CN220022892U - Be applied to long-range video of transformer substation and patrol and examine device - Google Patents
Be applied to long-range video of transformer substation and patrol and examine device Download PDFInfo
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- CN220022892U CN220022892U CN202320572895.0U CN202320572895U CN220022892U CN 220022892 U CN220022892 U CN 220022892U CN 202320572895 U CN202320572895 U CN 202320572895U CN 220022892 U CN220022892 U CN 220022892U
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- guide rail
- movable
- movable sleeve
- strip
- sleeve
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 238000007689 inspection Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 description 8
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000000112 cooling gas Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model discloses a remote video inspection device applied to a transformer substation, which comprises a guide rail, wherein the guide rail is in a strip shape, the section of the guide rail is rectangular, a cooling cavity is arranged in the guide rail, a camera is connected to the outside of the guide rail through a connecting mechanism, a strip-shaped groove is formed in the side wall of the lower end of the guide rail in a penetrating manner, and the connecting mechanism is communicated with the strip-shaped groove.
Description
Technical Field
The utility model relates to the technical field of substation inspection devices, in particular to a remote video inspection device applied to a substation.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in the electric power system. The substation within the power plant is a step-up substation, which functions to step up the electrical energy generated by the generator and feed it into the high voltage grid.
At present, the existing transformer substation video inspection device can horizontally adjust the device along the guide rail, but the inside temperature of the camera is too high in long-time use, and damage is easily caused. For this reason, it is necessary to design a new scheme to give improvement.
Disclosure of Invention
The utility model aims to provide a remote video inspection device applied to a transformer substation, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a be applied to long-range video of transformer substation and patrol and examine device, includes the guide rail, the guide rail is rectangular form, just the cross-section of guide rail is the rectangle, the inside of guide rail is equipped with the cooling cavity, the outside of guide rail is connected with the camera through coupling mechanism, the lower extreme lateral wall of guide rail runs through and is equipped with the bar groove, coupling mechanism with bar groove intercommunication.
According to the technical scheme, the sealing rubber strips are fixedly connected to the inner surface of the strip-shaped groove, the number of the sealing rubber strips is two, and the two sealing rubber strips are symmetrically arranged in the strip-shaped groove.
According to the technical scheme, the connecting mechanism comprises a connecting frame, the connecting frame is sleeved on the outer surface of the guide rail, a fixed sleeve is arranged on the lower side wall of the connecting frame in a penetrating mode, a movable tube is movably arranged on the inner surface of the fixed sleeve, the upper end of the movable tube is penetrated by a strip-shaped groove, and the lower end of the movable tube is connected with the camera in a rotating mode through a connecting plate.
According to the technical scheme, the side wall of the fixed sleeve is provided with the fastening bolt in a penetrating mode, and the fastening bolt is in threaded connection with the fixed sleeve.
According to the technical scheme, the movable pipe comprises a first movable sleeve and a second movable sleeve, the first movable pipe is movably arranged in the fixed sleeve, the second movable sleeve is movably arranged on the inner surface of the first movable sleeve, the outer peripheral surface of the second movable sleeve is provided with a sliding groove, one side inner surface of the sliding groove is provided with a transmission tooth, the inner peripheral surface of the first movable sleeve is correspondingly provided with a transmission gear meshed with the transmission tooth in a rotating mode at the sliding groove, and the outer peripheral surface of the first movable sleeve is provided with an adjusting knob for controlling the transmission gear to rotate.
According to the technical scheme, the adjusting knob is connected with the transmission gear through the telescopic rod, the telescopic rod comprises two connecting pipes which are connected in a sliding mode, and an elastic piece is arranged between the two connecting pipes.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the guide rail is arranged at the inner high position of the transformer substation and is connected with the guide rail through the connecting mechanism, the camera is connected to the guide rail, so that the camera can slide along the guide rail, the position of the camera is flexibly adjusted, the cooling cavity is arranged in the guide rail and is connected with the cooling cavity through the connecting mechanism, so that gas can be injected into the cooling cavity, and the gas directly blows to the camera through the connecting mechanism to dissipate heat of the camera, so that the heat dissipation of the camera during working is ensured, and the independent heat dissipation equipment is not required to be arranged on the camera.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of a left-hand cross-sectional structure of the present utility model;
FIG. 4 is a schematic view of a second movable sleeve structure of the present utility model;
in the figure: the device comprises a 1-guide rail, a 2-cooling cavity, a 3-camera, a 4-strip-shaped groove, a 5-sealing rubber strip, a 6-connecting frame, a 7-fixed sleeve, an 8-fastening bolt, a 9-second movable sleeve, a 10-sliding groove, a 11-transmission tooth, a 12-transmission gear, a 13-adjusting knob, a 14-telescopic rod and a 15-first movable sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a be applied to remote video inspection device of transformer substation, includes guide rail 1, as shown in fig. 3, guide rail 1 takes the form of rectangular, guide rail 1 hangs in transformer substation shed roof department, as shown in fig. 2, and the cross-section of guide rail 1 takes the form of rectangle, the inside of guide rail 1 is equipped with cooling cavity 2, wherein the extending direction of cooling cavity 2 and the length direction syntropy setting of guide rail 1, the outside of guide rail 1 is connected with camera 3 through coupling mechanism, can set up a plurality of cameras 3 on one guide rail 1 for remote monitoring, the lower extreme lateral wall of guide rail 1 runs through and is equipped with bar groove 4, the extending direction of bar groove 4 and the length direction syntropy extension of guide rail 1, coupling mechanism with bar groove 4 communicates, through pouring into cooling gas to one end of guide rail 1, after the cooling gas gets into cooling cavity 2, blow down camera 3 through bar groove 4 and coupling mechanism, it is more convenient to install alone to set up cooling mechanism on the camera 3;
specifically, the inner surface of the strip-shaped groove 4 is fixedly connected with two sealing rubber strips 5, the two sealing rubber strips 5 are symmetrically arranged in the strip-shaped groove 4, the sealing rubber strips 5 form a seal for the strip-shaped groove 4, and the connecting mechanism passes through the sealing rubber strips 5 and can be communicated with the cooling cavity 2;
specifically, the connecting mechanism comprises a connecting frame 6, as shown in fig. 1, one side of the connecting frame 6 is in an opening shape, during installation, the connecting frame 6 is hooked on a guide rail 1 through the opening, the connecting frame 6 is sleeved on the outer surface of the guide rail 1, a fixed sleeve 7 is arranged on the lower side wall of the connecting frame 6 in a penetrating manner, as shown in fig. 1, the section of the fixed sleeve 7 is in a strip shape, a movable tube is movably arranged on the inner surface of the fixed sleeve 7, the movable tube can slide back and forth in the fixed sleeve 7, the upper end of the movable tube is penetrated by a strip-shaped groove 4, and the lower end of the movable tube is rotatably connected with the camera 3 through a connecting plate, so that during installation, the connecting frame 6 is sleeved on the outer side of the guide rail 1, the movable tube is penetrated by the fixed sleeve 7, and meanwhile, the movable tube enters the cooling cavity 2 through a sealing rubber strip 5, and the movable tube is communicated with the cooling cavity 2.
Specifically, the side wall of the fixed sleeve 7 is provided with a fastening bolt 8 in a penetrating manner, the fastening bolt 8 is in threaded connection with the fixed sleeve 7, and the fixation between the fixed sleeve 7 and the movable pipe can be completed by tightening the fastening bolt 8;
specifically, the movable tube comprises a first movable sleeve 15 and a second movable sleeve 9, as shown in fig. 1, the sections of the first movable sleeve 15 and the second movable sleeve 9 are respectively in a strip shape, the two ends of the first movable sleeve 15 and the second movable sleeve 9 are respectively in an arc shape, after penetrating into the strip-shaped groove 4, gas overflow is reduced under the action of the sealing rubber strip 5, the first movable sleeve 15 is movably arranged in the fixed sleeve 7, the second movable sleeve 9 is movably arranged on the inner surface of the first movable sleeve 8, as shown in fig. 4, a sliding groove 10 is arranged on the outer peripheral surface of the second movable sleeve 9, the extending direction of the sliding groove 10 and the sliding direction of the second movable sleeve 9 are arranged in the same direction, a transmission gear tooth 11 is arranged on the inner surface of one side of the sliding groove 10, a transmission gear 12 meshed with the transmission gear tooth 11 is rotatably arranged on the inner peripheral surface of the first movable sleeve 8 corresponding to the sliding groove 10, when the transmission gear 12 rotates, the second movable sleeve 9 can slide relative to the first movable sleeve 15 under the action of the transmission gear tooth 11, the whole length of the adjusting movable sleeve is movably arranged on the inner peripheral surface of the first movable sleeve 8, the first movable sleeve 8 is rotatably driven by the transmission gear 12, and the adjusting knob 13 is rotatably arranged on the outer peripheral surface of the adjusting knob 13;
specifically, the adjusting knob 13 is connected with the transmission gear 12 through a telescopic rod 14, the telescopic rod 14 comprises two connecting pipes which are connected in a sliding manner, an elastic piece is arranged between the two connecting pipes, the elastic piece can be a spring, the telescopic rod 14 is enabled to generate a shortening trend under the action of the elastic piece, the adjusting knob 13 is enabled to be tightly attached to the outer wall of the first movable sleeve 15, and therefore the transmission gear 12 is limited, relative sliding between the first movable sleeve 15 and the second movable sleeve 9 under the action of gravity is prevented, and matched threads can be arranged on the outer surface of the first movable sleeve 15 and the surface of the adjusting knob 13, so that friction force is increased; it should be noted that the connection pipes cannot rotate relatively, so that the transmission gear 12 can be driven to rotate by the telescopic rod 14 when the adjusting knob 13 rotates.
When the utility model is used, cooling gas is injected into one end of the guide rail 1, after the cooling gas enters the cooling cavity 2, the camera 3 is blown by the strip-shaped groove 4 and the connecting mechanism, the temperature of the camera 3 is reduced, thus the independent heat dissipation mechanism on the camera 3 is not needed, the installation is more convenient, the connecting frame 6 is sleeved on the outer side of the guide rail 1 during the installation, the movable pipe is penetrated by the fixed sleeve 7, the movable pipe passes through the sealing adhesive tape 5 to enter the cooling cavity 2, the communication is formed between the movable pipe and the cooling cavity 2, the second movable sleeve 9 can slide relative to the first movable sleeve 15 under the action of the transmission tooth 11 through rotating the adjusting knob 13, the integral length of the movable pipe is adjusted, and the height of the camera 3 is adjusted
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. Be applied to long-range video of transformer substation and patrol and examine device, including guide rail (1), its characterized in that: the guide rail (1) is rectangular, the section of the guide rail (1) is rectangular, a cooling cavity (2) is formed in the guide rail (1), a camera (3) is connected to the outside of the guide rail (1) through a connecting mechanism, a strip-shaped groove (4) is formed in the side wall of the lower end of the guide rail (1) in a penetrating mode, and the connecting mechanism is communicated with the strip-shaped groove (4).
2. The remote video inspection device applied to a transformer substation according to claim 1, wherein: the inner surface of the strip-shaped groove (4) is fixedly connected with sealing rubber strips (5), the number of the sealing rubber strips (5) is two, and the two sealing rubber strips (5) are symmetrically arranged in the strip-shaped groove (4).
3. The remote video inspection device for a transformer substation according to claim 2, wherein: the connecting mechanism comprises a connecting frame (6), the connecting frame (6) is sleeved on the outer surface of the guide rail (1), a fixed sleeve (7) is arranged on the lower side wall of the connecting frame (6) in a penetrating mode, a movable tube is movably arranged on the inner surface of the fixed sleeve (7), the upper end of the movable tube is penetrated by the strip-shaped groove (4), and the lower end of the movable tube is connected with the camera (3) in a rotating mode through a connecting plate.
4. A remote video inspection device for a substation according to claim 3, characterized in that: the side wall of the fixed sleeve (7) is provided with a fastening bolt (8) in a penetrating mode, and the fastening bolt (8) is in threaded connection with the fixed sleeve (7).
5. The remote video inspection device for a transformer substation according to claim 4, wherein: the movable pipe comprises a first movable sleeve (15) and a second movable sleeve (9), the first movable sleeve (15) is movably arranged inside the fixed sleeve (7), the second movable sleeve (9) is movably arranged on the inner surface of the first movable sleeve (15), a sliding groove (10) is formed in the outer peripheral surface of the second movable sleeve (9), a transmission tooth (11) is formed in one inner surface of the sliding groove (10), a transmission gear (12) meshed with the transmission tooth (11) is rotatably arranged at the position, corresponding to the sliding groove (10), of the inner peripheral surface of the first movable sleeve (15), and an adjusting knob (13) for controlling the rotation of the transmission gear (12) is arranged on the outer peripheral surface of the first movable sleeve (15).
6. The remote video inspection device for a transformer substation according to claim 5, wherein: the adjusting knob (13) is connected with the transmission gear (12) through a telescopic rod (14), the telescopic rod (14) comprises two connecting pipes which are connected in a sliding mode, and an elastic piece is arranged between the two connecting pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320572895.0U CN220022892U (en) | 2023-03-22 | 2023-03-22 | Be applied to long-range video of transformer substation and patrol and examine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320572895.0U CN220022892U (en) | 2023-03-22 | 2023-03-22 | Be applied to long-range video of transformer substation and patrol and examine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220022892U true CN220022892U (en) | 2023-11-14 |
Family
ID=88692819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320572895.0U Active CN220022892U (en) | 2023-03-22 | 2023-03-22 | Be applied to long-range video of transformer substation and patrol and examine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220022892U (en) |
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2023
- 2023-03-22 CN CN202320572895.0U patent/CN220022892U/en active Active
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