CN212725131U - Isolation switch lock catch - Google Patents
Isolation switch lock catch Download PDFInfo
- Publication number
- CN212725131U CN212725131U CN202021083549.9U CN202021083549U CN212725131U CN 212725131 U CN212725131 U CN 212725131U CN 202021083549 U CN202021083549 U CN 202021083549U CN 212725131 U CN212725131 U CN 212725131U
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- China
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- fixed mounting
- mounting panel
- locating piece
- upset locating
- fixed
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Abstract
The utility model discloses an keep apart switch hasp, including fixed mounting panel and upset locating piece, fixed mounting panel is horizontal L type structure setting and includes two at vertical mutually perpendicular's first fixed mounting panel and second fixed mounting panel, the surface of first fixed mounting panel is fixed on the rack through two fixation nut that set up side by side, the inboard end at second fixed mounting panel is fixed through the horizontal laminating of set screw to the upset locating piece, the outside end of upset locating piece is the inclined plane setting of top-down leanin, the lower surface of upset locating piece is provided with the positioning groove of indent, set screw is gone up has put respectively and corresponds the reset spring of location with second fixed mounting panel and upset locating piece upper portion. The utility model discloses realize that the location is put to quick card of switch, realized the operation of one hand broach switch, improve convenient to use nature, whole structural stability is high, can not take place to break away from the phenomenon because of the electrodynamic force, guarantees the safe in utilization of whole equipment.
Description
Technical Field
The utility model relates to an keep apart switch hasp.
Background
As is known, the requirement for the dynamic stability of low-voltage and high-current test equipment in China is higher and higher at present, the original low-voltage disconnecting link product is mature, but there is room for improvement in use occasions and local performance, for example, when high current is suddenly generated in the use process, the electric power is easy to bounce the disconnecting link blade to cause the disconnecting link to be burnt or the equipment to break down, and the reliability requirement of the disconnecting link becomes an important technical index more and more.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adopt elasticity formula upset locating piece that resets to realize quick card of switch and put the location, realized the operation of one-hand switch through the shifting block of upset locating piece simultaneously, improve convenient to use nature, whole structural stability is high, can not take place to break away from the phenomenon because of the electrodynamic force, guarantees the isolation switch hasp of the degree of accuracy of the safe in utilization of whole equipment.
The technical scheme of the utility model be, an keep apart switch hasp sets up and corresponds spacing fixed with the switch on the rack, including fixed mounting panel and upset locating piece, fixed mounting panel is horizontal L type structure setting and includes two at vertical mutually perpendicular's first fixed mounting panel and second fixed mounting panel, the surface of first fixed mounting panel is fixed on the rack through two fixation nut that set up side by side, the inboard end at second fixed mounting panel is fixed through the horizontal laminating of set screw to the upset locating piece, the outside end of upset locating piece is the inclined plane setting of top-down leanin, the lower surface of upset locating piece is provided with the positioning groove of indent, set has put respectively on the set screw and corresponds the reset spring of location with second fixed mounting panel and upset locating piece upper portion.
In a preferred embodiment of the present invention, the second fixing and mounting plate is vertically provided with a limiting post corresponding to the lower surface of the turning and positioning block.
In a preferred embodiment of the present invention, the fixed end of the turning positioning block is disposed in an arc surface.
In a preferred embodiment of the present invention, a shifting block is laterally protruded above the outer end of the turning positioning block.
In a preferred embodiment of the present invention, the shifting block and the positioning block have the same thickness and are disposed in an integral structure.
In a preferred embodiment of the present invention, one end of the return spring passes through the second fixing mounting plate and is correspondingly positioned, and the other end of the return spring is bent and clamped on the upper portion of the turning positioning block.
For an isolation switch hasp, the utility model discloses an elasticity resets formula upset locating piece and realizes that the quick card of switch puts the location, has realized the operation of one-hand switch-off simultaneously through the shifting block of upset locating piece, improves convenient to use nature, and whole structural stability is high, can not take place to break away from the phenomenon because of the electrodynamic force, guarantees the safe in utilization of whole equipment.
Drawings
Fig. 1 is a front view of a preferred embodiment of an isolation switch lock of the present invention;
fig. 2 is a top view of fig. 1.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to make more clear and definite definitions of the scope of the present invention.
The utility model relates to an keep apart switch hasp, as figure 1 combines fig. 2 to show, set up on the rack and correspond spacing fixedly with the switch, including fixed mounting panel 1 and upset locating piece 2.
Wherein, the fixed mounting panel 1 is horizontal L type structure setting and includes two at vertical mutually perpendicular's first fixed mounting panel 11 and second fixed mounting panel 12, the surface of first fixed mounting panel 11 is fixed on the rack through two fixation nut 3 that set up side by side, and the fixed firm of fixed mounting panel 1 is realized through two fixation nut 3, avoids appearing the slip phenomenon.
The overturning positioning block 2 is transversely attached and fixed at the inner side end of the second fixing and mounting plate 12 through a positioning screw 4, so that the overturning positioning block 2 rotates around the positioning screw 4. In order to realize the location of upset locating piece 2 at the horizontal direction, the lower surface that is provided with spacing post 5 and upset locating piece 2 on the second fixed mounting panel 12 perpendicularly corresponds spacing support for upset locating piece 2 keeps the level under the non-stationary state the same, in addition, the stiff end of upset locating piece 2 is the arc surface setting, makes the tip of upset locating piece 2 can not bump with spacing post 5 when rotatory around set screw, guarantees the normal use of upset. The outer side end of the turning positioning block 2 is an inclined plane which is inclined inwards from top to bottom, so that the turning positioning block 2 can be directly jacked up when the disconnecting link moves towards the inclined plane direction of the turning positioning block 2. The lower surface of the turnover positioning block 2 is provided with an inwards concave positioning clamping groove 6, and when the disconnecting link jacks up the turnover positioning block 2 to the position of the positioning clamping groove 6, the positioning clamping groove 5 falls to clamp the disconnecting link to complete positioning.
Reset spring 7 has been put to the cover on set screw 4, reset spring 7's one end passes second fixed mounting board 12 and corresponds the location, and the other end is buckled the card and is put on the upper portion of upset locating piece 2 for upset locating piece 2 possesses a resilience after the upset, conveniently resets.
The lateral protrusion of outside end top of upset locating piece 2 is twisted round and is provided with the shifting block 8 with the same and formula structure as an organic whole of thickness of upset locating piece 2, when the switch is in the card and is put the state down and need pull out, staff's thumb is located shifting block 8 below and upwards jack-up second fixed mounting piece 12 until positioning channel section 6 breaks away from the switch, this moment the staff again with the switch pull out can, upset locating piece 2 kick-backs under reset spring 7's effect and resets to spacing post 5 on.
The utility model relates to an keep apart switch hasp, the utility model discloses an elasticity resets formula upset locating piece and realizes that the quick card of switch puts the location, has realized the operation of one-hand switch-on simultaneously through the shifting block of upset locating piece, improves convenient to use nature, and whole structural stability is high, can not take place to break away from the phenomenon because of the electric power, guarantees the safe in utilization of whole equipment.
The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can be covered within the protection scope of the present invention without changing or replacing the technical scope of the present invention disclosed by the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides an keep apart switch hasp sets up on the rack and corresponds spacing fixed with the switch, includes fixed mounting board and upset locating piece, its characterized in that: the utility model discloses a fixed mounting plate, including two fixed mounting panel and the second fixed mounting panel of vertical mutually perpendicular, fixed mounting panel is horizontal L type structure setting, including two fixed mounting panel and the second fixed mounting panel at vertical mutually perpendicular, fixed mounting panel's surface is fixed on the rack through two fixation nut that set up side by side, the upset locating piece passes through the horizontal laminating of set screw and fixes the medial extremity at second fixed mounting panel, the outside end of upset locating piece is the inclined plane setting of top-down leanin, the lower surface of upset locating piece is provided with the positioning groove of indent, the reset spring who corresponds the location respectively with second fixed mounting panel and upset locating piece upper portion is put to the set screw.
2. The isolating switch lock catch of claim 1, wherein: and the second fixed mounting plate is vertically provided with a limiting column and a corresponding limiting support with the lower surface of the turnover positioning block.
3. The isolating switch lock catch of claim 2, wherein: the fixed end of the turnover positioning block is arranged in a circular arc surface.
4. The isolating switch lock catch of claim 2, wherein: and a shifting block is transversely and convexly arranged above the outer side end of the turnover positioning block.
5. The isolating switch lock catch of claim 4, wherein: the shifting block and the overturning positioning block are the same in thickness and are arranged in an integrated structure.
6. The isolating switch lock catch of claim 1, wherein: one end of the reset spring penetrates through the second fixed mounting plate to be correspondingly positioned, and the other end of the reset spring is bent and clamped on the upper part of the turnover positioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021083549.9U CN212725131U (en) | 2020-06-12 | 2020-06-12 | Isolation switch lock catch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021083549.9U CN212725131U (en) | 2020-06-12 | 2020-06-12 | Isolation switch lock catch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212725131U true CN212725131U (en) | 2021-03-16 |
Family
ID=74950513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021083549.9U Active CN212725131U (en) | 2020-06-12 | 2020-06-12 | Isolation switch lock catch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212725131U (en) |
-
2020
- 2020-06-12 CN CN202021083549.9U patent/CN212725131U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |