CN207602330U - A kind of device body positioning structure of bell type tank - Google Patents
A kind of device body positioning structure of bell type tank Download PDFInfo
- Publication number
- CN207602330U CN207602330U CN201721482544.1U CN201721482544U CN207602330U CN 207602330 U CN207602330 U CN 207602330U CN 201721482544 U CN201721482544 U CN 201721482544U CN 207602330 U CN207602330 U CN 207602330U
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- hole
- device body
- center line
- flange
- bell type
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Abstract
The utility model discloses a kind of device body positioning structures of bell type tank, including the positioning plate being connected between the iron clamp part end for clamping iron core, threaded hole is offered on positioning plate, first through hole corresponding with threaded hole is offered on the tank wall of fuel tank, locating flange is fixed on tank wall, and the center line of the flange hole of locating flange is overlapped with the center line of first through hole, gasket is provided in the groove of locating flange, the second through-hole is offered on gasket, and second the center line of through-hole overlapped with the center line of flange hole, threaded hole, stud is provided through in first through hole and the second through-hole, and stud is fastened by the nut coordinated with it.The utility model simplifies the positioning of low capacity bell-jar transformer body, and case lid is facilitated to arrange.
Description
Technical field
The utility model belongs to field transformer, and in particular to a kind of device body positioning structure of bell type tank.
Background technology
At present, the device body positioning of bell type tank transformer is mostly welded locating rack using upper clamping piece, then to press on case lid
The mode that nail compresses positions, and the smaller transformer box cover of capacity is not easy to arrange, and in the case where device body lift heavy is relatively light, should
Intensity is superfluous, is badly in need of using more simple device body positioning method.
Utility model content
The purpose of this utility model is to provide a kind of device body positioning structure of bell type tank, to overcome in the prior art
The problem of, the utility model simplifies the positioning of low capacity bell-jar transformer body, and case lid is facilitated to arrange.
In order to achieve the above objectives, the utility model adopts the following technical solution：
The device body positioning structure of a kind of bell type tank, including being connected between the iron clamp part end for clamping iron core
Positioning plate offers threaded hole on positioning plate, offers first through hole corresponding with threaded hole on the tank wall of fuel tank, solid on tank wall
Surely there is locating flange, and the center line of the flange hole of locating flange is overlapped with the center line of first through hole, the groove of locating flange
In be provided with gasket, the second through-hole is offered on gasket, and the center line of the second through-hole is overlapped with the center line of flange hole, screw thread
Stud is provided through in hole, first through hole and the second through-hole, and stud is fastened by the nut coordinated with it.
Further, threaded hole is opened in the center of positioning plate.
Further, the second through-hole is opened in the center of gasket.
Further, positioning plate is welded between the iron clamp part end for clamping coil.
Further, locating flange is welded on tank wall.
Further, the shield frame that gasket, nut and the free end shield of stud can be got up is connected on locating flange.
Compared with prior art, the utility model has technique effect beneficial below：
The utility model simplifies positioning device, minification, suitable for the lighter small capacity transformer of device body lift heavy, for
The smaller transformer of capacity, positioning device are not take up case lid position, and casing and other assemblies is facilitated to arrange.
Further, frame is protected by setting to protect each component.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the local k enlarged diagrams of Fig. 1.
Wherein, 1, iron clamp part；2nd, positioning plate；3rd, tank wall；4th, locating flange；5th, backing plate；6th, stud；7th, frame is protected；8th, it seals
Cushion rubber.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
Referring to Fig. 1, the device body positioning structure of a kind of bell type tank, including being welded on the iron clamp part 1 for clamping iron core
Positioning plate 2 between end, the center of positioning plate 2 offer threaded hole, are offered and threaded hole pair on the tank wall 3 of fuel tank
The first through hole answered, being welded on tank wall 3 has locating flange 4, and in the center line and first through hole of the flange hole of locating flange 4
Heart line overlaps, and gasket 5 is provided in the groove of locating flange 4, and the center of gasket 5 offers the second through-hole, and second is logical
The center line in hole is overlapped with the center line of flange hole, and stud 6 is provided through in threaded hole, first through hole and the second through-hole,
And stud 6 is fastened by the nut coordinated with it, being connected on locating flange 4 can be by gasket 5, nut and stud 6 freely
The shield frame 7 that end shield gets up is equipped with sealing rubber ring 8 between locating flange 4 and the joint face for protecting frame 7.
The utility model is described in detail with reference to embodiment：
The utility model is welded positioning plate 2 on iron clamp part 1, and positioning plate 2 is with wire hole；Trepanning is welded positioning on tank wall 3
Backing plate 5 is put into the groove of locating flange 4 by flange 4, is tightened positioning plate 2 and the connection of locating flange 4 with stud 6 and nut, is covered
Upper shield frame 7, the utility model simplify positioning device, minification, suitable for the lighter small capacity transformer of device body lift heavy,
For the smaller transformer of capacity, positioning device is not take up case lid position, and casing and other assemblies is facilitated to arrange.
Claims (6)
1. the device body positioning structure of a kind of bell type tank, which is characterized in that including being connected to the iron clamp part for clamping iron core
(1) positioning plate between end (2) offer threaded hole on positioning plate (2), are offered on the tank wall (3) of fuel tank and threaded hole
Corresponding first through hole is fixed with locating flange (4), and the center line and first of the flange hole of locating flange (4) on tank wall (3)
The center line of through-hole overlaps, and is provided with gasket (5) in the groove of locating flange (4), the second through-hole is offered on gasket (5), and
The center line of second through-hole is overlapped with the center line of flange hole, is provided through in threaded hole, first through hole and the second through-hole
Stud (6), and stud (6) is fastened by the nut coordinated with it.
2. the device body positioning structure of a kind of bell type tank according to claim 1, which is characterized in that threaded hole is opened in
The center of positioning plate (2).
3. the device body positioning structure of a kind of bell type tank according to claim 1, which is characterized in that the second through-hole opens up
In the center of gasket (5).
4. the device body positioning structure of a kind of bell type tank according to claim 1, which is characterized in that positioning plate (2) welds
It is connected between iron clamp part (1) end for clamping coil.
A kind of 5. device body positioning structure of bell type tank according to claim 1, which is characterized in that locating flange (4)
It is welded on tank wall (3).
A kind of 6. device body positioning structure of bell type tank according to claim 1, which is characterized in that locating flange (4)
On be connected with the shield frame (7) that gasket (5), nut and stud (6) free end shield can be got up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721482544.1U CN207602330U (en) | 2017-11-07 | 2017-11-07 | A kind of device body positioning structure of bell type tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721482544.1U CN207602330U (en) | 2017-11-07 | 2017-11-07 | A kind of device body positioning structure of bell type tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207602330U true CN207602330U (en) | 2018-07-10 |
Family
ID=62758924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721482544.1U Active CN207602330U (en) | 2017-11-07 | 2017-11-07 | A kind of device body positioning structure of bell type tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207602330U (en) |
-
2017
- 2017-11-07 CN CN201721482544.1U patent/CN207602330U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200421 Address after: 710077 No. 485, Daqing Road, Xi'an, Shaanxi Co-patentee after: CHINA XD ELECTRIC Co.,Ltd. Patentee after: XI'AN XD TRANSFORMER Co.,Ltd. Address before: 710075 Shaanxi city of Xi'an province high tech Zone No. 7 Tang Xing Lu Co-patentee before: CHENGDU XD SHUNENG ELECTRICAL APPLIANCE Co.,Ltd. Patentee before: CHINA XD ELECTRIC Co.,Ltd. |