CN219778638U - Combined frequency doubling transformer - Google Patents
Combined frequency doubling transformer Download PDFInfo
- Publication number
- CN219778638U CN219778638U CN202320942770.2U CN202320942770U CN219778638U CN 219778638 U CN219778638 U CN 219778638U CN 202320942770 U CN202320942770 U CN 202320942770U CN 219778638 U CN219778638 U CN 219778638U
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- Prior art keywords
- frequency doubling
- doubling transformer
- transformer main
- main body
- mounting
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- 230000033228 biological regulation Effects 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 239000002023 wood Substances 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model relates to the technical field of frequency doubling transformers, in particular to a combined frequency doubling transformer, which comprises: the frequency doubling transformer comprises a frequency doubling transformer main body, wherein the lower end of the rear wall of the frequency doubling transformer main body is fixedly connected with a clamping groove, and two side walls of the frequency doubling transformer main body are provided with fixing plates; the installation structure is installed to the downside of doubling transformer main part, the installation structure includes the base, the base is installed in the downside of doubling transformer main part, universal wheel and flexible landing leg are installed to the bottom surface fixed mounting of base. According to the frequency doubling transformer, the frequency doubling transformer main body can be conveniently and firmly arranged on the frequency doubling transformer main body through the matching of the limiting block and the clamping block, and the universal wheels and the telescopic supporting legs are arranged at the bottom of the installation structure, so that the frequency doubling transformer main body can be easily moved to a preset position when needed, the frequency doubling transformer main body can be moved more flexibly, and the frequency doubling transformer is suitable for use requirements of different scenes.
Description
Technical Field
The utility model relates to the technical field of frequency doubling transformers, in particular to a combined frequency doubling transformer.
Background
Before the transformer and the mutual inductor in the large and medium-sized transformer substation are put into use, an induction withstand voltage test is required to be carried out on the transformer and the mutual inductor so as to ensure that the quality of the transformer meets the national standard.
Most of frequency doubling transformers are placed on the wood frame during transportation, nylon binding belts are used for fixing the frequency doubling transformers and the wood frame, fixing strength is low, the nylon binding belts need to be cut off during use, and meanwhile the wood frame is inconvenient to move the frequency doubling transformers, so that the frequency doubling transformers are limited during use.
Therefore, in order to solve the above-mentioned problems, a combined frequency doubling transformer is proposed.
Disclosure of Invention
The utility model aims to provide a combined frequency doubling transformer, which solves the problems that the frequency doubling transformer and a wood frame are fixed by adopting nylon binding belts in the prior art, the fixing strength is low, the nylon binding belts need to be sheared when the combined frequency doubling transformer is used, and the wood frame is inconvenient for moving the frequency doubling transformer, so that the frequency doubling transformer has limitation when in use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a combination frequency doubling transformer, comprising: the frequency doubling transformer comprises a frequency doubling transformer main body, wherein the lower end of the rear wall of the frequency doubling transformer main body is fixedly connected with a clamping groove, and two side walls of the frequency doubling transformer main body are provided with fixing plates;
the mounting structure is installed to the downside of doubling transformer main part, mounting structure includes the base, base mounting is in the downside of doubling transformer main part, the bottom surface fixed mounting of base has universal wheel and flexible landing leg, the top surface movable mounting of base has the mounting panel, the top surface rear end fixed mounting of mounting panel has the stopper, the inside threaded rod that has through pivot movable mounting of top surface of mounting panel, the right-hand member welding of threaded rod has the rotatory piece, the outside of threaded rod has the fixture block through screw thread movable mounting.
Install the regulation structure between base and the mounting panel, the regulation structure includes the fixed block, fixed block fixed mounting is in the base top surface, the bottom surface of mounting panel has the screw thread post through bearing swing joint, the upper end welding of screw thread post has the column spinner.
Preferably, the clamping groove is clamped at the lower side of the limiting block.
Preferably, the right end of the threaded rod penetrates through the right wall of the mounting plate.
Preferably, the fixture block is slidably mounted inside the top surface of the frequency doubling transformer main body, the fixture block is in an L-shaped structure, and one end of the fixture block is clamped in the fixing plate.
Preferably, the bottom of the thread column is movably connected with the inner wall of the fixed block through threads.
Compared with the prior art, the utility model has the beneficial effects that: according to the frequency doubling transformer, the frequency doubling transformer main body can be conveniently and firmly arranged on the frequency doubling transformer main body through the matching of the limiting block and the clamping block, and the universal wheels and the telescopic supporting legs are arranged at the bottom of the installation structure, so that the frequency doubling transformer main body can be easily moved to a preset position when needed, the frequency doubling transformer main body can be moved more flexibly, and the frequency doubling transformer is suitable for use requirements of different scenes.
1. The frequency doubling transformer main body is hung on the top surface of the mounting plate, the frequency doubling transformer main body is moved backwards, the clamping groove in the frequency doubling transformer main body is clamped in the limiting block, the clamping block is aligned with the fixing plate, the threaded rod is driven to rotate by the rotating block, the threaded rod is in threaded connection with the clamping block, the two groups of clamping blocks are driven to approach the frequency doubling transformer main body through rotation of the threaded rod, the clamping blocks are inserted in the fixing plate, the frequency doubling transformer main body can be fixed on the top surface of the mounting plate, rapid combination between the frequency doubling transformer main body and the mounting structure is achieved, the frequency doubling transformer main body can be moved and positioned through the universal wheels and the telescopic supporting legs, flexibility of the frequency doubling transformer main body is improved, and the frequency doubling transformer main body can adapt to use requirements of different scenes.
2. Be provided with regulation structure, rotatory column spinner drives the screw thread post and passes through the bearing and rotate in the mounting panel bottom surface, the bottom and the fixed block threaded connection of screw thread post, and the rotation of screw thread post drives the mounting panel promptly and upwards rises at the base top surface for the frequency doubling transformer main part of mounting panel top surface keeps away from ground, and the erosion that the moist ground was to the frequency doubling transformer main part influences, extension frequency doubling transformer main part's life.
Drawings
FIG. 1 is a schematic diagram of a frequency doubling transformer body according to the present utility model;
FIG. 2 is a schematic diagram showing a separated structure of a frequency doubling transformer body and a mounting structure according to the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of the threaded rod of the present utility model;
FIG. 4 is a schematic cross-sectional elevation view of the structure of the fixing block of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a frequency doubling transformer body; 11. a clamping groove; 12. a fixing plate; 2. a mounting structure; 21. a base; 22. a universal wheel; 23. a telescopic support leg; 24. a mounting plate; 25. a limiting block; 26. a threaded rod; 27. a rotating block; 28. a clamping block; 3. an adjustment structure; 31. a fixed block; 32. a threaded column; 33. a spin column; 34. and (3) a bearing.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided:
the frequency doubling transformer body 1 used in the present utility model is a commercially available product, and its principle and connection method are all well known to those skilled in the art, so that the description thereof is omitted herein.
A combination frequency doubling transformer, comprising: the frequency doubling transformer comprises a frequency doubling transformer body 1, wherein the lower end of the rear wall of the frequency doubling transformer body 1 is fixedly connected with a clamping groove 11, and two side walls of the frequency doubling transformer body 1 are provided with fixing plates 12;
the mounting structure 2 is installed to the downside of double frequency transformer main part 1, mounting structure 2 includes base 21, the downside at double frequency transformer main part 1 is installed to base 21, universal wheel 22 and flexible landing leg 23 are fixedly installed to the bottom surface of base 21, the top surface movable mounting of base 21 has mounting panel 24, the top surface rear end fixed mounting of mounting panel 24 has stopper 25, the inside threaded rod 26 that has through pivot movable mounting of top surface of mounting panel 24, the right-hand member welding of threaded rod 26 has rotatory piece 27, the outside of threaded rod 26 has fixture block 28 through screw movable mounting, through the cooperation of stopper 25 and fixture block 28, install double frequency transformer main part 1 firm on double frequency transformer main part 1 that can be convenient, and the bottom of mounting structure 2 sets up universal wheel 22 and flexible landing leg 23, can be when needs, the easy removal to the predetermined position of double frequency transformer main part 1 of carrying, make the removal of double frequency transformer main part 1 more nimble, the user demand of different scenes is accommodated.
Install regulation structure 3 between base 21 and the mounting panel 24, regulation structure 3 includes fixed block 31, fixed block 31 fixed mounting is at the base 21 top surface, and the bottom surface of mounting panel 24 has screw post 32 through bearing 34 swing joint, and the upper end welding of screw post 32 has column of revolution 33, and regulation structure 3 can rise mounting panel 24 from the base 21 top surface, makes double frequency transformer main part 1 keep away from the ground, reduces the erosion influence that the moist ground faced double frequency transformer main part 1.
Further, the clamping groove 11 is clamped at the lower side of the limiting block 25, and the clamping groove 11 is matched with the limiting block 25 to provide limiting for the pre-positioning of the frequency doubling transformer main body 1 at the top surface of the mounting plate 24.
Further, the right end of the threaded rod 26 penetrates through the right wall of the mounting plate 24, and the threaded rod 26 can be driven to rotate in the mounting plate 24 by rotating the rotating block 27.
Further, the clamping blocks 28 are slidably mounted inside the top surface of the frequency doubling transformer main body 1, the clamping blocks 28 are in an L-shaped structure, one ends of the clamping blocks 28 are clamped in the fixing plate 12, and the rotation of the threaded rods 26 can drive the two groups of clamping blocks 28 to approach or separate from each other on the top surface of the mounting plate 24, so that connection is provided for further fixing of the frequency doubling transformer main body 1 on the top surface of the mounting plate 24.
Further, the bottom end of the threaded column 32 is movably connected with the inner wall of the fixed block 31 through threads, and the rotating column 33 can drive the threaded column 32 to rise from the fixed block 31, so as to adjust the distance between the base 21 and the mounting plate 24, and realize convenient lifting movement of the frequency doubling transformer main body 1.
Working principle: during movement, the frequency doubling transformer main body 1 is hung on the top surface of the mounting plate 24, the frequency doubling transformer main body 1 is moved backwards, the clamping groove 11 on the frequency doubling transformer main body 1 is clamped in the limiting block 25, the clamping block 28 is aligned with the fixing plate 12 at the moment, the rotating block 27 is rotated, the rotating block 27 drives the threaded rod 26 to rotate, the threaded rod 26 is in threaded connection with the clamping block 28, the threaded rod 26 rotates to drive the two groups of clamping blocks 28 to approach the frequency doubling transformer main body 1, the clamping block 28 is inserted in the fixing plate 12, the frequency doubling transformer main body 1 can be fixed on the top surface of the mounting plate 24, rapid combination between the frequency doubling transformer main body 1 and the mounting structure 2 is achieved, the frequency doubling transformer main body 1 can be moved and positioned through the universal wheels 22 and the telescopic supporting legs 23, flexibility of the frequency doubling transformer main body 1 is improved, and the frequency doubling transformer main body 1 can adapt to use requirements of different scenes.
During rainy season, the rotary column 33 is rotated to drive the threaded column 32 to rotate on the bottom surface of the mounting plate 24 through the bearing 34, the bottom end of the threaded column 32 is in threaded connection with the fixed block 31, the rotation of the threaded column 32 drives the mounting plate 24 to lift upwards on the top surface of the base 21, so that the frequency doubling transformer main body 1 on the top surface of the mounting plate 24 is far away from the ground, the erosion influence of the wet ground on the frequency doubling transformer main body 1 can be reduced, and the service life of the frequency doubling transformer main body 1 can be prolonged.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A combination frequency doubling transformer, comprising: the frequency doubling transformer comprises a frequency doubling transformer main body (1), wherein the lower end of the rear wall of the frequency doubling transformer main body (1) is fixedly connected with a clamping groove (11), and two side walls of the frequency doubling transformer main body (1) are provided with fixing plates (12);
the method is characterized in that:
the utility model provides a frequency doubling transformer, including frequency doubling transformer main part (1), mounting structure (2) are installed to the downside of frequency doubling transformer main part (1), mounting structure (2) include base (21), the downside at frequency doubling transformer main part (1) is installed to base (21), the bottom surface fixed mounting of base (21) has universal wheel (22) and flexible landing leg (23), the top surface movable mounting of base (21) has mounting panel (24), the top surface rear end fixed mounting of mounting panel (24) has stopper (25), threaded rod (26) are installed through pivot movable mounting in the top surface of mounting panel (24), the right-hand member welding of threaded rod (26) has rotatory piece (27), the outside of threaded rod (26) is through screw movable mounting has fixture block (28).
2. The combination type frequency doubling transformer according to claim 1, wherein: install regulation structure (3) between base (21) and mounting panel (24), regulation structure (3) are including fixed block (31), fixed block (31) fixed mounting is in base (21) top surface, the bottom surface of mounting panel (24) has screw thread post (32) through bearing (34) swing joint, the upper end welding of screw thread post (32) has column spinner (33).
3. The combination type frequency doubling transformer according to claim 1, wherein: the clamping groove (11) is clamped at the lower side of the limiting block (25).
4. The combination type frequency doubling transformer according to claim 1, wherein: the right end of the threaded rod (26) penetrates through the right wall of the mounting plate (24).
5. The combination type frequency doubling transformer according to claim 1, wherein: the clamping block (28) is slidably mounted inside the top surface of the frequency doubling transformer main body (1), the clamping block (28) is of an L-shaped structure, and one end of the clamping block (28) is clamped in the fixing plate (12).
6. The combination type frequency doubling transformer according to claim 2, wherein: the bottom end of the threaded column (32) is movably connected with the inner wall of the fixed block (31) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320942770.2U CN219778638U (en) | 2023-04-24 | 2023-04-24 | Combined frequency doubling transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320942770.2U CN219778638U (en) | 2023-04-24 | 2023-04-24 | Combined frequency doubling transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219778638U true CN219778638U (en) | 2023-09-29 |
Family
ID=88102970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320942770.2U Active CN219778638U (en) | 2023-04-24 | 2023-04-24 | Combined frequency doubling transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219778638U (en) |
-
2023
- 2023-04-24 CN CN202320942770.2U patent/CN219778638U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231208 Address after: 730070 Shop, Room 001, Floor 1, No. 690, Wanxin South Road, Kongjiaya Street, Anning District, Lanzhou City, Gansu Province Patentee after: LANZHOU LONGNENG ELECTIC POWER SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 730070 Wanxin North Road 249, Anning District, Lanzhou City, Gansu Province Patentee before: STATE GRID GASU ELECTRIC POWER Research Institute |