CN219118036U - Highway guardrail cleaning machine - Google Patents

Abstract

The application provides a highway guardrail cleaning machine belongs to highway facility maintenance equipment technical field. The highway guardrail cleaning machine comprises a brushing assembly and a flushing assembly. The cleaning assembly comprises a vehicle body, a water tank, a spraying piece and a cleaning piece, wherein the water tank is fixedly connected with the vehicle body, the spraying piece and the cleaning piece are both arranged on the vehicle body, the spraying piece is communicated with the water tank, the cleaning assembly comprises wheels, spray pipes, a transmission piece and a water supply piece, the wheels are rotationally connected with the vehicle body, the spray pipes are rotationally connected with the vehicle body, the transmission piece is arranged on the vehicle body, and the spray pipes are movably connected with the wheels through the transmission piece. In this application, brush the subassembly and can spray and clean the guardrail cleaning fluid in proper order, the subassembly of washing can deflect from top to bottom when removing and erode the guardrail, has effectively improved the area of erodeing, and the scouring effect is better, has practiced thrift the water resource.

Description

Highway guardrail cleaning machine

Technical Field

The application relates to the technical field of highway facility maintenance equipment, in particular to a highway guardrail cleaning machine.

Background

Along with the development of social civilization, road traffic rules are increasingly standardized, road guardrails are increasingly used on roads in cities and suburbs, the roads are attractive, the roads are planned better, the traffic safety is guaranteed, the guardrails are exposed to the sun in the outside every day, the urban image is easy to dirty, the urban image is easy to damage, and the guardrails are periodically cleaned in order to keep good sight-inducing performance and clean and beautiful road appearance of the guardrails. The cleaning and protecting of the guardrail plate are not only for cleaning and beautiful, but also for prolonging the service life of the guardrail plate and reducing the overall cost of highway maintenance.

At present, the cleaning mode is generally manually cleaned, the cost of manual cleaning is low, but more people are needed, in addition, traffic safety hidden danger exists in manual cleaning of guardrails due to excessive traffic flow in the daytime, even traffic jam is caused, inconvenience is brought to people when the guardrails are in travel, if the guardrails are cleaned at night, the efficiency is low due to poor sight, the cleaning is not thorough, meanwhile, fatigue is easy to occur when the driver is working at night, road conditions are not clearly seen at night, and traffic accidents are easier to occur.

In this regard, chinese patent application No. CN202020996393.7 discloses a highway guardrail cleaning machine, this scheme mainly drives the broom through the starter motor and rotates for the broom cleans the guardrail region that vaporific shower nozzle sprayed, starts the water pump simultaneously, pumps the inside water of water tank to the wash pipe in, sprays through the high-pressure squirt, washes the guardrail after cleaning, and the utility model is through spraying antiseptic solution earlier, later cleans, the workflow of washing again, carries out comprehensive thorough washing to highway guardrail, and not only the cleaning effect is splendid, has still greatly improved abluent work efficiency, contribution to urban environment's optimization.

However, in the process of implementing the technical solution in the embodiment of the present application, the present inventors have found that at least the following technical problems exist in the above technology:

the water flow speed of the high-pressure water gun is high, the water flow is thin, the injection position of the high-pressure water gun is fixed in the scheme, the guardrail cannot be fully flushed, and more waste is caused.

Disclosure of Invention

To remedy the above-mentioned deficiencies, the present application provides a cleaning machine for highway guardrails, which aims to improve the problems mentioned in the background art.

The application provides a highway guardrail cleaning machine, including brushing the subassembly and washing the subassembly.

The cleaning assembly comprises a vehicle body, a water tank, a spraying piece and a cleaning piece, wherein the water tank is fixedly connected with the vehicle body, the spraying piece and the cleaning piece are both arranged on the vehicle body, the spraying piece is communicated with the water tank, the cleaning assembly comprises wheels, spray pipes, a transmission piece and a water supply piece, the wheels are rotationally connected with the vehicle body, the spray pipes are rotationally connected with the vehicle body, the transmission piece is arranged on the vehicle body, the spray pipes are movably connected with the wheels through the transmission piece, the water supply piece is arranged on the vehicle body, and the water supply piece is respectively communicated with the water tank and the spray pipes.

In the scheme, the front end of the vehicle body is further provided with the towing hook, when an external vehicle moves along the guardrail, the spraying part sprays atomized water and cleaning liquid mixed with disinfectant on the guardrail, then the cleaning part cleans the guardrail, stains on the guardrail are removed, then the water supply part supplies high-pressure water flow to the spray pipe, the spray pipe inclined backwards is used for flushing the guardrail at high pressure, the wheels roll along with the advancing of the vehicle body, the wheels drive the spray pipe to deflect up and down through the transmission part, the high-pressure but finer water flow can uniformly and comprehensively flush the guardrail, in conclusion, the brushing assembly can spray and clean the cleaning liquid on the guardrail sequentially, the flushing assembly can automatically deflect up and down to flush the guardrail when moving, the flushing area is effectively improved, the flushing effect is better, and water resources are saved.

Further, the spraying piece comprises a disinfectant tank and a water mixing valve, the disinfectant tank is fixedly connected with the vehicle body, and two water inlets of the water mixing valve are fixedly communicated with the disinfectant tank and the water tank respectively.

Further, the spraying piece further comprises a water pump, and the water pump is fixedly connected with the vehicle body.

Further, the spraying piece further comprises a spraying pipe, the spraying pipe is fixedly connected with the vehicle body, and two ends of the water pump are respectively communicated with the spraying pipe and the water outlet of the water mixing valve.

In the scheme, the water pump simultaneously sucks disinfectant and water into the disinfectant tank and the water tank through the water mixing valve, and inputs the disinfectant and the water into the spray pipe after mixing, so that the cleaning liquid uniformly falls on the guardrail, the mixing ratio of the disinfectant tank and the water tank can be adjusted through the water mixing valve, and the correct and effective proportioning effect is ensured.

Further, the cleaning piece comprises a motor and brush heads, two brush heads are arranged, the two brush heads are both connected with the vehicle body in a rotating mode, and the motor is fixedly connected with the vehicle body.

Further, the cleaning piece further comprises a shaft coupling, and the two output ends of the motor are connected with the two brush head shafts through the corresponding shaft couplings respectively.

In the scheme, the double-shaft motor drives the brush heads to rotate through the two couplings respectively, the guardrail is brushed, the quincuncial couplings are adopted by the couplings, and the power connection can be disconnected by detaching one half of the quincuncial couplings, so that one brush head can be driven to rotate according to the actual use condition.

Further, the transmission piece comprises a main gear and a slave gear, the main gear is fixedly connected with the wheel shaft of the wheel, the slave gear is rotationally connected with the vehicle body, and the slave gear is meshed with the main gear.

Further, the transmission part further comprises a rocker arm and a connecting rod, the rocker arm is fixedly connected with the spray pipe, and two ends of the connecting rod are respectively hinged with the rocker arm and the driven gear.

In the scheme, the main gear and the slave gear are driven to rotate when the wheels rotate, the lower end of the connecting rod is hinged to the end face of the slave gear, and when the slave gear rotates, the rocker arm can be pulled up and down through the connecting rod, so that the spray pipe can generate an effect of up-down circulating deflection, and the guardrail is flushed in a large range.

Further, the water supply piece comprises a booster pump and a hose, the booster pump is fixedly connected with the vehicle body, a water inlet of the booster pump is communicated with the water tank, and a water outlet of the booster pump is communicated with the spray pipe through the hose.

In the above arrangement, the booster pump is connected to the nozzle by a hose to maintain communication when the nozzle is deflected.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a highway guardrail cleaning machine according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a connection relationship between a cleaning member and a vehicle body according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a connection relationship between a spray member and a water tank according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a connection relationship between a driving member and a wheel and a nozzle according to an embodiment of the present application.

In the figure: 100-a brushing assembly; 110-a vehicle body; 120-a water tank; 130-spraying piece; 131-a disinfectant tank; 132-a water mixing valve; 133-a water pump; 134-spray tube; 140-cleaning piece; 141-a motor; 142-brush head; 143-a coupling; 200-flushing the assembly; 210-wheels; 220-spraying pipe; 230-a transmission member; 231-main gear; 232-slave gear; 233-rocker arm; 234-connecting rod; 240-water supply; 241-booster pump; 242-hose.

Detailed Description

The technical solutions in the present application will be described below with reference to the drawings in the present application.

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.

Referring to fig. 1, the present application provides a highway guardrail cleaning machine comprising a brushing assembly 100 and a rinsing assembly 200.

The brushing assembly 100 can spray and clean the cleaning fluid on the guardrails in sequence, the flushing assembly 200 can automatically deflect up and down to flush the guardrails when moving, the flushing area is effectively improved, the flushing effect is better, and the water resource is saved.

Referring to fig. 1-4, a brushing assembly 100 includes a vehicle body 110, a water tank 120, a spraying member 130 and a cleaning member 140, wherein the water tank 120 is fixedly connected with the vehicle body 110, the spraying member 130 and the cleaning member 140 are both disposed on the vehicle body 110, the spraying member 130 is communicated with the water tank 120, the flushing assembly 200 includes a wheel 210, a spray pipe 220, a transmission member 230 and a water supply member 240, the wheel 210 is rotationally connected with the vehicle body 110, the spray pipe 220 is rotationally connected with the vehicle body 110, the transmission member 230 is disposed on the vehicle body 110, the spray pipe 220 is movably connected with the wheel 210 through the transmission member 230, the water supply member 240 is disposed on the vehicle body 110, and the water supply member 240 is respectively communicated with the water tank 120 and the spray pipe 220. The front end of the vehicle body 110 is also provided with a towing hook, when an external vehicle moves along the guardrail, the spraying part 130 sprays atomized water and cleaning liquid mixed with disinfectant on the guardrail, then the cleaning part 140 cleans the guardrail, stains on the guardrail are removed, then the water supply part 240 supplies high-pressure water flow to the spray pipe 220, the spray pipe 220 is flushed at high pressure on the guardrail by the backward inclined spray pipe 220, the wheels 210 roll along with the advancing of the vehicle body 110, the wheels 210 drive the spray pipe 220 to deflect up and down through the transmission part 230, the high-pressure but finer water flow can uniformly and comprehensively flush the guardrail, in conclusion, the brushing assembly 100 can spray and clean the cleaning liquid on the guardrail sequentially, the flushing assembly 200 can automatically deflect up and down to flush the guardrail during movement, the flushing area is effectively improved, the flushing effect is better, and the water resource is saved.

Referring to fig. 1-4, the spray member 130 includes a disinfectant tank 131 and a water mixing valve 132, the disinfectant tank 131 is fixedly connected to the vehicle body 110, and two water inlets of the water mixing valve 132 are fixedly connected to the disinfectant tank 131 and the water tank 120, respectively. The spraying member 130 further comprises a water pump 133, and the water pump 133 is fixedly connected with the vehicle body 110. The spraying member 130 further comprises a spraying pipe 134, the spraying pipe 134 is fixedly connected with the vehicle body 110, and two ends of the water pump 133 are respectively communicated with the spraying pipe 134 and the water outlet of the water mixing valve 132. The water pump 133 sucks disinfectant and water into the disinfectant tank 131 and the water tank 120 through the water mixing valve 132, and inputs the disinfectant and water into the spray pipe 134 after mixing, so that the cleaning solution is sprayed out in a mist form, and is uniformly dropped on the guard rail, and the mixing ratio of the disinfectant tank 131 and the water tank 120 can be adjusted by the water mixing valve 132, so that the correct and effective proportioning effect is ensured.

Referring to fig. 1-4, the cleaning member 140 includes a motor 141 and brush heads 142, two brush heads 142 are provided, and the two brush heads 142 are rotatably connected with the vehicle body 110, and the motor 141 is fixedly connected with the vehicle body 110. The cleaning member 140 further includes a coupling 143, and two output ends of the motor 141 are respectively connected with the two brush heads 142 through corresponding couplings 143. The double-shaft motor 141 drives the brush heads 142 to rotate through the two couplings 143 respectively, and brushes the guardrails, wherein the couplings 143 adopt plum blossom couplings 143, and the power connection can be disconnected by detaching one half of the plum blossom couplings 143, so that one brush head 142 can be driven to rotate according to actual use conditions.

Referring to fig. 1-4, the transmission member 230 includes a main gear 231 and a sub gear 232, the main gear 231 is fixedly connected with the axle of the wheel 210, the sub gear 232 is rotatably connected with the vehicle body 110, and the sub gear 232 is meshed with the main gear 231. The driving member 230 further includes a rocker arm 233 and a link 234, wherein the rocker arm 233 is fixedly connected with the nozzle 220, and two ends of the link 234 are respectively hinged with the rocker arm 233 and the slave gear 232. When the wheel 210 rotates, the main gear 231 and the auxiliary gear 232 are driven to rotate, the lower end of the connecting rod 234 is hinged with the end face of the auxiliary gear 232, and when the auxiliary gear 232 rotates, the rocker arm 233 can be pulled up and down through the connecting rod 234, so that the spray pipe 220 can generate an effect of deflecting in an up-down circulating way, and the guardrail is subjected to a large-scale flushing.

Referring to fig. 2, the water supply part 240 includes a booster pump 241 and a hose 242, the booster pump 241 is fixedly connected with the vehicle body 110, a water inlet of the booster pump 241 is communicated with the water tank 120, and a water outlet of the booster pump 241 is communicated with the nozzle 220 through the hose 242. When the nozzle 220 is deflected, the booster pump 241 is connected to the nozzle 220 by a hose 242 to maintain communication.

The working principle of the highway guardrail cleaning machine is as follows: the front end of the vehicle body 110 is also provided with a towing hook, when an external vehicle moves along the guardrail, the water pump 133 sucks disinfectant and water into the disinfectant tank 131 and the water tank 120 through the water mixing valve 132, the disinfectant and water are input into the spray pipe 134 after being mixed, the disinfectant uniformly falls on the guardrail, the double-shaft motor 141 drives the brush heads 142 to rotate through the two couplings 143 respectively to scrub the guardrail, dirt on the guardrail is cleaned, then the booster pump 241 supplies high-pressure water flow to the spray pipe 220 through the hose 242, the spray pipe 220 inclining backwards is used for flushing the guardrail at high pressure, the wheels 210 roll along with the advancing of the vehicle body 110, the wheels 210 drive the driven gear 232 to rotate through the main gear 231, the rocker arm 233 is pulled up and down through the connecting rod 234, the spray pipe 220 is further enabled to generate an effect of circulating deflection up and down, the guardrail is enabled to be flushed in a large range, the effective matching of the driving speed and the deflection frequency can be enabled to be effectively matched through the diameter of the wheels 210, the main gear 231 and the outer diameter of the driven gear 232, the utilization rate of the water is improved, the brushing assembly 100 can be used for sequentially spraying and cleaning the guardrail to automatically clean the guardrail, the cleaning liquid can be deflected up and the flushing assembly 200 can be automatically, the flushing area can be better, and the flushing area can be more effectively improved, and the flushing area can be more flushing and the flushing area can be better swept.

It should be noted that, specific model specifications of the water mixing valve 132, the water pump 133, the spray pipe 134, the motor 141, the coupling 143, the wheels 210, the master gear 231, the slave gear 232, the booster pump 241, and the hose 242 need to be determined according to the actual specifications of the device, and the specific model selection calculation method adopts the prior art in the art, so that detailed description thereof is omitted.

The power supply of the water pump 133, the motor 141 and the booster pump 241 and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.

The above is only an example of the present application, and is not intended to limit the scope of the present application, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (9)

1. A highway guardrail cleaning machine is characterized by comprising

The cleaning device comprises a cleaning assembly (100), wherein the cleaning assembly (100) comprises a vehicle body (110), a water tank (120), a spraying piece (130) and a cleaning piece (140), the water tank (120) is fixedly connected with the vehicle body (110), the spraying piece (130) and the cleaning piece (140) are arranged on the vehicle body (110), and the spraying piece (130) is communicated with the water tank (120);

the flushing assembly (200), flushing assembly (200) is including wheel (210), spray tube (220), driving medium (230) and water supply piece (240), wheel (210) with automobile body (110) rotate and are connected, spray tube (220) with automobile body (110) rotate and are connected, driving medium (230) set up on automobile body (110), spray tube (220) are passed through driving medium (230) with wheel (210) swing joint, water supply piece (240) set up on automobile body (110), water supply piece (240) respectively with water tank (120) with spray tube (220) intercommunication.

2. The highway guardrail cleaning machine according to claim 1, wherein the spraying member (130) comprises a disinfectant tank (131) and a water mixing valve (132), the disinfectant tank (131) is fixedly connected with the vehicle body (110), and two water inlets of the water mixing valve (132) are fixedly communicated with the disinfectant tank (131) and the water tank (120) respectively.

3. The highway guardrail cleaning machine according to claim 2, wherein the spraying member (130) further comprises a water pump (133), and the water pump (133) is fixedly connected with the vehicle body (110).

4. A highway guardrail cleaning machine according to claim 3, wherein the spraying member (130) further comprises a spraying pipe (134), the spraying pipe (134) is fixedly connected with the vehicle body (110), and two ends of the water pump (133) are respectively communicated with the spraying pipe (134) and the water outlet of the water mixing valve (132).

5. The highway guardrail cleaning machine according to claim 4, wherein the cleaning member (140) comprises a motor (141) and brush heads (142), the brush heads (142) are provided with two brush heads (142), the two brush heads (142) are both rotatably connected with the vehicle body (110), and the motor (141) is fixedly connected with the vehicle body (110).

6. The highway guardrail cleaning machine according to claim 5, wherein the cleaning member (140) further comprises a coupling (143), and the two output ends of the motor (141) are respectively connected with the two brush heads (142) through the corresponding coupling (143) in a shaft manner.

7. The highway guardrail cleaning machine according to claim 6, wherein the transmission member (230) comprises a main gear (231) and a secondary gear (232), the main gear (231) is fixedly connected with the wheel shaft of the wheel (210), the secondary gear (232) is rotatably connected with the vehicle body (110), and the secondary gear (232) is meshed with the main gear (231).

8. The highway guardrail cleaning machine according to claim 7, wherein the transmission member (230) further comprises a rocker arm (233) and a connecting rod (234), the rocker arm (233) is fixedly connected with the spray pipe (220), and two ends of the connecting rod (234) are respectively hinged with the rocker arm (233) and the slave gear (232).

9. The highway guardrail cleaning machine according to claim 8, wherein the water supply part (240) comprises a booster pump (241) and a hose (242), the booster pump (241) is fixedly connected with the vehicle body (110), a water inlet of the booster pump (241) is communicated with the water tank (120), and a water outlet of the booster pump (241) is communicated with the spray pipe (220) through the hose (242).

Images