CN201315261Y - Isolation switch and cabinet door interlocking mechanism - Google Patents
Isolation switch and cabinet door interlocking mechanism Download PDFInfo
- Publication number
- CN201315261Y CN201315261Y CNU2008202153730U CN200820215373U CN201315261Y CN 201315261 Y CN201315261 Y CN 201315261Y CN U2008202153730 U CNU2008202153730 U CN U2008202153730U CN 200820215373 U CN200820215373 U CN 200820215373U CN 201315261 Y CN201315261 Y CN 201315261Y
- Authority
- CN
- China
- Prior art keywords
- cabinet door
- interlocking mechanism
- baffle
- roller
- crank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Mechanisms For Operating Contacts (AREA)
Abstract
The utility model relates to the field of isolation switches, in particular to an isolation switch and cabinet door interlocking mechanism. The isolation switch and cabinet door interlocking mechanism comprises a torsional spring, a push plate, a roller, a crank, a baffle, and a frame, wherein the crank, the push plate and a shaft are arranged on the frame; one end of the push plate is connected with the roller, and the other end thereof is connected with the crank; the baffle is sheathed on other end of the crank; a fixed pin is arranged on the frame; the baffle and the torsional spring are arranged on the fixed pin; and one end of the torsional spring butts against the baffle, and the other end thereof is engaged with a screw to change the horizontal linear movement to vertical rotation. The interlocking mechanism can achieve interlocking by resetting the torsional spring, and has the advantages of simple structure, convenient installation, reliable performance and improved production efficiency.
Description
Technical field
The utility model relates to the isolating switch field, and is concrete, relates to the interlocking device of a kind of isolating switch and cabinet door.
Background technology
Interlocking device's more complicated of present isolating switch and cabinet door, parts are more, so install very loaded down with trivial detailsly, influence operating efficiency.
The utility model content
At the defective of present isolating switch and cabinet gate interlock, the utility model provides the interlocking of a kind of isolating switch and cabinet door, and this interlocking device is simple in structure, and is easy for installation, and dependable performance has improved production efficiency.
The technical scheme that its technical problem that solves the utility model adopts is: the interlocking device of a kind of isolating switch and cabinet door has torsion spring, connecting lever, roller, push pedal, baffle plate, connecting lever, push pedal and axle are installed on the framework, one of push pedal links to each other with roller, and the other end links to each other with connecting lever, and baffle-plate-sleeve is at the other end of connecting lever, steady pin is loaded on the framework, baffle plate and torsion spring are housed on the steady pin, and torsion spring one end leans against on the baffle plate, and the other end and screw interlock.
The beneficial effects of the utility model are: the utility model provides the interlocking device of a kind of isolating switch and cabinet door, is the horizontal plane rectilinear motion to be changed into vertical plane rotate, and utilizes torsion spring to reset and realizes interlocking, this interlocking device is simple in structure, easy for installation, dependable performance has improved production efficiency.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an A-A cutaway view shown in Figure 1.
Among the figure: 1. torsion spring, 2. connecting lever, 3. roller, 4. push pedal, 5. baffle plate, 6. framework, 7. steady pin, 8. screw, 9. spool.
Embodiment
As shown in Figure 1, 2, the interlocking device of a kind of isolating switch and cabinet door has torsion spring 1, connecting lever 2, roller 3, push pedal 4, baffle plate 5 is equipped with connecting lever 2, push pedal 4 and axle 9,4 one of push pedals and roller 3 additions on the framework 6, the other end links to each other with connecting lever 2, baffle plate 5 is enclosed within the other end of connecting lever 2, and steady pin 7 is loaded on the framework 6, and baffle plate 5 and torsion spring 1 are housed on the steady pin 7, one end of torsion spring 1 leans against on the baffle plate 5, and the other end and screw 8 interlock.When promoting roller 3 actions, push pedal 4 rectilinear motions, push pedal 4 drives connecting lever 2 and rotates, and connecting lever 2 drives baffle plate 5, and axle 9 is blocked; After roller 3 unclamped, baffle plate 5 resetted under torsion spring 1 effect.
Claims (1)
1. the interlocking device of isolating switch and cabinet door, has torsion spring (1), connecting lever (2), roller (3), push pedal (4), baffle plate (5), it is characterized in that: connecting lever (2), push pedal (4) and axle (9) are installed on the framework (6), (4) one of push pedals and roller (3) addition, the other end links to each other with connecting lever (2), and baffle plate (5) is enclosed within the other end of connecting lever (2), steady pin (7) is loaded on the framework (6), baffle plate (5) and torsion spring (1) are housed on the steady pin (7), and torsion spring (1) one end leans against on the baffle plate (5), and the other end and screw (8) interlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202153730U CN201315261Y (en) | 2008-11-27 | 2008-11-27 | Isolation switch and cabinet door interlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202153730U CN201315261Y (en) | 2008-11-27 | 2008-11-27 | Isolation switch and cabinet door interlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201315261Y true CN201315261Y (en) | 2009-09-23 |
Family
ID=41127060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202153730U Expired - Fee Related CN201315261Y (en) | 2008-11-27 | 2008-11-27 | Isolation switch and cabinet door interlocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201315261Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474876A (en) * | 2013-09-06 | 2013-12-25 | 吉林省电力有限公司长春供电公司 | 10KV electric power complete equipment misoperation-preventive lock |
| CN110768136A (en) * | 2019-09-11 | 2020-02-07 | 辽宁电能发展股份有限公司 | Low-voltage distribution box |
-
2008
- 2008-11-27 CN CNU2008202153730U patent/CN201315261Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474876A (en) * | 2013-09-06 | 2013-12-25 | 吉林省电力有限公司长春供电公司 | 10KV electric power complete equipment misoperation-preventive lock |
| CN103474876B (en) * | 2013-09-06 | 2015-12-09 | 吉林省电力有限公司长春供电公司 | 10 kilovolts of electric power complete set of equipments anti-misoperation lockings |
| CN110768136A (en) * | 2019-09-11 | 2020-02-07 | 辽宁电能发展股份有限公司 | Low-voltage distribution box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20171127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |