CN209028150U - A kind of relay-protection tester - Google Patents
A kind of relay-protection tester Download PDFInfo
- Publication number
- CN209028150U CN209028150U CN201821748267.9U CN201821748267U CN209028150U CN 209028150 U CN209028150 U CN 209028150U CN 201821748267 U CN201821748267 U CN 201821748267U CN 209028150 U CN209028150 U CN 209028150U
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- framework
- fixedly connected
- relay
- far
- motion bar
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Abstract
The utility model discloses a kind of relay-protection testers; including tester ontology, handle and framework; the surface pivots of the tester ontology are connected with handle; front and the back side of tester bodies top side are fixedly connected to framework; side at the top of the framework is hinged with cover board by hinge; the bottom of the framework inner wall is fixedly connected with partition; the bottom of the cover board and be located at partition side be fixedly connected with fixed plate, the utility model relates to relay-protection tester technical fields.The relay-protection tester; cover board is hinged with by hinge by the side at the top of framework; installation conducting wire can be fixed, winding displacement is neat, improves stability and safety; extend service life; it is connected with stock by the side of framework, stock sequentially passes through framework and fixture block close to one end of framework and extends to the outside of fixture block, and user is more convenient when using; easy to operate, stability is more preferable.
Description
Technical field
The utility model relates to relay-protection tester technical field, specially a kind of relay-protection tester.
Background technique
Relay-protection tester be referring to Electricity Department issue " microcomputer type relay protection experimental rig technical conditions (are begged for
By original text) " on the basis of, consumers' opinions is listened to extensively, domestic similar product advantage and disadvantage at present is summarized, sufficiently using modern advanced
A kind of novel miniaturization microcomputer relay protection tester that microelectric technique and device are realized, it uses single machine independent operating, also
The advanced configuration of laptop operation can be coupled, a new generation's high speed digital signal processor microcomputer, true 16 DAC built in host
Module and novel plug formula high-fidelity High-power amplifier carry big screen LCD and flexible and convenient rotation mouse control
Device processed, single machine independent operation have had very strong function, can carry out most of tests, and the operation of connection computer then has more powerful
Operating function, small in size, precision is high.
In the use process to relay-protection tester, need connecting wire, when conducting wire is more, not specially to its into
Row arranges, so that conducting wire is more in disorder, is not easy to find, and conducting wire is easy to be trampled on ground, and conducting wire is easily damaged, and shortening makes
Use the service life.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of relay-protection tester, solves so that conducting wire
It is more in disorder, it is not easy to find, and conducting wire is easy to be trampled on ground, conducting wire is easily damaged, the problem of shortening service life.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of relay-protection tester,
Including tester ontology, handle and framework, the surface pivots of the tester ontology are connected with handle, tester ontology top
Front and the back side of portion side are fixedly connected to framework, and the side at the top of the framework is hinged with cover board by hinge, described
The bottom of framework inner wall is fixedly connected with partition, the bottom of the cover board and side for being located at partition is fixedly connected with fixed plate,
The two sides of the fixed plate bottom are rotatably connected to the first motion bar, and the first motion bar rotates far from one end of fixed plate and connects
It is connected to rectangular block, the rectangular block is rotatably connected to the second motion bar far from the side of the first motion bar, the cover board bottom
Two sides and be located at fixed plate two sides be fixedly connected to slide plate, two slide plates slidably connect work between opposite side
Movable plate, the top rotation connection of second motion bar one end and movable plate far from rectangular block, the inner wall of the rectangular block are sliding
Dynamic to be connected with connecting rod, one end of the connecting rod runs through rectangular block and extends to the outside of rectangular block, and the connecting rod extends
One end outside to rectangular block is fixedly connected with limited block.
Preferably, the surface of the connecting rod and it is located between the opposite side of two rectangular blocks and is arranged with the first spring,
Second spring, the activity are fixedly connected between the side on first motion bar surface and the side on the second motion bar surface
The two sides in board bottom portion are fixedly connected to quarter butt.
Preferably, the quarter butt is fixedly connected with arc panel far from one end of movable plate, the slide plate far from cover board one
Side is fixedly connected with fixed block.
Preferably, the side of the cover board bottom is fixedly connected with fixture block, and the side at the top of the framework offers and blocks
The compatible loose slot of block.
Preferably, the side of the framework is connected with stock, and the stock sequentially passes through frame close to one end of framework
Body and fixture block and the outside for extending to fixture block, the stock are fixedly connected with riser far from the surface of framework one end.
Preferably, the top and bottom of the riser side is fixedly connected to adjustable spring, and adjustable spring is far from perpendicular
One end of plate is fixedly connected with the side of framework, and the two sides of the tester body bottom portion are fixedly connected to support frame.
Beneficial effect
The utility model provides a kind of relay-protection tester.Have compared with prior art it is following the utility model has the advantages that
(1), the relay-protection tester is hinged with cover board by hinge by the side at the top of framework, framework inner wall
Bottom is fixedly connected with partition, and the bottom of cover board and the side for being located at partition are fixedly connected with fixed plate, and the two of fixed plate bottom
Side is rotatably connected to the first motion bar, and the first motion bar is rotatably connected to rectangular block, rectangular block far from one end of fixed plate
Side far from the first motion bar is rotatably connected to the second motion bar, two sides of the cover board bottom and two sides for being located at fixed plate are solid
Surely be connected with slide plate, slidably connect movable plate between the opposite side of two slide plates, the second motion bar far from rectangular block one
End and the top of movable plate are rotatablely connected, and the inner wall of rectangular block slidably connects connecting rod, and rectangular block is run through in one end of connecting rod
And the outside of rectangular block is extended to, one end that connecting rod extends to outside rectangular block is fixedly connected with limited block, movable plate bottom
Two sides be fixedly connected to quarter butt, quarter butt is fixedly connected with arc panel far from one end of movable plate, can consolidate to conducting wire
Dingan County's dress, winding displacement is neat, improves stability and safety, extends service life.
(2), the relay-protection tester is connected with stock by the side of framework, and stock is close to one end of framework
It sequentially passes through framework and fixture block and extends to the outside of fixture block, stock is fixedly connected with riser far from the surface of framework one end, erects
The top and bottom of plate side is fixedly connected to adjustable spring, and the side of adjustable spring one end and framework far from riser is solid
Fixed connection, user is more convenient when using, and easy to operate, stability is more preferable.
Detailed description of the invention
Fig. 1 is the main view of the utility model structure；
Fig. 2 is the top view of the utility model structure；
Fig. 3 is the cross-sectional view of the utility model frame structure；
Fig. 4 is the partial enlarged view in the utility model Fig. 3 at A.
In figure: 1 tester ontology, 2 handles, 3 frameworks, 4 cover boards, 5 partitions, 6 fixed plates, 7 first motion bars, 8 rectangular blocks,
9 second motion bars, 10 slide plates, 11 movable plates, 12 connecting rods, 13 limited blocks, 14 first springs, 15 second springs, 16 quarter butts, 17
Arc panel, 18 fixed blocks, 19 fixture blocks, 20 loose slots, 21 stocks, 22 risers, 23 adjustable springs, 24 support frames.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of relay-protection tester, including tester
Ontology 1, handle 2 and framework 3, the surface pivots of tester ontology 1 are connected with handle 2, by the setting of handle 2, so that test
Instrument ontology 1 is easy to carry, and front and the back side of 1 top side of tester ontology are fixedly connected to framework 3, the side of framework 3
It is connected with stock 21, stock 21 sequentially passes through framework 3 and fixture block 19 close to one end of framework 3 and extends to the outer of fixture block 19
Portion, stock 21 are fixedly connected with riser 22 far from the surface of 3 one end of framework, and the top and bottom of 22 side of riser is fixedly connected with
There is adjustable spring 23, and the one end of adjustable spring 23 far from riser 22 is fixedly connected with the side of framework 3, by stock 21, erects
The setting of plate 22, adjustable spring 23, fixture block 19 and loose slot 20, user is more convenient when using, and easy to operate, stability is more
Good, the two sides of 1 bottom of tester ontology are fixedly connected to support frame 24, and the side at 3 top of framework is hinged with lid by hinge
Plate 4, the side of 4 bottom of cover board are fixedly connected with fixture block 19, and the side at 3 top of framework offers activity compatible with fixture block 19
Slot 20, the bottom of 3 inner wall of framework are fixedly connected with partition 5, and the quantity of partition 5 is three, and partition 5 divides framework 3 for four areas
Domain, the bottom of cover board 4 and the side for being located at partition 5 are fixedly connected with fixed plate 6, and the two sides of 6 bottom of fixed plate are rotatablely connected
There is the first motion bar 7, and the first motion bar 7 is rotatably connected to rectangular block 8 far from one end of fixed plate 6, rectangular block 8 is far from first
The side of motion bar 7 is rotatably connected to the second motion bar 9, the fixed company in the two sides of 4 bottom of cover board and the two sides for being located at fixed plate 6
It is connected to slide plate 10, movable plate 11 is slidably connected between the opposite side of two slide plates 10, the second motion bar 9 is far from rectangular block 8
One end and the top of movable plate 11 be rotatablely connected, the inner wall of rectangular block 8 slidably connects connecting rod 12, the surface of connecting rod 12
And be located between the opposite side of two rectangular blocks 8 and be arranged with the first spring 14, the side on 7 surface of the first motion bar is living with second
Second spring 15 is fixedly connected between the side on 9 surface of lever, the two sides of 11 bottom of movable plate are fixedly connected to quarter butt 16,
Quarter butt 16 is fixedly connected with arc panel 17 far from one end of movable plate 11, passes through fixed plate 6, the first motion bar 7, rectangular block 8,
Two motion bars 9, slide plate 10, movable plate 11, connecting rod 12, limited block 13, the first spring 14, second spring 15, quarter butt 16 and arc
Installation conducting wire can be fixed in the setting of shape plate 17, and winding displacement is neat, improves stability and safety, extends use
Service life, slide plate 10 are fixedly connected with fixed block 18 far from the side of cover board 4, and one end of connecting rod 12 through rectangular block 8 and extends
To the outside of rectangular block 8, one end that connecting rod 12 extends to outside rectangular block 8 is fixedly connected with limited block 13.
In use, opening cover board 4 after conducting wire is inserted into plug, too long conducting wire being put into inside framework 3, is then covered
Cover board 4 holds stock 21 so that fixture block 19 enters inside loose slot 20 outward, and riser 22 and adjustable spring 23 is driven to be moved out
It is dynamic, unclamp stock 21, the rebound of 23 stress of adjustable spring, stock 21 by the round hole in framework 3 and fixture block 19 to fixture block 19 into
Row is fixed, and conducting wire causes to squeeze to arc panel 17, so that movable plate 11 is moved on slide plate 10, so that the first motion bar 7
It is made a relative move with the second motion bar 9, rectangular block 8 is slided in connecting rod 12, the first spring 14 and second spring 15
It is squeezed and is sprung back, so that conducting wire is fixed in arc panel 17, this completes once to the relay protection test
The use of instrument.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of relay-protection tester, including tester ontology (1), handle (2) and framework (3), the tester ontology (1)
Surface pivots be connected with handle (2), tester ontology (1) top side front with the back side be fixedly connected to framework
(3), it is characterised in that: the side at the top of the framework (3) is hinged with cover board (4) by hinge, the bottom of framework (3) inner wall
Portion is fixedly connected with partition (5), the bottom of the cover board (4) and be located at partition (5) side be fixedly connected with fixed plate (6),
The two sides of fixed plate (6) bottom are rotatably connected to the first motion bar (7), and the first motion bar (7) is far from fixed plate (6)
One end be rotatably connected to rectangular block (8), the rectangular block (8) is rotatably connected to second far from the side of the first motion bar (7)
Motion bar (9), the two sides of cover board (4) bottom and the two sides for being located at fixed plate (6) are fixedly connected to slide plate (10), and two
The slide plate (10) slidably connects movable plate (11) between opposite side, and second motion bar (9) is far from rectangular block (8)
One end and movable plate (11) top be rotatablely connected, the inner wall of the rectangular block (8) slidably connects connecting rod (12), described
One end of connecting rod (12) runs through rectangular block (8) and extends to the outside of rectangular block (8), and the connecting rod (12) extends to rectangle
The external one end of block (8) is fixedly connected with limited block (13).
2. a kind of relay-protection tester according to claim 1, it is characterised in that: the surface of the connecting rod (12) and
It is arranged with the first spring (14) between the side opposite positioned at two rectangular blocks (8), the side on the first motion bar (7) surface
It is fixedly connected with second spring (15) between the side on the second motion bar (9) surface, the two sides of movable plate (11) bottom
It is fixedly connected to quarter butt (16).
3. a kind of relay-protection tester according to claim 2, it is characterised in that: the quarter butt (16) is far from movable plate
(11) one end is fixedly connected with arc panel (17), and the slide plate (10) is fixedly connected with fixed block far from the side of cover board (4)
(18)。
4. a kind of relay-protection tester according to claim 1, it is characterised in that: the side of cover board (4) bottom
It is fixedly connected with fixture block (19), the side at the top of the framework (3) offers and fixture block (19) compatible loose slot (20).
5. a kind of relay-protection tester according to claim 1, it is characterised in that: the side activity of the framework (3)
It is connected with stock (21), the stock (21) sequentially passes through framework (3) and fixture block (19) and extend to close to the one end of framework (3)
The outside of fixture block (19), the stock (21) are fixedly connected with riser (22) far from the surface of framework (3) one end.
6. a kind of relay-protection tester according to claim 5, it is characterised in that: the top of riser (22) side
It is fixedly connected to adjustable spring (23) with bottom, and the one of adjustable spring (23) one end and framework (3) far from riser (22)
Side is fixedly connected, and the two sides of tester ontology (1) bottom are fixedly connected to support frame (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821748267.9U CN209028150U (en) | 2018-10-26 | 2018-10-26 | A kind of relay-protection tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821748267.9U CN209028150U (en) | 2018-10-26 | 2018-10-26 | A kind of relay-protection tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209028150U true CN209028150U (en) | 2019-06-25 |
Family
ID=66907347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821748267.9U Expired - Fee Related CN209028150U (en) | 2018-10-26 | 2018-10-26 | A kind of relay-protection tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209028150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112485555A (en) * | 2020-10-29 | 2021-03-12 | 红相股份有限公司 | Power equipment safety detection tester |
-
2018
- 2018-10-26 CN CN201821748267.9U patent/CN209028150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112485555A (en) * | 2020-10-29 | 2021-03-12 | 红相股份有限公司 | Power equipment safety detection tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20201026 |