A transformer movable platform installed in a European-style box transformer
By designing a detachable transformer movable platform in the European box transformer, the problem of inconvenient transformer replacement is solved and a more efficient replacement process is achieved.
Patent Information
- Application Number
- CN202420627762.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-03-29
AI Technical Summary
The replacement of transformers in European box transformers is inconvenient, resulting in low replacement efficiency.
A transformer movable platform installed in a European box transformer is designed, including removable platform components and guide components, and the removable connection of the platform components and guide components is achieved through the connection components, allowing the transformer to move along the guide members.
Through this active platform, the transformer can be easily disassembled and installed, which significantly improves the replacement efficiency and solves the problem of inconvenient transformation of the transformer.
Smart Images
Figure CN222749305U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transformers, in particular to a transformer movable platform installed in a European-type box transformer. Background Art
[0002] European-style box-type transformers generally adopt a structure in which each unit is independent of each other, and are respectively equipped with a transformer room, a high-voltage switch room and a low-voltage switch room. The transformer in the transformer room is usually directly fixed to the bottom frame of the box-type transformer with bolts. When the transformer needs to be replaced, the transformer is not easy to push, and the top cover of the European-style box-type transformer needs to be removed and lifted by a crane. This is extremely inconvenient and leads to low replacement efficiency.
[0003] Therefore, how to solve the problem of inconvenient transformer replacement and low replacement efficiency is a technical problem that technical personnel in this field currently need to solve. Utility Model Content
[0004] The utility model aims to provide a transformer movable platform installed in a European-type box transformer, which can solve the problems of inconvenient transformer replacement and low replacement efficiency.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A transformer movable platform installed in a European-style box transformer is used to install the transformer on the bottom frame of the European-style box transformer. The transformer movable platform comprises a platform component and a guide component that can move relatively. The platform component is detachably connected to the bottom of the transformer, and the guide component is connected to the top of the bottom frame. The platform component and the guide component are detachably connected via a connecting component.
[0007] Preferably, the guide assembly includes two guide rail members arranged in parallel, a transverse plate and a limit bracket are arranged between the guide rail members, and the transverse plate and the limit bracket are connected to the platform assembly through a connecting assembly.
[0008] Preferably, the platform assembly includes a body and a pulley, the body is provided with a first mounting hole for mounting the transformer, and the pulley is located around the bottom of the body and is used to support the body and the transformer.
[0009] Preferably, the connecting assembly includes a fixing plate and a connecting piece, the fixing plate is detachably connected to the transverse plate and the vehicle body respectively through the connecting piece, and the limiting bracket is detachably connected to the vehicle body through the connecting piece.
[0010] Preferably, the connecting member is a bolt.
[0011] Preferably, the pulley is rotatably connected to the vehicle body and can rotate along its own axis so that the transformer moves along the extension direction of the guide rail member.
[0012] Preferably, there are two limit brackets, and the two limit brackets are arranged in parallel.
[0013] Preferably, the limiting bracket is provided with reinforcing ribs, and the reinforcing ribs are used to strengthen the strength of the limiting bracket.
[0014] Preferably, the guide assembly is welded to the bottom frame.
[0015] Preferably, the guide assembly and the vehicle body are specifically channel steels.
[0016] Compared with the above-mentioned background technology, the transformer movable platform installed in the European-style box transformer provided by the present invention is used to install the transformer on the bottom frame of the European-style box transformer. The transformer movable platform includes a platform component and a guide component that can move relatively. The platform component is detachably connected to the bottom of the transformer, and the guide component is connected to the top of the bottom frame. The platform component and the guide component are detachably connected through a connecting component.
[0017] Specifically, by detachably connecting the platform assembly to the bottom of the transformer, and then installing the platform assembly and the transformer together on the guide assembly located on the top of the bottom frame, the connecting assembly is used for the installation and disassembly of the platform assembly and the guide assembly. The disassembled platform assembly can drive the transformer to move relative to the guide assembly, thereby solving the problem of inconvenient transformer replacement and low replacement efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.
[0019] Figure 1 A schematic diagram of the structure of the transformer movable platform provided by the embodiment of the utility model in the use state;
[0020] Figure 2 A schematic diagram of the structure of a transformer movable platform provided by an embodiment of the utility model;
[0021] Figure 3 A schematic diagram of the structure of the guide assembly provided in an embodiment of the utility model;
[0022] Figure 4 A schematic diagram of the structure of the platform assembly provided in an embodiment of the utility model.
[0023] in:
[0024] 100- Transformer;
[0025] 200- bottom frame;
[0026] 310-body, 320-pulley;
[0027] 410-guide rail, 420-transverse plate, 430-limiting bracket;
[0028] 510-Fixed plate. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0030] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0031] In the description of the present invention, it should be understood that the terms "upper", "lower", "top" and "bottom" etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the position or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation of the present invention.
[0032] The utility model aims to provide a transformer movable platform installed in a European-type box transformer, which can solve the problems of inconvenient transformer replacement and low replacement efficiency.
[0033] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0034] See also Figure 1 The present embodiment provides a transformer movable platform installed in a European-style box transformer, which is used to install a transformer 100 on a bottom frame 200 of the European-style box transformer. The transformer movable platform includes a platform component and a guide component that can move relatively. The platform component is detachably connected to the bottom of the transformer 100, and the guide component is connected to the top of the bottom frame 200. The platform component and the guide component are detachably connected through a connecting component.
[0035] It should be noted that the guide assembly and the base frame 200 are preferably fixedly connected, that is, the guide assembly is immovable relative to the base frame 200, and the platform assembly and the transformer 100 are detachably connected. When the transformer 100 needs to be replaced, after the original transformer 100 is dismantled, the new transformer 100 and the platform assembly are reassembled and installed on the guide assembly.
[0036] See also Figure 2 Specifically, by detachably connecting the platform assembly to the bottom of the transformer 100, and then installing the platform assembly and the transformer 100 together on the guide assembly located at the top of the bottom frame 200, the connecting assembly is used for installing and disassembling the platform assembly and the guide assembly. The disassembled platform assembly can drive the transformer 100 to move relative to the guide assembly, thereby solving the problem of inconvenient replacement of the transformer 100 and low replacement efficiency.
[0037] See also Figure 3 Preferably, the guide assembly includes two parallel guide rail members 410, a transverse plate 420 and a limiting bracket 430 are provided between the guide rail members 410, and the transverse plate 420 and the limiting bracket 430 are connected to the platform assembly through a connecting assembly.
[0038] It can be understood that the guide assembly includes two parallel guide rail members 410, the two guide rail members 410 have the same length along their own axes, and the distance between the guide rail members 410 can be adjusted according to actual conditions to meet the movement of the platform assembly relative to the guide rail members 410.
[0039] Among them, a transverse plate 420 and a limit bracket 430 are provided between the guide rail parts 410. The limit bracket 430 is used to limit the movement of the platform assembly relative to the guide assembly. When the platform assembly moves to the specified position, the transverse plate 420 and the limit bracket 430 fix the platform assembly through the connecting assembly.
[0040] See also Figure 4 Preferably, the platform assembly includes a body 310 and a pulley 320 , the body 310 is provided with a first mounting hole for mounting the transformer 100 , and the pulley 320 is located around the bottom of the body 310 for supporting the body 310 and the transformer 100 .
[0041] In this embodiment, the platform assembly includes a body 310 and a pulley 320. The body 310 is used to install the transformer 100. The pulley 320 for supporting the body 310 and the transformer 100 is located around the bottom of the body 310. The body 310 is provided with a first mounting hole for installing and disassembling the transformer 100. The number and position of the first mounting holes can be adjusted according to actual conditions. No specific limitation is made here, as long as the above purpose can be achieved.
[0042] In addition, the number of the pulleys 320 is preferably 4, and the number and type of the pulleys 320 can be adjusted according to actual conditions as long as the above-mentioned purpose can be achieved.
[0043] Preferably, the connection assembly includes a fixing plate 510 and a connecting piece, the fixing plate 510 is detachably connected to the transverse plate 420 and the vehicle body 310 respectively through the connecting piece, and the limiting bracket 430 is detachably connected to the vehicle body 310 through the connecting piece.
[0044] It can be understood that the connecting component includes a fixing plate 510 and a connecting piece, wherein the limiting bracket 430 is provided with a through hole which is at the same height as and compatible with the second mounting hole on the side of the vehicle body 310, and the limiting bracket 430 and the vehicle body 310 can be detachably connected by passing the connecting piece through it. The height of the transverse plate 420 is lower than the vehicle body 310, and it needs to be connected to the transverse plate 420 and the vehicle body 310 respectively through the fixing plate 510 to realize the connection between the transverse plate 420 and the vehicle body 310.
[0045] The transverse plate 420 is correspondingly connected to two fixing plates 510 , and the fixing plates 510 and the limiting brackets 430 are relatively located on two sides of the vehicle body 310 .
[0046] Preferably, the connecting member is a bolt.
[0047] It should be noted that the connecting members are preferably bolts, and the type and quantity of the connecting members can be adjusted according to actual conditions as long as the above-mentioned purpose can be achieved.
[0048] Preferably, the pulley 320 is rotatably connected to the vehicle body 310 and can rotate along its own axis so that the transformer 100 moves along the extension direction of the guide rail member 410 .
[0049] The pulleys 320 located around the bottom of the body 310 can rotate along their own axes, and are used to drive the transformer 100 to move along the extension direction of the guide member 410. Specifically, when the transformer 100 is installed and fixed, the transformer 100 is installed and fixed on the body 310, and then the body 310 and the transformer 100 are placed on the guide member 410 through the pulley 320, and the body 310 is pushed to the limit bracket 430, fixed with a connecting piece, and then connected and fixed with the body 310 and the transverse plate 420 respectively with a fixing plate 510. When replacing the transformer 100, the connecting piece is removed, and the fixing plate 510 is loosened, so that the transformer 100 can be pushed to move along the extension direction of the guide member 410.
[0050] Preferably, there are two limiting brackets 430, and the two limiting brackets 430 are arranged in parallel.
[0051] It is understandable that there are preferably two limit brackets 430, and the two limit brackets 430 are arranged in parallel to position the vehicle body 310 to prevent the vehicle body 310 from sliding relative to the guide rail member 410. The number and position of the limit brackets 430 can also be adjusted according to actual conditions to achieve the above purpose.
[0052] Preferably, the limiting bracket 430 is provided with reinforcing ribs, and the reinforcing ribs are used to strengthen the strength of the limiting bracket 430 .
[0053] It should be noted that the limiting bracket 430 is provided with a reinforcing rib, which is located on a side of the limiting bracket 430 away from the transverse plate 420 and is used to strengthen the strength of the limiting bracket 430 .
[0054] Preferably, the guide assembly is welded to the bottom frame 200 .
[0055] In this embodiment, the guide assembly is welded to the base frame 200, that is, the guide rail member 410, the transverse plate 420 and the limit bracket 430 are all welded to the base frame 200. The specific welding positions of the guide rail member 410, the transverse plate 420 and the limit bracket 430 can be adjusted according to actual conditions. No specific limitation is made here, and it is sufficient to achieve the above purpose.
[0056] Preferably, the guide assembly and the vehicle body 310 are specifically channel steels.
[0057] Among them, the guide rail member 410, the transverse plate 420, the limit bracket 430 and the body 310 are preferably channel steel, and the materials of the guide rail member 410, the transverse plate 420, the limit bracket 430 and the body 310 can be adjusted according to actual conditions as long as the above purpose can be achieved.
[0058] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.
[0059] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.
[0060] The above is a detailed introduction to the embodiments provided by the utility model. This article uses specific examples to illustrate the principles and implementation methods of the utility model. The description of the above embodiments is only used to help understand the method and core ideas of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.
Claims
1. A transformer movable platform installed in a European-style box transformer, used to install a transformer (100) on a bottom frame (200) of the European-style box transformer, characterized in that: The transformer movable platform comprises a platform component and a guide component capable of relative movement, the platform component being detachably connected to the bottom of the transformer (100), the guide component being connected to the top of the bottom frame (200), and the platform component and the guide component being detachably connected via a connecting component.
2. The transformer movable platform installed in the European-style box-type transformer according to claim 1 is characterized in that: The guide assembly comprises two guide rail members (410) arranged in parallel, a transverse plate (420) and a limit bracket (430) are arranged between the guide rail members (410), and the transverse plate (420) and the limit bracket (430) are connected to the platform assembly via the connection assembly.
3. The transformer movable platform installed in the European box transformer according to claim 2 is characterized in that: The platform assembly comprises a body (310) and a pulley (320), wherein the body (310) is provided with a first mounting hole for mounting the transformer (100), and the pulley (320) is located around the bottom of the body (310) and is used to support the body (310) and the transformer (100).
4. The transformer movable platform installed in the European-style box-type transformer according to claim 3 is characterized in that: The connection assembly comprises a fixing plate (510) and a connecting piece, wherein the fixing plate (510) is detachably connected to the transverse plate (420) and the vehicle body (310) respectively through the connecting piece, and the limiting bracket (430) is detachably connected to the vehicle body (310) through the connecting piece.
5. The transformer movable platform installed in the European box transformer according to claim 4 is characterized in that: The connecting piece is specifically a bolt.
6. The transformer movable platform installed in the European box transformer according to claim 3 is characterized in that: The pulley (320) is rotatably connected to the vehicle body (310) and is capable of rotating along its own axis so as to move the transformer (100) along the extension direction of the guide rail member (410).
7. The transformer movable platform installed in the European box transformer according to claim 2 is characterized in that: There are two limit brackets (430), and the two limit brackets (430) are arranged in parallel.
8. The transformer movable platform installed in the European box transformer according to claim 2 is characterized in that: The limiting bracket (430) is provided with reinforcing ribs, and the reinforcing ribs are used to strengthen the strength of the limiting bracket (430).
9. The transformer movable platform installed in the European box transformer according to claim 1 is characterized in that: The guide assembly is welded to the bottom frame (200).
10. The transformer movable platform installed in the European-style box-type transformer according to claim 3 is characterized in that: The guide assembly and the vehicle body (310) are specifically channel steels.