CN206161694U - Power supply is with transformer high -voltage testing support - Google Patents
Power supply is with transformer high -voltage testing support Download PDFInfo
- Publication number
- CN206161694U CN206161694U CN201621247763.7U CN201621247763U CN206161694U CN 206161694 U CN206161694 U CN 206161694U CN 201621247763 U CN201621247763 U CN 201621247763U CN 206161694 U CN206161694 U CN 206161694U
- Authority
- CN
- China
- Prior art keywords
- type pedestal
- nut
- power supply
- sleeve
- clamp splice
- 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 - Fee Related
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000009413 insulation Methods 0.000 claims description 10
- 210000003813 thumb Anatomy 0.000 abstract description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000004382 potting Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
The utility model discloses a power supply is with transformer high -voltage testing support in power equipment testing technique field, including L type pedestal, the bottom right side of L type pedestal is equipped with the threaded rod, through placing L type pedestal in the transformer epitaxial suitable position in top, rotate the nut and drive the removal of U type slider, thereby the clamp splice removes on the messenger, all be equipped with the friction disc on the opposite face of last clamp splice and lower clamp splice, treat that clamp splice and lower clamp splice step up the epitaxial back in transformer top, the branch of will insulating is utilized spring and kicking block to pass through the through -hole and is installed at the sleeve inner chamber, the turning position bolt can be died the sleeve lock in the left side of L type pedestal again, articulate the high -voltage testing lead wire at last and can accomplish in solid wire hook, the outer wall of nut is equipped with the non -slip rubber line, frictional force between increase and the workman's thumb, the rotating nut of being convenient for, the device having the advantages of simple structure, convenient use, manpower and man -hour have been practiced thrift, the efficiency of the safety work level with is improved.
Description
Technical field
This utility model is related to power equipment experimental technique field, specially a kind of power supply transformer high-voltage test
Frame.
Background technology
When high-potting is carried out to main transformer of transformer substation, need high-voltage test leads and electrical body and grounded metal
Enough safe distances are reserved between part, due to transformator height dimension it is larger, so the difference in height between test apparatuses is big,
High-voltage test leads are caused to be difficult to ensure that with the safe distance of transformator.At present, staff generally adopts and draws high-potting
Line is wrapped on the interim fixture such as insulating bar and is tested, and the danger that high-voltage test leads come off often occurs in this fixed form
Danger, seriously threatens the safety of staff, also loses time, and reduces work efficiency, for this purpose, I proposes that a kind of power supply becomes
Depressor high-potting support.
Utility model content
The purpose of this utility model is to provide a kind of power supply transformer high-voltage test bracket, to solve above-mentioned background skill
Often there is the danger that high-voltage test leads come off in the existing fixed form proposed in art, and loses time, and reduces work efficiency
Problem.
For achieving the above object, this utility model provides following technical scheme：A kind of power supply transformer high-voltage test
Frame, including L-type pedestal, the bottom right of the L-type pedestal is provided with threaded rod, and the outer wall central authorities of the threaded rod are socketed with U-shaped
Slide block, the intracavity bottom of the U-shaped slide block is provided with nut, and nut is screwed onto the outer wall central authorities of threaded rod, the U-shaped slide block
Bottom right side is provided with upper fixture block, and the bottom of the threaded rod is provided with lower fixture block, and it is blind that the left bottom of the L-type pedestal is provided with screw thread
Hole, is provided with sleeve on the left of the L-type pedestal, the left bottom of the sleeve is provided with bolt, and the bolt passes through
Tapped through hole is spirally connected with tapped blind hole, and support meanss are provided with the top of the sleeve, and at the top of the support meanss solidus is provided with
Hook.
Preferably, the support meanss include insulation strut, are equipped with the left of the insulation strut top and bottom recessed
Groove, the inner chamber of groove described in two groups is equipped with spring, the top of the top spring and bottom of spring is equipped with described in bottom
Jacking block, jacking block described in two groups is by through hole through sleeve.
Preferably, the outer wall of the nut is provided with anti-slip rubber lines.
Preferably, it is equipped with friction plate on the opposite face of the upper fixture block and lower fixture block.
Compared with prior art, the beneficial effects of the utility model are：By the way that L-type pedestal is positioned over outside transformer top
The correct position for prolonging, rotating nut and drive U-shaped slide block to move so that upper fixture block movement, upper fixture block and lower fixture block is relative
Friction plate is equipped with face, treats that upper fixture block and lower fixture block step up to be delayed outside transformer top, by insulation strut using spring and top
Block is arranged on barrel bore by through hole, is rotated further by the locked left side in L-type pedestal of sleeve by bolt, finally by height
Pressure test lead is articulated in solidus hook and can complete, and the outer wall of nut is provided with anti-slip rubber lines, increase and workman's thumb it
Between frictional force, be easy to turn nut, the apparatus structure is simple, easy to use, has saved manpower and man-hour, improves safe work
Industry level and efficiency.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model support device structure schematic diagram.
In figure：1L type pedestals, 2 threaded rods, 3U type slide blocks, 4 upper fixture blocks, 5 lower fixture blocks, 6 nuts, 7 tapped blind holes, 8 positioning
Bolt, 9 support meanss, 90 insulation struts, 91 grooves, 92 springs, 93 jacking blocks, 10 solidus hooks, 11 sleeves.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：Transformer high-voltage test bracket is used in one kind power supply,
Including L-type pedestal 1, the bottom right of the L-type pedestal 1 is provided with threaded rod 2, and the outer wall central authorities of the threaded rod 2 are socketed with U-shaped
Slide block 3, the intracavity bottom of the U-shaped slide block 3 is provided with nut 6, and nut 6 is screwed onto the outer wall central authorities of threaded rod 2, described U-shaped
The bottom right side of slide block 3 is provided with upper fixture block 4, and the bottom of the threaded rod 2 is provided with lower fixture block 5, the left side bottom of the L-type pedestal 1
Portion is provided with tapped blind hole 7, and the left side of the L-type pedestal 1 is provided with sleeve 11, and the left bottom of the sleeve 11 is provided with bolt
8, the bolt 8 is spirally connected by tapped through hole with tapped blind hole 7, and the top of the sleeve 11 is provided with support meanss 9, described
The top of support meanss 9 is provided with solidus hook 10.
Wherein, the support meanss 9 include insulation strut 90, are equipped with the left of the top of the insulation strut 90 and bottom
Groove 91, the inner chamber of groove 91 described in two groups is equipped with spring 92, the top of the top spring 92 and spring 92 described in bottom
Bottom be equipped with jacking block 93, jacking block 93 described in two groups through sleeve 11, is allowed by through hole by extruding two groups of jacking blocks 93
Two groups of springs 92 compress, and can extract insulation strut 90, and the outer wall for facilitating disassembly and assembly, the nut 6 is provided with anti-slip rubber
Lines, the frictional force between increase and workman's thumb, is easy on the opposite face of turn nut 6, the upper fixture block 4 and lower fixture block 5
Friction plate is equipped with, what is can combined with transformer top extension is more firm, prevents from toppling over, and affects experiment.
Operation principle：L-type pedestal 1 is positioned over into the correct position of transformer top extension, rotating nut 6 and drive it is U-shaped
Slide block 3 is moved, so that upper fixture block 4 is moved, on the opposite face of upper fixture block 4 and lower fixture block 5 friction plate is equipped with, and treats upper fixture block 4
Step up to be delayed outside transformer top with lower fixture block 5, insulation strut 90 is arranged on into set using spring 92 and jacking block 93 by through hole
11 inner chambers of cylinder, are rotated further by the locked left side in L-type pedestal 1 of sleeve 11 by bolt 8, finally hang high-voltage test leads
Complete by being connected in solidus hook 10, the apparatus structure is simple, easy to use, has saved manpower and man-hour, improves safe work
Industry level and efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. transformer high-voltage test bracket, including L-type pedestal (1) are used in a kind of power supply, it is characterised in that：The L-type pedestal (1)
Bottom right is provided with threaded rod (2), and the outer wall central authorities of the threaded rod (2) are socketed with U-shaped slide block (3), the U-shaped slide block (3)
Intracavity bottom be provided with nut (6), and nut (6) is screwed onto the outer wall central authorities of threaded rod (2), the right side of the U-shaped slide block (3)
Bottom is provided with upper fixture block (4), and the bottom of the threaded rod (2) is provided with lower fixture block (5), and the left bottom of the L-type pedestal (1) sets
There is tapped blind hole (7), sleeve (11) is provided with the left of the L-type pedestal (1), the left bottom of the sleeve (11) is provided with positioning
Bolt (8), the bolt (8) is spirally connected by tapped through hole with tapped blind hole (7), is provided with the top of the sleeve (11) and is propped up
Support arrangement (9), at the top of the support meanss (9) solidus hook (10) is provided with.
2. transformer high-voltage test bracket is used in a kind of power supply according to claim 1, it is characterised in that：The support meanss
(9) including insulation strut (90), it is all provided with fluted (91) on the left of insulation strut (90) top and bottom, it is recessed described in two groups
The inner chamber of groove (91) is equipped with spring (92), the top at the top spring (92) and the bottom of spring (92) is all provided with described in bottom
There is jacking block (93), jacking block (93) described in two groups passes through through hole through sleeve (11).
3. transformer high-voltage test bracket is used in a kind of power supply according to claim 1, it is characterised in that：The nut (6)
Outer wall be provided with anti-slip rubber lines.
4. transformer high-voltage test bracket is used in a kind of power supply according to claim 1, it is characterised in that：The upper fixture block
(4) and on the opposite face of lower fixture block (5) it is equipped with friction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247763.7U CN206161694U (en) | 2016-11-18 | 2016-11-18 | Power supply is with transformer high -voltage testing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247763.7U CN206161694U (en) | 2016-11-18 | 2016-11-18 | Power supply is with transformer high -voltage testing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206161694U true CN206161694U (en) | 2017-05-10 |
Family
ID=58660629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621247763.7U Expired - Fee Related CN206161694U (en) | 2016-11-18 | 2016-11-18 | Power supply is with transformer high -voltage testing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206161694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942106A (en) * | 2017-11-23 | 2018-04-20 | 国网河南省电力公司宜阳县供电公司 | A kind of transformer high-voltage stand for experiment |
| CN108956337A (en) * | 2018-07-17 | 2018-12-07 | 芜湖芬特勘测服务有限公司 | A kind of tempered glass film later strength can test clamping device |
-
2016
- 2016-11-18 CN CN201621247763.7U patent/CN206161694U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942106A (en) * | 2017-11-23 | 2018-04-20 | 国网河南省电力公司宜阳县供电公司 | A kind of transformer high-voltage stand for experiment |
| CN108956337A (en) * | 2018-07-17 | 2018-12-07 | 芜湖芬特勘测服务有限公司 | A kind of tempered glass film later strength can test clamping device |
| CN108956337B (en) * | 2018-07-17 | 2021-04-06 | 浙江五梅开酒业有限公司 | Anti striking performance experiment clamping device of toughened glass membrane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20201118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |