CN111186666A - Automatic dispensing system of barreled rubbish classification of community - Google Patents
Automatic dispensing system of barreled rubbish classification of community Download PDFInfo
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- CN111186666A CN111186666A CN202010189022.2A CN202010189022A CN111186666A CN 111186666 A CN111186666 A CN 111186666A CN 202010189022 A CN202010189022 A CN 202010189022A CN 111186666 A CN111186666 A CN 111186666A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/0033—Refuse receptacles; Accessories therefor specially adapted for segregated refuse collecting, e.g. receptacles with several compartments; Combination of receptacles
- B65F1/0053—Combination of several receptacles
- B65F1/006—Rigid receptacles stored in an enclosure or forming part of it
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/12—Refuse receptacles; Accessories therefor with devices facilitating emptying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1615—Lids or covers with means for locking, fastening or permanently closing thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1623—Lids or covers with means for assisting the opening or closing thereof, e.g. springs
- B65F1/1638—Electromechanically operated lids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F7/00—Cleaning or disinfecting devices combined with refuse receptacles or refuse vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F2210/00—Equipment of refuse receptacles
- B65F2210/176—Sorting means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention relates to an automatic sorting and throwing system for barreled garbage in a community. The garbage storage and transportation barrel is placed in a centralized throwing room of a community, a guide rail and a throwing rail are installed, a stepping motor and a screw nut are respectively installed on the rails, and an automatic garbage classification throwing program is completed under the control of a main controller through a guide frame, a throwing frame, a push-pull type electromagnet, a sliding shaft, a gear, an inner half gear ring and other components.
Description
The technical field is as follows:
the invention relates to an automatic sorting and throwing system for barreled garbage in a community. The garbage storage and transportation barrel is placed in a centralized throwing room of a community, a guide rail and a throwing rail are installed, a stepping motor and a screw nut are respectively installed on the rails, and an automatic garbage classification throwing program is completed under the control of a main controller through a guide frame, a throwing frame, a push-pull type electromagnet, a sliding shaft, a gear, an inner half gear ring and other components.
(II) background technology:
the most widespread garbage source is home furnishing, and the places where home furnishing is concentrated are communities. The current garbage classification collection technology starts with manual garbage throwing from a centralized garbage throwing point and manages community garbage classification by adopting a method of a full-time garbage throwing supervisor.
The relevant waste classification product in the market is various intelligent garbage collection box, and the main function has: face recognition or mobile phone code scanning, code scanning and putting of garbage plastic film bags, temperature sensing, fire prevention, full-load alarming, card swiping and printing of resident cards, operation according to equipment prompts and the like. The equipment is expensive in cost, is not suitable for people with low cultural degree, and cannot solve the fundamental problem.
(III) the invention content:
household garbage is the most extensive source of household garbage, the immediate treatment of the household garbage during household generation is the most important link for classifying the household garbage, and the household garbage is difficult to treat once mixed. For example, once the glass cullet, plastic fragments, kitchen waste, household sweeping dust and garbage and the like are mixed, the glass cullet, the plastic fragments, the kitchen waste, the household sweeping dust and garbage and the like are difficult to separate by machines or workers, and the separation by special persons is rough and incomplete at present.
At present, messy common plastic film bags are used as garbage bags for garbage throwing, and as the garbage bags have no obvious standard garbage classification marks, if relatives and friends, colleagues, classmates and neighbors come home, the garbage throwing may need to be reminded by a host because people are not familiar with the throwing habits of other people, and particularly, the phenomenon of messy throwing can occur when the garbage bags are few.
According to the invention, the manual selection of the garbage throwing and collecting process is reduced in the whole process from the time of generating the garbage to the centralized throwing, monitoring probes are arranged on the roadside which is easy to throw in the mess in the community and in the centralized throwing house, and when the garbage is found to be abnormally classified in the roadside or the centralized throwing house, the abnormal garbage classification source is analyzed according to the time and the image information obtained by monitoring. The system has simple structure and low cost, and is convenient for popularization and high in cost performance of the garbage classification throwing system.
A plurality of reusable residential garbage cans with color marks are placed in each house in a community, one type of garbage is thrown in each residential garbage can, one or more centralized throwing rooms are arranged in the community, after the residential garbage cans are fully collected, one or more residential garbage cans are lifted by a resident and are placed in corresponding frames in a guide frame at the entrance of a garbage can carrying track of the centralized throwing room, and classified automatic throwing of the barreled garbage is achieved by a main controller, an electric device and a semicircular gear ring throwing mechanism in the centralized throwing rooms.
The household garbage can adopts a reusable, uniform and special color plastic garbage can to collect garbage, and the color of the garbage can is determined according to the garbage classification color identification rule of a garbage container in the national standard, so that residents are fully familiar with the special garbage can, the garbage classification throwing habit is easily developed, and the garbage can is prevented from being difficult to classify after mixed loading. Meanwhile, the reusable color plastic garbage can is adopted, the troublesome bag breaking process is not needed, the automatic classification putting of concentrated putting points is adopted, and the problems that the old and children are difficult to put in the garbage can and some people are randomly and disorderly put in the garbage can are solved.
3-5 households are taken as a garbage management unit, and the sizes of garbage cans of various garbage types of residences suitable for the households are unified. The residential trash can is rectangular, has the same width and is adaptive to the width of the guide frame on the trash can carrying track of the centralized throwing room.
The guide frame is divided into 4 lattices with different lengths by partition plates, and each lattice is used for placing residential garbage cans with different garbage types and the sizes of the lattices are matched with those of the lattices. The length in the frame is about 13cm to 16cm, the kitchen garbage frame is the longest, and the harmful garbage frame is the shortest. The width of the inner part of the sash is about 18cm, and the height of the inner part of the sash is about 20 cm. The inner wall and the outer wall of each sash are sprayed with garbage type identification colors.
The residential garbage can with the single can for subpackaging the garbage can lift away the residential garbage cans with different garbage types in time, and kitchen garbage corruption caused by too long retention time is avoided.
The position of the community garbage throwing room is set to meet the requirement that residents do not travel too far. If the frame is full, the frame can be temporarily placed at other places and then is invested by managers for a fixed time.
The house garbage can is characterized in that house garbage cans with different standard colors are placed in different areas of a house, for example, kitchen garbage cans used by families are placed in a kitchen, kitchen garbage cans and other garbage cans are placed in a hall, recyclable garbage cans are placed in a study room, and other garbage cans are placed in a toilet.
Each residential trash can is provided with a positioning structure placed in the sash, and the positioning structure is that the outer walls of two sides of each residential trash can are respectively provided with a vertical semicircular groove. When the residential trash can is placed into the sash of the guide frame of the carrying track inlet of the community trash centralized throwing room, the residential trash can corresponds to the semicircular ribs perpendicular to the two sides of the sash of the corresponding type identification color of the trash can frame and is used for positioning.
The appointed centralized throwing room relates to a device and a component of position description, wherein residential garbage cans are all in positions of the centralized throwing room in the setting state, and the direction description is all in the direction of the centralized throwing room when the residential garbage cans are seen from the front.
The top edge of the front side wall of each sash of the throwing frame and the guide frame and the top edge of the front side wall of the residential garbage can are respectively provided with a port with the width of 5mm and the height of 5mm at a position 30mm away from the right end point of the edge, and the ports are matched with the push-pull type electromagnet of the can and used for preventing the residential garbage can from falling off.
The upper middle parts of the two side surfaces of each residential garbage can are respectively drilled with a small hole for threading a lifting belt, so that the residential garbage can be conveniently carried by hand.
4 garbage storage and transportation barrels of different types are placed at the throwing positions in the community garbage centralized throwing room and are arranged side by side in a straight line in the width direction of the garbage storage and transportation barrels, and the arrangement sequence of the garbage storage and transportation barrels is uniformly arranged according to the main controller. The total width of the 4 garbage storage and transportation barrels with different types and different identification colors is 1.6 meters after being arranged side by side, the height of each garbage storage and transportation barrel is 1 meter, and the length of each garbage storage and transportation barrel is set according to the required capacity.
A garbage disposal track is arranged above the garbage storage and transportation barrels arranged side by side and used for conveying the residential garbage barrels. The garbage disposal track is divided into two sections, namely a throwing track and a guiding track, and the planes of the two sections of tracks are mutually connected.
And gaps with the same width as the stop blocks on the screw rod nuts are reserved in the transmission direction of the middle parts of the planes of the two sections of rails, the bottoms of the gaps are below the bottoms of the screw rod nuts, and the gaps are used for mounting screw rod nut pairs. The gap between the rails separates the rail plane into two transport planes.
The length of the guide rail is 1.3 meters, a guide rail screw rod nut pair with the length of 1.3 meters and the outer diameter of a screw rod of 28mm is arranged at the bottom of the guide rail along the central line of the conveying direction, the nut is fixed on the stop block, the right end of the screw rod is connected with a guide rail stepping motor and a driver thereof, the operation of the guide rail stepping motor is controlled by a main controller, the stop block is driven to move leftwards or rightwards, so that a guide frame placed on the guide rail is pushed to move, and a house garbage can is placed on the guide frame. The stepping motor can also adopt a servo motor.
The left and right throwing-in house outer side rails of the community garbage centralized throwing-in house are respectively provided with a guide frame position, the left outer side is used for water spray washing and unloading the house garbage can along the inclined slideway, and the water spray washing is completed by controlling an electric water gun and a water adding spray head by a main controller. The right outer side is used for the householder to place the house garbage bin. And the inclined slideway plane of the residential garbage can is removed from the left outer side, a shaft and a movable shaft sleeve are laid to reduce the movement friction force of the inclined slideway plane, a vibration motor is arranged on a supporting frame, and the barrel unloading is completed under the action of the vibration motor.
After the guide frame at the rightmost end of the guide rail is placed on a household garbage can, a sash microswitch in a sash of the corresponding inlet guide frame is closed, the LED indicator lamps are on, if 4 LED indicator lamps are all on, a main controller of the centralized throwing room starts a throwing program, otherwise, when only 1 to 3 LED indicator lamps are on, the throwing program needs to be started through a manual button or automatically started after 30 to 60S delay. At the moment, the barrel push-pull electromagnet makes a push-pull rod to stretch out to lock the residential trash barrel, the main controller drives the guide rail stepping motor to enable the stop block positioned at the rightmost end of the guide rail to push the guide frame to move, and when the stop block moves to the leftmost end of the guide rail, the guide frame is pushed into the throwing frame of the throwing rail at the throwing initial position. The position of the throwing frame at the rightmost end of the throwing track is the initial throwing position, so that the residential garbage can is conveyed to enter the throwing track.
The drop frame receives the guide frame and the residential trash can on the guide frame. The height of the throwing track plane is lower than that of the guide track plane by the sum of the thicknesses of the transmission frame bottom plate and the throwing frame bottom plate, so that the guide frame smoothly enters the throwing track from the guide track. The length of the throwing track along the conveying direction is called as the length, the length of the throwing frame is 3mm to 5mm longer than that of the guide frame, so that the guide frame is not easy to separate from the throwing frame, and reinforcing ribs are welded at the diagonal positions of the outer walls of the three sides of the throwing frame.
The throwing track and the guide track are provided with a positioning reference device for the operation of a stepping motor or a servo motor, and the operation position of each sash in the guide frame is determined.
The throwing track is characterized in that a throwing micro switch is installed on the edge of the end part of the guide track at the joint of the throwing track and the guide track, a contact piece is installed at the corresponding position of the throwing frame, and when the throwing frame moves to the end part of the throwing track, the contact piece touches the throwing micro switch to enable the throwing micro switch to act, so that the throwing micro switch is used as a positioning reference when the throwing track stepping motor drives the screw nut pair to move under the control of the main controller. The end part of a guide rail where the household garbage can is placed is provided with a guide microswitch, when the guide frame moves to the end part of the guide rail, the guide frame touches the guide microswitch to enable the guide microswitch to act, and the guide microswitch is used for guiding a positioning reference when a rail stepping motor is driven by a lead screw nut pair to move under the control of a main controller. The positioning reference is also used for identifying the running position of each sash in the guide frame and the position of each garbage storage and transportation barrel under the throwing track through calculation of the moving distance.
A metal hook is fixed on the right side surface of the guide frame of the residential trash can and sleeved in a metal ring on a screw nut stop block of the guide rail, so that the guide frame is driven to move on the rail. After the guide frame is pushed to the throwing frame at the rightmost end of the throwing track, when the throwing frame rotates in a throwing mode or the throwing program is reset and reversed, the metal hook fixed on the guide frame moves in a corresponding circular arc mode, so that the metal hook is sleeved into the metal circular ring when being separated or reset in the throwing mode, and therefore the moving process of the residential garbage can and the guide frame of the residential garbage can is achieved, and automatic conversion is achieved between the driving of the throwing track stepping motor and the driving of the guide track stepping motor.
The guide rail left end is for throwing in the track, and throwing in the track length 3 meters, and the length 2 meters is installed and is thrown in the track lead screw external diameter and be 40mm throwing in orbital bottom middle part and pay, and throwing in the track lead screw right-hand member and the alignment of throwing in the track right end. When the guide frame is pushed to the guide rail to throw the frame, the bottom of the throwing frame is also provided with a transmission frame, the transmission frame is arranged on the throwing rail, a nut on a screw rod nut of the throwing rail is fixed at the bottom of the transmission frame, wherein the left end of a screw rod is connected with a throwing rail stepping motor and a driver thereof, the operation of the throwing rail stepping motor is controlled by a main controller, so that the nut on the screw rod of the throwing rail moves leftwards or rightwards, and the transmission frame and the throwing frame arranged on the transmission frame are pushed to move on the throwing rail.
The transmission frame and the throwing frame are respectively fixed with a shaft sleeve at two ends of a bottom corner of the rear side of the transmission frame and the throwing frame, a clearance of about 2mm is reserved at the nearest position of the shaft sleeve and the throwing track, and a hole of the shaft sleeve is in movable fit with the sliding shaft. The throwing frame moves on the sliding shaft in a throwing state. When the transmission frame moves on the throwing track, the throwing frame is driven by the shaft sleeve to move on the sliding shaft. The sliding shaft is parallel to the track, and the diameter of the sliding shaft is 40mm, and the head end and the tail end of the sliding shaft are 3m long and are respectively fixed with a support.
The height of transmission frame is about half of the frame height of input, does not have right baffle and backplate, and the bottom plate is located to put in the frame extension about 20mm than left baffle, lays two reinforcement right angle triangle-shaped boards in the position that does not influence the removal of interior half ring gear, and the right-angle side of its right angle triangle-shaped board welds on the bottom plate of extension, and another right-angle side welds on left baffle. The left side surface of the throwing frame is fixed with an inner half gear ring, a gear combined with the inner half gear ring, an unloading stepping motor and a driver of the unloading stepping motor are fixed on the left side surface of the transmission frame, namely the side surface close to the water spraying end. The gear module takes 2mm to 4 mm. The inner half gear ring is fixed on the throwing frame through a screw, and a guide block on the transmission frame is used for guiding and supporting the rotation of the inner half gear ring.
The height ratio of puting in the frame guides the height of frame and exceeds 4mm to 6mm, should put in the frame and constitute by bottom plate, preceding baffle, backplate, right baffle and left baffle, and right baffle and left baffle are located the both ends of puting in track direction of transfer, right baffle is apart from the nearer one side of guide track, and its highly 3mm that are 4mm to 6mm thick locates to put in the frame top, makes the guide frame can push and put in the frame, when putting in the frame and do the rotatory action of puting in, the guide frame falls into within the right baffle of putting in the frame for it is spacing. A stop block with the thickness of 7mm and the length of 10mm is welded at the position 10mm away from the edge of the top end of the guide frame in the middle of the right outer side surface of the guide frame, so that the stop block is prevented from being separated from the releasing frame during unloading.
The top of each guide frame sash in the throwing frame is provided with a sash cover plate made of aluminum alloy with the size corresponding to that of the sash for preventing garbage from leaking. When the throwing frame is horizontally placed on the throwing track before throwing, the cover plate hinge is arranged on the middle line of each lattice position of the throwing frame edge, namely the edge of the opposite angle of the sliding shaft, and the center of the cover plate hinge hole is arranged outside the throwing frame edge and is 20 mm-26 mm away from the edge of the throwing frame.
At two sides of the cover plate hinge at each sash cover plate position of the throwing frame, namely near the middle part of the distance between the cover plate hinge and the left side surface or the right side surface of the throwing frame, one side of the cover plate hinge is provided with a push-pull electromagnet, a slide rod of the push-pull electromagnet is arranged on the sash cover plate when extending out, and the slide rod extends out by about 50mm and is used for locking the sash cover plate. The push-pull electromagnet is arranged on the other side of the residential trash can, the center line of the sliding rod of the push-pull electromagnet is 30mm away from the right wall inside the throwing frame, the diameter of the sliding rod is 4mm, and the sliding rod extends into the opening of the residential trash can when extending out and is used for locking the residential trash can. The push-pull electromagnet is purchased or customized. The push-pull electromagnet has small volume and low price.
The cover push-pull type electromagnet corresponding to each sash in the guide frame is used for opening and closing the cover plate. The push-pull electromagnet is driven and controlled by a main controller. When in throwing, the unloading stepping motor acts to drive the gear and the inner half gear ring, so that the throwing frame rotates to a throwing preparation state with a left-right inclination angle of 45 degrees with the ground.
The garbage throwing process: in the throwing preparation state, the side of the throwing frame closest to the ground leans against a supporting guide plate of the supporting frame and touches a micro switch on the supporting guide plate to act so as to cut off the power of the unloading stepping motor, and therefore the throwing frame is in a loosening state on the supporting guide plate. At the moment, the cover push-pull type electromagnet of the sash needing to unload the garbage acts, the push-pull rod in the cover push-pull type electromagnet retracts, the corresponding sash cover plate is opened to be in a free sagging state, the vibration motor is started after the cover plate is opened, and the garbage in the residential garbage bin in the sash is unloaded under the action of the vibration motor of the supporting rack.
When the throwing frame moves to a position, the unloading stepping motor acts to lift the throwing frame to slightly separate from the supporting guide plate, and the throwing frame is in a moving position state and moves to the position under the driving of the main controller and the throwing track stepping motor.
When the garbage in another sash in the throwing frame needs to be unloaded, the moving position enters the throwing position of the sash garbage type set by the main controller, the unloading stepping motor acts to place the throwing frame in the throwing state on the supporting guide plate, and the garbage throwing process is repeated.
After the throwing frame finishes throwing the residential garbage can garbage in the lattices of all the guide frames, the throwing frame is kept in a throwing state, the cover plate is kept in a fully opened state, the unloading stepping motor acts to enable the throwing frame to be in a moving position state, and then the throwing track stepping motor is driven to enable the throwing frame to move to a track left end water spraying and unloading position. The water spray and discharge position has an inclined ramp plane perpendicular to the track for discharge. The main controller starts the electric water gun, the electric water gun is additionally provided with the water spray nozzle to complete water spraying of the residential garbage can, all the can push-pull type electromagnets are actuated, the push-pull rod in the can push-pull type electromagnet retracts, the residential garbage can is detached along the inclined slide plane under the action of the vibration motor on the supporting rack, and water spraying and washing and detaching of the residential garbage can are completed.
Then, under the drive of a step motor of the throwing track, the throwing frame keeps in a throwing state and moves along the throwing track to return to the throwing initial position at the joint of the throwing track and the guide track, the throwing frame stops moving, and under the drive of an unloading step motor, when the throwing frame rotates in a resetting mode from the throwing state, the cover plate is automatically closed under the action of gravity after resetting, and the cover push-pull electromagnet does the extending action of a push-pull rod to lock the cover plate. Meanwhile, the metal hook fixed on the guide frame makes corresponding circular motion along with the guide frame, so that the metal hook is sleeved in the metal circular ring on the guide rail screw nut stop block, and when the guide rail stepping motor acts, the guide frame is pulled to move to the end part of the guide rail on the guide rail to receive the next group of residential trash cans.
(IV) description of the drawings:
fig. 1 is a schematic structural diagram of an automatic community barreled garbage sorting and throwing system.
FIG. 2 is a schematic illustration of an inner half ring gear assembly.
Fig. 3 is a schematic view of a garbage disposal state.
(V) specific embodiment:
as shown in figures 1, 2 and 3, the automatic garbage sorting and throwing system for the community can comprises a residential garbage can with different garbage sorting standard colors and placed for each household in the community. The householder places the house garbage can filled with classified garbage in the guide frame at the entrance of the guide track G01 in the centralized throwing room W00, and completes the throwing program under the control of the main controller.
The centralized throwing room W00 is provided with a garbage storage and transportation barrel T00 arranged side by side, a guide rail G01 and a throwing rail G02, a guide rail stepping motor 10 and a driver thereof are arranged on the guide rail G01, a throwing rail stepping motor and a driver thereof are arranged on the throwing rail G02, and a guide rail G01 is used for conveying a guide frame and a residential garbage barrel arranged on the guide rail G01 into a throwing frame 22 on the throwing rail G02 through a stop 11 on a guide rail screw nut.
The throwing frame 22 is arranged in the transmission frame 33, the left side face of the throwing frame is provided with the gear ring assembly 16 for driving the gear 26 on the transmission frame 33 and the inner half gear ring 20 on the throwing frame 22 combined with the gear 26 to rotate to generate a garbage throwing action when the unloading stepping motor and the driver thereof drive the gear to generate the garbage throwing action, the gear ring ear 21 of the inner half gear ring 20 is fixed on the throwing frame 22 through screws, and the guide block 27 on the transmission frame 33 is used for supporting the inner half gear ring 20 to rotate in the guide block 27.
The transmission frame and the throwing frame 22 are respectively fixed with a shaft sleeve 13 at two ends of the bottom corner of the rear side surface thereof. The top of the throwing frame 22 is provided with a cover push-pull electromagnet 34 for opening the sash cover plate 31 and preventing the residential trash can from being separated from the throwing frame, and the cover plate hinge 12 is arranged on each frame position central line of the throwing frame edge. The transmission frame 33 pushes the throwing frame 22 and the residential garbage can to move to an electric water gun at the tail end of the throwing track G02 on the sliding shaft 17 through a stop block on a throwing track screw nut to be washed by a water adding sprayer, the barrel push-pull electromagnet 15 acts, the push-pull rod in the barrel push-pull electromagnet 15 retracts, and the residential garbage can is unloaded along the inclined slideway plane 19 under the action of the vibration motor on the supporting rack.
The garbage dumping and discharging of the residential garbage can is assisted by the fact that a vibration motor mounted on the support frame is conducted to the throwing frame 22 and the residential garbage can through the support guide plate 18.
The height of the garbage storage and transportation barrel is 1 m. The length of the guide rail G01 is 1.3 meters, a guide rail screw nut pair with the length of 1.3 meters and the outer diameter of a guide rail screw rod of 28mm is arranged at the bottom of the guide rail G01 along the center line of the conveying direction, and the nut is fixed on the stop block 11.
The length of the throwing track G02 is 3 meters, and a throwing track screw rod nut pair with the length of 2 meters and the outer diameter of a throwing track screw rod of 40mm is arranged in the middle of the bottom of the throwing track G02. The sliding shaft 17 is aligned with the throwing track G02 in parallel, and the two ends of the sliding shaft 17, which are 40mm long and 3m long, are respectively fixed with a support.
The drivers of all the stepping motors are controlled by an I/O port of the microcontroller, and driving circuits of other push-pull type electromagnets, vibration motors, electric water guns, micro switches, LED indicating lamps and the like are also controlled by the I/O port of the microcontroller.
Claims (3)
1. The method for realizing the automatic classified throwing system of the barreled garbage in the community is characterized in that a plurality of reusable residential garbage cans with color marks are placed in each house in the community, each residential garbage can throws garbage of one type, one or more centralized throwing rooms are arranged in the community, when the residential garbage cans are fully collected, one or more residential garbage cans are lifted by a resident and are put into corresponding frames in a guide frame at the entrance of a garbage can carrying track of the centralized throwing room, and the classified automatic throwing of the barreled garbage is realized by a main controller, an electric device and a semicircular gear ring throwing mechanism in the centralized throwing room, and the method has the following characteristics:
each residential trash can has a locating structure placed in the sash;
the garbage disposal track is divided into two sections, namely a throwing track and a guide track, the planes of the two sections of tracks are mutually connected, and a lead screw nut pair is driven by a stepping motor or a servo motor to realize the movement of the residential garbage can on the track;
the throwing track and the guide track are provided with a step motor or a servo motor operation positioning reference device to determine the moving position of each sash in the guide frame;
the semicircular gear ring throwing mechanism is characterized in that an inner half gear ring, a gear combined with the inner half gear ring, an unloading stepping motor and a driver of the unloading stepping motor are fixed on the left side surface of a transmission frame, and the unloading stepping motor drives the gear and the inner half gear ring to rotate the throwing frame.
2. The method according to claim 1, wherein the classified automatic dumping of the barreled waste is specifically:
the guide frame is divided into 4 lattices with different lengths by the partition board, each lattice is used for placing a residential garbage can with different garbage types and the size of the lattice is matched with that of the lattice, and the inner wall and the outer wall of each lattice are sprayed with garbage type identification colors;
the position of the community garbage throwing room is set to meet the requirement that residents do not travel too far, and if the frame is full, the community garbage throwing room can be temporarily placed at other places and then is thrown by managers in a fixed time;
each residential garbage can is provided with a positioning structure arranged in the sash, the positioning structure is that the outer walls of two sides of each residential garbage can are respectively provided with a vertical semicircular groove, and when the residential garbage can is placed in the sash of the guide frame of the carrying track inlet of the community garbage centralized throwing room, the residential garbage can corresponds to the vertical semicircular ribs on two sides of the corresponding type identification color sash of the garbage can frame for positioning;
appointing a centralized throwing room to relate to equipment and components of position description, wherein residential garbage cans are all in positions of the centralized throwing room in the setting state, and the direction description is all in the direction of the centralized throwing room when viewed from the front;
the top edge of the front side wall of each sash of the throwing frame and the guide frame and the top edge of the front side wall of the residential garbage can are provided with a port with the width of 5mm and the height of 5mm at a position 30mm away from the right end point of the edge as the center, and the port is matched with the push-pull type electromagnet of the can and used for preventing the residential garbage can from falling off;
4 garbage storage and transportation barrels of different types are placed at the throwing position in the community garbage centralized throwing room and are arranged in a straight line in parallel according to the width direction of the garbage storage and transportation barrels, the arrangement sequence is uniformly arranged according to a main controller, and the total width of the 4 garbage storage and transportation barrels after being arranged in parallel plus the length of the water spraying position of the residential garbage barrel is the same as the length of the throwing track;
arranging a garbage disposal track on the garbage storage and transportation barrels which are arranged side by side for conveying the residential garbage barrels, wherein the garbage disposal track is divided into two sections, namely a throwing track and a guide track, and the planes of the two sections of tracks are mutually connected;
a guide rail screw rod nut pair is arranged at the bottom of the guide rail along the central line of the conveying direction, wherein the nut is fixed on a stop block, the right end of a screw rod is connected with a guide rail stepping motor and a driver thereof, the operation of the guide rail stepping motor is controlled by a main controller to drive the stop block to move leftwards or rightwards, so that a guide frame placed on the guide rail is pushed to move, a residential garbage can is placed on the guide frame, and the stepping motor can also adopt a servo motor;
the method comprises the following steps that a guide frame position is reserved on left and right outer side rails of a centralized community garbage throwing room respectively, the left outer side of the centralized community garbage throwing room is used for water spray washing and discharging residential garbage cans along inclined slideways, the water spray washing is finished by controlling an electric water gun to add water spray heads through a main controller, the right outer side of the centralized community garbage throwing room is used for households to place the residential garbage cans, inclined slideway planes of the residential garbage cans are discharged from the left outer side, shafts and movable shaft sleeves are laid to reduce the movement friction force of the inclined slideway planes, a vibration motor is installed on a support frame, and the cans are discharged under the action of the vibration motor;
after the guide frame at the rightmost end of the guide rail is placed in the household garbage can, the sash micro-switches in the sashes of the corresponding inlet guide frame are closed, the LED indicator lamps are on, if the 4 LED indicating lamps are all on, the main controller of the centralized throwing room starts a throwing program, otherwise, when only 1 to 3 LED indicating lamps are on, the throwing program is started by a manual button or automatically started after 30S to 60S delay, at the moment, the barrel push-pull electromagnet makes a push-pull rod to extend out to lock the residential garbage barrel, the main controller drives the guide rail stepping motor to enable the stop block positioned at the rightmost end of the guide rail to push the guide frame to move forwards, when the stop block moves to the leftmost end of the guide track, the guide frame is pushed into the throwing frame of the throwing track at the initial throwing position, the position of the throwing frame at the rightmost end of the throwing track is a throwing initial position, so that the residential garbage can is conveyed to enter the throwing track;
the throwing frame receives the guide frame and the residential garbage bin on the guide frame, the height of the plane of the throwing track is lower than that of the plane of the guide track by the sum of the thicknesses of the transmission frame bottom plate and the throwing frame bottom plate, so that the guide frame smoothly enters the throwing track from the guide track, the size along the conveying direction of the throwing track is called as the length, the length of the throwing frame is 3mm to 5mm longer than that of the guide frame, the guide frame is not easy to separate from the throwing frame in the throwing frame, and reinforcing ribs are welded at the diagonal positions of the outer walls of the three side surfaces of the throwing frame;
a throwing micro switch is arranged on the edge of the end part of the guide rail at the joint of the throwing track and the guide rail, a contact piece is arranged at the corresponding position of the throwing frame, when the throwing frame moves to the end of the throwing track, the contact plate touches the throwing microswitch to make the throwing microswitch act, is used for putting a positioning reference when a track stepping motor drives a screw nut pair to move under the control of a main controller, a guide micro switch is arranged at the end part of the guide rail where the household garbage can is placed, when the guide frame moves to the end part of the guide rail, the guide frame touches the guide micro switch to enable the guide micro switch to act, is used for guiding the track stepping motor to drive the positioning reference when the screw nut pair moves under the control of the main controller, the positioning reference is also used for identifying the running position of each sash in the guide frame and the position of each garbage storage and transportation barrel under the throwing track through calculation of the moving distance;
a metal hook is fixed on the right side surface of a guide frame of the residential garbage can and sleeved in a metal ring on a lead screw nut stop block of a guide rail, so that the guide frame is driven to move on the rail, after the guide frame is pushed to a throwing frame at the rightmost end of the throwing rail, when the throwing frame rotates in a throwing mode or the throwing program is reset and reversed, the metal hook fixed on the guide frame performs corresponding circular motion, so that the metal hook is sleeved in the metal ring when being separated or reset in the throwing mode, and thus, the moving process of the residential garbage can and the guide frame thereof is realized, and the automatic switching between the driving of a throwing rail stepping motor and the driving of a guide rail stepping motor is realized;
the left end of the guide rail is a throwing rail, a throwing rail screw nut pair is arranged in the middle of the bottom of the throwing rail, when the guide frame is pushed onto the guide rail to throw the frame, a transmission frame is arranged at the bottom of the throwing frame and is arranged on the throwing rail, a nut on the throwing rail screw nut is fixed at the bottom of the transmission frame, the left end of the screw rod is connected with a throwing rail stepping motor and a driver thereof, the operation of the throwing rail stepping motor is controlled by a main controller, so that the nut on the throwing rail screw rod moves leftwards or rightwards, and the transmission frame and the throwing frame arranged on the transmission frame are pushed to move on the throwing rail;
the transmission frame and the throwing frame are respectively fixed with a shaft sleeve at two ends of a bottom corner on the rear side of the transmission frame and two ends of the throwing frame which are parallel to the track, a gap is reserved between the shaft sleeve and the nearest position of the throwing track, a hole of the shaft sleeve is in movable fit with the sliding shaft, the throwing frame moves on the sliding shaft in a throwing state, the transmission frame drives the throwing frame to move on the sliding shaft through the shaft sleeve when moving on the throwing track, and two supports are respectively fixed at two ends of the sliding shaft which are parallel to the track;
the height of the transmission frame is half of that of the throwing frame, an inner half gear ring, a gear combined with the inner half gear ring, an unloading stepping motor and a driver of the unloading stepping motor are fixed on the left side surface of the transmission frame, namely the side surface close to the water spraying end, the inner half gear ring is fixed on the throwing frame through screws, and a guide block is arranged on the transmission frame and used for guiding and supporting the inner half gear ring to rotate in the guide block;
the height of the throwing frame is 4mm to 6mm higher than that of the guide frame, the throwing frame consists of a bottom plate, a front baffle, a rear baffle, a right baffle and a left baffle, the right baffle and the left baffle are positioned at two ends of the conveying direction of the throwing track, the right baffle is one side close to the guide track, the height of the right baffle is 4mm to 6mm, the thickness of the right baffle is 3mm, the right baffle is arranged at the top of the throwing frame, the guide frame can be pushed into the throwing frame, when the throwing frame rotates and throws, the guide frame falls into the right baffle of the throwing frame and is used for limiting, a stop block with the thickness of 7mm and the length of 10mm is welded at the position 10mm away from the edge of the top end of the guide frame in the middle of the right outer;
when the throwing frame is horizontally placed on a throwing track before throwing, the cover plate is hinged on the middle line of each sash position of the throwing frame edge, namely the edge of the opposite angle of the sliding shaft, and the center of the hinge hole of the cover plate is outside the throwing frame edge and is 20mm to 26mm away from the edge of the throwing frame;
on two sides of a cover plate hinge at each sash cover plate position of the throwing frame, a push-pull electromagnet is arranged on one side of the cover plate hinge and used for locking the sash cover plate when a sliding rod of the push-pull electromagnet extends out, a push-pull electromagnet is arranged on the other side of the cover plate hinge, the central line of the sliding rod of the push-pull electromagnet is 30mm away from the right wall inside the throwing frame, and the sliding rod extends into the opening of the residential trash can when the sliding rod extends out and is used for locking the residential trash can;
the cover push-pull type electromagnet corresponding to each sash in the guide frame is used for opening and closing the cover plate, the push-pull type electromagnet drives the cover plate to be controlled by the main controller, and the step motor is unloaded to act to drive the gear and the inner half gear ring during throwing so that the throwing frame rotates to a throwing preparation state with an inclination angle of 45 degrees with the ground;
the garbage throwing process: in a throwing preparation state, the side, closest to the ground, of the throwing frame leans against a supporting guide plate of the supporting frame and touches a micro switch on the supporting guide plate to act so as to cut off the unloading stepping motor, so that the throwing frame is in a release state on the supporting guide plate, at the moment, a cover push-pull electromagnet of a sash needing to unload garbage acts, a push-pull rod in the cover push-pull electromagnet retracts, a corresponding sash cover plate is opened to be in a free-drooping state, the cover plate starts the vibration motor after being opened, and the garbage in a residential garbage can in the sash is unloaded under the action of the vibration motor of the supporting frame;
when the throwing frame moves to a position, the unloading stepping motor acts to lift the throwing frame to slightly separate from the supporting guide plate, and the throwing frame is in a moving position state and moves to the position under the driving of the main controller and the throwing track stepping motor;
when the garbage of the other sash in the throwing frame needs to be unloaded, the moving position enters the throwing position of the sash garbage type set by the main controller, the unloading stepping motor acts to place the throwing frame on the support guide plate in a throwing state, and the garbage throwing process is repeated;
after the throwing frame finishes throwing the residential garbage can garbage in the lattices of all the guide frames, the throwing frame is kept in a throwing state, the cover plate is kept in a fully opened state, the unloading stepping motor acts to enable the throwing frame to be in a moving position state, then the throwing track stepping motor is driven to enable the throwing frame to move to a water spraying and unloading position at the left end of the track, the water spraying and unloading position is provided with an inclined slideway plane perpendicular to the track and used for unloading, the main controller starts the electric water gun, the electric water gun is additionally provided with a water spraying nozzle to finish water spraying of the residential garbage can, all the can push-pull type electromagnets act, a push-pull rod in each can push-pull type electromagnet retracts, the residential garbage can is unloaded from the residential garbage can along the inclined slideway plane under the action of the vibration motor on the support frame, and water spraying and unloading of the residential garbage can;
then, under the drive of a step motor of the throwing track, the throwing frame keeps a throwing state and moves along the throwing track to return to a throwing initial position at the joint of the throwing track and the guide track, the throwing frame stops moving, and when the throwing frame is reset and rotates from the throwing state under the drive of an unloading step motor, the cover plate is automatically closed under the action of gravity after reset, a push-pull electromagnet of a cover is used for making a push-pull rod extend out to lock the cover plate, meanwhile, a metal hook fixed on the guide frame makes corresponding circular motion along with the push-pull electromagnet, so that the metal hook is sleeved in a metal circular ring on a screw rod nut stop block of the guide track, and when the step motor of the guide track acts, the guide frame is pulled to move to the end part of the guide track on the guide track to receive the next.
3. A device of a community barreled garbage classification automatic throwing system is characterized in that a throwing track and a guide track are arranged in a centralized throwing room, and two sections of track planes are mutually connected;
a guide track screw nut pair, a guide track stepping motor and a driver thereof are arranged below the guide track, and a throwing track screw nut pair, a throwing track stepping motor and a driver thereof are arranged at the bottom of the throwing track;
the positioning structure is that the outer walls of two sides of each residential garbage can are respectively provided with a vertical semicircular groove, the distances from the central line of each semicircular groove to the right side surface of each garbage can are the same, and the distances correspond to the vertical semicircular ribs on the two sides of the sash;
when the guide frame is pushed onto the guide rail to place the frame, the bottom of the placing frame is also provided with a transmission frame, the transmission frame is arranged on the placing rail, and a nut on a screw rod nut of the placing rail is fixed at the bottom of the transmission frame;
the guide frame is divided into 4 lattices with the same length by the partition board, and each lattice can be used for placing residential garbage cans with different garbage types;
the height of the throwing frame is 4mm to 6mm higher than that of the guide frame, the height of a right baffle plate of the throwing frame is 4mm to 6mm, the right baffle plate is 3mm thick and is arranged at the top of the throwing frame, so that the guide frame can be pushed into the throwing frame, when the throwing frame rotates and throws, a stop block with the thickness of 7mm and the length of 10mm is welded at a position 10mm away from the edge of the top end of the guide frame, and the throwing frame is prevented from being separated from the throwing frame during unloading;
a metal hook is fixed on the right side surface of the guide frame and sleeved in a metal circular ring on a screw nut stop block of the guide rail, when the throwing frame rotates in throwing or rotates in resetting, the metal hook is sleeved in the metal circular ring when being separated or reset in throwing, and automatic conversion between driving by a throwing track stepping motor and driving by a guide track stepping motor is realized;
the throwing track and the guide track adopt a touch microswitch in operation as a positioning reference device for setting the operation of a stepping motor or a servo motor, determine the operation position of each sash in the guide frame, and identify the operation position of each sash in the guide frame through calculation of a moving distance;
the top of each guide frame sash in the throwing frame is provided with a sash cover plate made of aluminum alloy with the corresponding size of the sash for preventing garbage leakage, and the cover plate is hinged outside the throwing frame at the center line of each sash position of the throwing frame, and the center of an upper cover plate hinge hole is 20 mm-26 mm away from the edge of the throwing frame;
an inner semi-gear ring is fixed on the side surface of the throwing frame, a gear, an unloading stepping motor and a driver thereof which are combined with the inner semi-gear ring are fixed on the side surface of the transmission frame, and the unloading stepping motor drives the moving gear and the semi-circular gear ring during throwing to enable the throwing frame to rotate to do throwing action;
when the unloading step motor is thrown, the side of the throwing frame closest to the ground leans against a supporting guide plate of the supporting frame and touches a micro switch on the supporting guide plate to act so as to cut off the power of the unloading step motor.
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| CN202010110043 | 2020-02-23 | ||
| CN2020101100430 | 2020-02-23 |
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| CN111186666A true CN111186666A (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010189022.2A Withdrawn CN111186666A (en) | 2020-02-23 | 2020-03-18 | Automatic dispensing system of barreled rubbish classification of community |
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| CN115432332A (en) * | 2022-10-14 | 2022-12-06 | 华北理工大学 | Intelligent garbage bin of automatically cleaning all ring edge borders |
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Application publication date: 20200522 |