CN108710008A - A kind of pole independence temperature rise test auxiliary mould - Google Patents
A kind of pole independence temperature rise test auxiliary mould Download PDFInfo
- Publication number
- CN108710008A CN108710008A CN201811014794.1A CN201811014794A CN108710008A CN 108710008 A CN108710008 A CN 108710008A CN 201811014794 A CN201811014794 A CN 201811014794A CN 108710008 A CN108710008 A CN 108710008A
- Authority
- CN
- China
- Prior art keywords
- pole
- connecting rod
- temperature rise
- supporting rod
- rise test
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 29
- 230000001105 regulatory effect Effects 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 abstract description 9
- 238000012795 verification Methods 0.000 abstract description 7
- 238000011161 development Methods 0.000 abstract description 4
- 238000004904 shortening Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
Abstract
A kind of pole independence temperature rise test auxiliary mould disclosed by the invention, including the supporting rod of pole mounting seat screw hole is screwed in, regulating part is connected in the connecting rod of the insulated tension pole of pole, regulating part is moved axially along connecting rod；Further include fixed plate, the position trepanning of supporting rod and connecting rod is corresponded in fixed plate, fixed plate is set in supporting rod and connecting rod, and finite place piece is arranged in one end far from pole on supporting rod, and regulating part is located at close to one end of insulated tension pole.The auxiliary mould of the present invention replaces vacuum circuit breaker, the specified excess of stroke needed for can applying to the pole of temperature rise test process, rated pressure is applied to pole contact to realize, by the special tooling, so that pole is not necessarily to be mounted on vacuum circuit breaker can the verification of complete independently temperature rise test.Both cost is saved；It is again easy to operation so that pole development process temperature, which rises, verifies process shortening of knowing the real situation.
Description
Technical field
The invention belongs to pole technical fields, and in particular to a kind of pole independence temperature rise test uses backman
Dress.
Background technology
It in pole development process, needs to complete relevant type approval test verification, including Insulation Test, cut-offs examination
It tests, the projects such as temperature rise test, mechanical endurance test.These above-mentioned pilot projects need pole being mounted on vacuum circuit breaker
On related pattern experiment station carry out.In order to accelerate research and development progress, in the case of conditions permit, the meeting of pole manufacturing firm
Add some verification equipment, such as temperature rise test bench etc., for carrying out verification of knowing the real situation early period, to change in time according to test data
Into product design and technique, to accelerate the development progress of pole.But during temperature rise test, generally require by
Pole is mounted on user's vacuum circuit breaker, and by the vacuum circuit breaker, the specified excess of stroke can be provided after combined floodgate, to
So that the contact pressure of pole is met the requirements, temperature rise test can be carried out.For this purpose, pole manufacturing firm needs to add phase
Vacuum circuit breaker luggage of going forward side by side is answered to match, debug (or pole is dealt at user and is installed, is verified).This verification mode is not from
Open vacuum circuit breaker assembly and debugging, there are great work intensity, problem of high cost.
Invention content
The purpose of the present invention is to provide a kind of pole independence temperature rise test auxiliary moulds can by the tooling
To apply rated pressure to pole contact so that pole may not necessarily be mounted on vacuum circuit breaker, so as to
Complete independently temperature rise test is verified, and experimentation cost is reduced, and reduces the labor intensity of assembly manipulation before experiment.
The technical solution adopted in the present invention is：A kind of pole independence temperature rise test auxiliary mould, including screw in
The supporting rod of pole mounting seat screw hole is connected with regulating part in the connecting rod of the insulated tension pole of the pole, institute
Regulating part is stated to move axially along connecting rod；Further include fixed plate, the position that supporting rod and connecting rod are corresponded in the fixed plate is opened
Hole, the fixed plate are set in supporting rod and connecting rod, and finite place piece is arranged in one end far from pole on the supporting rod,
The regulating part is located at close to one end of insulated tension pole.
The features of the present invention also characterized in that
External screw thread is machined in the connecting rod, the regulating part is adjusting nut, and the adjusting nut is set in described
In connecting rod.
External screw thread is machined on the supporting rod, the locating part is fixing nut, and the fixing nut is set in described
On supporting rod.
The beneficial effects of the invention are as follows：A kind of pole independence temperature rise test of the present invention replaces vacuum with auxiliary mould
Breaker can apply the pole of temperature rise test process the required specified excess of stroke, to realize to pole contact
Apply rated pressure, by the special tooling, so that pole is not necessarily to can complete independently Wen Sheng on vacuum circuit breaker
Verification experimental verification.Both the expense for adding experiment vacuum circuit breaker had been saved, there is cost advantage；It is again easy to operation so that
Pole development process temperature, which rises, verifies process shortening of knowing the real situation, and has timeliness advantage.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of pole independence temperature rise test auxiliary mould of the present invention.
In figure, 1. poles, 2. insulated tension poles, 3. supporting rods, 4. fixed plates, 5. fixing nuts, 6. connecting rods, 7. adjust
Save nut, 8. lower wire ends, 9. times outlet connecting copper bars, leading-out terminal on 10., outlet connecting copper bar on 11..
Specific implementation mode
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
The structure of pole independence temperature rise test auxiliary mould provided by the invention a kind of as shown in Figure 1, for pair
Pole 1 carries out temperature rise test, which has upper leading-out terminal 10 and lower wire end 8, upper leading-out terminal 10 and lower outlet
End 8 is connected respectively outlet connecting copper bar 11 and lower outlet connecting copper bar 9, which has insulated tension pole 2, absolutely
Edge pull rod 2 is connected with connecting rod 6, and auxiliary mould includes the supporting rod 3 for screwing in 1 mounting seat screw hole of pole, and insulation is drawn
Regulating part is connected in the connecting rod 3 of bar 2, regulating part is moved axially along connecting rod 6；The auxiliary mould of the present invention further includes fixing
Plate 4 corresponds to the position trepanning of supporting rod 3 and connecting rod 6 in fixed plate 4, and fixed plate 4 is set in supporting rod 3 and connecting rod 6, props up
Finite place piece, locating part and side phase of the fixed plate 4 far from pole 1 is arranged in one end far from pole 1 on strut 3
Patch, regulating part are located at close to one end of insulated tension pole 2, and regulating part is affixed with fixed plate 4 close to the side of pole 1.
In the present embodiment, external screw thread is machined in connecting rod 6, regulating part is specially adjusting nut 7, and adjusting nut 7 is set with
In in connecting rod 6.External screw thread is machined on supporting rod 3, locating part is specially fixing nut 5, and fixing nut 5 is set in supporting rod
On 3.
The auxiliary mould specific work process of the present invention is as follows：3 one end of supporting rod is first mounted on temperature rise test to be done
On the mounting seat screw hole of pole 1, by the assembly of adjusting nut 7 in the connecting rod 6 that insulated tension pole 2 carries, then refill
With fixed plate 4, make the through-hole of the surrounding of fixed plate 4 that the other end of supporting rod 3, the central through hole of fixed plate 4 be passed through to pass through connection
Fixed plate 4 is fixed on supporting rod 3 by bar 6 finally by fixing nut 5, and turn adjusting nut 7 makes adjusting nut 7 just
It touches fixed plate 4, fixing nut 5 and adjusting nut 7 and two sides of fixed plate 4 is affixed, installation condition at this time is pole
The column excess of stroke is zero；Then the length L that connecting rod 6 stretches out fixed plate is measured0, spiral shell is adjusted to the direction turn far from insulated tension pole 2
Mother 7 makes the length that connecting rod 6 stretches out fixed plate 4 shorten, measures its length L1, work as L0Subtract L1Distance be equal to pole require
When the excess of stroke, stop turn adjusting nut 7, installation condition at this time is that the pole excess of stroke reaches rated value.
The auxiliary mould of the present invention realizes that pole excess of stroke under the conditions of without being assembled to vacuum circuit breaker reaches specified
Value, pole contact pressure meets the requirements, and pole state at this time and is assemblied under the conditions of the combined floodgate after vacuum circuit breaker
Pole state is identical, therefore, you can lower wire end installs connecting copper bar on pole, and it is enterprising to be linked into temperature rise test equipment
Row temperature rise test is verified.
Claims (3)
1. a kind of pole independence temperature rise test auxiliary mould, which is characterized in that including screwing in pole mounting seat
The supporting rod of screw hole is connected with regulating part in the connecting rod of the insulated tension pole of the pole, and the regulating part is along connecting rod
Axial movement；Further include fixed plate, the position trepanning of supporting rod and connecting rod, the fixed plate suit are corresponded in the fixed plate
Finite place piece is set in one end far from pole on supporting rod and connecting rod, the supporting rod, the regulating part, which is located at, to be leaned on
One end of nearly insulated tension pole.
2. a kind of pole independence temperature rise test auxiliary mould as described in claim 1, which is characterized in that the connection
External screw thread is machined on bar, the regulating part is adjusting nut, and the adjusting nut is set in the connecting rod.
3. a kind of pole independence temperature rise test auxiliary mould as described in claim 1, which is characterized in that the support
External screw thread is machined on bar, the locating part is fixing nut, and the fixing nut is set on the supporting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811014794.1A CN108710008A (en) | 2018-08-31 | 2018-08-31 | A kind of pole independence temperature rise test auxiliary mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811014794.1A CN108710008A (en) | 2018-08-31 | 2018-08-31 | A kind of pole independence temperature rise test auxiliary mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108710008A true CN108710008A (en) | 2018-10-26 |
Family
ID=63873545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811014794.1A Pending CN108710008A (en) | 2018-08-31 | 2018-08-31 | A kind of pole independence temperature rise test auxiliary mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108710008A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109781522A (en) * | 2018-12-17 | 2019-05-21 | 河南平高通用电气有限公司 | Pole cross force bears test method and device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102043103A (en) * | 2010-09-21 | 2011-05-04 | 上海雷博司电器有限公司 | Pressure device for testing loop resistance of sealed pole |
| CN202394800U (en) * | 2011-12-16 | 2012-08-22 | 江苏大全高压开关有限公司 | Breaker solid-sealed pole |
| CN102916362A (en) * | 2011-08-02 | 2013-02-06 | 湖南丰日电源电气股份有限公司 | Intelligent inflatable high-pressure vacuum switch cabinet for metro |
| CN103439652A (en) * | 2013-06-27 | 2013-12-11 | 国家电网公司 | Breaker post testing device |
| CN104021975A (en) * | 2013-02-28 | 2014-09-03 | 西门子公司 | Embedded pole and deflector |
| CN205680611U (en) * | 2016-06-23 | 2016-11-09 | 浙江恒控电气有限公司 | A kind of outdoor high-voltage vacuum breaker pole |
| CN106952787A (en) * | 2017-04-17 | 2017-07-14 | 河南森源电气股份有限公司 | Breaker |
| CN206868272U (en) * | 2017-06-13 | 2018-01-12 | 温州市龙湾区永中第一小学 | Multifunction test table |
| CN208721717U (en) * | 2018-08-31 | 2019-04-09 | 陕西宝光真空电器股份有限公司 | Pole independence temperature rise test auxiliary mould |
-
2018
- 2018-08-31 CN CN201811014794.1A patent/CN108710008A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102043103A (en) * | 2010-09-21 | 2011-05-04 | 上海雷博司电器有限公司 | Pressure device for testing loop resistance of sealed pole |
| CN102916362A (en) * | 2011-08-02 | 2013-02-06 | 湖南丰日电源电气股份有限公司 | Intelligent inflatable high-pressure vacuum switch cabinet for metro |
| CN202394800U (en) * | 2011-12-16 | 2012-08-22 | 江苏大全高压开关有限公司 | Breaker solid-sealed pole |
| CN104021975A (en) * | 2013-02-28 | 2014-09-03 | 西门子公司 | Embedded pole and deflector |
| CN103439652A (en) * | 2013-06-27 | 2013-12-11 | 国家电网公司 | Breaker post testing device |
| CN205680611U (en) * | 2016-06-23 | 2016-11-09 | 浙江恒控电气有限公司 | A kind of outdoor high-voltage vacuum breaker pole |
| CN106952787A (en) * | 2017-04-17 | 2017-07-14 | 河南森源电气股份有限公司 | Breaker |
| CN206868272U (en) * | 2017-06-13 | 2018-01-12 | 温州市龙湾区永中第一小学 | Multifunction test table |
| CN208721717U (en) * | 2018-08-31 | 2019-04-09 | 陕西宝光真空电器股份有限公司 | Pole independence temperature rise test auxiliary mould |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109781522A (en) * | 2018-12-17 | 2019-05-21 | 河南平高通用电气有限公司 | Pole cross force bears test method and device |
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