Bottom fixing device of radiator

Abstract

The utility model relates to a bottom fixing device of a radiator, which belongs to the technical field of transformer structures and comprises a transformer, the radiator is arranged on one side of the transformer, supporting channel steel is arranged on two sides of the lower end of the transformer, and a plurality of supporting components are arranged at the lower end of the radiator. The supporting assembly comprises a bottom plate, a supporting piece is arranged on the bottom plate, and a plurality of nuts are arranged between the bottom plate and the supporting piece for limiting and fixing screws. The device has the characteristics of simple structure, high supporting strength and good structural stability. The problem that a transformer with a radiator installed on one side deviates from the center of gravity and is placed unstably is solved. And the oil tank of the transformer is prevented from being deformed and torn to leak oil.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer structure technical field, specifically related to a bottom fixing device of radiator. BACKGROUND

[0002] The original structure's radiator is without this fixed spare device, if one -sided installation radiator's transformer, easy gravity deviation leads to transformer to place unstable. SUMMARY

[0003] The utility model mainly solves the deficiency in prior art, provides a bottom fixing device of radiator, it has simple structure, high supporting strength and structural stability good characteristics. Solveed the problem that one -sided installation radiator's transformer appears gravity deviation and leads to transformer to place unstable. Avoid the oil tank of transformer to appear deformation and tear and leak oil situation.

[0004] The above technical problem of the utility model is mainly solved through the following technical scheme:

[0005] A bottom fixing device of radiator, including transformer, one -sided of transformer is equipped with radiator, and the lower end of the transformer is equipped with support channel steel on both sides, and the lower end of the radiator is equipped with a plurality of support assemblies. The support assembly includes a bottom plate, the bottom plate is provided with a support piece, and a plurality of nuts are arranged between the bottom plate and the support piece to limit the fixed screw rod.

[0006] As a preferred, the support piece includes an L-shaped support plate and an I-shaped support plate, and the L-shaped support plate and the I-shaped support plate are welded to form a support piece with a "U" shaped cross section.

[0007] As a preferred, a plurality of support pipes are arranged between the support assembly and the radiator, and the upper end of the L-shaped support plate and the I-shaped support plate is provided with an arc groove matched with the support pipe.

[0008] As a preferred, the side wall of the L-shaped support plate, the side wall of the I-shaped support plate, the lower part of the L-shaped support plate and the both ends of the bottom plate are provided with a waist round groove, and the side edge of the support piece is provided with a connecting angle steel connected and fixed with the support piece through a nut and bolt structure. The connecting angle steel connects all the support pieces to form a whole structure, and the connecting angle steel also serves as an auxiliary support for the radiator.

[0009] As a preferred, the support pipe is wrapped with rubber for insulation.

[0010] The utility model can achieve the following effects:

[0011] The utility model provides a bottom fixing device of radiator, compare with prior art, it has simple structure, high supporting strength and good structural stability characteristics. Solve the problem of the single side installation radiator's transformer appears gravity center deviation and leads to the transformer to place unstable. Avoid the oil tank of transformer to appear deformation and tear and leak the situation to take place. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the side view structure schematic diagram of the utility model.

[0013] Figure 2 It is the top view structure schematic diagram of the utility model.

[0014] Figure 3 It is the front view structure schematic diagram of the support assembly in the utility model.

[0015] Figure 4 It is the side view structure schematic diagram of the support assembly in the utility model.

[0016] Figure 5 It is the top view structure schematic diagram of the support assembly in the utility model.

[0017] In the drawing: transformer 1, radiator 2, support pipe 3, support channel steel 4, connecting angle steel 5, support assembly 6, support piece 7, arc groove 8, waist round groove 9, screw rod 10, bottom plate 11, L-shaped support plate 12, I-shaped support plate 13. DETAILED DESCRIPTION

[0018] The technical scheme of the utility model is further specifically explained below by embodiment and in conjunction with the drawings.

[0019] Embodiment: as Figures 1-5As shown, a bottom fixing device of a radiator comprises a transformer 1, the transformer 1 is provided with a radiator 2 on one side, support channel steels 4 are arranged on both sides of the lower end of the transformer 1, and three support assemblies 6 are arranged at the lower end of the radiator 2. The support assembly 6 comprises a bottom plate 11, a support piece 7 is arranged on the bottom plate 11, and two screw rods 10 which are symmetrically distributed and are limited and fixed by nuts are arranged between the bottom plate 11 and the support piece 7. The support piece 7 comprises an L-shaped support plate 12 and an I-shaped support plate 13, the L-shaped support plate 12 and the I-shaped support plate 13 are welded to form the support piece 7 which has a 'U' shaped cross section. Three support pipes 3 are arranged between the support assembly 6 and the radiator 2, and the support pipes 3 are externally wrapped with rubber for insulation. The upper ends of the L-shaped support plate 12 and the I-shaped support plate 13 are provided with circular arc grooves 8 which are in close contact with the support pipes 3. The side walls of the L-shaped support plate 12 and the I-shaped support plate 13, the lower part of the L-shaped support plate 12 and both ends of the bottom plate 11 are provided with waist-shaped grooves 9, the side edges of the support piece 7 are provided with connecting angle steels 5 which are fixedly connected to the support piece 7 through nut and bolt structure, and the connecting angle steels 5 make all the support pieces 7 connected to form an integral structure, and the connecting angle steels 5 play a role of auxiliary support for the radiator 2.

[0020] By installing the bottom fixing device of the radiator on the radiator, the height is controlled to be parallel to the ground by adjusting the nuts, and the overall structure is firm and beautiful. By adopting the method of the bottom fixing device of the radiator, the transformer has high stability, good support effect and large support strength, is convenient to install and operate, and the safety and reliability in operation are improved.

[0021] In summary, the bottom fixing device of the radiator has the characteristics of simple structure, high support strength and good structural stability. The problem that the transformer is unstable due to the deviation of the gravity center of the transformer with the single-side installation of the radiator is solved. The deformation and tearing and oil leakage of the oil tank of the transformer are avoided.

[0022] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but can be implemented in other concrete forms without departing from the essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be regarded as limiting the claims to which they relate.

[0023] In summary, the above-described is only specific embodiments of the present application, but the structural characteristics of the present application are not limited thereto, and any changes or modifications made by those skilled in the art within the field of the present application are covered in the patent scope of the present application.

Claims

1. A bottom fixing device of a heat sink, characterized by: Including transformer (1), one side of transformer (1) is provided with radiator (2), both sides of lower end of transformer (1) are provided with support channel steel (4), and lower end of radiator (2) is provided with a plurality of support assemblies (6);The support assembly (6) includes bottom plate (11), the bottom plate (11) is provided with support piece (7), and a plurality of screw rods (10) are arranged between the bottom plate (11) and support piece (7) and are limited and fixed by nuts.

2. A bottom fixing device of a heat sink according to claim 1, characterized in that: The support piece (7) includes L-shaped support plate (12) and I-shaped support plate (13), the L-shaped support plate (12) and I-shaped support plate (13) are welded to support piece (7) with the cross section being "U” shape.

3. A bottom fixing device of a heat sink according to claim 2, characterized in that: The support assembly (6) is provided with a plurality of support pipes (3) between the support assembly (6) and the radiator (2), and the upper ends of the L-shaped support plate (12) and the I-shaped support plate (13) are provided with arc grooves (8) that are attached to the support pipes (3).

4. A bottom fixing device of a heat sink according to claim 3, characterized in that: The side wall of the L-shaped support plate (12), the side wall of the I-shaped support plate (13), the lower part of the L-shaped support plate (12) and the both ends of the bottom plate (11) are provided with waist round grooves (9), and the side edge of the support piece (7) is provided with a connecting angle steel (5) connected and fixed with the support piece (7) by nut and bolt structure.

5. A bottom fixing device of a heat sink according to claim 3, characterized in that: The support pipe (3) is insulated by wrapping rubber.

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