CN205452197U - A frock for circuit breaker energy storage subassembly - Google Patents
A frock for circuit breaker energy storage subassembly Download PDFInfo
- Publication number
- CN205452197U CN205452197U CN201521131834.2U CN201521131834U CN205452197U CN 205452197 U CN205452197 U CN 205452197U CN 201521131834 U CN201521131834 U CN 201521131834U CN 205452197 U CN205452197 U CN 205452197U
- Authority
- CN
- China
- Prior art keywords
- energy storage
- frock
- crank arm
- assembling
- base 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a frock for circuit breaker energy storage subassembly, the circuit breaker energy storage part is equipped with energy storage shaft, last first spring turning arm, first bearing, cam, gear assembly, the assembly of energy storage turning arm, second bearing and the second spring turning arm of being equipped with according to this of energy storage shaft, the frock is equipped with the bottom plate, be equipped with two backup pads that are used for supporting first bearing and second bearing respectively on the bottom plate, two the bottom plate of backup pad both sides on be equipped with the stopper that restricts first spring turning arm and second spring turning arm position respectively, two the backup pad between the bottom plate on be equipped with the stopper of restriction energy storage turning arm rigging position to and the dog of restriction cam position. The utility model discloses special a frock for circuit breaker energy storage subassembly simple structure, low in manufacturing cost can assist the energy storage part assembly accurate, fast, and easy and simple to handle, work efficiency is high.
Description
Technical field
This utility model relates to assembly tooling, and more specifically, this utility model belongs to a kind of frock for the assembling of breaker energy storage parts.
Background technology
Needed for breaker closing, energy is provided by spring energy storage of closing a floodgate, and the energy storage section in breaker operation mechanism is for combined floodgate spring energy storage.The most conventional energy storage section in chopper is made up of numerous energy storage components, the critical piece such as including energy storage axle, spring crank arm, bearing, energy-storage crank arm assembling, travelling gear, cam, wherein energy storage axle is complicated splined shaft, it is adopted splined mode with above critical piece and assembles up, and need between spring crank arm, cam, energy-storage crank arm assembling to be assembled into certain angle (as shown in Figure 3), chopper could normally work.Owing to the spline tooth number on energy storage axle is many and profile of tooth is less, the assembling time is difficult to accurately judge that the angle of assembling between 3 energy storage components is the most correct with naked eyes, thus needs a kind of assembly tooling badly and carry out the assembling of auxiliary energy storage parts.
Utility model content
Technical problem to be solved in the utility model is to realize a kind of frock being specifically designed to the assembling of breaker energy storage parts, its objective is use its auxiliary assembling each energy storage component of energy storage section accurately, quickly and easily, it is ensured that the angle assembling between vitals is accurately.
To achieve these goals, the technical solution adopted in the utility model is: for the frock of breaker energy storage parts assembling, described breaker energy storage parts are provided with energy storage axle, the first spring crank arm it is provided with according to this on described energy storage axle, clutch shaft bearing, cam, gear assembles, energy-storage crank arm assembles, second bearing and the second spring crank arm, described frock is provided with base plate, described base plate is provided with two and is respectively used to support clutch shaft bearing and the gripper shoe of the second bearing, the base plate of two described gripper shoe both sides is provided with and limits the first spring crank arm and the limited block of the second spring crank arm position respectively, base plate between two described gripper shoes is provided with the limited block limiting energy-storage crank arm rigging position, and limit the block of cam position.
Being inserted with the removable pin stretching out block in described block, described removable pin one end is provided with and controls removable pin and stretch out length the locking nut of locking removable pin of block, and described removable pin projection contacts cam also limits the position of cam.
The limited block of described gripper shoe both sides is fixed in the chute on base plate, and by location nut locking.
Described chute is provided with reference mark.
Described gripper shoe upper surface is provided with the groove for supporting.
The tool structure that this utility model is specifically designed to the assembling of breaker energy storage parts is simple, low cost of manufacture, can assemble by auxiliary energy storage parts accurately and rapidly, and easy and simple to handle, work efficiency is high.
Accompanying drawing explanation
Labelling in the content expressed every width accompanying drawing in this utility model description below and figure is briefly described:
Fig. 1,2 it is breaker energy storage modular construction schematic diagram；
The structural representation that Fig. 3-5 fills for breaker energy storage subassembler；
The structural representation that Fig. 6-8 is installed in assembly tooling for breaker energy storage parts；
Fig. 9 is A-A sectional view in Fig. 1；
Figure 10 is B-B sectional view in Fig. 1；
Labelling in above-mentioned figure is: 1, base plate, and 2, alignment pin, 3, screw, 4, limited block, 5, gripper shoe, 6, removable pin, 7, block, 8, locking nut, 9, spring crank arm, 10, auxiliary switch support, 11, bearing, 12, hexagonal set, 13, cam, the 14, first axle sleeve, 15, gear assembling, 16, energy-storage crank arm assembling, the 17, second axle sleeve；18, energy storage axle.
Detailed description of the invention
Understanding as shown in Figure 1, spring crank arm 9, cam 13, energy-storage crank arm assemble needs assembling to have a certain degree between 16 threes, and chopper could normally work, then be used for the frock of breaker energy storage parts assembling as in Figure 3-5.
Frock for the assembling of breaker energy storage parts includes base plate 1 and the limited block 4, gripper shoe 5, removable pin 6 and the block 7 that are fixed on base plate 1, base plate 1 plays a supportive role, three identical limited blocks 4 are respectively adopted two screws 3 and are positioned on base plate 1, two identical gripper shoes 5 all use two alignment pins 2 and two screws 3 to be positioned on base plate 1, and block 7 is fixed on base plate 1 by two alignment pins 2 and two screws 3.
Two gripper shoes 5 are used for supporting clutch shaft bearing 11 and the second bearing 11, and gripper shoe 5 upper surface is provided with the groove for supporting.The base plate 1 of two gripper shoe 5 both sides is provided with and limits the first spring crank arm 9 and limited block 4 of the second spring crank arm 9 position respectively, base plate 1 between two gripper shoes 5 is provided with restriction energy-storage crank arm and assembles the limited block 4 of 16 positions, and limits the block 7 of cam 13 position.
In order to improve the versatility of frock, removable pin 6, through the hole on block 7, is then locked with M6 locking nut 8, and locking nut 8 controls removable pin 6 and stretches out length the locking removable pin 6 of block 7, and removable pin 6 projection contacts cam 13 also limits the position of cam 13.The limited block 4 of gripper shoe 5 both sides is fixed in the chute on base plate 1, and by location nut locking, chute is provided with reference mark, it is simple to accurately adjust.By the position adjustments of parts so that frock can use the assembling of different size breaker energy storage parts.
Assembly method based on the above-mentioned frock for the assembling of breaker energy storage parts, as shown in figs 6-8, the most successively gear assembling 15, axle sleeve, cam 13, hexagonal set 12, left side bearing 11, energy-storage crank arm assembling 16, the right bearing 11 are enclosed within energy storage axle 18, then by equal for left and right bearing 11 frame in gripper shoe 5, now cam 13 is against on removable pin 6, by regulation energy-storage crank arm assembling 16 so that it is be against on limited block 4.Auxiliary switch support 10 and the right and left spring crank arm 9 are finally installed, it is adjusted to lean against on limited block 4 by both sides spring crank arm 9, the angle of assembling that the most now spring crank arm 9, cam 13, energy-storage crank arm assemble between 16 these three energy storage components is in tram shown in Fig. 1, and chopper can be operating normally.
Above in conjunction with accompanying drawing, this utility model is exemplarily described; obviously this utility model implements and is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present utility model design is carried out with technical scheme; or the most improved design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (5)
1. for the frock of breaker energy storage parts assembling, described breaker energy storage parts are provided with energy storage axle, the first spring crank arm it is provided with according to this on described energy storage axle, clutch shaft bearing, cam, gear assembles, energy-storage crank arm assembles, second bearing and the second spring crank arm, it is characterized in that: described frock is provided with base plate, described base plate is provided with two and is respectively used to support clutch shaft bearing and the gripper shoe of the second bearing, the base plate of two described gripper shoe both sides is provided with and limits the first spring crank arm and the limited block of the second spring crank arm position respectively, base plate between two described gripper shoes is provided with the limited block limiting energy-storage crank arm rigging position, and limit the block of cam position.
Frock for the assembling of breaker energy storage parts the most according to claim 1, it is characterized in that: in described block, be inserted with the removable pin stretching out block, described removable pin one end is provided with control removable pin and stretches out block length the locking nut of locking removable pin, and described removable pin projection contacts cam also limits the position of cam.
Frock for the assembling of breaker energy storage parts the most according to claim 1 and 2, it is characterised in that: the limited block of described gripper shoe both sides is fixed in the chute on base plate, and by location nut locking.
Frock for the assembling of breaker energy storage parts the most according to claim 3, it is characterised in that: described chute is provided with reference mark.
Frock for the assembling of breaker energy storage parts the most according to claim 1, it is characterised in that: described gripper shoe upper surface is provided with the groove for supporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521131834.2U CN205452197U (en) | 2015-12-30 | 2015-12-30 | A frock for circuit breaker energy storage subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521131834.2U CN205452197U (en) | 2015-12-30 | 2015-12-30 | A frock for circuit breaker energy storage subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205452197U true CN205452197U (en) | 2016-08-10 |
Family
ID=56599103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521131834.2U Expired - Fee Related CN205452197U (en) | 2015-12-30 | 2015-12-30 | A frock for circuit breaker energy storage subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205452197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105428164A (en) * | 2015-12-30 | 2016-03-23 | 安徽中电兴发与鑫龙科技股份有限公司 | Tool for assembling energy storage component of circuit breaker and assembling method thereof |
-
2015
- 2015-12-30 CN CN201521131834.2U patent/CN205452197U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105428164A (en) * | 2015-12-30 | 2016-03-23 | 安徽中电兴发与鑫龙科技股份有限公司 | Tool for assembling energy storage component of circuit breaker and assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170515 Address after: 241008 Anhui city of Wuhu province Jiujiang District Wanli Industrial Park Patentee after: Anhui Senyuan Electrical Co., Ltd. Address before: 241000 Anhui Province, Wuhu City Jiuhua Jiujiang District No. 118 North Park electrical components Patentee before: ANHUI ZHONGDIAN XINGFA AND XINLONG TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |