CN202758001U - Detection device of solid sealed pole loop resistor - Google Patents
Detection device of solid sealed pole loop resistor Download PDFInfo
- Publication number
- CN202758001U CN202758001U CN 201220388004 CN201220388004U CN202758001U CN 202758001 U CN202758001 U CN 202758001U CN 201220388004 CN201220388004 CN 201220388004 CN 201220388004 U CN201220388004 U CN 201220388004U CN 202758001 U CN202758001 U CN 202758001U
- Authority
- CN
- China
- Prior art keywords
- pole
- pressure
- swingle
- test board
- measured
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model discloses a detection device of a solid sealed pole loop resistor. The detection device of the solid sealed pole loop resistor comprises a detection bed which fits the height of a solid sealed pole to be detected, a pressure part which is fixed on the upper end of the detection bed and a pressure detection device which is connected with a rotating rod. One end of the detection bed is provided with a fixation part which is fixed with the solid sealed pole to be detected and is inserted into the detection bed to form a whole body. The middle part of the fixation part is provided with a through hole which fits the inner diameter of the solid sealed pole to be detected. The pressure part comprises a supporting arm which is fixed on the upper end of the detection bed and the rotating rod with an external thread. The pressure detection device is a pressure sensor. According to the utility model, the detection device of the solid sealed pole loop resistor has the advantages of simple operation, saved time and labor and the like, provides convenience for incoming detection, ensures product quality, and improves the detection efficiency.
Description
Technical field
The utility model relates to a kind of pick-up unit, especially a kind of pick-up unit for the pole loop resistance.
Background technology
So-called pole refers to that the conductive pieces that vacuum interrupter is relevant with isolating switch is embedded in the easy curable dielectric material of this class of epoxy resin simultaneously and forms pole, makes whole circuit breaker polar become as a whole parts.The loop resistance test is as an important indicator of passing judgment on pole product electric property, the loop resistance of test pole needs relative its two contact to exert pressure, Fig. 1 is the device schematic diagram that available technology adopting general-purpose testing machine pressurizes and detects, as shown in Figure 1, when testing the loop resistance of pole, need first with pole 1
, Pull bar 2 is installed
,Rear inversion also moves to general-purpose testing machine 20
,On the testing stand (not shown), control general-purpose testing machine 20
,Crossbeam 201
,Press down, to pull bar 2
,Exert pressure, thereby make vacuum interrupter two contacts of pole inside, and from general-purpose testing machine 20
, Control panel 202
,On read the pressurization number, then with circuit resistance tester pole is carried out the loop resistance test after the pressurization.The problem that above-mentioned applied voltage test method exists has: 1, general-purpose testing machine cost is high.2, admittedly seal the product unit weight larger, pole is placed in the process on the testing machine will expends a large amount of muscle power of operating personnel, must two people could finish test, testing efficiency is low.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of pick-up unit of rational in infrastructure, convenient to use, testing efficiency is higher and cost is low pole loop resistance.
For achieving the above object, the utility model is achieved through the following technical solutions:
The pick-up unit of pole loop resistance, it comprises:
One test board that adapts with pole height to be measured, this test board one end have one and are used for fixing with pole to be measured and are plugged to the fixture of one with test board, and this fixture middle part is provided with the through hole that adapts with pole internal diameter to be measured;
One is fixed in the pressure-producing part of test board upper end, and this pressure-producing part comprises the sway brace that is fixed in the test board upper end and has externally threaded swingle;
One pressure test device that is connected with swingle.
Further, described sway brace is the inverted "L" shaped shape and an end is fixed on the test board, and the other end has the keeper that connects as one with sway brace, has in this keeper with swingle to consist of the internal thread that is threaded.
Further, described swingle one end has rotating disc, and this rotating disc upper end has one handle, and the insulated tension pole position adapts in described swingle and the pole to be measured.
Further, described pressure test device is pressure transducer, and this pressure test device is connected with the swingle that is positioned at the keeper lower end.
Further, described pressure test device comprises a pressure display instrument that links to each other with this pressure transducer, and this pressure display instrument is located on the test board.
The beneficial effects of the utility model and advantage:
The utility model provides a kind of pick-up unit of simple and effective pole loop resistance, and the pick-up unit of this pole loop resistance adopts the method that pole to be measured is applied certain pressure, need not the pole that weight is large during pressurized operation is placed on the general-purpose testing machine and adopts the pressurization of general-purpose testing machine, pole is inverted fixing can the pressurization of fixture of rear and test board one end, simple to operate, time saving and energy saving, check provides convenience for warehouse entry, guarantee the quality of product, also improved detection efficiency simultaneously.
Description of drawings
Fig. 1 is the pressurize schematic diagram of the device that detects of available technology adopting general-purpose testing machine.
Fig. 2 is the utility model structural representation.
Fig. 3 is the utility model front elevation.
Fig. 4 is that Fig. 3 is along the cut-open view of A-A.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: extremely shown in Figure 4 such as Fig. 2, a kind of pick-up unit of pole loop resistance comprises: a test board 1 that highly adapts with pole A to be measured, these test board 1 one ends have one and are used for fixing with pole A to be measured and are plugged to the fixture 11 of one with test board, and the through hole 111 that adapts with pole A internal diameter to be measured is established at these fixture 11 middle parts; One is fixed in the pressure-producing part 2 of test board 1 upper end, and this pressure-producing part 2 comprises the sway brace 21 that is fixed in test board 1 upper end and has externally threaded swingle 22; One pressure test device 3 that is connected with swingle 22, and this pressure test device 3 is pressure transducer.
Specifically, this fixture 11 is one to have through hole 111 and can be plugged to the square plate of one with test board, the groove fit that fixture 11 non-conterminous two sides have on raised line and the test board is pegged graft fixing, and through hole 111 positions on this fixture 11 and size and pole A internal diameter to be measured adapt, and these through hole 111 peripheries have four pilot holes 112, this pilot hole 112 can make bolt pass through pole A to be measured is connected with fixture 11, so that pole A to be measured moves into zone to be measured accurately with pole A to be measured after pegging graft by fixture 11 and test board 1.
This sway brace 21 is the inverted "L" shaped shape and an end is fixed on the test board 1, the other end has the keeper 211 that a sway brace 21 connects as one, has internal thread in this keeper 211, thereby the internal thread of this keeper 211 forms with the external thread of swingle 22 all sides and is threaded so that swingle 22 can move in keeper 211 endoporus directions, and swingle 22 1 ends have rotating disc 221, and these rotating disc 221 upper ends have one handle 222, described external force band fixed handle 222, and the rotation of handle 222 driven rotary dishes 221 and then driven rotary bar 22 move downward along keeper 211 endoporus directions, and contact with insulated tension pole A1 in the fixedly pole to be measured and under the effect of external force insulated tension pole A1 is formed certain pressure.
Pressure test device 3 is pressure transducer.Wherein, this pressure test device 3 is connected with the swingle that is positioned at keeper 211 lower ends, this pressure test device 3 also comprises a pressure display instrument 31 that links to each other with this pressure transducer, and this pressure display instrument 31 is located on the test board, and the tester judges test condition from pressure display instrument 31.
The concrete operations that the utility model detects are as follows:
Pole A to be measured is inverted, by bolt pole A to be measured is fixed on the fixture 11, again fixture 11 is pegged graft and be fixed on the test board 1, move downward at the swingle 22 that drives by external force, thereby so that the interior insulated tension pole A1 case of through hole 111 and pole A to be measured that swingle 22 passes on the fixture 11 contact.Thereby pressure-producing part 2 is applied external force so that 22 pairs of insulating bars of swingle 1 form certain pressure, and the tester can be known current test condition from pressure display instrument 31, thereby whether the pole loop resistance of learning this test reaches standard.
The above record, only for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do all belong to the claim that this creation is advocated, and are not limited to those disclosed embodiments.
Claims (5)
1. the pick-up unit of pole loop resistance, it is characterized in that: it comprises:
One test board that adapts with pole height to be measured, this test board one end have one and are used for fixing with pole to be measured and are plugged to the fixture of one with test board, and this fixture middle part is provided with the through hole that adapts with pole internal diameter to be measured;
One is fixed in the pressure-producing part of test board upper end, and this pressure-producing part comprises the sway brace that is fixed in the test board upper end and has externally threaded swingle;
One pressure test device that is connected with swingle.
2. the pick-up unit of pole loop resistance according to claim 1, it is characterized in that: described sway brace is the inverted "L" shaped shape and an end is fixed on the test board, the other end has the keeper that connects as one with sway brace, has in this keeper with swingle to consist of the internal thread that is threaded.
3. the pick-up unit of pole loop resistance according to claim 1, it is characterized in that: described swingle one end has rotating disc, and this rotating disc upper end has one handle, and the interior insulated tension pole position of described swingle and pole to be measured adapts.
4. the pick-up unit of pole loop resistance according to claim 1, it is characterized in that: described pressure test device is pressure transducer, and this pressure test device is connected with the swingle that is positioned at the keeper lower end.
5. the pick-up unit of pole loop resistance according to claim 4, it is characterized in that: described pressure test device comprises a pressure display instrument that links to each other with this pressure transducer, and this pressure display instrument is located on the test board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388004 CN202758001U (en) | 2012-08-07 | 2012-08-07 | Detection device of solid sealed pole loop resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388004 CN202758001U (en) | 2012-08-07 | 2012-08-07 | Detection device of solid sealed pole loop resistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202758001U true CN202758001U (en) | 2013-02-27 |
Family
ID=47737173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220388004 Expired - Lifetime CN202758001U (en) | 2012-08-07 | 2012-08-07 | Detection device of solid sealed pole loop resistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202758001U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439652A (en) * | 2013-06-27 | 2013-12-11 | 国家电网公司 | Breaker post testing device |
| CN103528621A (en) * | 2013-10-15 | 2014-01-22 | 中国振华电子集团宇光电工有限公司（国营第七七一厂） | Automatic solid-sealed pole inspection conveyer |
| CN109596887A (en) * | 2018-12-10 | 2019-04-09 | 河南平高通用电气有限公司 | A kind of pole loop resistance test tool |
| CN111060814A (en) * | 2019-12-13 | 2020-04-24 | 上海平高天灵开关有限公司 | Testing device for solid-sealed polar pole of double-break vacuum circuit breaker of gas insulated switchgear |
| CN113555787A (en) * | 2021-06-22 | 2021-10-26 | 平高集团有限公司 | Utmost point post subassembly and aerify cabinet |
| CN115097163A (en) * | 2022-06-21 | 2022-09-23 | 浙江省开化七一电力器材有限责任公司 | Solid-sealed pole detection device |
-
2012
- 2012-08-07 CN CN 201220388004 patent/CN202758001U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439652A (en) * | 2013-06-27 | 2013-12-11 | 国家电网公司 | Breaker post testing device |
| CN103439652B (en) * | 2013-06-27 | 2015-10-28 | 国家电网公司 | Circuit breaker polar test unit |
| CN103528621A (en) * | 2013-10-15 | 2014-01-22 | 中国振华电子集团宇光电工有限公司（国营第七七一厂） | Automatic solid-sealed pole inspection conveyer |
| CN103528621B (en) * | 2013-10-15 | 2016-04-06 | 中国振华电子集团宇光电工有限公司（国营第七七一厂） | Pole detects transmitting device automatically |
| CN109596887A (en) * | 2018-12-10 | 2019-04-09 | 河南平高通用电气有限公司 | A kind of pole loop resistance test tool |
| CN111060814A (en) * | 2019-12-13 | 2020-04-24 | 上海平高天灵开关有限公司 | Testing device for solid-sealed polar pole of double-break vacuum circuit breaker of gas insulated switchgear |
| CN111060814B (en) * | 2019-12-13 | 2022-07-12 | 上海平高天灵开关有限公司 | Testing device for solid-sealed polar pole of double-break vacuum circuit breaker of gas insulation switch cabinet |
| CN113555787A (en) * | 2021-06-22 | 2021-10-26 | 平高集团有限公司 | Utmost point post subassembly and aerify cabinet |
| CN115097163A (en) * | 2022-06-21 | 2022-09-23 | 浙江省开化七一电力器材有限责任公司 | Solid-sealed pole detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202758001U (en) | Detection device of solid sealed pole loop resistor | |
| CN203490341U (en) | Safe and reliable PCBA (printed circuit board assembly) test device | |
| CN207114079U (en) | A kind of pantograph carbon slide loss real-time monitoring device | |
| CN202433478U (en) | Cold solder detection device | |
| CN212275438U (en) | Building wall compressive strength check out test set | |
| CN204731388U (en) | Lithium ion battery of electric automobile bag electric resistance welding detects frock | |
| CN203117290U (en) | Resistance test tool | |
| CN102043103A (en) | Pressure device for testing loop resistance of sealed pole | |
| CN104614618B (en) | The semi-automatic switchgear and its method of testing of electrical testing | |
| CN205861801U (en) | A kind of electric connector electrical detection platform | |
| CN204028130U (en) | A kind of large gauge breaker of plastic casing short circuit curve test fixture | |
| CN206369632U (en) | Pole pressure checking device | |
| CN207472919U (en) | A kind of convertible insulating bar test auxiliary stand | |
| CN202614906U (en) | Plastic case circuit breaker detection equipment | |
| CN202102013U (en) | Tooling fixture for testing finished product of polymer battery | |
| CN201812007U (en) | Pressurizing device for testing loop resistance of embedded pole | |
| CN207067326U (en) | A kind of more insulating glove Withstand test devices with motor-driven jack | |
| CN202614886U (en) | Electric leakage detection device for molded case circuit breaker | |
| CN206223921U (en) | A kind of pressure-resistant experiment support meanss of electrical engineering insulating bar | |
| CN206209059U (en) | Full conductive sponge packaging type pressure-resistant testing machine | |
| CN201867470U (en) | Circuit function testing jig of circuit board | |
| CN203148606U (en) | Novel force sensor for measuring breaker contact | |
| CN203658482U (en) | Single-phase electric energy meter main board detection apparatus | |
| CN209215498U (en) | A kind of cable working condition load detection device | |
| CN102914244A (en) | Coaxiality detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XIAMEN WILSONS ELECTRICAL CO., LTD. Free format text: FORMER NAME: XIAMEN WEIERSHENG ELECTRIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 361000 No. 11 Xiang Xiang Road, Torch Industrial Zone (Xiangan), Fujian, Xiamen Patentee after: XIAMEN WILSONS ELECTRICAL Co.,Ltd. Address before: 361000 No. 11 Xiang Xiang Road, Torch Industrial Zone (Xiangan), Fujian, Xiamen Patentee before: XIAMEN WEIERSHENG ELECTRIC INDUSTRY Co.,Ltd. |
|
| CB03 | Change of inventor or designer information |
Inventor after: Cai Pinhua Inventor before: Guo Lunduo Inventor before: Wang Qingxin |
|
| COR | Change of bibliographic data | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |
|
| CX01 | Expiry of patent term |