CN208939174U - A kind of quickly assembled and disassembled ground line - Google Patents
A kind of quickly assembled and disassembled ground line Download PDFInfo
- Publication number
- CN208939174U CN208939174U CN201821955817.4U CN201821955817U CN208939174U CN 208939174 U CN208939174 U CN 208939174U CN 201821955817 U CN201821955817 U CN 201821955817U CN 208939174 U CN208939174 U CN 208939174U
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- China
- Prior art keywords
- collet
- rolling bearing
- vertical portion
- clamp head
- horizontal part
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Abstract
The utility model discloses a kind of quickly assembled and disassembled ground lines, including collet, insulating bar and electric hand drill, collet includes vertical portion, horizontal part and clamp head, horizontal part, clamp head is connected to vertical portion both ends, horizontal position is in vertical portion bottom end, horizontal part, clamp head is located at the same side of vertical portion, through-hole is vertically arranged on horizontal part, rolling bearing is coaxially arranged in through-hole, the inner ring inner wall of rolling bearing is provided with internal screw thread, screw rod is connected at the top of insulating bar, screw rod is passed through from rolling bearing inner ring, the threaded adapter of screw flight and rolling bearing inner ring, screw tip is provided with dynamic collet, dynamic collet is opposite with clamp head, the bottom of insulating bar is provided with insulation operation handle, its short transverse is provided with rectangular slot in insulation operation handle, the collet of electric hand drill accompanies a rectangular blocks , rectangular blocks are adapted to rectangular slot, and ground line is connected on the collet；The ground line is very laborsaving, and speed is fast, high-efficient.
Description
Technical field
The utility model relates to be grounded, in particular to a kind of quickly assembled and disassembled ground line.
Background technique
The clamping plate type ground line used now is with the a-circle-by-a-circle rotating insulated operation of hand in ground connection, demolishing process
Bar clamp or release conducting wire, and fill, dismounting ground wire when staff have on rubber insulated gloves, rotating insulated operating stick is not
Convenient, the time taken is long, very laborious, working efficiency is not high, is easy to skid.
Utility model content
In view of this, the purpose of the utility model is to provide a kind of quickly assembled and disassembled ground line, very laborsaving, speed
Fastly, high-efficient.
The purpose of this utility model is achieved through the following technical solutions:
A kind of quickly assembled and disassembled ground line, including collet, insulating bar and electric hand drill, collet include vertical portion, water
Flat portion, clamp head and dynamic collet, the horizontal part, clamp head are connected to vertical portion both ends, and horizontal position is in vertical portion bottom
End, the horizontal part, clamp head be located at the same side of vertical portion, is vertically arranged with through-hole on the horizontal part, in the through-hole
It is coaxially arranged with rolling bearing, the inner ring inner wall of the rolling bearing is provided with internal screw thread, connects at the top of the insulating bar
It is connected to screw rod, the screw rod is passed through from rolling bearing inner ring, the threaded adapter of the screw flight and rolling bearing inner ring,
Dynamic collet is arranged in screw tip, and the dynamic collet is opposite with clamp head, and the bottom of the insulating bar is provided with insulation behaviour
Make handle, its short transverse is provided with rectangular slot in the insulation operation handle, it is long that the collet of the electric hand drill accompanies one
Square block, the rectangular blocks are adapted to rectangular slot, and ground line is connected on the collet.
Further, the rectangular slot is square in transversal cross-section, and corresponding rectangular blocks are in transversal cross-section
Square.
Further, being horizontally disposed in the insulation operation handle has the threaded hole that may pass through its center line, in rectangular blocks
It is also equipped with threaded hole at corresponding insulation operation handle threaded hole, a screw protrudes into rectangular blocks from the threaded hole of insulated handle
Threaded hole.
The beneficial effects of the utility model are:
The ground line that one kind of the utility model is quickly assembled and disassembled can drive insulating bar by installing electric hand drill additional
Quick rotation, and then collet can be made quickly to realize clamp or release conducting wire close to or far from clamp head, it is threaded by being arranged
Rolling bearing so that, the rotation of insulating bar is more smooth, and use is more labor-saving.
Other advantages, target and feature of the utility model will be explained in the following description to a certain extent
It states, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or
Person can be instructed from the practice of the utility model.The target of the utility model and other advantages can be said by following
Bright book is achieved and obtained.
Detailed description of the invention
It is practical to this below in conjunction with attached drawing in order to keep the purpose of this utility model, technical solution and advantage clearer
It is novel to be described in further detail, in which:
FIG. 1 is a schematic structural view of the utility model.
Specific embodiment
Hereinafter reference will be made to the drawings, and the preferred embodiment of the utility model is described in detail.It should be appreciated that preferably real
Example is applied only for illustrating the utility model, rather than in order to limit the protection scope of the utility model.
As shown in Figure 1, a kind of quickly assembled and disassembled ground line, including collet 1, insulating bar 2 and electric hand drill 3, collet 1
Including vertical portion, horizontal part, clamp head 11 and dynamic collet 12, horizontal part, clamp head 11 are connected to vertical portion both ends, horizontal
Portion is located at vertical portion bottom end, and horizontal part, clamp head 11 are located at the same side of vertical portion, are vertically arranged with through-hole on horizontal part, leads to
Rolling bearing 4 is coaxially arranged in hole, the inner ring inner wall of rolling bearing 4 is provided with internal screw thread, the top connection of insulating bar 2
There is screw rod 5, screw rod 5 is passed through from 4 inner ring of rolling bearing, and the screw thread of screw rod 5 and the threaded adapter of 4 inner ring of rolling bearing move folder
First 12 setting moves collet 12 and clamp head 11 is opposite, the bottom of insulating bar 2 is provided with insulation manipulator at 5 top of screw rod
Handle 6 is provided with rectangular slot along its short transverse in insulation operation handle 6, and the collet of electric hand drill 3 accompanies a rectangular blocks 31,
Rectangular blocks 31 are adapted to rectangular slot, and ground line is connected on collet 1, when electric hand drill 3 works, pass through rectangular blocks 31
It drives insulation operation handle 6 to rotate, and then moves up and down 2 relative rolling bearing 4 of insulating bar, it is opposite to move collet 12 at this time
The movement of clamp head 11 carrys out clamp or release conducting wire, and 4 outer ring of rolling bearing is fixed, inner ring can follow insulating bar 2 to rotate, and uses
It is more labor-saving.
Preferably, rectangular slot is square in transversal cross-section, and corresponding rectangular blocks 31 are four in transversal cross-section
Rectangular, they can also be hexagon, all directions shape etc. certainly.
Being horizontally disposed in insulation operation handle 6 has the threaded hole that may pass through its center line, corresponding insulation in rectangular blocks 31
Threaded hole is also equipped at 6 threaded hole of operation handle, a screw protrudes into the threaded hole of rectangular blocks from the threaded hole of insulated handle,
Insulation operation handle 6 is detachably connected with electric hand drill 3, using more convenient.
The length of insulating bar 2 determines by voltage class, and when use can be clearly seen ground wire hitching point, facilitates the palm
Hold the distance between collet and clamp head.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, should all without departing from the objective and range of the technical program
Cover in the scope of the claims of the utility model.
Claims (3)
1. a kind of quickly assembled and disassembled ground line, it is characterised in that: including collet, insulating bar and electric hand drill, collet includes
Vertical portion, horizontal part, clamp head and dynamic collet, the horizontal part, clamp head are connected to vertical portion both ends, horizontal position in
Vertical portion bottom end, the horizontal part, clamp head are located at the same side of vertical portion, are vertically arranged with through-hole on the horizontal part, institute
It states and is coaxially arranged with rolling bearing in through-hole, the inner ring inner wall of the rolling bearing is provided with internal screw thread, the insulating bar
Top be connected with screw rod, the screw rod is passed through from rolling bearing inner ring, the screw flight and rolling bearing inner ring
Threaded adapter moves collet and is arranged in screw tip, and the dynamic collet is opposite with clamp head, the bottom setting of the insulating bar
There is an insulation operation handle, its short transverse is provided with rectangular slot, the collet of the electric hand drill in the insulation operation handle
A rectangular blocks are accompanied, the rectangular blocks are adapted to rectangular slot, and ground line is connected on the collet.
2. the quickly assembled and disassembled ground line of one kind according to claim 1, it is characterised in that: the rectangular slot is in transverse direction
It is square in section, corresponding rectangular blocks are square in transversal cross-section.
3. the quickly assembled and disassembled ground line of one kind according to claim 1 or 2, it is characterised in that: the insulation manipulator
Being horizontally disposed on handle has the threaded hole that may pass through its center line, corresponds in rectangular blocks and is also provided at insulation operation handle threaded hole
There is threaded hole, a screw protrudes into the threaded hole of rectangular blocks from the threaded hole of insulated handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955817.4U CN208939174U (en) | 2018-11-26 | 2018-11-26 | A kind of quickly assembled and disassembled ground line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955817.4U CN208939174U (en) | 2018-11-26 | 2018-11-26 | A kind of quickly assembled and disassembled ground line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208939174U true CN208939174U (en) | 2019-06-04 |
Family
ID=66727944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821955817.4U Active CN208939174U (en) | 2018-11-26 | 2018-11-26 | A kind of quickly assembled and disassembled ground line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208939174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374102A (en) * | 2021-12-02 | 2022-04-19 | 华能澜沧江水电股份有限公司 | Ground wire assembling clamp |
-
2018
- 2018-11-26 CN CN201821955817.4U patent/CN208939174U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374102A (en) * | 2021-12-02 | 2022-04-19 | 华能澜沧江水电股份有限公司 | Ground wire assembling clamp |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |