Road guardrail cleaning device

Abstract

The utility model discloses a road guardrail cleaning device in the technical field of cleaning devices, which comprises a transport vehicle, liquid storage tanks are arranged in the transport vehicle, the road guardrail cleaning device further comprises a cleaning mechanism, a mounting groove is arranged in the transport vehicle, the liquid storage tanks are symmetrically arranged on two sides of the mounting groove, the mounting groove penetrates through one side of the transport vehicle, and the cleaning mechanism is arranged in the mounting groove. And the cleaning mechanism is connected into the mounting groove in a sliding manner. The cleaning mechanism has the advantages that the cleaning mechanism is slidably connected into the mounting groove of the transport vehicle, so that normal running of the transport vehicle during cleaning operation is facilitated; and when the guardrail needs to be cleaned, the cleaning mechanism can be moved out of the mounting groove through the adjusting assembly, then the guardrail is cleaned, and the practicability is high.

Description

Technical Field

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

[0002] Guardrails are commonly used on urban roads. During the long-term use of guardrails, impurities such as dust and dirt will adhere to the surface of the guardrails, and the guardrails need to be cleaned regularly.

[0003] In the prior art, road guardrails are mostly cleaned manually by sanitation workers, which requires a lot of manpower and is inconvenient. Some equipment that can clean guardrails is mostly connected to the outside of the transport vehicle, which is very inconvenient when the transport vehicle drives in front of the road guardrail. Utility Model Content

[0004] The problem that the utility model needs to solve is that the existing road guardrail cleaning needs to be done manually, and some cleaning equipment that can save manpower is externally connected to the transport vehicle, which is very inconvenient when the transport vehicle is driving normally.

[0005] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0006] 4. The cleaning mechanism as claimed in claim 1, wherein the cleaning mechanism comprises a main body and an adjusting component, the main body is slidably connected to the installing slot, the adjusting component comprises a slide block, a limit block and a first motor, the slide block is fixedly connected to the upper end of the main body, a slide block is provided at the upper end of the inner wall of the installing slot of the transport vehicle, the slide block is slidably adapted to be installed in the slide block, a screw rod is threadedly passed through the slide block, the screw is rotatably connected to the slide block, one end of the first motor is fixedly connected to the screw, the first motor is arranged in the transport vehicle, limit grooves are symmetrically provided on both sides of the inner wall of the installing slot, the limit block is slidably adapted to be installed in the limit groove, a slide rod is fixedly connected in the limit groove, and the limit block is slidably connected to the slide rod.

[0007] Furthermore, the cleaning mechanism includes an infusion component, which is symmetrically connected to both sides of the main body, and the mutually symmetrical infusion components are arranged in the mutually symmetrical liquid storage tanks. The infusion component includes an infusion tube and a pump, and the main body is symmetrically provided with a delivery channel, one end of the infusion tube extends into the bottom of the liquid storage tank, and the other end of the infusion tube is connected to the delivery channel, and the pump is fixedly connected to the infusion tube.

[0008] Furthermore, the infusion tube is configured as a soft telescopic tube, a storage groove is provided at the upper end of the main body, and the infusion tube tray is arranged in the storage groove.

[0009] Furthermore, the delivery channel is provided with a plurality of liquid outlet holes, the main body is provided with a cleaning tank, the liquid outlet holes penetrate through the inner wall of the cleaning tank, and a nozzle is threadedly connected to the liquid outlet holes.

[0010] Furthermore, the cleaning mechanism includes a brush cleaning assembly, which is symmetrically connected to both sides of the inner wall of the cleaning tank. The brush cleaning assembly includes a second motor and a brush roller. The second motor is fixed in the main body, and the brush roller is fixed to the output end of the second motor. Connecting grooves are symmetrically provided on both sides of the inner wall of the cleaning tank, and the brush roller is rotatably connected to the connecting grooves. A support is symmetrically fixed to the lower end of the inner wall of the cleaning tank, and the lower end of the brush roller is rotatably connected to the support.

[0011] Furthermore, a plurality of brush heads are fixedly connected to the outer circumference of the brush roller in a ring array.

[0012] Furthermore, it also includes a movable support component, several of which are connected to the lower end of the main body, the movable support component includes a hydraulic rod and a roller, the lower end of the main body is provided with a plurality of grooves, the hydraulic rod is fixed in the groove, the roller is fixed to the lower end of the hydraulic rod, and the roller is contracted to fit in the groove.

[0013] The beneficial effects achieved by the utility model using the above structure are as follows:

[0014] 1: The cleaning mechanism is slidably connected to the mounting slot of the transport vehicle, which facilitates the normal driving of the transport vehicle during the cleaning operation;

[0015] 2: When the guardrail needs to be cleaned, the cleaning mechanism can be moved out of the installation slot by adjusting the components, and then the guardrail can be cleaned;

[0016] 3: The liquid storage tanks symmetrically arranged on both sides of the installation groove can be used to store cleaning liquid and clean water respectively, so that the guardrail can be flushed with cleaning liquid first and then with a cleaning brush to improve the cleaning effect of the guardrail;

[0017] 4: After spraying the cleaning fluid on the guardrail, the guardrail can be brushed through the cleaning component to further improve the cleaning effect of the guardrail. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the whole machine of the utility model.

[0019] Figure 2 It is a cutting schematic diagram of the utility model.

[0020] Figure 3 The cleaning mechanism of the utility model is three-dimensional Figure 1 .

[0021] Figure 4 The cleaning mechanism of the utility model is three-dimensional Figure 2 .

[0022] Figure 5 This is a schematic diagram of the cleaning mechanism of the utility model. Figure 1 .

[0023] Figure 6 This is a schematic diagram of the cleaning mechanism of the utility model. Figure 2 .

[0024] Description of reference numerals:

[0025] 1. Transport vehicle, 101. Installation slot, 102. Liquid storage tank, 103. Slide slot, 104. Limiting slot, 2. Cleaning mechanism, 201. Main body, 202. Sliding block, 203. Limiting block, 204. First motor, 205. Screw, 206. Sliding rod, 207. Storage slot, 208. Infusion tube, 209. Pump, 210. Delivery channel, 211. Liquid outlet, 212. Spray nozzle, 213. Groove, 214. Hydraulic rod, 215. Roller, 216. Support, 217. Cleaning slot, 218. Connecting slot, 219. Second motor, 220. Brush roller, 221. Brush head. DETAILED DESCRIPTION

[0026] like Figure 1-6 As shown, a road guardrail cleaning device includes a transport vehicle 1, wherein the transport vehicle 1 is provided with a liquid storage tank 102, and also includes a cleaning mechanism 2, wherein the transport vehicle 1 is provided with a mounting groove 101, wherein the liquid storage tank 102 is symmetrically arranged on both sides of the mounting groove 101, wherein the mounting groove 101 runs through one side of the transport vehicle 1, wherein the cleaning mechanism 2 is slidably connected to the mounting groove 101, wherein the cleaning mechanism 2 includes a main body 201 and an adjusting component, wherein the main body 201 is slidably connected to the mounting groove 101, wherein the adjusting component includes a slider 202, a limit block 203 and a first motor 204, wherein the slider 202 is fixedly connected to the main body 201 At the upper end, a slide groove 103 is provided on the upper end of the inner wall of the installation groove 101 of the transport vehicle 1, and the slider 202 is slidably adapted in the slide groove 103. A screw rod 205 is threadedly connected and penetrated on the slider 202, and the screw rod 205 is rotatably connected in the slide groove 103. The first motor 204 is fixed to one end of the screw rod 205, and the first motor 204 is arranged in the transport vehicle 1. Limiting grooves 104 are symmetrically provided on both sides of the inner wall of the installation groove 101, and the limiting block 203 is slidably adapted in the limiting groove 104. A sliding rod 206 is fixed in the limiting groove 104, and the limiting block 203 is slidably connected to the sliding rod 206.

[0027] In order to spray cleaning liquid and clean water on the guardrail for cleaning, the cleaning mechanism 2 includes an infusion component, which is symmetrically connected to both sides of the main body 201, and the mutually symmetrical infusion components are arranged in the mutually symmetrical liquid storage tank 102. The infusion component includes an infusion tube 208 and a pump 209. The main body 201 is symmetrically provided with a delivery channel 210, one end of the infusion tube 208 extends into the bottom end of the liquid storage tank 102, and the other end of the infusion tube 208 is connected to the delivery channel 210. The pump 209 is fixedly connected to the infusion tube 208, and a plurality of liquid outlet holes 211 are arranged on the delivery channel 210. The main body 201 is provided with a cleaning tank 217, and the liquid outlet hole 211 penetrates the inner wall of the cleaning tank 217, and a nozzle 212 is threadedly connected to the liquid outlet hole 211

[0028] In order to prevent the main body 201 from sliding and being interfered by the infusion tube 208, the infusion tube 208 is configured as a soft telescopic tube, and a storage groove 207 is provided at the upper end of the main body 201. The infusion tube 208 is coiled in the storage groove 207, so that the length of the infusion tube 208 is greater than the moving distance of the main body 201.

[0029] In order to improve the cleaning effect of the guardrail, the cleaning mechanism 2 includes a brush assembly, which is symmetrically connected to the two sides of the inner wall of the cleaning tank 217. The brush assembly includes a second motor 219 and a brush roller 220. The second motor 219 is fixedly connected to the main body 201, and the brush roller 220 is fixedly connected to the output end of the second motor 219. Connecting grooves 218 are symmetrically provided on both sides of the inner wall of the cleaning tank 217. The brush roller 220 is rotatably connected to the connecting grooves 218. The lower end of the inner wall of the cleaning tank 217 is symmetrically fixed with a support member 216. The lower end of the brush roller 220 is rotatably connected to the support member 216. The outer periphery of the brush roller 220 is fixed with a plurality of brush heads 221 in a circular array.

[0030] In order to allow the main body 201 to move with the transport vehicle 1 when cleaning the guardrail, it also includes a mobile support assembly, several of which are connected to the lower end of the main body 201. The mobile support assembly includes a hydraulic rod 214 and a roller 215. The lower end of the main body 201 is provided with a plurality of grooves 213. The hydraulic rod 214 is fixed in the groove 213. The roller 215 is fixed to the lower end of the hydraulic rod 214. The roller 215 is contracted and adapted to the groove 213.

[0031] When the utility model is in use, the cleaning mechanism 2 is placed in the installation groove 101 of the transport vehicle 1 when the transport vehicle 1 is driving normally. When the transport vehicle 1 drives to the starting position of the guardrail and needs to clean the guardrail, the first motor 204 is started, and the first motor 204 drives the screw 205 to rotate. The screw 205 drives the slider 202 to slide in the slide groove 103 and then drives the main body 201 to slide out of the installation groove 101. At the same time, the limit blocks 203 on both sides of the main body 201 slide in the limit groove 104 and slide along the slide rod 206 to improve the sliding stability of the main body 201. After the main body 201 slides out of the installation groove 101, the starting end of the guardrail is placed in the cleaning groove 217 of the main body 201, and the pump 209 is used to drive the cleaning mechanism 204 to clean the guardrail. The cleaning liquid in the liquid storage tank 102 on one side of the transport vehicle 1 flows through the infusion pipe 208 to the conveying channel 210 and then is sprayed onto the guardrail through the liquid outlet 211 through the nozzle 212. The second motor 219 is used to drive the brush roller 220 to rotate and then the guardrail sprayed with the cleaning liquid is scrubbed by a plurality of brush heads 221 on the brush roller 220. The pump 209 in the liquid storage tank 102 on the other side of the transport vehicle 1 drives the infusion pipe 208 to convey clean water to the conveying channel 210, and then the liquid outlet 211 and the nozzle 212 are used to spray onto the guardrail to flush the scrubbed guardrail to complete the cleaning. During the guardrail cleaning process, the transport vehicle 1 moves along the guardrail until the guardrail on the road is completely cleaned.

[0032] In summary: In the embodiment of the utility model, the cleaning mechanism 2 is slidably connected to the mounting groove 101 of the transport vehicle 1, which is convenient for the normal driving of the transport vehicle 1 during the cleaning operation; when the guardrail needs to be cleaned, the cleaning mechanism 2 can be moved out of the mounting groove 101 by adjusting the component, and then the guardrail is cleaned; the liquid storage tanks 102 symmetrically arranged on both sides of the mounting groove 101 can be used to store cleaning liquid and clean water respectively, and then the guardrail can be first flushed with cleaning liquid and then flushed with a cleaning brush, thereby improving the cleaning effect of the guardrail; after spraying the guardrail with cleaning liquid, the guardrail can be brushed by the cleaning brush component, thereby further improving the cleaning effect of the guardrail.

[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A road guardrail cleaning device, comprising a transport vehicle, wherein a liquid storage tank is provided in the transport vehicle, characterized in that: The cam is connected to the transport vehicle, and the cleaning mechanism is slidably connected to the mounting groove. The cleaning mechanism comprises a main body and an adjusting component, the main body is slidably connected to the mounting groove, the adjusting component comprises a slider, a limit block and a first motor, the slider is fixed to the upper end of the main body, a slide groove is provided at the upper end of the inner wall of the transport vehicle mounting groove, the slider is slidably adapted to the slide groove, a screw rod is threadedly passed through the slider, the screw rod is rotatably connected to the slide groove, one end of the first motor is fixed to the screw, the first motor is arranged in the transport vehicle, limit grooves are symmetrically provided on both sides of the inner wall of the mounting groove, the limit block is slidably adapted to the limit groove, a slide rod is fixed in the limit groove, and the limit block is slidably connected to the slide rod.

2. A road guardrail cleaning device according to claim 1, characterized in that: The cleaning mechanism includes an infusion component, which is symmetrically connected to both sides of the main body. The mutually symmetrical infusion components are arranged in the mutually symmetrical liquid storage tanks. The infusion component includes an infusion tube and a pump. The main body is symmetrically provided with a delivery channel. One end of the infusion tube extends into the bottom end of the liquid storage tank, and the other end of the infusion tube is connected to the delivery channel. The pump is fixedly connected to the infusion tube.

3. A road guardrail cleaning device according to claim 2, characterized in that: The infusion tube is configured as a soft telescopic tube, the upper end of the main body is provided with a storage groove, and the infusion tube disc is arranged in the storage groove.

4. A road guardrail cleaning device according to claim 2, characterized in that: The conveying channel is provided with a plurality of liquid outlet holes, the main body is provided with a cleaning tank, the liquid outlet holes penetrate through the inner wall of the cleaning tank, and the liquid outlet holes are threadedly connected with a nozzle.

5. A road guardrail cleaning device according to claim 1, characterized in that: The cleaning mechanism includes a brush cleaning assembly, which is symmetrically connected to both sides of the inner wall of the cleaning tank. The brush cleaning assembly includes a second motor and a brush roller. The second motor is fixed in the main body, and the brush roller is fixed to the output end of the second motor. Connecting grooves are symmetrically provided on both sides of the inner wall of the cleaning tank, and the brush roller is rotatably connected to the connecting grooves. Support members are symmetrically fixed to the lower end of the inner wall of the cleaning tank, and the lower end of the brush roller is rotatably connected to the support member.

6. A road guardrail cleaning device according to claim 5, characterized in that: A plurality of brush heads are fixedly connected to the outer circumference of the brush roller in an annular array.

7. A road guardrail cleaning device according to any one of claims 1 to 6, characterized in that: It also includes a movable support component, several of which are connected to the lower end of the main body. The movable support component includes a hydraulic rod and a roller. The lower end of the main body is provided with a plurality of grooves. The hydraulic rod is fixed in the groove, and the roller is fixed to the lower end of the hydraulic rod. The roller shrinks and fits in the groove.

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