CN111676877B

CN111676877B - Multifunctional road surface cleaning vehicle

Info

Publication number: CN111676877B
Application number: CN202010577367.5A
Authority: CN
Inventors: 李从军; 亢社欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-08-10
Anticipated expiration: 2040-06-23
Also published as: CN111676877A

Abstract

The invention discloses a multifunctional road surface cleaning vehicle which comprises a vehicle body, a spraying dust-settling component, a blocking component, a cleaning device, a collecting hopper component, a rolling brush device and a water tank pressurizing device, wherein the spraying dust-settling component is arranged on the vehicle body; the vehicle body consists of a hopper and a vehicle head, the lower side of the hopper is respectively provided with a rear wheel and a transmission shaft, the rear wheel is driven by the transmission shaft to rotate, and the lower side of the vehicle head is provided with a front wheel; the sweeping device is arranged on the right side of the travelling direction of the locomotive and is used for sweeping the ground garbage on the right side of the locomotive to the left side of the locomotive; the rolling brush device is used for sweeping garbage outside the left and right ranges of the rolling brush device to the middle of the rolling brush device, so that the rolling brush device can sweep the garbage into the collecting bucket component better and more conveniently, various sundries of a vehicle body walking across a road can be cleaned well, and the road can be cleaned without leakage.

Description

Multifunctional road surface cleaning vehicle

Technical Field

The invention relates to the technical field of pavement cleaning, in particular to a multifunctional pavement cleaning vehicle.

Background

The highway maintenance means that in order to ensure the safe and smooth highway and ensure the highway to be in a good technical state, the highway and the accessory facilities along the highway are maintained, maintained in water and soil, greened and operated in various services during the highway operation period.

Disclosure of Invention

The invention aims to solve the problems and provide a multifunctional road surface cleaning vehicle which has the advantages of good cleaning effect on various sundries on the road surface, no leakage on the road surface, energy saving, environmental protection and the like, and is explained in detail below.

In order to achieve the purpose, the invention provides the following technical scheme:

the invention provides a multifunctional road surface cleaning vehicle which comprises a vehicle body, a spraying dust-settling component, a blocking component, a cleaning device, a collecting hopper component, a rolling brush device and a water tank pressurizing device, wherein the spraying dust-settling component is arranged on the vehicle body;

the vehicle body consists of a hopper and a vehicle head, the lower side of the hopper is respectively provided with a rear wheel and a transmission shaft, the rear wheel is driven by the transmission shaft to rotate, and the lower side of the vehicle head is provided with a front wheel;

the sweeping device is arranged on the right side of the travelling direction of the locomotive and is used for sweeping the ground garbage on the right side of the locomotive to the left side of the locomotive;

the stopping component is arranged on the left side of the vehicle head and used for stopping the garbage swept by the sweeping device and guiding the garbage to the middle position of the vehicle hopper;

the rolling brush device is used for rolling and cleaning road garbage running on the vehicle body and garbage blocked and guided by the blocking component into the collecting hopper component, and the rolling brush device is driven by the rear wheel to rotate through the first transmission mechanism;

a water tank for providing water liquid for the spraying dust-settling component is arranged in the car hopper, a water tank supercharging device for supercharging the interior of the water tank is also arranged on the car hopper, and the water tank supercharging device is driven by a transmission shaft;

spraying dust fall subassembly is including preceding spraying structure, high spraying structure, back spraying structure and interior spraying structure, preceding spraying structure sets up the front side at cleaning device, the rotatable lift setting of high spraying structure is at the upside of water pitcher, back spraying structure sets up the rear side at the car hopper, interior spraying structure is used for spraying in the collection fill part.

By adopting the structure, when the vehicle body starts to walk, the transmission shaft of the vehicle body rotates, the transmission shaft rotates to provide power for the water tank supercharging device, the water tank supercharging device works to supercharge the water tank, so that water is sprayed out through the spraying dust-settling component to realize spraying dust-settling, the front side of the vehicle body can be provided with the warning lamp to facilitate night or foggy day operation, the water tank can be further provided with the fire-fighting water outlet structure, when a small fire disaster occurs, the fire-fighting pipe and the fire-fighting water pipe are connected, and the high-pressure water spraying fire extinguishing on the fire disaster can be realized by opening the second valve of the fire-fighting water outlet structure;

when the garbage collection device is used, the stopping component and the cleaning device are respectively arranged on the left side and the right side of the vehicle head and used for enabling garbage outside the left and right ranges of the rolling brush device to be drawn to the middle position of the rolling brush device, so that the rolling brush device can better and more conveniently clean the garbage into the collection bucket component;

when the vehicle body moves, the rear wheel rotates to drive the rolling brush device to rotate through the first transmission mechanism, so that the road surface garbage running on the vehicle body and the garbage blocked and guided by the blocking component are rolled and cleaned into the collecting hopper component, and the collection of the road surface garbage is realized;

the rear spraying structure is matched with the front spraying structure, the high spraying structure, the inner spraying structure and the like, so that the dust flying problem generated by cleaning of a cleaning device, a rolling brush device and the like can be solved without dead angles, and meanwhile, the pollution problem existing in the road surface can be treated.

Preferably, the cleaning device comprises an insertion cylinder, one end of the insertion cylinder is fixedly connected to the vehicle head, the other end of the insertion cylinder is open and is connected with an insertion rod in a sliding mode, a fastening bolt used for fastening and abutting the insertion rod is in threaded connection with the outer side wall of the open end of the insertion cylinder, a motor base used for fixedly mounting a motor is fixedly arranged on the insertion rod, the output shaft end of the motor faces downwards and is fixedly connected with a brush disc, a brush body is arranged on the lower side of the brush disc, the brush body and the horizontal ground are arranged at an inclination angle alpha, and the inclination angle alpha is 5-35 degrees.

Preferably, the blocking component comprises a U-shaped mounting clamping plate, a U-shaped opening of the U-shaped mounting clamping plate faces downwards, a blocking plate is connected to the inside of the U-shaped groove through bolts, a connecting shaft is rotatably connected to the middle of the upper side of the U-shaped mounting clamping plate, the upper end of the connecting shaft is fixedly connected to the vehicle head, one end of each elastic pull rope is fixedly connected to the middle of the connecting shaft, the other ends of the two elastic pull ropes are fixedly connected to the two ends of the upper side of the U-shaped mounting clamping plate respectively, the blocking plate is rectangular in shape, and the lower side corner of the front portion of the blocking plate is arc-shaped.

Preferably, the rolling brush device comprises a fourth electric telescopic rod, the upper end of the fourth electric telescopic rod is fixedly installed on the car hopper, the lower end of the fourth electric telescopic rod is fixedly connected with a U-shaped support with a U-shaped opening facing, a rolling brush shaft is rotatably connected between the lower ends of two parallel side plates of the U-shaped support, eight clamping plates uniformly distributed by taking the axis of the rolling brush shaft as the center are fixedly arranged on the outer side of the rolling brush shaft, each clamping plate is connected with a brush plate through a bolt, one side of each brush plate is provided with brush hairs which are uniformly distributed along the axis direction of the rolling brush shaft and fixedly installed on the clamping plate, the brush hairs protrude out of the outer side edge of the brush plate, the U-shaped support is arranged between two side hanging rods, the upper ends of the two side hanging rods are fixedly connected to the car hopper, the two ends of the U-shaped support are fixedly connected with sliding shafts, lifting chutes matched with the sliding shafts are formed in the side hanging rods, one end of the brush shaft is connected with the rear wheel in a matching way through a transmission mechanism.

Preferably, the transmission mechanism comprises a first belt wheel, a first belt and a second belt wheel, the first belt wheel is meshed with the second belt wheel through the first belt, the first belt wheel and the rear wheel are coaxially and fixedly arranged at the end part of the rear wheel, the second belt wheel and the brush shaft are coaxially and fixedly arranged at the shaft end of the brush shaft, and when the fourth electric telescopic rod is located at the maximum stroke and the minimum stroke, the first belt is meshed with the first belt wheel and the second belt wheel.

As preferred, collect bucket component including the case fill that is the cuboid shape, case fill upside and front side opening, the front side end of case fill is provided with the backing plate along being provided with, the rear side bottom of case fill is provided with the auxiliary stay wheel, the case fill rotates and sets up between two parallel distribution's L type supports, be provided with between the lower body of rod of L type support and the case fill and be used for driving case fill pivoted third electric telescopic handle, be provided with between the last body of rod of L type support and the car fill and be used for driving L type support pivoted second electric telescopic handle, the upside opening part of case fill articulates there is the top cap, and the upside of top cap is fixed to be provided with the handle, the inside bottom surface shaping of case fill has the arc arch.

Preferably, one side of the water tank close to the collecting bucket component is provided with a spraying water outlet structure, the spraying water outlet structure comprises a water outlet pipe, and the water outlet pipe is provided with a first valve;

the front spraying structure comprises a hanging rod, one end of the hanging rod is hinged to the front side of the cleaning device, the other end of the hanging rod extends towards the front side of the vehicle head and is provided with a front spraying head, the front spraying head is connected with a water outlet port of the water outlet pipe through a water guide pipe, and a pipe fixing ferrule used for fixing the water guide pipe is arranged on the hanging rod;

the high-spraying structure comprises a high-spraying rod, one end of the high-spraying rod is hinged to a water tank through a hinge seat, the other end of the high-spraying rod is provided with a high-spraying head, a first electric telescopic rod for driving the high-spraying rod to rotate around the hinge seat in a hinged mode to be vertical and horizontal is arranged between the water tank and the high-spraying rod, one end, close to the hinge seat, of the high-spraying rod is connected with a water outlet port of a water outlet pipe through a water conveying pipe, and a supporting block for supporting the high-spraying rod is arranged on the upper side of the water tank;

the rear spraying structure comprises a rear spraying pipe body, two ends of the rear spraying pipe body are detachably arranged on the collecting hopper part through mounting ferrules, a plurality of rear spraying heads are uniformly distributed on the rear spraying pipe body, and the rear spraying pipe body is connected with a water outlet port of the water outlet pipe through a first branch water pipe;

interior spraying structure is including installing at collection fill part upside and towards the interior atomising head of the interior spraying of collection fill part, interior atomising head passes through the second and props up the water outlet port connection of water pipe and outlet pipe.

Preferably, the water tank supercharging device comprises a third belt wheel, a fourth belt wheel and a second belt, the third belt wheel and the fourth belt wheel are meshed with each other through the second belt and connected, the third belt wheel is fixedly mounted on the transmission shaft and shares the central axis with each other, the third belt wheel is fixedly mounted at the input shaft end of the booster pump and used for driving the centrifugal pump impeller in the booster pump to rotate, and a pressure gauge for displaying pressure change of the booster pump is mounted on the front side of the car hopper.

Preferably, a control switch panel for controlling the cleaning device, the high spraying structure, the collecting bucket member and the water tank pressurizing device is arranged on the front side of the car hopper.

Preferably, the stone blocking plate forms an included angle beta with the traveling direction of the vehicle head, and the extending direction of the stone blocking plate and the extending direction of the transmission shaft intersect at the center of the rolling brush device.

Has the advantages that: 1. the stopping component and the cleaning device are respectively arranged on the left side and the right side of the vehicle head and are used for enabling garbage outside the left and right ranges of the rolling brush device to be drawn to the middle position of the rolling brush device, so that the rolling brush device can better and more conveniently clean the garbage into the collecting bucket component, and therefore the rolling brush device can achieve a good cleaning effect on various sundries when the vehicle body travels across the road surface, and achieves the cleaning without leakage on the road surface;

2. the rolling brush device is driven by the rear wheel to rotate, the vehicle body can drive the rolling brush device to run and cooperate with the collecting hopper component to clean the road surface by walking, and the power of the vehicle body is utilized, so that the energy is saved, and the vehicle is more environment-friendly;

3. the water tank pressurizing device is powered by the rotation of the transmission shaft, and the vehicle body can realize the pressurization in the water tank by walking, so that water liquid is sprayed in a fog shape through the front spraying structure, the high spraying structure, the rear spraying structure and the inner spraying structure, and the problem of high-altitude dust raising caused by the operation of the cleaning device and the rolling brush device is avoided;

4. the box fill can realize pouring out the rubbish in the box fill automatically through the cooperation of second electric telescopic handle and third electric telescopic handle to and the change of a plurality of user state of box fill, made things convenient for the clearance of staff to rubbish in the box fill, reduced intensity of labour.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a rear view of FIG. 1 of the present invention;

FIG. 3 is a left side view of FIG. 1 of the present invention;

FIG. 4 is a right side view of FIG. 1 of the present invention;

FIG. 5 is a bottom view of FIG. 1 of the present invention;

FIG. 6 is a perspective view of FIG. 1 of the present invention;

FIG. 7 is a cross-sectional view of a roll brush assembly of the present invention;

FIG. 8 is an enlarged view of a portion of FIG. 1 in accordance with the present invention;

FIG. 9 is an enlarged view of a portion of the invention at B of FIG. 2;

FIG. 10 is an enlarged view of the invention at section C of FIG. 6;

fig. 11 is a schematic adjustment of the transmission of the present invention.

The reference numerals are explained below: 1. a car hopper; 2. a headstock; 3. a rear wheel; 4. a front wheel; 5. a stopper member; 5a, installing a clamping plate in a U shape; 5b, a connecting shaft; 5c, a stone blocking plate; 5d, elastic pull ropes; 6. a cleaning device; 6a, a motor base; 6b, a motor; 6c, brushing the disc; 6d, a brush body; 6e, inserting the rod; 6f, inserting a cylinder; 6g, fastening the bolt; 7. a front spray structure; 7a, hanging rods; 7b, a tension spring; 7c, a front spray head; 7d, fixing the ferrule by the tube; 8. a high spray configuration; 8a, a high spray bar; 8b, a first electric telescopic rod; 8c, a hinge base; 8d, a water conveying pipe; 8e, a high spray head; 8f, a supporting block; 9. a water tank; 10. a spray water outlet structure; 10a, a water outlet pipe; 10b, a first valve; 11. a collecting bucket member; 1101. an L-shaped bracket; 1102. a second electric telescopic rod; 1103. a third electric telescopic rod; 1104. a box hopper; 1105. a base plate; 1106. a top cover; 1107. an arc-shaped bulge; 1108. a handle; 1109. an auxiliary support wheel; 12. a roll brush device; 1201. a side boom; 1202. a lifting chute; 1203. a U-shaped bracket; 1204. a slide shaft; 1205. a roller brush shaft; 1206. installing a clamping plate; 1207. brushing the board; 1208. brushing; 1209. a fourth electric telescopic rod; 13. a transmission mechanism; 13a, a first pulley; 13b, a first belt; 13c, a second pulley; 14. a cover; 15. a rear spray structure; 15a, a rear spray pipe body; 15b, a first branch water pipe; 15c, a rear spray head; 15d, installing a ferrule; 16. a drive shaft; 17. a pressure gauge; 18. a control switch panel; 19. a water tank pressurization device; 19a, a third pulley; 19b, a fourth pulley; 19c, a second belt; 19d, a wheel belt protective cover; 19e, a booster pump; 20. an inner spray structure; 20a and a second branch water pipe; 20b, an inner spray head; 21. a fire-fighting water outlet structure; 21a, a fire hose; 21b, a second valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1 to 11, the invention provides a multifunctional road surface cleaning vehicle, which comprises a vehicle body, a spraying dust-settling component, a blocking component 5, a cleaning device 6, a collecting bucket component 11, a rolling brush device 12 and a water tank pressurizing device 19; the vehicle body consists of a hopper 1 and a vehicle head 2, the lower side of the hopper 1 is respectively provided with a rear wheel 3 and a transmission shaft 16, the rear wheel 3 is driven by the transmission shaft 16 to rotate, and the lower side of the vehicle head 2 is provided with a front wheel 4; the sweeping device 6 is arranged on the right side of the travelling direction of the locomotive 2 and is used for sweeping the ground garbage on the right side of the locomotive 2 to the left side of the locomotive 2; the blocking component 5 is arranged on the left side of the vehicle head 2 and used for blocking the garbage swept by the sweeping device 6 and guiding the garbage to the middle position of the vehicle hopper 1; the rolling brush device 12 is used for rolling and cleaning road garbage running on the vehicle body and garbage blocked and guided by the blocking component 5 into the collecting bucket component 11, and the rolling brush device 12 is driven by the rear wheel 3 to rotate through the first transmission mechanism 13; a water tank 9 for providing water for the spraying dust-settling component is arranged in the car hopper 1, a water tank pressurizing device 19 for pressurizing the interior of the water tank 9 is also arranged on the car hopper 1, and the water tank pressurizing device 19 is driven by a transmission shaft 16; spraying dust fall subassembly includes preceding spraying structure 7, high spraying structure 8, back spraying structure 15 and interior spraying structure 20, and preceding spraying structure 7 sets up in cleaning device 6's front side, and the rotatable lift setting of high spraying structure 8 is in the upside of water pitcher 9, and back spraying structure 15 sets up the rear side at car hopper 1, and interior spraying structure 20 is used for spraying in the collection fill part 11.

Cleaning device 6 is including inserting a section of thick bamboo 6f, the one end fixed connection of inserting a section of thick bamboo 6f is on locomotive 2, the other end opening and the sliding connection of inserting a section of thick bamboo 6f have an inserted bar 6e, the open end lateral wall threaded connection of inserting a section of thick bamboo 6f has the tight set bolt 6g that is used for tightly deciding the butt joint to inserted bar 6e, fixedly on the inserted bar 6e be provided with the motor cabinet 6a that is used for fixed mounting motor 6b, the output shaft end of motor 6b is down and fixedly connected with brush dish 6c, the downside of brush dish 6c is provided with brush body 6d, brush body 6d is the angle of inclination alpha setting with horizontal ground, and angle of inclination alpha is 5-35. The inserting rod 6e is adjusted to slide in the inserting cylinder 6f, the distance position of the brush body 6d in the transverse direction of the vehicle body can be adjusted, so that the cleaning range of the brush body 6d on the right side of the vehicle head 2 is adjusted, after the adjustment is finished, the inserting rod 6e can be tightly fixed relative to the inserting cylinder 6f through the tightening bolt 6g, the output shaft of the motor 6b rotates to drive the fixedly connected brush disc 6c to rotate, the brush disc 6c rotates to drive the brush body 6d arranged on the lower side to rotate, and the brush body 6d and the horizontal ground are arranged at an inclination angle alpha, so that the road surface garbage can be cleaned towards the left side of the vehicle head 2, at the moment, the blocking component 5 can block the cleaned garbage, blocks the garbage such as stones, and the garbage is located in the cleaning range of the rolling brush device 12.

The block component 5 comprises a U-shaped mounting clamping plate 5a, a U-shaped opening of the U-shaped mounting clamping plate 5a faces downwards, a block plate 5c is connected to the inside of a U-shaped groove through a bolt, a connecting shaft 5b is connected to the middle of the upper side of the U-shaped mounting clamping plate 5a in a rotating mode, the upper end of the connecting shaft 5b is fixedly connected to the vehicle head 2, one end of two elastic pull ropes 5d is fixedly connected to the middle of the connecting shaft 5b, the other ends of the two elastic pull ropes 5d are fixedly connected to the two ends of the upper side of the U-shaped mounting clamping plate 5a respectively, the block plate 5c is rectangular in shape, and the lower side corner of the front portion of the block plate 5c is arc-shaped. The bottom of the stone blocking plate 5c is abutted and contacted with the ground, so that the garbage can be prevented from leaking from a lower side gap of the stone blocking plate 5c, when the stone blocking plate 5c is subjected to front side resistance in the advancing process of a vehicle body, the U-shaped installation clamping plate 5a rotates relative to the connecting shaft 5b to offset the received external resistance, the elastic pull rope 5d is subjected to tensile deformation in the rotating process, and after the rotation, the stone blocking plate 5c is reset under the action of elastic force.

The rolling brush device 12 comprises a fourth electric telescopic rod 1209, the upper end of the fourth electric telescopic rod 1209 is fixedly arranged on the car hopper 1, the lower end of the fourth electric telescopic rod 1209 is fixedly connected with a U-shaped support 1203 with a U-shaped opening facing, and two flat parts of the U-shaped support 1203Row rotates between the curb plate lower extreme and is connected with the round brush axle 1205, the fixed eight clamping plate 1206 that use its axis as central evenly distributed that is provided with in the outside of round brush axle 1205, all there is brush board 1207 through bolted connection on every clamping plate 1206, one side of every brush board 1207 all is provided with brush hair 1208, brush hair 1208 are along round brush axle 1205 axis direction evenly distributed and fixed mounting on clamping plate 1206, brush hair 1208 protrusion brush board 1207 outside border, U type support 1203 sets up between two side jibs 1201, the upper end fixed connection of two side jibs 1201 is to the car fill 1 on, the both ends fixed connection of U type support 1203 has the slide shaft 1204, set up on the side jib 1201 and cooperate gliding lift spout 1202 with slide shaft 1204, the one end of brush axle 1205 is passed through drive mechanism 13 and is connected with the cooperation of rear wheel 3. The transmission mechanism 13 includes a first belt wheel 13a, a first belt 13b and a second belt wheel 13c, the first belt wheel 13a is engaged with the second belt wheel 13c through the first belt 13b, the first belt wheel 13a is coaxially and fixedly disposed at an end of the rear wheel 3 with respect to the rear wheel 3, the second belt wheel 13c is coaxially and fixedly disposed at an axial end of the brush shaft 1205 with respect to the brush shaft 1205, and the first belt 13b is engaged with the first belt wheel 13a and the second belt wheel 13c when the fourth telescopic electric rod 1209 is located at the maximum stroke and the minimum stroke. When the fourth electric telescopic rod 1209 extends and retracts downwards to push the U-shaped support 1203 to move to the lowest position, refer to the description of the attached drawing 11, where L is the stroke of the fourth electric telescopic rod 1209, and O_aIs the axial center of the first pulley 13a, wherein O_b1The brush shaft 1205 of the rolling brush device 12 is arranged at the first axial center position, and the brush plate 1207 and the brush hair 1208 of the rolling brush device 12 are in contact with the ground to clean the garbage on the ground, wherein O_b2In a second axial position of the brush shaft 1205 of the roll brush device 12, the brush plate 1207 and the brush staples 1208 of the roll brush device 12 are separated from the ground surface_b1And O_b2Are all located at O_aIs on an arc line of the arc center so that the rolling brush device 12 is at O_b1And O_b2In the position, the first pulley 13a, the first belt 13b and the second pulley 13c are all engaged and are in the secondary position_b1To O_b2In the process, the first pulley 13a, the first belt 13b and the second pulley 13c are all in a separated state,when the vehicle body moves, the rear wheel 3 rotates to drive the first belt wheel 13a to rotate, the first belt wheel 13a rotates to drive the meshed second belt wheel 13c to rotate through the first belt 13b, the second belt wheel 13c rotates to drive the brush shaft 1205 to rotate, the brush shaft 1205 rotates to drive the brush plate 1207 and the brush hair 1208 arranged on the outer side to clean the road garbage into the collecting hopper part 11, the brush plate 1207 is used for cleaning larger and heavier garbage, and the brush hair 1208 is used for cleaning smaller and lighter garbage, so that the cleaning effect is greatly improved, when the rolling brush device 12 cleans, the garbage can be cleaned into the collecting hopper part 11 to be collected, a large amount of dust can be generated, the spraying dust fall can be realized by matching with the inner spraying structure 20, the pollution caused by the surrounding air of the dust is avoided, and the rolling brush device 12 is driven to rotate by the rear wheel 3, the cleaning of the road surface can be realized by the vehicle body walking, the power of the vehicle body is utilized, energy conservation and environmental protection.

Collecting bucket part 11 is including the case fill 1104 that is the cuboid shape, case fill 1104 upside and front side opening, case fill 1104's front side end is provided with backing plate 1105 along being provided with, case fill 1104's rear side bottom is provided with supplementary supporting wheel 1109, case fill 1104 rotates and sets up between two parallel distribution's L type support 1101, be provided with between the lower body of rod of L type support 1101 and the case fill 1104 and be used for driving case fill 1104 pivoted third electric telescopic handle 1103, be provided with between the upper body of rod of L type support 1101 and the car fill 1 and be used for driving L type support 1101 pivoted second electric telescopic handle 1102, case fill 1104's upside opening part articulates there is roof 1106, the fixed handle 1108 that is provided with in the upside of roof 1106, the inside bottom shaping of case fill 1104 has arc arch 1107. The collecting bucket component 11 has three using states, wherein the first using state is that the box bucket 1104 is horizontally placed, the bottom side of the box bucket 1104 is horizontally close to the ground, the movable end of the backing plate 1105 contacts with the ground, and garbage on the ground is received into the box bucket 1104 by matching with the rolling brush device 12, wherein the auxiliary supporting wheel 1109 can play an auxiliary supporting and rolling role on the bottom of the box bucket 1104, so that the box bucket 1104 is prevented from contacting with the ground when the road surface is uneven, and the first using state of the box bucket 1104 is realized; the second use state is that the bin 1104 is obliquely placed, at the moment, the third electric telescopic rod 1103 telescopically pulls the bin 1104 to rotate relative to the L-shaped bracket 1101, so that the front opening of the bin 1104 is obliquely upward, at the moment, the garbage at the front opening of the bin 1104 slides downward and enters the bin 1104 through the arc-shaped protrusion 1107, when the garbage is collected in the first state of the bin 1104, the arc-shaped protrusion 1107 can block the garbage in the bin 1104 to prevent the influence on the subsequent garbage collection, and the second use state of the bin 1104 is shown; on the basis of the second state, the flexible extension of second electric telescopic handle 1102 promotes L type support 1101 and rotates relative car hopper 1 to realize that the front side opening of case fill 1104 is down, realize pouring out the automation of rubbish in the case fill 1104, workman's intensity of labour has been reduced, this is case fill 1104 third user state, spray structure 20 in the top cap 1106 is close to the position setting of round brush device 12, can realize that the round brush is in place and the inside dust fall of case fill 1104, avoid the raise dust to cause environmental pollution.

A spraying water outlet structure 10 is arranged on one side of the water tank 9 close to the collecting bucket part 11, the spraying water outlet structure 10 comprises a water outlet pipe 10a, and a first valve 10b is arranged on the water outlet pipe 10 a; the front spraying structure 7 comprises a hanging rod 7a, one end of the hanging rod 7a is hinged to the front side of the cleaning device 6, the other end of the hanging rod 7a extends towards the front side of the vehicle head 2 and is provided with a front spraying head 7c, the front spraying head 7c is connected with a water outlet port of the water outlet pipe 10a through a water guide pipe, and a pipe fixing ferrule 7d used for fixing the water guide pipe is arranged on the hanging rod 7 a; the high spray structure 8 comprises a high spray rod 8a, one end of the high spray rod 8a is hinged to a water tank 9 through a hinge seat 8c, the other end of the high spray rod 8a is provided with a high spray head 8e, a first electric telescopic rod 8b for driving the high spray rod 8a to rotate vertically and horizontally around the hinge seat 8c in a hinged mode is arranged between the water tank 9 and the high spray rod 8a, one end, close to the hinge seat 8c, of the high spray rod 8a is connected with a water outlet port of a water outlet pipe 10a through a water conveying pipe 8d, and a supporting block 8f for supporting the high spray rod 8a is arranged on the upper side of the water tank 9; the rear spraying structure 15 comprises a rear spraying pipe body 15a, two ends of the rear spraying pipe body 15a are detachably arranged on the collecting bucket part 11 through mounting ferrules 15d, a plurality of rear spraying heads 15c are uniformly distributed on the rear spraying pipe body 15a, and the rear spraying pipe body 15a is connected with a water outlet port of the water outlet pipe 10a through a first water branch pipe 15 b; the inner spraying structure 20 includes an inner spraying head 20b installed on the upper side of the collecting bucket 11 and spraying toward the inside of the collecting bucket 11, and the inner spraying head 20b is connected to the water outlet port of the water outlet pipe 10a through a second branch water pipe 20 a. A large amount of dust can be generated when the cleaning device 6 cleans, the front spraying structure 7 is arranged on the front side of the cleaning device 6, and the road surface can be sprayed and wetted before cleaning, so that no dust can be generated during cleaning, the front spraying structure 7 is supplied with water by the water tank 9 and pressurized by the water tank pressurizing device 19, spraying can be provided when a vehicle travels, energy is saved, and the environment is protected, the front spraying structure 7 is arranged on the right side of the vehicle head 2, and operations such as watering, dust removal, watering, pesticide spraying and the like can be performed on the road surface with a flower bed on the right side; the first electric telescopic rod 8b extends and retracts to drive the high spray rod 8a to rotate around the hinge seat 8c, so that the high spray rod 8a can be horizontally placed on the water tank 9, the first electric telescopic rod 8b retracts in a telescopic mode, the high spray rod 8a is pulled to rotate around the hinge seat 8c by a certain angle, the high spray rod 8a is vertically placed, the high spray rod 8a can stand up, the spray height of a high spray head 8e of the high spray rod 8a is about 3.5 m as the optimal selection, high-position dust falling can be optimally achieved, the dust on the pavement can be treated, and the problem of high-position dust rising caused by the operation of the cleaning device 6 and the rolling brush device 12 is solved; the rear spraying structure 15 is matched with the front spraying structure 7, the high spraying structure 8, the inner spraying structure 20 and the like, so that the problem of dust generated by cleaning of the cleaning device 6, the rolling brush device 12 and the like can be solved without dead angles, and meanwhile, the pollution problem of the road surface can be treated.

The water tank supercharging device 19 comprises a third belt wheel 19a, a fourth belt wheel 19b and a second belt 19c, the third belt wheel 19a and the fourth belt wheel 19b are meshed and connected with each other through the second belt 19c, the third belt wheel 19a is fixedly installed on the transmission shaft 16 and is coaxial with each other, the third belt wheel 19a is fixedly installed at the input shaft end of the booster pump 19e and is used for driving a centrifugal pump impeller in the booster pump 19e to rotate, and a pressure gauge 17 used for displaying pressure changes of the booster pump 19e is installed on the front side of the car hopper 1. When the vehicle body moves, the transmission shaft 16 rotates to drive the third belt wheel 19a to rotate, the third belt wheel 19a rotates to drive the fourth belt wheel 19b to rotate through the second belt 19c, and therefore the centrifugal pump impeller in the booster pump 19e is driven to rotate, and the booster pump 19e works to pressurize the water tank 9.

The front side of the car hopper 1 is provided with a control switch panel 18 for controlling the cleaning device 6, the high spray structure 8, the collecting hopper part 11 and the water tank pressurizing device 19. The control switch panel 18 is arranged on the front side of the car hopper 1, and is convenient for workers to operate and control electrical components in various structures.

The angle beta formed by the stone blocking plate 5c and the advancing direction of the vehicle head 2 is an intersection point of the extending direction of the stone blocking plate 5c and the extending direction of the transmission shaft 16 at the center of the rolling brush device 12. The garbage and the like are conveniently concentrated towards the central position of the rolling brush device 12.

1. The stopping component 5 and the cleaning device 6 are respectively arranged at the left side and the right side of the vehicle head 2 and are used for enabling garbage outside the left and right ranges of the rolling brush device 12 to be drawn to the middle position of the rolling brush device 12, so that the rolling brush device 12 can better and more conveniently clean the garbage into the collecting bucket component 11, and therefore the garbage cleaning vehicle can achieve good cleaning effect on various sundries when the vehicle body travels across the road surface, and can achieve non-leakage cleaning of the road surface;

2. the rolling brush device 12 is driven by the rear wheel 3 to rotate, the vehicle body can drive the rolling brush device 12 to run and match with the collecting bucket component 11 to clean the road surface by walking, and the power of the vehicle body is utilized, so that the energy is saved, and the vehicle is more environment-friendly;

3. the water tank pressurizing device 19 is powered by the rotation of the transmission shaft 16, and the vehicle body can realize the pressurization in the water tank 9 when walking, so that water liquid is sprayed in a mist shape through the front spraying structure 7, the high spraying structure 8, the rear spraying structure 15 and the inner spraying structure 20, and the problem of high-altitude dust emission caused by the operation of the cleaning device 6 and the rolling brush device 12 is avoided;

4. the bin hopper 1104 can be automatically poured out of the garbage in the bin hopper 1104 through the matching of the second electric telescopic rod 1102 and the third electric telescopic rod 1103, and the change of a plurality of using states of the bin hopper 1104 facilitates the cleaning of the garbage in the bin hopper 1104 by workers, so that the labor intensity is reduced.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a multi-functional road surface cleaning cart which characterized in that: comprises a vehicle body, a spraying dust-settling component, a blocking component (5), a cleaning device (6), a collecting bucket component (11), a rolling brush device (12) and a water tank supercharging device (19);

the vehicle body consists of a hopper (1) and a vehicle head (2), rear wheels (3) and a transmission shaft (16) are respectively arranged on the lower side of the hopper (1), the rear wheels (3) are driven by the transmission shaft (16) to rotate, and front wheels (4) are mounted on the lower side of the vehicle head (2);

the sweeping device (6) is arranged on the right side of the traveling direction of the vehicle head (2) and is used for sweeping the ground garbage on the right side of the vehicle head (2) to the left side of the vehicle head (2);

the stopping component (5) is arranged on the left side of the vehicle head (2) and used for stopping the garbage swept by the sweeping device (6) and guiding the garbage to the middle position of the vehicle hopper (1);

the rolling brush device (12) is used for rolling and cleaning road garbage running on the vehicle body and the garbage blocked and guided by the blocking component (5) into the collecting hopper component (11), and the rolling brush device (12) is driven by the rear wheel (3) to rotate through the first transmission mechanism (13);

a water tank (9) used for providing water for the spraying dust-settling component is arranged in the car hopper (1), a water tank pressurizing device (19) used for pressurizing the interior of the water tank (9) is further arranged on the car hopper (1), and the water tank pressurizing device (19) is driven by a transmission shaft (16);

the spraying dust-settling assembly comprises a front spraying structure (7), a high spraying structure (8), a rear spraying structure (15) and an inner spraying structure (20), the front spraying structure (7) is arranged on the front side of the cleaning device (6), the high spraying structure (8) is rotatably arranged on the upper side of the water tank (9) in a lifting mode, the rear spraying structure (15) is arranged on the rear side of the car hopper (1), and the inner spraying structure (20) is used for spraying in the collecting hopper part (11);

the cleaning device (6) comprises an insertion cylinder (6f), one end of the insertion cylinder (6f) is fixedly connected to the vehicle head (2), the other end of the insertion cylinder (6f) is open and is connected with an insertion rod (6e) in a sliding mode, the outer side wall of the open end of the insertion cylinder (6f) is connected with a fastening bolt (6g) used for fastening and abutting the insertion rod (6e) in a threaded mode, a motor base (6a) used for fixedly mounting a motor (6b) is fixedly arranged on the insertion rod (6e), the output shaft end of the motor (6b) faces downwards and is fixedly connected with a brush disc (6c), a brush body (6d) is arranged on the lower side of the brush disc (6c), the brush body (6d) is arranged at an inclination angle alpha with the horizontal ground, and the inclination angle alpha is 5-35 degrees;

the stopper component (5) comprises a U-shaped mounting clamping plate (5a), a U-shaped opening of the U-shaped mounting clamping plate (5a) faces downwards, a stopper plate (5c) is connected to the inside of a U-shaped groove through a bolt, the middle of the upper side of the U-shaped mounting clamping plate (5a) is rotatably connected with a connecting shaft (5b), the upper end of the connecting shaft (5b) is fixedly connected to the vehicle head (2), the middle of the connecting shaft (5b) is fixedly connected with one end of two elastic pull ropes (5d), the other ends of the two elastic pull ropes (5d) are fixedly connected to the two ends of the upper side of the U-shaped mounting clamping plate (5a), the stopper plate (5c) is rectangular in appearance, and the lower side corner of the front portion of the stopper plate (5c) is arc-shaped.

2. The multifunctional road surface cleaning vehicle as claimed in claim 1, characterized in that: the rolling brush device (12) comprises a fourth electric telescopic rod (1209), the upper end of the fourth electric telescopic rod (1209) is fixedly installed on the car hopper (1), the lower end of the fourth electric telescopic rod (1209) is fixedly connected with a U-shaped support (1203) with a U-shaped opening facing, a rolling brush shaft (1205) is rotatably connected between the lower ends of two parallel side plates of the U-shaped support (1203), eight clamping plates (1206) which are uniformly distributed by taking the axis of the rolling brush shaft as the center are fixedly arranged on the outer side of the rolling brush shaft (1205), a brush plate (1207) is connected onto each clamping plate (1206) through bolts, bristles (1208) are arranged on one side of each brush plate (1207), the bristles (1208) are uniformly distributed along the axis direction of the rolling brush shaft (1205) and are fixedly installed on the clamping plates (1206), the bristles (1208) protrude out of the outer side edge of each brush plate (1207), and the U-shaped support (1203) is arranged between two side hanging rods (1201), the upper ends of the two side suspension rods (1201) are fixedly connected to a car hopper (1), two ends of the U-shaped support (1203) are fixedly connected with sliding shafts (1204), lifting sliding grooves (1202) matched with the sliding shafts (1204) to slide are formed in the side suspension rods (1201), and one end of a brush shaft (1205) is matched and connected with a rear wheel (3) through a transmission mechanism (13).

3. The multifunctional road surface cleaning vehicle as claimed in claim 2, characterized in that: the transmission mechanism (13) comprises a first belt wheel (13a), a first belt (13b) and a second belt wheel (13c), the first belt wheel (13a) is meshed with the second belt wheel (13c) through the first belt (13b), the first belt wheel (13a) and the rear wheel (3) are coaxially and fixedly arranged at the end part of the rear wheel (3), the second belt wheel (13c) and the brush shaft (1205) are coaxially and fixedly arranged at the shaft end of the brush shaft (1205), and when the fourth electric telescopic rod (1209) is located at the maximum stroke and the minimum stroke, the first belt (13b) and the first belt wheel (13a) and the second belt wheel (13c) are meshed with each other.

4. The multifunctional road surface cleaning vehicle as claimed in claim 1, characterized in that: the collecting bucket component (11) comprises a box bucket (1104) in a cuboid shape, the upper side and the front side of the box bucket (1104) are opened, a base plate (1105) is arranged at the bottom edge of the front side of the box hopper (1104), an auxiliary supporting wheel (1109) is arranged at the bottom of the rear side of the box hopper (1104), the box bucket (1104) is rotatably arranged between two L-shaped brackets (1101) which are distributed in parallel, a third electric telescopic rod (1103) used for driving the box hopper (1104) to rotate is arranged between the lower rod body of the L-shaped bracket (1101) and the box hopper (1104), a second electric telescopic rod (1102) for driving the L-shaped bracket (1101) to rotate is arranged between the upper rod body of the L-shaped bracket (1101) and the car hopper (1), the opening of the upper side of the box bucket (1104) is hinged with a top cover (1106), a handle (1108) is fixedly arranged on the upper side of the top cover (1106), and an arc-shaped bulge (1107) is formed on the inner bottom surface of the box bucket (1104).

5. The multifunctional road surface cleaning vehicle as claimed in claim 1, characterized in that: a spraying water outlet structure (10) is arranged on one side, close to the collecting bucket part (11), of the water tank (9), the spraying water outlet structure (10) comprises a water outlet pipe (10a), and a first valve (10b) is arranged on the water outlet pipe (10 a);

the front spraying structure (7) comprises a hanging rod (7a), one end of the hanging rod (7a) is hinged to the front side of the cleaning device (6), the other end of the hanging rod (7a) extends towards the front side of the vehicle head (2) and is provided with a front spraying head (7c), the front spraying head (7c) is connected with a water outlet port of the water outlet pipe (10a) through a water guide pipe, and a pipe fixing ferrule (7d) used for fixing the water guide pipe is arranged on the hanging rod (7 a);

the high-spraying structure (8) comprises a high-spraying rod (8a), one end of the high-spraying rod (8a) is hinged to a water tank (9) through a hinge seat (8c), a high-spraying head (8e) is arranged at the other end of the high-spraying rod (8a), a first electric telescopic rod (8b) used for driving the high-spraying rod (8a) to rotate vertically and horizontally around the hinge seat (8c) is arranged between the water tank (9) and the high-spraying rod (8a), one end, close to the hinge seat (8c), of the high-spraying rod (8a) is connected with a water outlet port of a water outlet pipe (10a) through a water conveying pipe (8d), and a supporting block (8f) used for supporting the high-spraying rod (8a) is arranged on the upper side of the water tank (9);

the rear spraying structure (15) comprises a rear spraying pipe body (15a), two ends of the rear spraying pipe body (15a) are detachably arranged on the collecting hopper part (11) through mounting ferrules (15d), a plurality of rear spraying heads (15c) are uniformly distributed on the rear spraying pipe body (15a), and the rear spraying pipe body (15a) is connected with a water outlet port of the water outlet pipe (10a) through a first water branch pipe (15 b);

the inner spraying structure (20) comprises an inner spraying head (20b) which is arranged on the upper side of the collecting bucket part (11) and sprays towards the inside of the collecting bucket part (11), and the inner spraying head (20b) is connected with the water outlet port of the water outlet pipe (10a) through a second branch water pipe (20 a).

6. The multifunctional road surface cleaning vehicle as claimed in claim 1, characterized in that: water pitcher supercharging device (19) include third band pulley (19a), fourth band pulley (19b) and second belt (19c), third band pulley (19a) with fourth band pulley (19b) meshes each other through second belt (19c) and connects, third band pulley (19a) fixed mounting is on transmission shaft (16) and the central axis is altogether each other, third band pulley (19a) fixed mounting is at the input axle head of booster pump (19e) for the centrifugal pump impeller rotates in drive booster pump (19e), manometer (17) that are used for showing booster pump (19e) pressure variation are installed to the front side of car hopper (1).

7. The multifunctional road surface cleaning vehicle as claimed in claim 1, characterized in that: the front side of the car hopper (1) is provided with a control switch panel (18) for controlling the cleaning device (6), the high-spraying structure (8), the collecting hopper component (11) and the water tank supercharging device (19).

8. The multifunctional road surface cleaning vehicle as claimed in claim 1, characterized in that: the stone blocking plate (5c) and the traveling direction of the vehicle head (2) form an included angle beta, and the extending direction of the stone blocking plate (5c) and the extending direction of the transmission shaft (16) intersect at the center of the rolling brush device (12).