CN205609419U - Load switch operating mechanism - Google Patents
Load switch operating mechanism Download PDFInfo
- Publication number
- CN205609419U CN205609419U CN201620429895.5U CN201620429895U CN205609419U CN 205609419 U CN205609419 U CN 205609419U CN 201620429895 U CN201620429895 U CN 201620429895U CN 205609419 U CN205609419 U CN 205609419U
- Authority
- CN
- China
- Prior art keywords
- axle
- plate
- spring
- dual drive
- drive plate
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a load switch operating mechanism, including parallel arrangement right side axle, left side axle, axis, energy memory and an at least supplementary axle, rotate clockwise left side axle, the first gear drive energy memory's of left beam warp energy storage shaft rotates, energy storage shaft 's turning arm pulling energy storage spring stored energy, and back release rapidly during the energy -stored spring is crossed drives the rapid rotation of second drive plate and strikes the cam on the left axle sleeve surely, and left axle sleeve is turned over to give birth to and is rotated and drive left shift fork and stir the round pin post on the sector plate, and the sector plate drives the axis and takes place to rotate and accomplish the combined floodgate, anticlockwise rotation left side axle, the last first drive plate of energy storage shaft pass through the left dual drive board of bayonet socket drive and rotate, extrude the spring extrusion energy storage in the spring holder, and the spring is crossed the rapid release in well back and is driven the rotation of right axle sleeve, and a right side cuff belt moves right shift fork and strikes the round pin post on the sector plate, and the sector plate drives the axis emergence and rotates the completion separating brake.
Description
Technical field
This utility model relates to a kind of load switch operation mechanism.
Background technology
Earthing module and the isolation module of switchgear are required to carry out corresponding breaking-closing operating during using, and what the operation of earthing module and isolation module mainly realized by operating mechanism, in traditional switchgear, earthing module and isolation module are carried out a deciliter operation by single operating mechanism respectively, operating mechanism not only cost is high, and chain complexity, easily break down, poor reliability, and do not adapt to the miniaturization trend of switchgear.
In order to adapt to the needs of miniaturization, earthing module is grouped together by some switch cubicle with isolation module, and this obviously dramatically saves on space, and the compound operating mechanism adapted therewith have also been obtained development.Spring operating mechanism is the one in operating mechanism the most frequently used in field of switches, above-mentioned compound operating mechanism then majority is spring operating mechanism, but existing compound operating mechanism either rotates output or direct acting output, use the precision component such as gear, tooth bar the most in a large number, structure is complex, it is unfavorable for maintenance, is also unfavorable for the price competitiveness commercially of improving product simultaneously.
Summary of the invention
The purpose of this utility model is to provide a kind of load switch operation mechanism.
The technical scheme that this utility model is taked is:
nullA kind of load switch operation mechanism，Including the right axle be arrangeding in parallel、Left axle、Axis、Energy storage device and at least asessory shaft，It is characterized in that，Right Dual Drive plate it is serially connected with on described right axle、Right axle sleeve and right shift fork，Right Dual Drive plate upper、Lower plate is provided with a left side、Right bayonet socket，Right Dual Drive plate is fixing with right axle to be connected，Right axle sleeve pivot bush unit is in right axle and is positioned at the upper of right Dual Drive plate、Between lower plate，It is respectively welded baffle plate on the end face of right axle sleeve and bottom surface，Right spring base is installed between two baffle plates，The end face of right spring base and bottom surface are serially connected with baffle plate through short axle respectively，Baffle plate upper with right Dual Drive plate are stretched out in the two ends up and down of short axle、A left side for lower plate、The spacing cooperation of right bayonet socket，It is provided with axis hole in the middle part of right spring base，Described right shift fork is positioned at and is serially connected with right axle and is positioned at the lower section of right Dual Drive plate and fixing with right driving plate is connected，The side of described right axle is provided with the first asessory shaft，Baffle plate and right Dual Drive plate are provided with the bayonet socket spacing with the first asessory shaft；Being fixedly connected with fanning strip on described axis, the both sides of described fanning strip are separately installed with pin；The first gear, left Dual Drive plate, left axle sleeve and left shift fork it is socketed with on described left axle, described left Dual Drive plate, left axle sleeve and all activities of left shift fork are serially connected with left axle, first gear is fixing with left axle to be connected, between the upper and lower plates of left Dual Drive plate, left spring seat is installed, it is equipped with the relative arcuate groove that is provided with on upper and lower plates, described left axle sleeve is provided with the bearing pin coordinated with arcuate groove；Described left shift fork and left axle sleeve are fixing to be connected, and the outer ledge of described left axle sleeve and left Dual Drive plate is separately installed with cam, and the side of described left axle is provided with the second asessory shaft, and left Dual Drive plate is provided with in the spacing bayonet socket of the second asessory shaft；Described energy storage device includes energy storage axle, the 3rd asessory shaft and energy-stored spring, fix on energy storage axle and be serially connected with the second gear, the first driving plate and second drives plate and connecting lever, described first drives plate and second to drive on plate is respectively equipped with bayonet socket, two bayonet sockets are oppositely arranged, described two bayonet sockets respectively with the cam corresponding matching on left Dual Drive plate and left axle sleeve, one end of energy-stored spring is connected to connecting lever, and the other end of energy-stored spring connects the 3rd asessory shaft；Described second gear and the engagement of the first gear；Installing connection between the spring base of described left and right has spring shaft, spring shaft one end to stretch in right spring base axis hole, and spring shaft is socketed with spring；The pusher dog of described left and right shift fork coordinates with the pin on fanning strip respectively；Described left and right shift fork is provided with two-way snap fit, described snap fit and first or the spacing cooperation of the second asessory shaft.
Further, described first gear is ratchet.
After taking above technical scheme, the beneficial effects of the utility model are: rotate clockwise left axle, left axle through first gear drive energy storage device energy storage axle rotate, the connecting lever of energy storage axle pulls energy-stored spring energy storage, energy-stored spring is rear release rapidly in crossing, driving the second driving plate to rotate rapidly the cam determined on strike left axle sleeve, anti-raw rotation of left axle sleeve also drives left shift fork to stir the pin on fanning strip, and fanning strip drives axis to rotate combined floodgate；Rotate counterclockwise left axle, the first driving plate on energy storage axle drives left Dual Drive plate to rotate by bayonet socket, spring extruding accumulation of energy in extrusion spring seat, spring is the rear drive right axle sleeve rotation of release rapidly in crossing, right axle sleeve drives right shift fork to hit the pin on fanning strip, and fanning strip drives axis to rotate separating brake.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A view.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further described:
nullAs shown in the figure，A kind of load switch operation mechanism，Including the right axle 1 be arrangeding in parallel、Left axle 2、Axis 3、Energy storage device and at least asessory shaft，Right Dual Drive plate 4 it is serially connected with on described right axle 1、Right axle sleeve 5 and right shift fork 6，Right Dual Drive plate 4 upper、Lower plate is provided with a left side、Right bayonet socket 7，Right Dual Drive plate 4 is fixing with right axle 1 to be connected，Right axle sleeve 5 pivot bush unit is in right axle 1 and is positioned at the upper of right Dual Drive plate 4、Between lower plate，Baffle plate 7 it is respectively welded on the end face of right axle sleeve and bottom surface，Right spring base 8 is installed between two baffle plates 7，End face and the bottom surface of right spring base 8 are serially connected with baffle plate 7 through short axle respectively，Baffle plate upper with right Dual Drive plate 4 are stretched out in the two ends up and down of short axle、A left side for lower plate、The spacing cooperation of right bayonet socket，It is provided with axis hole 9 in the middle part of right spring base 8，Described right shift fork 6 is positioned at and is serially connected with right axle 1 and is positioned at the lower section of right Dual Drive plate 4 and fixing with right driving plate 4 is connected，The side of described right axle 1 is provided with the first asessory shaft 10，Baffle plate 7 and right Dual Drive plate 4 are provided with the bayonet socket spacing with the first asessory shaft 10；Being fixedly connected with fanning strip 11 on described axis 3, the both sides of described fanning strip 11 are separately installed with pin 12；The first gear 13, left Dual Drive plate 14, left axle sleeve 15 and left shift fork 16 it is socketed with on described left axle 2, described left Dual Drive plate 14, left axle sleeve 15 and the equal activity of left shift fork 16 are serially connected with left axle 2, first gear 13 is fixing with left axle 2 to be connected, described first gear 13 is ratchet, or it is provided with anti-reverse mechanism, between the upper and lower plates of left Dual Drive plate 14, left spring seat 17 is installed, it is equipped with the relative arcuate groove that is provided with on the upper and lower plates of left Dual Drive plate 14, described left axle sleeve 15 is provided with the bearing pin coordinated with arcuate groove；Described left shift fork 16 and left axle sleeve 15 is fixing to be connected, and the outer ledge of described left axle sleeve 15 and left Dual Drive plate 14 is separately installed with cam 18, and the side of described left axle 2 is provided with the second asessory shaft 19, and left Dual Drive plate 14 is provided with in the spacing bayonet socket of the second asessory shaft 19；Described energy storage device includes energy storage axle the 20, the 3rd asessory shaft 21 and energy-stored spring 22, on energy storage axle 20, fixing second gear 23, first that is serially connected with drives plate 24 and second to drive plate 25 and connecting lever 26, it is respectively equipped with bayonet socket on described first driving plate 24 and the second driving plate 25, two bayonet sockets are oppositely arranged, described two bayonet sockets respectively with the cam corresponding matching on left Dual Drive plate 14 and left axle sleeve 15, one end of energy-stored spring 22 is connected to connecting lever 26, and the other end of energy-stored spring 22 connects the 3rd asessory shaft 21；Described second gear 23 engages with the first gear 13；Installing connection between described left and right spring base has spring shaft 27, spring shaft 27 one end to stretch in 8 axis holes 9 of right spring, and spring shaft 27 other end is fixed on left spring seat 17, and spring shaft 27 is socketed with spring；The pusher dog of described left and right shift fork pin corresponding with on fanning strip respectively coordinates 12；Described left and right shift fork is provided with two-way snap fit, described snap fit and first or the spacing cooperation of the second asessory shaft.
Claims (2)
- null1. a load switch operation mechanism，Including the right axle be arrangeding in parallel、Left axle、Axis、Energy storage device and at least asessory shaft，It is characterized in that，Right Dual Drive plate it is serially connected with on described right axle、Right axle sleeve and right shift fork，Right Dual Drive plate upper、Lower plate is provided with a left side、Right bayonet socket，Right Dual Drive plate is fixing with right axle to be connected，Right axle sleeve pivot bush unit is in right axle and is positioned at the upper of right Dual Drive plate、Between lower plate，It is respectively welded baffle plate on the end face of right axle sleeve and bottom surface，Right spring base is installed between two baffle plates，The end face of right spring base and bottom surface are serially connected with baffle plate through short axle respectively，Baffle plate upper with right Dual Drive plate are stretched out in the two ends up and down of short axle、A left side for lower plate、The spacing cooperation of right bayonet socket，It is provided with axis hole in the middle part of right spring base，Described right shift fork is positioned at and is serially connected with right axle and is positioned at the lower section of right Dual Drive plate and fixing with right driving plate is connected，The side of described right axle is provided with the first asessory shaft，Baffle plate and right Dual Drive plate are provided with the bayonet socket spacing with the first asessory shaft；Being fixedly connected with fanning strip on described axis, the both sides of described fanning strip are separately installed with pin；The first gear, left Dual Drive plate, left axle sleeve and left shift fork it is socketed with on described left axle, described left Dual Drive plate, left axle sleeve and all activities of left shift fork are serially connected with left axle, first gear is fixing with left axle to be connected, between the upper and lower plates of left Dual Drive plate, left spring seat is installed, it is equipped with the relative arcuate groove that is provided with on upper and lower plates, described left axle sleeve is provided with the bearing pin coordinated with arcuate groove；Described left shift fork and left axle sleeve are fixing to be connected, and the outer ledge of described left axle sleeve and left Dual Drive plate is separately installed with cam, and the side of described left axle is provided with the second asessory shaft, and left Dual Drive plate is provided with in the spacing bayonet socket of the second asessory shaft；Described energy storage device includes energy storage axle, the 3rd asessory shaft and energy-stored spring, fix on energy storage axle and be serially connected with the second gear, the first driving plate and second drives plate and connecting lever, described first drives plate and second to drive on plate is respectively equipped with bayonet socket, two bayonet sockets are oppositely arranged, described two bayonet sockets respectively with the cam corresponding matching on left Dual Drive plate and left axle sleeve, one end of energy-stored spring is connected to connecting lever, and the other end of energy-stored spring connects the 3rd asessory shaft；Described second gear and the engagement of the first gear；Installing connection between the spring base of described left and right has spring shaft, spring shaft one end to stretch in right spring base axis hole, and spring shaft is socketed with spring；The pusher dog of described left and right shift fork coordinates with the pin on fanning strip respectively；Described left and right shift fork is provided with two-way snap fit, described snap fit and first or the spacing cooperation of the second asessory shaft.
- A kind of load switch operation mechanism the most according to claim 1, it is characterised in that described first gear is ratchet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620429895.5U CN205609419U (en) | 2016-05-12 | 2016-05-12 | Load switch operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620429895.5U CN205609419U (en) | 2016-05-12 | 2016-05-12 | Load switch operating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205609419U true CN205609419U (en) | 2016-09-28 |
Family
ID=56966049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620429895.5U Withdrawn - After Issue CN205609419U (en) | 2016-05-12 | 2016-05-12 | Load switch operating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205609419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105788941A (en) * | 2016-05-12 | 2016-07-20 | 泰兴市盛源电器有限公司 | Load switch operating mechanism |
-
2016
- 2016-05-12 CN CN201620429895.5U patent/CN205609419U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105788941A (en) * | 2016-05-12 | 2016-07-20 | 泰兴市盛源电器有限公司 | Load switch operating mechanism |
| CN105788941B (en) * | 2016-05-12 | 2017-12-12 | 泰兴市盛源电器有限公司 | A kind of load switch operation mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160928 Effective date of abandoning: 20171212 |