CN210985459U - Quick installation formula arc extinction pole head - Google Patents
Quick installation formula arc extinction pole head Download PDFInfo
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- CN210985459U CN210985459U CN201922126277.XU CN201922126277U CN210985459U CN 210985459 U CN210985459 U CN 210985459U CN 201922126277 U CN201922126277 U CN 201922126277U CN 210985459 U CN210985459 U CN 210985459U
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- clamp body
- base
- arc extinction
- lower clamp
- rod
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Abstract
The utility model relates to a fast-mounting arc extinction pole head, which comprises a clamp body, a base, a connecting column, a threaded rod and an arc extinction pole connecting end, wherein the base is a rectangular steel plate, a threaded through hole is arranged on the base, and the bottom surface of the base is fixedly connected with the arc extinction pole connecting end; the clamp body is composed of an upper clamp body and two lower clamp bodies, the upper clamp body is positioned above the base and is M-shaped, the center of the bottom of the upper clamp body is fixedly connected with the base through a connecting column, the lower clamp body is block-shaped, and the top surface and the side surface of the lower clamp body are respectively provided with a groove matched with the upper clamp body and the connecting column; one end of the threaded rod penetrates through the threaded hole of the base and is rotatably connected with the bottom of the lower clamp body, and the other end of the threaded rod is a rod head with an outer hexagon. At the electrified overlap joint drainage wire in-process of 10kV distribution, the utility model discloses cooperation electric spanner uses, can effectual increase overlap joint drainage work efficiency, saves operating personnel's physical stamina consumption, and prevents that operating personnel from bunching the circuit, protection operating personnel personal safety.
Description
Technical Field
The utility model belongs to the technical field of the electric power industry, in particular to install formula arc extinction pole head fast.
Background
At present, in the 10kV distribution live lapping drainage wire process, two traditional wire clamp installation methods are adopted, the first method is that an operator wears an insulating glove to directly install the drainage wire by hand, from the safety perspective, one person holds the drainage wire, the other person holds the wire clamp on a main line, then the drainage wire penetrates through two clamping pieces of the wire clamp, the drainage wire may touch the glove of the operator holding the wire clamp firstly in the secondary process, and the drainage wire only touches the glove and belongs to a series circuit, so that potential safety hazards exist. From an operational point of view, it is very difficult to pass the wire through the two jaws of the clamp because the worker wears three layers of gloves. Because the drainage wire is manually fixed, the wire may deflect from the clip clamping piece, resulting in a reduced contact area between the drainage wire and the clip, which may heat and break during later operation. The second method is that the operator uses the arc suppression bar to perform transition installation, installs the drainage wire at one end of the arc suppression bar head, then hangs the arc suppression bar on the main wire, and then locks the main wire, and the process is finished to be equal to installing a wire clamp, then begins to install the first wire clamp, and after the installation is finished, takes down the arc suppression bar, installs the second wire clamp. Although the installation mode has no risks of deflection of the drainage wire and the wire clamp clamping piece and the phenomenon that a human body is connected into a circuit in series, the installation time is too long, the physical consumption of operators is great, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the electrified overlap joint drainage wire in-process of 10kV distribution, operating personnel easily cluster the circuit and lead to the person unsafe, and work efficiency is low, and physical stamina consumes big scheduling problem, provides a quick installation formula arc extinction pole head.
The utility model adopts the technical proposal that:
a fast-mounting arc extinction rod head comprises a clamp body, a base, a connecting column, a threaded rod and an arc extinction rod connecting end, wherein the base is a rectangular steel plate, a threaded through hole is formed in the base, and the bottom surface of the base is fixedly connected with the arc extinction rod connecting end; the clamp body is composed of an upper clamp body and two lower clamp bodies, the upper clamp body is positioned above the base and is M-shaped, the center of the bottom of the upper clamp body is fixedly connected with the base through a connecting column, the lower clamp body is block-shaped, and the top surface and the side surface of the lower clamp body are respectively provided with a groove matched with the upper clamp body and the connecting column; one end of the threaded rod penetrates through the threaded hole of the base and is rotatably connected with the bottom of the lower clamp body, and the other end of the threaded rod is a rod head with an outer hexagon.
One end of the threaded rod is rotatably connected with the bottom of the lower clamp body through a rotating bearing.
One end of the base is flush with one end of the upper clamp body, and the bottom surface of the other end of the base is fixedly connected with the connecting end of the arc extinguishing rod.
The utility model has the advantages that:
the utility model discloses simple structure, the flexible operation, at the electrified overlap joint drainage wire in-process of 10kV distribution, cooperation electric spanner uses, can effectual increase overlap joint drainage work efficiency, saves operating personnel's physical consumption, and prevents that operating personnel from bunching into the circuit, protection operating personnel personal safety.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In figure 1, 1-base, 2-connecting column, 3-threaded rod, 4-upper clamp, 5-lower clamp, 6-connecting end of arc-extinguishing rod, 7-rotating bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in figure 1, the utility model relates to a quick installation type arc extinction pole head, which comprises a clamp body, a base 1, a connecting column 2, a threaded rod 3 and an arc extinction pole connecting end 6. The base 1 is a rectangular steel plate, a threaded through hole is formed in the base 1, and the bottom surface of the base 1 is fixedly connected with an arc extinguishing rod connecting end 6. The clamp body comprises an upper clamp body 4 and two lower clamp bodies 5, wherein the upper clamp body 4 is positioned above the base 1 and is M-shaped, the center of the bottom of the upper clamp body 4 is fixedly connected with the base 1 through a connecting column 2, the lower clamp body 5 is block-shaped, and grooves matched with the upper clamp body 4 and the connecting column 2 are respectively formed in the top surface and the side surface of the lower clamp body 5. One end of the threaded rod 3 penetrates through a threaded hole of the base 1 and is rotatably connected with the bottom of the lower clamp body 5, the other end of the threaded rod 3 is a rod head with an outer hexagonal shape, and the length of the rod head is 17 mm. The threaded rod 3 is rotatably connected with the lower clamp body 5 through a rotating bearing 7 or other rotating components.
When the device is used, the connecting end 6 of the arc extinguishing rod is connected with the arc extinguishing rod, a conducting wire is inserted between the upper clamp body 4 and the lower clamp body 5, a 17mm sleeve is installed by an electric wrench, then the rod head of the outer hexagon of the threaded rod 3 is rotated, and the lower clamp body 5 is driven by the threaded rod 3 to move towards the upper clamp body 4 until the conducting wire is clamped by the upper clamp body 4 and the lower clamp body 5; another wire is inserted into the middle of the upper clamp body 4 and the other lower clamp body 5, the work is repeated after the wire is tensioned, and then the wire clamp is installed and then is disassembled.
In order to operate an electric wrench or other tools more conveniently during use, one end of the base 1 is flush with one end of the upper clamp body 4, and the bottom surface of the other end is fixedly connected with the arc extinguishing rod connecting end 6. The design makes the interval between threaded rod 3 and the arc extinction pole the biggest, more conveniently operates electric spanner or other instruments.
Claims (3)
1. The utility model provides a quick installation formula arc extinction pole head which characterized in that: the rapidly-installed arc extinction rod head comprises a clamp body, a base, a connecting column, a threaded rod and an arc extinction rod connecting end, wherein the base is a rectangular steel plate, a threaded through hole is formed in the base, and the bottom surface of the base is fixedly connected with the arc extinction rod connecting end; the clamp body is composed of an upper clamp body and two lower clamp bodies, the upper clamp body is positioned above the base and is M-shaped, the center of the bottom of the upper clamp body is fixedly connected with the base through a connecting column, the lower clamp body is block-shaped, and the top surface and the side surface of the lower clamp body are respectively provided with a groove matched with the upper clamp body and the connecting column; one end of the threaded rod penetrates through the threaded hole of the base and is rotatably connected with the bottom of the lower clamp body, and the other end of the threaded rod is a rod head with an outer hexagon.
2. The quick install arc suppression club head of claim 1, wherein: one end of the threaded rod is rotatably connected with the bottom of the lower clamp body through a rotating bearing.
3. The quick install arc suppression club head of claim 1, wherein: one end of the base is flush with one end of the upper clamp body, and the bottom surface of the other end of the base is fixedly connected with the connecting end of the arc extinguishing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922126277.XU CN210985459U (en) | 2019-12-02 | 2019-12-02 | Quick installation formula arc extinction pole head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922126277.XU CN210985459U (en) | 2019-12-02 | 2019-12-02 | Quick installation formula arc extinction pole head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210985459U true CN210985459U (en) | 2020-07-10 |
Family
ID=71437682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922126277.XU Active CN210985459U (en) | 2019-12-02 | 2019-12-02 | Quick installation formula arc extinction pole head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210985459U (en) |
-
2019
- 2019-12-02 CN CN201922126277.XU patent/CN210985459U/en active Active
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