CN219087231U - Snow-preventing mechanism of inspection lens - Google Patents
Snow-preventing mechanism of inspection lens Download PDFInfo
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- CN219087231U CN219087231U CN202223401256.2U CN202223401256U CN219087231U CN 219087231 U CN219087231 U CN 219087231U CN 202223401256 U CN202223401256 U CN 202223401256U CN 219087231 U CN219087231 U CN 219087231U
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Abstract
The utility model discloses a snow-dipping prevention mechanism of a patrol lens, which comprises a patrol camera, a transparent snow-prevention cover and a snow-removal brush; the transparent snow cover is divided into a snow blocking area and a snow removing area, the cover body part positioned in the snow blocking area corresponds to the lens of the mask inspection camera, and the cover body part positioned in the snow removing area corresponds to the snow removing brush; the transparent snow cover is a rotatable cover body, and the cover body part positioned in the snow blocking area can be screwed into the snow removing area along with the rotation of the transparent snow cover, so that snow attached to the snow blocking area is transferred to the snow removing area for cleaning.
Description
Technical Field
The utility model relates to the technical field of inspection cameras, in particular to a snow-dipping prevention mechanism of an inspection lens.
Background
The substation inspection robot can recognize meter readings of substation equipment through a camera so as to conduct inspection work. When the robot works on a snowy day, as the robot needs to travel in the inspection process and the camera needs to pitch and rotate in the inspection process, snowflakes are easy to adhere to the lens of the camera, and the recognition of the camera on the instrument reading is affected.
If adopt the mode clearance of windshield wiper to be stained with the snowflake of attaching on camera lens, also can shelter from the camera lens in the clean in-process of windshield wiper, influence the discernment of camera to the instrument reading, need to let the robot stop to patrol earlier and examine for this reason, then start windshield wiper and clear up the snowflake, wait to patrol and examine again after the snowflake clearance is accomplished, but just so reduced the work efficiency of patrolling and examining the robot, put forward a snowflake clearance mechanism that can shelter from the inspection lens when clearing up the snowflake from this.
Disclosure of Invention
The utility model aims to: in order to overcome the defects in the prior art, the utility model provides the snow-dipping prevention mechanism of the inspection lens, which can not shield the inspection lens when cleaning snow on the inspection lens.
The technical scheme is as follows: in order to achieve the above purpose, the snow-dipping prevention mechanism of the inspection lens comprises an inspection camera, a transparent snow-prevention cover and a snow-removing brush; the transparent snow cover is divided into a snow blocking area and a snow removing area, the cover body part positioned in the snow blocking area corresponds to the lens of the mask inspection camera, and the cover body part positioned in the snow removing area corresponds to the snow removing brush; the transparent snow cover is a rotatable cover body, and the cover body part positioned in the snow blocking area can be screwed into the snow removing area along with the rotation of the transparent snow cover.
Further, the transparent snow cover comprises a front mirror baffle and a side mirror baffle edge; the front lens baffle is correspondingly arranged in front of the lens and is separated from the lens gap; the side baffle edge is arranged at the edge of the front baffle plate and extends to the side of the shielding lens towards the direction of the lens.
Further, the snow removing brush comprises an outer brush body and an inner brush body, wherein the outer brush body is in cleaning fit with a side plate surface, far away from the lens, on the front mirror baffle, and the inner brush body is in cleaning fit with a side plate surface, close to the lens, on the front mirror baffle.
Further, the horizontal height of the snow removing brush is lower than that of the lens, and the lens is positioned on one side of the snow removing brush, which faces to the rotation direction of the transparent snow cover.
Further, the inspection camera is correspondingly arranged on the support, and the transparent snow cover and the snow removing brush are detachably connected with the support.
Further, a power mechanism for driving the transparent snow cover to rotate is arranged on the support.
The beneficial effects are that: the snow-dipping prevention mechanism of the inspection lens is provided with the rotatable transparent snow-prevention cover, the transparent snow-prevention cover is divided into the snow blocking area and the snow removing area, the cover body part positioned in the snow blocking area corresponds to the lens of the mask inspection camera, the cover body part positioned in the snow removing area is correspondingly matched with the snow removing brush, snow attached to the snow blocking area is transferred into the snow removing area along with the rotation of the transparent snow-prevention cover, and the snow removing brush in the snow removing area is used for cleaning the snow, so that the snow removing brush does not appear in front of the lens, and the inspection lens is not shielded when the snow removing brush is used for cleaning the snow.
Drawings
FIG. 1 is a schematic diagram of a patrol camera on a patrol robot;
FIG. 2 is a perspective view of the structure of the transparent snow cover;
FIG. 3 is a schematic diagram of the division of a snow blocking area and a snow removing area;
fig. 4 is a schematic structural view of the inner brush body.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
The snow-dipping preventing mechanism of the inspection lens as described in fig. 1 to 4 comprises an inspection camera 3, a transparent snow cover 4 and a snow removing brush 5. The transparent snow cover 4 is divided into a snow blocking area 7 and a snow removing area 8. The cover body part of the transparent snow cover 4 positioned in the snow blocking area 7 corresponds to the lens 9 of the mask inspection camera 3, thereby blocking snow and preventing the snow from being directly adhered to the lens 9. The cover body part positioned in the snow removing area 8 is correspondingly matched with the snow removing brush 5, and the snow removing brush 5 is used for cleaning snow. The transparent snow cover 4 is a rotatable cover body, and the cover body part positioned in the snow blocking area 7 can be screwed into the snow removing area 8 along with the rotation of the transparent snow cover 4, so that snow attached to the snow blocking area 7 can be screwed into the snow removing area 8 for cleaning, and the lens 9 corresponding to the snow blocking area 7 can not be shielded when the snow removing area 8 cleans snow by the snow removing brush 5.
The transparent snow cover 4 includes a front mirror baffle 11 and a side mirror baffle edge 6. The front baffle 11 is a transparent circular plate body, and the front baffle 11 is correspondingly arranged in front of the lens 9 and is separated from the lens 9 by a gap, so that friction with the lens 9 when the front baffle 11 rotates is avoided. The side baffle edge 6 is arranged at the edge of the front baffle 11 and extends to the side of the shielding lens 9 towards the direction of the lens 9, so that the gap between the front baffle 11 and the lens 9 is shielded, and snow is prevented from being attached to the lens 9 after entering the gap between the front baffle 11 and the lens 9.
The snow removing brush 5 comprises an outer brush body 12 and an inner brush body 13, wherein the outer brush body 12 is in cleaning fit with a side plate surface, far away from the lens 9, of the front mirror baffle 11, and the inner brush body 13 is in cleaning fit with a side plate surface, close to the lens 9, of the front mirror baffle 11. Since the inspection camera 3 performs pitching motion during inspection, snow may adhere to both sides of the front mirror baffle 11, and therefore the outer brush 12 and the inner brush 13 are required to clean both sides of the front mirror baffle 11.
The horizontal height of the snow removing brush 5 is lower than that of the lens 9, when the snow removing brush 5 cleans snow, the snow drops downwards, and the falling snow cannot interfere with the lens 9 because the lens 9 is higher than the snow removing brush 5. The lens 9 is located on the side of the snow removing brush 5 facing the rotation direction of the transparent snow cover 4, as shown in fig. 3, along with the rotation of the transparent snow cover 4, the cover part with snow thereon sequentially enters the snow removing area 8 and the snow blocking area 7, that is, the cover part with snow removed immediately rotates to the front of the lens 9, so that the cover part in front of the lens 9 is always in a relatively clean state.
The inspection camera 3 is correspondingly arranged on the support 2, and the transparent snow cover 4 and the snow removing brush 5 are detachably connected with the support 2. As shown in an embodiment of fig. 1, a bracket 2 is arranged on a substation inspection robot 1, and the bracket 2 can drive an inspection camera 3 to perform rotation and pitching actions so as to enable the inspection camera 3 to perform inspection; in snowy weather, the transparent snow cover 4 and the snow removing brush 5 are arranged on the bracket to prevent snow from being attached to the lens 9 so that the inspection camera 3 can work normally; in other weather, the transparent snow cover 4 and the snow removing brush 5 are detached, the bearing load of the bracket 2 is lightened, and the service lives of the transparent snow cover 4 and the snow removing brush 5 can be prolonged.
The support 2 is provided with a power mechanism 10 for driving the transparent snow cover 4 to rotate, as shown in one embodiment in fig. 4, the support 2 is provided with a motor, the motor drives a rotating shaft to rotate, and the rotating shaft is detachably connected with the transparent snow cover 4.
When the snow cover is in operation, the power mechanism 10 drives the transparent snow cover 4 to rotate in the rotation direction shown in the figure 3, when snow is adhered to the cover body of the snow blocking area 7, the transparent snow cover 4 can transfer the adhered snow into the snow removing area 8, and the snow adhered to the cover body is cleaned by the snow removing brush 5 of the snow removing area 8, so that the snow removing brush 5 can not shade the lens 9 when cleaning the snow. When the snow cleaning device is applied to the substation inspection robot 1 shown in the attached figure 1, the substation inspection robot 1 can clean snow during inspection, so that the working efficiency of the snow cleaning device is improved.
The foregoing is only a preferred embodiment of the utility model, it being noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.
Claims (6)
1. Snow-dipping prevention mechanism of inspection lens, its characterized in that: comprises a patrol camera (3), a transparent snow cover (4) and a snow removing brush (5); the transparent snow cover (4) is divided into a snow blocking area (7) and a snow removing area (8), a cover body part positioned in the snow blocking area (7) corresponds to a lens (9) of the mask inspection camera (3), and a cover body part positioned in the snow removing area (8) is correspondingly matched with the snow removing brush (5);
the transparent snow cover (4) is a rotatable cover body, and the cover body part positioned in the snow blocking area (7) can be screwed into the snow removing area (8) along with the rotation of the transparent snow cover (4).
2. The snow protection mechanism of the inspection lens according to claim 1, wherein: the transparent snow cover (4) comprises a front mirror baffle (11) and a side mirror baffle edge (6); the front lens baffle (11) is correspondingly arranged in front of the lens (9) and is separated from the lens (9) by a gap; the mirror side blocking edge (6) is arranged at the edge of the mirror front blocking plate (11) and extends to the side of the shielding lens (9) towards the lens (9).
3. The snow protection mechanism of the inspection lens according to claim 2, wherein: the snow removing brush (5) comprises an outer brush body (12) and an inner brush body (13), wherein the outer brush body (12) is in cleaning fit with a side plate surface, far away from the lens (9), on the front mirror baffle (11), and the inner brush body (13) is in cleaning fit with a side plate surface, close to the lens (9), on the front mirror baffle (11).
4. The snow protection mechanism of the inspection lens according to claim 1, wherein: the horizontal height of the snow removing brush (5) is lower than that of the lens (9), and the lens (9) is positioned on one side of the snow removing brush (5) facing the rotation direction of the transparent snow preventing cover (4).
5. The snow protection mechanism of the inspection lens according to claim 1, wherein: the inspection camera (3) is correspondingly arranged on the support (2), and the transparent snow cover (4) and the snow removing brush (5) are detachably connected with the support (2).
6. The snow protection mechanism of the inspection lens according to claim 5, wherein: the support (2) is provided with a power mechanism (10) for driving the transparent snow cover (4) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223401256.2U CN219087231U (en) | 2022-12-19 | 2022-12-19 | Snow-preventing mechanism of inspection lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223401256.2U CN219087231U (en) | 2022-12-19 | 2022-12-19 | Snow-preventing mechanism of inspection lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219087231U true CN219087231U (en) | 2023-05-26 |
Family
ID=86388734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223401256.2U Active CN219087231U (en) | 2022-12-19 | 2022-12-19 | Snow-preventing mechanism of inspection lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219087231U (en) |
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2022
- 2022-12-19 CN CN202223401256.2U patent/CN219087231U/en active Active
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