CN105259431B - A kind of device for switching test equipment - Google Patents

A kind of device for switching test equipment Download PDF

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Publication number
CN105259431B
CN105259431B CN201410320848.2A CN201410320848A CN105259431B CN 105259431 B CN105259431 B CN 105259431B CN 201410320848 A CN201410320848 A CN 201410320848A CN 105259431 B CN105259431 B CN 105259431B
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China
Prior art keywords
test
equipment
positioning
switching
platform
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CN201410320848.2A
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CN105259431A (en
Inventor
程玉标
朱建高
郭开亚
牛永哲
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Suzhou Wanlong Electric Group Co Ltd
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Suzhou Wanlong Electric Group Co Ltd
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Priority to CN201410320848.2A priority Critical patent/CN105259431B/en
Publication of CN105259431A publication Critical patent/CN105259431A/en
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Abstract

The present invention relates to a kind of device for switching test equipments, include test receiving platform, its main feature is that:Test accommodates and is provided with inlet wire connector assembly, equipment end of incoming cables and equipment leading-out terminal on platform, test accommodates platform side and is provided with pallet, test receiving platform, which corresponds to, is provided with mobile holder at tray position, positioning device is arranged between the pallet and mobile holder.Meanwhile positioning device is mutually arranged, constitutes positioning wiring group, and drive component is connected in positioning device, drive component is connected with mobile holder.In this way, overall structure is simple, occupied space is few, and impedance loop is small.What is more important tests the generally applicable adjusting of the device for switching of plurality of specifications, and the automatic connection of device for switching and equipment is realized by positioning device that is removable and combining, meets test high-precision requirement.Furthermore work efficiency is high, and detection process is stablized, and can meet the needs of multi-assortment production flexible production test.

Description

A kind of device for switching test equipment
Technical field
The present invention relates to a kind of test equipment more particularly to a kind of device for switching test equipments.
Background technology
Currently, electric equipment products are in intelligence manufacture and test verification link, for current dependence can detect, generally Using low-voltage, high-current generating means the adjustable current source of amplitude is provided to breaker.But electric appliance generally divides three poles, four Pole divides drawer type, fixed, and divides I frames, II frames, III frame sizes.Meanwhile the disengaging of the different breaker of current class Line row's thickness also has certain variation, and since breaker volume is big, heavy weight when test, the main circuit connection of various specifications is very tired It is difficult.Current to mostly use artificial clamping connection method greatly, labor intensity is big, and working efficiency is low.Part is moved using automation equipment Dynamic breaker or test equipment.In this way, be generally only capable of realizing I frames, II frame portion divider lattice compatibility, and scheme implements Change-over knot Structure is complicated, and occupied space is big.In addition, breaker or the frequent moving contact reliability of equipment are low, daily O&M is difficult, use cost It is higher.
Invention content
The purpose of the present invention is exactly to provide a kind of device for switching test to solve the above-mentioned problems in the prior art Equipment.
The purpose of the present invention is achieved through the following technical solutions:
A kind of device for switching test equipment includes test receiving platform, wherein:The test accommodates to be provided on platform Inlet wire connector assembly, equipment end of incoming cables and equipment leading-out terminal, the test accommodate platform side and are provided with pallet, and test accommodates flat Platform corresponds to and is provided with mobile holder at tray position, is arranged with positioning device between the pallet and mobile holder, described determines Position equipment is mutually arranged, constitutes positioning wiring group, is connected with drive component in the positioning device, the drive component with Mobile holder is connected.
Further, above-mentioned a kind of device for switching test equipment, wherein:The inlet wire connector assembly include always into Line is arranged, and short circuit row's group that mutually arranged short circuit row is constituted, short circuit row group one is distributed in the side of the total input-wire row Side is provided with controller.
Further, above-mentioned a kind of device for switching test equipment, wherein:The mobile holder includes translation rail Road is connected with mounting bracket on the translation track.
Further, above-mentioned a kind of device for switching test equipment, wherein:The positioning device includes upper clamping The side of device, the upper clamping device is connected with equipment end of incoming cables, and the end of the upper clamping device is connected with clamping control Device, the clamp control are connected with drive component by connecting rod;It is correspondingly arranged on lower folder below the upper clamping device The side of tight device, the lower fixture is connected with equipment leading-out terminal, and the end of the lower fixture is connected with clamping control Device processed, the clamp control are connected with drive component by connecting rod.
Still further, a kind of above-mentioned device for switching test equipment, wherein:The drive component is cylinder.
The advantages of technical solution of the present invention, is mainly reflected in:Simple in structure, occupied space is few, and impedance loop is small.More attach most importance to It wants, the generally applicable adjusting of the device for switching of plurality of specifications is tested, opened by positioning device realization that is removable and combining The automatic connection of powered-down device and equipment meets test high-precision requirement.Furthermore work efficiency is high, and detection process is stablized, and can meet The needs of multi-assortment production flexible production test.
Description of the drawings
The purpose of the present invention, advantage and feature, by by the non-limitative illustration of preferred embodiment below carry out diagram and It explains.
Fig. 1 is a kind of organigram of device for switching test equipment.
1 Test accommodates platform 2 Pallet
3 Drive component 4 Total input-wire is arranged
5 Short circuit is arranged 6 Controller
7 Translation track 8 Mounting bracket
9 Upper clamping device 10 Equipment end of incoming cables
11 Clamp control 12 Lower fixture
13 Equipment leading-out terminal 14 Connecting rod
15 Device for switching
Specific implementation mode
A kind of device for switching test equipment as shown in Figure 1 includes that test accommodates platform 1, and unusual is in In:Device for switching 15 for the ease of adapting to different size, which detects, to be needed, and test accommodates and is provided with inlet wire wiring group on platform 1 Part, equipment end of incoming cables 10 and equipment leading-out terminal 13.Meanwhile in order to carry out auxiliary positioning to device for switching 15, being convenient for subsequent folder Immediately line is tested, and test accommodates 1 side of platform and is provided with pallet 2.Also, in view of device for switching 15 may need that detects to connect Line end distributing position is different, in order to effectively be matched, is accommodated in test and is provided with movement at 2 position of the correspondence pallet of platform 1 Holder.It is needed in view of the positioning between each connecting terminal is connected, positioning device is arranged between pallet 2 and mobile holder. It enables positioning device mutually arranged as a result, constitutes positioning wiring group, realize modular detection.Furthermore, it is contemplated that positioning device It is correct to work, it is connected with drive component 3 in the positioning device, drive component 3 is enabled to be connected with mobile holder.Such construction occupies Space is small, and when detecting, impedance loop is low, realizes 15 3 pole of device for switching, quadrupole, drawer type, fixed connection, while can expire The compatible connection of sufficient I frames, II frames, a variety of current specifications of III frames etc..
From the point of view of a preferable embodiment of the invention, it is contemplated that different inlet wire detections need, the inlet wire wiring of use Component includes total input-wire row 4, and the side of total input-wire row 4 is distributed with the short circuit that mutually arranged short circuit row 5 is constituted and arranges 5 groups. In order to which the automation wiring of each group of running in selects needs, arranging 5 groups of sides in short circuit is provided with controller 6.
From the point of view of further, it is contemplated that the adjustment of displacement between each connecting terminal needs, and is convenient for modular adjustment Test, mobile holder includes translation track 7, and mounting bracket 8 is connected on translation track 7, convenient for connection positioning device.Specifically For, which includes upper clamping device 9, and equipment end of incoming cables 10 is connected in the side of upper clamping device 9.Meanwhile The end of upper clamping device 9 is connected with clamp control 116, which is connected with driving group by connecting rod 14 Part 3.It is corresponding to be, it is positioned into line of travel docking in order to meet to simultaneously clamp on up and down, 9 lower section of upper clamping device is correspondingly arranged There are lower fixture 12, construction similar with upper clamping device 9.The side of the lower fixture 12 is connected with equipment leading-out terminal 13, the end of lower fixture 12 is connected with clamp control 116, and clamp control 116 is connected with driving by connecting rod 14 Component 3.Also, in order to meet the clamping dynamics needs of clamping device, the drive component 3 used is cylinder.
In this way, when practical operation, upper clamping device 9, lower fixture 12 can Automatic-clamping and release, for different rule Lattice device for switching 15 and translatable repositioning.In this way, A, B, C, N phase of detection device be not fixed can flexible combination, wherein opening Powered-down any phase of device 15A, B, C, N can be by connecting according to current-carrying connection area needs with one or more ends of incoming cables(Example It is such as two or more).Meanwhile the end of incoming cables back side again by be no less than one selection connect short circuit row 5 realize arbitrary phases with into Line or outgoing line busbar connection.
From the point of view of further, multigroup end of incoming cables of present invention entirety is no less than the number of poles of device for switching 15, in conjunction with various rule Opposing connecting surface when the reasonable arrangement of the progress such as 15 busbar width of lattice device for switching, phase spacing makes various specifications breaker connect Product is not less than the certain limit value of the connection row's area of device for switching 15(Such as 90%).
From the point of view of actual use situation in conjunction with the present invention, test preceding switch electric appliance 15 needs to connect with equipment, device for switching 15 are placed on pallet 2, carry out left and right for the specification of device for switching 15 and move up and down positioning, realize device for switching 15 and equipment The contraposition of end of incoming cables 10 and leading-out terminal Maximum Contact area selects.During this period, multigroup clamping device can be flat by mounting bracket 8 It moves on track 7 and shifts, realize that 15 each phase lead-in line row of various device for switching is corresponding with equipment end of incoming cables 10.Meanwhile device for switching 15 Often it is connected according to different size grade needs, one or more groups of upside clamping devices may be selected, and pass through cylinder)Be clamped and Operation is unclamped, realizes that device for switching 15 each phase end of incoming cables is correspondingly connected with each end of incoming cables of equipment respectively.At the same time, downside is more Stack clamping device can also be shifted by mounting bracket 8 on translation track 7, remaining outlet row of device for switching 15 and equipment are met Leading-out terminal 13 corresponds to.
Meanwhile needing optional corresponding one or more short circuits rows 5 to connect according to test event, realization device for switching 15 is appointed One phase lead-in line row is connect by equipment one or more end of incoming cables with equipment total input-wire row 4.Also, 15 leading-out terminal of device for switching with The connection of equipment can arrange 5 connections by short circuit, can also require to simplify according to equipment test event, for example, only need to realize it is single-phase and Wantonly two be in series test function when, the leading-out terminal of equipment can not be segmented, and be correspondingly connected with device for switching 15 by an outlet row.
It can be seen that after applying the present invention by above-mentioned character express, simple in structure, occupied space is few, impedance loop It is small.What is more important tests the generally applicable adjusting of the device for switching of plurality of specifications, is set by positioning that is removable and combining The standby automatic connection for realizing device for switching and equipment meets test high-precision requirement.Furthermore work efficiency is high, and detection process is steady It is fixed, the needs of multi-assortment production flexible production test can be met.
These embodiments are only the prominent examples using technical solution of the present invention, all to take equivalent replacement or equivalent transformation And the technical solution formed, it all falls within the scope of protection of present invention.

Claims (4)

1. a kind of device for switching test equipment includes that test accommodates platform, it is characterised in that:The test accommodates to be set on platform It is equipped with inlet wire connector assembly, equipment end of incoming cables and equipment leading-out terminal, the test accommodates platform side and is provided with pallet, and test is held Platform of receiving corresponds to and is provided with mobile holder at tray position, and positioning device is arranged between the pallet and mobile holder, described Positioning device it is mutually arranged, constitute positioning wiring group, be connected with drive component, the driving group in the positioning device Part is connected with mobile holder;The inlet wire connector assembly includes total input-wire row, and phase is distributed in the side of the total input-wire row Short circuit row's group that the short circuit row mutually arranged is constituted, the short circuit row organize side and are provided with controller.
2. a kind of device for switching test equipment according to claim 1, it is characterised in that:The mobile holder includes Translation track is connected with mounting bracket on the translation track.
3. a kind of device for switching test equipment according to claim 1, it is characterised in that:The positioning device includes The side of upper clamping device, the upper clamping device is connected with equipment end of incoming cables, and the end of the upper clamping device is connected with folder Tight controller, the clamp control are connected with drive component by connecting rod;It is correspondingly arranged below the upper clamping device There are lower fixture, the side of the lower fixture to be connected with equipment leading-out terminal, the end of the lower fixture is connected with Clamp control, the clamp control are connected with drive component by connecting rod.
4. a kind of device for switching test equipment according to claim 1, it is characterised in that:The drive component is gas Cylinder.
CN201410320848.2A 2014-07-04 2014-07-04 A kind of device for switching test equipment Active CN105259431B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410320848.2A CN105259431B (en) 2014-07-04 2014-07-04 A kind of device for switching test equipment

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Application Number Priority Date Filing Date Title
CN201410320848.2A CN105259431B (en) 2014-07-04 2014-07-04 A kind of device for switching test equipment

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CN105259431A CN105259431A (en) 2016-01-20
CN105259431B true CN105259431B (en) 2018-10-19

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111157770A (en) * 2019-12-31 2020-05-15 苏州万龙电气集团股份有限公司 Testing and connecting device for switching device

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CN101957431A (en) * 2010-08-20 2011-01-26 华鹏集团有限公司 Intelligent test device of frame breaker mechanism
CN201926739U (en) * 2010-11-22 2011-08-10 李永高 Pneumatic clamp for moulded case circuit breaker
CN102759705A (en) * 2011-04-28 2012-10-31 苏州元泰自动化科技有限公司 Equipment for detecting opening range and over stroke of alternating current contactor
CN202614906U (en) * 2012-06-12 2012-12-19 乐清市博骏自动化有限公司 Plastic case circuit breaker detection equipment
CN202748384U (en) * 2012-03-12 2013-02-20 李永高 Breaker clamping device
CN103018608A (en) * 2012-12-18 2013-04-03 珠海市运泰利自动化设备有限公司 Connector product test device
CN203164225U (en) * 2013-04-07 2013-08-28 温州大学 Automatic clamp tooling for circuit breaker
CN203503566U (en) * 2013-05-20 2014-03-26 温州大学 Semi-automatic breaker time-delay calibration bench
CN103713260A (en) * 2014-01-15 2014-04-09 大全集团有限公司 Major loop detecting equipment for frame breaker
CN204065262U (en) * 2014-07-04 2014-12-31 苏州万龙电气集团股份有限公司 Device for switching testing apparatus

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2881662Y (en) * 2006-02-23 2007-03-21 天津市百利电气有限公司 On-off device for combined test table of leakage circuit breaker
CN1925086A (en) * 2006-09-21 2007-03-07 天津市百利电气有限公司 Digital full automatic breaker over-loading short cut testing test stand
JP2009128113A (en) * 2007-11-21 2009-06-11 Mitsubishi Electric Corp Inverter testing device and inverter testing method
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
CN101813751A (en) * 2010-04-13 2010-08-25 河北工业大学 Handle-driving mechanism of low-pressure breaker
CN201639040U (en) * 2010-04-13 2010-11-17 河北工业大学 Electric connector for low-voltage circuit breaker test
CN101957431A (en) * 2010-08-20 2011-01-26 华鹏集团有限公司 Intelligent test device of frame breaker mechanism
CN201926739U (en) * 2010-11-22 2011-08-10 李永高 Pneumatic clamp for moulded case circuit breaker
CN102759705A (en) * 2011-04-28 2012-10-31 苏州元泰自动化科技有限公司 Equipment for detecting opening range and over stroke of alternating current contactor
CN202748384U (en) * 2012-03-12 2013-02-20 李永高 Breaker clamping device
CN202614906U (en) * 2012-06-12 2012-12-19 乐清市博骏自动化有限公司 Plastic case circuit breaker detection equipment
CN103018608A (en) * 2012-12-18 2013-04-03 珠海市运泰利自动化设备有限公司 Connector product test device
CN203164225U (en) * 2013-04-07 2013-08-28 温州大学 Automatic clamp tooling for circuit breaker
CN203503566U (en) * 2013-05-20 2014-03-26 温州大学 Semi-automatic breaker time-delay calibration bench
CN103713260A (en) * 2014-01-15 2014-04-09 大全集团有限公司 Major loop detecting equipment for frame breaker
CN204065262U (en) * 2014-07-04 2014-12-31 苏州万龙电气集团股份有限公司 Device for switching testing apparatus

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