CN203109516U - Weld auxiliary tool for oil inlet and oil outlet of transformer oil tank - Google Patents
Weld auxiliary tool for oil inlet and oil outlet of transformer oil tank Download PDFInfo
- Publication number
- CN203109516U CN203109516U CN 201320098792 CN201320098792U CN203109516U CN 203109516 U CN203109516 U CN 203109516U CN 201320098792 CN201320098792 CN 201320098792 CN 201320098792 U CN201320098792 U CN 201320098792U CN 203109516 U CN203109516 U CN 203109516U
- Authority
- CN
- China
- Prior art keywords
- oil
- pulling plate
- transformer
- tie
- lower pulling
- 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
Images
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
A weld auxiliary tool for an oil inlet and an oil outlet of a transformer oil tank comprises an upper pulling plate and a lower pulling plate which are movably connected, an upper positioning flange and a lower positioning flange are welded at the upper end of the upper pulling plate and the lower end of the lower pulling plate respectively, a positioning hole is formed in the position, corresponding to an upper positioning flange bolt hole, of the upper pulling plate, and a positioning hole is formed in the position, corresponding to a lower positioning flange bolt hole, of the lower pulling plate. Through adjustment of the distance between the upper pulling plate and the lower pulling plate, the upper positioning flange and the lower positioning flange are connected with an oil inlet and an oil outlet of a radiator in a matched mode respectively, and the relative distance between the oil inlet and the oil outlet can be measured accurately and conveniently. The oil inlet and the oil outlet of the transformer oil tank are connected with corresponding positioning holes respectively, the upper positioning flange and the lower positioning flange are detached, the oil inlet and the oil outlet can be welded on the transformer oil tank directly, accurate match among the oil inlet and the oil outlet of the transformer oil tank and the oil inlet and the oil outlet of the radiator can be achieved without the need for repeatedly correction, thus the weld auxiliary tool is convenient and easy to operate and accurate and reliable in positioning.
Description
Technical field
The utility model relates to a kind of oil tank of transformer oil-in, oil-out welding aid.
Background technology
Transformer can produce a large amount of heats at work, and for not influencing transformer work, needing by radiator is the transformer cooling.The oil-in of radiator is connected with oil-out, the oil-in of oil tank of transformer by flange respectively with oil-out.Its oil-in of radiator, the centre-to-centre spacing between the oil-out that different manufacturers is produced are usually inconsistent, therefore need to proofread and correct repeatedly according to the distance between radiator oil-in, the oil-out welding difficulty when oil tank of transformer welds oil-out, oil-in.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of oil-out, oil-in welding position on the oil tank of transformer of determining simply and easily, avoids the oil tank of transformer oil-in, the oil-out welding aid that repeat to weld.
The utility model is achieved in that
A kind of oil tank of transformer oil-in, oil-out welding aid, its special character is, it has one to go up arm-tie and lower pulling plate, flexibly connect between the upper and lower arm-tie, be welded with locating flange, following locating flange respectively in last arm-tie upper end, lower pulling plate lower end, on last arm-tie, lower pulling plate, be respectively equipped with locating hole with last locating flange, following locating flange bolt hole correspondence position.
Be provided with slideway at last arm-tie, in slideway, be provided with lower pulling plate by fastening bolt, be provided with backing plate in corresponding position, locating flange position, described lower pulling plate up and down, the end face of described backing plate and the end face of last arm-tie are in the same plane to guarantee the oil-in, the oil-out that weld with oil tank of transformer in same plane.
Be provided with slideway at described lower pulling plate.
The beneficial effects of the utility model are:
By adjusting the distance between arm-tie and the lower pulling plate, locating flange in the realization, locating flange is connected the convenient relative distance of measuring accurately between oil-in, the oil-out with oil-in, the oil-out of radiator respectively down.The oil-out of oil tank of transformer, oil-in are connected with corresponding locating hole respectively, pull down locating flange and following locating flange, can directly oil-out, oil-in be welded on the oil tank of transformer, need not to proofread and correct repeatedly accurate cooperation the between the oil-in that can realize oil tank of transformer, oil-out and radiator oil-out, the oil-in, easy to operate simple, accurate positioning is reliable.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A cutaway view of this Fig. 1;
Fig. 3 is the structural representation of going up arm-tie;
Fig. 4 is the structural representation of backing plate.
Among the figure: go up arm-tie 1, last locating flange 101, fastening bolt 2, lower pulling plate 3, following locating flange 301, backing plate 302, locating hole 4, slideway 5.
The specific embodiment
As shown in the figure, this oil tank of transformer oil-in, oil-out welding aid have one to go up arm-tie 1 and a lower pulling plate 3, be respectively equipped with slideway 5 at last arm-tie 1 and lower pulling plate 3, (also can be located at separately on arm-tie 1 or the lower pulling plate 3) described slideway 5 is the Long Circle through hole.In slideway 5, be connected with lower pulling plate 3 by fastening bolt 2, be welded with locating flange 101, following locating flange 301 on last arm-tie 1, the lower pulling plate 3 respectively, on last arm-tie 1, lower pulling plate 3, be respectively equipped with locating hole 4 with last locating flange 101, following locating flange 301 bolt hole correspondence positions.Be provided with backing plate 302 in corresponding position, described lower pulling plate 3 up and down locating flanges, 301 position, the end face of the end face of described backing plate 301 and last arm-tie 1 is in same plane.
During use, last locating flange 101, following locating flange 301 are connected with oil-in, the oil-out of radiator respectively, with the fastening bolt 2 fixing relative positions of going up arm-tie 1, lower pulling plate 3, pull down this oil tank of transformer oil-in, oil-out welding aid, and the flanged pipe of same size is connected with locating hole 4, two flanged pipes are welded on the oil tank of transformer, become oil-out, oil-in.
Claims (3)
1. an oil tank of transformer oil-in, oil-out weld aid, it is characterized in that, it has one to go up arm-tie and lower pulling plate, flexibly connect between the upper and lower arm-tie, be welded with locating flange, following locating flange respectively in last arm-tie upper end, lower pulling plate lower end, on last arm-tie, lower pulling plate, be respectively equipped with locating hole with last locating flange, following locating flange bolt hole correspondence position.
2. oil tank of transformer oil-in according to claim 1, oil-out weld aid, it is characterized in that: be provided with slideway at last arm-tie, in slideway, be provided with lower pulling plate by fastening bolt, be provided with backing plate in corresponding position, locating flange position, described lower pulling plate up and down, the end face of described backing plate and the end face of last arm-tie are in same plane.
3. oil tank of transformer oil-in according to claim 1, oil-out welding aid is characterized in that: be provided with slideway at described lower pulling plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098792 CN203109516U (en) | 2013-03-05 | 2013-03-05 | Weld auxiliary tool for oil inlet and oil outlet of transformer oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098792 CN203109516U (en) | 2013-03-05 | 2013-03-05 | Weld auxiliary tool for oil inlet and oil outlet of transformer oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203109516U true CN203109516U (en) | 2013-08-07 |
Family
ID=48889893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320098792 Expired - Fee Related CN203109516U (en) | 2013-03-05 | 2013-03-05 | Weld auxiliary tool for oil inlet and oil outlet of transformer oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203109516U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109360711A (en) * | 2018-11-27 | 2019-02-19 | 保定天威电气设备结构有限公司 | A kind of structure and method guaranteeing double fuel tank feed-through collar position precisions |
| CN110867318A (en) * | 2019-12-12 | 2020-03-06 | 梁昌爱 | Manufacturing method of heat dissipation cooling system of power transformer |
| CN111822931A (en) * | 2020-08-26 | 2020-10-27 | 湖南联诚轨道装备有限公司 | Pipeline welding tool for box body |
-
2013
- 2013-03-05 CN CN 201320098792 patent/CN203109516U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109360711A (en) * | 2018-11-27 | 2019-02-19 | 保定天威电气设备结构有限公司 | A kind of structure and method guaranteeing double fuel tank feed-through collar position precisions |
| CN109360711B (en) * | 2018-11-27 | 2023-07-25 | 保定天威保变电气股份有限公司 | Structure and method for guaranteeing position accuracy of lead flange of double oil tanks |
| CN110867318A (en) * | 2019-12-12 | 2020-03-06 | 梁昌爱 | Manufacturing method of heat dissipation cooling system of power transformer |
| CN111822931A (en) * | 2020-08-26 | 2020-10-27 | 湖南联诚轨道装备有限公司 | Pipeline welding tool for box body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203109516U (en) | Weld auxiliary tool for oil inlet and oil outlet of transformer oil tank | |
| WO2012166294A3 (en) | Anti-vibration bar clamping tool | |
| CN203282111U (en) | Welding test plate locating device with horizontal welding and vertical welding locating functions | |
| CN203579079U (en) | Small pipe fitting vertical welding and positioning device | |
| CN103673725B (en) | Heat exchanger U-tube afterbody antihunting device | |
| CN203992897U (en) | A kind of tower machine upper bracket turning motor ring flange positioner | |
| CN204621340U (en) | A kind of positioner of mash welder | |
| CN203843407U (en) | Spoke welding positioning needle | |
| CN205008809U (en) | Pipe fitting welding equipment with cup -shaped cover positioner | |
| CN203409761U (en) | Round tube ruling measuring tool | |
| CN206241542U (en) | Mill frame specific welding assambly | |
| CN104654980B (en) | A kind of tool for subsidiary nuclear power station control rod drive mechanism weld excursion | |
| CN204178007U (en) | Fiber adapter shell | |
| CN202957129U (en) | Tool for assembling transformer cabinet and cooling oil pipe of electric locomotive | |
| CN102679838B (en) | Guide pipe assembly inspection fixture and method | |
| CN202877748U (en) | Shock absorber oil storing cylinder oil pipe support welding mistake-proof device | |
| CN204487067U (en) | A kind of header water pressure testing shrouding assembling and positioning device | |
| CN201493644U (en) | Tool equipment for welding transformer fuel tank pipe joint | |
| CN207309285U (en) | Container runs through beam welding frock | |
| CN204135610U (en) | A kind of connection box for motor accessory apparatus for welding and positioning | |
| CN203266463U (en) | Spud leg tube positioning device | |
| CN205593508U (en) | Frock is rectified to tank power transmission central line | |
| CN204228075U (en) | A kind of internal orifice dimension verifying attachment | |
| CN203282119U (en) | Jig for locating web in one direction | |
| CN204843411U (en) | Adjustable locator mould is used in welding of gilled radiator coupling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 |