CN212792079U - Vehicle-mounted tunnel street lamp cleaning equipment - Google Patents
Vehicle-mounted tunnel street lamp cleaning equipment Download PDFInfo
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- CN212792079U CN212792079U CN202020949845.6U CN202020949845U CN212792079U CN 212792079 U CN212792079 U CN 212792079U CN 202020949845 U CN202020949845 U CN 202020949845U CN 212792079 U CN212792079 U CN 212792079U
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- telescopic arm
- manipulator
- supporting base
- spray head
- street lamp
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Abstract
A vehicle-mounted tunnel street lamp cleaning device relates to the technical field of tunnel maintenance, and adopts the technical scheme that the device comprises a supporting base, a telescopic arm, a manipulator and a sprayer, wherein a first end of the telescopic arm is rotatably connected to the top of the supporting base, a second end of the telescopic arm is provided with a first end of the manipulator, and a second end of the manipulator is provided with the sprayer; an auxiliary rotating device is also arranged between the supporting base and the telescopic arm; the spray heads comprise a cleaning spray head and a blow-drying spray head, and are provided with electric gate valves; the device further comprises a controller, and the controller is in signal connection with the telescopic arm, the mechanical arm, the electric gate valve and the auxiliary rotating device. The utility model discloses utilize the combination of flexible arm and manipulator, make the washing shower nozzle and weather the shower nozzle and can be close the lamps and lanterns of eminence and wash the lamps and lanterns surface, not only improved the cleaning efficiency, reduced the cost of labor and operating personnel's the safety risk of tunnel street lamp cleaning operation moreover.
Description
Technical Field
The utility model relates to a technical field is maintained in the tunnel, especially relates to an on-vehicle tunnel street lamp cleaning equipment.
Background
The good illumination of lamps in the tunnel is an important safety guarantee when vehicles pass through the tunnel. Vehicles traveling through the tunnel can bring a large amount of exhaust gas and raised dust, and the exhaust gas and raised dust are difficult to effectively discharge from the tunnel due to the relatively closed space inside the tunnel. Carbon black, machine oil and the raise dust in the tail gas mix together, and the final deposit just forms obvious spot in the inside lamps and lanterns shell in tunnel in long-term, reduces the illuminating effect in tunnel, has increased the safety risk in the tunnel. Due to the fact that standards of tunnel construction bases in different periods are different, the installation positions and heights of the lamps are different. The general lamps are arranged in the center or on two sides of the top of the tunnel, and the height from the ground is 5.2-6.9 m.
At present, the cleaning and maintenance of tunnel lighting lamp equipment are very dependent on manual cleaning, a lifting platform needs to be installed on an engineering truck, then the lifting platform is lifted to be close to the lamp, and an operator manually cleans the lamp on the lifting platform. According to the manual cleaning mode, about 4 hours are needed for cleaning the lamps in a tunnel with the length of 2km, about 1.5 minutes is needed for cleaning each lamp on average, the cleaning efficiency is low, and the problem of high safety risk of operators exists.
SUMMERY OF THE UTILITY MODEL
To the problem that cleaning efficiency is low among the prior art scheme, operating personnel safety risk is big, the utility model provides an on-vehicle tunnel street lamp cleaning equipment.
The utility model provides a following technical scheme: a vehicle-mounted tunnel street lamp cleaning device comprises a supporting base, a telescopic arm, a manipulator and a sprayer, wherein a first end of the telescopic arm is rotatably connected to the top of the supporting base, a second end of the telescopic arm is provided with a first end of the manipulator, and a second end of the manipulator is provided with the sprayer; an auxiliary rotating device is also arranged between the supporting base and the telescopic arm; the spray heads comprise a cleaning spray head and a blow-drying spray head, and are provided with electric gate valves; the device further comprises a controller, and the controller is in signal connection with the telescopic arm, the mechanical arm, the electric gate valve and the auxiliary rotating device.
Preferably, the maximum length of the telescopic arm is 4-6 m, and the maximum length of the manipulator is 1-3 m.
As a specific implementation manner, the auxiliary rotating device is a hydraulic telescopic rod, and two ends of the hydraulic telescopic rod are respectively and rotatably connected to the side portion of the supporting base and one end of the bottom of the telescopic arm, which is far away from the supporting base, so that the supporting base, the telescopic arm and the hydraulic telescopic rod form a triangular structure.
Preferably, the first end of the manipulator is rotatably connected with the second section of the telescopic arm, and a servo motor is arranged at the joint.
Preferably, the cleaning nozzle and the blow-drying nozzle are respectively connected with a steam cleaning machine and an air compressor through hoses.
Preferably, the bottom of the supporting base is also provided with a balancing weight.
The utility model has the advantages that: the combination of the telescopic arm and the manipulator is utilized to enable the cleaning spray head and the blow-drying spray head to be close to high-altitude lamps, and under the cooperation of the steam cleaning machine and the air compressor, the two spray heads can respectively spray high-pressure steam and high-pressure air to wash the surfaces of the lamps, only seconds are consumed for cleaning one street lamp once, and in addition, the time of auxiliary work such as vehicle advancing, equipment debugging and the like is added, the average cleaning time of each lamp is reduced to 0.5min, operators do not need to carry out high-altitude operation, and the labor intensity is also reduced. To sum up, the utility model discloses not only improve the cleaning efficiency, reduced the cost of labor and operating personnel's safety risk of tunnel street lamp cleaning operation moreover.
Drawings
Fig. 1 is a three-dimensional schematic diagram of an embodiment of the present invention.
Fig. 2 is a three-dimensional schematic view of an embodiment of the robot and the spray head of the present invention.
Fig. 3 is a schematic diagram of the operation of an embodiment of the present invention.
Reference numerals: 1-supporting base, 11-auxiliary rotating device, 2-telescopic arm, 3-mechanical arm, 4-spray head, 41-cleaning spray head, 411-steam cleaning machine, 42-blow-drying spray head and 421-air compressor.
Detailed Description
The embodiments of the present invention will be described in more detail below with reference to the accompanying drawings and reference numerals, so that those skilled in the art can implement the embodiments after studying the specification. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The utility model provides a vehicle-mounted tunnel street lamp cleaning device as shown in figures 1 and 2, which comprises a supporting base 1, a telescopic arm 2, a manipulator 3 and a spray head 4, wherein the first end of the telescopic arm 2 is rotatably connected with the top of the supporting base 1, the second end of the telescopic arm 2 is provided with the first end of the manipulator 3, and the second end of the manipulator 3 is provided with the spray head 4; an auxiliary rotating device 11 is also arranged between the supporting base 1 and the telescopic arm 2; the spray head 4 comprises a cleaning spray head 41 and a blow-drying spray head 42, and both are provided with electric gate valves; the manipulator mechanism further comprises a controller, and the controller is in signal connection with the telescopic arm 2, the manipulator 3, the electric gate valve and the auxiliary rotating device 11.
The utility model relates to an on-vehicle equipment, the mountable is convenient to be removed on the machineshop car. The supporting base can select the columnar structure made of Q235 steel, plays a role in supporting components such as a telescopic arm and a manipulator, can be quickly disassembled and installed by being fixed on the engineering truck through bolt connection, and is convenient for equipment maintenance and annual inspection of the engineering truck. The telescopic boom can select a hydraulic telescopic boom with multi-stage telescopic capacity, and mainly has the advantages that the cleaning range of the cleaning equipment is expanded, and a hydraulic system of the telescopic boom can be arranged on an engineering truck; the telescopic arm and the supporting base are connected in a rotating mode, and an auxiliary rotating device is further arranged, the auxiliary rotating device can be an electric motor arranged at the rotating connection position of the telescopic arm and the supporting base, and can also be a power telescopic rod which is used for adjusting the angle between the telescopic arm and the supporting base by using hydraulic pressure or air pressure to adapt to the changes of different positions and heights of the tunnel lamp. The manipulator can be an NJ 165-3.0 type electric manipulator, and compared with a hydraulic telescopic arm, the manipulator can provide better control precision and more flexible posture adjustment, is convenient to adjust the position of a spray head, and is higher in cost. The balance between control precision and cost can be achieved by adopting the combination of the hydraulic telescopic arm and the electric manipulator.
The spray head can be a GGD type solid conical spray head and is arranged at the second end of the manipulator, and the spray head can spray cleaning media to treat stains on the surface of the lamp; specifically, the spray head comprises a cleaning spray head and a blow-drying spray head, and the cleaning spray head is positioned in front of the blow-drying spray head in the advancing direction of the engineering truck; when the lamp is cleaned, high-pressure steam and high-pressure air can be sprayed out in sequence to be cleaned and dried respectively. Still be provided with electric gate valve on the shower nozzle, electric gate valve can select Z941 series electric gate valve to the switching of control shower nozzle. The controller can select a CPC-3857 type vehicle-mounted industrial personal computer and other computing equipment with input and storage functions, is provided with control buttons and other input equipment, is in signal connection with the telescopic arm, the manipulator, the electric gate valve and the auxiliary rotating device, and can manually control all components. The engineering truck can also be provided with a generator, a transformer, a rectifier and the like to supply power for electric equipment such as a manipulator, an electric gate valve, a controller and the like.
The standard that the tunnel foundation was built in different periods is different, causes the position and the height of different tunnel lighting lamp to have the difference, but in a tunnel, the position and the height of lamps and lanterns are fixed and unified. Therefore, before the cleaning operation is performed, the angle and the length of the telescopic arm and the manipulator can be adjusted in advance according to the position of the tunnel lamp, so that the spray head is close to the lamp, as shown in fig. 3. When cleaning is carried out, the engineering vehicle slowly advances along the tunnel at a constant speed, enough time is reserved for cleaning operation, generally, an operator can finely adjust the position of the spray head according to actual conditions, and when an obstacle is encountered, the telescopic arm can be controlled to retract so as to avoid the obstacle.
Preferably, the maximum length of the telescopic arm 2 is 4-6 m, and the maximum length of the manipulator 3 is 1-3 m.
The tunnel lamp has two positions, one is arranged at the top of the center of the tunnel, and the height from the ground is 6.5-6.9 m; the tunnel is installed on two sides of a tunnel, and the height from the ground is 5.2 m-5.5 m. Therefore, in order to maximize the application range of the present invention, the maximum length of the telescopic arm and the manipulator should be not less than 6.9 m. Due to the high precision of the manipulator and the relatively high cost, the maximum working radius of the general manipulator is 1-3 m, and the maximum length of the telescopic arm is changed according to the change of the manipulator, generally 4-6 m, due to economic consideration. In this embodiment, the maximum length of the manipulator is 2m, the maximum length of the telescopic arm is 5m, and the heights of the supporting base and the engineering vehicle are enough to enable the spray head to meet the cleaning operation of the lamp with the height from the ground being 6.9 m.
As a specific embodiment, the auxiliary rotating device 11 is a hydraulic telescopic rod, and two ends of the hydraulic telescopic rod are respectively rotatably connected to the side portion of the supporting base 1 and one end of the bottom of the telescopic arm 2, which is far away from the supporting base 1, so that the supporting base 1, the telescopic arm 2 and the hydraulic telescopic rod form a triangular structure.
As shown in fig. 1, the first power device may be a hydraulic telescopic rod, one end of which is rotatably connected to the side extension structure of the support base, and the other end of which is rotatably connected to the end of the bottom of the telescopic arm far away from the support base, so as to form a triangular structure. Through the length that changes hydraulic telescoping rod, the angle of adjustable telescopic boom for the support frame to the lamps and lanterns on adaptation different positions and height. The hydraulic power system of the hydraulic telescopic rod can be arranged on the engineering truck.
Preferably, the first end of the manipulator 3 and the second end of the telescopic arm 2 are rotatably connected, and a servo motor is arranged at the connection position.
For greater flexibility, the telescopic arm and the manipulator may be rotatably connected, and a servo motor may be provided at the connection to allow the manipulator to rotate relative to the telescopic arm, as shown in fig. 2. The servo motor can be a JSF series servo motor, has very accurate position precision and is in signal connection with the controller.
Preferably, the washing nozzle 41 and the blow-drying nozzle 42 are respectively connected with a steam washing machine 411 and an air compressor 421 through hoses.
The steam cleaning machine can be an HF2160 type saturated steam cleaning machine, the output steam pressure can reach 1MPa, the temperature can reach 180 ℃, and high-temperature and high-pressure steam is generated to clean the lamp shell. The air compressor can select an FJ50-4VS type silent air compressor, the supplied high-pressure air can reach 1.5Mpa at most, and residual moisture on the surface of the lamp can be dried quickly. The steam cleaning machine and the air compressor are respectively connected with the cleaning spray head and the blow-drying spray head through hoses, the hoses are left with allowance, and the length of the hoses is not less than the total length of the telescopic arm and the manipulator after the telescopic arm and the manipulator are completely extended. The steam cleaning machine and the air compressor can be arranged on the engineering truck.
Preferably, the bottom of the supporting base 1 is further provided with a balancing weight.
In order to prevent the cleaning equipment from side turning over, a cement or steel counterweight block can be additionally arranged at the bottom of the supporting base so as to reduce the gravity center of the cleaning arm.
The above is an embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. The utility model provides a vehicle-mounted tunnel street lamp cleaning equipment which characterized in that: the manipulator comprises a supporting base (1), a telescopic arm (2), a manipulator (3) and a sprayer (4), wherein a first end of the telescopic arm (2) is rotatably connected to the top of the supporting base (1), a second end of the telescopic arm (2) is provided with a first end of the manipulator (3), and a second end of the manipulator (3) is provided with the sprayer (4); an auxiliary rotating device (11) is also arranged between the supporting base (1) and the telescopic arm (2); the spray head (4) comprises a cleaning spray head (41) and a blow-drying spray head (42), and electric gate valves are arranged on the spray heads; the manipulator mechanism is characterized by further comprising a controller, wherein the controller is in signal connection with the telescopic arm (2), the manipulator (3), the electric gate valve and the auxiliary rotating device (11).
2. The vehicle-mounted tunnel street lamp cleaning device according to claim 1, characterized in that: the maximum length of the telescopic arm (2) is 4-6 m, and the maximum length of the manipulator (3) is 1-3 m.
3. The vehicle-mounted tunnel street lamp cleaning device according to claim 2, characterized in that: the auxiliary rotating device (11) is a hydraulic telescopic rod, two ends of the hydraulic telescopic rod are respectively rotatably connected with the side portion of the supporting base (1) and one end of the telescopic arm (2) which is far away from the bottom of the supporting base (1) so that the supporting base (1), the telescopic arm (2) and the hydraulic telescopic rod form a triangular structure.
4. The vehicle-mounted tunnel street lamp cleaning device according to claim 3, characterized in that: the first end of the manipulator (3) is rotatably connected with the second section of the telescopic arm (2), and a servo motor is arranged at the joint.
5. The vehicle-mounted tunnel street lamp cleaning device according to claim 4, characterized in that: the cleaning spray head (41) and the blow-drying spray head (42) are respectively connected with a steam cleaning machine (411) and an air compressor (421) through hoses.
6. The vehicle-mounted tunnel street lamp cleaning device according to claim 1, characterized in that: the bottom of the supporting base (1) is also provided with a balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020949845.6U CN212792079U (en) | 2020-05-29 | 2020-05-29 | Vehicle-mounted tunnel street lamp cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020949845.6U CN212792079U (en) | 2020-05-29 | 2020-05-29 | Vehicle-mounted tunnel street lamp cleaning equipment |
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| Publication Number | Publication Date |
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| CN212792079U true CN212792079U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020949845.6U Active CN212792079U (en) | 2020-05-29 | 2020-05-29 | Vehicle-mounted tunnel street lamp cleaning equipment |
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| CN (1) | CN212792079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113731901A (en) * | 2021-09-17 | 2021-12-03 | 广东电网有限责任公司江门供电局 | Vehicle-mounted movable dust removal device for power distribution facility |
| CN114146978A (en) * | 2021-11-17 | 2022-03-08 | 庆铃汽车（集团）有限公司 | Automatic cleaning method for tunnel lamp |
-
2020
- 2020-05-29 CN CN202020949845.6U patent/CN212792079U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113731901A (en) * | 2021-09-17 | 2021-12-03 | 广东电网有限责任公司江门供电局 | Vehicle-mounted movable dust removal device for power distribution facility |
| CN114146978A (en) * | 2021-11-17 | 2022-03-08 | 庆铃汽车（集团）有限公司 | Automatic cleaning method for tunnel lamp |
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