CN201325034Y - Special tool for assisting disassembly and assembly of electromagnetic operating mechanism - Google Patents
Special tool for assisting disassembly and assembly of electromagnetic operating mechanism Download PDFInfo
- Publication number
- CN201325034Y CN201325034Y CNU2008202308869U CN200820230886U CN201325034Y CN 201325034 Y CN201325034 Y CN 201325034Y CN U2008202308869 U CNU2008202308869 U CN U2008202308869U CN 200820230886 U CN200820230886 U CN 200820230886U CN 201325034 Y CN201325034 Y CN 201325034Y
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- elevating screw
- frame
- operating mechanism
- disassembly
- mounting plate
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- Expired - Fee Related
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Abstract
The utility model discloses a special tool for assisting the disassembly and assembly of an electromagnetic operating mechanism, which mainly consists of a skid-proof upper mounting plate, an elevating screw, a frame, a hand-wheel, a locating seat for the elevating screw, and a driver gear; wherein the locating seat for the elevating screw is arranged at the bottom of the frame, and a guiding fixed tray is arranged at the top end of the frame; the bottom end of the elevating screw is connected with the locating seat for the elevating screw, and the top end passes through the lead hole of the guiding fixed tray to be fixed on the skid-proof mounting plate; the hand-wheel is arranged on the frame; and the front end of the hand-wheel is connected with a pair of conical gears which drive the elevating screw. When in use, the disassembly and assembly assisting special tool is pushed to an appointed working position, the hand-wheel is rotated to push the elevating screw to move upwards, and then the skid-proof mounting plate is driven to rise; when the skid-proof mounting plate supports the pedestal of the electromagnetic operating mechanism, the electromagnetic operating mechanism can be disassembled safely. The special tool has the advantages of simple structure, small volume, and convenient and safe disassembly and assembly; if being used to assist the disassembly of an electromagnetic operating mechanism, the disassembly and assembly assisting special tool saves time and labor with high efficiency, is good for ensuring the sensitivity and the service life of the mechanism, and can be operated by only one person in the whole disassembly and assembly process.
Description
Technical field
The utility model relates to a kind of aid of dismounting electric power facility, especially relates to a kind of aid that is used for dismounting CD type electromagnetic operating mechanism.
Background technology
At present, the shared ratio of 10kV switch cubicle electromagnetic operating mechanism is also bigger in power system 110kV-220kV transformer station, because its dismounting required precision height, Heavy Weight, when each dismounting electromagnetic operating mechanism closing coil or iron core, make the maintainer feel headache, need 20kg is heavy during dismounting, the accurate closing coil of interior dress, unshakable in one's determination, the dismounting that connects together of copper sheathing and pedestal, when four fixed screws of dismounting, since cap nut mechanism below, need people's dismounting screw, hold pedestal, hurt sb.'s feelings with slip-off preventing with two to three people, because assembly and disassembly methods is improper, add that repair quality is not high, tend to cause the yoke dislocation, a series of phenomenons such as iron core and copper sheathing jam.Thereby influence the sensitivity and the service life of mechanism, stay potential safety hazard to electric power facility.
Summary of the invention
The purpose of this utility model provides the specific purpose tool of little, the practical auxiliary dismounting electromagnetic operating mechanism of a kind of easy accessibility, volume; with its auxiliary time saving and energy saving efficient height of dismounting electromagnetic mechanism; assurance mechanism sensitivity and service life thereof, a people just can operate and finish in whole dismounting process effectively.
The technical scheme that solution the utility model problem is taked is: it mainly is made up of anti-skidding mounting plate, lifting guide pillar, elevating screw, frame, handwheel, leading screw positioning seat, mobile wheel, drawing handle, travelling gear, the leading screw positioning seat is located at the frame bottom, be provided with a guide securement dish in the frame upper end, the guide securement dish is provided with pilot hole; The elevating screw bottom is located in the leading screw positioning seat, and the pilot hole that the top is passed on the guide securement dish is fixed on the anti-skidding mounting plate; The pilot hole that the lifting guide pillar passes on the guide securement dish also is fixed on the anti-skidding mounting plate; Handwheel is located on the frame, and front end connects a pair of bevel gear, bevel gear transmission elevating screw.
Move for convenience, below frame, be equipped with and move wheel.
Push-and-pull for convenience is provided with drawing handle on frame.
Good effect of the present utility model is: simple in structure, volume is little, and the dismounting safe ready is practical; With its auxiliary dismounting electromagnetic mechanism, time saving and energy saving efficient height, effectively assurance mechanism sensitivity and service life thereof, a people just can operate and finish in whole dismounting process.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model mainly is made up of anti-skidding mounting plate 1, lifting guide pillar 3, elevating screw 2, frame 5, handwheel 6, leading screw positioning seat 8, mobile wheel 7, drawing handle 4 and travelling gear, move wheel 7 and be installed in below the frame 5, drawing handle 4 is located at frame 5 both sides; Leading screw positioning seat 8 is a cover tubular, is located at frame 5 bottoms, and elevating screw 2 can move up and down in leading screw positioning seat 8; Be provided with a guide securement dish 9 in frame 5 upper ends, guide securement dish 9 is provided with four pilot holes, and the center is provided with one, and periphery evenly is provided with three; The pilot hole that guide securement dish 9 centers are passed on elevating screw 2 tops is fixed on the anti-skidding mounting plate 1; Three pilot holes that three lifting guide pillars 3 pass guide securement dish 9 limit portions also are fixed on the anti-skidding mounting plate 1; Handwheel 6 is located on the frame 5, and handwheel 6 front ends connect a pair of bevel gear, bevel gear transmission elevating screw 2.
During use, pulling or promotion drawing handle 4, this device is shifted onto the assigned work position by moving wheel 7, the handwheel 6 that turns clockwise drives bevel gear and rotates, and bevel gear promotes elevating screw 2 and moves upward, elevating screw 2 and three lifting guide pillars 3 move up in pilot hole, drive anti-skidding mounting plate 1 and rise, after anti-skidding mounting plate 1 withstood the pedestal of electromagnetic operating mechanism, the maintainer can safety carried out dismantlement work.
After dismounting finishes, be rotated counterclockwise handwheel 6, drive bevel gear and rotate, bevel gear promotes elevating screw 2 and moves downward, and elevating screw 2 drives anti-skidding mounting plate 1 and descends, and resets up to safety, and pulling drawing handle 4 shifts out this device, checks maintenance then.
Claims (3)
1, the auxiliary tool specially for attaching and detaching of a kind of electromagnetic operating mechanism, it is characterized in that: it is made up of anti-skidding mounting plate (1), lifting guide pillar (3), elevating screw (2), frame (5), handwheel (6), leading screw positioning seat (8), mobile wheel (7), drawing handle (4) and travelling gear, leading screw positioning seat (8) is located at frame (5) bottom, be provided with a guide securement dish (9) in frame (5) upper end, guide securement dish (9) is provided with pilot hole; Elevating screw (2) bottom is located in the leading screw positioning seat (8), and the pilot hole that the top is passed on the guide securement dish (9) is fixed on the anti-skidding mounting plate (1); The pilot hole that lifting guide pillar (3) passes on the guide securement dish (9) also is fixed on the anti-skidding mounting plate (1); Handwheel (6) is located on the frame (5), and front end connects a pair of bevel gear, bevel gear transmission elevating screw (2).
2, the auxiliary tool specially for attaching and detaching of electromagnetic operating mechanism according to claim 1 is characterized in that: be equipped with below frame (5) and move wheel (7).
3, the auxiliary tool specially for attaching and detaching of electromagnetic operating mechanism according to claim 1 and 2 is characterized in that: be provided with drawing handle (4) in frame (5) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202308869U CN201325034Y (en) | 2008-12-16 | 2008-12-16 | Special tool for assisting disassembly and assembly of electromagnetic operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202308869U CN201325034Y (en) | 2008-12-16 | 2008-12-16 | Special tool for assisting disassembly and assembly of electromagnetic operating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201325034Y true CN201325034Y (en) | 2009-10-14 |
Family
ID=41177011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202308869U Expired - Fee Related CN201325034Y (en) | 2008-12-16 | 2008-12-16 | Special tool for assisting disassembly and assembly of electromagnetic operating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201325034Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931173A (en) * | 2010-08-04 | 2010-12-29 | 安徽省电力公司安庆供电公司 | Mutual inductor disassembly-assembly bracket in switch cabinet |
| CN111922973A (en) * | 2020-08-17 | 2020-11-13 | 中国南方电网有限责任公司超高压输电公司昆明局 | Portable tool for assembling and disassembling vertical circuit breaker hydraulic mechanism |
| KR20220001625U (en) * | 2020-12-24 | 2022-07-01 | 주식회사 한국가스기술공사 | Disassembling and assembling jig for pe ssv gas pressure regulator |
| KR200496218Y1 (en) * | 2020-12-24 | 2022-11-29 | 주식회사 한국가스기술공사 | Repairing device for gas compressor valve |
-
2008
- 2008-12-16 CN CNU2008202308869U patent/CN201325034Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931173A (en) * | 2010-08-04 | 2010-12-29 | 安徽省电力公司安庆供电公司 | Mutual inductor disassembly-assembly bracket in switch cabinet |
| CN111922973A (en) * | 2020-08-17 | 2020-11-13 | 中国南方电网有限责任公司超高压输电公司昆明局 | Portable tool for assembling and disassembling vertical circuit breaker hydraulic mechanism |
| CN111922973B (en) * | 2020-08-17 | 2022-07-08 | 中国南方电网有限责任公司超高压输电公司昆明局 | Portable tool for assembling and disassembling vertical circuit breaker hydraulic mechanism |
| KR20220001625U (en) * | 2020-12-24 | 2022-07-01 | 주식회사 한국가스기술공사 | Disassembling and assembling jig for pe ssv gas pressure regulator |
| KR200496218Y1 (en) * | 2020-12-24 | 2022-11-29 | 주식회사 한국가스기술공사 | Repairing device for gas compressor valve |
| KR200496219Y1 (en) * | 2020-12-24 | 2022-11-29 | 주식회사 한국가스기술공사 | Disassembling and assembling jig for pe ssv gas pressure regulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20101216 |