CN118403692A - Rubbish crushing equipment for building engineering - Google Patents
Rubbish crushing equipment for building engineering Download PDFInfo
- Publication number
- CN118403692A CN118403692A CN202410851677.XA CN202410851677A CN118403692A CN 118403692 A CN118403692 A CN 118403692A CN 202410851677 A CN202410851677 A CN 202410851677A CN 118403692 A CN118403692 A CN 118403692A
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- Prior art keywords
- crushing
- magnetic roller
- drawer
- shell
- mounting
- Prior art date
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 40
- 239000002699 waste material Substances 0.000 claims abstract description 81
- 238000010276 construction Methods 0.000 claims abstract description 48
- 238000012216 screening Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000000428 dust Substances 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 84
- 229910052742 iron Inorganic materials 0.000 abstract description 42
- 238000009434 installation Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 11
- 238000012545 processing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
- B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- 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
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention relates to the technical field of garbage crushing for constructional engineering, in particular to garbage crushing equipment for constructional engineering, which comprises a shell, a crushing assembly and a screening device, wherein the screening device comprises a screening drawer and a drawer which are arranged in the shell, a magnetic roller is rotationally connected in the shell, a rotating wheel is fixedly arranged at the end part of the magnetic roller, a chute frame is slidingly connected with the outer wall of the shell, the rotating wheel is slidingly connected with the chute frame through a sliding block, an installation cylinder is fixedly arranged at one side of the chute frame, which is close to the screening drawer, and the installation cylinder is connected with the screening drawer through an elastic bolt. According to the invention, the magnetic roller is utilized to attract the iron scraps, the iron scraps are thrown to the sieve drawer through rotation, the rest of the construction waste falls to the second guide plate, and the iron scraps in the construction waste are separated and reused, so that the effect of saving resources is achieved, the chute frame drives the sieve drawer to move, smaller iron scraps fall to the drawer, and the iron scraps are classified and collected, so that the subsequent processing and utilization are more convenient.
Description
Technical Field
The invention relates to the technical field of garbage crushing for constructional engineering, in particular to garbage crushing equipment for constructional engineering.
Background
The construction waste, for short, refers to waste generated in the processes of building or construction, reconstruction, maintenance, demolition and the like. The waste mainly comprises waste concrete blocks, waste masonry, waste mortar, waste asphalt, waste plastics, waste metal materials and the like. If not properly disposed of, these wastes can have serious environmental impact and waste valuable resources. The volume of the crushed construction waste is greatly reduced, the construction waste is convenient to transport and store, the treatment cost is reduced, the resource utilization of the construction waste is realized, and the dependence on natural resources is reduced.
At present, in the process of crushing construction waste, the traditional waste crushing equipment for construction engineering does not consider recycling waste iron in the construction waste, the waste iron is treated together as useless waste, resource waste is caused, potential environmental pollution problem can be generated after the waste iron is buried together with other waste or burnt, in addition, after the waste iron is separated from the construction waste, the following treatment mode and the treatment equipment are different in size due to different requirements of the waste iron, the waste iron needs to be subjected to size distinguishing collection, and the traditional equipment is lack of mechanisms for screening the recycled waste iron, so that the working steps of later-stage waste iron treatment are increased, the efficiency in the treatment process is reduced, and the practicability of the whole equipment is poor.
Disclosure of Invention
The invention aims to solve the problem of poor practicability of equipment in the prior art, and provides garbage crushing equipment for constructional engineering.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a garbage crushing equipment for building engineering, includes the casing, still includes:
the crushing assembly comprises a motor fixedly arranged on the side wall of the shell, the output end of the motor is fixedly connected with two rotating shafts, one ends of the two rotating shafts, far away from the motor, are respectively fixedly connected with a crushing roller, and the two crushing rollers rotate relatively;
the screening device comprises a screening drawer and a drawer which are arranged inside a shell, wherein the screening drawer is located above the drawer, a magnetic roller is connected to the inside of the shell in a rotating mode, the magnetic roller is located below a crushing roller, a rotating wheel is fixedly arranged at the end portion of the magnetic roller, the rotating wheel is located outside the shell, a sliding chute frame is slidably connected to the outer wall of the shell, the rotating wheel is slidably connected with the sliding chute frame through a sliding block, an installation barrel is fixedly arranged on one side, close to the screening drawer, of the sliding chute frame, and the installation barrel is connected with the screening drawer through an elastic bolt.
Preferably, the magnetic roller is connected with the adjacent rotating shaft through a belt.
Preferably, the inside of casing is provided with breaker, breaker includes two installation poles of sliding connection in the inside of casing, two installation pole symmetric distribution is at the both ends of two crushing rollers, and is located crushing roller's top, two one side that the installation pole is close to each other is fixed mounting respectively has broken awl.
Preferably, two ends of the mounting rod are respectively and fixedly connected with a push rod, the push rods are in sliding connection with the shell, two side walls of the rotating shaft are respectively and fixedly provided with a cam, and the cams are used for pushing the push rods to slide.
Preferably, one side of the two mounting rods, which is far away from the crushing roller, is fixedly connected with a spring respectively with the inner wall of the shell.
Preferably, the inside of casing is provided with the dust device, the dust device is two sets of, two sets of dust device symmetric distribution is in the both sides of two installation poles, the dust device includes the water tank of fixed mounting at the casing outer wall, the fixed intercommunication in top of water tank has atomizer, atomizer is located the top of installation pole.
Preferably, the two mounting rods are fixedly connected with air bags respectively with the water tanks at the corresponding sides.
Preferably, a first guide plate is arranged in the shell, is positioned above the magnetic roller and is inclined to the magnetic roller.
Preferably, a second guide plate is arranged in the shell, the second guide plate is located below the magnetic roller, and one end, away from the magnetic roller, of the second guide plate is inclined downwards.
Preferably, the inside of casing is provided with blevile of push, blevile of push includes the blevile of push shovel, the spout frame is through dead lever fixedly connected with mount pad, the bottom and the casing sliding connection of mount pad, the blevile of push shovel is located the top of mount pad, and with mount pad fixed connection, blevile of push shovel and second baffle sliding connection.
Compared with the prior art, the invention has the advantages that:
1. according to the invention, by arranging the devices such as the cam, the crushing cone and the crushing roller, and the like, the motor is used for driving the crushing roller to crush the garbage, and the motor is used for driving the cam to rotate at the same time, so that the crushing cone is used for crushing the garbage under the cooperation of the cam and the spring, the crushing cone is used for rapidly and continuously beating the construction garbage on the crushing roller, mechanical power is fully utilized, the high-efficiency crushing of the construction garbage is realized, the working efficiency is improved, the larger garbage is crushed by the crushing cone at first, then the crushing roller is used for further crushing the construction garbage, the multiple crushing of the construction garbage is realized, the crushing effect is improved, the output materials are more uniform, and the blocking caused by the fact that the larger construction garbage is clamped on the two crushing rollers is avoided.
2. According to the invention, the air bag is extruded in the reciprocating motion process of the mounting rod by mounting the devices such as the water tank, the air bag and the atomizing nozzle, the air bag is used for introducing air into the water tank, the water in the water tank enters the atomizing nozzle under the pressure effect, and the atomizing nozzle atomizes and then sprays the water, so that the effect of dust fall is achieved, a large amount of dust is prevented from being raised in the crushing operation, the surrounding environment and the health of staff are influenced, the reduction of the temperature of the crushing roller is facilitated, in addition, a proper amount of water can increase the friction force and the wettability between the building wastes, so that the materials are more easily crushed and dispersed in the crushing process, and the crushing effect and the efficiency are improved.
3. According to the invention, through installing devices such as the first guide plate, the sieve drawer, the magnetic roller and the like, the crushed garbage falls onto the magnetic roller through the first guide plate, the magnetic roller adsorbs the waste iron on the surface of the magnetic roller, the waste iron is thrown into the sieve drawer through rotation, the rest of building garbage falls onto the second guide plate along the magnetic roller, the waste iron in the building garbage is separated out, the separated waste iron can be reused after being processed, so that the effect of saving resources is achieved, the chute frame drives the sieve drawer to horizontally reciprocate through the installation cylinder and the elastic bolt, smaller waste iron falls into the drawer, larger waste iron is temporarily reserved in the sieve drawer, and the waste iron is classified and collected, so that the subsequent processing and utilization are more convenient.
4. According to the invention, through installing the devices such as the chute frame, the fixed rod, the pushing shovel and the like, the chute frame drives the sieve drawer to perform sieving operation, and meanwhile, the chute frame drives the pushing shovel to perform horizontal reciprocating motion through the fixed rod and the mounting seat, and the pushing shovel continuously pushes the construction waste on the second guide plate to the discharge hole, so that the pushing shovel can continuously push the construction waste out of the discharge hole in the working process of the crushing roller, the situation of blocking materials in the shell after long-time use is avoided, the use is influenced, the crushing roller is ensured to continuously and efficiently work without being influenced by garbage accumulation, the whole treatment flow is smoother, and the working efficiency of the whole system is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a garbage crushing device for construction engineering.
Fig. 2 is a schematic structural view of a crushing assembly of the garbage crushing device for construction engineering.
Fig. 3 is a schematic structural view of a crushing device of the garbage crushing equipment for construction engineering.
Fig. 4 is a schematic structural view of a screening device of the garbage crushing equipment for construction engineering.
Fig. 5 is a schematic diagram of a sieve drawer structure of a garbage crushing device for construction engineering.
Fig. 6 is a schematic diagram of the structure of an elastic latch of the garbage crushing device for construction engineering.
Fig. 7 is a schematic structural diagram of a pushing device of the garbage crushing equipment for construction engineering.
In the figure: 1a shell, 2a crushing assembly, 21a motor, 22a rotating shaft, 23 a crushing roller, 3a crushing device, 31a cam, 32 a push rod, 33 a mounting rod, 34 a crushing cone, 35 a spring, 4 a dust settling device, 41 an air bag, 42 a water tank, 43 an atomizing nozzle, 5a screening device, 51 a magnetic roller, 52 a belt, 53 a rotating wheel, 54 a first guide plate, 55a screening drawer, 56 a drawer, 57 a chute frame, 58 a mounting cylinder, 59 an elastic bolt, 6a pushing device, 61 a fixing rod, 62 a mounting seat, 63a pushing shovel and 64 a second guide plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 7, a garbage crushing apparatus for construction engineering includes a housing 1, a feed inlet is provided at the top of the housing 1, a crushing assembly 2 is provided in the housing 1, the crushing assembly 2 includes a motor 21, the motor 21 is fixedly mounted on the outer wall of the housing 1, the output end of the motor 21 is fixedly connected with two rotating shafts 22, the two rotating shafts 22 are located on the same side of the motor 21 and on the same horizontal plane, the two rotating shafts 22 penetrate the housing 1 and are rotatably connected with the housing 1, crushing rollers 23 are fixedly connected to one ends of the two rotating shafts 22 far from the motor 21, the garbage is crushed when the two crushing rollers 23 relatively rotate, a crushing device 3 is provided in the housing 1, the crushing device 3 includes two cams 31, the cams 31 are fixedly mounted on the side walls of the two rotating shafts 22, the two cams 31 are located outside the housing 1, the inside of the shell 1 is slidably connected with the mounting rods 33 through the push rods 32, the two mounting rods 33 are symmetrically distributed on two sides of the two crushing rollers 23 and are positioned above the two crushing rollers 23, the push rods 32 on the corresponding sides are pushed to drive the mounting rods 33 to slide in the rotating process of the cams 31, one sides of the two mounting rods 33, which are far away from the two crushing rollers 23, are fixedly connected with springs 35 respectively with the inner wall of the shell 1, the cams 31 push the mounting rods 33 to squeeze the springs 35, under the combined action of the springs 35 and the cams 31, the mounting rods 33 continuously reciprocate, the crushing cones 34 are fixedly arranged on the sides, which are close to each other, of the two mounting rods 33, are positioned above the crushing rollers 23, the mounting rods 33 drive the crushing cones 34 to horizontally reciprocate, so that the crushing cones 34 quickly and continuously strike construction waste on the crushing rollers 23, mechanical power is fully utilized, the efficient crushing of the construction waste is realized, the working efficiency is improved, the larger waste is firstly crushed by the crushing cone 34 and then is further crushed by the crushing roller 23, the machine can be better adapted to the waste with different sizes by the aid of the classified crushing mode, the crushing flexibility and adaptability are improved, the construction waste is crushed for multiple times, the crushing effect is improved, the output materials are more uniform, and the requirement of subsequent treatment is met.
The outer wall of casing 1 is provided with two sets of dust device 4, two sets of dust device 4 symmetric distribution is in the both sides of casing 1, dust device 4 includes the water tank 42 of fixed mounting at casing 1 outer wall, water tank 42 and adjacent installation pole 33 fixedly connected with gasbag 41, the fixed intercommunication in top of water tank 42 has atomizer 43, atomizer 43 runs through casing 1, and with casing 1 fixed connection, atomizer 43 is located the top of installation pole 33, the in-process of installation pole 33 motion extrudees gasbag 41, gasbag 41 fills in water tank 42 with the air, water tank 42 carries water to atomizer 43 through the pressure effect, atomizer 43 sprays the back with the water, the spun water smoke adsorbs and subsides the dust effectively, significantly reduce dust diffusion, thereby it pollutes to show the dust, the grinding roller 23 during operation can produce a large amount of heat, the water spray can absorb and take away partial heat effectively, help the machine cooling, in addition, a proper amount of moisture can increase friction force and the degree of wetting between the construction rubbish, make the material more easily broken and dispersed in the crushing process, help improving crushing and efficiency.
The inside of the shell 1 is provided with a screening device 5, the screening device 5 comprises a magnetic roller 51 which is rotationally connected inside the shell 1, the magnetic roller 51 is connected with an adjacent rotating shaft 22 through a belt 52, the rotating shaft 22 drives the magnetic roller 51 to rotate through the belt 52, a rotating wheel 53 is fixedly arranged at the end part of the magnetic roller 51, the magnetic roller 51 drives the rotating wheel 53 to rotate, the rotating wheel 53 is positioned outside the shell 1, the side wall of the shell 1 is slidingly connected with a chute frame 57, the rotating wheel 53 is slidingly connected with the chute frame 57 through a sliding block, the chute frame 57 reciprocates due to the rotation of the rotating wheel 53, a first guide plate 54 is arranged inside the shell 1, the first guide plate 54 is positioned below the crushing roller 23, the first guide plate 54 is inclined towards the magnetic roller 51, crushed garbage slides to the rotating magnetic roller 51, the magnetic roller 51 adsorbs waste iron in the garbage on the surface, the maximum contact between the waste iron and the magnetic roller 51 is ensured, thereby improving the adsorption efficiency and separation effect of the scrap iron, the sieve drawer 55 and the drawer 56 are arranged in the shell 1, the sieve drawer 55 is positioned above the drawer 56, the sieve drawer 55 and the chute frame 57 are connected together through the mounting cylinder 58, one end of the mounting cylinder 58, which is far away from the elastic bolt 59, is fixedly connected with the chute frame 57, one end of the mounting cylinder 58, which is close to the sieve drawer 55, is connected with the sieve drawer 55 through the elastic bolt 59, the magnetic roller 51 rotates to throw the scrap iron into the sieve drawer 55, the chute frame 57 drives the sieve drawer 55 to move, the sieve drawer 55 screens the scrap iron in the sieve drawer by moving, so that smaller scrap iron falls into the drawer 56, larger scrap iron is reserved in the sieve drawer 55, the scrap iron is a reusable resource, the resource can be maximally utilized through screening and classified collection, waste is avoided, the manual operation requirement is reduced in the automatic screening and classifying process, the working efficiency is improved, and after the waste iron is collected according to the size, the waste iron is more convenient for subsequent processing and utilization, for example, different processing methods may be required for waste iron with different sizes.
The inside of casing 1 is provided with blevile of push 6, blevile of push 6 is including setting up the second baffle 64 in casing 1 inside, second baffle 64 is located the below of magnetic roller 51, the one end slope of magnetic roller 51 is kept away from to second baffle 64, the rubbish that does not receive magnetic roller 51 magnetic force influence drops to second baffle 64 from magnetic roller 51, thereby second baffle 64 landing to the discharge gate, spout frame 57 is through dead lever 61 fixedly connected with mount pad 62, mount pad 62 and casing 1 sliding connection, the top fixed mounting of mount pad 62 has pushing shovel 63, pushing shovel 63 and second baffle 64 sliding connection, spout frame 57 drives pushing shovel 63 through dead lever 61 and mount pad 62 and carries out horizontal reciprocating motion, it is continuous to promote the building rubbish on the second baffle 64 to the discharge gate of casing 1, it can be constantly pushed to the discharge gate to have guaranteed building rubbish, and then be discharged, the pile up and block up of rubbish has been avoided, not only guaranteed that crushing roller 23 can last high-efficient work, the influence of pile up, and make whole treatment flow more improve the work efficiency of whole system.
In the invention, the motor 21 is started, the motor 21 drives the two rotating shafts 22 to rotate towards each other, the two rotating shafts 22 drive the two crushing rollers 23 to rotate towards each other, at the moment, construction waste is poured into the two crushing rollers 23 from the feeding hole above the shell 1, the two crushing rollers 23 crush the falling construction waste, when the two rotating shafts 22 rotate, the two rotating shafts 22 respectively drive the two cams 31 to rotate, due to the elastic action of the springs 35 on the mounting rods 33, the two cams 31 drive the two mounting rods 33 to horizontally reciprocate through the two push rods 32 when rotating, the two mounting rods 33 respectively drive the plurality of crushing cones 34 to horizontally reciprocate, and the plurality of crushing cones 34 crush the larger construction waste on the crushing rollers 23 through the cooperation of the crushing assembly 2 and the crushing device 3, so that the crushed waste is crushed by the two crushing rollers 23, and the large construction waste is prevented from being blocked on the two crushing rollers 23.
Two air bags 41 can be contacted respectively in the process of carrying out horizontal reciprocating motion at two installation poles 33, when installation pole 33 contacted air bag 41, installation pole 33 extrudes air bag 41 for air bag 41 fills in water tank 42, water tank 42 carries water to atomizer 43 through the pressure effect, atomizer 43 sprays out behind the water atomization, through setting up of dust fall device 4, make atomizer 43 can last the inside water spray of casing 1 at the in-process of smashing roller 23 work, reach the effect of dust fall, raise a large amount of dust when avoiding smashing roller 23 and broken awl 34 to carry out crushing operation, thereby influence surrounding environment and staff's health.
When the construction waste is crushed, the construction waste falls onto the first guide plate 54, the construction waste falls onto the magnetic roller 51 through the first guide plate 54, one rotating shaft 22 drives the magnetic roller 51 to rotate through the belt 52 when rotating, the magnetic roller 51 adsorbs the waste iron on the surface of the magnetic roller when contacting the waste iron in the construction waste, the rest of the construction waste falls onto the second guide plate 64 along the magnetic roller 51 after rotating, the magnetic roller 51 drives the rotating wheel 53 to rotate, the rotating wheel 53 drives the chute frame 57 to horizontally reciprocate through the sliding block, the chute frame 57 drives the sieve drawer 55 to horizontally reciprocate through the installation cylinder 58 and the elastic bolt 59, the sieve drawer 55 screens the waste iron in the sieve drawer 55 through the movement, the smaller waste iron falls into the drawer 56, the larger waste iron is temporarily left in the sieve drawer 55, the drawer 56 can be directly pulled out of the shell 1, the elastic bolt 59 is simultaneously contacted with the inner walls of the shell 1 and the sieve drawer 55, the sieve 55 needs to be pulled out of the elastic bolt 59, the sieve 55 is then pulled out, the small waste iron can be conveniently separated through the installation cylinder 59, and the large waste iron can be conveniently separated through the installation of the installation cylinder 55, and the large waste iron can be conveniently separated through the sieve drawer 55, and the large waste iron can be conveniently separated by the large-size of the sieve drawer 55, and the large-size waste iron can be conveniently separated by the worker, and the large-size waste iron can be conveniently separated by the sieve by the installation device.
When the chute frame 57 moves, the chute frame 57 drives the fixed rod 61 to horizontally reciprocate, the fixed rod 61 drives the pushing shovel 63 to horizontally reciprocate through the mounting seat 62, the pushing shovel 63 continuously pushes construction waste on the second guide plate 64 to a discharge hole below the shell 1 through the horizontally reciprocating motion, and the pushing shovel 63 can continuously push the construction waste out through the discharge hole in the working process of the crushing roller 23 through the arrangement of the pushing device 6, so that the condition that the blocking occurs inside the shell 1 after long-time use is avoided, and the use is affected.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (10)
1. The utility model provides a garbage crushing equipment for building engineering, includes casing (1), its characterized in that still includes:
The crushing assembly (2), the crushing assembly (2) comprises a motor (21) fixedly arranged on the side wall of the shell (1), the output end of the motor (21) is fixedly connected with two rotating shafts (22), one ends of the two rotating shafts (22) far away from the motor (21) are respectively fixedly connected with a crushing roller (23), and the two crushing rollers (23) rotate relatively;
Screening device (5), screening device (5) are including setting up inside sieve steamer tray (55) and drawer (56) at casing (1), sieve steamer tray (55) are located the top of drawer (56), the inside rotation of casing (1) is connected with magnetic roller (51), magnetic roller (51) are located the below of smashing roller (23), the tip fixed mounting of magnetic roller (51) has runner (53), runner (53) are located the outside of casing (1), the outer wall sliding connection of casing (1) has spout frame (57), runner (53) are through slider and spout frame (57) sliding connection, one side fixed mounting that spout frame (57) are close to sieve steamer tray (55) has mounting cylinder (58), mounting cylinder (58) are in the same place with sieve steamer tray (55) through elasticity bolt (59).
2. A waste crushing plant for construction works according to claim 1, characterized in that the magnetic roller (51) is connected to the adjacent rotating shaft (22) by means of a belt (52).
3. The garbage crushing device for constructional engineering according to claim 1, wherein a crushing device (3) is arranged in the shell (1), the crushing device (3) comprises two mounting rods (33) which are slidably connected in the shell (1), the two mounting rods (33) are symmetrically distributed at two ends of the two crushing rollers (23) and are positioned above the crushing rollers (23), and crushing cones (34) are fixedly arranged on one sides, close to each other, of the two mounting rods (33).
4. A garbage crushing device for construction engineering according to claim 3, wherein two ends of the two mounting rods (33) are respectively fixedly connected with a push rod (32), the push rods (32) are slidably connected with the housing (1), the side walls of the two rotating shafts (22) are respectively fixedly provided with a cam (31), and the cams (31) are used for pushing the push rods (32) to slide.
5. A waste crushing plant for construction engineering according to claim 3, characterized in that the side of the two mounting rods (33) remote from the crushing roller (23) is fixedly connected with springs (35) respectively to the inner wall of the housing (1).
6. A waste crushing device for construction engineering according to claim 3, characterized in that dust settling devices (4) are arranged in the casing (1), the dust settling devices (4) are two groups, the two groups of dust settling devices (4) are symmetrically distributed on two sides of two mounting rods (33), the dust settling devices (4) comprise a water tank (42) fixedly mounted on the outer wall of the casing (1), an atomizing nozzle (43) is fixedly communicated with the top of the water tank (42), and the atomizing nozzle (43) is located above the mounting rods (33).
7. A waste crushing plant for construction works according to claim 6, characterized in that the two mounting bars (33) are fixedly connected with air bags (41) respectively with the water tanks (42) on the corresponding sides.
8. A waste crushing plant for construction engineering according to claim 1, characterized in that the inside of the housing (1) is provided with a first guide plate (54), which first guide plate (54) is located above the magnetic roller (51) and is inclined towards the magnetic roller (51).
9. A waste crushing plant for construction engineering according to claim 1, characterized in that the inside of the housing (1) is provided with a second guide plate (64), the second guide plate (64) is located below the magnetic roller (51), and the end of the second guide plate (64) remote from the magnetic roller (51) is inclined downwards.
10. The garbage crushing device for constructional engineering according to claim 9, wherein a pushing device (6) is arranged in the shell (1), the pushing device (6) comprises a pushing shovel (63), the chute frame (57) is fixedly connected with a mounting seat (62) through a fixing rod (61), the bottom of the mounting seat (62) is in sliding connection with the shell (1), the pushing shovel (63) is located above the mounting seat (62) and is fixedly connected with the mounting seat (62), and the pushing shovel (63) is in sliding connection with a second guide plate (64).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410851677.XA CN118403692A (en) | 2024-06-28 | 2024-06-28 | Rubbish crushing equipment for building engineering |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410851677.XA CN118403692A (en) | 2024-06-28 | 2024-06-28 | Rubbish crushing equipment for building engineering |
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| CN118403692A true CN118403692A (en) | 2024-07-30 |
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| CN202410851677.XA Pending CN118403692A (en) | 2024-06-28 | 2024-06-28 | Rubbish crushing equipment for building engineering |
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