CN220585944U - Self-locking wire clamp for erecting high-voltage cable - Google Patents
Self-locking wire clamp for erecting high-voltage cable Download PDFInfo
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- CN220585944U CN220585944U CN202322175018.2U CN202322175018U CN220585944U CN 220585944 U CN220585944 U CN 220585944U CN 202322175018 U CN202322175018 U CN 202322175018U CN 220585944 U CN220585944 U CN 220585944U
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- wire clamp
- clamping blocks
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- spring
- locking
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- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a self-locking wire clamp for erecting a high-voltage cable, which comprises a wire clamp main body, wherein one end of the wire clamp main body is provided with a wire clamp mechanism, and the other end of the wire clamp main body is provided with a pin shaft jack; the wire clamp mechanism is provided with a wire clamp opening and two clamping blocks, two sliding rails are arranged at the bottom of the wire clamp opening and parallel to the two sides in the wire clamp opening, and the two clamping blocks reciprocate along the two sliding rails respectively through springs; when the two clamping blocks move to one side close to the wire clamping mechanism, the two clamping blocks are abutted tightly, and the spring is in a natural state; when the two clamping blocks move to one side close to the pin shaft jack, the two clamping blocks are separated, and the spring is in a compressed state. The technical problem that the clamping force of the self-locking wire clamp is insufficient in the related art is solved. The cable clamp has the technical effect that the clamping force of the cable clamp is gradually increased along with the gradual tensioning of the cable.
Description
Technical Field
The utility model relates to the technical field of self-locking wire clamps, in particular to a self-locking wire clamp for building a high-voltage cable.
Background
The self-locking clip is a device for securing and connecting cables that can be self-locking without the need for additional tools and provides a secure and reliable connection. The clamp can be widely applied to the fields of electronic equipment, electrical engineering, power systems and communication.
They provide a convenient and quick connection and maintain a secure and reliable electrical transmission during the connection process. The use of the self-locking wire clamp makes equipment installation and maintenance more convenient, and simultaneously improves the reliability and safety of the whole system.
At present, the technical problem of insufficient clamping force of the self-locking wire clamp in the prior art is not solved, and therefore, the prior art is still to be improved and developed.
Disclosure of Invention
The utility model aims to provide a self-locking wire clamp for erecting a high-voltage cable, which has the technical effect that the clamping force of the wire clamp is gradually increased along with gradual tensioning of the cable.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the self-locking wire clamp for erecting the high-voltage cable comprises a wire clamp main body, wherein one end of the wire clamp main body is provided with a wire clamp mechanism, and the other end of the wire clamp main body is provided with a pin shaft jack; the wire clamp mechanism is provided with a wire clamp opening and two clamping blocks, two sliding rails are arranged at the bottom of the wire clamp opening and parallel to the two sides in the wire clamp opening, and the two clamping blocks reciprocate along the two sliding rails respectively through springs; when the two clamping blocks move to one side close to the wire clamping mechanism, the two clamping blocks are abutted tightly, and the spring is in a natural state; when the two clamping blocks move to one side close to the pin shaft jack, the two clamping blocks are separated, and the spring is in a compressed state.
Through adopting above-mentioned technical scheme, pull open the clamp splice to one side of round pin axle jack, after the clamp splice removes the screens, locking device can automatic fixed clamp splice, will need the cable of connecting to put into wherein this moment again, pushes away the clamp splice to one side of fastener mechanism, and the clamp splice can automatic clamp the cable, because two clamp splice are the V style of calligraphy, two clamp splice can press from both sides tightly under cable tensioning state gradually to make the cable fixed and be difficult for droing.
Further provided is that: the two clamping blocks are respectively attached to the two sides in the opening of the wire clamp.
By adopting the technical scheme, when the clamping blocks move, the clamping blocks slide against two sides of the inner side of the opening.
Further provided is that: a spring groove is arranged in the middle of the bottom of the wire clamp opening.
By adopting the technical scheme, the spring groove is used for placing the spring.
Further provided is that: a spring is arranged in the spring groove, and stretches out and draws back along the directions of the two ends of the wire clamp main body.
By adopting the technical scheme, the springs stretch and retract along the two ends of the wire clamp main body so as to drive the clamping blocks to move, and the clamping blocks do not provide inward pressure.
Further provided is that: the clamp splice bracket is arranged at the bottom of the wire clamp opening and is in butt joint with the bottom of the clamp splice.
By adopting the technical scheme, the spring controls the clamping block to move through the clamping block support.
Further provided is that: one side of the clamping block support, which is close to the pin shaft jack, is abutted with the two clamping blocks.
Through adopting above-mentioned technical scheme, the clamp splice contacts with the clamp splice support, guarantees that the spring can control the clamp splice steadily and move.
Further provided is that: the clamp splice bracket is also provided with a bulge which is abutted with the spring and used for compressing the spring.
By adopting the technical scheme, the protrusion is abutted against the spring, so that the clamp block bracket brings the clamp block to move along with the spring.
Further provided is that: the spring is connected with a pressing locking device, and when the spring is completely compressed, the pressing locking device is locked.
By adopting the technical scheme, when the clamping blocks are pulled apart, the clamping blocks can be fixed through the locking device on the spring.
Further provided is that: at least one clamping block is provided with a handle.
By adopting the technical scheme, the clamping blocks are pulled by the handles, so that the operation is convenient.
Further provided is that: the pin shaft is inserted into the pin shaft jack.
By adopting the technical scheme, the wire clamp is fixedly connected with the wire rod by the pin shaft.
Compared with the prior art, the utility model has the beneficial technical effects that:
according to the utility model, the V-shaped clamping blocks are connected with the springs, so that the clamping force of the clamping blocks on the cable is increased when the cable is tensioned, and the technical effect of stable clamping is achieved. The pin shaft is inserted into the wire clamp main body by utilizing the pin shaft jack so as to fix the self-locking wire clamp, thereby achieving the technical effect of fixing the wire clamp.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic illustration of the present utility model with the clamping blocks attached;
FIG. 2 is a schematic diagram of the utility model with the clamping blocks separated;
FIG. 3 is a side view of the present utility model;
fig. 4 is a top view of the present utility model.
Reference numerals: 100. a wire clamp body; 200. a wire clamp mechanism; 201. clamping blocks; 202. a spring; 203. a spring groove; 204. a clamp block bracket; 205. a handle; 300. pin shaft jack.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1
1-4, the self-locking wire clamp for erecting a high-voltage cable comprises a wire clamp main body, wherein one end of the wire clamp main body is provided with a wire clamp mechanism, and the other end of the wire clamp main body is provided with a pin shaft jack; the wire clamp mechanism is provided with a wire clamp opening and two clamping blocks, two sliding rails are arranged at the bottom of the wire clamp opening and parallel to the two sides in the wire clamp opening, and the two clamping blocks reciprocate along the two sliding rails respectively through springs; when the two clamping blocks move to one side close to the wire clamping mechanism, the two clamping blocks are abutted tightly, and the spring is in a natural state; when the two clamping blocks move to one side close to the pin shaft jack, the two clamping blocks are separated, and the spring is in a compressed state.
The clamping blocks are pulled to one side of the pin shaft jack, after the clamping blocks are moved to the clamping positions, the locking device can automatically fix the clamping blocks, at the moment, the cable to be connected is put into the clamping blocks, the clamping blocks are pushed to one side of the wire clamp mechanism, the cable can be automatically clamped by the clamping blocks, and the two clamping blocks are in a V shape and can be gradually clamped under the tensioning state of the cable, so that the cable is fixed and is not easy to fall off.
The two clamping blocks are respectively attached to the two sides in the opening of the wire clamp. The wire clamp opening is V-shaped, and two clamp blocks are attached to the inner side of the wire clamp opening, and slide along the inner side of the wire clamp opening when the clamp blocks slide, and the sliding block slides in the V-shape, so that when the tensioning force of a cable is increased, the clamping force of the wire clamp is also increased, and the technical effect of stable locking is achieved.
A spring groove is arranged in the middle of the bottom of the wire clamp opening. The spring groove is used for placing the spring. A spring is arranged in the spring groove, and stretches out and draws back along the directions of the two ends of the wire clamp main body. The spring is used for driving the clamping block to move and mainly provides pushing force for the clamping block to the outside, so that the clamping block cannot fall off the cable due to natural shaking.
The clamp splice bracket is arranged at the bottom of the wire clamp opening and is in butt joint with the bottom of the clamp splice. The clamp splice is connected with clamp splice support butt, and the clamp splice support is connected with the spring, when the clamp splice motion, drives clamp splice support compression or extension spring to when the spring provides the thrust of outside, the clamp splice presss from both sides tight cable.
One side of the clamping block support, which is close to the pin shaft jack, is abutted with the two clamping blocks. The clamp splice bracket is also provided with a bulge which is abutted with the spring and used for compressing the spring. The spring is connected with a pressing locking device, and when the spring is completely compressed, the pressing locking device locks the clamp block bracket.
When the clamping blocks are moved to one side of the pin shaft jack, the spring is compressed and locked, so that a cable is conveniently placed into a gap between the two clamping blocks, the clamping blocks are prevented from rebounding when the cable is not placed between the clamping blocks by the locking device, and the self-locking wire clamp is convenient to use.
At least one clamping block is provided with a handle. The clamping blocks are pulled by the handles, so that the clamping blocks are pulled to one side close to the pin shaft jack, and a cable is conveniently placed into the two clamping blocks.
The pin shaft is inserted into the pin shaft jack. One side of a pin shaft jack of the wire clamp main body is used for inserting a pin shaft, and the wire clamp is fixedly connected with a wire rod by utilizing the pin shaft, so that the wire clamp is prevented from falling off.
The working principle and the beneficial effects of the utility model are as follows: according to the utility model, the V-shaped clamping blocks are connected with the springs, so that the clamping force of the clamping blocks on the cable is increased when the cable is tensioned, and the technical effect of stable clamping is achieved. The pin shaft is inserted into the wire clamp main body by utilizing the pin shaft jack so as to fix the self-locking wire clamp, thereby achieving the technical effect of fixing the wire clamp.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. A self-locking fastener for setting up high tension cable, its characterized in that:
the wire clamp comprises a wire clamp main body, wherein one end of the wire clamp main body is provided with a wire clamp mechanism, and the other end of the wire clamp main body is provided with a pin shaft jack;
the wire clamp mechanism is provided with a wire clamp opening and two clamping blocks, two sliding rails are arranged at the bottom of the wire clamp opening and parallel to the two sides in the wire clamp opening, and the two clamping blocks reciprocate along the two sliding rails respectively through springs;
when the two clamping blocks move to one side close to the wire clamping mechanism, the two clamping blocks are abutted tightly, and the spring is in a natural state;
when the two clamping blocks move to one side close to the pin shaft jack, the two clamping blocks are separated, and the springs are in a compressed state.
2. The self-locking wire clamp for erecting a high voltage cable according to claim 1, wherein:
the two clamping blocks are respectively attached to the two sides in the opening of the wire clamp.
3. The self-locking wire clamp for erecting a high voltage cable according to claim 1, wherein:
and a spring groove is formed in the middle of the bottom of the opening of the wire clamp.
4. A self-locking clip for building high voltage cables according to claim 3, wherein:
the spring groove is internally provided with the spring, and the spring stretches along the directions of the two ends of the wire clamp main body.
5. The self-locking wire clamp for erecting a high voltage cable according to claim 1, wherein:
the bottom of the wire clamp opening is provided with a clamping block support, and the clamping block support is in butt joint with the bottom of the clamping block.
6. The self-locking wire clamp for erecting a high voltage cable according to claim 5, wherein:
one side of the clamping block support, which is close to the pin shaft jack, is abutted with the two clamping blocks.
7. The self-locking wire clamp for erecting a high voltage cable as recited in claim 6, wherein:
the clamp splice bracket is also provided with a bulge, and the bulge is abutted with the spring and used for compressing the spring.
8. The self-locking wire clamp for erecting a high voltage cable according to claim 1, wherein:
the spring is connected with a pressing locking device, and when the spring is completely compressed, the pressing locking device is locked.
9. The self-locking wire clamp for erecting a high voltage cable according to claim 1, wherein:
at least one clamping block is provided with a handle.
10. The self-locking wire clamp for erecting a high voltage cable according to claim 1, wherein:
and a pin shaft is inserted into the pin shaft jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322175018.2U CN220585944U (en) | 2023-08-14 | 2023-08-14 | Self-locking wire clamp for erecting high-voltage cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322175018.2U CN220585944U (en) | 2023-08-14 | 2023-08-14 | Self-locking wire clamp for erecting high-voltage cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220585944U true CN220585944U (en) | 2024-03-12 |
Family
ID=90110139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322175018.2U Active CN220585944U (en) | 2023-08-14 | 2023-08-14 | Self-locking wire clamp for erecting high-voltage cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220585944U (en) |
-
2023
- 2023-08-14 CN CN202322175018.2U patent/CN220585944U/en active Active
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