Road guardrail cleaning equipment

Abstract

The utility model relates to the technical field of municipal road facility maintenance, and provides road guardrail cleaning equipment which comprises a carriage, a filtering mechanism and a cleaning mechanism. By arranging the rotating seat, the telescopic rod and the rotating head, the position and the angle of the hanging frame can be adjusted, the vehicle can work in different use environments, the hanging frame can be conveniently folded when the vehicle does not work, traffic congestion is reduced, by arranging the cleaning pump, the clean water pipe, the spray head, the sewage pipe and the sewage pump, the cleaning pump conveys clean water from the clean water pipe to the spray head, and the cleaning effect is improved. The cleaning brush is cleaned, the cleaning brush is kept clean, the guardrail cleaning effect is kept, sewage after cleaning falls into the hanging frame, and the sewage pump pumps the sewage into the sewage tank through the sewage pipe, so that the sewage is prevented from polluting the ground; by arranging the clear water tank, the connecting pump, the sewage tank and the water seepage plate, silt is left on one side by sewage after cleaning through the water seepage plate, clear water permeates through the other side, and the connecting pump works to pump filtered water from the sewage tank into the clear water tank.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal road facility maintenance, in particular to a highway guardrail cleaning device. Background Art

[0002] In order to maintain traffic order and reduce traffic accidents, we have set up neat and beautiful traffic isolation guardrails on both sides and in the middle of the road. However, as time goes by, the traffic isolation guardrails will be attached by dust and rainy mud, causing the road to lose its luster. A lot of dust often accumulates on the guardrails, affecting the beauty and cleanliness of the municipality. To solve this problem, the municipal department will regularly clean and maintain the traffic isolation guardrails. Through these measures, we can maintain the cleanliness of the roads and the beauty of the municipality and create a better urban environment for citizens.

[0003] According to the search of China Utility Model Publication No.: CN218842971U, a municipal guardrail cleaning device is disclosed. This municipal guardrail cleaning device uses the water used to clean the guardrail to impact the water wheel, thereby causing the water wheel to rotate. Since the water wheel is fixedly installed with the rotating cylinder, the rotation of the water wheel can drive the rotating cylinder to rotate, so that the soft brush arranged on the outside of the rotating cylinder can automatically clean the dust on the municipal guardrail; at the same time, the cleaning water flowing into the bottom of the transmission cavity flows into the inside of the rotating cylinder through the liquid inlet hole arranged in an annular shape on the outside of the rotating cylinder; the cleaning water entering the inside of the rotating cylinder gradually flows into the liquid guide block on the rotating cylinder under the action of the spirally distributed liquid guide block, and the liquid is guided by the liquid guide block. The cleaning brush can also be used to clean the road surface by manually cleaning the road surface so that the road surface is easily cleaned and the road surface is easily polluted. When the cleaning brush is used, the cleaning water is added to the cleaning surface, and no external force is required to drive the cleaning brush, which greatly improves the utilization rate of resources. The municipal guardrail cleaning device provides a protective cover on the outside of the rotating cylinder. The protective cover can easily block the water stains generated in the process of the rotating cylinder driving the soft brush to clean the guardrail, thereby avoiding the inconvenience caused by the water stains to passers-by during the guardrail cleaning process. The liquid collecting tank is provided below the protective cover. After the water stains are blocked by the protective cover, they fall into the inside of the liquid collecting tank due to the action of gravity. By opening the liquid outlet blockage on the liquid collecting tank, the water stains inside the liquid collecting tank can be quickly cleaned, further ensuring the cleanliness of the road.

[0004] However, there are some issues that need to be considered when implementing the above technical solutions: First, if the brushes used by the cleaning equipment hang on both sides of the equipment when cleaning is not in progress, this will not only cause inconvenience to vehicles traveling on the road, but also increase the risk of traffic accidents; in addition, after cleaning the road guardrails, the water stains are blocked by the protective cover and fall into the liquid collection tank under the action of gravity, and the sewage is not recycled, resulting in a waste of water resources. Utility Model Content

[0005] The purpose of the present utility model is to provide a highway guardrail cleaning device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highway guardrail cleaning device, comprising a carriage, a filtering mechanism and a cleaning mechanism, wherein walking wheels are provided at the bottom of the carriage, a filtering mechanism is provided inside the carriage, a clean water tank is provided inside the carriage, a connecting pump is provided at the right rear side of the clean water tank, a cleaning mechanism is provided on the outside of the carriage, a rotating seat is provided at the top of the carriage, and a telescopic rod is provided on the front of the rotating seat.

[0007] Preferably, the clean water tank is connected to the connecting pump via a pipeline, the right side of the connecting pump is connected to a sewage tank via a pipeline, and both the clean water tank and the sewage tank are made of fiberglass.

[0008] Preferably, a water seepage board is clamped inside the sewage tank, the sewage tank matches the water seepage board in size, and the water seepage board is made of polypropylene.

[0009] Preferably, the carriage is rotatably connected to the rotating seat, a rotating head is provided on the front of the telescopic rod, the rotating seat is movably connected to the rotating head through the telescopic rod, and a hanging bracket is rotatably connected below the rotating head.

[0010] Preferably, a cleaning pump is connected to the front right side of the clean water tank through a pipeline, the front of the cleaning pump is connected to one end of the clean water pipe, the inner side of the clean water pipe is connected to a nozzle through a thread, and the nozzles are provided in multiple groups.

[0011] Preferably, the interior of the bracket is connected to a motor via threads, and a cleaning brush is provided below the motor, and the cleaning brush is made of nylon.

[0012] Preferably, a sewage pipe is provided outside the clean water pipe, one end of the sewage pipe is connected to a sewage pump, and the sewage pump is connected to the sewage tank via a pipeline.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model can adjust the position and angle of the hanging bracket by arranging a rotating seat, a telescopic rod and a rotating head, can work in different use environments, and can be conveniently folded up when not working, thereby reducing traffic congestion. By arranging a cleaning pump, a clean water pipe, a nozzle, a sewage pipe and a sewage pump, the cleaning pump sends clean water from the clean water pipe to the nozzle to clean the cleaning brush, thereby keeping the cleaning brush clean and maintaining the effect of cleaning the guardrail. The sewage after cleaning falls into the hanging bracket, and the sewage pump draws the sewage into the sewage tank through the sewage pipe to prevent the sewage from polluting the ground.

[0015] The utility model is provided with a clean water tank, a connecting pump, a sewage tank and a seepage plate. The cleaned sewage passes through the seepage plate to leave sediment on one side, and clean water seeps through the other side. The connecting pump works to pump the water filtered out of the sewage tank into the clean water tank, thereby achieving the effect of water recycling and saving water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the appearance structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the interior structure of the carriage of the present invention.

[0018] Figure 3 This is a schematic diagram of the internal structure of the sewage tank of the present utility model.

[0019] Figure 4 This is a cross-sectional view of the hanger of the present utility model.

[0020] In the figure: 1. Carriage; 2. Traveling wheel; 3. Filter mechanism; 301. Clean water tank; 302. Connecting pump; 303. Sewage tank; 304. Seepage plate; 4. Cleaning mechanism; 401. Rotating seat; 402. Telescopic rod; 403. Rotating head; 404. Hanging bracket; 405. Cleaning pump; 406. Clean water pipe; 407. Nozzle; 408. Motor; 409. Cleaning brush; 410. Sewage pipe; 411. Sewage pump. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0025] See also Figure 1-4 The utility model provides an embodiment: a highway guardrail cleaning device, including a carriage 1, a filtering mechanism 3 and a cleaning mechanism 4, the bottom of the carriage 1 is provided with walking wheels 2, the interior of the carriage 1 is provided with a filtering mechanism 3, the interior of the carriage 1 is provided with a clean water tank 301, a connecting pump 302 is provided at the right rear side of the clean water tank 301, the outside of the carriage 1 is provided with a cleaning mechanism 4, the top of the carriage 1 is provided with a rotating seat 401, and the front of the rotating seat 401 is provided with a telescopic rod 402.

[0026] Specifically, the clean water tank 301 and the connecting pump 302 are connected by a pipeline, and the right side of the connecting pump 302 is connected to the sewage tank 303 through a pipeline. The clean water tank 301 and the sewage tank 303 are both made of fiberglass. When the connecting pump 302 works, the water filtered out of the sewage tank 303 is pumped into the clean water tank 301, which plays the role of water recycling and saves water.

[0027] Specifically, the interior of the sewage tank 303 is connected with a seepage board 304 by snapping. The sewage tank 303 matches the seepage board 304 in size. The seepage board 304 is made of polypropylene. The cleaned sewage passes through the seepage board 304, leaving the mud and sand on one side, and the clean water seeps through the other side for easy subsequent use.

[0028] Specifically, the carriage 1 and the rotating seat 401 are rotationally connected, a rotating head 403 is provided on the front of the telescopic rod 402, the rotating seat 401 is movably connected to the rotating head 403 through the telescopic rod 402, and a hanging bracket 404 is connected to the bottom of the rotating head 403 through rotation. The position and angle of the hanging bracket 404 can be adjusted through the rotating seat 401, the telescopic rod 402 and the rotating head 403. It can work in different usage environments and is convenient to fold up the hanging bracket 404 when not working, thereby reducing traffic congestion.

[0029] Specifically, a cleaning pump 405 is connected to the front right side of the clean water tank 301 through a pipeline, the front of the cleaning pump 405 is connected to one end of the clean water pipe 406, the inner side of the clean water pipe 406 is connected to a nozzle 407 through a thread, and multiple groups of nozzles 407 are arranged. The cleaning pump 405 sends clean water from the clean water pipe 406 to the nozzle 407 to clean the cleaning brush 409, keep the cleaning brush 409 clean, and maintain the effect of cleaning the guardrail.

[0030] Specifically, the interior of the bracket 404 is connected to a motor 408 through a threaded connection, and a cleaning brush 409 is provided under the motor 408. The cleaning brush 409 is made of nylon. The rotation of the motor 408 drives the cleaning brush 409 to clean the guardrail. The nylon brush has soft and durable bristles and is suitable for most guardrail materials. They can effectively remove stains while reducing scratches on the surface.

[0031] Specifically, a sewage pipe 410 is provided on the outside of the clean water pipe 406. One end of the sewage pipe 410 is connected to a sewage pump 411. The sewage pump 411 is connected to the sewage tank 303 by a pipeline. The cleaned sewage falls into the hanger 404. The sewage pump 411 pumps the sewage into the sewage tank 303 through the sewage pipe 410 to prevent the sewage from polluting the ground.

[0032] Working principle: First, the rotating seat 401, telescopic rod 402 and rotating head 403 can adjust the position and angle of the hanger 404, and clamp the hanger 404 to the outside of the guardrail. Then the motor 408 rotates to drive the cleaning brush 409 to clean the guardrail. The nylon brush has soft and durable bristles, which are suitable for most guardrail materials. They can effectively remove stains while reducing scratches on the surface. The cleaning pump 405 sends clean water from the clean water pipe 406 to the nozzle 407 to clean the cleaning brush 409, keeping the cleaning brush 409 clean and maintaining the effect of cleaning the guardrail. The cleaned sewage falls into the hanger 404, and the sewage pump 411 pumps the sewage into the sewage tank 303 through the sewage pipe 410 to prevent sewage from polluting the ground. The cleaned sewage passes through the seepage plate 304 to leave the mud and sand on one side, and the clean water seeps through the other side for easy subsequent use. Connect the pump 302 to work and pump the water filtered out of the sewage tank 303 into the clean water tank 301, which plays the role of water recycling and saves water.

[0033] The above is only an embodiment of the present invention, and common knowledge such as the specific structure and characteristics of the scheme are not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claim involved.

Claims

1. A highway guardrail cleaning device, comprising a carriage (1), a filtering mechanism (3) and a cleaning mechanism (4), characterized in that: The bottom of the carriage (1) is provided with a running wheel (2), the interior of the carriage (1) is provided with a filtering mechanism (3), the interior of the carriage (1) is provided with a clean water tank (301), a connecting pump (302) is provided at the right rear side of the clean water tank (301), a cleaning mechanism (4) is provided on the outside of the carriage (1), a rotating seat (401) is provided on the top of the carriage (1), and a telescopic rod (402) is provided on the front of the rotating seat (401).

2. A highway guardrail cleaning device according to claim 1, characterized in that: The clean water tank (301) is connected to the connecting pump (302) via a pipeline. The right side of the connecting pump (302) is connected to a sewage tank (303) via a pipeline. Both the clean water tank (301) and the sewage tank (303) are made of glass fiber reinforced plastics.

3. A highway guardrail cleaning device according to claim 2, characterized in that: A water seepage plate (304) is clamped inside the sewage tank (303), the sewage tank (303) and the water seepage plate (304) are matched in size, and the water seepage plate (304) is made of polypropylene.

4. The highway guardrail cleaning device according to claim 1, characterized in that: The carriage (1) is rotatably connected to the rotating seat (401); a rotating head (403) is provided on the front of the telescopic rod (402); the rotating seat (401) is movably connected to the rotating head (403) via the telescopic rod (402); and a hanging bracket (404) is rotatably connected below the rotating head (403).

5. The highway guardrail cleaning device according to claim 1, characterized in that: The front right side of the clean water tank (301) is connected to a cleaning pump (405) through a pipeline. The front side of the cleaning pump (405) is connected to one end of a clean water pipe (406). The inner side of the clean water pipe (406) is connected to a nozzle (407) through a thread. The nozzles (407) are provided in multiple groups.

6. The highway guardrail cleaning device according to claim 4, characterized in that: The interior of the hanger (404) is connected to a motor (408) via a thread, and a cleaning brush (409) is provided below the motor (408), and the cleaning brush (409) is made of nylon.

7. The highway guardrail cleaning device according to claim 5, characterized in that: A sewage pipe (410) is provided outside the clean water pipe (406), one end of the sewage pipe (410) is connected to a sewage pump (411), and the sewage pump (411) is connected to the sewage tank (303) via a pipeline.

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