Pavement maintenance device for urban traffic engineering

Abstract

The utility model provides a pavement maintenance device for urban traffic engineering, which belongs to the field of pavement maintenance and comprises a movable bottom plate, a suction mechanism is arranged at the top of the movable bottom plate, a sweeping component is arranged on one side of the movable bottom plate, and a spraying component is arranged at the top of the movable bottom plate. According to the road kerb included angle cleaning device, the suction mechanism is arranged, so that the effect of extracting and cleaning dust and garbage at the road kerb included angle is achieved; the movable bottom plate is pushed to a road needing to be swept; an exhaust fan is started, and garbage and dust on the road surface can be sucked into a collecting box through cooperative use of an exhaust pipe and a dust suction pipe; through the arrangement of the cross-shaped pipe, the bottom and the two sides of the movable bottom plate can be extracted and cleaned at the same time, and the cleaning efficiency is greatly improved; the garbage sucked into the collecting box can be blocked by the partition plate after being continuously sucked by the suction pipe, and dust can finally enter the dust storage box through the leakage holes, so that subsequent cleaning is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the road maintenance field, specifically, relate to a road maintenance device for urban traffic engineering. BACKGROUND

[0002] Road maintenance refers to a series of work of repairing, maintaining and managing traffic pavement such as highway and road, and its purpose is to ensure smooth driving of road, prolong service life of pavement and improve traffic safety; common road maintenance work includes pavement repair, cleaning and cleaning, pavement marking refreshing, pavement anti-skid treatment and pavement maintenance management.

[0003] Through the retrieval, in the prior art, patent announcement number CN220746717U discloses a road maintenance device; including support plate, the top of support plate is installed with push rod, the top of support plate is fixedly installed with suction fan, the suction fan is fixedly connected with pipeline on one side, the pipeline is communicated with dust storage box on one end, the dust storage box is fixedly connected with dust suction pipe on one side, the dust suction pipe is fixedly connected with flared mouth on one end, the bottom of support plate is installed with wheel, the bottom of support plate is installed with power source between two flared mouths, the bottom of power source is fixedly installed with cleaning wheel;The utility model discloses a suction fan, dust storage box, flared mouth, power source, cleaning wheel and dust suction pipe are arranged, which can clean the garbage on the road well, and the garbage raised by the suction fan is sucked into the dust storage box for collection through the flared mouth and dust suction pipe, so that manual collection is not needed, time is saved, and it is very convenient, but still has the following defects:

[0004] When the garbage and dust on the road are cleaned, it can only clean the space at the bottom of the support plate, and the dust and garbage at the corner of the curbstone cannot be cleaned, so manual cleaning is still needed, and it is inconvenient to use.

[0005] Therefore, we improve it and propose a road maintenance device for urban traffic engineering. UTILITY MODEL CONTENTS

[0006] The utility model aims at: in view of the present existence, when the garbage and dust on the road are cleaned, it can only clean the space at the bottom of the support plate, and the dust and garbage at the corner of the curbstone cannot be cleaned, so manual cleaning is still needed, and it is inconvenient to use.

[0007] In order to realize the above-mentioned utility model purposes, the utility model provides the following technical scheme:

[0008] A road maintenance device for urban traffic engineering is provided to improve the above-mentioned problems.

[0009] The utility model is as follows:

[0010] The mobile base plate is provided with a suction mechanism on the top, and a cleaning assembly on one side.

[0011] The suction mechanism comprises a collecting box, an air extractor, an extraction pipe, a discharge pipe, a dust suction pipe, a cross pipe, an expanding frame, a guide rail, a partition plate, a leakage hole and an ash storage box.

[0012] The cleaning assembly comprises a motor, a rotating column, a driven column, a fixed ring, a belt and a circular plate brush.

[0013] The spraying assembly comprises a water storage tank, a water pump, a water suction pipe, a spraying pipe and a spraying opening.

[0014] The collecting box is hinged with a baffle on one side, and a limiting plate is hinged on the outer wall of the collecting box on the side of the baffle.

[0015] The collecting box is provided with a sealing gasket on the inner wall on the side of the baffle.

[0016] As the mobile bottom plate of the utility model for the preferred technical scheme, the top of the mobile bottom plate is provided with a sliding groove, the bottom of the ash storage box is fixedly connected with a sliding strip, and the sliding strip is slidably connected to the inner wall of the sliding groove.

[0017] As the mobile bottom plate of the utility model for the preferred technical scheme, the bottom of the mobile bottom plate is fixedly connected with two supporting plates, and the rotating column and the driven column respectively penetrate through the two supporting plates and are rotationally connected with the supporting plates.

[0018] Compared with the prior art, the utility model has the beneficial effects that:

[0019] In the scheme of the utility model,

[0020] The dust and garbage at the included angle of the road curb are extracted and cleaned through the setting of the suction mechanism; the mobile bottom plate is pushed to the road to be cleaned; the dust and garbage on the road surface are sucked into the collecting box through the cooperation of the extraction pipe and the dust suction pipe by starting the air extractor; the bottom and the two sides of the mobile bottom plate are simultaneously extracted and cleaned through the setting of the cross pipe, so that the cleaning efficiency is greatly improved; the garbage extracted into the collecting box is blocked by the partition plate through the continuous extraction of the extraction pipe, and the dust can finally enter the ash storage box through the leakage hole, so that subsequent cleaning is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 A structure schematic view of the road surface maintenance device for urban traffic engineering is provided in the utility model;

[0022] Figure 2 A right view cross-sectional structure schematic view of the road surface maintenance device for urban traffic engineering is provided in the utility model;

[0023] Figure 3 A cross-sectional structure schematic view of the sealing gasket in the road surface maintenance device for urban traffic engineering is provided in the utility model;

[0024] Figure 4 A front view cross-sectional structure schematic view of the road surface maintenance device for urban traffic engineering is provided in the utility model;

[0025] Figure 5 A cross-sectional structure schematic view of the cleaning assembly in the road surface maintenance device for urban traffic engineering is provided in the utility model.

[0026] Indicated in the drawing:

[0027] 1, mobile base plate; 2, suction mechanism; 3, cleaning assembly; 4, spraying assembly; 201, collection box; 202, suction fan; 203, suction pipe; 204, discharge pipe; 205, dust suction pipe; 206, cross pipe; 207, flared frame; 208, guide rail; 209, partition plate; 210, leakage hole; 211, ash storage box; 301, motor; 302, rotating column; 303, driven column; 304, fixed ring; 305, belt; 306, round plate brush; 401, water storage tank; 402, water pump; 403, water suction pipe; 404, spraying pipe; 405, spraying port; 5, baffle; 6, limiting plate; 7, protrusion; 8, gasket; 9, chute; 10, slide bar; 11, support plate. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments.

[0029] Therefore, the following detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but only represents some embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0030] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0031] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0032] As shown in the drawings, Figures 1-5 The present embodiment proposes a pavement maintenance device for urban traffic engineering, a mobile base plate 1, a suction mechanism 2 is arranged on the top of the mobile base plate 1, a cleaning assembly 3 is arranged on one side of the mobile base plate 1, and a spraying assembly 4 is arranged on the top of the mobile base plate 1.

[0033] As shown in the drawings, Figure 2 and Figure 4As shown, the suction mechanism 2 includes a collection box 201, an exhaust fan 202, an extraction pipe 203, a discharge pipe 204, a suction pipe 205, a cross tube 206, a flared frame 207, a guide rail 208, a partition plate 209, a drain hole 210, and a dust collection box 211. The collection box 201 is fixedly connected to the top of the movable base plate 1. The exhaust fan 202 is bolted to the top of the collection box 201. The extraction pipe 203 is located at the bottom of the exhaust fan 202, with one end extending into the interior of the collection box 201. The discharge pipe 204 is located at the output end of the exhaust fan 202. The suction pipe 205 is fixedly connected to the collection box 201. On one side of the collection box 201, the top end of the cross tube 206 is fixedly connected to the bottom of the suction pipe 205. Multiple flared frames 207 are respectively set at the other three ends of the cross tube 206. Two guide rails 208 are respectively fixedly connected to the inner walls of opposite sides of the collection box 201. The partition plate 209 is slidably connected to the inside of the two guide rails 208. Multiple drain holes 210 are opened inside the partition plate 209. The ash storage box 211 is set on the top of the movable base plate 1. The top of the ash storage box 211 is bolted to the end of the discharge pipe 204 away from the exhaust fan 202. The discharge pipe 204 communicates with the inside of the ash storage box 211. Push the movable base plate 1 onto the road that needs cleaning; start the exhaust fan 202, and the extraction pipe 203 will generate negative pressure in the collection box 201, causing the suction pipe 205 to suck the external garbage and dust into the collection box 201; the cross tube 206 can simultaneously extract the bottom and sides of the movable base plate 1, making it easier to extract dust and garbage from the corners of the curb; the flared frame 207 can increase the extraction area and improve work efficiency; the garbage entering the collection box 201 will be intercepted by the partition plate 209 in the guide rail 208, while the dust can enter the discharge pipe 204 through the drain hole 210 and finally fall into the ash storage box 211.

[0034] like Figure 5 As shown, the cleaning assembly 3 includes a motor 301, a rotating column 302, a driven column 303, a fixing ring 304, a belt 305, and a circular brush 306. The motor 301 is bolted to the top of the movable base plate 1. The rotating column 302 is vertically arranged at the output end of the motor 301, with one end of the rotating column 302 extending to the bottom of the movable base plate 1. The driven column 303 is rotatably connected to the bottom of the movable base plate 1. Two fixing rings 304 are respectively fixedly connected to the outer walls of the rotating column 302 and the driven column 303. The belt 305 is arranged on one side of the two fixing rings 304. Two circular brushes 306 are respectively fixedly connected to the bottom of the rotating column 302 and the driven column 303. When the motor 301 is started, the rotating column 302 rotates. Under the linkage of the fixed ring 304 and the belt 305, the driven column 303 will rotate in the same direction as the rotating column 302, thereby driving the circular plate brush 306 to rotate. The rotating circular plate brush 306 can continuously sweep the road surface and improve the cleaning effect.

[0035] As Figure 2 shown, the spraying assembly 4 comprises a water storage tank 401, a water pump 402, a water suction pipe 403, a spraying pipe 404 and a spraying port 405, the water storage tank 401 is fixedly connected to the top of the moving base plate 1, the water pump 402 is arranged on the top of the moving base plate 1, the water suction pipe 403 is arranged at the input end of the water pump 402, one end of the water suction pipe 403 extends to the inside of the water storage tank 401, the spraying pipe 404 is arranged at the output end of the water pump 402, and a plurality of spraying ports 405 are arranged on the side of the spraying pipe 404 away from the water pump 402. After the extraction and cleaning work is completed, the user can start the water pump 402 to suck the water in the water storage tank 401 out from the water suction pipe 403 and spray it out from the spraying port 405 after passing through the spraying pipe 404 to wash the road surface.

[0036] As Figure 5 shown, the collecting box 201 is hingedly connected with a baffle 5 on one side, a limiting plate 6 is hingedly connected to the outer wall of the collecting box 201 on the side of the baffle 5, and a protruding block 7 is fixedly connected to the side of the baffle 5 outside the collecting box 201. The protruding block 7 can pull the baffle 5 to expose the space inside the collecting box 201, facilitating the user to clean the garbage and the partition plate 209 inside the collecting box 201, and the limiting plate 6 can be rotated to limit the baffle 5 to prevent the baffle 5 from being opened at will.

[0037] As Figure 3 shown, a sealing gasket 8 is arranged on the inner wall of the collecting box 201 on the side of the baffle 5, the sealing gasket 8 is made of rubber, and the sealing gasket 8 is tightly attached to the side of the baffle 5 inside the collecting box 201. After the baffle 5 is closed, the sealing gasket 8 can shield the gap between the baffle 5 and the collecting box 201 to prevent dust from flying out of the gap during the extraction work.

[0038] As Figure 2 shown, a sliding groove 9 is arranged on the top of the moving base plate 1, and a sliding strip 10 is fixedly connected to the bottom of the dust storage box 211 and slidably connected to the inner wall of the sliding groove 9. After the cleaning work is completed, the user can disconnect the dust storage box 211 and the discharge pipe 204, and then more conveniently pull out the dust storage box 211 containing dust through the sliding groove 9 and the sliding strip 10 for cleaning.

[0039] As Figure 5 shown, two supporting plates 11 are fixedly connected to the bottom of the moving base plate 1, and the rotating column 302 and the driven column 303 respectively penetrate through the two supporting plates 11 and are rotatably connected with the supporting plates 11. The supporting plates 11 can prevent the rotating column 302 and the driven column 303 from shaking during rotation, maintaining the stability of the rotating column 302 and the driven column 303 during rotation.

[0040] Specifically, the road maintenance device for urban traffic engineering is used as follows: the mobile base plate 1 is pushed to the road to be cleaned; the air extractor 202 is started, the suction pipe 203 generates negative pressure in the collection box 201, the dust suction pipe 205 sucks the external garbage and dust into the collection box 201; the cross pipe 206 is arranged to simultaneously perform suction work on the bottom and both sides of the mobile base plate 1, so that the dust and garbage at the corner of the curb stone can be more conveniently sucked; the flared frame 207 can expand the suction area and improve the work efficiency; the garbage entering the collection box 201 is intercepted by the partition plate 209 in the guide rail 208, and the dust can pass through the leakage hole 210 into the exhaust pipe 204 and finally fall into the ash storage box 211; the motor 301 is started to rotate the rotating column 302, the driven column 303 rotates in the same direction under the linkage action of the fixed ring 304 and the belt 305, and then drives the rotating circular plate brush 306; the rotating circular plate brush 306 can continuously clean the road surface; after the suction and cleaning work is completed, the user can start the water pump 402 to suck the water in the water storage tank 401 from the water suction pipe 403, and then spray the water from the spray pipe 404 through the spray opening 405 to wash the road surface; subsequently, the garbage in the collection box 201 and the partition plate 209 can be cleaned by opening the baffle 5; the connection between the ash storage box 211 and the exhaust pipe 204 is released, so that the user can clean the ash storage box 211.

[0041] All the technical features in the embodiment can be freely combined according to actual needs.

[0042] The above embodiment is a preferred implementation scheme of the utility model, and the utility model can also be implemented in other ways without departing from the technical scheme concept. Any obvious replacement within the scope of the utility model is within the protection scope of the utility model.

Claims

1. A road maintenance device for urban traffic engineering, comprising a mobile base plate (1), characterized in that, The top of the mobile base plate (1) is provided with a suction mechanism (2), one side of the mobile base plate (1) is provided with a cleaning assembly (3), and the top of the mobile base plate (1) is provided with a spraying assembly (4); The suction mechanism (2) comprises a collection box (201), an air extractor (202), an extraction pipe (203), a discharge pipe (204), a dust suction pipe (205), a cross pipe (206), an expanding frame (207), a guide rail (208), a partition plate (209), a leakage hole (210) and an ash storage box (211), the collection box (201) is fixedly connected to the top of the mobile base plate (1), the air extractor (202) is bolted to the top of the collection box (201), the extraction pipe (203) is arranged at the bottom of the air extractor (202), the discharge pipe (204) is arranged at the output end of the air extractor (202), the dust suction pipe (205) is fixedly connected to one side of the collection box (201), the top end of the cross pipe (206) is fixedly connected to the bottom of the dust suction pipe (205), a plurality of expanding frames (207) are arranged at the other three ends of the cross pipe (206), respectively, two guide rails (208) are fixedly connected to the inner walls of the opposite sides of the collection box (201), the partition plate (209) is slidingly connected to the inside of the two guide rails (208), a plurality of leakage holes (210) are formed in the inside of the partition plate (209), and the ash storage box (211) is arranged on the top of the mobile base plate (1).

2. The road maintenance device for urban traffic engineering according to claim 1, characterized in that, The cleaning assembly (3) comprises a motor (301), a rotating column (302), a driven column (303), a fixed ring (304), a belt (305) and a circular plate brush (306), the motor (301) is bolted to the top of the mobile base plate (1), the rotating column (302) is vertically arranged at the output end of the motor (301), one end of the rotating column (302) extends to the bottom of the mobile base plate (1), the driven column (303) is rotatably connected to the bottom of the mobile base plate (1), two fixed rings (304) are fixedly connected to the outer walls of the rotating column (302) and the driven column (303), respectively, the belt (305) is arranged on one side of the two fixed rings (304), and two circular plate brushes (306) are fixedly connected to the bottoms of the rotating column (302) and the driven column (303), respectively.

3. The road maintenance device for urban traffic engineering according to claim 1, characterized in that, The spraying assembly (4) comprises a water storage tank (401), a water pump (402), a water suction pipe (403), a spraying pipe (404) and a spraying port (405), the water storage tank (401) is fixedly connected to the top of the mobile base plate (1), the water pump (402) is arranged on the top of the mobile base plate (1), the water suction pipe (403) is arranged at the input end of the water pump (402), one end of the water suction pipe (403) extends into the inside of the water storage tank (401), the spraying pipe (404) is arranged at the output end of the water pump (402), and a plurality of spraying ports (405) are formed on one side of the spraying pipe (404) away from the water pump (402).

4. The road maintenance device for urban traffic engineering according to claim 1, characterized in that, The collecting box (201) is hinged with a baffle (5) on one side, a limiting plate (6) is hinged on the outer wall of the collecting box (201) on the side of the baffle (5), and a protruding block (7) is fixedly connected to the side of the baffle (5) outside the collecting box (201).

5. The road maintenance device for urban traffic engineering according to claim 1, characterized in that, The collecting box (201) is provided with a sealing gasket (8) on the inner wall of the side of the baffle (5), the sealing gasket (8) is made of rubber, and the sealing gasket (8) is tightly attached to the side of the baffle (5) inside the collecting box (201).

6. The road maintenance device for urban traffic engineering according to claim 1, characterized in that, The top of the movable bottom plate (1) is provided with a sliding groove (9), and the bottom of the ash storage box (211) is fixedly connected with a sliding strip (10) which is slidingly connected to the inner wall of the sliding groove (9).

7. The road maintenance device for urban traffic engineering according to claim 2, characterized in that, The bottom of the movable bottom plate (1) is fixedly connected with two supporting plates (11), and the rotating column (302) and the driven column (303) respectively penetrate through the two supporting plates (11) and are rotationally connected with the supporting plates (11).

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