CN215645945U - Novel 10kV cable clamp - Google Patents
Novel 10kV cable clamp Download PDFInfo
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- CN215645945U CN215645945U CN202121745781.9U CN202121745781U CN215645945U CN 215645945 U CN215645945 U CN 215645945U CN 202121745781 U CN202121745781 U CN 202121745781U CN 215645945 U CN215645945 U CN 215645945U
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Abstract
The utility model discloses a novel 10kV cable clamp which comprises a cable fixing part and a clamp positioning part, wherein the cable fixing part comprises a first clamping piece and a second clamping piece, and the first clamping piece and the second clamping piece are detachably connected through at least one first bolt; the clamp positioning piece comprises an L-shaped support, one part of the L-shaped support is fixedly connected with the first clamping piece or the second clamping piece through a second bolt, and the other part of the L-shaped support is provided with a fixed mounting piece. The utility model has high utilization rate, the clamp positioning piece realizes horizontal rotation, the cable fixing piece realizes vertical rotation, and the bending requirement of the cable in the vertical direction can be met.
Description
Technical Field
The utility model relates to the technical field of cable clamps, in particular to a novel 10kV cable clamp.
Background
The Shanghai 110kV transformer substation is generally provided with an underground cable interlayer, and a plurality of 10kV cable supports are arranged at 10kV cable channels in the interlayer, so that the requirements of current period and long-range projects are met. Because the laying time of the 10kV cable in the station is sequential, and part of cable clamps are fixed on the bracket through double bolts, the space of the 10kV cable bracket can not be utilized to the maximum degree when the 10kV cable is laid, and even the problem that the cable is forced to be laid in a staggered mode due to insufficient turning radius occurs. Near the cable termination, the cable needs to be led from the support upwards to electrical equipment, and current cable clamp is horizontal anchor clamps, is difficult to satisfy the crooked demand of cable in the vertical direction.
Therefore, the 10kV cable clamp is improved to play a vital role in improving the flexibility and convenience of cable laying. In addition, the construction difficulty of laying the 10kV cable can be reduced by improving the 10kV cable clamp, and the possibility that the cable is damaged during laying is effectively reduced.
The 10kV cable clamps commonly used by construction units at the present stage mainly have two categories. One of them 10kV cable clamp adopts two bolts to fix single cable, and this type of anchor clamps pass the cable support through controlling two long bolts and fix, are fastened by the nut. The disadvantages of this type of clamp are: the direction of the clamp is parallel to the crosspiece of the bracket and cannot be horizontally adjusted; the clamp cannot meet the bending requirement of the cable in the vertical direction; one clamp occupies 3-4 holes of the crosspiece of the support, and the availability of the support is low.
The other 10kV cable clamp adopts a single bolt to fix a single cable, and the clamp penetrates through a cable support through a long bolt in the middle to be fixed and is fastened by a nut. The defects of the clamp are as follows: the fixture cannot meet the bending requirement of the cable in the vertical direction.
The person skilled in the art is dedicated to solving the above technical drawbacks.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks of the prior art, a technical object of the present invention is to solve the problems mentioned in the above-mentioned background art.
In order to achieve the technical purpose, the utility model provides a novel 10kV cable clamp which comprises a cable fixing piece and a clamp positioning piece,
the cable fixing part comprises a first clamping piece and a second clamping piece, and the first clamping piece and the second clamping piece are detachably connected through corresponding first bolts;
the clamp positioning piece comprises an L-shaped support, one part of the L-shaped support is fixedly connected with the first clamping piece or the second clamping piece through a second bolt, and the other part of the L-shaped support is provided with a fixed mounting piece.
Preferably, the first clamping piece and the second clamping piece are both arc-shaped.
Preferably, each first bolt is in threaded connection with a corresponding first nut.
Preferably, a second nut is connected to the second bolt in a threaded manner.
Preferably, the fixing mount is a fixing screw.
The utility model has the beneficial effects that:
due to the structural design, the cable bending fixture is high in applicability and high in utilization rate, the fixture positioning piece can rotate horizontally, the cable fixing piece can rotate vertically, and the bending requirement of a cable in the vertical direction can be met.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cable-through structure according to the present invention;
fig. 3 is a schematic structural view of the angle adjustment of the cable.
In the figure: 1 first clamping piece, 2 second clamping pieces, 3 first bolts, 4L-shaped brackets, 5 second bolts and 6 fixed mounting pieces.
Detailed Description
The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings to fully understand the objects, the features and the effects of the present invention.
Example (b):
as shown in fig. 1-3, a specific embodiment of the novel 10kV cable clamp of the present invention is composed of a cable fixing member and a clamp positioning member.
The cable fixing part is characterized in that the cable fixing part is composed of a first clamping piece 1 and a second clamping piece 2 which are fastened by four first bolts 3 and can be disassembled, and each first bolt 3 is in threaded connection with a corresponding first nut.
The clamp positioning piece comprises an L-shaped support 4, wherein one part of the L-shaped support 4 is fixed with the first clamping piece 1 through a second bolt 5 and can be screwed and fastened through a second nut.
The other part of the L-shaped bracket is provided with a fixed mounting part 6, and the fixed mounting part 6 adopts a fixed screw to be screwed and fastened with the mounting body.
In the utility model, the clamp positioning piece can realize 360-degree rotation in the horizontal direction, and the cable fixing piece can realize 360-degree rotation in the vertical direction. The two are combined, so that the angle and the direction of the cable which is arranged in a penetrating way can be adjusted at will, and the requirement of an installation space is met.
The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides a novel 10kV cable clamp, includes cable mounting and anchor clamps setting element, its characterized in that:
the cable fixing part comprises a first clamping piece (1) and a second clamping piece (2), and the first clamping piece (1) and the second clamping piece (2) are detachably connected through a corresponding first bolt (3);
the clamp positioning piece comprises an L-shaped support (4), one part of the L-shaped support (4) is fixedly connected with the first clamping piece (1) or the second clamping piece (2) through a second bolt (5), and the other part of the L-shaped support (4) is provided with a fixed mounting piece (6).
2. The novel 10kV cable clamp of claim 1, wherein: the first clamping piece (1) and the second clamping piece (2) are both arc-shaped.
3. The novel 10kV cable clamp of claim 1, wherein: each first bolt (3) is in threaded connection with a corresponding first nut.
4. The novel 10kV cable clamp of claim 1, wherein: and a second nut is connected to the second bolt (5) through threads.
5. The novel 10kV cable clamp of claim 1, wherein: the fixing mounting piece (6) is a fixing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121745781.9U CN215645945U (en) | 2021-07-29 | 2021-07-29 | Novel 10kV cable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121745781.9U CN215645945U (en) | 2021-07-29 | 2021-07-29 | Novel 10kV cable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215645945U true CN215645945U (en) | 2022-01-25 |
Family
ID=79893232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121745781.9U Active CN215645945U (en) | 2021-07-29 | 2021-07-29 | Novel 10kV cable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215645945U (en) |
-
2021
- 2021-07-29 CN CN202121745781.9U patent/CN215645945U/en active Active
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