CN214227654U - Labor-saving insulating wire clamping device - Google Patents
Labor-saving insulating wire clamping device Download PDFInfo
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- CN214227654U CN214227654U CN202022749785.6U CN202022749785U CN214227654U CN 214227654 U CN214227654 U CN 214227654U CN 202022749785 U CN202022749785 U CN 202022749785U CN 214227654 U CN214227654 U CN 214227654U
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Abstract
The utility model discloses a labor-saving insulation wire clamping device, which relates to the technical field of electric power operation auxiliary tools and comprises a fixed rod, an operating rod and a wire clamping device, wherein the wire clamping device comprises a fixed clamping mechanism and a movable clamping mechanism for controlling clamping or loosening; the utility model discloses simple structure, convenient operation can make things convenient for the clamp of quick realization lead wire to press from both sides tightly and loosen through action bars control activity fixture, has increased the convenience of electric power operation operating personnel operation.
Description
Technical Field
The utility model relates to an electric power operation appurtenance technical field especially relates to a laborsaving insulating trapping mechanism.
Background
At present, along with the rapid development of economy and society in China, the requirement for line live working is also higher and higher, and at present, when the overlap joint work of lead wire in live working work is expanded, at first need install the parallel groove clamp to the wire of electric wire netting, adopt insulating trapping mechanism to go into lead wire card in the buckle of parallel groove clamp afterwards to make wire and lead wire press from both sides tightly through parallel groove clamp, thereby make wire and lead wire switch-on. However, the insulating wire clamping device in the prior art is time-consuming and labor-consuming, the operator is inconvenient to use, and potential safety hazards are buried for hot-line work.
For example, a "yarn clamping device" disclosed in chinese patent literature, which is under the publication number CN210957524U, discloses a yarn clamping device comprising: the first wire clamping rod assembly and the second wire clamping rod assembly are relatively movably arranged; the first wire clamping rod assembly is provided with a first wire clamping part and a first handle part, the first wire clamping part and the first handle part are respectively arranged at two ends of the first wire clamping rod assembly, the second wire clamping rod assembly is provided with a second wire clamping part and a second handle part, and the second wire clamping part and the second handle part are respectively arranged at two ends of the second wire clamping rod assembly; the first wire clamping part and the second wire clamping part are arranged oppositely, a wire clamping space for clamping the electric wire is formed between the first wire clamping part and the second wire clamping part, so that the first handle part is driven to move relative to the second handle part, the first wire clamping part and the second wire clamping part are driven to move close to or away from each other, and the electric wire is clamped or released. However, the utility model discloses a trapping mechanism need last make power just can keep the electric wire to press from both sides tightly, wastes time and energy, and operating personnel uses comparatively inconveniently simultaneously, has buried the potential safety hazard for live working.
Disclosure of Invention
The utility model relates to an overcome the insulating trapping mechanism among the prior art at present and waste time and energy, operating personnel uses comparatively inconvenient scheduling problem, has provided a laborsaving insulating trapping mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a laborsaving insulating trapping mechanism, includes dead lever, action bars and trapping mechanism, trapping mechanism includes fixed fixture and is used for controlling the activity fixture that presss from both sides tightly or unclamp, the action bars is inserted and is located in the dead lever, and outside its one end extended to the dead lever bottom, its other end passed through movable rod mechanism and is connected with activity fixture for the tight or unclamp of control activity fixture.
The utility model discloses a tight or loosen the centre gripping that realizes the lead wire of the clamp wire device of action bars control, when electric power operation operating personnel used, at first unclamp with control activity fixture through the action bars operation movable rod mechanism in the dead lever, put into the back in the clamp wire device with the lead wire, thereby the fixed fixture of activity fixture cooperation presss from both sides the lead wire tightly, afterwards, electric power operation operating personnel can hold the dead lever, send the lead wire into and press from both sides tightly in the parallel groove clamp, convenient operation is swift. The utility model discloses simple structure, convenient operation can make things convenient for the clamp of quick realization lead wire to press from both sides tightly and loosen through action bars control activity fixture, has increased the convenience of electric power operation operating personnel operation.
Preferably, the fixed clamping mechanism comprises a clamping elbow and a connecting platform which are connected with each other, the movable clamping mechanism is arranged on the connecting platform, and the fixed rod is fixedly connected with the connecting platform.
The utility model discloses centre gripping elbow among the fixed fixture is used for cooperating movable fixture to realize the centre gripping to the lead wire, and connection platform is used for being connected trapping mechanism with the dead lever.
Preferably, the movable clamping mechanism comprises a sleeve, a clamping spring, a movable block and a clamping block, the movable block is arranged in the sleeve, the bottom of the movable block is connected with the bottom of the sleeve through the clamping spring, and the top of the movable block extends out of the sleeve and is fixedly connected with the clamping block.
When the lead is clamped, the movable block in the movable clamping mechanism is pulled downwards manually through the operating rod to control the movable rod mechanism, the clamping block is driven to move downwards, the clamping spring is also in a compressed state, the distance between the clamping block and the clamping elbow is increased at the moment, the whole wire clamping device is in a loosened state, the lead is placed into the wire clamping device, the operating rod is loosened at the moment, the clamping spring releases elastic force, the clamping block is pushed upwards, and therefore the clamping of the lead is achieved.
Preferably, the movable rod mechanism comprises a connecting rod and a transmission rod, one end of the connecting rod is hinged to the transmission rod, the other end of the connecting rod is hinged to the operating rod, a movable notch is formed in the transmission rod, the transmission rod is rotatably connected with the clamping elbow through the movable notch, and the other end of the transmission rod is hinged to the movable block.
The utility model controls the up-and-down movement of the movable block in the movable clamping mechanism through the movable rod mechanism, when in use, the operating rod moves upwards to drive the connecting rod to move upwards, because one end of the transmission rod is hinged with the connecting rod, the other end is hinged with the movable block and is rotationally connected with the clamping elbow through the movable notch, therefore, in the process of moving the connecting rod upwards, the transmission rod drives the movable block to downwards move to realize the loosening of the wire clamping device, at the moment, the right side wall of the movable notch is abutted with the fixed bolt on the clamping elbow to realize the downward movement limiting of the movable block, when the lead is placed and needs to be clamped, the operating rod is loosened, the clamping block moves upwards under the action of the clamping spring, the operation is convenient and labor-saving, and in the moving process, after the left side wall of the movable notch is abutted against the fixing bolt on the clamping elbow, the clamping block stops moving to form limiting, and the clamping of the lead is completed.
Preferably, the operating rod comprises a pushing rod, a pushing block, a connecting block and a pushing spring, the pushing block is connected with the outer end of the bottom of the pushing rod extending to the fixing rod, one end of the connecting block is connected with the inner end of the pushing rod located in the fixing rod, and the other end of the connecting block is connected with the inner wall of the fixing rod through the pushing spring.
In the process of loosening the movable clamping mechanism, the pushing rod and the connecting block are pushed to move upwards through the pushing block, the pushing spring is compressed at the moment, and when the movable clamping mechanism needs to be clamped tightly, the pushing spring can push the pushing rod to move downwards at the same time, so that the clamping mechanism is convenient and labor-saving.
Preferably, the fixed rod is provided with a pushing notch for the movable rod mechanism to move.
The pushing notch can limit the moving position of the movable rod mechanism.
Preferably, the upper surface of the clamping block is a clamping concave surface.
The clamping concave surface is convenient for clamping the lead.
Preferably, the lower surface of the pushing block is a pushing concave surface.
The concave surface is pushed to facilitate the operation of the operators in the electric power operation.
Therefore, the utility model discloses following beneficial effect has: the utility model discloses simple structure, convenient operation can make things convenient for the clamp of quick realization lead wire to press from both sides tightly and loosen through action bars control activity fixture, has increased the convenience of electric power operation operating personnel operation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is another schematic structural diagram of the present invention.
Fig. 3 is a schematic structural diagram of the utility model a.
Fig. 4 is a schematic structural diagram of the utility model B.
Fig. 5 is a schematic view of a part of the structure of the present invention.
In the figure: the device comprises a fixing rod 1, a pushing notch 11, an operating rod 2, a pushing rod 21, a pushing block 22, a pushing concave surface 221, a connecting block 23, a pushing spring 24, a wire clamping device 3, a fixing clamping mechanism 31, a clamping elbow 311, a connecting platform 312, a movable clamping mechanism 32, a sleeve 321, a clamping spring 322, a movable block 323, a clamping block 324, a clamping concave surface 3241, a movable rod mechanism 4, a connecting rod 41, a transmission rod 42 and a movable notch 421.
Detailed Description
The present invention will be further described with reference to the following detailed description.
Example 1: as shown in fig. 1-2, a labor-saving insulating wire clamping device comprises a fixed rod 1, an operating rod 2 and a wire clamping device 3, wherein the wire clamping device 3 comprises a fixed clamping mechanism 31 and a movable clamping mechanism 32 for controlling clamping or loosening, the fixed clamping mechanism 31 comprises a clamping elbow 311 and a connecting platform 312 which are connected with each other, the movable clamping mechanism 32 is arranged on the connecting platform 312, and the fixed rod 1 is fixedly connected with the connecting platform 312; the movable clamping mechanism 32 comprises a sleeve 321, a clamping spring 322, a movable block 323 and a clamping block 324, wherein the movable block 323 is arranged in the sleeve 321, the bottom of the movable block 323 is connected with the bottom of the sleeve 321 through the clamping spring 322, the top of the movable block extends out of the sleeve 321 and is fixedly connected with the clamping block 324, and the upper surface of the clamping block 324 is a clamping concave surface 3241; the operating rod 2 is inserted into the fixed rod 1, one end of the operating rod extends out of the bottom of the fixed rod 1, the other end of the operating rod is connected with the movable clamping mechanism 32 through the movable rod mechanism 4 and used for controlling the clamping or loosening of the movable clamping mechanism 32, the operating rod 2 comprises a pushing rod 21, a pushing block 22, a connecting block 23 and a pushing spring 24, the pushing block 22 is connected with the outer end of the fixed rod 1, the bottom of the pushing rod 21 extends to the outer end of the fixed rod 1, one end of the connecting block 23 is connected with the inner end of the fixed rod 1, the other end of the connecting block is connected with the inner wall of the fixed rod 1 through the pushing spring 24, and the lower surface of the pushing block 22 is a pushing concave surface 221; the movable rod mechanism 4 comprises a connecting rod 41 and a transmission rod 42, one end of the connecting rod 41 is hinged to the transmission rod 42, the other end of the connecting rod is hinged to the operating rod 2, a movable notch 421 is formed in the transmission rod 42, the transmission rod 42 is rotatably connected with the clamping elbow 311 through the movable notch 421, the other end of the transmission rod 42 is hinged to the movable block 323, as shown in fig. 5, and a pushing notch 11 used for the movable rod mechanism 4 to move is formed in the fixed rod 1.
When in use, the utility model controls the clamping or loosening of the wire clamping device 3 through the operating rod 2 to realize the clamping of the lead, when the electric power operation staff uses, the utility model controls the up-and-down movement of the movable block 323 in the movable clamping mechanism 32 through the movable rod mechanism 4, when in use, as shown in figures 1 and 3, the push rod 21 and the connecting block 23 are pushed to move upwards through the push block 22, the push spring 24 is compressed at the moment and drives the connecting rod 41 to move upwards, because one end of the transmission rod 42 is hinged with the connecting rod 41, the other end is hinged with the movable block 323 and is rotationally connected with the clamping elbow 311 through the movable notch 421, during the up-and-moving process of the connecting rod 41, the transmission rod 42 can movably drive the block 323 to move downwards, the clamping spring 322 is also in a compressed state, at the moment, the distance between the clamping block 324 and the clamping elbow 311 is increased, the whole wire clamping device 3 is in a loosened state, at this time, the right side wall of the movable notch 421 abuts against the fixing bolt on the clamping elbow 311, so that the movable block 323 can move downwards for limiting, when a lead is placed and needs to be clamped, as shown in fig. 2 and 4, the operating rod 2 is released, the pushing spring 24 can push the pushing rod 21 to move downwards at the same time, the clamping block 324 moves upwards under the action of the clamping spring 322, and in the moving process, after the left side wall of the movable notch 421 abuts against the fixing bolt on the clamping elbow 311, the clamping block 324 stops moving, so that limiting is formed, and clamping of the lead is completed.
Claims (8)
1. The utility model provides a laborsaving insulating trapping mechanism, its characterized in that includes dead lever (1), action bars (2) and trapping mechanism (3), trapping mechanism (3) are including fixed fixture (31) and be used for controlling the activity fixture (32) that press from both sides tightly or loosen, action bars (2) are inserted and are located dead lever (1), and outside its one end extended to dead lever (1) bottom, its other end passed through movable rod mechanism (4) and is connected with activity fixture (32) for the tight or loosen of clamp of control activity fixture (32).
2. The labor-saving insulation wire clamping device as claimed in claim 1, wherein the fixed clamping mechanism (31) comprises a clamping elbow (311) and a connecting platform (312) which are connected with each other, the movable clamping mechanism (32) is arranged on the connecting platform (312), and the fixed rod (1) is fixedly connected with the connecting platform (312).
3. The labor-saving insulating wire clamping device according to claim 2, wherein the movable clamping mechanism (32) comprises a sleeve (321), a clamping spring (322), a movable block (323) and a clamping block (324), the movable block (323) is arranged in the sleeve (321), the bottom of the movable block is connected with the bottom of the sleeve (321) through the clamping spring (322), and the top of the movable block extends out of the sleeve (321) and is fixedly connected with the clamping block (324).
4. The labor-saving insulating wire clamping device according to claim 3, wherein the movable rod mechanism (4) comprises a connecting rod (41) and a transmission rod (42), one end of the connecting rod (41) is hinged to the transmission rod (42), the other end of the connecting rod is hinged to the operating rod (2), a movable notch (421) is formed in the transmission rod (42), the transmission rod (42) is rotatably connected with the clamping elbow (311) through the movable notch (421), and the other end of the transmission rod (42) is hinged to the movable block (323).
5. The labor-saving insulation wire clamping device as claimed in one of claims 1 to 4, wherein the operating rod (2) comprises a pushing rod (21), a pushing block (22), a connecting block (23) and a pushing spring (24), the pushing block (22) is connected with the outer end of the bottom of the pushing rod (21) extending to the fixing rod (1), one end of the connecting block (23) is connected with the pushing rod (21) at the inner end of the fixing rod (1), and the other end of the connecting block is connected with the inner wall of the fixing rod (1) through the pushing spring (24).
6. A labor-saving insulated wire clamping device as claimed in one of claims 1 to 4, characterized in that the fixed rod (1) is provided with a pushing notch (11) for the movable rod mechanism (4) to move.
7. The labor-saving insulation wire clamping device as claimed in claim 3, wherein the upper surface of the clamping block (324) is a clamping concave surface (3241).
8. The labor-saving insulation wire clamping device as claimed in claim 5, wherein the lower surface of the pushing block (22) is a pushing concave surface (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022749785.6U CN214227654U (en) | 2020-11-24 | 2020-11-24 | Labor-saving insulating wire clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022749785.6U CN214227654U (en) | 2020-11-24 | 2020-11-24 | Labor-saving insulating wire clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214227654U true CN214227654U (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022749785.6U Active CN214227654U (en) | 2020-11-24 | 2020-11-24 | Labor-saving insulating wire clamping device |
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| CN (1) | CN214227654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653033A (en) * | 2020-11-24 | 2021-04-13 | 国网浙江省电力有限公司龙游县供电公司 | Labor-saving insulating wire clamping device |
-
2020
- 2020-11-24 CN CN202022749785.6U patent/CN214227654U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653033A (en) * | 2020-11-24 | 2021-04-13 | 国网浙江省电力有限公司龙游县供电公司 | Labor-saving insulating wire clamping device |
| CN112653033B (en) * | 2020-11-24 | 2022-04-08 | 国网浙江省电力有限公司龙游县供电公司 | Labor-saving insulating wire clamping device |
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