CN219958779U - Core assembly fixture of outer horizontal ripple oil conservator of oil - Google Patents
Core assembly fixture of outer horizontal ripple oil conservator of oil Download PDFInfo
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- CN219958779U CN219958779U CN202321356277.9U CN202321356277U CN219958779U CN 219958779 U CN219958779 U CN 219958779U CN 202321356277 U CN202321356277 U CN 202321356277U CN 219958779 U CN219958779 U CN 219958779U
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- supporting plate
- bracket
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- support
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- 238000000034 method Methods 0.000 abstract description 6
- 238000012797 qualification Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model discloses a core assembly fixture of an external oil horizontal corrugated oil storage cabinet, which relates to the field of oil storage cabinet assembly and comprises a front bracket, a rear bracket and a guide rod; the front bracket and the rear bracket are connected through a guide rod; the front bracket comprises a front supporting plate, a front support and a front underframe; the front supporting plate is of a round structure as a whole, lifting supporting plates are arranged on two sides of the front supporting plate, one end of the front supporting plate is connected with the lifting supporting plates, and the other end of the front supporting plate is connected with the front underframe; the rear bracket comprises a rear supporting plate, a rear support and a rear underframe; the rear supporting plate is two semicircular supporting plates; the both sides of the back layer board of lower part are provided with the layer board, and back support one end is connected with the layer board, and the other end and the back chassis connection of back support have realized the horizontal oil conservator ripple core body of outer oil and can be quick safe assembly work, have solved the inconvenient problem in the current overhead crane handling assembly process of using, have avoided the damage of colliding with that causes the ripple core body, have improved assembly efficiency and qualification rate.
Description
Technical Field
The utility model relates to the field of oil storage cabinet assembly, in particular to a core assembly fixture of an external oil horizontal corrugated oil storage cabinet.
Background
An oil-immersed power transformer is a high-voltage and large-capacity transformer device commonly used in a power system. During normal operation, the transformer needs to be insulated and cooled by oil, which also compensates for the volume changes due to thermal expansion and contraction. The oil in an oil immersed power transformer is large, and a reservoir is usually required for storage and management.
At present, common oil storage cabinet types comprise a corrugated outer oil horizontal oil storage cabinet and a sealed oil storage cabinet. The corrugated outer oil horizontal oil storage cabinet has the advantages of simple structure, convenience in use, lower price and the like, and still has a larger application market at present.
The utility model discloses a vertical metal ripple oil conservator of outer oil as among the prior art, including oil conservator shell, cabinet foot, core subassembly, core support, blast pipe, respiratory tube, oil pipe and filler pipe, the cabinet foot is installed in oil conservator shell bottom, and the core subassembly is installed in oil conservator shell, and the core support is installed between oil conservator shell and core subassembly, respiratory tube. The exhaust pipe is arranged at one side of the core body component, and the oil delivery pipe and the oil injection pipe are arranged at the bottom of the core body component; the center of the movable end of the core body component is provided with a water accumulation box, the water accumulation box is communicated with an inflation pipe and a drain pipe, and the inflation pipe is externally connected with a compressed gas source. In the assembly process of the corrugated core body of the conventional oil storage cabinet, the corrugated core body is required to be assembled with the cylinder body by crane lifting, particularly, the oil storage cabinet with larger rated capacity has larger core body diameter, the assembly process of the core body is difficult, the corrugated core body is damaged by collision without attention, and the production efficiency is quite low.
Disclosure of Invention
The utility model provides a core assembly tool of an external oil horizontal type corrugated oil storage cabinet, which aims to solve the problems that the existing oil storage cabinet with larger rated capacity is assembled by lifting a corrugated core body and a cylinder body by using a crane, the diameter of the core body is larger, the assembly process of the core body is difficult, the corrugated core body is damaged by collision without attention, and the production efficiency is quite low.
The technical scheme adopted for solving the technical problems is as follows: a core assembly fixture of an external oil horizontal corrugated oil storage cabinet comprises a front bracket, a rear bracket and a guide rod; the front bracket and the rear bracket are connected through a guide rod; the front bracket comprises a front supporting plate, a front support and a front underframe; the front supporting plate is of a round structure as a whole, lifting supporting plates are arranged on two sides of the front supporting plate, one end of the front supporting plate is connected with the lifting supporting plates, and the other end of the front supporting plate is connected with the front underframe; the rear bracket comprises a rear supporting plate, a rear support and a rear underframe; the rear supporting plate is two semicircular supporting plates; the both sides of the back layer board of lower part are provided with the layer board, and back support one end is connected with the layer board, and the other end and the back chassis of back support are connected.
As a further improvement of the above technical solution, the bottom of the front chassis is provided with a first universal wheel for movement of the corrugated core.
As a further improvement of the technical scheme, the inner diameter of the rear supporting plate is the same as the outer diameter of the free end of the corrugated core body.
As a further improvement of the above technical solution, the bottom of the rear chassis is provided with a second universal wheel for movement of the corrugated core.
As a further improvement of the technical scheme, the front support is provided with two telescopic screw rods, the upper parts of the telescopic screw rods are respectively welded on the lifting supporting plates, and the lower parts of the telescopic screw rods are fixed on the front underframe.
As a further improvement of the technical scheme, the rear support is provided with two telescopic screw rods, the upper parts of the telescopic screw rods are respectively welded on the supporting plates, and the lower parts of the telescopic screw rods are fixed on the rear underframe.
From the technical scheme, the beneficial effects of the utility model are as follows: the corrugated core body of the outer oil horizontal type oil storage cabinet can be assembled rapidly and safely, the problem of inconvenience in the current lifting and assembling process of a travelling crane is solved, collision damage to the corrugated core body is avoided, and the assembly efficiency and the qualification rate are improved.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic front view of the front bracket of the present utility model.
Fig. 3 is a schematic side view of the front bracket of the present utility model.
Fig. 4 is a schematic front view of the rear bracket of the present utility model.
Fig. 5 is a schematic side view of the rear bracket of the present utility model.
Fig. 6 is a schematic diagram of a use reference of the present utility model.
In the figure: 1. a front bracket; 2. a rear bracket; 3. a guide rod; 11. a front pallet; 12. a front support; 13. a front chassis; 14. lifting the supporting plate; 15. a first universal wheel; 21. a rear supporting plate; 22. a rear support; 23. a rear chassis; 24. a supporting plate; 25. and a second universal wheel.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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. 1-6, the utility model discloses a core assembly fixture of an external oil horizontal corrugated oil conservator, which comprises a front bracket 1, a rear bracket 2 and a guide rod 3; the front bracket 1 and the rear bracket 2 are connected through a guide rod 3;
the front bracket 1 comprises a front pallet 11, a front support 12 and a front chassis 13; the front supporting plate 11 is of a round structure (a large flange is a main body), lifting supporting plates 14 are arranged on two sides of the front supporting plate 11, one end of the front supporting plate 12 is connected with the lifting supporting plates 14, and the other end of the front supporting plate 12 is connected with the front underframe 13.
The bottom of the front chassis 13 is provided with a first universal wheel 15 for movement of the corrugated core.
The rear bracket 2 comprises a rear supporting plate 21, a rear support 22 and a rear underframe 23; the rear supporting plate 21 is two semicircular supporting plates (the main body is two semicircular flanges), supporting plates 24 are arranged on two sides of the rear supporting plate 21 at the lower part, one end of the rear supporting plate 22 is connected with the supporting plates 24, and the other end of the rear supporting plate 22 is connected with the rear underframe 23; wherein, the inner diameter of the rear supporting plate 21 is the same as the outer diameter of the free end of the corrugated core body;
the bottom of the rear chassis 23 is provided with a second universal wheel 25 for movement of the corrugated core.
The front support is provided with two telescopic screw rods, the upper parts of the telescopic screw rods are respectively welded on the lifting supporting plates 14, the lower parts of the telescopic screw rods are fixed on the front underframe 13, the structure of the telescopic screw rods comprises an inner support tube and an outer support tube matched with the inner support tube, the diameter of the outer support tube is larger than that of the inner support tube, and the inner support tube is fixed on the outer support tube through an adjusting nut; the lifting and positioning device is used for lifting and positioning the front bracket.
The structure of the rear support is the same as that of the front support, two telescopic screw rods are arranged on the rear support, the upper parts of the telescopic screw rods are respectively welded on the supporting plates 24, and the lower parts of the telescopic screw rods are fixed on the rear underframe 23; the telescopic screw rod comprises an inner supporting tube and an outer supporting tube matched with the inner supporting tube, wherein the diameter of the outer supporting tube is larger than that of the inner supporting tube, and the inner supporting tube is fixed on the outer supporting tube through an adjusting nut.
When the tool is used, the front bracket set and the rear bracket set are connected through the guide rod 3, the assembly tool is moved to the cylinder to be assembled, the height of the front bracket and the rear bracket is adjusted to be consistent with the height of the cylinder to be assembled through the adjusting nut of the telescopic screw rod, after the assembly tool is fixed, the tool is moved to the vicinity of the corrugated core, the manufactured core to be assembled is vacuumized to the lowest limit, the assembly tool is lifted to the tool bracket by a crane, the free end of the core is directly placed on the lower half part of the rear bracket, the front cover plate of the core is aligned with the flange of the front bracket of the tool, the bolt is arranged on the installation part, the front cover plate of the core is firmly fixed with the front bracket of the tool, the upper half part of the rear bracket is fixed after the assembly tool is assembled, the guide device is locked after the integral installation is completed, the corrugated core is moved to the cylinder to be assembled, the universal wheel is locked after the adjustment position, the flange of the rear bracket set is fixed on the flange of the cylinder, the front bracket set is slowly pushed, the corrugated core is slowly pushed into the cylinder, the upper half flange of the tool bracket set is removed, the lower half flange is lowered, the height of the front bracket set is directly placed on the lower half flange, the tool bracket is firmly, the front cover plate is firmly fixed with the flange through the large hole, the front bracket set and the flange is fixedly connected with the tool through the flange through the bolt, and the universal wheel is opened.
In conclusion, the utility model realizes the rapid and safe assembly work of the corrugated core body of the outer oil horizontal oil storage cabinet, solves the problem of inconvenience in the current lifting and assembly process by using the travelling crane, avoids the collision damage to the corrugated core body, and improves the assembly efficiency and the qualification rate.
The foregoing description of the embodiments of the present utility model should not be taken as limiting the utility model in any way, and any simple modifications, equivalent variations of the embodiments described above according to the technical principles of the present utility model fall within the scope of the present utility model.
The terms "upper", "lower", "outside", "inside", and the like in the description and in the claims of the present utility model and in the above drawings, if any, are used for distinguishing between relative relationships in position and not necessarily for giving qualitative sense. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A core assembly fixture of an external oil horizontal corrugated oil storage cabinet comprises a front bracket, a rear bracket and a guide rod; the front bracket and the rear bracket are connected through a guide rod;
the front bracket comprises a front supporting plate, a front support and a front underframe; the front supporting plate is of a round structure as a whole, lifting supporting plates are arranged on two sides of the front supporting plate, one end of the front supporting plate is connected with the lifting supporting plates, and the other end of the front supporting plate is connected with the front underframe;
the rear bracket comprises a rear supporting plate, a rear support and a rear underframe; the rear supporting plate is two semicircular supporting plates; the both sides of the back layer board of lower part are provided with the layer board, and back support one end is connected with the layer board, and the other end and the back chassis of back support are connected.
2. The core assembly fixture of the external oil horizontal corrugated oil conservator according to claim 1, wherein the bottom of the front chassis is provided with a first universal wheel.
3. The core assembly fixture of the external oil horizontal corrugated oil conservator according to claim 1, wherein the inner diameter of the rear supporting plate is the same as the outer diameter of the free end of the corrugated core.
4. The core assembly fixture of the external oil horizontal corrugated oil conservator according to claim 1, wherein the bottom of the rear chassis is provided with a second universal wheel.
5. The core assembly fixture of the external oil horizontal corrugated oil storage cabinet according to claim 1, wherein the front support is provided with two telescopic screw rods, the upper parts of the telescopic screw rods are respectively welded on the lifting supporting plates, and the lower parts of the telescopic screw rods are fixed on the front underframe.
6. The core assembly fixture of the external oil horizontal corrugated oil storage cabinet according to claim 1, wherein the rear support is provided with two telescopic screw rods, the upper parts of the telescopic screw rods are respectively welded on the supporting plates, and the lower parts of the telescopic screw rods are fixed on the rear underframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321356277.9U CN219958779U (en) | 2023-05-29 | 2023-05-29 | Core assembly fixture of outer horizontal ripple oil conservator of oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321356277.9U CN219958779U (en) | 2023-05-29 | 2023-05-29 | Core assembly fixture of outer horizontal ripple oil conservator of oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219958779U true CN219958779U (en) | 2023-11-03 |
Family
ID=88554011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321356277.9U Active CN219958779U (en) | 2023-05-29 | 2023-05-29 | Core assembly fixture of outer horizontal ripple oil conservator of oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219958779U (en) |
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2023
- 2023-05-29 CN CN202321356277.9U patent/CN219958779U/en active Active
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