CN218952079U

CN218952079U - Automatic cleaning machine for highway guardrails

Info

Publication number: CN218952079U
Application number: CN202221761563.9U
Authority: CN
Inventors: 王帅; 张祥; 白志峰; 邢瑞良; 蒙小虎; 王婧晗; 吕晨炜; 张云剑
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2023-05-02
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to the technical field of road maintenance, in particular to an automatic cleaning machine for highway guardrails, which is characterized by comprising a supporting table, a side brushing unit and a base. The beneficial effects are as follows: the road guardrail automatic cleaning machine designed by the utility model can drive equipment to move back and forth along the road guardrail through the rollers on the base, then the front cleaning spray heads and the rear cleaning spray heads arranged on the brushing devices on the left side and the right side of the road guardrail are used for spraying water to wash, and the brushing devices are used for brushing, so that the road guardrail is effectively and automatically cleaned, and the problems that the manual cleaning is time-consuming and labor-consuming and the labor cost is high in the traditional method are avoided.

Description

Automatic cleaning machine for highway guardrails

Technical Field

The utility model relates to the technical field of road maintenance, in particular to an automatic cleaning machine for highway guardrails.

Background

The guardrail is arranged on the highway, so that the traffic order of pedestrians and vehicles can be effectively maintained, and the traffic safety can be guaranteed. However, the highway guardrail is mainly arranged in the open air, so that the surface of the highway guardrail is stained with a large amount of dust after long-term use, and the urban volume is influenced. The existing cleaning mode of the road guardrail is mainly manual scrubbing, the cleaning efficiency of the mode is low, the occupied time of the road is long, the labor cost is high, and frequent cleaning operation is inconvenient.

If the novel automatic cleaning equipment for the highway guardrails, which can effectively shorten the cleaning time and improve the cleaning efficiency, is invented, the problems can be effectively solved by replacing the existing manual scrubbing operation, and therefore, the automatic cleaning machine for the highway guardrails is provided.

Disclosure of Invention

The utility model aims to provide an automatic cleaning machine for highway guardrails, which is used for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a highway guardrail automatic cleaning machine, the cleaning machine comprising:

the device comprises a supporting table, wherein an energy storage device, a water tank and a controller are fixedly arranged on the supporting table, and a water pump electrically connected with the controller is arranged in the water tank;

the side brushing units are arranged on the left side and the right side of the road guardrail in pairs, the upper parts of the side brushing units are fixed with the bottom of the supporting table, the front end and the rear end of each side brushing unit are respectively and fixedly provided with a front cleaning spray head and a rear cleaning spray head which are connected with a water pump in a water tank through a water pipe and spray water to the road guardrail, and the middle part of each side brushing unit is fixedly provided with a brushing device for brushing the road guardrail;

the base is fixedly arranged at the bottom of the side brushing unit, a driving motor is fixedly arranged on the base, a roller used for supporting and driving the base to advance is driven at the output end of the driving motor, and the energy storage device, the brushing device and the driving device are respectively and electrically connected with the controller through cables.

Preferably, the controller is a stm32 type PLC device, and the energy storage device is a battery.

Preferably, the brushing device comprises a rotating motor fixedly installed on the side brushing unit, the rotating motor is electrically connected with the controller, a connecting seat is driven at the output end of the rotating motor, an installation seat is slidably installed on the connecting seat, a brush head for brushing road guardrails is fixedly installed on the installation seat, the installation seat is connected with the connecting seat through a reset spring, a limit protrusion for limiting the rotation of the installation seat is integrally formed on the connecting seat, and a limit matching groove for matching and limiting the limit protrusion is formed on the installation seat.

Preferably, the front end and the rear end of the side brushing unit are respectively and fixedly provided with a guide frame which is attached to the road guardrail and used for guiding the advancing direction of the base, and the guide frame is provided with auxiliary rollers which are attached to the road guardrail and roll through bearings.

Preferably, the side brushing unit is provided with a water baffle for preventing water flow from splashing at one side facing the road guardrail, the tail end of the water baffle is fixedly provided with a soft brush piece for assisting in scrubbing the road guardrail, and the outer side of the side brushing unit is fixedly provided with a lifting handle.

Preferably, the upper end of the side brushing unit is fixedly provided with a connecting frame, the bottom of the supporting table is fixedly provided with a sliding cross beam which is in sliding installation with the connecting frame, and the sliding cross beam is fixed with the connecting frame through a fixed screw.

Compared with the prior art, the utility model has the beneficial effects that: the road guardrail automatic cleaning machine designed by the utility model can drive equipment to move back and forth along the road guardrail through the rollers on the base, then the front cleaning spray heads and the rear cleaning spray heads arranged on the brushing devices on the left side and the right side of the road guardrail are used for spraying water to wash, and the brushing devices are used for brushing so as to realize effective automatic cleaning of the road guardrail, thereby avoiding the problems of time and labor waste and high labor cost caused by manual cleaning in the prior art, and having high practical value.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a side scrubbing unit according to the present utility model;

fig. 3 is a schematic structural view of the brushing device of the present utility model.

In the figure: 1. a support table; 2. a brushing device; 201. a rotating electric machine; 202. a connecting seat; 203. a limit protrusion; 204. a return spring; 205. a limit fit groove; 206. a mounting base; 207. a brush head; 3. an energy storage device; 4. a water tank; 5. a controller; 6. a side brushing unit; 7. a lifting handle; 8. front cleaning spray heads; 9. a roller; 10. a driving motor; 11. a base; 12. an auxiliary roller; 13. a guide frame; 14. road guardrail; 15. a connecting frame; 16. a sliding cross beam; 17. a water baffle; 18. a soft brush piece; 19. fixing the screw; 20. and cleaning the spray head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. Based on the technical solutions of the present utility model, all other embodiments obtained by a person skilled in the art without making any creative effort fall within the protection scope of the present utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: a highway guardrail automatic cleaning machine, the cleaning machine comprising:

referring to fig. 1, a supporting table 1 is shown, an energy storage device 3, a water tank 4 and a controller 5 are fixedly installed on the supporting table 1, a water pump electrically connected with the controller 5 is arranged in the water tank 4, and the water tank 4 is supplied with water by an external sprinkler or fire hose;

the side brushing units 6, please refer to fig. 1 and 2, the side brushing units 6 are arranged on the left and right sides of the road guardrail 14 in pairs, the upper part of the side brushing units 6 is fixed with the bottom of the supporting table 1, the front and rear ends of the side brushing units 6 are respectively and fixedly provided with a front cleaning nozzle 8 and a rear cleaning nozzle 20 which are connected with a water pump in the water tank 4 through a water pipe and spray water to the road guardrail 14, and the middle part of the side brushing units 6 is fixedly provided with a brushing device 2 for brushing the road guardrail 14;

referring to fig. 1 to 3, the brushing device 2 includes a rotating motor 201 fixedly mounted on the side brushing unit 6, the rotating motor 201 is electrically connected with the controller 5, an output end of the rotating motor 201 is driven with a connecting seat 202, a mounting seat 206 is slidably mounted on the connecting seat 202, a brush head 207 for brushing the road guardrail 14 is fixedly mounted on the mounting seat 206, the mounting seat 206 is connected with the connecting seat 202 through a return spring 204, a limit protrusion 203 for limiting rotation of the mounting seat 206 is integrally formed on the connecting seat 202, and a limit matching groove 205 for matching and limiting with the limit protrusion 203 is formed on the mounting seat 206;

referring to fig. 1 and 2, a base 11, the base 11 is fixedly mounted at the bottom of the side brushing unit 6, a driving motor 10 is fixedly mounted on the base 11, an output end of the driving motor 10 drives a roller 9 for supporting and driving the base 11 to advance, an energy storage device 3, the brushing device 2 and the driving motor 10 are respectively and electrically connected with a controller 5 through cables, the controller 5 is a stm32 type PLC device, and the energy storage device 3 is a storage battery;

referring to fig. 1 to 3, guide frames 13 attached to the road guard rail 14 for guiding the advancing direction of the base 11 are fixedly installed at the front and rear ends of the side brushing unit 6, auxiliary rollers 12 attached to the road guard rail 14 for rolling are installed on the guide frames 13 through bearings, a water baffle 17 for preventing water flow from splashing is installed at one side of the side brushing unit 6 facing the road guard rail 14, a soft brush piece 18 for assisting in scrubbing the road guard rail 14 is fixedly installed at the tail end of the water baffle 17, a lifting handle 7 is fixedly installed at the outer side of the side brushing unit 6, a connecting frame 15 is fixedly installed at the upper end of the side brushing unit 6, a sliding cross beam 16 slidably installed with the connecting frame 15 is fixedly installed at the bottom of the supporting table 1, and the sliding cross beam 16 is fixed with the connecting frame 15 through a fixing screw 19.

Working principle: when the device works, the device is firstly pulled to the side of the road guardrail 14 to be cleaned by manpower, the installation distance between the two side brushing units 6 is adjusted through the fixed screw 19 according to the left and right widths of the road guardrail 14, then the two side brushing units 6 are respectively pushed to the two sides of the road guardrail 14, then water is injected into the water tank 4 through a sprinkler or a fire hose, and the controller 5 can be opened to start cleaning after the water tank is filled. During cleaning, the energy storage device 3 can provide enough electric energy for electric equipment on the device, then the driving motor 10 drives the roller 9 to drive the whole equipment to move along the road guardrail 14, when the road guardrail 14 is provided with a local small arc bend, the guide frame 13 and the auxiliary roller 12 can effectively avoid the side brushing unit 6 from being blocked with the road guardrail 14, thereby ensuring the normal movement of the equipment, in the process of moving the equipment, the water pump in the water tank 4 can also supply water to the front cleaning spray head 8 and the rear cleaning spray head 20 respectively, so that the water flow is utilized to flush the surface of the road guardrail 14, after the front cleaning spray head 8 is flushed, the road guardrail 14 is flushed by the brush head 207, and the water is flushed by the rear flushing brush head 8 to complete the whole cleaning process. The brushing device 2 can drive the brush head 207 to rotate through the rotating motor 201 when in work, the front end of the brush head 207 is larger, the texture is thick and cannot be clamped into a gap between the road railings 14, and the brush head 207 can be automatically attached to the surface of the road railings 14 under the pushing of the reset spring 204, so that the brushing effect is effectively achieved. The breakwater 17 can effectually prevent that rivers from splashing to the outside, avoid influencing the pedestrian's vehicle on roadside, rivers will flow subaerial along the breakwater after by the breakwater 17 crotch, and the soft brush hair 18 of installation on the breakwater 17 not only can effectually play the effect of supplementary scrubbing, thereby can the gap between the both sides breakwater 17 is supplementary manger plate to effectual help packing in addition. The road guardrail automatic cleaning machine designed by the utility model can drive equipment to move back and forth along the road guardrail through the rollers on the base, then uses the front cleaning spray heads 8 and the rear cleaning spray heads 20 arranged on the brushing devices 6 on the left side and the right side of the road guardrail 14 to spray water for flushing, and then uses the brushing device 2 to brush so as to realize effective automatic cleaning of the road guardrail, thereby avoiding the problems of time and labor waste and high labor cost caused by manual cleaning in the prior art, and having high practical value.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a highway guardrail self-cleaning machine which characterized in that, this cleaning machine includes:

the device comprises a supporting table (1), wherein an energy storage device (3), a water tank (4) and a controller (5) are fixedly arranged on the supporting table (1), and a water pump electrically connected with the controller (5) is arranged in the water tank (4);

the side brushing units (6) are arranged on the left side and the right side of the road guardrail (14) in pairs, the upper parts of the side brushing units (6) are fixed with the bottom of the supporting table (1), front and rear ends of the side brushing units (6) are respectively and fixedly provided with a front cleaning spray head (8) and a rear cleaning spray head (20) which are connected with a water pump in the water tank (4) through water pipes and spray water to the road guardrail (14), and the middle part of the side brushing units (6) is fixedly provided with a brushing device (2) for scraping the road guardrail (14);

the base (11), base (11) fixed mounting is in the bottom of side scrubbing unit (6), and fixed mounting has driving motor (10) on base (11), the output drive of driving motor (10) has gyro wheel (9) that are used for supporting and drive base (11) and advance, and energy memory (3), brushing device (2) and driving motor (10) are respectively through cable and controller (5) electric connection.

2. The highway guardrail automatic cleaning machine of claim 1, wherein: the controller (5) is a stm32 type PLC device, and the energy storage device (3) is a storage battery.

3. The highway guardrail automatic cleaning machine of claim 1, wherein: brushing device (2) include with side scrubbing unit (6) fixed mounting's rotating electrical machines (201), and rotating electrical machines (201) and controller (5) electric connection, the output drive of rotating electrical machines (201) has connecting seat (202), and slidable mounting has mount pad (206) on connecting seat (202), fixed mounting has brush head (207) that are used for brushing road guardrail (14) on mount pad (206), and is connected through reset spring (204) between mount pad (206) and connecting seat (202), integrated into one piece has spacing protruding (203) that are used for restricting the rotation of mount pad (206) on connecting seat (202), and offer spacing cooperation groove (205) with spacing protruding (203) cooperation spacing on mount pad (206).

4. The highway guardrail automatic cleaning machine of claim 1, wherein: guide frames (13) which are attached to the road guardrails (14) and used for guiding the advancing direction of the base (11) are respectively and fixedly arranged at the front end and the rear end of the side brushing unit (6), and auxiliary rollers (12) which are attached to the road guardrails (14) and roll are arranged on the guide frames (13) through bearings.

5. The highway guardrail automatic cleaning machine of claim 1, wherein: the side brushing unit (6) is provided with a water baffle (17) for preventing water flow from splashing on one side facing the road guardrail (14), the tail end of the water baffle (17) is fixedly provided with a soft brush piece (18) for assisting in scrubbing the road guardrail (14), and the outer side of the side brushing unit (6) is fixedly provided with a lifting handle (7).

6. The highway guardrail automatic cleaning machine of claim 1, wherein: the upper end of the side brushing unit (6) is fixedly provided with a connecting frame (15), the bottom of the supporting table (1) is fixedly provided with a sliding cross beam (16) which is slidably arranged with the connecting frame (15), and the sliding cross beam (16) is fixed with the connecting frame (15) through a fixed screw button (19).