CN220847306U

CN220847306U - Highway guardrail belt cleaning device

Info

Publication number: CN220847306U
Application number: CN202322691974.6U
Authority: CN
Inventors: 朱银宝; 白金; 张静
Original assignee: Anhui Cosmos Construction Engineering Co ltd
Current assignee: Anhui Cosmos Construction Engineering Co ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-04-26
Anticipated expiration: 2033-10-07

Abstract

The utility model is suitable for the technical field of highway maintenance, and provides a highway guardrail cleaning device which comprises a vehicle body, a cleaning mechanism, a spraying mechanism and a blowing mechanism, wherein the cleaning mechanism, the spraying mechanism and the blowing mechanism are all arranged on the vehicle body, so that the highway guardrail cleaning device is convenient to use on a highway; the cleaning mechanism comprises a supporting frame, a hydraulic push rod is arranged on the supporting frame, the hydraulic push rod drives a lifting platform to longitudinally move, the heights of a mounting frame and a mounting platform are further adjusted, an adjusting shell with a bidirectional threaded rod is arranged on the mounting platform, the bidirectional threaded rod is utilized to drive two sliding nuts to move, the distance between two brush rollers is further adjusted, the two brush rollers driven by a motor are enabled to clean the outer walls of two sides of a guardrail, and the cleaning efficiency of the guardrail is improved; the spraying mechanism comprises a water storage tank, clean water in the water storage tank is pumped through a water pump, the brush roller and the guardrail are wetted through spraying heads, water stains on the guardrail are cleaned through a spraying head of the spraying mechanism, and the service life of the guardrail is prolonged.

Description

Highway guardrail belt cleaning device

Technical Field

The utility model belongs to the technical field of highway maintenance, and particularly relates to a highway guardrail cleaning device.

Background

In the current technical field of highway maintenance, highway maintenance is maintenance and maintenance of a highway, the maintenance is focused on whole-process maintenance from the establishment of a traffic, the maintenance is focused on repairing a damaged part, and guardrails of the highway are required to be cleaned, so that the service life of the highway guardrails is prolonged.

The utility model patent with the publication number of CN211621278U discloses a highway guardrail cleaning device, which comprises a bearing plate, the upper surface fixedly connected with water pump of loading board, the input fixedly connected with inlet tube of water pump, the upper surface fixedly connected with storage water tank of loading board, the left end and the right flank fixedly connected with of storage water tank of inlet tube, the upper surface fixedly connected with supporting shoe of loading board, the upper surface fixedly connected with bracing piece of supporting shoe, the output fixedly connected with outlet pipe of water pump, the left end fixedly connected with connector of outlet pipe, the bottom surface of connector and the top fixedly connected with of bracing piece, the right-hand member fixedly connected with transmission tube of connector, the right-hand member fixedly connected with spray tube of transmission tube, the bottom surface fixedly connected with two dead levers of transmission tube. According to the utility model, the guardrail can be automatically cleaned, so that the labor degree of cleaning staff is reduced, manual cleaning is avoided, and the cleaning speed of the cleaning device is improved.

However, the above patent has the following disadvantages;

1. The cleaning water is pumped by the water pump to spray on the guardrail to clean the guardrail, but only one side of the guardrail can be cleaned by using the cleaning water, so that the cleaning efficiency of the guardrail is reduced;

2. Above-mentioned patent and guardrail belt cleaning device commonly used when utilizing rivers to wash the guardrail, the water stain is remained on the surface of guardrail easily, has the clean water of sanitizer, corrodes the paint on guardrail surface easily, has reduced the life of guardrail.

Disclosure of utility model

The utility model provides a highway guardrail cleaning device, which aims to solve the problems that only one side of a guardrail can be cleaned by cleaning water in the background, the cleaning efficiency of the guardrail is reduced, water stains are easy to remain on the surface of the guardrail, cleaning water with a cleaning agent is easy to corrode the paint surface of the guardrail.

The utility model is realized in such a way that a highway guardrail cleaning device comprises a vehicle body, wherein a useful storage battery is arranged on the vehicle body;

The cleaning mechanism comprises a supporting frame, wherein the supporting frame is fixedly arranged on the vehicle body, a plurality of hydraulic push rods are fixedly arranged on the supporting frame, and lifting platforms are fixedly arranged at telescopic ends of the hydraulic push rods;

The spraying mechanism is used for spraying the guardrail and is fixedly arranged on the vehicle body;

And the blowing mechanism is fixedly arranged on the vehicle body.

Preferably, a '冂' type mounting frame is arranged on the lifting platform, and a mounting platform is fixedly arranged on the mounting frame;

an adjusting shell is fixedly arranged at the lower end of the mounting platform, a bidirectional threaded rod is rotatably arranged in the adjusting shell, two sliding nuts are connected to the bidirectional threaded rod in a threaded manner, a first driving motor is fixedly arranged on the outer wall of the adjusting shell, and the first driving motor is in transmission connection with the bidirectional threaded rod; in the scheme, a driving motor drives a bidirectional threaded rod to rotate, so that the positions of two sliding nuts are adjusted.

Preferably, the lower ends of the two sliding nuts are fixedly provided with connecting frames, and the lower ends of the two connecting frames are rotatably provided with brush rollers;

A second driving motor is fixedly arranged in the connecting frame, and the second driving motor is in transmission connection with the brush roller; in the scheme, the two connecting frames move along with the sliding screw, the driving motor II drives the brush rollers to rotate, and the outer walls of the two brush rollers are provided with the fur conveying layers, so that the outer walls of the two sides of the guardrail are cleaned.

Preferably, the spraying mechanism comprises a water storage tank, a water pump is arranged at the upper end of the water storage tank, one end of the water pump is communicated with the water storage tank through a pipeline, and a drain valve is arranged at the other end of the water pump through a pipeline;

A water delivery pipe is fixedly arranged on the mounting platform, a spray header is arranged at the lower end of the water delivery pipe, and the drain valve is communicated with the water delivery pipe through a pipeline; in the scheme, the water storage tank is used for storing cleaning water, the water pump is used for pumping the cleaning water, the drain valve is opened, the cleaning water is sprayed out by the spray header, and the surface of the guardrail is flushed.

Preferably, a guide plate is rotatably arranged on the outer wall of the support frame, and an exhaust groove is arranged on the guide plate;

An electric push rod is rotatably arranged on the vehicle body, and the telescopic end of the electric push rod is rotatably connected with the outer wall of the guide plate; in this scheme, drive the guide plate through electric putter and rotate, adjust the angle of guide plate, make waste water by the guide plate roll-off, prevent that waste water from permeating on the base of guardrail.

Preferably, the blowing mechanism comprises an air storage tank, and an exhaust valve is arranged on the air storage tank;

an air duct is arranged on the mounting platform, and a blowing head is arranged on the air duct;

The exhaust valve is communicated with the air duct and the exhaust groove through a hose; in this scheme, store compressed air through the gas holder, by the blowout of jetting head, blow the water stain on the guardrail, prevent that the water stain from remaining on the surface of guardrail.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a cleaning device for highway guardrails,

1. The hydraulic push rod is arranged on the support frame and drives the lifting platform to longitudinally move, so that the heights of the mounting frame and the mounting platform are adjusted, the lifting platform is suitable for guardrails of different heights, the mounting platform is provided with an adjusting shell with a bidirectional threaded rod, the bidirectional threaded rod is utilized to drive two sliding nuts to move, the distance between the two brush rollers is adjusted, the two brush rollers driven by the motor are enabled to clean the outer walls of the two sides of the guardrails, and the cleaning efficiency of the guardrails is improved;

2. The spraying mechanism comprises a water storage tank, cleaning water in the water storage tank is pumped by a water pump, sprayed out by a spray header on a water supply pipe, wets the brush roller and the guardrail, and is convenient for cleaning the guardrail;

3. Compressed air is discharged from the air storage tank through the exhaust valve, and is sprayed out by the spraying head on the air guide pipe, and the surface of the guardrail is sprayed with high-pressure air, so that water stains on the outer wall of the guardrail are cleaned, the guardrail is prevented from being corroded, and the service life of the guardrail is prolonged.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention

Fig. 2 is a schematic structural view of the cleaning mechanism of the present invention

FIG. 3 is a schematic view of a practical baffle

In the figure:

1. A vehicle body; 11. a storage battery;

2. a cleaning mechanism; 21. a support frame; 22. a hydraulic push rod; 221. a lifting platform; 23. a mounting frame; 231. a mounting platform; 24. adjusting the shell; 241. a two-way threaded rod; 242. a sliding nut; 243. driving a first motor; 25. a connection frame; 26. a brush roller; 261. a second driving motor; 27. a deflector; 271. an electric push rod;

3. a spraying mechanism; 31. a water storage tank; 311. a water pump; 312. a drain valve; 32. a water supply pipe; 33. a spray header;

4. a blowing mechanism; 41. a gas storage tank; 411. an exhaust valve; 42. an air duct; 421. a blowing head; 43. and an exhaust groove.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.

The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a highway guardrail belt cleaning device, includes automobile body 1, installs useful battery 11 on the automobile body 1, and clean mechanism 2, clean mechanism 2 include support frame 21, and support frame 21 fixed mounting is on automobile body 1, and fixed mounting has a plurality of hydraulic push rods 22 on the support frame 21, and fixed mounting has lift platform 221 on the flexible end of a plurality of hydraulic push rods 22, sprays mechanism 3, and it is used for spraying the guardrail, sprays mechanism 3 fixed mounting on automobile body 1, jetting mechanism 4, its fixed mounting is on automobile body 1.

Wherein, drive elevating platform 221 longitudinal movement through a plurality of hydraulic push rods 22, and then adjust the height of brush cylinder 26, automobile body 1 is convenient for this device and uses on the road, and battery 11 provides the power for this device simultaneously, and battery 11 can be as the counter weight, improves the stability of this device.

Install the mounting bracket 23 of "冂" on the lift platform 221, fixed mounting has mounting platform 231 on the mounting bracket 23, and the lower extreme fixed mounting of mounting platform 231 has the regulation casing 24, and the inside of regulation casing 24 rotates and installs two-way threaded rod 241, and threaded connection has two slip nuts 242 on the two-way threaded rod 241, and fixed mounting has driving motor one 243 on the outer wall of regulation casing 24, and driving motor one 243 transmission connects two-way threaded rod 241.

Wherein, the first driving motor 243 drives the bi-directional threaded rod 241 to rotate, thereby adjusting the two sliding nuts 242 to move.

The lower ends of the two sliding nuts 242 are fixedly provided with connecting frames 25, the lower ends of the two connecting frames 25 are rotatably provided with brush rollers 26, the inside of the connecting frames 25 is fixedly provided with a driving motor II 261, and the driving motor II 261 is in transmission connection with the brush rollers 26.

In addition, the connection frame 25 moves along with the sliding screw 242, so that the two brush rollers 26 move along with the sliding screw, when the bidirectional threaded rod 241 rotates forward, the two brush rollers 26 are close to each other, when the bidirectional threaded rod 241 rotates reversely, the two brush rollers 26 are far away from each other, the second driving motor 261 drives the brush rollers 26 to rotate, and the bristles on the outer surface are utilized to clean the outer walls on two sides of the guardrail.

The spraying mechanism 3 comprises a water storage tank 31, a water pump 311 is arranged at the upper end of the water storage tank 31, one end of the water pump 311 is communicated with the water storage tank 31 through a pipeline, a drain valve 312 is arranged at the other end of the water pump 311 through a pipeline, a water delivery pipe 32 is fixedly arranged on a mounting platform 231, a spray header 33 is arranged at the lower end of the water delivery pipe 32, and the drain valve 312 is communicated with the water delivery pipe 32 through a pipeline.

In addition, the cleaning water is stored in the water storage tank 31, the cleaning water in the water storage tank 31 is pumped by the water pump 311, and when the drain valve 312 is opened, the cleaning water is discharged by the spray header 33 and sprayed onto the guardrail and the two brush rollers 26, so that the cleaning efficiency of the guardrail is improved.

The baffle 27 is rotatably installed on the outer wall of the support frame 21, the exhaust groove 43 is installed on the baffle 27, the electric push rod 271 is rotatably installed on the vehicle body 1, and the telescopic end of the electric push rod 271 is rotatably connected with the outer wall of the baffle 27.

Further, the waste water after washing flows onto the guide plate 27, the angle on the guide plate 27 is adjusted through the expansion and contraction of the expansion end by the electric push rod 271, the waste water is prevented from flowing into the base of the guardrail, compressed air is discharged from the internal medicine of the exhaust groove 43, impurities on the guide plate 27 are blown, and the guide plate 27 is cleaned.

The blowing mechanism 4 comprises a gas storage tank 41, an exhaust valve 411 is arranged on the gas storage tank 41, an air duct 42 is arranged on a mounting platform 231, a blowing head 421 is arranged on the air duct 42, and the exhaust valve 411 is communicated with the air duct 42 and the exhaust groove 43 through hoses.

Specifically, compressed air is stored in the air storage tank 41, the exhaust valve 411 is opened, so that the compressed air is discharged from the blowing head 421 and the exhaust groove 43, the blowing head 421 blows residual water stains on the guardrail, the water stains are prevented from corroding the paint surface of the guardrail, and the service life of the guardrail is prolonged.

The working principle and the using flow of the utility model are as follows: referring to fig. 1-3, the lifting platform 221 is driven by the hydraulic push rods 22 to move longitudinally, so as to adjust the height of the brush roller 26, so that the two brush rollers 26 are arranged on two sides of the guardrail, the first driving motor 243 drives the bidirectional threaded rod 241 to rotate, so as to adjust the movement of the two sliding nuts 242, when the bidirectional threaded rod 241 rotates forward, the two brush rollers 26 are close to each other, the second driving motor 261 drives the brush roller 26 to rotate, the bristles on the outer surface are utilized to clean the outer walls of the two sides of the guardrail, the water storage tank 31 stores cleaning water, the water pump 311 is used for extracting the cleaning water in the water storage tank 31, the cleaning water is discharged from the spray head 33 when the drain valve 312 is opened, and sprayed onto the guardrail and the two brush rollers 26, so that the cleaning efficiency of the guardrail is improved, the cleaned waste water flows onto the guide plate 27 to prevent the waste water from flowing into the base of the guardrail, the compressed air is stored in the air storage tank 41, the exhaust valve 411 is opened, the compressed air is discharged by the spray head 421 and the exhaust groove 43, the residual water stain on the guardrail is prevented from corroding the paint surface of the guardrail, and the service life of the guardrail is prolonged.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a highway guardrail belt cleaning device which characterized in that: comprises a vehicle body (1), wherein a useful storage battery (11) is arranged on the vehicle body (1);

The cleaning mechanism (2), the cleaning mechanism (2) comprises a supporting frame (21), the supporting frame (21) is fixedly arranged on the vehicle body (1), a plurality of hydraulic push rods (22) are fixedly arranged on the supporting frame (21), and lifting platforms (221) are fixedly arranged at telescopic ends of the hydraulic push rods (22);

The spraying mechanism (3) is used for spraying the guardrails, and the spraying mechanism (3) is fixedly arranged on the vehicle body (1);

and the blowing mechanism (4) is fixedly arranged on the vehicle body (1).

2. A highway guardrail cleaning apparatus as defined in claim 1, wherein: the lifting platform (221) is provided with a '冂' type mounting frame (23), and the mounting frame (23) is fixedly provided with a mounting platform (231);

The lower extreme fixed mounting of mounting platform (231) has regulation casing (24), the inside rotation of regulation casing (24) is installed two-way threaded rod (241), threaded connection has two slip nuts (242) on two-way threaded rod (241), just fixedly mounted has driving motor one (243) on the outer wall of regulation casing (24), driving motor one (243) transmission is connected two-way threaded rod (241).

3. A highway guardrail cleaning apparatus as claimed in claim 2, wherein: the lower ends of the two sliding nuts (242) are fixedly provided with connecting frames (25), and the lower ends of the two connecting frames (25) are rotatably provided with brush rollers (26);

The inside of the connecting frame (25) is fixedly provided with a second driving motor (261), and the second driving motor (261) is in transmission connection with the brush roller (26).

4. A highway guardrail cleaning apparatus as claimed in claim 2, wherein: the spraying mechanism (3) comprises a water storage tank (31), a water pump (311) is arranged at the upper end of the water storage tank (31), one end of the water pump (311) is communicated with the water storage tank (31) through a pipeline, and a drain valve (312) is arranged at the other end of the water pump through a pipeline;

The water supply pipe (32) is fixedly installed on the installation platform (231), the spray header (33) is installed at the lower end of the water supply pipe (32), and the drain valve (312) is communicated with the water supply pipe (32) through a pipeline.

5. A highway guardrail cleaning apparatus as claimed in claim 2, wherein: a guide plate (27) is rotatably arranged on the outer wall of the supporting frame (21), and an exhaust groove (43) is arranged on the guide plate (27);

And the electric push rod (271) is rotatably arranged on the vehicle body (1), and the telescopic end of the electric push rod (271) is rotatably connected with the outer wall of the guide plate (27).

6. A highway barrier cleaning apparatus as claimed in claim 5 wherein: the blowing mechanism (4) comprises an air storage tank (41), and an exhaust valve (411) is arranged on the air storage tank (41);

An air duct (42) is arranged on the mounting platform (231), and a blowing head (421) is arranged on the air duct (42);

The exhaust valve (411) is communicated with the air duct (42) and the exhaust groove (43) through a hose.