CN203150494U - Installing component used for operating mechanism of miniature breaker shift yoke - Google Patents
Installing component used for operating mechanism of miniature breaker shift yoke Download PDFInfo
- Publication number
- CN203150494U CN203150494U CN 201320079777 CN201320079777U CN203150494U CN 203150494 U CN203150494 U CN 203150494U CN 201320079777 CN201320079777 CN 201320079777 CN 201320079777 U CN201320079777 U CN 201320079777U CN 203150494 U CN203150494 U CN 203150494U
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- Prior art keywords
- circuit breaker
- miniature circuit
- pin
- hole
- frame
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Abstract
The utility model discloses an installing component used for an operating mechanism of a miniature breaker shift yoke. The installing component used for the operating mechanism of the miniature breaker shift yoke comprises clapboards, pins and an opened metal rack. When the installing component used for the operating mechanism of the miniature breaker shift yoke is installed, the clapboards are arranged at the two sides of a miniature breaker respectively, the two edges at the upper parts of the two clapboards are bent inwards to form bending parts 1, and the bottoms of the two clapboards are bent outwards to form bending parts 2; the opened metal rack is arranged on the miniature breaker and comprises a downward opened U-shaped rack, an operating yoke bar is fixed on the upper end face of the downward opened U-shaped rack, and a fastening groove is fixedly arranged on the lower end face of the downward opened U-shaped rack; the clapboards are fixed on the ground at the two sides of the miniature breaker via the bending parts 2, the downward opened U-shaped rack of the opened metal rack is fixed on the two clapboards, and the fastening groove of the opened metal rack is fastened on a handle of the miniature breaker. According to the utility model, a plurality of pin holes 1 are arranged on the two clapboards to correspond to the axis positions of the handles of the majority of miniature breakers on the present market; the opened metal rack and the clapboards are connected via the pins, being convenient to install.
Description
Technical field
The utility model relates generally to miniature circuit breaker, relates in particular to a kind of operating mechanism installed part of miniature circuit breaker shift fork.
Background technology
At present, be directly to stir the operating grip of circuit breaker up and down for miniature circuit breaker general mode of operation after installation, in the design of a lot of distribution boxs, need to use the operating mechanism that converts rotation to.Shift fork is a kind of operation switching mechanism relatively more commonly used at present, but with shift fork supporting be fixed on part on the circuit breaker because the axis of rotation position of in the market miniature circuit breaker operating grip and different (shown in the accompanying drawings one) of size, cause having because of the difference of circuit breaker brand specifications and models the installed part of a lot of dimensionss, of a great variety.The operating mechanism (shown in accompanying drawing two) that a kind of being called " mouthful golden frame " arranged on the existing market, can be fixed on the miniature circuit breaker with long bolt, but generally all there are some problems in the golden frame of these mouthfuls, after installing, need constantly to adjust the installed part position, fastening degree etc., and in installing and using process, the fault that installed part and miniature circuit breaker operating grip break away from often appears also.
The utility model namely is at above-mentioned situation design, separates the installation difficulty of golden frame on miniature circuit breaker of bursting, caducous problem in the use, and simultaneously, this installed part also can be saved mounting guide rail or other fixture of miniature circuit breaker on base plate simultaneously.
The utility model content
The utility model is to provide a kind of at present miniature circuit breaker characteristics the relative position of mouth gold frame on miniature circuit breaker fixed, and guarantees the operating mechanism installed part of the miniature circuit breaker shift fork of the work that whole operation mechanism can be reliable and stable.
The technical solution adopted in the utility model is:
A kind of operating mechanism installed part of miniature circuit breaker shift fork, include miniature circuit breaker, it is characterized in that: the both sides of described miniature circuit breaker are respectively arranged with a dividing plate, the both sides on the top of two dividing plates bending part one that bent inwards, the bottom of two dividing plates outwards is bent with bending part two, dividing plate is overall shaped into the wide-angle zigzag, the top of described two dividing plates has several pin-and-holes one, two bending parts two have several fixing holes, and the bottom of two bending parts two and miniature circuit breaker is on same horizontal line; The top of described miniature circuit breaker is provided with a mouth gold frame, the golden frame of mouth includes a under shed U-shaped frame, have a pin-and-hole two on two sidewalls of under shed U-shaped frame, an operating grip is fixedly arranged on the upper surface of under shed U-shaped frame, be installed with a draw-in groove on the lower surface of under shed U-shaped frame, dividing plate is fixed on the both sides base plate of miniature circuit breaker by the fixing hole on the bending part two, two bending parts one of each dividing plate are stuck in the top of the front/rear end of miniature circuit breaker, the under shed U-shaped frame of the golden frame of mouth passes through pin, pin-and-hole two and wherein one group of pin-and-hole one cooperate and be fixed on two dividing plates, the draw-in groove of mouthful golden frame is stuck on the handle of miniature circuit breaker.
The top of described two dividing plates has a plurality of measure-alike pin-and-holes one, and the pin-and-hole two of the under shed U-shaped frame of the size of pin-and-hole one and mouthful golden frame is measure-alike, the location matches of each pin-and-hole the operating grip rotating shaft core position of multiple miniature circuit breaker.
Have a heat radiation macropore on two dividing plates, two identical and left-right symmetric of dividing plate, dividing plate below and miniature circuit breaker are fitted during installation, and the wide-angle zigzag of top moulding is outwards outstanding, guarantees pin activity within it freely.
The utility model has the advantages that:
The utility model has a plurality of pin-and-holes one at two dividing plates, can the corresponding shaft core position of most miniature circuit breaker handles in the market, be connected with pin between mouthful golden frame and dividing plate, and easy for installation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is miniature circuit breaker profile schematic diagram.
Fig. 2 is the structural representation of dividing plate of the present utility model.
Fig. 3 is overall structure schematic diagram of the present utility model.
Embodiment
As shown in Figure 1, 2, 3, a kind of operating mechanism installed part of miniature circuit breaker shift fork, include miniature circuit breaker 1, the both sides of miniature circuit breaker 1 are respectively arranged with a dividing plate 3, the both sides on the top of two dividing plates 3 bending part 1 that bent inwards, the bottom of two dividing plates 3 outwards is bent with bending part 25, the top of two dividing plates 3 has several pin-and-holes 1, two bending parts 25 have the bottom of 7, two bending parts 25 of several fixing holes and miniature circuit breaker 1 on same horizontal line; The top of miniature circuit breaker 1 is provided with a mouth gold frame 8, the golden frame 8 of mouth includes a under shed U-shaped frame 9, have a pin-and-hole 2 10 on two sidewalls of under shed U-shaped frame 9, an operating grip 11 is fixedly arranged on the upper surface of under shed U-shaped frame 9, be installed with a draw-in groove 12 on the lower surface of under shed U-shaped frame 9, dividing plate 3 is fixed on the ground, both sides of miniature circuit breaker 1 by the fixing hole 7 on the bending part 25, two bending parts 1 of each dividing plate 3 are stuck in the top of the front/rear end of miniature circuit breaker 1, the under shed U-shaped frame 9 of the golden frame 8 of mouth is by pin 13, pin-and-hole 2 10 and wherein one group of pin-and-hole 1 cooperate and be fixed on two dividing plates 3, there is a fixed gap top pin-and-hole of dividing plate 3 and circuit breaker 1 side, make pin 13 in this space activity freely, the draw-in groove 12 of mouthful golden frame 8 is stuck on the handle 2 of miniature circuit breaker 1.
The top of two dividing plates 3 has three measure-alike pin-and-holes 1, and the pin-and-hole 2 10 of the under shed U-shaped frame 9 of the size of pin-and-hole 1 and mouthful golden frame 8 is measure-alike.
Claims (3)
1. the operating mechanism installed part of a miniature circuit breaker shift fork, it is characterized in that: include dividing plate, mouthful golden frame, the both sides of miniature circuit breaker are respectively arranged with a dividing plate, the both sides on the top of two dividing plates bending part one that bent inwards, the bottom of two dividing plates outwards is bent with bending part two, dividing plate is overall shaped into the wide-angle zigzag, the top of described two dividing plates has several pin-and-holes one, two bending parts two have fixing hole, and the bottom of two bending parts two and miniature circuit breaker is on same horizontal line; The top of described miniature circuit breaker is provided with a mouth gold frame, the golden frame of mouth includes a under shed U-shaped frame, have a pin-and-hole two on two sidewalls of under shed U-shaped frame, an operation driving lever is fixedly arranged on the upper surface of under shed U-shaped frame, be installed with a draw-in groove on the lower surface of under shed U-shaped frame, dividing plate is fixed in by the fixing hole on the bending part two on the base plate of both sides of miniature circuit breaker, two bending parts one of each dividing plate are stuck in the top of the front/rear end of miniature circuit breaker, the under shed U-shaped frame of the golden frame of mouth passes through pin, pin-and-hole two and wherein one group of pin-and-hole one cooperate and be fixed on two dividing plates, the draw-in groove of mouthful golden frame is stuck on the operating grip of miniature circuit breaker.
2. the operating mechanism installed part of miniature circuit breaker shift fork according to claim 1, it is characterized in that: the top of described two dividing plates has a plurality of measure-alike pin-and-holes one, the pin-and-hole two of the under shed U-shaped frame of the size of pin-and-hole one and mouthful golden frame is measure-alike, the location matches of each pin-and-hole the operating grip rotating shaft core position of multiple miniature circuit breaker.
3. the operating mechanism installed part of miniature circuit breaker shift fork according to claim 1, it is characterized in that: have a heat radiation macropore on described two dividing plates, two identical and left-right symmetric of dividing plate, dividing plate below and miniature circuit breaker are fitted during installation, the wide-angle zigzag of top moulding is outwards outstanding, guarantees pin activity within it freely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320079777 CN203150494U (en) | 2013-02-21 | 2013-02-21 | Installing component used for operating mechanism of miniature breaker shift yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320079777 CN203150494U (en) | 2013-02-21 | 2013-02-21 | Installing component used for operating mechanism of miniature breaker shift yoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203150494U true CN203150494U (en) | 2013-08-21 |
Family
ID=48978002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320079777 Expired - Fee Related CN203150494U (en) | 2013-02-21 | 2013-02-21 | Installing component used for operating mechanism of miniature breaker shift yoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203150494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104752102A (en) * | 2015-02-06 | 2015-07-01 | 厦门宏发电力电器有限公司 | Magnetic latching relay with dual-holder magnetic circuit structure and assembly method of magnetic latching relay |
-
2013
- 2013-02-21 CN CN 201320079777 patent/CN203150494U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104752102A (en) * | 2015-02-06 | 2015-07-01 | 厦门宏发电力电器有限公司 | Magnetic latching relay with dual-holder magnetic circuit structure and assembly method of magnetic latching relay |
| CN104752102B (en) * | 2015-02-06 | 2017-09-05 | 厦门宏发电力电器有限公司 | The magnetic latching relay and its assembly method of a kind of double fixed mount magnetic structures of band |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 238339 Anhui city of Wuhu province Wuwei County Dingxing Industrial Zone Patentee after: Anhui European Electric Limited by Share Ltd Address before: 238339 Anhui city of Wuhu province Wuwei County Dingxing Industrial Zone Patentee before: Anhui E.S. Electric Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20190221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |