CN210838691U - High-voltage transmission line monitoring device - Google Patents
High-voltage transmission line monitoring device Download PDFInfo
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- CN210838691U CN210838691U CN201922209995.3U CN201922209995U CN210838691U CN 210838691 U CN210838691 U CN 210838691U CN 201922209995 U CN201922209995 U CN 201922209995U CN 210838691 U CN210838691 U CN 210838691U
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- transmission line
- lower cover
- monitoring device
- pushing plate
- upper cover
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Abstract
The utility model discloses a high tension transmission line monitoring devices, including the portion of fetching electricity and the monitoring unit of connection in the portion of fetching electricity, the portion of fetching electricity is including arranging in the upper cover on get can encircle, arrange in the lower cover get can encircle, the coiling at last get can encircle and get can encircle coil, the power supply circuit of connection on the coil down, be provided with the recess that is used for wearing to establish the power transmission line between lower cover, the upper cover, be provided with in the recess of lower cover and bulldoze the board, bulldoze and be provided with between board and the recess and bulldoze the spring, the one side that bulldozes the board and be close to the upper cover is provided with the skid resistant course. The push plate is arranged in the groove of the lower cover, and the aperture size formed by the two grooves can be changed by utilizing the acting force of the spring on the push plate, so that the transmission line push plate is suitable for being used for transmission lines with various diameters.
Description
Technical Field
The utility model relates to a power equipment field, more specifically the utility model relates to a high tension transmission line monitoring arrangement that says so.
Background
In order to facilitate the monitoring of the power transmission and distribution network, the power transmission and distribution network is monitored by adopting a video image monitoring device on a power transmission line of a power tower, and in order to solve the problem that the video image monitoring device cannot normally work in rainy days, an energy taking ring structure is adopted to be directly sleeved on the power transmission line to take electricity. However, with the conventional structure, there are the following problems: the aperture of the penetrating power transmission line is certain, the energy taking ring is sleeved on the power transmission line, and the existing line monitoring device is adopted because the diameters of the power transmission lines of different lines are different, so that the aperture is too small to be suitable; or after the aperture is too large and the cable is hung on a power transmission line, the line monitoring device is easy to move, and the monitoring visual angle and the stability of the power transmission line are affected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technical problem and provide a high tension transmission line monitoring arrangement.
The utility model discloses a following technical scheme realizes:
the utility model provides a high tension transmission line monitoring devices, includes the portion of getting electricity and connects the monitoring unit in the portion of getting electricity, the portion of getting electricity is including arranging in the upper cover last can the ring, arrange in the lower cover down can the ring, the coiling is last to get can the ring and get under and can the ring coil, the power supply circuit of connection on the coil, be provided with the recess that is used for wearing to establish the power transmission line between lower cover, the upper cover, be provided with in the recess of lower cover and bulldoze the board, bulldoze and be provided with between board and the recess and bulldoze the spring, the one side that bulldozes the board and be close to the upper cover is provided. This scheme has improved on prior art structure's basis, sets up the push pedal in the recess of lower cover promptly, utilizes the spring to the effort of push pedal, can change the aperture size that two recesses constitute to be applicable to the use of multiple diameter power transmission line.
Preferably, in order to facilitate the push plates to be better attached to the power transmission line in the adjusting process so as to enhance the green tea plums of the push plates and the power transmission line, the stability of the structure of the line monitoring device is enhanced, the push plates are multiple, two ends of one push plate are arranged on the same side of the adjacent push plate, and the two adjacent push plates are partially overlapped.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model discloses set up in the recess of lower cover and bulldoze the board, utilize the spring to the effort that bulldozes the board, can change the aperture size that two recesses constitute to be applicable to the use of multiple diameter power transmission line.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial sectional view of the lower cap.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in fig. 1, the high-voltage transmission line monitoring device comprises a power acquisition part and a monitoring unit connected to the power acquisition part, wherein the power acquisition part supplies power to the monitoring unit, the monitoring unit adopts the existing structure and circuit, and the monitoring unit comprises a controller, a camera, a remote wireless transmission module and a WIFI module which are all connected to the controller. The power taking part comprises an upper power taking ring arranged in the upper cover 11, a lower power taking ring arranged in the lower cover 12, coils wound on the upper power taking ring and the lower power taking ring, and a power circuit connected to the coils, wherein the power circuit supplies power to the monitoring unit. Be provided with the recess that is used for wearing to establish power transmission line 2 between lower cover 12, the upper cover 11, be provided with in the recess of lower cover 12 and bulldoze board 13, bulldoze and be provided with between board 13 and the recess and bulldoze spring 14, the one side that bulldozes board 13 and be close to upper cover 11 is provided with skid resistant course 15, and the frictional force between skid resistant course reinforcing and the power transmission line avoids circuit monitoring devices to take place to remove on the power transmission line, influences the reliability of power transmission line. Specifically, the anti-skid layer can be made of rubber or other materials with large friction coefficient.
Example 2
Based on the principle of the above embodiments, the present embodiment discloses a specific implementation manner, as shown in fig. 1 and 2, in order to improve the adhesion between the pushing plate and the power transmission line, the cross section of the pushing plate 13 is arc-shaped. The number of the pushing plates 13 is plural, two ends of one pushing plate 13 are arranged on the same side of the adjacent pushing plate 13, and the two adjacent pushing plates 13 are partially overlapped. The partial overlapping arrangement is adopted, the structure of fig. 2 is taken as an example, if the pushing plates at two ends are arranged above, the pushing plate arranged below can support the pushing plate above from two ends, and the pushing plate above is directly contacted with the power transmission line, so that the stability of the structure of the pushing plate above can be improved, and the clamping stability of the power transmission line can be improved. The terms "upper" and "lower" refer to the state of the device when it is used in normal use. To improve the stability of the pusher plate, a spring 14 is attached at the center of the pusher plate 13.
Example 3
Based on the principle of the above embodiment, the embodiment discloses a specific implementation manner, that is, for convenience of installation and to avoid an emergency, the lower cover 12 is provided with a hook portion 16 with a downward hook body, the lower cover is provided with the hook body, when the lower cover is installed, the hook body is directly hung on the power transmission line, and then the upper cover and the lower cover are fixed through a fixing structure; in case of an emergency, the fixing structure falls off, and the hook body can prevent the device from falling off the power transmission line. The scheme is suitable for power transmission lines with various diameters, the diameter of the existing power transmission line is about 78mm at most, and in order to be suitable for common use, the width of an opening formed between the movable end of the hook body and the lower cover 12 is 80mm at most. Correspondingly, the aperture formed by the grooves of the lower cover 12 and the upper cover 11 is larger than 80 mm.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a high tension transmission line monitoring devices, includes the portion of getting electricity and connects the monitoring unit in the portion of getting electricity, the portion of getting electricity is including arranging in upper cover (11) last get can the ring, arrange lower getting in lower cover (12) can the ring, the coiling is last get can the ring and get can the ring coil, connect the power supply circuit on the coil down in, be provided with the recess that is used for wearing to establish power transmission line (2) between lower cover (12), upper cover (11), its characterized in that: a pushing plate (13) is arranged in the groove of the lower cover (12), a pushing spring (14) is arranged between the pushing plate (13) and the groove, and an anti-skid layer (15) is arranged on one surface, close to the upper cover (11), of the pushing plate (13).
2. The monitoring device of claim 1, characterized in that the cross-section of the pushing plate (13) is curved.
3. The monitoring device for the high-voltage transmission line according to claim 2, wherein the number of the pushing plates (13) is multiple, two ends of one pushing plate (13) are arranged on the same side of the adjacent pushing plate (13), and two adjacent pushing plates (13) are partially overlapped.
4. A monitoring device for a high voltage power transmission line according to claim 1, characterized in that the spring (14) is attached in the centre of the pushing plate (13).
5. The monitoring device for the high-voltage transmission line according to claim 1, characterized in that the lower cover (12) is provided with a hook part (16) with a downward hook body, and the width of an opening formed between the movable end of the hook body and the lower cover (12) is 80 mm.
6. The monitoring device of claim 1, wherein the aperture of the grooves of the lower cover (12) and the upper cover (11) is larger than 80 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922209995.3U CN210838691U (en) | 2019-12-11 | 2019-12-11 | High-voltage transmission line monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922209995.3U CN210838691U (en) | 2019-12-11 | 2019-12-11 | High-voltage transmission line monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210838691U true CN210838691U (en) | 2020-06-23 |
Family
ID=71260756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922209995.3U Active CN210838691U (en) | 2019-12-11 | 2019-12-11 | High-voltage transmission line monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210838691U (en) |
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2019
- 2019-12-11 CN CN201922209995.3U patent/CN210838691U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A monitoring device for high voltage transmission line Effective date of registration: 20220406 Granted publication date: 20200623 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: Sichuan Honghui Power Technology Co.,Ltd. Registration number: Y2022980003778 |