Electric road cleaning vehicle with anti-collision device

Abstract

The present invention discloses an electric road cleaning vehicle with an anti-collision device, comprising a cleaning vehicle body and an anti-collision guide device, a vehicle head is provided on the right side of the cleaning vehicle body, and the anti-collision guide device comprises two guide plates, an arc plate is provided between the right ends of the two guide plates, the left ends of the guide plates extend to the front and rear surfaces of the vehicle head respectively, a collecting component is provided at the left end of the guide plates, and a driving cleaning mechanism is provided between the two guide plates; the present invention combines the cleaning nozzle, the guide plate and the driving cleaning mechanism, and can guide or collect and clean the protruding stones encountered during the driving of the cleaning vehicle on the road surface, so as to avoid the protruding stones hitting the cleaning nozzle head to cause deformation and damage and affect the cleaning of the road surface, and at the same time can drive the cleaning brush to continuously move back and forth along the width direction of the cleaning vehicle to clean the road surface, adapt to cleaning vehicles of different sizes and cleaning ranges, and at the same time there will be no cleaning dead angles.

Description

Technical Field

[0001] The invention belongs to the technical field of cleaning vehicles, and in particular relates to an electric road cleaning vehicle with an anti-collision device. Background Art

[0002] Road cleaning vehicles utilize high-pressure water generated by a high-pressure water pump and ejected through high-pressure nozzles on a water sprayer. The kinetic energy of the high-pressure water flow is utilized to clean the road surface at high pressure and low flow rate, effectively removing dirt and efficiently saving water. This equipment can clean old road stains. For example, a road cleaning vehicle with a water spray function, published as CN109024421A, is equipped with a water storage housing, a water pump, a first connecting pipe, and a water nozzle. It sprays water on the cleaned road surface, helping to keep the road surface clean and more effectively remove dust. An alarm is also provided to alert passersby during operation and to alert staff when the water storage housing is empty, thereby improving work efficiency.

[0003] When the cleaning vehicle in the above-mentioned device is cleaning the road surface, there may be protruding hard objects falling on the road surface. As the cleaning vehicle moves, the protruding hard objects may hit the cleaning nozzles at the bottom of the vehicle body, causing deformation and damage to the cleaning nozzles and affecting the cleaning effect of the road surface. For this reason, we propose an electric road cleaning vehicle with an anti-collision device. Summary of the Invention

[0004] The object of the present invention is to provide an electric road cleaning vehicle with an anti-collision device to solve the problem in the background art that the road surface cleaning vehicle may be damaged by collision with protruding falling objects.

[0005] The wheelchair accessible by the vehicle body as claimed in claim 1, wherein the wheelchair accessible by the vehicle body is accessible via a plurality of channels and the like and is capable of traversing the vehicle body and removing the wastegate wastegate from the vehicle body.

[0006] Preferably, a circular plate is provided on the top of each of the two cleaning brushes, a rotating rod is rotatably provided between the upper surface of the two circular plates and the middle rotating plate, a pulley is fixed on the rotating rod, a transmission belt is provided between the two pulleys, and a driving motor is provided on the upper end of one of the rotating rods.

[0007] Preferably, the lifting component includes a card plate, the front end of the outer rotating plate in front is rotatably connected to the card plate, a vertical plate is provided on the upper surface of the left end of the front guide plate, a lifting cylinder is embedded in the vertical plate, and a lifting piston rod is provided inside the lifting cylinder and fixed to the upper surface of the card plate.

[0008] Preferably, the movable component includes a telescopic cylinder, a support seat is fixedly sleeved on the telescopic cylinder, a rotating column is rotatably arranged between the support seat and the guide plate on the rear side, a lifting cylinder is vertically arranged on the upper surface of the rear end of the outer rotating plate at the rear, and the movable piston rod arranged inside the telescopic cylinder is fixed on the lifting cylinder surface at the rear.

[0009] Preferably, the collecting component includes a collecting box fixed at the left end of the guide plate, a box door is slidingly provided on the right side of the collecting box, a driving cylinder is provided on the upper surface of the collecting box, and a connecting rod is fixed to the end of the driving piston rod provided inside the driving cylinder.

[0010] Preferably, the lower end of the connecting rod extends to the right side of the box door, a guide rail that slides with the box door is provided on the right side of the collection box, and a switch contact is provided on the inner surface of the left end of the guide plate.

[0011] Preferably, the adjusting member includes a horizontal frame, a fixing plate is vertically provided on the inner surfaces of the two guide plates, a stabilizing seat is provided on the right side of the vehicle head, an adjusting cylinder is vertically provided in the stabilizing seat, the left end of the horizontal frame is connected to the adjusting piston rod provided inside the adjusting cylinder, and the right end of the horizontal frame is respectively fixed to the upper ends of the two fixing plates.

[0012] Preferably, a support member is provided between the side of the front of the vehicle and the collecting member, and the support member includes a support plate and a fixing seat fixed to the side of the front of the vehicle, a support cylinder is vertically provided in the fixing seat, one end of the L-shaped support plate extends to the lower surface of the collecting member, and a connecting protrusion is provided on the inner surface of the other end of the support plate, and the lower end of the support piston rod provided inside the support cylinder is fixed to the connecting protrusion.

[0013] Preferably, a water tank is provided on the top of the cleaning vehicle body, and cleaning nozzles are provided on the vehicle head and the lower surface of the water tank.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) The present invention combines a cleaning nozzle, a guide plate and a driving cleaning mechanism, and can guide outward or collect and clean the raised stones encountered when the cleaning vehicle is driving on the road, so as to avoid the situation where the raised stones hit the cleaning nozzle and cause deformation and damage, thereby affecting the cleaning of the road surface. At the same time, the cleaning brush can be driven to move back and forth continuously along the width direction of the cleaning vehicle to clean the road surface, and is suitable for cleaning vehicles of different sizes and cleaning ranges, and there will be no blind spots in the cleaning.

[0016] (2) The present invention can guide and collect hard objects directed to both sides of the cleaning vehicle through the designed collection components, thereby preventing the hard objects from remaining on the road surface and colliding with the cleaning nozzle, increasing the convenience of collecting raised objects on the road surface, and providing convenience for road cleaning.

[0017] (3) The adjusting member and the supporting member of the present invention can adjust the height of the guide plate, facilitate the guide plate to guide and collect hard objects close to the road surface, adjust the height range of the guide plate, and increase the convenience of using the guide plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram of the cleaning vehicle of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the anti-collision guide device of the present invention;

[0020] Figure 3 It is a bottom view structural schematic diagram of the anti-collision guide device of the present invention;

[0021] Figure 4 For the present invention Figure 1 Schematic diagram of the left side structure of the middle drive cleaning mechanism;

[0022] Figure 5 For the present invention Figure 4 Structural diagram of the movable components;

[0023] Figure 6 For the present invention Figure 2 Schematic diagram of the structure of the collection component;

[0024] Figure 7 For the present invention Figure 2 Schematic diagram of the structure of the regulating component;

[0025] Figure 8 For the present invention Figure 2 Schematic diagram of the left side structure of the middle support member;

[0026] In the figure: 1, cleaning vehicle body; 11, water tank; 12, vehicle head; 13, cleaning nozzle; 2, anti-collision guide device; 21, guide plate; 22, curved plate; 23, driving cleaning mechanism; 231, outer rotating plate; 232, middle rotating plate; 233, cleaning member; 2331, driving motor; 2332, rotating rod; 2333, cleaning brush; 2334, pulley; 2335, driving belt; 234, movable member; 2341, telescopic cylinder; 2342, supporting base; 2 343. Rotating column; 235. Lifting member; 2351. Clamping plate; 2352. Vertical plate; 2353. Lifting cylinder; 24. Collecting member; 241. Collecting box; 242. Driving cylinder; 243. Switch contact; 244. Box door; 245. Connecting rod; 25. Adjusting member; 251. Fixed plate; 252. Horizontal frame; 253. Adjusting cylinder; 254. Stable seat; 3. Supporting member; 31. Supporting plate; 32. Supporting cylinder; 33. Fixed seat; 34. Connecting convex plate. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1

[0029] See also Figure 1-Figure 5The present invention provides a technical solution: an electric road cleaning vehicle with an anti-collision device, comprising a cleaning vehicle body 1 and an anti-collision guide device 2, the anti-collision guide device 2 can guide and clean stones and the like on the road during the driving of the cleaning vehicle, a vehicle head 12 is provided on the right side of the cleaning vehicle body 1, the anti-collision guide device 2 includes two guide plates 21, the guide plates 21 have a U-shaped cross section, which is convenient for guiding stones, an arc plate 22 is provided between the right ends of the two guide plates 21, the arc plate 22 is an arc surface, and the stones encountered can be moved along the arc surface and the guide plate 2 1 direction guide movement, the left end of the guide plate 21 extends to the front and rear surfaces of the vehicle head 12 respectively, so that the guided stones are located outside the cleaning vehicle and will not affect the cleaning nozzle 13 at the bottom of the cleaning vehicle. A collecting component 24 is provided at the left end of the guide plate 21 to collect the guided stones. A driving cleaning mechanism 23 is provided between the two guide plates 21. The length of the driving cleaning mechanism 23 can be continuously rotated and folded to change the direction of the cleaning brush 2333 on the Y axis, so that it can continuously move to clean the road surface, thereby expanding the cleaning range and cleaning efficiency of the cleaning brush 2333 on the road surface. For the convenience of washing, an adjustment member 25 is provided between the guide plate 21 and the right side of the vehicle head 12. The height position of the guide plate 21 can be changed by using the adjustment member 25 to increase its convenience of use. The driving cleaning mechanism 23 includes two outer rotating plates 231. An intermediate rotating plate 232 is provided between the two outer rotating plates 231. The intermediate rotating plate 232 and the outer rotating plate 231 can be rotated and folded with each other. A cleaning member 233 is provided on both the intermediate rotating plate 232 and the outer rotating plate 231. The cleaning member 233 can move back and forth to rub the road. The surface is cleaned, a lifting component 235 is movably provided between the front outer rotating plate 231 and the front guide plate 21, and a movable component 234 is movably provided between the rear intermediate rotating plate 232 and the rear guide plate 21. The movable component 234 can drive the outer rotating plate 231 and the intermediate rotating plate 232 to continuously rotate and fold. The cleaning component 233 includes two cleaning brushes 2333 respectively installed at the bottom of the intermediate rotating plate 232 and the outer rotating plate 231. The cleaning brushes 2333 continuously rub the road surface as the outer rotating plate 231 moves.

[0030] The top of the two cleaning brushes 2333 is preferably provided with a circular plate, and the multiple cleaning brushes 2333 can move back and forth in the Y-axis direction to clean the road surface, so as to avoid the situation where adjacent cleaning brushes 2333 appear in the cleaning dead corner during the driving of the cleaning vehicle. A rotating rod 2332 is rotatably provided between the upper surfaces of the two circular plates and the middle rotating plate 232, and a bearing is embedded between the rotating rod 2332 and the middle rotating plate 232 to facilitate the rotation of the rotating rod 2332 and the rotation of the cleaning brush 2333. A pulley 2334 is fixedly provided on the rotating rod 2332, and a transmission belt 2335 is provided between the two pulleys 2334. The transmission belt 2335 can drive the two pulleys 2334 and the rotating rod 2332 to rotate simultaneously. A driving motor 2331 is provided at the upper end of one of the rotating rods 2332, and the driving motor 2331 can drive the rotating rod 2332 and the cleaning brush 2333 to rotate to clean the road surface.

[0031] In this embodiment, preferably, the lifting component 235 includes a card plate 2351, and the lifting component 235 can be used to drive the cleaning mechanism 23 to adjust its height, thereby changing the height position of the cleaning brush 2333, increasing the convenience of road cleaning. The front end of the outer rotating plate 231 in the front is rotatably connected to the card plate 2351, and a rotating shaft is provided between the two, which does not affect the rotation of the outer rotating plate 231 around the rotating shaft. A vertical plate 2352 is provided on the upper surface of the left end of the front guide plate 21, and a lifting cylinder 2353 is embedded in the vertical plate 2352. The vertical plate 2352 can support and stabilize the lifting cylinder 2353. A lifting piston rod fixed to the upper surface of the card plate 2351 is provided inside the lifting cylinder 2353. The extension and retraction of the lifting piston rod can drive the height adjustment of the outer rotating plate 231, thereby changing the height position of the cleaning brush 2333, facilitating road cleaning.

[0032] In this embodiment, preferably, the movable component 234 includes a telescopic cylinder 2341, and a support seat 2342 is fixedly provided on the telescopic cylinder 2341. The movable component 234 can drive the intermediate rotating plate 232 and the outer rotating plate 231 to rotate, changing the length between the two, which is convenient for adjusting the use length of the two according to the size of the cleaning vehicle. A rotating column 2343 is rotatably provided between the support seat 2342 and the guide plate 21 at the rear side, which is convenient for the support seat 2342 to drive the telescopic cylinder 2341 to rotate and change, and can adapt to the outer rotating plate 231 and the intermediate rotating plate. The angle of the movable plate 232 rotates, and a lifting cylinder 2353 is vertically set on the upper surface of the rear end of the outer rotating plate 231 at the rear. The two lifting cylinders 2353 can drive the height of the outer rotating plate 231 and the middle rotating plate 232 to move and adjust. The movable piston rod set inside the telescopic cylinder 2341 is fixed on the surface of the lifting cylinder 2353 at the rear. The telescopic cylinder 2341 drives the outer rotating plate 231 to rotate and change the angle and position, thereby changing the position between the cleaning brushes 2333 installed thereon, so that the cleaning brushes 2333 will not have dead corners that cannot be cleaned.

[0033] In summary, when in use, the two guide plates 21 are symmetrically located on the front and rear surfaces of the vehicle head 12, and the left end of the guide plate 21 is connected to the collecting member 24. When the cleaning vehicle is driving on the road and encounters a raised stone on the road, the raised stone contacts the curved plate 22, and the stone moves along the curved plate 22 and the guide plate 21 in the opposite direction of the driving of the cleaning vehicle, and the left end of the guide plate 21 is located outside the cleaning vehicle. When the stone moves to the left end of the guide plate 21 and contacts the switch contact 243, the switch contact 243 allows the driving cylinder 242 to work, and the internal driving telescopic rod extends outward to drive the box door 244 to move outward along the guide rail, so that the material receiving port on the right side of the collection box 241 is exposed, and the stone enters the collection box 241. After the stone enters, the driving cylinder 242 works to drive the internal telescopic rod to retract and drive the box door 244 to move to reclose the material receiving port. As the cleaning vehicle travels on the road, the cleaning nozzle 13 performs high-pressure cleaning on the road surface, and at the same time guides and collects the stones on the road surface. The outer rotating plate 231 and the middle rotating plate 232 rotate with the movement of the telescopic piston rod, so that the cleaning components 233 arranged on the surfaces of the two plates continuously move back and forth. At the same time, the driving motor 2331 drives the rotating rod 2332 connected thereto to rotate, and is connected to the other rotating rod 2332 through the pulley 2334 and the transmission belt 2335, so that the two rotating rods 2332 rotate synchronously, thereby driving the cleaning brush 2333 connected at the bottom to rotate in place, and cooperate with the telescopic cylinder 2341 to drive the cleaning brush 2333 to move back and forth, so as to carry out more comprehensive cleaning of the road surface where the cleaning vehicle is traveling, increase the degree of cleaning of the road surface and the cleaning range, avoid cleaning blind spots, and prevent stones from hitting the cleaning nozzle 13 and causing deformation and damage during the cleaning process, thereby increasing the cleaning safety and stability of the cleaning nozzle 13.

[0034] Example 2

[0035] Reference Figure 6 , which is the second embodiment of the present invention, and the difference between this embodiment and the previous embodiment is.

[0036] In this embodiment, preferably, the collecting component 24 includes a collecting box 241 fixed to the left end of the guide plate 21. The collecting component 24 can guide and collect hard objects guided to both sides of the cleaning vehicle to avoid the hard objects from being stranded on the road surface and hitting the cleaning nozzle 13, thereby increasing the convenience of collecting raised objects on the road surface and providing convenience for road cleaning. A box door 244 is slidingly provided on the right side of the collecting box 241, and a material receiving port is opened on the right side of the collecting box 241. A driving cylinder 242 is provided on the upper surface of the collecting box 241, and a connecting rod 245 is fixed to the end of the driving piston rod provided inside the driving cylinder 242. The extension and retraction of the plug rod can drive the connecting rod 245 and the box door 244 to move, exposing the material receiving port, which is convenient for collecting hard objects. The lower end of the connecting rod 245 extends to the right side of the box door 244, and the two are fixed. As the position of the connecting rod 245 moves, the box door 244 can be driven to move. A guide rail that slides with the box door 244 is provided on the right side of the collection box 241, which facilitates the box door 244 to move and open along the guide rail, thereby exposing the material receiving port and facilitating the entry of stones into the collection box 241. A switch contact 243 is provided on the inner surface of the left end of the guide plate 21. When the stone touches the switch contact 243, it can drive the drive cylinder 242 to work.

[0037] In summary, when in use, the hard object guided by the guide plate 21 moves toward the collection box 241. When the hard object moves and contacts the switch contact 243, the switch contact 243 issues a command to the drive cylinder 242 to work, and the driving piston rod inside the driving cylinder 242 extends, driving the connecting rod 245 and the box door 244 to move outward, so that the material receiving port is exposed. As the cleaning vehicle continues to move, the hard object moves along the guide plate 21 in the opposite direction of the cleaning vehicle and enters the collection box 241 through the material receiving port. After the hard object is collected, the driving piston rod in the driving cylinder 242 retracts and drives the box door 244 to move back along the guide rail to cover the material receiving port, so that the hard objects collected in the collection box 241 will not run back, making it convenient for the cleaning vehicle to clean the road surface, avoiding the situation where stones are stranded on the road surface and increasing the danger, and at the same time avoiding the situation where stones hit the cleaning nozzle 13 and cause deformation and damage to the road surface cleaning work, thereby increasing the safety of the cleaning nozzle 13 for road cleaning and reducing the trouble of manual subsequent stone cleaning.

[0038] Example 3

[0039] Reference Figure 7 and Figure 8 , which is the third embodiment of the present invention, and the difference between this embodiment and the above two embodiments is.

[0040] In this embodiment, preferably, the adjusting member 25 includes a cross frame 252, and the inner surfaces of the two guide plates 21 are vertically provided with a fixed plate 251. The adjusting member 25 and the supporting member 3 can be used to adjust the height of the guide plate 21, so that the guide plate 21 can be conveniently guided and collected close to the road surface for hard objects, and the height of the guide plate 21 can be adjusted within a range of use. A stable seat 254 is provided on the right side of the vehicle head 12, and an adjusting cylinder 253 is vertically provided in the stable seat 254 to increase the installation and use strength of the adjusting cylinder 253. The adjusting cylinder 253 can drive the guide plate 21 to move up and down to adjust its height. The left end of the cross frame 252 is connected to the adjusting piston rod provided inside the adjusting cylinder 253, and can drive the cross frame 252 to move as the adjusting piston rod is extended and retracted. The right end of the cross frame 252 is fixed to the upper ends of the two fixed plates 251 respectively. The height movement of the cross frame 252 can drive the height movement of the fixed plate 251 and the guide plate 21, so that the guide plate 21 is at a suitable working height. A support member 3 is provided between the side of the vehicle head 12 and the collecting member 24. The support member 3 can increase the bearing strength of the collection box 241, which is convenient for the collection box 241 to collect hard objects. The support member 3 includes a support plate 31 and a fixed seat 33 fixed to the side of the vehicle head 12. A support cylinder 32 is vertically arranged in the fixed seat 33. One end of the L-shaped support plate 31 extends to the lower surface of the collecting member 24. The support plate 31 can support and stabilize the collection box 241. A connecting protrusion 34 is provided on the inner surface of the other end of the support plate 31. The lower end of the support piston rod arranged inside the support cylinder 32 is fixed to the connecting protrusion 34, and the two are detachably connected by bolts.

[0041] In this embodiment, preferably, a water tank 11 is provided on the top of the cleaning vehicle body 1 to supply water to the cleaning nozzle 13, a cleaning nozzle 13 is provided on the front of the vehicle 12 and the lower surface of the water tank 11, and a connecting water pipe is provided between the cleaning nozzle 13 and the water tank 11 to facilitate the water supply to the cleaning nozzle 13 for cleaning the road surface.

[0042] In summary, when in use, when the height of the guide plate 21 needs to be adjusted, the adjusting cylinder 253 works, and the internal adjusting piston rod extends upward or retracts downward, driving the cross frame 252 to move, thereby driving the fixed plate 251 and the guide plate 21 to move in height until they are at a suitable height position. When the height position of the guide plate 21 is appropriate, the height position of the collection box 241 fixed to the guide plate 21 is fixed. At this time, the supporting cylinder 32 works, and the internal supporting piston rod retracts to drive the supporting plate 31 to move and contact the bottom of the collection box 241, supporting the collection box 241, increasing the bearing strength and stability of the collection box 241, and at the same time, the supporting member 3 can support and stabilize the guide plate 21.

[0043] Example 4

[0044] This embodiment is obtained by combining Example 1, Example 2 and Example 3.

[0045] When in use, before the cleaning vehicle travels to clean the road surface, the adjusting member 25 is used to change the height position of the guide plate 21 and the driving cleaning mechanism 23, so that the guide plate 21 is at a suitable height that does not affect the travel of the cleaning vehicle, and the supporting member 3 supports and stabilizes the left end of the guide plate 21. The guide plate 21 guides the stones encountered during the travel of the cleaning vehicle to the outside of the cleaning vehicle, and the collecting member 24 is used to collect the stones. The cleaning vehicle continuously uses the cleaning nozzle 13 to clean the road surface during travel. During the cleaning process, the movable member 234 simultaneously drives the outer rotating plate 231 and the middle rotating plate 232 to rotate and fold to each other, and the driving motor 2331 drives the rotating rod 2332 and the cleaning brush 2333 to rotate. The cleaning brush 2333 rotates and cleans the road surface as the movable member 234 moves back and forth. The cleaning brush 2333 continuously moves to clean the road surface, which can increase the cleaning range of the road surface and will not cause cleaning of four corners.

[0046] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is limited by the appended claims and their equivalents.

Claims

1. An electric road cleaning vehicle with an anti-collision device, comprising a cleaning vehicle body (1) and an anti-collision guide device (2), wherein a vehicle head (12) is provided on the right side of the cleaning vehicle body (1), and characterized in that: The anti-collision guide device (2) comprises two guide plates (21), an arc plate (22) is provided between the right ends of the two guide plates (21), the left ends of the guide plates (21) respectively extend to the front and rear surfaces of the vehicle head (12), a collecting component (24) is provided at the left end of the guide plate (21), a driving cleaning mechanism (23) is provided between the two guide plates (21), an adjusting component (25) is provided between the guide plate (21) and the right side of the vehicle head (12), the driving cleaning mechanism (23) comprises two outer rotating plates (231), the two outer rotating plates (23 1), an intermediate rotating plate (232) is rotatably arranged between the intermediate rotating plate (232) and the outer rotating plate (231), and a cleaning member (233) is arranged on both the intermediate rotating plate (232) and the outer rotating plate (231), a lifting member (235) is movably arranged between the front outer rotating plate (231) and the front guide plate (21), and a movable member (234) is movably arranged between the rear intermediate rotating plate (232) and the rear guide plate (21), and the cleaning member (233) includes two cleaning brushes (2333) respectively mounted on the bottom of the intermediate rotating plate (232) and the bottom of the outer rotating plate (231).

2. The electric road cleaning vehicle with an anti-collision device according to claim 1, characterized in that: A circular plate is respectively provided on the top of the two cleaning brushes (2333), a rotating rod (2332) is rotatably provided between the upper surfaces of the two circular plates and the middle rotating plate (232), a pulley (2334) is fixedly provided on the rotating rod (2332), a transmission belt (2335) is provided between the two pulleys (2334), and a driving motor (2331) is provided at the upper end of one of the rotating rods (2332).

3. The electric road cleaning vehicle with an anti-collision device according to claim 1, characterized in that: The lifting member (235) includes a clamping plate (2351), the front end of the outer rotating plate (231) in front is rotatably connected to the clamping plate (2351), and a vertical plate (2352) is provided on the upper surface of the left end of the guide plate (21) on the front side. A lifting cylinder (2353) is embedded in the vertical plate (2352), and a lifting piston rod fixed to the upper surface of the clamping plate (2351) is provided inside the lifting cylinder (2353).

4. The electric road cleaning vehicle with an anti-collision device according to claim 3, characterized in that: The movable component (234) includes a telescopic cylinder (2341), a support seat (2342) is fixedly sleeved on the telescopic cylinder (2341), a rotating column (2343) is rotatably arranged between the support seat (2342) and the guide plate (21) at the rear side, a lifting cylinder (2353) is vertically arranged on the upper surface of the rear end of the outer rotating plate (231) at the rear, and a movable piston rod arranged inside the telescopic cylinder (2341) is fixed to the surface of the lifting cylinder (2353) at the rear.

5. The electric road cleaning vehicle with an anti-collision device according to claim 1, characterized in that: The collecting member (24) comprises a collecting box (241) fixed to the left end of the guide plate (21); a box door (244) is slidably provided on the right side of the collecting box (241); a driving cylinder (242) is provided on the upper surface of the collecting box (241); and a connecting rod (245) is fixed to the end of a driving piston rod provided inside the driving cylinder (242).

6. The electric road cleaning vehicle with an anti-collision device according to claim 5, characterized in that: The lower end of the connecting rod (245) extends to the right side of the box door (244); a guide rail that slides with the box door (244) is provided on the right side of the collection box (241); and a switch contact (243) is provided on the inner surface of the left end of the guide plate (21).

7. The electric road cleaning vehicle with an anti-collision device according to claim 1, characterized in that: The adjusting member (25) includes a cross frame (252), a fixing plate (251) is vertically provided on the inner surface of the two guide plates (21), a stabilizing seat (254) is provided on the right side of the vehicle head (12), an adjusting cylinder (253) is vertically provided in the stabilizing seat (254), the left end of the cross frame (252) is connected to the adjusting piston rod provided inside the adjusting cylinder (253), and the right end of the cross frame (252) is fixed to the upper ends of the two fixing plates (251) respectively.

8. The electric road cleaning vehicle with an anti-collision device according to claim 1, characterized in that: A support member (3) is provided between the side of the vehicle head (12) and the collecting member (24), and the support member (3) comprises a support plate (31) and a fixing seat (33) fixed to the side of the vehicle head (12), a support cylinder (32) is vertically provided in the fixing seat (33), one end of the L-shaped support plate (31) extends to the lower surface of the collecting member (24), and a connecting convex plate (34) is provided on the inner surface of the other end of the support plate (31), and the lower end of the support piston rod provided inside the support cylinder (32) is fixed to the connecting convex plate (34).

9. The electric road cleaning vehicle with an anti-collision device according to claim 1, characterized in that: A water tank (11) is provided on the top of the cleaning vehicle body (1), and cleaning nozzles (13) are provided on the vehicle head (12) and the lower surface of the water tank (11).

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