CN108459268A - Detection device for circuit breaker - Google Patents

Detection device for circuit breaker Download PDF

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Publication number
CN108459268A
CN108459268A CN201711478659.8A CN201711478659A CN108459268A CN 108459268 A CN108459268 A CN 108459268A CN 201711478659 A CN201711478659 A CN 201711478659A CN 108459268 A CN108459268 A CN 108459268A
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CN
China
Prior art keywords
fixed block
detection device
circuit breaker
outer fixed
block
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Granted
Application number
CN201711478659.8A
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Chinese (zh)
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CN108459268B (en
Inventor
温佳佳
黄云闻
朱波
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Yu Wen
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ANHUI ROBUTEC Co Ltd
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Priority to CN201711478659.8A priority Critical patent/CN108459268B/en
Publication of CN108459268A publication Critical patent/CN108459268A/en
Application granted granted Critical
Publication of CN108459268B publication Critical patent/CN108459268B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327Testing of circuit interrupters, switches or circuit-breakers

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

The invention discloses a kind of detection device for circuit breaker, the detection device for circuit breaker includes bottom plate, cushion block, total lock switch, testing agency and sliding equipment;The sliding equipment includes four translots and two vertical slots;Four translots are mounted on two interior fixed blocks and two outer fixed blocks one by one respectively, and four translots straight line in the longitudinal direction be mutually parallel;Two vertical slots are separately positioned on the both ends of the cushion block and are all mounted on the bottom plate;The vertical slot straight line in the longitudinal direction it is parallel with the telescopic rod of the cylinder, it is provided on the translot and the matched short cylindrical of the vertical slot, so that when short cylindrical is slided along the vertical slot, the interior fixed block and the outer fixed block can be slided along the vertical slot.The detection device for circuit breaker is to carry out preliminary screening to breaker, and then reduce the quantity of the breaker defective of subsequent detection, saves the time.

Description

Detection device for circuit breaker
Technical field
The present invention relates to breaker auxiliary devices, and in particular, to detection device for circuit breaker.
Background technology
Breaker has the function of overload, short circuit and low-voltage protection, there is the ability of protection circuit and power supply, serious when occurring Overload or short circuit and when the failures such as under-voltage can automatic shutdown circuit, function be equivalent to Fuse switch with cross underheat after The combination of electric appliance etc., and parts need not be generally changed after disjunction fault current, thus be widely used.But When detecting breaker, program is complex at present, therefore can spend the more time, does not carry out preliminary screening to breaker.
Therefore it provides a kind of detection device for circuit breaker carrying out Preliminary detection screening to breaker is urgent need to resolve of the present invention The problem of.
Invention content
The present invention provides a kind of detection device for circuit breaker, which is to carry out preliminary screening to breaker, And then the quantity of the breaker defective of subsequent detection is reduced, save the time.
To achieve the goals above, the present invention provides a kind of detection device for circuit breaker, the detection device for circuit breaker packets Include bottom plate, cushion block, total lock switch, testing agency and sliding equipment;The cushion block is detachably connected on the bottom plate, described Total lock switch is mounted on the bottom plate, the testing agency include two interior fixed blocks, two outer fixed blocks, two electrodes, Two resetting springs and two cylinders;Two interior fixed blocks are separately positioned on the both ends of the cushion block and are removably installed On the bottom plate, two outer fixed blocks are arranged respectively close to two interior fixed blocks, and two cylinders are separately mounted to On two outer fixed blocks, and the telescopic rod of two cylinders telescopic direction on the contrary, the telescopic rod of the cylinder through institute It states outer fixed block and runs through the interior fixed block, and two electrodes are separately mounted to the separate of the telescopic rod of two cylinders One end of the outer fixed block, two electrodes are oppositely arranged, so that when breaker to be placed on the cushion block, two A electrode can be matched with the breaker;Two resetting springs are socketed in the telescopic rod of two cylinders respectively On, and be separately positioned between the outer fixed block and the interior fixed block;Total lock switch runs through two interior fixations Block is electrically connected to two electrodes;The sliding equipment includes four translots and two vertical slots;Four translot difference one One is mounted on two interior fixed blocks and two outer fixed blocks, and four translots in the longitudinal direction straight Line is mutually parallel;Two vertical slots are separately positioned on the both ends of the cushion block and are all mounted on the bottom plate;The vertical slot Straight line in the longitudinal direction it is parallel with the telescopic rod of the cylinder, and the translot straight line in the longitudinal direction with The vertical slot straight line in the longitudinal direction it is perpendicular;Be provided on the translot with the matched short cylindrical of the vertical slot, So that when short cylindrical is slided along the vertical slot, the interior fixed block and the outer fixed block can be slided along the vertical slot.
Preferably, the length of the translot is more than the length of the interior fixed block or the outer fixed block, so that described Interior fixed block or the outer fixed block can be slided along the translot.
Preferably, detection display lamp is additionally provided on the bottom plate, the detection display lamp is electrically connected to total lock and opens Close and the electrode so that when breaker is placed on the cushion block, the detection display lamp can display lamp go out or Lamp is bright.
Preferably, the edge placement of the cushion block is also set up there are two baffle plate, and two baffle plates are arranged in institute State the same side of cushion block.
Preferably, one end of the resetting spring is fixed on the outer fixed block, and the other end is fixed in the cylinder On telescopic rod, so that two electrodes can reset.
Preferably, the detection device for circuit breaker further includes conduit, and the conduit is electrically connected to total lock switch And it is sequentially connected electrically detection display lamp and electrode, and one in the detection display lamp with the electrode is arranged in the conduit Set up separately and is set to soft tube.
According to above-mentioned technical proposal, detection device for circuit breaker provided by the invention includes bottom plate, cushion block, total lock switch, inspection Survey mechanism and sliding equipment;The cushion block is detachably connected on the bottom plate, and total lock switch is mounted on the bottom plate On, the testing agency includes two interior fixed blocks, two outer fixed blocks, two electrodes, two resetting springs and two cylinders; The sliding equipment includes four translots and two vertical slots;Four translots are mounted on two interior fixed blocks one by one respectively On two outer fixed blocks, and four translots straight line in the longitudinal direction be mutually parallel;Two vertical slots It is separately positioned on the both ends of the cushion block and is all mounted on the bottom plate;The vertical slot straight line in the longitudinal direction and institute The telescopic rod for stating cylinder is parallel, and the translot straight line in the longitudinal direction and the vertical slot in the longitudinal direction Straight line is perpendicular;Be provided on the translot with the matched short cylindrical of the vertical slot so that when short cylindrical along the vertical slot When sliding, the interior fixed block and the outer fixed block can be slided along the vertical slot.In this way, breaker is placed on cushion block On, by the test point of two electrodes and breaker match can Preliminary detection go out whether breaker has flaw, here, the bottom Detection display lamp is additionally provided on plate, the detection display lamp is electrically connected to total lock switch and the electrode, so that working as When breaker is placed on the cushion block, the detection display lamp can display lamp go out or lamp is bright.Total lock is switched and is opened, inspection It is bright to survey display lamp lamp, then cut-off breaker, detection display lamp lamp go out again, then illustrate that detected breaker preliminary screening is closed Lattice;If after cut-off breaker, detection display lamp still bright light or when total lock switch open when, when putting breaker, detection Display lamp is still turned off the light, then illustrates that detected breaker preliminary screening is unqualified.Breaker is sieved through the detection device in this way After choosing, the quantity of the breaker defective of subsequent detection can be reduced, and then save detection time.In this way, solid in two Determine the distance between block respectively by between two vertical slots slide adjust, in addition, by by two interior fixed blocks along two cross Slot sliding can adjust position so that two electrodes on two interior fixed blocks can preferably with detected breaker On multiple test points match, improve the quality of detection, save manual time.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, with following tool Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the detection device for circuit breaker of preferred embodiment provided by the invention.
Reference sign
1, bottom plate 2, cushion block
3, total lock switch 4, interior fixed block
5, outer fixed block 6, electrode
7, resetting spring 8, cylinder
9, baffle plate 10, detection display lamp
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, " upper and lower, left and right, inside and outside " etc. are included in the term The noun of locality only represents orientation of the term under normal service condition, or be those skilled in the art understand that be commonly called as, without answering It is considered as the limitation to the term.
The present invention provides a kind of detection device for circuit breaker, the detection device for circuit breaker includes bottom plate 1, cushion block 2, Zong Zha Switch 3, testing agency and sliding equipment;The cushion block 2 is detachably connected on the bottom plate 1, and total lock switch 3 is installed On the bottom plate 1, the testing agency includes that two 6, two, electrodes of outer fixed block 5, two of interior fixed block 4, two reset Spring 7 and two cylinders 8;Two interior fixed blocks 4 are separately positioned on the both ends of the cushion block 2 and are removably mounted on institute It states on bottom plate 1, two outer fixed blocks 5 are arranged respectively close to two interior fixed blocks 4, and two cylinders 8 are separately mounted to On two outer fixed blocks 5, and the telescopic direction of the telescopic rod of two cylinders 8 is on the contrary, the telescopic rod of the cylinder 8 passes through The outer fixed block 5 runs through the interior fixed block 4, and two electrodes 6 are separately mounted to the telescopic rod of two cylinders 8 One end far from the outer fixed block 5, two electrodes 6 are oppositely arranged, so that when breaker is placed on the pad When on block 2, two electrodes 6 can be matched with the breaker;Two resetting springs 7 are socketed in two gas respectively On the telescopic rod of cylinder 8, and it is separately positioned between the outer fixed block 5 and the interior fixed block 4;Total lock switch 3 runs through Two interior fixed blocks 4 are electrically connected to two electrodes 6;The sliding equipment includes four translots and two vertical slots;Four A translot is mounted on two interior fixed blocks 4 and two outer fixed blocks 5 one by one respectively, and four translots Straight line in the longitudinal direction be mutually parallel;Two vertical slots are separately positioned on the both ends of the cushion block 2 and are all mounted on On the bottom plate 1;The vertical slot straight line in the longitudinal direction it is parallel with the telescopic rod of the cylinder 8, and the translot Straight line in the longitudinal direction and the vertical slot straight line in the longitudinal direction it is perpendicular;It is provided on the translot and institute The matched short cylindrical of vertical slot is stated, so that when short cylindrical is slided along the vertical slot, the interior fixed block 4 and the outer fixation Block 5 can be slided along the vertical slot.
Spirit of the invention be to provide it is a kind of to breaker carry out preliminary screening, and then reduce subsequent detection it is defective The detection device for circuit breaker of breaker quantity.As shown in Figure 1, detection device for circuit breaker provided by the invention includes bottom plate 1, cushion block 2, total lock switch 3, testing agency and sliding equipment;The cushion block 2 is detachably connected on the bottom plate 1, and total lock is opened It closes 3 to be mounted on the bottom plate 1, the testing agency includes two electrodes 6, two of outer fixed block 5, two of interior fixed block 4, two A resetting spring 7 and two cylinders 8;The sliding equipment includes four translots and two vertical slots;Four translot difference one One be mounted on two interior fixed blocks 4 and two outer fixed blocks 5, and four translots in the longitudinal direction Straight line is mutually parallel;Two vertical slots are separately positioned on the both ends of the cushion block 2 and are all mounted on the bottom plate 1;It is described Vertical slot straight line in the longitudinal direction it is parallel with the telescopic rod of the cylinder 8, and the translot in the longitudinal direction Straight line and the vertical slot straight line in the longitudinal direction it is perpendicular;It is provided on the translot matched short with the vertical slot Cylinder, so that when short cylindrical is slided along the vertical slot, the interior fixed block 4 and the outer fixed block 5 can be along described perpendicular Slot slides.In this way, breaker is placed on cushion block 2, the test point of two electrodes 6 and breaker is matched and can tentatively be examined It measures whether breaker has flaw, here, detection display lamp 10,10 electricity of the detection display lamp is additionally provided on the bottom plate 1 It is connected to total lock switch 3 and the electrode 6, so that when breaker to be placed on the cushion block 2, the detection is aobvious Show lamp 10 can display lamp go out or lamp is bright.Total lock switch 3 is opened, detection 10 lamp of display lamp is bright, then cut-off breaker again, inspection It surveys 10 lamp of display lamp to go out, then illustrates that detected breaker preliminary screening is qualified;If after cut-off breaker, detecting display lamp 10 Still bright light or when total lock switch 3 is opened, when putting breaker, detection display lamp 10 is still turned off the light, then explanation is detected Breaker preliminary screening it is unqualified.After breaker is screened through the detection device in this way, having for subsequent detection can be reduced The quantity of the breaker of flaw, and then save detection time.In this way, the distance between two interior fixed blocks 4 are respectively by two Adjustment is slided between a vertical slot, in addition, by the way that two interior fixed blocks 4 can be adjusted position along two translot slidings, and then make Two electrodes 6 obtained on two interior fixed blocks 4 can be matched preferably with multiple test points on detected breaker, be carried The quality of high detection saves manual time.
In a kind of preferred embodiment of the present invention, the length of the translot is more than the interior fixed block 4 or described The length of outer fixed block 5, so that the interior fixed block 4 or the outer fixed block 5 can be slided along the translot.In this way, When two interior fixed blocks 4 move, under the action of cylinder 8, meanwhile, two outer fixed blocks 5 also follow interior fixed block 4 to move together It is dynamic, it is to allow interior fixed block 4 or outer fixed block 5 more than the length of interior fixed block 4 or outer fixed block 5 by the length setting of translot It can be slided along translot, so that can also moved perpendicular to the direction of translot in two interior fixed blocks 4.
In a kind of preferred embodiment of the present invention, the edge placement of the cushion block 2 also sets up that there are two baffle plates 9, and two baffle plates 9 are arranged in the same side of the cushion block 2.In this way, when breaker to be placed on cushion block 2, Two baffle plates 9 of the same side setting of cushion block 2 can preferably give breaker positioning, i.e., touch when pushing to breaker When the position of two baffle plates 9, the position of breaker is finely adjusted by the position that as general needs detect later.
In addition, one end of the resetting spring 7 is fixed on the outer fixed block 5, the other end is fixed in the cylinder 8 On telescopic rod, so that two electrodes 6 can reset.In this way, when the telescopic rod of cylinder 8 is flexible, in resetting spring 7 Under effect, two electrodes 6 can self-resetting to original position, to next time between two electrodes 6 and the test point of breaker Cooperation provide it is convenient.
In a kind of preferred embodiment of the present invention, the detection device for circuit breaker further includes conduit, the electricity Spool is electrically connected to total lock switch 3 and is sequentially connected electrically detection display lamp 10 and electrode 6, and the conduit is arranged in institute It states detection display lamp 10 and a part for the electrode 6 is set as soft tube.This is in order in adjustment detection display lamp 10 and always When the position of lock switch 3 and two electrodes 6, conduit is set as the reduction damage that soft tube can be as possible, reduces repair time Number, extends the service life of the detection device.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited to above-mentioned realities The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical scheme of the present invention Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally The thought of invention, it should also be regarded as the disclosure of the present invention.

Claims (6)

1. a kind of detection device for circuit breaker, which is characterized in that the detection device for circuit breaker includes bottom plate (1), cushion block (2), total Lock switchs (3), testing agency and sliding equipment;The cushion block (2) is detachably connected on the bottom plate (1), total lock It switchs (3) to be mounted on the bottom plate (1), the testing agency includes two interior fixed blocks (4), two outer fixed blocks (5), two A electrode (6), two resetting springs (7) and two cylinders (8);Two interior fixed blocks (4) are separately positioned on the cushion block (2) both ends and be removably mounted on the bottom plate (1), two outer fixed blocks (5) respectively close to two it is described in Fixed block (4) is arranged, and two cylinders (8) are separately mounted on two outer fixed blocks (5), and two cylinders (8) The telescopic direction of telescopic rod on the contrary, the telescopic rod of the cylinder (8) runs through the interior fixed block (4) through the outer fixed block (5), And two electrodes (6) are separately mounted to one far from the outer fixed block (5) of the telescopic rod of two cylinders (8) End, two electrodes (6) are oppositely arranged, so that when being placed on breaker on the cushion block (2), two electrodes (6) it can be matched with the breaker;Two resetting springs (7) are socketed in respectively on the telescopic rod of two cylinders (8), And it is separately positioned between the outer fixed block (5) and the interior fixed block (4);Total lock switch (3) is through described in two Interior fixed block (4) is electrically connected to two electrodes (6);The sliding equipment includes four translots and two vertical slots;Four institutes It states translot to be mounted on two interior fixed blocks (4) and two outer fixed blocks (5) one by one respectively, and four translots Straight line in the longitudinal direction be mutually parallel;Two vertical slots are separately positioned on the both ends of the cushion block (2) and all install On the bottom plate (1);The vertical slot straight line in the longitudinal direction it is parallel with the telescopic rod of the cylinder (8), and institute State translot straight line in the longitudinal direction and the vertical slot straight line in the longitudinal direction it is perpendicular;It is arranged on the translot Have and the matched short cylindrical of the vertical slot, so that when short cylindrical is slided along the vertical slot, the interior fixed block (4) and institute Stating outer fixed block (5) can slide along the vertical slot.
2. detection device for circuit breaker according to claim 1, which is characterized in that the length of the translot is more than described interior solid The length of block (4) or the outer fixed block (5) is determined, so that the interior fixed block (4) or the outer fixed block (5) can edges The translot sliding.
3. detection device for circuit breaker according to claim 1, which is characterized in that be additionally provided with detection on the bottom plate (1) Display lamp (10), the detection display lamp (10) are electrically connected to total lock switch (3) and the electrode (6), so that when will When breaker is placed on the cushion block (2), the detection display lamp (10) can display lamp go out or lamp is bright.
4. detection device for circuit breaker according to claim 1, which is characterized in that the edge placement of the cushion block (2) is also set Baffle plate (9) there are two setting, and two baffle plates (9) settings are in the same side of the cushion block (2).
5. detection device for circuit breaker according to claim 1, which is characterized in that one end of the resetting spring (7) is affixed On the outer fixed block (5), the other end is fixed on the telescopic rod of the cylinder (8), so that two electrode (6) energy It is enough to reset.
6. detection device for circuit breaker according to claim 3, which is characterized in that the detection device for circuit breaker further includes electricity Spool, the conduit are electrically connected to total lock switch (3) and are sequentially connected electrically detection display lamp (10) and electrode (6), and The conduit setting is set as soft tube in the detection display lamp (10) and a part for the electrode (6).
CN201711478659.8A 2017-12-29 2017-12-29 Detection device for circuit breaker Active CN108459268B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711478659.8A CN108459268B (en) 2017-12-29 2017-12-29 Detection device for circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711478659.8A CN108459268B (en) 2017-12-29 2017-12-29 Detection device for circuit breaker

Publications (2)

Publication Number Publication Date
CN108459268A true CN108459268A (en) 2018-08-28
CN108459268B CN108459268B (en) 2019-08-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110208690A (en) * 2019-06-19 2019-09-06 中国人民解放军32181部队 A kind of detection device for circuit breaker

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101169468A (en) * 2007-11-27 2008-04-30 天津市百利电气有限公司 Board back insertion type circuit breaker characteristic detection and test device
CN201130237Y (en) * 2007-11-27 2008-10-08 天津市百利电气有限公司 Experimental device for plate post-insertion type circuit breaker
CN203216948U (en) * 2013-04-07 2013-09-25 温州大学 Clamping tool for breaker delay calibration electrodes
CN103426693A (en) * 2013-08-08 2013-12-04 宁波奇乐电气集团有限公司 Automatic breaking-in device of breaker
CN203503566U (en) * 2013-05-20 2014-03-26 温州大学 Semi-automatic breaker time-delay calibration bench
CN104898044A (en) * 2014-03-06 2015-09-09 温州奔龙自动化科技有限公司 Semi-automatic circuit breaker time-delay detection device
CN204788916U (en) * 2015-06-12 2015-11-18 浙江正泰电器股份有限公司 Mechanical operation detection device of circuit breaker
CN106197511A (en) * 2016-08-16 2016-12-07 安徽罗伯特科技股份有限公司 Inspection tooling platform for chopper
CN205991810U (en) * 2016-08-16 2017-03-01 安徽罗伯特科技股份有限公司 Inspection tooling platform for chopper

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101169468A (en) * 2007-11-27 2008-04-30 天津市百利电气有限公司 Board back insertion type circuit breaker characteristic detection and test device
CN201130237Y (en) * 2007-11-27 2008-10-08 天津市百利电气有限公司 Experimental device for plate post-insertion type circuit breaker
CN203216948U (en) * 2013-04-07 2013-09-25 温州大学 Clamping tool for breaker delay calibration electrodes
CN203503566U (en) * 2013-05-20 2014-03-26 温州大学 Semi-automatic breaker time-delay calibration bench
CN103426693A (en) * 2013-08-08 2013-12-04 宁波奇乐电气集团有限公司 Automatic breaking-in device of breaker
CN104898044A (en) * 2014-03-06 2015-09-09 温州奔龙自动化科技有限公司 Semi-automatic circuit breaker time-delay detection device
CN204788916U (en) * 2015-06-12 2015-11-18 浙江正泰电器股份有限公司 Mechanical operation detection device of circuit breaker
CN106197511A (en) * 2016-08-16 2016-12-07 安徽罗伯特科技股份有限公司 Inspection tooling platform for chopper
CN205991810U (en) * 2016-08-16 2017-03-01 安徽罗伯特科技股份有限公司 Inspection tooling platform for chopper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110208690A (en) * 2019-06-19 2019-09-06 中国人民解放军32181部队 A kind of detection device for circuit breaker
CN110208690B (en) * 2019-06-19 2024-09-27 中国人民解放军32181部队 Circuit breaker detection device

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