CN209117729U - A kind of leakage circuit breakers Reliability of Microprocessor test fixture - Google Patents
A kind of leakage circuit breakers Reliability of Microprocessor test fixture Download PDFInfo
- Publication number
- CN209117729U CN209117729U CN201821752463.3U CN201821752463U CN209117729U CN 209117729 U CN209117729 U CN 209117729U CN 201821752463 U CN201821752463 U CN 201821752463U CN 209117729 U CN209117729 U CN 209117729U
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- CN
- China
- Prior art keywords
- needle stand
- seat board
- backup plate
- sliding slot
- dynamic
- Prior art date
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Abstract
The utility model discloses a kind of leakage circuit breakers Reliability of Microprocessor test fixtures, including seat board, the top of seat board has been bolted backup plate, the top of seat board, which is offered, is vertically set on sliding slot with backup plate, it is provided in sliding slot and determines needle stand and dynamic needle stand, determine needle stand to be fixed in sliding slot, dynamic needle stand can along the chute length direction sliding be connected in sliding slot, determine needle stand to be arranged close to backup plate, the inside for determining needle stand and dynamic needle stand is respectively equipped with a probe, the probe power-on switch of control probe on/off is installed on the inside of backup plate, test button block is equipped with by support plate and bolt on seat board, test button block is located at the top of dynamic needle stand；One end on the seat board far from backup plate has been bolted adjustable plate, and the threaded hole internal screw thread of adjustable plate has been attached across adjusting screw rod, and the inner end of adjusting screw rod is connected on dynamic needle stand；The utility model has the advantages that structure novel, improves working efficiency；Employee's electrical shock hazard is avoided, safety is improved.
Description
Technical field
The utility model relates to a kind of leakage circuit breakers testing auxiliary device, in particular to a kind of leakage circuit breakers movement can
By property test fixture.
Background technique
1. test fixture band 230V alternating current, and test probe is directly exposed, has certain electric shock harm, safety to operator
Hidden danger.
2. manually product on-position is contacted with test probe with experience by feel after crawl product, low efficiency.
Utility model content
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, it is dynamic to provide a kind of leakage circuit breakers
Make reliability test fixture.
To achieve the goals above, the measure that the utility model is taken:
The top of a kind of leakage circuit breakers Reliability of Microprocessor test fixture, including seat board, the seat board is solid by bolt
Surely there is backup plate, the top of seat board, which is offered, is vertically set on sliding slot with backup plate, is provided in sliding slot and determines needle stand and dynamic needle stand, determines needle
Seat be fixed in sliding slot, dynamic needle stand can along the chute length direction sliding be connected in sliding slot, determine needle stand close to backup plate setting,
The inside for determining needle stand and dynamic needle stand is respectively equipped with a probe, and the probe of control probe on/off is equipped on the inside of backup plate
Power-on switch, is equipped with test button block by support plate and bolt on seat board, and test button block is located at the upper of dynamic needle stand
Side；
One end on the seat board far from backup plate has been bolted adjustable plate, and the threaded hole internal screw thread of adjustable plate connects
It connects across there is adjusting screw rod, the inner end of adjusting screw rod is connected on dynamic needle stand；
It is provided with the three pole products parallel with backup plate on the seat board and adjusts mark wire casing.
The utility model has the beneficial effects that practical, production cost is low, structure novel, improves working efficiency；Avoid employee electric
Harm is hit, safety is improved.
Detailed description of the invention
Fig. 1, the structural schematic diagram of the utility model.
Specific embodiment
The top of a kind of leakage circuit breakers Reliability of Microprocessor test fixture, including seat board 1, the seat board 1 passes through bolt
It is fixed with backup plate 2, the top of seat board 1, which is offered, is vertically set on sliding slot 101 with backup plate 2, is provided in sliding slot 101 and determines needle stand 3
With dynamic needle stand 4, determine needle stand 3 and be fixed in sliding slot 101, dynamic needle stand 4 101 length direction sliding can be connected to sliding slot along the chute
In 101, determine needle stand 3 and be arranged close to backup plate 2, the inside for determining needle stand 3 and dynamic needle stand 4 is respectively equipped with a probe 5, backup plate 2 it is interior
Side is equipped with the probe power-on switch 6 of control 5 on/off of probe, is equipped with test by support plate 9 and bolt on seat board 1
Button block 10, test button block 10 are located at the top of dynamic needle stand 4.
One end on the seat board 1 far from backup plate 2 has been bolted adjustable plate 7, spiral shell in the threaded hole of adjustable plate 7
Line has been attached across adjusting screw rod 8, and the inner end of adjusting screw rod 8 is connected on dynamic needle stand 4.
It is provided with the three pole products parallel with backup plate 2 on the seat board 1 and adjusts mark wire casing 11.
After product (breaker) crawl (existing grabbing device), against backup plate 2, push ahead, it is logical when touching probe
After electric switch 6, probe 5 is powered, and when product (breaker) pushes forward to test button block 10, test button block 10 is pressed
Test button on product (breaker), product (breaker) tripping, it was demonstrated that product is qualified.
It after the completion of test, takes away product (breaker), product (breaker) is detached from backup plate 2, and probe 5 powers off.
In test process, when only product (breaker) withstands backup plate 2, probe 5 is just powered, and guarantees personnel safety.Personnel
Product (breaker) only need to be grabbed and place, time saving and energy saving without carrying out other operations, safety.
Dynamic needle stand 4 can be adjusted by adjusting screw rod 8 move in sliding slot 101, realize adjust dynamic needle stand 4 with determine needle stand 3 it
Between distance (the distance between two probes 5), the test job of a variety of modulus products (breaker) can be met.
It is artificial to be only responsible for loading and unloading, without pushing fixture, clamping product, save artificial operand platform equipment simultaneously.People
Member will not touch electrical body completely, avoid employee's electrical shock hazard.
Entire tooling periphery design insulating protective cover, prevents electric shock from injuring.
Claims (3)
1. a kind of leakage circuit breakers Reliability of Microprocessor test fixture, including seat board (1), it is characterised in that: the seat board (1)
Top has been bolted backup plate (2), and the top of seat board (1) is offered to be vertically set on sliding slot (101) with backup plate (2), sliding
It is provided in slot (101) and determines needle stand (3) and dynamic needle stand (4), determined needle stand (3) and be fixed in sliding slot (101), moving needle stand (4) can edge
Being connected in sliding slot (101) for the length direction sliding of sliding slot (101), determines needle stand (3) and is arranged close to backup plate (2), determine needle stand (3)
A piece probe (5) is respectively installed with the inside of dynamic needle stand (4), control probe (5) on/off is installed on the inside of backup plate (2) and is used
Probe power-on switch (6), test button block (10), test button are equipped with by support plate (9) and bolt on seat board (1)
Block (10) is located at the top of dynamic needle stand (4).
2. a kind of leakage circuit breakers Reliability of Microprocessor test fixture according to claim 1, it is characterised in that: the seat
One end on plate (1) far from backup plate (2) has been bolted adjustable plate (7), and the threaded hole internal screw thread connection of adjustable plate (7) is worn
It has crossed adjusting screw rod (8), the inner end of adjusting screw rod (8) is connected on dynamic needle stand (4).
3. a kind of leakage circuit breakers Reliability of Microprocessor test fixture according to claim 1 or 2, it is characterised in that: described
Seat board (1) on be provided with three pole products parallel with backup plate (2) and adjust mark wire casing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821752463.3U CN209117729U (en) | 2018-10-26 | 2018-10-26 | A kind of leakage circuit breakers Reliability of Microprocessor test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821752463.3U CN209117729U (en) | 2018-10-26 | 2018-10-26 | A kind of leakage circuit breakers Reliability of Microprocessor test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209117729U true CN209117729U (en) | 2019-07-16 |
Family
ID=67202539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821752463.3U Active CN209117729U (en) | 2018-10-26 | 2018-10-26 | A kind of leakage circuit breakers Reliability of Microprocessor test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209117729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109298212A (en) * | 2018-10-26 | 2019-02-01 | 加西亚电子电器股份有限公司 | A kind of leakage circuit breakers Reliability of Microprocessor test fixture |
-
2018
- 2018-10-26 CN CN201821752463.3U patent/CN209117729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109298212A (en) * | 2018-10-26 | 2019-02-01 | 加西亚电子电器股份有限公司 | A kind of leakage circuit breakers Reliability of Microprocessor test fixture |
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