CN218416530U - On-spot safety inspection device of track traffic - Google Patents
On-spot safety inspection device of track traffic Download PDFInfo
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- CN218416530U CN218416530U CN202222469527.1U CN202222469527U CN218416530U CN 218416530 U CN218416530 U CN 218416530U CN 202222469527 U CN202222469527 U CN 202222469527U CN 218416530 U CN218416530 U CN 218416530U
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- inspection device
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- safety inspection
- rail transit
- camera lens
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Abstract
The utility model discloses a rail transit on-site safety inspection device, which relates to the technical field of rail transit detection, and adopts the technical scheme that the device comprises a slide rail, an electric box is arranged outside the slide rail in a sliding manner, an installation box is arranged on one side of the electric box, a mirror cover is arranged on the surface of the installation box, which is far away from the electric box, a connecting rod is arranged inside the mirror cover, a lens is arranged at one end of the connecting rod, which is far away from the mirror cover, a first sealing ring is also attached to the surface of the lens, a glass protection cover is arranged on the surface of the electric box, a second sealing ring is also arranged on the inner wall of the glass protection cover, an arc-shaped groove is formed on the surface of the electric box, and an arc-shaped cleaning plate is arranged inside the arc-shaped groove in a sliding manner; the utility model provides a pair of track traffic on-spot safety inspection device can not only prevent the camera lens fog under the lower condition of temperature, can also be difficult to the clean up with the dust on camera lens surface.
Description
Technical Field
The utility model relates to a track traffic detects technical field, especially relates to a track traffic on-spot safety inspection device.
Background
The rail transit is a transportation tool or a transportation system for operating vehicles to run on a specific rail, common rail transit is a traditional railway, a subway, a light rail and a tramcar, and due to the fact that the rail is frequently used and the geological structure is very complex, unpredictable problems often occur on a rail line, for example, cracks of a rail plate, loss and even looseness of fasteners, light bands on the surface of a steel rail, scratches, peeling blocks, defects and damages of sleepers, slurry leakage of a track bed and other visual defects of the steel rail are needed, and therefore the whole rail surface needs to be inspected in time and processed in time, and rail transit field safety inspection equipment is usually used.
But the camera lens of current track traffic on-the-spot safety inspection equipment can expose in the air for a long time and receive external environment's influence very easily, makes the camera lens hazy, and in addition, the dust on camera lens surface is difficult to the clean up. The monitoring image is fuzzy, and the normal inspection of urban rail transit is influenced, so that a rail transit on-site safety inspection device is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of the prior art that fog easily occurs under the lower condition of temperature, and the dust on lens surface is difficult to the clean up shortcoming, and the track traffic on-the-spot safety inspection device that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a rail transit scene safety inspection device, includes the slide rail, the outside slip of slide rail is provided with the electronic box, one side of electronic box is provided with the install bin, keeping away from of install bin the surface of electronic box is provided with the mirror cover, the inside of mirror cover is provided with the connecting rod, keeping away from of connecting rod the camera lens is installed to the one end of mirror cover, the camera lens is close to the surface of connecting rod still adheres to first sealing washer, the surface mounting that the electronic box is located the camera lens has the glass protection casing, glass protection casing inner wall still is provided with the second sealing washer, the arc wall has been seted up on the surface of electronic box, the inside slip of arc wall is provided with arc clearance board.
The above technical solution further comprises: an inner groove is formed in the installation box, a heater is arranged in the inner groove, and the heater is connected with the first sealing ring and the second sealing ring through conducting wires; when the outside air temperature is lower, the first sealing ring and the second sealing ring are heated by the heater, so that the lens and the glass protection can be kept at a higher temperature early, and the fog can be prevented from being attached to the lens and the glass protection cover.
The top of electronic box is provided with the light filling lamp, guarantees that inspection device normally works under the dark condition.
One side of arc cleaning plate is provided with the handle, rotates the handle, can slide arc cleaning plate.
The internal surface of arc clearance board is provided with the clearance brush, and the dust on the glass protection casing can be cleared up to the clearance brush.
The both ends of glass protection casing are sealed, the camera lens is located airtight space, guarantees that outside dust and impurity can not get into inside the glass protection casing, influences the detection effect of camera lens.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, when ambient temperature is lower, give first sealing washer and second sealing washer heating through the heater for camera lens and glass protection casing keep a higher temperature, prevent that fog from attaching to on camera lens and the glass protection casing, avoid steam to form the fog rete on camera lens, thereby send the control image fuzzy, through being provided with the light filling lamp, guarantee to patrol and examine the device and normally work under the dark condition.
2. The utility model discloses in, through rotating the handle when the device is in unoperated state, the roll-off in the arc wall can be followed to the clearance brush, and the dust of clearance brush on to glass protection casing is cleared up, and the arc clearance board covers the surface at glass cover completely, can play the guard action to glass protection casing, and when the device during operation, the handle rotates for inside the clearance brush slided into the arc wall.
Drawings
Fig. 1 is a schematic view of the overall structure of a rail transit on-site safety inspection device provided by the utility model;
fig. 2 is a schematic view of a first cross-sectional structure of the present invention;
fig. 3 is a schematic view of a second cross-sectional structure of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 2;
FIG. 5 is an enlarged view of the structure at B in FIG. 3;
in the figure: 1. a slide rail; 2. an electric box; 3. installing a box; 4. a mirror cover; 5. a connecting rod; 6. a lens; 7. a first seal ring; 8. a glass shield; 9. an arc-shaped slot; 10. an arc-shaped cleaning plate; 11. an inner tank; 12. a heater; 13. a light supplement lamp; 14. a handle; 15. cleaning the brush; 16. and a second seal ring.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1-5, the utility model provides a rail transit scene safety inspection device, including slide rail 1, slide rail 1's outside is slided and is provided with electronic box 2, and one side of electronic box 2 is provided with install bin 3, and install bin 3's the surface of keeping away from electronic box 2 is provided with mirror cover 4, and the inside of mirror cover 4 is provided with connecting rod 5, and connecting rod 5's the one end of keeping away from mirror cover 4 installs camera lens 6, and camera lens 6 is close to the surface of connecting rod 5 and still adheres to first sealing washer 7.
An inner groove 11 is formed in the installation box 3, a heater 12 is arranged in the inner groove 11, and the heater 12 is connected with the first sealing ring 7 and the second sealing ring 16 through conducting wires; and a light supplement lamp 13 is arranged at the top of the electric box 2.
The working principle of the track traffic on-site safety inspection device based on the first embodiment is that when the outside air temperature is low, the first sealing ring 7 and the second sealing ring 16 are heated by the heater 12, so that the lens 6 and the glass protective cover 8 keep a high temperature, fog is prevented from being attached to the lens 6 and the glass protective cover 8, a fog film layer is formed, monitoring images are blurred, and the inspection device is guaranteed to normally work under a dark condition by the aid of the light supplement lamp 13.
Example two
As shown in fig. 1 to 5, based on the first embodiment, a glass protective cover 8 is installed on the surface of the electronic box 2, which is located on the lens 6, the inner wall of the glass protective cover 8 is further provided with a second sealing ring 16, an arc-shaped groove 9 is formed on the surface of the electronic box 2, and an arc-shaped cleaning plate 10 is slidably arranged inside the arc-shaped groove 9; a handle 14 is arranged on one side of the arc-shaped cleaning plate 10; the inner surface of the arc-shaped cleaning plate 10 is provided with a cleaning brush 15.
The design is right in this embodiment, when the device is in a non-working state, through rotating the handle 14, the arc cleaning plate 10 can slide out from the arc-shaped groove 9, the cleaning brush 15 cleans dust on the glass protection cover 8, the arc cleaning plate 10 completely covers the surface of the glass protection cover 8, the glass protection cover 8 can be protected, and when the device is in a working state, the handle 14 is rotated, so that the arc cleaning plate 10 slides into the arc-shaped groove 9.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a rail transit scene safety inspection device, includes slide rail (1), its characterized in that, the outside slip of slide rail (1) is provided with electronic box (2), one side of electronic box (2) is provided with install bin (3), keeping away from of install bin (3) the surface of electronic box (2) is provided with mirror cover (4), the inside of mirror cover (4) is provided with connecting rod (5), keeping away from of connecting rod (5) camera lens (6) are installed to the one end of mirror cover (4), camera lens (6) are close to the surface of connecting rod (5) still adheres to there is first sealing washer (7), the surface mounting that electronic box (2) are located camera lens (6) has glass protection casing (8), glass protection casing (8) inner wall still is provided with second sealing washer (16), arc wall (9) have been seted up on the surface of electronic box (2), the inside slip of arc wall (9) is provided with arc clearance board (10).
2. The rail transit on-site safety inspection device according to claim 1, wherein an inner groove (11) is formed in the installation box (3), a heater (12) is arranged in the inner groove (11), and the heater (12) is connected with the first sealing ring (7) and the second sealing ring (16) through conducting wires.
3. The rail transit on-site safety inspection device according to claim 1, wherein a light supplement lamp (13) is arranged at the top of the electric box (2).
4. The rail transit on-site safety inspection device according to claim 1, wherein a handle (14) is arranged on one side of the arc-shaped cleaning plate (10).
5. The rail transit on-site safety inspection device according to claim 1, wherein the inner surface of the arc-shaped cleaning plate (10) is provided with a cleaning brush (15).
6. The rail transit on-site safety inspection device according to claim 1, wherein two ends of the glass protective cover (8) are sealed, and the lens (6) is located in a closed space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222469527.1U CN218416530U (en) | 2022-09-19 | 2022-09-19 | On-spot safety inspection device of track traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222469527.1U CN218416530U (en) | 2022-09-19 | 2022-09-19 | On-spot safety inspection device of track traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218416530U true CN218416530U (en) | 2023-01-31 |
Family
ID=85032783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222469527.1U Active CN218416530U (en) | 2022-09-19 | 2022-09-19 | On-spot safety inspection device of track traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218416530U (en) |
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2022
- 2022-09-19 CN CN202222469527.1U patent/CN218416530U/en active Active
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