CN213042738U - Clamp for insulator machining - Google Patents
Clamp for insulator machining Download PDFInfo
- Publication number
- CN213042738U CN213042738U CN202022336405.6U CN202022336405U CN213042738U CN 213042738 U CN213042738 U CN 213042738U CN 202022336405 U CN202022336405 U CN 202022336405U CN 213042738 U CN213042738 U CN 213042738U
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- China
- Prior art keywords
- insulator
- groove
- clamping bar
- clamping
- turning handle
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Abstract
The utility model discloses an anchor clamps are used in insulator processing, including the installation piece, the turning handle is installed in the symmetry pivot between the installation piece, the surface of turning handle is provided with the mounting groove, the inboard sliding connection of mounting groove has the clamping bar, the lower extreme surface of clamping bar is provided with the slipmat. When this anchor clamps used, inwards press the turning handle and drive the clamping bar and open and to carry out the centre gripping location through joint groove joint insulator surface then utilize the inside pulling force of spring to it, insert the clamping bar insulator inboard, then inwards rotate the turning handle and pass through slipmat butt insulator inner wall and can fix a position it, and the clamping bar can be followed the mounting groove and removed and adjust.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically is an anchor clamps are used in insulator processing.
Background
Insulators are devices that are mounted between conductors of different potentials or between a conductor and a ground potential member and are able to withstand the effects of voltage and mechanical stress. The insulating control is a special insulating control and can play an important role in an overhead transmission line. Early-year insulators are mostly used for telegraph poles, and a large number of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower which is gradually developed.
The insulator needs the manual work to hang glaze in the course of working, and current clamping device is inconvenient to it carries out the centre gripping operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anchor clamps are used in insulator processing to solve the inconvenient problem of ordinary anchor clamps centre gripping.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anchor clamps are used in insulator processing, includes the installation piece, the turning handle is installed to the symmetry pivot between the installation piece, the surface of turning handle is provided with the mounting groove, the inboard sliding connection of mounting groove has the clamping bar, the lower extreme surface of clamping bar is provided with the slipmat, and the clamping bar inserts insulator centre bore inboard, then inwards presses the turning handle and can drive the clamping bar and outwards open butt insulator centre bore to fix a position it.
Preferably, the surface of the clamping rod is provided with a convex groove, the inner side of the convex groove is connected with a positioning bolt in a sliding mode, one end of the positioning bolt is provided with a cross groove, and the cross groove is convenient to rotate the positioning bolt outwards along the threaded hole through the cross groove so as to clamp the clamping rod to position the clamping rod.
Preferably, the inner wall of the surface mounting groove of the rotating handle is provided with a threaded hole, the inner side of the threaded hole is in threaded connection with a positioning bolt, and the positioning bolt rotates outwards along the threaded hole to position the clamping rod.
Preferably, the surface of the rotating handle is provided with a concave groove, a spring is welded between the concave grooves, and the clamping rod is driven inwards through the tensile force of the spring to be positioned through the clamping groove clamping insulator.
Preferably, the lower end surface of the clamping rod is provided with a clamping groove, and the clamping groove is inwards abutted against the insulator to fix the clamp.
Compared with the prior art, the beneficial effects of the utility model are that: when this anchor clamps used, inwards press the turning handle and drive the clamping bar and open and to carry out the centre gripping location through joint groove joint insulator surface then utilize the inside pulling force of spring to it, insert the clamping bar insulator inboard, then inwards rotate the turning handle and pass through slipmat butt insulator inner wall and can fix a position it, and the clamping bar can be followed the mounting groove and removed and adjust.
Drawings
FIG. 1 is a sectional view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention.
In the figure: 1 rotating handle, 11 concave grooves, 12 springs, 13 mounting grooves, 14 threaded holes, 2 mounting blocks, 3 clamping rods, 31 non-slip mats, 32 convex grooves, 33 positioning bolts, 34 cross grooves and 35 clamping grooves.
Detailed Description
Referring to fig. 1, a fixture for insulator machining includes mounting blocks 2, a rotation handle 1 is mounted between the mounting blocks 2 through a rotation shaft, a mounting groove 13 is formed in the surface of the rotation handle 1, a clamping rod 3 is slidably connected to the inner side of the mounting groove 13, an anti-slip pad 31 is arranged on the lower end surface of the clamping rod 3, the clamping rod 3 is inserted into the inner side of a center hole of an insulator, and then the rotation handle 1 is pressed inwards to drive the clamping rod 3 to be opened outwards to abut against the center hole of the insulator, so that the insulator is positioned.
Referring to fig. 1 and 2, a convex groove 32 is formed on the surface of the clamping rod 3, a positioning bolt 33 is slidably connected to the inner side of the convex groove 32, a cross groove 34 is formed at one end of the positioning bolt 33, and the cross groove 34 is conveniently formed to clamp and position the clamping rod 3 by rotating the positioning bolt 33 outwards along the threaded hole 14 through the cross groove 34.
Referring to fig. 1, a threaded hole 14 is formed in an inner wall of a surface mounting groove 13 of a stem 1, a positioning bolt 33 is threadedly connected to an inner side of the threaded hole 14, and the positioning bolt 33 rotates outwards along the threaded hole 14 to position a clamping bar 3.
Referring to fig. 1, the surface of the rotating handle 1 is provided with recessed grooves 11, springs 12 are welded between the recessed grooves 11, and the clamping rods 3 are driven inwards by the tensile force of the springs 12 to clamp and position the insulators through the clamping grooves 35.
Referring to fig. 1, the lower end surface of the clamping rod 3 is provided with a clamping groove 35, and the clamping groove 35 is abutted inwards against the insulator to fix the clamp.
The utility model discloses when concrete implementation: when the clamp is used, the clamping rods 3 can be driven to open by pressing the rotating handles 1 inwards, then the surfaces of the insulators are clamped through the clamping grooves 35, and because the springs 12 are arranged between the rotating handles 1, the insulators can be clamped and positioned by inwards pulling force of the springs 12; insert the insulator inboard with clamping bar 3, then inwards rotate turning handle 1 and pass through slipmat 31 butt insulator inner wall, can fix a position the insulator, and clamping bar 3 fixes a position through positioning bolt 33, moves along mounting groove 13 and adjusts.
Claims (5)
1. The utility model provides an anchor clamps are used in insulator processing, includes installation piece (2), its characterized in that: the installation structure is characterized in that a rotating handle (1) is installed between the installation blocks (2) in a symmetrical rotating mode, an installation groove (13) is formed in the surface of the rotating handle (1), a clamping rod (3) is connected to the inner side of the installation groove (13) in a sliding mode, and an anti-slip pad (31) is arranged on the surface of the lower end of the clamping rod (3).
2. The jig for insulator machining according to claim 1, characterized in that: the surface of the clamping rod (3) is provided with a convex groove (32), the inner side of the convex groove (32) is connected with a positioning bolt (33) in a sliding mode, and one end of the positioning bolt (33) is provided with a cross groove (34).
3. The jig for insulator machining according to claim 1, characterized in that: the inner wall of the surface mounting groove (13) of the rotating handle (1) is provided with a threaded hole (14), and the inner side of the threaded hole (14) is in threaded connection with a positioning bolt (33).
4. The jig for insulator machining according to claim 1, characterized in that: the surface of the rotating handle (1) is provided with concave grooves (11), and springs (12) are welded between the concave grooves (11).
5. The jig for insulator machining according to claim 1, characterized in that: the lower end surface of the clamping rod (3) is provided with a clamping groove (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336405.6U CN213042738U (en) | 2020-10-20 | 2020-10-20 | Clamp for insulator machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336405.6U CN213042738U (en) | 2020-10-20 | 2020-10-20 | Clamp for insulator machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213042738U true CN213042738U (en) | 2021-04-23 |
Family
ID=75536321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022336405.6U Active CN213042738U (en) | 2020-10-20 | 2020-10-20 | Clamp for insulator machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213042738U (en) |
-
2020
- 2020-10-20 CN CN202022336405.6U patent/CN213042738U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |