CN207425667U - Breaker three position singal device - Google Patents
Breaker three position singal device Download PDFInfo
- Publication number
- CN207425667U CN207425667U CN201721620369.8U CN201721620369U CN207425667U CN 207425667 U CN207425667 U CN 207425667U CN 201721620369 U CN201721620369 U CN 201721620369U CN 207425667 U CN207425667 U CN 207425667U
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- Prior art keywords
- position singal
- cramp
- mechanical lock
- singal
- microswitch
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Abstract
The utility model is related to a kind of breaker three position singal devices, including bottom plate, stent and slide plate, three position singal component are equipped in slide plate left-side bottom, three position singal mechanical lock is equipped on the bottom plate of slide plate right side；Slide plate upper end is fixedly installed supporting plate, and supporting plate right end is connected with the locating piece in three position singal mechanical lock；The cramp of the front and rear rotation of level can be done by being provided on the stent, and cramp left end is connected with holder pivots, and cramp right end is connected with angle shape rod in three position singal mechanical lock, and cramp front end forms card convex；Total microswitch is provided on the bottom plate, cramp level moves forward and backward the break-make for controlling total microswitch.Three position singal component in breaker three position singal device can be made synchronous to be realized between three position singal mechanical lock, when screw drives the work of right end three position singal mechanical lock through supporting plate, the just control three position singal component operation of supporting plate left end promotes the operating experience of user.
Description
Technical field
The utility model is related to a kind of breaker three position singal devices.
Background technology
There are such a problem in previous breaker three position singal device, screw drives supporting plate, slide plate are front and rear to move
It is dynamic, three position singal component and three position singal mechanical lock be set respectively at left and right sides of slide plate, three in three position singal component
Three locking stations or so are corresponding in a microswitch position and three position singal mechanical lock；There are most important problems in the past
It is exactly that three position singal component and the work of three position singal mechanical lock are asynchronous；Theoretically the best working condition of breaker should
This is such：When supporting plate left end contacts one of microswitch in three position singal component, supporting plate right end needs
Three position singal mechanical lock is just triggered, but installing previous mounting means can make screw rotate drive supporting plate left end contact three
In position signal component when one of microswitch, supporting plate right end cannot need just to trigger three position singal machinery
Lock, screw will need in one circle of rotation or half-turn supporting plate right end can just be made to trigger three position singal mechanical lock toward contact, this
The operating experience of thing user is deteriorated.
Utility model content
The technical problems to be solved in the utility model is：A kind of breaker is overcome the deficiencies of the prior art and provide with three
Put recoil simulator, solve in previous breaker three position singal device three position singal component with three position singal mechanical lock
Between nonsynchronous defect.
Technical solution is used by the utility model solves its technical problem：A kind of breaker is filled with three position singal
It puts, including bottom plate, stent and slide plate, stent is fixedly installed in the bottom plate front end, and the slide plate is located on rear side of stent, the branch
Frame is screwed on a screw, and the screw front end is provided with snap-gauge, circumferentially offers multiple bayonets on the snap-gauge, after the screw
End, which is screwed on, slide plate and drives slide plate to be moved back and forth on bottom plate；
Three position singal component in the slide plate left-side bottom is installed, three positions are installed on the bottom plate of the slide plate right side
Signal mechanical lock, three sub- microswitch stations in the three position singal component and three in three position singal mechanical lock
It is corresponding to lock station or so；
The slide plate upper end is fixedly installed supporting plate, and the supporting plate right end connects with the locating piece in three position singal mechanical lock
It connects, supporting plate supporting plate left end in back-and-forth motion is engaged respectively with 3 sub- microswitches in three position singal component；
The cramp of the front and rear rotation of level can be done by being provided on the stent, and the cramp left end is connected with holder pivots, institute
It states cramp right end to be connected with angle shape rod in three position singal mechanical lock, the cramp front end forms to coordinate with snap-gauge bayonet
Card convex；
It is provided with to control total microswitch of three position singal component operation on the bottom plate, before the cramp level
The break-make of the total microswitch of motion control afterwards；
When the three position singal mechanical lock reaches locking station, the angle shape rod in the three position singal mechanical lock is suitable
Hour hands rotation drives cramp to travel forward, and makes to engage between cramp card convex and snap-gauge bayonet and then locking screw, at this point, the button
Piece right end triggers total microswitch, makes entire three position singal component energization work.
Further, it is provided with connecting rod between the angle shape rod and cramp right end.
Further, the supporting plate left end is provided with matches somebody with somebody for being contacted with 3 sub- microswitches in three position singal component
The contact bar of conjunction.
Further, the cramp right end is provided with the driving lever for coordinating with total microswitch tabletting.
The beneficial effects of the utility model are：It can make in breaker three position singal device three position singal component with three
It is realized between position signal mechanical lock synchronously, when screw drives the work of right end three position singal mechanical lock through supporting plate, support
The just control three position singal component operation of plate left end promotes the operating experience of user.
Description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the utility model breaker three position singal schematic device；
Fig. 2 is the three position singal schematic device removed after bottom plate；
Fig. 3 is three position singal mechanical lock schematic diagram；
Fig. 4 is three position singal component diagram；
Fig. 5 is to connect electrical schematic diagram between 3 sub- microswitches in total microswitch and three position singal component；
Wherein, 1, bottom plate, 2, slide plate, 3, stent, 4, supporting plate, 5, three position singal component, 51, sub- microswitch, 6, three
Position signal mechanical lock, 61, angle shape rod, 62, locating piece, 7, screw, 71, snap-gauge, 8, cramp, 81, connecting rod, 9, total fine motion
Switch.
Specific embodiment
The utility model is further described presently in connection with specific embodiment.These attached drawings are simplified schematic diagram
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
As shown in Figures 1 to 5, a kind of breaker three position singal device, including bottom plate 1, stent 3 and slide plate 2, bottom
Stent 3 is fixedly installed in 1 front end of plate, and slide plate 2 is located on rear side of stent 3, and stent 3 is screwed on a screw 7, and 7 front end of screw is provided with card
Plate 71, circumferentially offers 4 bayonets on snap-gauge 71, and 7 rear end of screw, which is screwed on, slide plate 2 and drives slide plate 2 to do front and rear shifting on bottom plate 1
It is dynamic.
Three position singal component 5 in 2 left-side bottom 1 of slide plate is installed, three positions letter is installed on 2 right side bottom plate 1 of slide plate
Number mechanical lock 6, three sub- 51 stations of microswitch in three position singal component 5 and three in three position singal mechanical lock 6
It is corresponding to lock station or so.
It is the prior art for three position singal mechanical lock 6, formerly to have carried out patent application, Patent No.：
201521054310.8；Wherein the operating mechanism of three position singal mechanical lock 6 is described in detail.
2 upper end of slide plate is fixedly installed supporting plate 4, and 4 right end of supporting plate connects with the locating piece 62 in three position singal mechanical lock 6
It connects, 4 left end of supporting plate in back-and-forth motion of supporting plate 4 is engaged respectively with 3 in three position singal component 5 sub- microswitches 51.
Coordinate for ease of supporting plate 4 and sub- microswitch 51,4 left end of supporting plate be provided with for 3 sub- fine motions in three position singal component 5
The contact bar that switch 51 is engaged.
The cramp 8 of the front and rear rotation of level can be done by being provided on stent 3, and 8 left end of cramp is rotatablely connected with stent 3, and cramp 8 is right
End is connected with angle shape rod 61 in three position singal mechanical lock 6, and 8 front end of cramp forms the card coordinated with 71 bayonet of snap-gauge
It is convex.Total microswitch 9 that three position singal component 5 is controlled to work is provided on bottom plate 1,8 level of cramp moves forward and backward control
Make the break-make of total microswitch.
When three position singal mechanical lock 6 reaches locking station, the angle shape rod 61 in three position singal mechanical lock 6 is clockwise
Rotation drives cramp 8 to travel forward, and makes to engage between 8 card convex of cramp and 71 bayonet of snap-gauge and then locking screw 7, at this point, cramp 8
Right end triggers total microswitch 9, makes entire 5 energization work of three position singal component.
For ease of being connected between 8 right end of cramp and three position singal mechanical lock 6, between 8 right end of angle shape rod 61 and cramp
It is provided with connecting rod 81.
Coordinate for convenience of 8 right end of cramp and total microswitch 9,8 right end of cramp be provided with for total 9 tabletting of microswitch
The driving lever of cooperation.
The operation principle of three position singal mechanical lock 6 is approximately as locating piece 62 and support in three position singal mechanical lock 6
4 right end of plate is connected together, and locating piece 62 is moved back and forth with supporting plate 4, and three wedge angles, i.e., three lockings are set on locating piece 62
Station whenever wedge angle and button bar cooperation, drives angle shape rod 61 to rotate by internal lever transmission mechanism.Three position singal machinery
Three wedge angle positions are corresponding with three in three position singal component 5 sub- 51 position of the switch of microswitch in lock 6.That is breaker
In three stations（Separation, connection, experiment）Working condition position.Theoretically, when 4 left end of supporting plate triggers sub- microswitch 51,
4 right end of supporting plate needs just to need the corresponding wedge angle position of right end, but in practice, when 4 left end of supporting plate triggers sub- microswitch 51
When, screw 7 needs to be rotated further a circle or half-turn, and 4 right end of supporting plate could trigger three position singal mechanical lock 6 in wedge angle.It is existing
By adding a total microswitch 9, three sub- microswitches in three position singal component 5 are controlled by total microswitch 9
51, i.e. after total microswitch 9 is connected, three sub- microswitches 51 could be powered in three position singal component 5；Total fine motion is opened
The unlatching for closing 9 is opened when needing to travel forward by plectrum, and cramp 8 travels forward and needs by three position singal mechanical lock 6
Triggering, i.e. rotated by angle shape rod 61.Therefore, the entire breaker course of work reforms into now：Screw 7 drives supporting plate
4th, locating piece 62 moves, and reaches precalculated position, and triggering angle shape rod 61 rotates, and angle shape rod 61 drives cramp by connecting rod 81
8 rotate forward, and cramp 8 triggers total 9 operation of microswitch first when rotating forward, and then controls three position singal component
Three sub- microswitches 51 could be powered in 5, and secondly, cramp 8 travels forward the bayonet that the card convex on cramp 8 is made to be caught in snap-gauge 71
Interior limitation screw 7 rotates；Therefore, in this way, make to make between three position singal mechanical lock 6 and three position singal component 5
Industry realizes synchronous, promotion user's operation experience.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (4)
1. a kind of breaker three position singal device, it is characterized in that, including bottom plate（1）, stent（3）And slide plate（2）, it is described
Bottom plate（1）Stent is fixedly installed in front end（3）, the slide plate（2）Positioned at stent（3）Rear side, the stent（3）Be screwed on a screw
（7）, the screw（7）Front end is provided with snap-gauge（71）, the snap-gauge（71）Upper circumferential direction offers multiple bayonets, the screw
（7）Rear end is screwed on slide plate（2）And drive slide plate（2）In bottom plate（1）On move back and forth；
The slide plate（2）Left-side bottom（1）On three position singal component is installed（5）, the slide plate（2）Right side bottom plate（1）On
Three position singal mechanical lock is installed（6）, the three position singal component（5）In three sub- microswitches（51）Station and three
Position signal mechanical lock（6）In three locking stations or so it is corresponding；
The slide plate（2）Upper end is fixedly installed supporting plate（4）, the supporting plate（4）Right end and three position singal mechanical lock（6）In
Locating piece（62）Connection, the supporting plate（4）The supporting plate in back-and-forth motion（4）Left end respectively with three position singal component（5）In 3
Sub- microswitch（51）It is engaged；
The stent（3）On be provided with the cramp that can do the front and rear rotation of level（8）, the cramp（8）Left end and stent（3）It rotates
Connection, the cramp（8）Right end and three position singal mechanical lock（6）Middle angle shape rod（61）Connection, the cramp（8）Front end shape
Into being used for and snap-gauge（71）The card convex of bayonet cooperation；
The bottom plate（1）On be provided with to control three position singal component（5）Total microswitch of work（9）, the cramp
（8）Level moves forward and backward the total microswitch of control（9）Break-make；
The three position singal mechanical lock（6）When reaching locking station, the three position singal mechanical lock（6）In angle shape rod
（61）Rotate clockwise drive cramp（8）It travels forward, makes cramp（8）Card convex and snap-gauge（71）Engage between bayonet and then lock
Screw（7）, at this point, the cramp（8）Right end triggers total microswitch（9）, make entire three position singal component（5）Energization work
Make.
2. breaker according to claim 1 three position singal device, it is characterized in that, the angle shape rod（61）With button
Piece（8）Connecting rod is provided between right end（81）.
3. breaker according to claim 1 three position singal device, it is characterized in that, the supporting plate（4）Left end is set
It is useful for and three position singal component（5）In 3 sub- microswitches（51）The contact bar being engaged.
4. breaker according to claim 1 three position singal device, it is characterized in that, the cramp（8）Right end is set
It is useful for and total microswitch（9）The driving lever of tabletting cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721620369.8U CN207425667U (en) | 2017-11-28 | 2017-11-28 | Breaker three position singal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721620369.8U CN207425667U (en) | 2017-11-28 | 2017-11-28 | Breaker three position singal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207425667U true CN207425667U (en) | 2018-05-29 |
Family
ID=62396622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721620369.8U Active CN207425667U (en) | 2017-11-28 | 2017-11-28 | Breaker three position singal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207425667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731590A (en) * | 2017-11-28 | 2018-02-23 | 江苏洛凯机电股份有限公司 | Breaker three position singal device |
-
2017
- 2017-11-28 CN CN201721620369.8U patent/CN207425667U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731590A (en) * | 2017-11-28 | 2018-02-23 | 江苏洛凯机电股份有限公司 | Breaker three position singal device |
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