CN104569665A - Electric safety test equipment - Google Patents
Electric safety test equipment Download PDFInfo
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- CN104569665A CN104569665A CN201410818438.0A CN201410818438A CN104569665A CN 104569665 A CN104569665 A CN 104569665A CN 201410818438 A CN201410818438 A CN 201410818438A CN 104569665 A CN104569665 A CN 104569665A
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Abstract
The invention provides electric safety test equipment. The electric safety test equipment comprises a tester, a testing table, a grounding mechanism, a power supply mechanism and a controller, wherein the grounding mechanism and the power supply mechanism are arranged on the testing table; the tester is connected with the power supply mechanism and the grounding mechanism; the controller controls the grounding mechanism and the power supply mechanism to be connected with a tested piece respectively, controls the tester to start a testing program after connection and controls the grounding mechanism and the power supply mechanism to be disconnected with the tested piece after the testing is finished. According to the electric safety test equipment, the grounding mechanism, the power supply mechanism and the controller are arranged, the controller automatically controls the grounding mechanism and the power supply mechanism to be connected with the tested piece respectively, manual connection is not required any more, and electric shock is prevented; besides, the controller controls the tester to start the testing program after automatic connection is finished and controls the grounding mechanism and the power supply mechanism to be disconnected with the tested piece after the testing is finished, so that the potential safety hazard of electric shock of a worker is effectively eliminated, and labor force is saved.
Description
Technical field
The present invention relates to electrical safety test field, in particular to a kind of electrical safety test equipment.
Background technology
In prior art, air-conditioning is in general assembly production run, need to carry out electrical safety test to air-conditioning, in test process, first operating personnel need the plug of tested test-run a machine to be inserted into socket, then the evaporator of the ground rod of safety check instrument with tested test-run a machine is contacted, restart safety check instrument, carry out ground connection, insulation, leakage, voltage-withstand test.During test, the test of safety check instrument exports the high pressure of 1800V, and there is serious potential safety hazard, employee is once be arrived by the high voltage electricity of 1800V, and consequence is very serious.In addition, safety check instrument needs specialized operations human users, causes the waste of manpower, and test result cannot ensure consistance by the impact of human factor.
Summary of the invention
The present invention aims to provide a kind of electrical safety test equipment eliminated safe hidden trouble.
The invention provides a kind of electrical safety test equipment, comprise tester, test board, and the earthing mechanism be arranged on test board and give electrical mechanisms, tester is all connected with to electrical mechanisms and earthing mechanism; Electrical safety test equipment also comprises controller, controller controls earthing mechanism and is connected with test specimen respectively with to electrical mechanisms, and control tester startup test procedure upon connection, and after test completes, control earthing mechanism and disconnect to electrical mechanisms and test specimen.
Further, electrical safety test equipment also comprises marking mechanism, and controller control mark mechanism marks test specimen after test specimen test passes.
Further, marking mechanism is label-sticking mechanism or stamping mechanism.
Further, electrical safety test equipment also comprises warning device, and controller controls warning device at test specimen test failure alarm.
Further, electrical safety test equipment also comprises bracing frame, and bracing frame is provided with slide rail, and test board is slidably disposed on slide rail.
Further, electrical safety test equipment also comprises the synchronizing linkage be arranged on test board, and synchronizing linkage coordinate with the test specimen be positioned on production line, makes test board along slide rail and test specimen synchronizing moving.
Further, synchronizing linkage comprise baffle plate and drive the cylinder of baffle plate motion.
Further, electrical safety test equipment also comprises the reset drives mechanism driving test board to reset.
Further, electrical safety test equipment also comprises board, and test specimen is placed on board.
Further, electrical safety test equipment is electric safety test of air conditioner equipment, and earthing mechanism is connected with the heat interchanger of tested air conditioner, is connected with the power supply of tested air conditioner to electrical mechanisms.
According to electrical safety test equipment of the present invention, by arranging earthing mechanism, to electrical mechanisms and controller, controller automatically controls earthing mechanism and is connected with test specimen respectively with to electrical mechanisms, no longer needs to connect manually, thus prevents from getting an electric shock; In addition, after being certainly dynamically connected, controller has controlled tester and has started test procedure, and after test completes, control earthing mechanism and disconnect to electrical mechanisms and test specimen, effectively eliminating the potential safety hazard that personnel get an electric shock, also save labour simultaneously, improve testing efficiency.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the first perspective view according to electrical safety test equipment of the present invention;
Fig. 2 is the second perspective view according to electrical safety test equipment of the present invention;
Fig. 3 is the side-looking structural representation according to electrical safety test equipment of the present invention.
Description of reference numerals:
10, test board; 11, earthing mechanism; 12, to electrical mechanisms; 13, marking mechanism; 20, bracing frame; 21, slide rail; 30, synchronizing linkage; 31, baffle plate; 32, cylinder; 40, reset drives mechanism; 50, board; 60, test specimen; 61, socket; 70, production line.
Embodiment
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Figure 1 to Figure 3, according to electrical safety test equipment of the present invention, comprise tester, test board 10, and the earthing mechanism 11 be arranged on test board 10 and give electrical mechanisms 12, tester is all connected with to electrical mechanisms 12 and earthing mechanism 11; Electrical safety test equipment also comprises controller, controller controls earthing mechanism 11 and is connected with test specimen 60 respectively with to electrical mechanisms 12, and control tester startup test procedure upon connection, and after test completes, control earthing mechanism 11 and disconnect to electrical mechanisms 12 and test specimen 60.The present invention is by arranging earthing mechanism 11, to electrical mechanisms 12 and controller, and controller automatically controls earthing mechanism 11 and is connected with test specimen respectively with to electrical mechanisms 12, no longer needs to connect manually, thus prevents from getting an electric shock; In addition, after being certainly dynamically connected, controller has controlled tester and has started test procedure, and after test completes, control earthing mechanism 11 and disconnect to electrical mechanisms 12 and test specimen 60, effectively eliminating the potential safety hazard that personnel get an electric shock, also save labour simultaneously, raise the efficiency.
Usually, controller can adopt PLC and coordinate corresponding electric device, as auxiliary reclay, motor encoder, solenoid valve, thus is grounded mechanism 11 and to the connection of electrical mechanisms 12 and test specimen 60 and disconnection.
Preferably, shown in composition graphs 1, electrical safety test equipment also comprises marking mechanism 13, and controller control mark mechanism 13 marks test specimen 60 after test specimen 60 test passes, is convenient to distinguish, convenient management.Usually, marking mechanism 13 can be label-sticking mechanism or stamping mechanism, after detection is qualified, sticks qualified label or covers lattice chapter.
Further, electrical safety test equipment also comprises warning device, and controller controls warning device at test specimen 60 test failure alarm, thus reminds staff to underproof product treatment, finds out defective reason etc.
Preferably, shown in composition graphs 1 to 3, electrical safety test equipment also comprises bracing frame 20, bracing frame 20 is provided with slide rail 21, and test board 10 is slidably disposed on slide rail 21, thus is convenient to the position regulating test board 10.
More preferably, electrical safety test equipment also comprises the synchronizing linkage 30 be arranged on test board 10, and synchronizing linkage 30 coordinate with the test specimen 60 be positioned on production line 70, makes test board 10 along slide rail 21 and test specimen 60 synchronizing moving.Namely bracing frame 20 and production line 70 be arranged in parallel; by synchronizing linkage 30, test board 10 is synchronized with the movement with the test specimen 60 on production line 70; keep relatively forbidding, thus test specimen 60 on-line testing (namely production line 70 need not be shut down) can be completed, can effectively raise the efficiency.
Particularly, the cylinder 32 that synchronizing linkage 30 comprise baffle plate 31 and drive baffle plate 31 to move, cylinder 32 is arranged on test board 10, in place, drive baffle plate 31 to stretch out to test specimen 60, thus make test specimen 60 by the synchronous operation of baffle plate 31 push to test platform 10.Adopt cylinder 32 to drive baffle plate 31, effectively can improve corresponding speed.
Shown in composition graphs 1, electrical safety test equipment also comprises the reset drives mechanism 40 driving test board 10 to reset.Namely after a test specimen 60 has been tested, reset drives mechanism 40 drives test board 10 to get back to reference position along slide rail, waits for that next test specimen 60 is tested.Reset drives mechanism 40 can adopt motor and the mode such as belt, chain, convenient and simple.
Preferably, shown in composition graphs 1 to 3, electrical safety test equipment also comprises board 50, and test specimen 60 is placed on board 50, by arranging board 50, is convenient to the location of test specimen 60, facilitates earthing mechanism 11 and is certainly dynamically connected to electrical mechanisms 12.
Particularly, shown in composition graphs 1 to 3, be the specific works process that air-conditioning illustrates electrical safety test equipment of the present invention for test specimen 60.
By on the desired location being placed on board 50 of tested air conditioner, can arrange on board 50 socket 61 and give electrical mechanisms 12 tie point, tie point is connected with socket, in advance by air conditioner electric power connecting on socket, conveniently power to electrical mechanisms 12, when board 50 moves to the position of setting along production line 70, stretched out by the baffle plate 31 of controller (PLC) control cylinder by synchronizing linkage 30, baffle plate 31 and board 50 are buckled together synchronizing moving, the ground rod that when moving to test section, PLC controls earthing mechanism 11 contacts with heat interchanger, be communicated with corresponding tie point to electrical mechanisms 12, and start power supply, control tester start signal by PLC again and carry out safety check test, carry out ground connection, insulation, leak, voltage-withstand test, test and whether to have affixed one's seal according to test result afterwards.If test failure stamping mechanism (marking mechanism 13) is not affixed one's seal, the same alarm of equipment, manually carries out special processing to test failure loom, as retested underproof loom, finds out defective reason etc.If test passes stamping mechanism is affixed one's seal, then resetted by PLC opertaing device, the servomotor of reset drives mechanism 40 drives test board 10 to turn back to reference position, waits for that leave from office tested air conditioner is tested
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
According to electrical safety test equipment of the present invention, by arranging earthing mechanism, to electrical mechanisms and controller, controller automatically controls earthing mechanism and is connected with test specimen respectively with to electrical mechanisms, no longer needs to connect manually, thus prevents from getting an electric shock; In addition, after being certainly dynamically connected, controller has controlled tester and has started test procedure, and after test completes, control earthing mechanism and disconnect to electrical mechanisms and test specimen, effectively eliminating the potential safety hazard that personnel get an electric shock, also save labour simultaneously, raise the efficiency.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an electrical safety test equipment, it is characterized in that, comprise tester, test board (10), and the earthing mechanism (11) be arranged on described test board (10) and give electrical mechanisms (12), described tester is all connected to electrical mechanisms (12) and described earthing mechanism (11) with described; Described electrical safety test equipment also comprises controller, described controller controls described earthing mechanism (11) and is connected with test specimen (60) respectively to electrical mechanisms (12) with described, and control described tester startup test procedure upon connection, and after test completes, control described earthing mechanism (11) and describedly to disconnect to electrical mechanisms (12) and test specimen (60).
2. electrical safety test equipment according to claim 1, is characterized in that,
Described electrical safety test equipment also comprises marking mechanism (13), and described controller controls described marking mechanism (13) and marks described test specimen (60) after described test specimen (60) test passes.
3. electrical safety test equipment according to claim 2, is characterized in that,
Described marking mechanism (13) is label-sticking mechanism or stamping mechanism.
4. electrical safety test equipment according to claim 1, is characterized in that,
Described electrical safety test equipment also comprises warning device, and described controller controls described warning device at described test specimen (60) test failure alarm.
5. electrical safety test equipment according to claim 1, is characterized in that,
Described electrical safety test equipment also comprises bracing frame (20), support frame as described above (20) is provided with slide rail (21), and described test board (10) is slidably disposed on described slide rail (21).
6. electrical safety test equipment according to claim 5, is characterized in that,
Described electrical safety test equipment also comprises the synchronizing linkage (30) be arranged on described test board (10), described synchronizing linkage (30) coordinate with the described test specimen (60) be positioned on production line, make described test board (10) along described slide rail (21) and described test specimen (60) synchronizing moving.
7. electrical safety test equipment according to claim 6, is characterized in that,
The cylinder (32) that described synchronizing linkage (30) comprise baffle plate (31) and drive described baffle plate (31) to move.
8. electrical safety test equipment according to claim 6, is characterized in that,
Described electrical safety test equipment also comprises the reset drives mechanism (40) driving described test board (10) to reset.
9. electrical safety test equipment according to claim 6, is characterized in that,
Described electrical safety test equipment also comprises board (50), and described test specimen (60) is placed on described board (50).
10. electrical safety test equipment according to any one of claim 1 to 9, is characterized in that,
Described electrical safety test equipment is electric safety test of air conditioner equipment, and described earthing mechanism (11) is connected with the heat interchanger of tested air conditioner, and described electrical mechanisms (12) of giving is connected with the power supply of described tested air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818438.0A CN104569665A (en) | 2014-12-24 | 2014-12-24 | Electric safety test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818438.0A CN104569665A (en) | 2014-12-24 | 2014-12-24 | Electric safety test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104569665A true CN104569665A (en) | 2015-04-29 |
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ID=53086199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410818438.0A Pending CN104569665A (en) | 2014-12-24 | 2014-12-24 | Electric safety test equipment |
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| Country | Link |
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| CN (1) | CN104569665A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105137501A (en) * | 2015-08-20 | 2015-12-09 | 广东美的暖通设备有限公司 | Air-conditioning intelligent safety inspection system and safety inspection method |
| CN105652185A (en) * | 2016-02-17 | 2016-06-08 | 珠海格力电器股份有限公司 | Functional test equipment-based testing method and device for main board of air conditioner |
| CN108037392A (en) * | 2017-12-15 | 2018-05-15 | 格力电器（武汉）有限公司 | A kind of air-conditioning internal machine electrical safety automatic checkout equipment |
| CN108089104A (en) * | 2017-12-15 | 2018-05-29 | 格力电器（武汉）有限公司 | It is a kind of to be used to carry out outdoor machine of air-conditioner the equipment of voltage-withstand test and test system |
| CN110082628A (en) * | 2019-06-05 | 2019-08-02 | 格力电器（郑州）有限公司 | Test device and its control method for air-conditioning |
| CN110133415A (en) * | 2019-06-05 | 2019-08-16 | 珠海格力智能装备有限公司 | Mechanism for testing and test device with it |
| CN110261742A (en) * | 2019-06-24 | 2019-09-20 | 格力电器（郑州）有限公司 | Pressure resistant testing device, pressure-resistant test system and test method |
| CN110470870A (en) * | 2019-08-08 | 2019-11-19 | 格力电器（武汉）有限公司 | Socket for inspection mould group |
| CN112858831A (en) * | 2021-03-12 | 2021-05-28 | 珠海格力智能装备有限公司 | Test system and test method |
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| CN101246074A (en) * | 2007-02-16 | 2008-08-20 | 珠海格力电器股份有限公司 | Air conditioner two-unit helium checking device and technique |
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| CN203083603U (en) * | 2012-11-12 | 2013-07-24 | 珠海格力电器股份有限公司 | Detection apparatus |
| CN103675487A (en) * | 2012-08-30 | 2014-03-26 | 珠海格力电器股份有限公司 | Production line for electric safety test of air conditioner |
| CN103885370A (en) * | 2012-12-20 | 2014-06-25 | 珠海格力电器股份有限公司 | Production-line monitoring system and production-line monitoring method |
| CN204405757U (en) * | 2014-12-24 | 2015-06-17 | 珠海格力电器股份有限公司 | Electrical safety test equipment |
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| CN101246074A (en) * | 2007-02-16 | 2008-08-20 | 珠海格力电器股份有限公司 | Air conditioner two-unit helium checking device and technique |
| CN103675487A (en) * | 2012-08-30 | 2014-03-26 | 珠海格力电器股份有限公司 | Production line for electric safety test of air conditioner |
| CN202939238U (en) * | 2012-11-12 | 2013-05-15 | 珠海格力电器股份有限公司 | Electrical safety test system and air conditioner production line with same |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105137501A (en) * | 2015-08-20 | 2015-12-09 | 广东美的暖通设备有限公司 | Air-conditioning intelligent safety inspection system and safety inspection method |
| CN105652185A (en) * | 2016-02-17 | 2016-06-08 | 珠海格力电器股份有限公司 | Functional test equipment-based testing method and device for main board of air conditioner |
| CN108037392A (en) * | 2017-12-15 | 2018-05-15 | 格力电器（武汉）有限公司 | A kind of air-conditioning internal machine electrical safety automatic checkout equipment |
| CN108089104A (en) * | 2017-12-15 | 2018-05-29 | 格力电器（武汉）有限公司 | It is a kind of to be used to carry out outdoor machine of air-conditioner the equipment of voltage-withstand test and test system |
| CN110082628A (en) * | 2019-06-05 | 2019-08-02 | 格力电器（郑州）有限公司 | Test device and its control method for air-conditioning |
| CN110133415A (en) * | 2019-06-05 | 2019-08-16 | 珠海格力智能装备有限公司 | Mechanism for testing and test device with it |
| CN110133415B (en) * | 2019-06-05 | 2024-05-03 | 珠海格力智能装备有限公司 | Test mechanism and test device with same |
| CN110261742A (en) * | 2019-06-24 | 2019-09-20 | 格力电器（郑州）有限公司 | Pressure resistant testing device, pressure-resistant test system and test method |
| CN110470870A (en) * | 2019-08-08 | 2019-11-19 | 格力电器（武汉）有限公司 | Socket for inspection mould group |
| CN112858831A (en) * | 2021-03-12 | 2021-05-28 | 珠海格力智能装备有限公司 | Test system and test method |
| CN112858831B (en) * | 2021-03-12 | 2023-12-08 | 珠海格力智能装备有限公司 | Test system and test method |
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Application publication date: 20150429 |