CN213583565U - Anti-torsion tool for arc extinguish chamber - Google Patents
Anti-torsion tool for arc extinguish chamber Download PDFInfo
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- CN213583565U CN213583565U CN202022712310.XU CN202022712310U CN213583565U CN 213583565 U CN213583565 U CN 213583565U CN 202022712310 U CN202022712310 U CN 202022712310U CN 213583565 U CN213583565 U CN 213583565U
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- protection seat
- base
- torsion
- inboard
- groove
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Abstract
The utility model discloses an explosion chamber anti-torsion tool, which comprises a base, the top of base is provided with an operation table, the surface symmetry of operation table is provided with a tool piece, the symmetry sets up the inboard of tool piece is provided with a movable guide rod, the top of operation table is provided with an insulating pull rod, be provided with the explosion chamber between base and the operation table, the surface of base is embedded with the protection seat, the bottom card of explosion chamber is gone into the inboard of protection seat, all set up a plurality of mounting holes between the edge of protection seat and the base, the mounting hole outside at the edge of protection seat is equipped with a groove corresponding to the bottom of protection seat, and the inboard of groove is provided with spacing fixture block, be connected with connecting spring between the bottom of spacing fixture block and the groove; through the spacing fixture block, coupling spring, the spacing draw-in groove of design, make between protection seat and the base in the connection process, make automatic alignment between the two through this structure to increase the convenient degree of installation.
Description
Technical Field
The utility model belongs to the technical field of the frock is prevented turning round by the explosion chamber, concretely relates to frock is prevented turning round by the explosion chamber.
Background
The anti-twisting tool for the arc extinguish chamber is a device for fixing a guide rod by utilizing a movable guide rod clamping groove and preventing the arc extinguish chamber from being twisted in the fastening process of an insulating pull rod.
When installing between the protection seat of present explosion chamber anti-torque frock and the base, through the inboard that will protect seat embedding base, according to the position of a plurality of mounting holes between base and the protection seat, rotate the protection seat, make the mounting hole between the two be the counterpoint state, this connected mode need when the installation counterpoint the operation with a plurality of mounting holes between the two to there is the inconvenient problem of certain installation, for this reason the utility model provides an explosion chamber anti-torque frock.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frock is prevented turning round by explosion chamber to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-twisting tool for an arc extinguish chamber comprises a base, wherein the top of the base is provided with an operating table, the surface of the operating table is symmetrically provided with tool pieces, the inner sides of the symmetrically arranged tool pieces are provided with movable guide rods, the top end of the operating platform is provided with an insulating pull rod, an arc extinguish chamber is arranged between the base and the operating platform, a protective seat is embedded in the surface of the base, the bottom end of the arc extinguish chamber is clamped into the inner side of the protective seat, a plurality of mounting holes are respectively arranged between the edge of the protective seat and the base, a groove is arranged on the outer side of the mounting hole at the edge of the protective seat corresponding to the bottom end of the protective seat, and the inner side of the groove is provided with a limiting fixture block, a connecting spring is connected between the bottom end of the limiting fixture block and the groove, a plurality of limiting clamping grooves are formed in the outer side of the mounting hole in the surface of the base corresponding to the surface of the base, and the top ends of the limiting clamping blocks are clamped into the inner sides of the limiting clamping grooves.
Preferably, the two sides of the bottom end of the protection seat are symmetrically provided with fixing grooves, and the side edges of the fixing grooves are in an inclined state.
Preferably, the height dimension of the top end of the fixing groove is one half of the thickness dimension of the protection seat, and the length dimension of the fixing groove is one third of the radius dimension of the protection seat.
Preferably, the top surface of the limiting clamping block is in a fit state with the inner wall of the limiting clamping groove, and the limiting clamping block is of a hollow cylinder structure.
Preferably, the tool piece is a metal component, and the cross section of the tool piece is of a rectangular structure.
Preferably, the cross section of the protection seat is of a circular structure, and the protection seat is a metal component.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the spacing fixture block, coupling spring, the spacing draw-in groove of design, make between protection seat and the base in the connection process, make automatic alignment between the two through this structure to increase the convenient degree of installation.
(2) Through the fixed slot of design, make the protection seat dismantle the in-process, drive protection seat and base separation through this structure to convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the area A of FIG. 1 according to the present invention;
FIG. 3 is a schematic cross-sectional view of the joint between the protection seat and the base of the present invention;
FIG. 4 is an enlarged view of the area B of FIG. 1 according to the present invention;
in the figure: 1. a base; 2. a protective seat; 3. an arc extinguishing chamber; 4. an operation table; 5. an insulating pull rod; 6. fixing grooves; 7. a limiting clamping block; 8. a connecting spring; 9. limiting clamping grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: an anti-torsion tool for an arc extinguish chamber comprises a base 1, an operating table 4 is arranged at the top of the base 1, tool pieces are symmetrically arranged on the surface of the operating table 4, movable guide rods are arranged on the inner sides of the symmetrically arranged tool pieces, an insulating pull rod 5 is arranged at the top end of the operating table 4, the arc extinguish chamber 3 is arranged between the base 1 and the operating table 4, a protective seat 2 is embedded in the surface of the base 1, the bottom end of the arc extinguish chamber 3 is clamped into the inner side of the protective seat 2, a plurality of mounting holes are formed between the edge of the protective seat 2 and the base 1, a groove is formed in the outer side of each mounting hole in the edge of the protective seat 2 and corresponds to the bottom end of the protective seat 2, a limiting clamping block 7 is arranged on the inner side of the groove, a connecting spring 8 is connected between the bottom end of the limiting clamping block 7 and the groove, a plurality of limiting clamping grooves 9 are formed in the outer side of, the top surface of the limiting clamping block 7 is in a fit state with the inner wall of the limiting clamping groove 9, the limiting clamping block 7 is of a hollow cylinder structure, the tooling sheet is a metal component, the cross section of the tooling sheet is of a rectangular structure, the cross section of the protection seat 2 is of a circular structure, the protection seat 2 is of a metal component, and the limiting clamping block 7, the connecting spring 8 and the limiting clamping groove 9 are designed to enable the protection seat 2 and the base 1 to be in a connecting process and automatically align with each other through the structure, so that the installation convenience is increased.
In this embodiment, preferred, fixed slot 6 has been seted up to the bottom bilateral symmetry of protection seat 2, and the side edge of fixed slot 6 is the tilt state, and the top height dimension of fixed slot 6 is the half of protection seat 2 thickness dimension, and the length dimension of fixed slot 6 is the third of protection seat 2 radius dimension, through the fixed slot 6 of design, makes protection seat 2 dismantle the in-process, drives protection seat 2 and base 1 separation through this structure to convenient to use.
The utility model discloses a theory of operation and use flow: in this explosion chamber prevents turning round frock use, when needs will protect between seat 2 and the base 1 and install, at first through the inboard with protecting seat 2 embedding base 1, make the tip of spacing fixture block 7 receive the inboard of embedding recess after the extrusion, rotate protection seat 2 after that, after being counterpoint state between recess and spacing draw-in groove 9, spacing fixture block 7 runs through the inboard to spacing draw-in groove 9 under coupling spring 8's elastic force effect, run through the inboard to the mounting hole one by one with a plurality of bolts after that, it is fixed to accomplish connection between the two.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a frock is prevented turning round by explosion chamber, includes base (1), the top of base (1) is provided with operation panel (4), the surperficial symmetry of operation panel (4) is provided with the frock piece, and the symmetry sets up the inboard of frock piece is provided with moves the guide arm, the top of operation panel (4) is provided with insulating pull rod (5), be provided with explosion chamber (3) between base (1) and operation panel (4), the surperficial of base (1) is embedded to have protection seat (2), the inboard of protection seat (2), its characterized in that are gone into to the bottom card of explosion chamber (3): a plurality of mounting holes have all been seted up between the edge of protection seat (2) and base (1), the mounting hole outside of protection seat (2) edge is seted up flutedly corresponding to the bottom of protection seat (2), and the inboard of recess is provided with spacing fixture block (7), be connected with between the bottom of spacing fixture block (7) and the recess connecting spring (8), a plurality of spacing draw-in grooves (9) have been seted up corresponding to the surface of base (1) in the mounting hole outside on base (1) surface, the inboard of spacing draw-in groove (9) is gone into to the top card of spacing fixture block (7).
2. The anti-torsion tooling for the arc extinguish chamber according to claim 1, wherein the anti-torsion tooling comprises: the bottom end of the protection seat (2) is symmetrically provided with fixing grooves (6), and the side edges of the fixing grooves (6) are inclined.
3. The anti-torsion tool for the arc extinguish chamber according to claim 2, wherein the tool comprises: the height dimension of the top end of the fixing groove (6) is one half of the thickness dimension of the protection seat (2), and the length dimension of the fixing groove (6) is one third of the radius dimension of the protection seat (2).
4. The anti-torsion tooling for the arc extinguish chamber according to claim 1, wherein the anti-torsion tooling comprises: the top end surface of the limiting clamping block (7) is in a fit state with the inner wall of the limiting clamping groove (9), and the limiting clamping block (7) is of a hollow cylinder structure.
5. The anti-torsion tooling for the arc extinguish chamber according to claim 1, wherein the anti-torsion tooling comprises: the tool piece is a metal component, and the cross section of the tool piece is of a rectangular structure.
6. The anti-torsion tooling for the arc extinguish chamber according to claim 1, wherein the anti-torsion tooling comprises: the cross section of the protection seat (2) is of a circular structure, and the protection seat (2) is a metal component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022712310.XU CN213583565U (en) | 2020-11-22 | 2020-11-22 | Anti-torsion tool for arc extinguish chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022712310.XU CN213583565U (en) | 2020-11-22 | 2020-11-22 | Anti-torsion tool for arc extinguish chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213583565U true CN213583565U (en) | 2021-06-29 |
Family
ID=76539573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022712310.XU Active CN213583565U (en) | 2020-11-22 | 2020-11-22 | Anti-torsion tool for arc extinguish chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213583565U (en) |
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2020
- 2020-11-22 CN CN202022712310.XU patent/CN213583565U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.53, Baoguang Road, Weibin District, Baoji City, Shaanxi Province 721016 Patentee after: SHAANXI BAOGUANG CERAMIC SCIENCE TECHNOLOGY CO.,LTD. Address before: No.53, Baoguang Road, Weibin District, Baoji City, Shaanxi Province 721016 Patentee before: Shaanxi Baoguang Jinggong Electrical Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |