CN106356215B - A kind of Modular spring operating mechanism interlock - Google Patents
A kind of Modular spring operating mechanism interlock Download PDFInfo
- Publication number
- CN106356215B CN106356215B CN201611011771.6A CN201611011771A CN106356215B CN 106356215 B CN106356215 B CN 106356215B CN 201611011771 A CN201611011771 A CN 201611011771A CN 106356215 B CN106356215 B CN 106356215B
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- CN
- China
- Prior art keywords
- plate
- roller
- energy storage
- operating mechanism
- spring operating
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/24—Interlocking, locking, or latching mechanisms for interlocking two or more parts of the mechanism for operating contacts
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention discloses a kind of Modular spring operating mechanism interlock, it is characterised in that：Including the mechanism right plate being oppositely arranged（9）With mechanism left plate, the mechanism right plate（9）On be provided with the sincere son of energy storage of inverted L shape（1）, the sincere son of energy storage（1）Turning on be provided with the first roller（10）, first roller（10）Through the sincere son of the energy storage（1）With mechanism right plate（9）And both ends are protruded, first roller（10）Right end lower surface and chain connecting lever（3）Flange on the second roller（11）It is in contact, the chain connecting lever（3）Centrally through axle（12）With chain buckle（5）Center be connected.A kind of Modular spring operating mechanism interlock provided by the invention, simple easily assembling, is not susceptible to failure, is more easy to transmission propulsive mechanism and shakes into caused power up, high sensitivity.
Description
Technical field
The present invention relates to a kind of Modular spring operating mechanism interlock, belong to high-tension switch gear technical field.
Background technology
Existing interlocking device of spring operation mechanism connects generally by pin, and event easily occurs for the mode of pin connection
Barrier, it is not easy to transmit propulsive mechanism and shakes power caused by up, interlock poor sensitivity, and existing interlock
Conjunction divides the material of direction board to be generally nylon, the problems such as cost is high, space-consuming is big be present.
The content of the invention
The technical problem to be solved by the invention is to provide one kind without pin, it is directly fixed on plate, simple easily dress
Match somebody with somebody, be not susceptible to failure, be more easy to transmission propulsive mechanism and shake into caused power up, the modular springs actuating of high sensitivity
Mechanism interlock；Further, the present invention provides a kind of saving cost, saves space, full-featured modular springs behaviour
Motivation structure interlock.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of Modular spring operating mechanism interlock, including the mechanism right plate and mechanism left plate being oppositely arranged,
The sincere son of energy storage of inverted L shape is provided with the mechanism right plate, the first roller is provided with the sincere sub turning of energy storage, it is described
First roller protrudes through the sincere son of the energy storage and mechanism right plate and both ends, the right end lower surface of first roller with
The second roller on the flange of chain connecting lever is in contact, the center phase centrally through axle and chain buckle of the chain connecting lever
Even, be provided with the flange of the chain buckle for through bearing pin it is vertical to strip hole, the bearing pin runs through the company
Locking board and mechanism right plate and both ends are protruded, are cased with torsion spring, the both ends of the torsion spring connect wire, institute on the axle
State wire respectively with the right end of the bearing pin and the right end of the second roller to be connected, the left side of the mechanism right plate is set
There is junction panel, the bottom of the junction panel is connected with propulsive mechanism, and the top of the junction panel is in contact with locking plate, the locking plate
It is in contact with the left end of the first roller, conjunction point instruction is movably set between the mechanism right plate and mechanism left plate and is connected
Plate, the top closed point instruction connecting plate and be located at the bearing pin, the side of the locking plate are connected with one end of extension spring, the extension spring
The other end be connected with mechanism right plate.
The extension spring is horizontally disposed, and the other end of the extension spring is located at the two of first roller respectively with the locking plate
Side.
The right end for stating bearing pin is provided with for being fixedly connected with the wire with the right end of the second roller
Neck.
The chain buckle also keeps roller to be in contact with the combined floodgate on breaker main shaft.
The sincere sub vertical edges of energy storage are in contact with combined floodgate push rod, and the combined floodgate push rod promotes the energy storage is sincere sub to hang down
During straight flange, the sincere sub horizontal sides of energy storage turn clockwise.
Point instruction connecting plate that closes is shaped as reclinate arc, be provided with the mechanism right plate vertically to
Bar hole, point end of instruction connecting plate of closing are connected with the slide bar moved up and down in the bar hole.
Point instruction connecting plate that closes divides direction board to be connected with conjunction, and the conjunction divides the material of direction board to include sheet metal component.
Operation principle of the present invention is as follows：Propulsive mechanism shake upwards into when, drive junction panel move upwards, junction panel top band
Dynamic locking plate turns clockwise, and when combined floodgate push rod promotes energy storage sincere sub vertical edges, the sincere sub horizontal sides generation of energy storage is suitable
Hour hands rotate, and then roll the first roller, and locking plate is rotated clockwise to similar plumbness and withstands the first roller,
The sincere son of energy storage is remained stationary as, so keeps "on" position；The second roller and the first roller on chain connecting lever connect to roll,
When the sincere son of energy storage rotates clockwise, the first roller rotates, and drives the second roller is relative to roll, and then drive the convex of chain connecting lever
Edge moves downward, and because torsion spring is fixedly connected with chain connecting lever and chain buckle, therefore the flange of chain buckle also moves downward, and then
Bearing pin is moved downward, then closes a point instruction connecting plate and falls, realize that on/off switch indicates；Combined floodgate on other breaker main shaft keeps rolling
Wheel can drive chain clamped plate motion, then drive bearing pin motion, realize that on/off switch indicates.
A kind of Modular spring operating mechanism interlock provided by the invention, it is not necessary to pin is directly anchored on plate,
Simple easily assembling, is not susceptible to failure, is more easy to transmission propulsive mechanism and shakes into caused power up；In addition, the present invention passes through
Improve, fully divide direction board come the conjunction for replacing conventional nylon to do using sheet metal component, save certain cost, space-consuming is few；
And the present invention, in order to save the full-featured property that Individual cells are accomplished in space, such as chain buckle, which has energy storage concurrently and keeps and close to divide, to be referred to
Show function, Same Part has multiple use concurrently, makes that part dosage of the present invention is few, and space-consuming is few, and scientific arrangement is reasonable.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of Modular spring operating mechanism interlock, including the He of mechanism right plate 9 being oppositely arranged
Mechanism left plate, the energy storage sincere sub 1 of inverted L shape is provided with the mechanism right plate 9, is set on sincere sub 1 turning of energy storage
There is the first roller 10, first roller 10 protrudes through the energy storage sincere sub 1 and mechanism right plate 9 and both ends, and described the
The right end lower surface of one roller 10 is in contact with the second roller 11 on the flange of chain connecting lever 3, in the chain connecting lever 3
The heart is connected by axle 12 with the center of chain buckle 5, is provided with the flange of the chain buckle 5 for hanging down through bearing pin 13
Directly to strip hole, the bearing pin 13 protrudes through the chain buckle 5 and mechanism right plate 9 and both ends, on the axle 12
Be cased with torsion spring 4, the both ends of the torsion spring 4 connect wire, the wire respectively with the right end of the bearing pin 13 and
The right end of second wheel 11 is connected, and the left side of the mechanism right plate 9 is provided with junction panel 6, and the bottom of the junction panel 6 is with pushing away
Enter mechanism to be connected, the top of the junction panel 6 is in contact with locking plate 2, and the locking plate 2 connects with the left end of the first roller 10
Touch, conjunction point instruction connecting plate 8 is movably set between the mechanism right plate 9 and mechanism left plate, it is described to close a point instruction connecting plate 8
In the top of the bearing pin 13, the side of the locking plate 2 is connected with one end of extension spring 7, and the other end and mechanism of the extension spring 7 are right
Side plate 9 is connected.
The extension spring 7 is horizontally disposed, and the other end of the extension spring 7 is located at first roller respectively with the locking plate 2
10 both sides.
The right end for stating bearing pin 13 is provided with for being fixedly connected with the metal with the right end of the second roller 11
The neck of silk.
The chain buckle 5 also keeps roller to be in contact with the combined floodgate on breaker main shaft.
Sincere sub 1 vertical edges of energy storage are in contact with combined floodgate push rod, and the combined floodgate push rod promotes the energy storage sincere sub 1
During vertical edges, sincere sub 1 horizontal sides of energy storage turn clockwise.
Point instruction connecting plate 8 that closes is shaped as reclinate arc, be provided with the mechanism right plate 9 vertically to
Bar hole 14, it is described close point instruction connecting plate 8 an end be connected with the slide bar 15 moved up and down in the bar hole 14.
Point instruction connecting plate 8 that closes divides direction board to be connected with conjunction, and the conjunction divides the material of direction board to include sheet metal component.This hair
It is bright fully to divide direction board using sheet metal component come the conjunction for replacing conventional nylon to do, certain cost is saved, and space-consuming is few.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (7)
- A kind of 1. Modular spring operating mechanism interlock, it is characterised in that：Including the mechanism right plate being oppositely arranged（9）With Mechanism left plate, the mechanism right plate（9）On be provided with the sincere son of energy storage of inverted L shape（1）, the sincere son of energy storage（1）Turning On be provided with the first roller（10）, first roller（10）Through the sincere son of the energy storage（1）With mechanism right plate（9）And both ends Protrude, first roller（10）Right end lower surface and chain connecting lever（3）Flange on the second roller（11）Connect Touch, the chain connecting lever（3）Centrally through axle（12）With chain buckle（5）Center be connected, the chain buckle（5）It is convex It is provided with edge for running through bearing pin（13）It is vertical to strip hole, the bearing pin（13）Through the chain buckle（5）With Mechanism right plate（9）And both ends are protruded, the axle（12）On be cased with torsion spring（4）, the torsion spring（4）Both ends connect metal Silk, the wire respectively with the bearing pin（13）Right end and the second roller（11）Right end be connected, the mechanism is right Side plate（9）Left side be provided with junction panel（6）, the junction panel（6）Bottom be connected with propulsive mechanism, the junction panel（6） Top and locking plate（2）It is in contact, the locking plate（2）With the first roller（10）Left end be in contact, the mechanism right plate （9）Conjunction point instruction connecting plate is movably set between mechanism left plate（8）, it is described to close a point instruction connecting plate（8）Positioned at the bearing pin （13）Top, the locking plate（2）Side and extension spring（7）One end be connected, the extension spring（7）The other end and mechanism on the right side of Plate（9）It is connected.
- A kind of 2. Modular spring operating mechanism interlock according to claim 1, it is characterised in that：The extension spring （7）It is horizontally disposed, the extension spring（7）The other end and the locking plate（2）It is located at first roller respectively（10）Both sides.
- A kind of 3. Modular spring operating mechanism interlock according to claim 1, it is characterised in that：The bearing pin （13）Right end and the second roller（11）Right end be provided with neck for being fixedly connected with the wire.
- A kind of 4. Modular spring operating mechanism interlock according to claim 1, it is characterised in that：The chain button Plate（5）Also roller is kept to be in contact with the combined floodgate on breaker main shaft.
- A kind of 5. Modular spring operating mechanism interlock according to claim 1, it is characterised in that：The energy storage is sincere Son（1）Vertical edges be in contact with combined floodgate push rod, the combined floodgate push rod promotes the sincere son of energy storage（1）Vertical edges when, it is described The sincere son of energy storage（1）Horizontal sides turn clockwise.
- A kind of 6. Modular spring operating mechanism interlock according to claim 1, it is characterised in that：It is described to close a point finger Show connecting plate（8）Be shaped as reclinate arc, the mechanism right plate（9）On be provided with vertically to bar hole（14）, It is described to close a point instruction connecting plate（8）End be connected with the bar hole（14）The slide bar inside moved up and down（15）.
- A kind of 7. Modular spring operating mechanism interlock according to claim 1, it is characterised in that：It is described to close a point finger Show connecting plate（8）Direction board is divided to be connected with conjunction, the conjunction divides the material of direction board to include sheet metal component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611011771.6A CN106356215B (en) | 2016-11-17 | 2016-11-17 | A kind of Modular spring operating mechanism interlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611011771.6A CN106356215B (en) | 2016-11-17 | 2016-11-17 | A kind of Modular spring operating mechanism interlock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106356215A CN106356215A (en) | 2017-01-25 |
| CN106356215B true CN106356215B (en) | 2018-03-27 |
Family
ID=57862001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611011771.6A Active CN106356215B (en) | 2016-11-17 | 2016-11-17 | A kind of Modular spring operating mechanism interlock |
Country Status (1)
| Country | Link |
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| CN (1) | CN106356215B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201397759Y (en) * | 2009-05-12 | 2010-02-03 | 安徽龙波电气有限公司 | Vacuum circuit breaker switch-on holding structure |
| CN202150377U (en) * | 2011-08-04 | 2012-02-22 | 北京双杰电气股份有限公司 | Switching and interlocking mechanism used for solid insulation switch cubicle |
| CN202678185U (en) * | 2012-06-08 | 2013-01-16 | 余姚市华宇电器有限公司 | Switch interlocking structure of breaker mechanism |
| CN203826247U (en) * | 2013-12-15 | 2014-09-10 | 甘肃长城电工电器工程研究院有限公司 | Spring operation mechanism interlocking device |
| CN205452148U (en) * | 2015-12-28 | 2016-08-10 | 甘肃长城电工电器工程研究院有限公司 | Spring mechanism mechanical interlocking for circuit breaker |
| CN206163357U (en) * | 2016-11-17 | 2017-05-10 | 南京南瑞集团公司 | Modularization spring operating mechanism interlock |
-
2016
- 2016-11-17 CN CN201611011771.6A patent/CN106356215B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201397759Y (en) * | 2009-05-12 | 2010-02-03 | 安徽龙波电气有限公司 | Vacuum circuit breaker switch-on holding structure |
| CN202150377U (en) * | 2011-08-04 | 2012-02-22 | 北京双杰电气股份有限公司 | Switching and interlocking mechanism used for solid insulation switch cubicle |
| CN202678185U (en) * | 2012-06-08 | 2013-01-16 | 余姚市华宇电器有限公司 | Switch interlocking structure of breaker mechanism |
| CN203826247U (en) * | 2013-12-15 | 2014-09-10 | 甘肃长城电工电器工程研究院有限公司 | Spring operation mechanism interlocking device |
| CN205452148U (en) * | 2015-12-28 | 2016-08-10 | 甘肃长城电工电器工程研究院有限公司 | Spring mechanism mechanical interlocking for circuit breaker |
| CN206163357U (en) * | 2016-11-17 | 2017-05-10 | 南京南瑞集团公司 | Modularization spring operating mechanism interlock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106356215A (en) | 2017-01-25 |
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