Angle steel support for transformer substation

Abstract

The utility model discloses an angle steel support for a transformer substation. Longitudinal angle steel is symmetrically arranged on the two sides of the lower portion of transverse angle steel. The transverse angle steel comprises a transverse plate and a side plate, the side plate is perpendicularly arranged on one side of the transverse plate, the longitudinal angle steel comprises a first vertical plate and a second vertical plate, the second vertical plate is perpendicularly arranged on one side of the first vertical plate, the top end of the first vertical plate is connected with the lower surface of the transverse plate, the side face of the first vertical plate is connected with the surface of the side plate, and the top end of the second vertical plate is connected with the bottom of the side plate. According to the utility model, the structure is reasonable, angle steel of various models does not need to be adopted for splicing, the processing convenience is greatly improved, the production cost is greatly reduced, and meanwhile, the first vertical plate and the second vertical plate of the longitudinal angle steel are supported at the bottom of the transverse angle steel at the same time, so that the production efficiency is improved. A plurality of first reinforcing plates are arranged on the inner side of the transverse angle steel, and second reinforcing plates are arranged at the joints of the second vertical plates and the side plates, so that the stability and the structural strength of the angle steel bracket are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to support technical field, concretely is angle steel support for transformer substation. BACKGROUND

[0002] The transformer substation is the place that voltage and current are transformed, receive electric energy and distribute electric energy in the electric power system. The transformer substation in the power plant is the step-up transformer substation, and its function is to feed the electric energy generated by the generator into the high-voltage power grid after the electric energy is stepped up.

[0003] Various electric power equipment are installed in the transformer substation, such as transformers, high-voltage circuit breakers, disconnectors, busbars, lightning arresters, capacitors and reactors. These devices are generally installed off the ground by supports, and the supports can be connected to form a support seat. Most of the existing supports are welded with square steels or angle steels. If the angle steel support is welded and assembled with various types of angle steels, the processing difficulty and cost will be increased, and the structural strength of the existing angle steel support is not high. Therefore, an improved technology is urgently needed to solve the problem existing in the prior art. SUMMARY

[0004] The utility model discloses an angle steel support for transformer substation to solve the problem in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: an angle steel support for transformer substation, including horizontal angle steel and longitudinal angle steel, the horizontal angle steel lower part both sides symmetry is provided with longitudinal angle steel;

[0006] The horizontal angle steel includes a horizontal plate and a side plate, the side plate is vertically arranged on one side of the horizontal plate, and a plurality of first reinforcing plates are arranged between the horizontal plate and the side plate.

[0007] The longitudinal angle steel includes a first vertical plate and a second vertical plate, the second vertical plate is vertically arranged on one side of the first vertical plate, the top end of the first vertical plate is connected with the lower surface of the horizontal plate, the side surface of the first vertical plate is connected with the surface of the side plate, the top end of the second vertical plate is connected with the bottom of the side plate, the bottom of the first vertical plate and the second vertical plate is connected with the bottom plate respectively, and the second vertical plate is provided with a second reinforcing plate at the connection position with the side plate.

[0008] Preferably, the horizontal plate of the angle steel support for transformer substation is provided with a plurality of mounting holes.

[0009] Preferably, the bottom plate of the angle steel support for transformer substation is provided with a plurality of fixing holes.

[0010] Preferably, the side plate of the angle steel support for transformer substation is provided with a plurality of connecting holes.

[0011] Preferably, the utility model provides a kind of angle steel support for transformer substation, wherein the longitudinal angle steel and transverse angle steel are connected with each other using welding mode.

[0012] Compared with prior art, the utility model has the beneficial effects that:

[0013] It is mainly welded by one transverse angle steel and two longitudinal angle steels, and the transverse angle steel and longitudinal angle steel can be cut from one angle steel, the second vertical plate upper cutting part of longitudinal angle steel can be used for bottom plate, without using multiple types of angle steel splicing, greatly improve the processing convenience, greatly reduce production cost, meanwhile, the first vertical plate and second vertical plate of longitudinal angle steel are supported at the bottom of transverse angle steel, and multiple first reinforcing plates are arranged in the inner side of transverse angle steel, second reinforcing plate is arranged at the connection of second vertical plate and side plate, so as to ensure the stability and structural strength of angle steel support. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is front view structural schematic diagram of the utility model;

[0015] Figure 2 It is bottom view structural schematic diagram of the utility model;

[0016] Figure 3 It is side view structural schematic diagram of the utility model;

[0017] Figure 4 It is front view structural schematic diagram of transverse angle steel;

[0018] Figure 5 It is top view structural schematic diagram of transverse angle steel;

[0019] Figure 6 It is side view structural schematic diagram of longitudinal angle steel;

[0020] Figure 7 It is front view structural schematic diagram of longitudinal angle steel;

[0021] Figure 8 It is bottom plate structural schematic diagram.

[0022] In the drawing: transverse angle steel 1, longitudinal angle steel 2, bottom plate 3, first reinforcing plate 4, second reinforcing plate 5, transverse plate 101, side plate 102, mounting hole 103, connecting hole 104, first vertical plate 201, second vertical plate 202, fixed hole 301. DETAILED DESCRIPTION

[0023] The technical solutions of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the utility model.

[0024] It should be noted that, in the description of the utility model, it should be noted that the terms "inner", "outer", "upper", "lower", "two sides", "one end", "the other end", "left", "right" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0025] Please refer to Figures 1-8 The utility model provides a kind of technical solutions: a steel angle support for transformer substation, including transverse angle steel 1 and longitudinal angle steel 2, transverse angle steel 1 lower part both sides symmetrical arrangement has longitudinal angle steel 2, longitudinal angle steel 2 and transverse angle steel 1 are connected with each other using the mode of welding, to realize the connection of longitudinal angle steel 2 and transverse angle steel 1.

[0026] Transverse angle steel 1 includes horizontal plate 101 and side plate 102, and side plate 102 is vertically arranged on one side of horizontal plate 101, and a plurality of first reinforcing plates 4 are arranged between horizontal plate 101 and side plate 102, horizontal plate 101 is provided with a plurality of mounting holes 103, for installing the base of power equipment in transformer substation through bolt, side plate 102 is provided with a plurality of connecting holes 104, to realize the cooperation and connection of multiple steel angle supports through connecting rod and bolt, so as to realize the installation of power equipment base.

[0027] Longitudinal angle steel 2 includes first vertical plate 201 and second vertical plate 202, and second vertical plate 202 is vertically arranged on one side of first vertical plate 201, top end of first vertical plate 201 is connected with lower surface of horizontal plate 101, side surface of first vertical plate 201 is connected with the surface of side plate 102, top end of second vertical plate 202 is connected with the bottom of side plate 102, the bottom of first vertical plate 201 and second vertical plate 202 is connected with bottom plate 3 respectively, bottom plate 3 is provided with a plurality of fixing holes 301, for being connected with ground through expansion screw, so as to realize the fixed installation of entire steel angle support, and second reinforcing plate 5 is arranged at the connecting place of second vertical plate 202 and side plate 102.

[0028] The assembling method and using principle are as follows: firstly, the steel plate is bent to obtain the angle steel, then the angle steel is cut to obtain a transverse angle steel 1 and two longitudinal angle steels 2, the second vertical plate 202 of the longitudinal angle steel 2 is cut as a bottom plate 3, and the cutting space of the second vertical plate 202 is matched with the side plate 102 of the transverse angle steel 1; then holes are opened at the corresponding positions of the transverse angle steel 1, the longitudinal angle steel 2 and the bottom plate 3, the first vertical plate 201 of the longitudinal angle steel 2 is welded with the horizontal plate 101 and the side plate 102 of the transverse angle steel 1 respectively, the top end of the second vertical plate 202 is welded with the bottom of the side plate 102, then the second reinforcing plate 5 is welded with the side plate 102 and the second vertical plate 202 respectively, and the first reinforcing plate 4 is welded between the horizontal plate 101 and the side plate 102, and the assembling process is completed. In use, a plurality of angle steel supports are used in cooperation, each angle steel support is connected with the concrete seat through the bottom plate 3 and the expansion screw, the horizontal plate 101 of the transverse angle steel 1 is connected with the base of the power equipment through the bolt, and the power equipment is installed on the upper surface of the base. The utility model has the advantages of reasonable structure, mainly adopts one transverse angle steel 1 and two longitudinal angle steels 2 welded together, the transverse angle steel 1 and the longitudinal angle steel 2 can be cut from one angle steel, the upper cutting part of the second vertical plate 202 of the longitudinal angle steel 2 can be used as the bottom plate 3, a plurality of types of angle steels are not needed to be spliced, the processing convenience is greatly improved, the production cost is greatly reduced, meanwhile, the first vertical plate 201 and the second vertical plate 202 of the longitudinal angle steel 2 are supported on the bottom of the transverse angle steel 1 at the same time, a plurality of first reinforcing plates 4 are arranged on the inner side of the transverse angle steel 1, the second reinforcing plate 5 is arranged at the connecting position of the second vertical plate 202 and the side plate 102, so that the stability and the structural strength of the angle steel support are ensured.

[0029] The parts not described in the utility model are the known technology of the person skilled in the art.

[0030] Finally, it should be pointed out that: the above specific embodiments are only used to illustrate the technical scheme of the utility model and are not limited, although the utility model is described in detail with reference to the embodiments, the person skilled in the art should understand that the technical scheme of the utility model can be modified and replaced equivalently without departing from the spirit and scope of the technical scheme of the utility model, and all should be covered in the claim range of the utility model.

Claims

1. An angle bracket for a substation, characterized by: The application relates to a horizontal angle steel (1) and a vertical angle steel (2), the horizontal angle steel (1) is symmetrically provided with the vertical angle steel (2) on the lower part of both sides; The horizontal angle steel (1) comprises a horizontal plate (101) and a side plate (102), the side plate (102) is vertically arranged on one side of the horizontal plate (101), and a plurality of first reinforcing plates (4) are arranged between the horizontal plate (101) and the side plate (102); The vertical angle steel (2) comprises a first vertical plate (201) and a second vertical plate (202), the second vertical plate (202) is vertically arranged on one side of the first vertical plate (201), the top end of the first vertical plate (201) is connected with the lower surface of the horizontal plate (101), the side surface of the first vertical plate (201) is connected with the surface of the side plate (102), the top end of the second vertical plate (202) is connected with the bottom of the side plate (102), the bottom of the first vertical plate (201) and the bottom of the second vertical plate (202) are respectively connected with a bottom plate (3), and the second vertical plate (202) is provided with a second reinforcing plate (5) at the connecting position with the side plate (102).

2. The angle steel support for a substation according to claim 1, characterized in that: The horizontal plate (101) is provided with a plurality of mounting holes (103).

3. The angle bracket for a transformer substation according to claim 1, characterized in that: The bottom plate (3) is provided with a plurality of fixing holes (301).

4. The angle bracket for a transformer substation according to claim 1, characterized in that: The side plate (102) is provided with a plurality of connecting holes (104).

5. The angle bracket for a transformer substation according to claim 1, characterized in that: The vertical angle steel (2) and the horizontal angle steel (1) are connected in a welding mode.

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