CN216720318U - Distribution network electrified operation auxiliary wiring device who connects drainage line - Google Patents
Distribution network electrified operation auxiliary wiring device who connects drainage line Download PDFInfo
- Publication number
- CN216720318U CN216720318U CN202122979930.4U CN202122979930U CN216720318U CN 216720318 U CN216720318 U CN 216720318U CN 202122979930 U CN202122979930 U CN 202122979930U CN 216720318 U CN216720318 U CN 216720318U
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- Prior art keywords
- handle
- screw rod
- chuck
- pressing block
- hanging ring
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- 239000004020 conductor Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses an operation auxiliary wiring device for a distribution network electrified lead wire, which comprises a chuck, a screw, a handle, a pressing block, a handle and a hanging ring, wherein the chuck and the hanging ring are both arranged on the handle, the screw is arranged in the handle, the pressing block is arranged at one end of the screw, and the handle is arranged at the other end of the screw. The drainage wire and the main line can be disconnected or connected, and the safety of construction operation is ensured.
Description
Technical Field
The utility model relates to an auxiliary wiring device for distribution network live-line connection and drainage line operation, and belongs to the technical field of distribution network auxiliary facilities.
Background
The live disconnection and connection of a drainage line of a power distribution network is common power distribution operation, namely, the drainage line is disconnected or connected with a main line, and a common operation method is an insulating glove operation method: when the method is used, in order to prevent the drainage wire from shaking or falling off from the main wire to cause the faults of the human body such as circuit crosstalk, interphase short circuit, grounding and the like, after the insulation shielding measures are finished, two workers are usually required to respectively hold the wire clamp and the drainage wire, namely the drainage wire is temporarily fixed, and then the operation of disconnecting and connecting the drainage wire is carried out.
However, in the whole process of operation, the two operators can be safely completed under the condition that the bodies of the two operators are not in contact at all and are closely matched, otherwise, the two operators are in conductive communication, and safety accidents occur, so that the disconnection and connection of the lead wire by using the insulating glove operation method are low in safety factor, labor is consumed, and the labor intensity of the operators is increased.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an operation auxiliary wiring device for connecting a live drainage wire of a distribution network, so that the drainage wire can be disconnected or connected with a main line, and the safety of construction operation is ensured.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model relates to an operation auxiliary wiring device for a distribution network electrified lead wire, which is characterized by comprising the following components: the clamp comprises a clamp head, a screw rod, a handle, a pressing block, a handle and a hanging ring;
the top of the handle is provided with a C-shaped chuck; a screw rod penetrates through the handle, and the top of the screw rod extends into the C-shaped chuck; a pressing block is arranged at the top end of the screw rod;
a hanging ring is arranged on the side surface of the lower part of the handle;
the handle is arranged below the handle and at the other end of the screw rod.
The auxiliary wiring device for the distribution network live-line connection and drainage line operation, which is disclosed by the utility model, is also characterized in that: insulating protective sleeves wrap the outer portions of the chuck and the handle.
The pressing block is rotatably connected with one end of the screw rod, and the handle is fixedly connected with the other end of the screw rod.
The side wall of the pressing block is in contact with the side wall of the clamping head.
The hanging ring is connected with a hook.
The handle is made of insulating materials.
The handle is arranged in a T-shaped structure.
The hanging ring is made of conductive materials.
The inside electric connection of link and handle, the inside and the inside electric connection of chuck of handle, the inside and the briquetting electric connection of chuck, briquetting and screw rod electric connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the auxiliary wiring device is used, the screw rod moves upwards in the handle by rotating the handle, so that the pressing block and the clamping head clamp the equipment cable, the distribution network electrified wiring line operation auxiliary wiring device is communicated with a cable terminal, and the suspension loop is connected with the hook to realize the terminal access of the bypass cable.
2. The utility model solves the problem that the overhead line is connected with the cable terminal and is conducted through the bypass cable, the whole device has light volume, convenient installation and good contact, has large current-carrying capacity, improves the working efficiency and ensures the safety standard of operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic perspective view of the present invention.
Reference numbers in the figures: c type chuck 1, screw rod 2, handle 3, briquetting 4, handle 5, link 6.
Detailed Description
In this embodiment, an auxiliary wiring device for distribution network live connection and drainage line operation, as shown in fig. 1 and fig. 2, includes: the clamp comprises a chuck 1, a screw 2, a handle 3, a pressing block 4, a handle 5 and a hanging ring 6; wherein, the outside of chuck 1 and handle 3 all wraps up has insulating protective sheath.
The top of the handle 3 is provided with a C-shaped chuck 1; a screw rod 2 penetrates through the handle 3, and the top of the screw rod 2 extends into the C-shaped chuck 1; a pressing block 4 is arranged at the top end of the screw rod 2; the side wall of the pressing block 4 is contacted with the side wall of the chuck 1, and the pressing block 4 is rotationally connected with one end of the screw rod 2;
the side surface of the lower part of the handle 3 is provided with a hanging ring 6; the hanging ring 6 is connected with a hook, and the hook and the hanging ring 6 are made of conductive materials.
A handle 5 is arranged below the handle 3 and on the other end of the screw rod 2. The handle 5 is made for insulating material, and is the setting of T type structure, handle 5 and the other end fixed connection of screw rod 2.
The hanging ring 6 is electrically connected with the inside of the handle 3, the inside of the handle 3 is electrically connected with the inside of the chuck 1, the inside of the chuck 1 is electrically connected with the pressing block 4, and the pressing block 4 is electrically connected with the screw rod 2.
When the device is used, the screw rod 2 is in threaded connection with the handle 3, so that the screw rod 2 moves upwards in the handle 3 by rotating the handle 5, the pressing block 4 and the chuck 1 clamp the equipment cable tightly, the distribution network is electrified, the auxiliary wiring device for the operation of connecting the drainage line is connected with the cable terminal, and the hanging ring 6 and the hook are connected to realize the terminal access of the bypass cable.
Claims (1)
1. The utility model provides a join in marriage operation auxiliary connection device that net electrified drainage line that connects which characterized in that includes: the clamp comprises a clamping head (1), a screw (2), a handle (3), a pressing block (4), a handle (5) and a hanging ring (6);
the top of the handle (3) is provided with a C-shaped chuck (1); a screw rod (2) penetrates through the handle (3), and the top of the screw rod (2) extends into the C-shaped chuck (1); a pressing block (4) is arranged at the top end of the screw rod (2);
a hanging ring (6) is arranged on the side surface of the lower part of the handle (3);
the handle (5) is arranged below the handle (3) and at the other end of the screw rod (2);
insulating protective sleeves wrap the outer parts of the chuck (1) and the handle (3);
the pressing block (4) is rotatably connected with one end of the screw rod (2), and the handle (5) is fixedly connected with the other end of the screw rod (2);
the side wall of the pressing block (4) is in contact with the side wall of the chuck (1);
the hanging ring (6) is connected with a hook;
the handle (5) is made of an insulating material;
the handle (5) is arranged in a T-shaped structure;
the hanging ring (6) is made of a conductive material;
the inside electric connection of link (6) and handle (3), the inside of handle (3) and the inside electric connection of chuck (1), the inside and briquetting (4) electric connection of chuck (1), briquetting (4) and screw rod (2) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122979930.4U CN216720318U (en) | 2021-11-27 | 2021-11-27 | Distribution network electrified operation auxiliary wiring device who connects drainage line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122979930.4U CN216720318U (en) | 2021-11-27 | 2021-11-27 | Distribution network electrified operation auxiliary wiring device who connects drainage line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216720318U true CN216720318U (en) | 2022-06-10 |
Family
ID=81880274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122979930.4U Active CN216720318U (en) | 2021-11-27 | 2021-11-27 | Distribution network electrified operation auxiliary wiring device who connects drainage line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216720318U (en) |
-
2021
- 2021-11-27 CN CN202122979930.4U patent/CN216720318U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |