Transformer cooling support

Abstract

The utility model discloses a transformer cooling support, which belongs to the technical field of transformers and comprises a plurality of A-shaped supporting parts and a plurality of n-shaped supporting parts, the A-shaped supporting parts are fixedly connected to the tops of the n-shaped supporting parts, and two sides of the n-shaped supporting parts are fixedly connected with a first side supporting rod and a second side supporting rod respectively. Auxiliary supporting structures are fixedly connected to the tops of the first side supporting rod and the second side supporting rod. The finned radiator is integrally fixed and erected through the A + n-shaped supports by means of the upper-layer support structure and the lower-layer support structure, auxiliary supporting is conducted on the finned radiator through the auxiliary supporting structures on the two sides, the finned radiator is prevented from inclining and shaking, integral hoisting of the finned radiator can be achieved, the structure is simple, the occupied area is small, and the mechanical strength is good; and the requirements of integral hoisting and operation can be met.

Description

Technical Field

[0001] The utility model belongs to the technical field of transformers, and in particular relates to a transformer cooling bracket. Background Art

[0002] For electrical equipment such as transformers that generate a lot of heat when working, it is usually necessary to add a cooling device to the transformer. In the past, traditional large transformer cooling devices required a variety of brackets for support, and the installation of the plate radiator needed to be installed piece by piece, which was costly and complicated to operate. In addition, it was not easy to hoist after installation, which was not conducive to later installation on the transformer.

[0003] To this end, a transformer cooling bracket is proposed. Utility Model Content

[0004] In order to solve the above technical problems, the present invention proposes a transformer cooling bracket.

[0005] To achieve the above-mentioned purpose, the present invention provides a transformer cooling bracket, comprising: a plurality of A-type support portions and a plurality of ∏-type support portions, the A-type support portions are fixedly connected to the tops of the plurality of ∏-type support portions, the first side support rod and the second side support rod are respectively fixedly connected on both sides of the plurality of ∏-type support portions, and the tops of the first side support rod and the second side support rod are both fixedly connected to auxiliary support structures.

[0006] Preferably, the A-type support portion includes a first upper support tube and a second upper support tube, the top ends of the first upper support tube and the second upper support tube are fixedly connected by a first fixing plate, the first upper support tube and the second upper support tube are at a certain angle, and a first upper cross tube and a second upper cross tube are fixedly connected between the first upper support tube and the second upper support tube.

[0007] Preferably, the ∏-shaped support portion includes a first lower support tube and a second lower support tube, the first lower support tube is fixedly connected to the bottom of the first upper support tube via a second fixing plate, the second lower support tube is fixedly connected to the bottom of the second upper support tube via a third fixing plate, and a lower cross tube is fixedly connected between the tops of the first lower support tube and the second lower support tube.

[0008] Preferably, a lower axial support tube is fixedly connected to the central bottom of the lower transverse tube.

[0009] Preferably, an upper axial support tube is fixedly connected axially between the first upper support tube and the second upper support tube.

[0010] Preferably, it comprises a first angle bracket and a second angle bracket fixedly connected to two ends of the top of the fin type heat sink, wherein the first angle bracket and the second angle bracket are symmetrically arranged.

[0011] Preferably, the auxiliary support structure includes a side support plate, which is fixed to the top of the first side support rod and the second side support rod, and the side support plates on the top of the first side support rod and the second side support rod are respectively fixed with groove-type brackets; the tops of the two groove-type brackets are respectively abutted against the two sides of the bottom of the fin-type radiator.

[0012] Compared with the prior art, the present invention has the following advantages and technical effects:

[0013] The A-type support part and the ∏-type support part are fixedly connected up and down, the top of the A-type support part is fixedly connected to the upper collector of the fin-type radiator, and the top center of the ∏-type support part is fixedly connected to the lower collector of the fin-type radiator. Several "A+∏"-type brackets use the upper and lower two-layer bracket structures to fix and lift the fin-type radiator as a whole, and the auxiliary support structures on both sides provide auxiliary support for the fin-type radiator to prevent it from tilting and shaking. The utility model can realize the overall lifting of the fin-type radiator, has a simple structure, occupies a small area, has good mechanical strength, and can meet the requirements of overall lifting and operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0015] Figure 1 This is a schematic diagram of a transformer cooling bracket structure for this utility model;

[0016] Figure 2 This is a top view of a transformer cooling bracket for this application;

[0017] Figure 3 This is a schematic diagram of the structure of the first angle bracket and the second angle bracket in this utility model;

[0018] Figure 4 This is a schematic diagram of the slot-type bracket structure in this utility model.

[0019] In the figure: 1. first upper support tube; 2. second upper support tube; 3. first fixing plate; 4. first upper transverse tube; 5. second upper transverse tube; 6. first lower support tube; 7. second lower support tube; 8. lower transverse tube; 9. second fixing plate; 10. third fixing plate; 11. lower axial support tube; 12. upper axial support tube; 13. first angle bracket; 14. second angle bracket; 16. second side support rod; 17. first side support rod; 18. side support plate; 19. groove bracket. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solution in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of the practical embodiment, not all of the embodiments. Based on the embodiment in the practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.

[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and understandable, the present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0022] Reference Figures 1 to 4 As shown, this embodiment provides a transformer cooling bracket, comprising:

[0023] There are several A-type support parts and several ∏-type support parts, the A-type support parts are fixedly connected to the tops of the several ∏-type support parts, the first side support rod 17 and the second side support rod 16 are fixedly connected on both sides of the several ∏-type support parts, and the tops of the first side support rod 17 and the second side support rod 16 are fixedly connected with auxiliary support structures.

[0024] The A-type support part and the ∏-type support part are fixedly connected up and down, the top of the A-type support part is fixedly connected to the upper collector of the fin-type radiator, and the top center of the ∏-type support part is fixedly connected to the lower collector of the fin-type radiator. Several A+∏"-type brackets use the upper and lower two-layer bracket structures to fix and erect the fin-type radiator as a whole, and the auxiliary support structures on both sides provide auxiliary support for the fin-type radiator to prevent it from tilting and shaking. The utility model can realize the overall lifting of the fin-type radiator, has a simple structure, a small footprint, and good mechanical strength, and can meet the requirements of overall lifting and operation.

[0025] A further optimized solution is that the A-type support portion includes a first upper support tube 1 and a second upper support tube 2, the top ends of the first upper support tube 1 and the second upper support tube 2 are fixedly connected by a first fixing plate 3, the first upper support tube 1 and the second upper support tube 2 are at a certain angle, and the first upper cross tube 4 and the second upper cross tube 5 are fixedly connected between the first upper support tube 1 and the second upper support tube 2.

[0026] The upper collector is fixedly connected to the first fixing plate 3 , and the first upper transverse tube 4 and the second upper transverse tube 5 provide transverse support to the first upper support tube 1 and the second upper support tube 2 , so that the A-type support portion is more stable.

[0027] A further optimized solution is that the ∏-shaped support portion includes a first lower support tube 6 and a second lower support tube 7. The first lower support tube 6 is fixedly connected to the bottom of the first upper support tube 1 through a second fixing plate 9, and the second lower support tube 7 is fixedly connected to the bottom of the second upper support tube 2 through a third fixing plate 10. A lower cross tube 8 is fixedly connected between the tops of the first lower support tube 6 and the second lower support tube 7.

[0028] The top center of the lower transverse pipe 8 is fixedly connected to the lower collector, and the ∏-shaped support portion lifts the entire fin-type radiator off the ground.

[0029] To further optimize the solution, a lower axial support tube 11 is fixedly connected to the central bottom of the lower transverse tube 8 .

[0030] The lower axial support tube 11 enhances the central bearing capacity of the ∏-shaped support portion and provides support for the lower manifold.

[0031] According to a further optimized solution, an upper axial support tube 12 is fixedly connected axially between the first upper support tube 1 and the second upper support tube 2 .

[0032] The upper axial support tube 12 connects the upper collector tube and the lower collector tube of the fin-type radiator to provide axial support for the transformer cooling bracket.

[0033] A further optimized solution includes a first angle bracket 13 and a second angle bracket 14 fixedly connected to both ends of the top of the fin-type heat sink, and the first angle bracket 13 and the second angle bracket 14 are symmetrically arranged.

[0034] The first angle bracket 13 and the second angle bracket 14 assist in fixing the top two sides of the fin type heat sink, and assist in fixing the heat sink to make the supporting structure more stable.

[0035] To further optimize the solution, the auxiliary support structure includes a side support plate 18, which is fixed to the top of the first side support rod 17 and the second side support rod 16, and a groove-shaped bracket 19 is fixed to the side support plate 18 at the top of the first side support rod 17 and the second side support rod 16 respectively; the tops of the two groove-shaped brackets 19 are respectively abutted against the two sides of the bottom of the fin-type radiator.

[0036] A plurality of side support plates 18 on the side jointly support a slot-shaped bracket 19 , and two slot-shaped brackets 19 are connected to the bottoms of a plurality of heat dissipation fins, so that the relative positions of the heat dissipation fins are fixed and the integrity of the bracket is better.

[0037] The parts not described in detail in this utility model are all conventional technical means known to those skilled in the art.

[0038] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device 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 on the present invention.

[0039] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A transformer cooling bracket, characterized in that: include: A plurality of A-type support portions and a plurality of ∏-type support portions, wherein the A-type support portion is fixedly connected to the top of the plurality of ∏-type support portions, and the first side support rod (17) and the second side support rod (16) are respectively fixedly connected on both sides of the plurality of ∏-type support portions, and the tops of the first side support rod (17) and the second side support rod (16) are both fixedly connected to auxiliary support structures.

2. The transformer cooling bracket according to claim 1, characterized in that: The A-type support portion comprises a first upper support tube (1) and a second upper support tube (2); the top ends of the first upper support tube (1) and the second upper support tube (2) are fixedly connected via a first fixing plate (3); the first upper support tube (1) and the second upper support tube (2) are at a certain angle; and a first upper transverse tube (4) and a second upper transverse tube (5) are fixedly connected between the first upper support tube (1) and the second upper support tube (2).

3. The transformer cooling support according to claim 2, characterized in that: The ∏-shaped support portion comprises a first lower support tube (6) and a second lower support tube (7); the first lower support tube (6) is fixedly connected to the lower part of the first upper support tube (1) via a second fixing plate (9); the second lower support tube (7) is fixedly connected to the lower part of the second upper support tube (2) via a third fixing plate (10); and a lower transverse tube (8) is fixedly connected between the tops of the first lower support tube (6) and the second lower support tube (7).

4. The transformer cooling support according to claim 3, characterized in that: A lower axial support tube (11) is fixedly connected to the central bottom of the lower transverse tube (8).

5. The transformer cooling support according to claim 2, characterized in that: An upper axial support tube (12) is fixedly connected axially between the center of the first upper support tube (1) and the second upper support tube (2).

6. The transformer cooling support according to claim 1, characterized in that: It comprises a first angle bracket (13) and a second angle bracket (14) fixedly connected to the two ends of the top of the fin-type radiator, wherein the first angle bracket (13) and the second angle bracket (14) are symmetrically arranged.

7. The transformer cooling support according to claim 6, characterized in that: The auxiliary support structure comprises a side support plate (18), wherein the side support plate (18) is fixedly connected to the top of the first side support rod (17) and the second side support rod (16), and a groove-shaped bracket (19) is fixedly connected to the side support plate (18) at the top of the first side support rod (17) and the second side support rod (16); the tops of the two groove-shaped brackets (19) are respectively abutted against the two sides of the bottom of the fin-type heat sink.

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