CN102508130B - Special voltage withstand testing device for cylindrical capacitors - Google Patents
Special voltage withstand testing device for cylindrical capacitors Download PDFInfo
- Publication number
- CN102508130B CN102508130B CN201110333891.9A CN201110333891A CN102508130B CN 102508130 B CN102508130 B CN 102508130B CN 201110333891 A CN201110333891 A CN 201110333891A CN 102508130 B CN102508130 B CN 102508130B
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- capacitor
- contact
- voltage withstand
- testing device
- axle holder
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Abstract
The invention relates to a special voltage withstand testing device for cylindrical capacitors. Two shaft fixing seats A are fixedly connected onto a capacitor front baffle plate by bolts, shaft fixing seats B are disposed at positions corresponding to the shaft fixing seats A, a linear shaft is disposed between each shaft fixing seat A and the corresponding shaft fixing seat B, a sliding support is sleeved on each linear shaft and fixedly connected onto a contactor moving support, and a cylinder seat is fixedly connected to the center of the contactor moving support by a bolt. The special voltage withstand testing device has the advantages that 1, contactors are controlled pneumatically, and can be automatically popped up and closed, 2, the testing contactor can thoroughly contact with wiring terminals of capacitors due to a perfect design, and voltage withstand testing of four capacitors can be carried out simultaneously, and 3, the special voltage withstand testing device is provided with the capacitor front baffle plate, a capacitor rear baffle plate and the contactor moving support, and accordingly can realize voltage withstand testing for cylindrical capacitors with different sizes.
Description
Technical field
The present invention relates to a kind of capacitor voltage withstanding test device, especially a kind of capacitor voltage withstanding test special purpose device that is applicable to cylindrical capacitor.
Background technology
Because cylindrical capacitor all must carry out this road program of voltage-withstand test before dispatching from the factory, because the connection terminal of cylindrical capacitor is little, electric current is large, and existing pressure withstanding test of cylindrical capacitor device can only 1 platform does voltage-withstand test.Can cause like this defects such as production efficiency is low, personnel's amount of employing large, test inconvenience, increase production cost.
Summary of the invention
The object of the invention is to overcome the deficiency of above-mentioned existence, and the Special voltage withstand testing device for cylindrical capacitors that a kind of simple in structure, convenient test is provided, enhances productivity.
The object of the invention is to complete by following technical solution, it comprises capacitor front apron, capacitor backboard, between this capacitor front apron and capacitor backboard, be placed with the capacitor of voltage-withstand test to be detected, two axle holder A on described capacitor front apron, have been bolted to connection, on the corresponding position of this axle holder A, be provided with axle holder B, between this axle holder A and axle holder B, be provided with a linear axis, on linear axis, be equipped with sliding support, this sliding support is bolted to connection on contact traversing carriage, on this contact traversing carriage, be bolted to connection contact base, the centre of contact traversing carriage has been bolted to connection cylinder seat.
As preferably, on described contact traversing carriage, be connected with four contact bases and two sliding supports, this contact base is distributed in the both sides of sliding support separately, and contact base is corresponding one by one with the binding post of four capacitors that is placed on the voltage-withstand test to be detected between capacitor front apron and capacitor backboard.
As preferably, described axle holder B is secured by bolts on offset plate insulating base, and has a cylinder seat between these two axle holder B, and this cylinder seat is secured by bolts on offset plate insulating base.
As preferably, described contact base is provided with two contacts, and this contact is corresponding one by one with the binding post of capacitor, and by contacting with the binding post of capacitor under the effect of cylinder seat.
Beneficial effect of the present invention is: 1, adopt pneumatic control contact head, can automatically spring open closure; 2, due to the perfection designing, thereby can make test contact contact with condenser terminal post completely, can carry out the voltage-withstand test of 4 capacitors simultaneously; 3, be provided with capacitor front apron, capacitor backboard and contact traversing carriage, can carry out voltage-withstand test to the cylindrical capacitor of different size.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Label in accompanying drawing is respectively: 1, capacitor front apron, 2, capacitor backboard, 3, capacitor, 4, axle holder A, 5, axle holder B, 6, linear axis, 7, sliding support, 8, contact traversing carriage, 9, contact base, 10, cylinder seat, 11, offset plate insulating base, 12, contact, 31, binding post.
Embodiment
Below in conjunction with accompanying drawing, the present invention is done to detailed introduction: as shown in Figure 1, the present invention includes capacitor front apron 1, capacitor backboard 2, 2 of this capacitor front apron 1 and capacitor backboards are placed with the capacitor 3 of voltage-withstand test to be detected, two axle holder A4 on described capacitor front apron 1, have been bolted to connection, on the corresponding position of this axle holder A4, be provided with axle holder B5, between this axle holder A4 and axle holder B5, be provided with a linear axis 6, on this linear axis 6, be equipped with sliding support 7, this sliding support 7 is bolted to connection on contact traversing carriage 8, on this contact traversing carriage 8, be bolted to connection contact base 9, the centre of contact traversing carriage 8 has been bolted to connection cylinder seat 10.
On described contact traversing carriage 8, be connected with four contact bases 9 and two sliding supports 7, this contact base 9 is distributed in the both sides of sliding support 7 separately, and contact base 9 is corresponding one by one with the binding post 31 of four capacitors 3 of voltage-withstand test to be detected that is placed on 2 of capacitor front apron 1 and capacitor backboards.
Described axle holder B5 is secured by bolts on offset plate insulating base 11, and has a cylinder seat 10 between these two axle holder B5, and this cylinder seat 10 is secured by bolts on offset plate insulating base 11.
Described contact base 9 is provided with two contacts 12, and this contact 12 is corresponding one by one with the binding post 31 of capacitor 3, and by contacting with the binding post 31 of capacitor 3 under the effect at cylinder seat 10.
Principle of work of the present invention is: while carrying out voltage-withstand test, first the capacitor of voltage-withstand test to be detected 3 is placed on to 2 of capacitor front apron 1 and capacitor backboards, then by the downward thrust of cylinder seat 10, promoting contact traversing carriage 8 moves down, this contact traversing carriage 8 drives sliding support 7(sliding support to slide up and down at linear axis), thereby by two contacts 12 in the contact base 9 being arranged on contact traversing carriage 8 be placed on capacitor front apron 1 and contact with the binding post 31 of the capacitor 3 of the voltage-withstand test to be detected of 2 of capacitor backboards, now can carry out voltage-withstand test.
While finishing voltage-withstand test, by the upwards drive of cylinder seat 10, band moving contact traversing carriage 8 moves up, this contact traversing carriage 8 drives sliding support 7(sliding support to slide up and down at linear axis), thereby by two contacts 12 in the contact base 9 being arranged on contact traversing carriage 8 and be placed on capacitor front apron 1 and the binding post 31 of the capacitor 3 of the voltage-withstand test to be detected of 2 of capacitor backboards is separated, now voltage-withstand test finishes, and then takes out capacitor 3.
Claims (4)
1. a Special voltage withstand testing device for cylindrical capacitors, comprise capacitor front apron (1), capacitor backboard (2), between this capacitor front apron (1) and capacitor backboard (2), be placed with the capacitor (3) of voltage-withstand test to be detected, it is characterized in that: on described capacitor front apron (1), be bolted to connection two axle holder A(4), at this axle holder A(4) be provided with axle holder B(5 on corresponding position), this axle holder A(4) and axle holder B(5) between be provided with a linear axis (6), on this linear axis (6), be equipped with sliding support (7), this sliding support (7) is bolted to connection on contact traversing carriage (8), on this contact traversing carriage (8), be bolted to connection contact base (9), the centre of contact traversing carriage (8) has been bolted to connection cylinder seat (10).
2. Special voltage withstand testing device for cylindrical capacitors according to claim 1, it is characterized in that being connected with four contact bases (9) and two sliding supports (7) on described contact traversing carriage (8), this contact base (9) is distributed in the both sides of sliding support (7) separately, and contact base (9) is corresponding one by one with the binding post (31) of four capacitors (3) that is placed on the voltage-withstand test to be detected between capacitor front apron (1) and capacitor backboard (2).
3. Special voltage withstand testing device for cylindrical capacitors according to claim 1, it is characterized in that described axle holder B(5) be secured by bolts on offset plate insulating base (11), and at these two axle holder B(5) between have a cylinder seat (10), this cylinder seat (10) is secured by bolts on offset plate insulating base (11).
4. according to the Special voltage withstand testing device for cylindrical capacitors described in claim 2 or 3, it is characterized in that described contact base (9) is provided with two contacts (12), this contact (12) is corresponding one by one with the binding post (31) of capacitor (3), and by contacting with the binding post (31) of capacitor (3) under the effect in cylinder seat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110333891.9A CN102508130B (en) | 2011-10-28 | 2011-10-28 | Special voltage withstand testing device for cylindrical capacitors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110333891.9A CN102508130B (en) | 2011-10-28 | 2011-10-28 | Special voltage withstand testing device for cylindrical capacitors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102508130A CN102508130A (en) | 2012-06-20 |
| CN102508130B true CN102508130B (en) | 2014-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110333891.9A Expired - Fee Related CN102508130B (en) | 2011-10-28 | 2011-10-28 | Special voltage withstand testing device for cylindrical capacitors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102508130B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760430B (en) * | 2013-11-01 | 2017-01-11 | 上海思源电力电容器有限公司 | Apparatus capable of improving experimental ability of power capacitor |
| CN105116297A (en) * | 2014-12-02 | 2015-12-02 | 铜陵翔宇商贸有限公司 | Withstand voltage test device for capacitor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201555927U (en) * | 2009-12-19 | 2010-08-18 | 铜陵市铜新电气有限责任公司 | Multi-terminal capacitor withstanding voltage tester |
| CN102072975A (en) * | 2010-12-20 | 2011-05-25 | 天津力神电池股份有限公司 | Electrical property test fixture of super capacitor |
| CN102221666A (en) * | 2011-03-19 | 2011-10-19 | 无锡南方物流设备有限公司 | Capacitor on-line high pressure measurement apparatus |
| CN202305741U (en) * | 2011-10-28 | 2012-07-04 | 宁波高云电气有限公司 | Device special for pressure withstanding test of cylindrical capacitor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008180546A (en) * | 2007-01-23 | 2008-08-07 | Showa Denki Kk | Withstand voltage test method for three-terminal capacitor, and withstand voltage tester thereof |
-
2011
- 2011-10-28 CN CN201110333891.9A patent/CN102508130B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201555927U (en) * | 2009-12-19 | 2010-08-18 | 铜陵市铜新电气有限责任公司 | Multi-terminal capacitor withstanding voltage tester |
| CN102072975A (en) * | 2010-12-20 | 2011-05-25 | 天津力神电池股份有限公司 | Electrical property test fixture of super capacitor |
| CN102221666A (en) * | 2011-03-19 | 2011-10-19 | 无锡南方物流设备有限公司 | Capacitor on-line high pressure measurement apparatus |
| CN202305741U (en) * | 2011-10-28 | 2012-07-04 | 宁波高云电气有限公司 | Device special for pressure withstanding test of cylindrical capacitor |
Non-Patent Citations (3)
| Title |
|---|
| JP特开2008-180546A 2008.08.07 |
| 适用于高电压测试的电容器分选机;靳建鼎;《电子工业专用设备》;20060430(第135期);第39-42页 * |
| 靳建鼎.适用于高电压测试的电容器分选机.《电子工业专用设备》.2006,(第135期),第39-42页. |
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|---|---|
| CN102508130A (en) | 2012-06-20 |
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