Gasification cleaning device of tunnel inspection robot

Abstract

The utility model relates to the field of cleaning devices, in particular to a gasification cleaning device of a tunnel inspection robot, which comprises a first cleaning device, a second cleaning device and a third cleaning device, and the inspection robot is primarily cleaned by the first cleaning device and then is subjected to detailed cleaning by the second cleaning device and the third cleaning device. The first cleaning device, the second cleaning device and the third cleaning device are connected with an air pump or a draught fan, the first cleaning device comprises a first fixing piece, a first air channel and a first air spraying pipe which are fixedly connected to the cleaning support, and the second cleaning device comprises a second fixing piece, a second air channel and a second air spraying pipe. And the third cleaning devices are symmetrically arranged in the cleaning support, and each third cleaning device comprises a third fixing piece, a third air channel and a third air spraying pipe. The cleaning device has the advantages that large-area dust, sticky impurities and impurities in gaps on the outer surface of the inspection robot can be removed, the cleaning effect is good, and the cleaning efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cleaning device field especially relates to a tunnel inspection robot gasification cleaning device. BACKGROUND

[0002] Now with the development of the times and science and technology, vehicles have become people's daily indispensable traffic tools, accompanied by the increasing number of highway tunnels, and the increasing traffic flow, the incidence of traffic accidents is increasing day by day.

[0003] At the same time, in recent years, with the continuous development of urban construction, the continuous expansion of city scale, the traffic pressure is increasing. In the city municipal engineering project, the number and scale of urban traffic tunnels are rising, and the tunnel operation safety is increasingly attracting people's attention. Therefore, the construction of advanced, stable, reliable and 24-hour all-round monitoring of tunnels in tunnels has become a common concern of the operation management department, maintenance department and traffic law enforcement department.

[0004] The tunnel inspection robot is a good tool for real-time monitoring of the tunnel, and the tunnel inspection robot will be dirty by dust and garbage in the tunnel after a long time of operation, which will cause the inspection effect to be poor, such as blurred shooting, which will cause the processing efficiency to be low, and will bring bad experience to the driver, and the shooting of the equipment in the tunnel is not clear, which will increase the workload of the maintenance workers.

[0005] Therefore, the tunnel inspection robot gasification cleaning device is proposed, which can remove the large area dust, sticky impurities and gap impurities on the surface of the inspection robot, has good cleaning effect and improves the cleaning efficiency. CONTENT OF UTILITY MODEL

[0006] The utility model wants to overcome the prior art's insufficient and provide a kind of tunnel inspection robot gasification cleaning device, can remove the large area dust, sticky impurities and gap impurities on the surface of the inspection robot, has good cleaning effect, improves the cleaning efficiency.

[0007] To solve the above technical problems, the utility model adopts the following technical scheme:

[0008] A kind of tunnel inspection robot gasification cleaning device, for cleaning the surface of tunnel inspection robot, including the first cleaning device for cleaning sticky impurities, the second cleaning device for cleaning gap impurities and the third cleaning device for cleaning large area, the inspection robot is first through the first cleaning device and is preliminarily cleaned, then through the second cleaning device and the third cleaning device and is cleaned in detail, and the first cleaning device, the second cleaning device, the third cleaning device are connected with air pump or fan;

[0009] The cleaning support is provided with a first cleaning device outside, and a second cleaning device and a third cleaning device inside.

[0010] The first cleaning device comprises a first fixing member fixed to the cleaning support, a first air duct, and a first jet pipe, wherein a first caliber diameter of the first jet pipe gradually decreases along a jet direction, the first fixing member is used to fix the first jet pipe outside the cleaning support, and the first air duct is connected to the first jet pipe to provide gas.

[0011] The second cleaning device is symmetrically arranged inside the cleaning support, and comprises a second fixing member, a second air duct, and a second jet pipe, wherein the second fixing member is fixed inside the cleaning support, a second caliber diameter of the second jet pipe gradually decreases along a jet direction, the second fixing member is provided with a first arc-shaped hole, and the second jet pipe adjusts a jet angle in the first arc-shaped hole.

[0012] The third cleaning device is symmetrically arranged inside the cleaning support, and comprises a third fixing member, a third air duct, and a third jet pipe, wherein the third fixing member is fixed inside the cleaning support, a third caliber area of the third jet pipe gradually decreases along a jet direction, the third fixing member is provided with a second arc-shaped hole, and the third jet pipe adjusts a jet angle in the second arc-shaped hole.

[0013] The second caliber diameter is smaller than the first caliber diameter, the third caliber diameter is larger than the first caliber diameter, the first caliber and the second caliber are circular, and the third caliber is linear.

[0014] Preferably, the cleaning support is a three-dimensional square, and the cleaning support is composed of at least one strip-shaped support member and at least one support plate.

[0015] Preferably, the second fixing member is further provided with a second fixing hole, the second jet pipe is connected to the second fixing member through the second fixing hole, and the second jet pipe rotates around the second fixing hole to adjust the jet angle, the third fixing member is further provided with a third fixing hole, the third jet pipe is connected to the third fixing member through the third fixing hole, and the third jet pipe rotates around the third fixing hole to adjust the jet angle.

[0016] Preferably, the device further comprises a guide rail and a Hall switch, the inspection robot slides through the guide rail and passes through the Hall switch to identify whether to enter, when the Hall switch identifies the entry, the fan starts to work, and the Hall switch is arranged outside the first jet pipe.

[0017] Preferably, the first air duct and the second air duct are provided with at least one fixing block outside.

[0018] Preferably, the device further comprises at least one fixing bolt member, the fixing bolt members are arranged in a row, one end of each fixing bolt member is connected to the first air duct or the second air duct to allow gas to enter, and the other end of each fixing bolt member is connected to the first air duct or the second air duct to allow gas to be led out.

[0019] As preferred, a fastener is arranged between the third air channel and the third fixing member, and at least one waist hole is arranged on the fastener.

[0020] As preferred, a pulley is arranged below the cleaning support.

[0021] As preferred, at least one air-expanding pipe is arranged at the air outlet of the fan, and the air-expanding pipe is connected with a plurality of third air channels.

[0022] A tunnel inspection robot cleaning operation method is applied to the tunnel inspection robot gasification cleaning device, and comprises the following steps:

[0023] Step 1: the inspection robot automatically enters the cleaning area;

[0024] Step 2: the Hall switch detects the entry of the inspection robot;

[0025] Step 3: the fan is automatically started to perform air blowing cleaning;

[0026] Step 4: the inspection robot slowly advances and exits the cleaning area;

[0027] Step 5: the fan is automatically stopped, and the cleaning process is completed.

[0028] The beneficial effects of the utility model are as follows:

[0029] 1. The second cleaning device is symmetrically arranged in the cleaning support, and comprises a second fixing member, a second air channel and a second air jet pipe. The second fixing member is fixedly arranged in the cleaning support. The second caliber diameter of the second air jet pipe gradually decreases along the air jet direction. The gas is effectively compressed to increase the strength of the air flow and enhance the cleaning effect. The first arc-shaped hole is arranged on the second fixing member. The second air jet pipe adjusts the air jet angle in the first arc-shaped hole. The angle adjustment is convenient, and the multiple gaps on the outer surface of the tunnel robot are cleaned in multiple directions.

[0030] 2. The third cleaning device is symmetrically arranged in the cleaning support, and comprises a third fixing member, a third air channel and a third air jet pipe. The third fixing member is fixedly arranged in the cleaning support. The third caliber area of the third air jet pipe gradually decreases along the air jet direction. The third caliber shape is linear, effectively expanding the cleaning area. The second arc-shaped hole is arranged on the third fixing member. The third air jet pipe adjusts the air jet angle in the second arc-shaped hole. The angle adjustment is convenient, and the six surfaces on the outer surface of the tunnel robot are cleaned in multiple directions, improving the cleaning efficiency and shortening the cleaning time of the tunnel robot.

[0031] 3. The second caliber diameter is smaller than the first caliber diameter, the third caliber diameter is larger than the first caliber diameter, the air flow intensity of the second air jet pipe is larger than that of the first air jet pipe, dust in the gap is more difficult to clean, so a stronger air flow is needed to clean, the cleaning effect is effectively enhanced, the first caliber and the second caliber are circular, the circular air flow impact force is strong, and the linear air flow has a larger cleaning area.

[0032] These features and advantages of the present application will be described in detail in the following specific embodiments, drawings.

DRAWINGS

[0033] The present application will be further described below with reference to the drawings:

[0034] Figure 1 It is a whole schematic view of the gasification cleaning device of the present application embodiment one;

[0035] Figure 2 It is a first cleaning device schematic view in the present application; Figure 1

[0036] It is a second cleaning device schematic view in the present application; Figure 3 Figure 1 It is a third cleaning device schematic view in the present application;

[0037] Figure 4 Figure 1 It is a second fixed hole schematic view;

[0038] Figure 5 It is a fastener schematic view.

[0039] Figure 6 It is a fastener schematic view.

CONCRETE IMPLEMENTATION

[0040] The technical solutions in 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. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0041] The concepts involved in the present application will be described below in combination with the drawings. It should be pointed out here that the following description of each concept is only to make the content of the present application easier to understand, and does not mean the limitation of the protection scope of the present application.

[0042] Embodiment one:

[0043] A tunnel inspection robot gasification cleaning device is used for cleaning the outer surface of a tunnel inspection robot, such as Figures 1 to 6 ​​As shown, it includes a first cleaning device 1 for cleaning sticky impurities, including packaging materials, plastics, and paper. The first cleaning device 1 processes the packaging materials, plastics, and paper stuck to the front, back, left, and right sides of the inspection robot, and performs preliminary cleaning of dust.

[0044] The second cleaning device 2 is used to clean impurities in crevices, and the third cleaning device 3 is used to clean large areas. The inspection robot first passes through the first cleaning device 1 for preliminary cleaning, and then passes through the second cleaning device 2 and the third cleaning device 3 for detailed cleaning. The first cleaning device 1, the second cleaning device 2, and the third cleaning device 3 are connected to an air pump or a fan 4. In this embodiment, the first cleaning device 1, the second cleaning device 2, and the third cleaning device 3 are connected to the fan 4.

[0045] It also includes a cleaning support 5. The first cleaning device 1 is located outside the cleaning support 5. The cleaning support 5 has an inlet for the tunnel robot to enter. The first cleaning device 1 is located on one side of the inlet. The second cleaning device 2 and the third cleaning device 3 are located inside the cleaning support 5. In this embodiment, there are four second cleaning devices 2, which are symmetrically arranged on the upper and lower sides of the tunnel robot. There are five third cleaning devices 3, one of which is located at the top for cleaning the dust and debris on the top surface of the tunnel robot, and the other four are symmetrically arranged on the upper and lower sides of the tunnel robot and behind the second cleaning devices 2.

[0046] The first cleaning device 1 includes a first fixing member 101, a first air passage 102, and a first jet pipe 103 fixed to the cleaning bracket 5. The diameter of the first nozzle 104 of the first jet pipe 103 gradually decreases along the jet direction. The gas is compressed, which can effectively increase the intensity of the airflow and enhance the cleaning effect. The first fixing member 101 fixes the first jet pipe 103 to the outside of the cleaning bracket 5. The first air passage 102 is connected to the first jet pipe 103 to provide gas.

[0047] The second cleaning device 2 is symmetrically arranged inside the cleaning bracket 5. The second cleaning device 2 includes a second fixing member 201, a second air passage 202, and a second jet pipe 203. The second fixing member 201 is fixed inside the cleaning bracket 5. The diameter of the second opening 205 of the second jet pipe 203 gradually decreases along the jet direction. The gas is compressed, which can effectively increase the airflow intensity and enhance the cleaning effect. The second fixing member 201 is provided with a first arc-shaped hole 204. The jet angle of the second jet pipe 203 is adjusted in the first arc-shaped hole 204. The angle adjustment is convenient and can clean multiple gaps on the surface of the tunnel robot from multiple directions.

[0048] like Figure 4 , Figure 6As shown, the third cleaning device 3 is symmetrically arranged inside the cleaning support 5, and the third cleaning device 3 comprises a third fixing member 301, a third air duct 302 and a third jet pipe 303. The third fixing member 301 is fixedly arranged inside the cleaning support 5. The third caliber 305 of the third jet pipe 303 gradually decreases along the jet direction, and the third caliber 305 is linear in shape, effectively expanding the cleaning area. The third fixing member 301 is provided with a second arc-shaped hole 304, and the third jet pipe 303 adjusts the jet angle in the second arc-shaped hole 304. The angle adjustment is convenient, and the six surfaces of the outer surface of the tunnel robot can be cleaned in multiple directions, improving the cleaning efficiency and shortening the cleaning time of the tunnel robot.

[0049] The diameter of the second caliber 205 is smaller than that of the first caliber 104, and the diameter of the third caliber 305 is larger than that of the first caliber 104. The airflow intensity of the second jet pipe 203 is greater than that of the first jet pipe 103. The dust in the gap is more difficult to clean, so a stronger airflow is needed for cleaning, effectively enhancing the cleaning effect. The first caliber 104 and the second caliber 205 are circular in shape, and the circular airflow impact force is strong. The linear airflow has a larger cleaning area.

[0050] The cleaning support 5 is a three-dimensional square, and the cleaning support 5 is composed of at least one strip-shaped support member 501 and at least one support plate 502. In this embodiment, the strip-shaped support members 501 are arranged in parallel with the support ribs, and the strip-shaped support members 501 are also arranged in cross form, which also falls within the protection scope of the present embodiment.

[0051] As shown in the figure, Figures 3 to 5 The second fixing member 201 is also provided with a second fixing hole 206, and the second jet pipe 203 is connected with the second fixing member 201 through the second fixing hole 206 and rotates around the second fixing hole 206 as a fulcrum to adjust the jet angle. The third fixing member 301 is also provided with a third fixing hole 306, and the third jet pipe 303 is connected with the third fixing member 301 through the third fixing hole 306 and rotates around the third fixing hole 306 as a fulcrum to adjust the jet angle. The adjustment is more convenient, and the fixing hole can be connected with a thread.

[0052] The guide rail 6 and the Hall switch 7 are also included. The inspection robot slides through the guide rail 6 and passes through the Hall switch 7 to identify whether it enters. When the Hall switch 7 identifies the entry, the fan 4 starts to work. The Hall switch 7 is arranged outside the first jet pipe 103.

[0053] When the Hall switch 7 fails to detect the entry signal or the entry signal is weak, the HALL_OUT2 outputs a high level or a low level. When the inspection robot is in the cleaning device, the corresponding Hall switch 7 detects the entry signal of the inspection robot, and the HALL_OUT2 outputs a low level or a high level, realizing accurate cleaning and reducing energy consumption.

[0054] The first air duct 102 and the second air duct 202 are fixed to the inside of the support plate 502 by at least one fixing block 8.

[0055] The fixing bolt 9 is arranged in a row, and one end of the fixing bolt 9 is connected to the first air duct 102 or the second air duct 202 for gas entry, and the other end of the fixing bolt 9 is connected to the first air duct 102 or the second air duct 202 for gas exit, which facilitates maintenance.

[0056] The third air duct 302 and the third fixing member 301 are provided with a fastener 10, and at least one waist hole 11 is formed in the fastener 10.

[0057] The pulley 12 is arranged below the cleaning support 5, which facilitates sliding and placing the cleaning device according to the site.

[0058] The air outlet of the fan 4 is provided with at least one air expansion pipe 13, and the air expansion pipe 13 is connected to a plurality of third air ducts 302, thereby increasing the air duct placement and the air outlet effect.

[0059] A tunnel inspection robot cleaning operation method is applied to the tunnel inspection robot gasification cleaning device, and includes the following steps.

[0060] Step 1: The inspection robot automatically enters the cleaning area.

[0061] Step 2: The Hall switch 7 detects the entry of the inspection robot.

[0062] Step 3: The fan 4 is automatically started to perform air blowing cleaning.

[0063] Step 4: The inspection robot slowly advances and exits the cleaning area.

[0064] Step 5: The fan 4 is automatically stopped, and the cleaning process is completed.

[0065] The above is only a specific implementation manner of the present application, but the protection scope of the present application is not limited to this. Those skilled in the art should understand that the present application includes but is not limited to the contents described in the drawings and the above specific implementation manner. Any modification that does not deviate from the functional and structural principles of the present application will be included in the scope of the claims.

Claims

1. A tunnel inspection robot gasification cleaning device for cleaning the outer surface of a tunnel inspection robot, characterized in that, The first cleaning device is used for cleaning sticky impurities, the second cleaning device is used for cleaning impurities in gaps, and the third cleaning device is used for cleaning large areas. The inspection robot first passes through the first cleaning device for preliminary cleaning, then passes through the second cleaning device and the third cleaning device for detailed cleaning, and the first cleaning device, the second cleaning device and the third cleaning device are connected with an air pump or a fan. The first cleaning device is arranged outside the cleaning support, and the second cleaning device and the third cleaning device are arranged inside the cleaning support. The first cleaning device comprises a first fixing member fixed to the cleaning support, a first air duct and a first jet pipe. The first caliber diameter of the first jet pipe gradually decreases along the jet direction. The first fixing member fixes the first jet pipe outside the cleaning support, and the first air duct is connected with the first jet pipe to provide gas. The second cleaning device is symmetrically arranged inside the cleaning support. The second cleaning device comprises a second fixing member, a second air duct and a second jet pipe. The second fixing member is fixed inside the cleaning support. The second caliber diameter of the second jet pipe gradually decreases along the jet direction. The second fixing member is provided with a first arc-shaped hole, and the second jet pipe adjusts the jet angle in the first arc-shaped hole. The third cleaning device is symmetrically arranged inside the cleaning support. The third cleaning device comprises a third fixing member, a third air duct and a third jet pipe. The third fixing member is fixed inside the cleaning support. The third caliber area of the third jet pipe gradually decreases along the jet direction. The third fixing member is provided with a second arc-shaped hole, and the third jet pipe adjusts the jet angle in the second arc-shaped hole. The second caliber diameter is smaller than the first caliber diameter, the third caliber diameter is larger than the first caliber diameter, the first caliber and the second caliber are circular, and the third caliber is linear.

2. The tunnel inspection robot gasification cleaning device according to claim 1, wherein, The cleaning support is a three-dimensional square, which is composed of at least one strip-shaped support member and at least one support plate.

3. The tunnel inspection robot gas cleaning device of claim 1, wherein, The second fixing member is further provided with a second fixing hole. The second jet pipe is connected with the second fixing member through the second fixing hole and rotates to adjust the jet angle with the second fixing hole as the fulcrum. The third fixing member is further provided with a third fixing hole. The third jet pipe is connected with the third fixing member through the third fixing hole and rotates to adjust the jet angle with the third fixing hole as the fulcrum.

4. The tunnel inspection robot gas washing device according to claim 1, wherein, The guide rail and the Hall switch are further included. The inspection robot slides through the guide rail and passes through the Hall switch to identify whether to enter. When the Hall switch identifies the entry, the fan starts to work. The Hall switch is arranged outside the first jet pipe.

5. The tunnel inspection robot gas washing device according to claim 1, wherein At least one fixing block is arranged outside the first air duct and the second air duct.

6. The tunnel inspection robot gas washing device according to claim 1, wherein At least one fixing bolt is further included. The fixing bolts are arranged in a row. One end of each fixing bolt is connected with the first air duct or the second air duct for gas entering, and the other end of each fixing bolt is connected with the first air duct or the second air duct for gas leading out.

7. The tunnel inspection robot gas washing device according to claim 1, wherein A fastener is arranged between the third air duct and the third fixing member. At least one waist hole is arranged on the fastener.

8. The tunnel inspection robot gas washing device according to claim 1, wherein, A pulley is arranged below the cleaning support.

9. The tunnel inspection robot gas washing device according to claim 1, wherein, At least one air expansion pipe is arranged at the air outlet of the fan. The air expansion pipe is connected with multiple third air ducts.

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