Angle steel of electric power fitting

Abstract

The utility model discloses an electric power fitting angle iron which comprises an angle iron body, connecting columns, a U-shaped connecting plate and an L-shaped reinforcing plate, a mounting lug A is arranged on one side of the top of the angle iron body, mounting lugs B are arranged on the two sides of the bottom of the angle iron body, and the connecting columns are arranged on the two sides, away from the mounting lugs B, of the bottom of the angle iron body; a mounting groove A is formed in one side of the angle steel body, a mounting groove B is formed in the bottom of the back side of the angle steel body, an L-shaped connecting plate and a U-shaped connecting plate are arranged in the mounting groove B, and an L-shaped reinforcing plate is arranged at the top of the angle steel body. The clamping piece wraps the periphery of the connecting column, then the rotating damper is rotated to enable the U-shaped connecting plate and the limiting column to intersect by 90 degrees, the sawtooth plates are clamped into the two sides of the limiting column, the threads on the surface of the limiting column enable the two sets of angle steel bodies to be connected, slipping is avoided, and therefore a plurality of pieces of same angle steel can be combined and installed, and the using flexibility of the angle steel is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric power fittings, in particular to an angle steel of electric power fittings. BACKGROUND

[0002] Angle steel is commonly known as angle iron, which is a long strip steel material with two perpendicular sides forming an angle, and is divided into equilateral angle steel and unequal angle steel, and is widely used in various building structures and engineering structures, such as house beams, bridges, power transmission towers, hoisting and transporting machinery, ships, industrial furnaces, reaction towers, container racks and warehouses.

[0003] In the existing angle steel structure, the connection between the angle steels is mostly direct fixation, which is not convenient to disassemble and assemble, and the practicability is not strong, and the gap at the connection will produce unevenness, and there are defects in appearance. Therefore, an angle steel of electric power fittings is proposed to facilitate the combination and installation of multiple groups of angle steels, convenient disassembly and assembly, enhanced practicability, and enhanced stability and bending resistance of the angle steel support. SUMMARY

[0004] In view of the problems in the prior art, the utility model provides an angle steel of electric power fittings to facilitate the combination and installation of multiple groups of angle steels, convenient disassembly and assembly, enhanced practicability, and enhanced stability and bending resistance of the angle steel support.

[0005] The utility model solves the technical problems and adopts the technical scheme of an angle steel of electric power fittings, which comprises an angle steel body, a connecting column, a U-shaped connecting plate and an L-shaped reinforcing plate, one side of the top of the angle steel body is provided with a mounting ear A, both sides of the bottom of the angle steel body are provided with mounting ears B, both sides of the bottom of the angle steel body away from the mounting ears B are provided with connecting columns;

[0006] An installation groove A is formed in one side of the angle steel body, installation grooves B are formed in the back bottom of the angle steel body, L-shaped connecting plates and U-shaped connecting plates are arranged in the installation grooves B, and an L-shaped reinforcing plate is arranged on the top of the angle steel body.

[0007] Specifically, mounting holes are formed in the top surfaces of the mounting ears A and B.

[0008] Specifically, the connecting columns are wrapped with clamping pieces, the inner walls of the clamping pieces are coated with a non-slip coating, the non-slip coating is made of polyurethane resin material, and openings are formed in the bottom of the angle steel body corresponding to the two sides of the connecting columns.

[0009] Specifically, limit columns are arranged in the installation grooves A.

[0010] Specific, the L connecting plate top side is equipped with rotary damping, and the rotary damping top is connected with the mounting slot B through screws, the U-shaped connecting plate top is equipped with the fixed slot, the L connecting plate is connected with the fixed slot through bolts, the U-shaped connecting plate top is equipped with the sawtooth plate away from the fixed slot side.

[0011] Specific, the angle steel body inner wall all are equipped with the clamping groove, the L-shaped reinforcing plate back side all are equipped with the clamping block, the clamping block and the clamping groove are mutually clamped.

[0012] The utility model discloses a compared with prior art outstanding and beneficial technical effect is:

[0013] The utility model discloses a kind of angle steels of electric power fitting, clamping piece is wrapped in the periphery of connecting column, the friction of the contact surface of polyurethane resin material's antiskid coating can be increased, rotate rotary damping again to make U-shaped connecting plate and limit column mutually cross 90 ° perpendicular, sawtooth plate is clamped into limit column, two groups of angle steel bodies are connected with each other by the thread on the surface of limit column, avoid slip, so that the combination installation between several same angle steels can be carried out, the flexibility between angle steel is increased.The utility model discloses a kind of angle steels of electric power fitting, extrusion clamping block is clamped into clamping groove and install L-shaped reinforcing plate in angle steel body top, the bending and torsional resistance of angle steel corner is strengthened, the support stability to angle steel is increased, and structural strength is good. ACCURACY OF DRAWINGS

[0014] The utility model is further described below in connection with drawing and embodiment.

[0015] Figure 1 It is overall schematic view of the utility model;

[0016] Figure 2 It is mounting slot B schematic view of the utility model;

[0017] Figure 3 It is U-shaped connecting plate schematic view of the utility model;

[0018] In the drawing: 1, angle steel body;2, mounting lug A;3, mounting lug B;4, connecting column;5, clamping piece;6, antiskid coating;7, mounting slot A;8, limit column;9, mounting slot B;10, rotary damping;11, L connecting plate;12, U-shaped connecting plate;13, fixed slot;14, sawtooth plate;15, clamping groove;16, L-shaped reinforcing plate;17, clamping block. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in connection with specific embodiment.

[0020] In order to facilitate the combination of multiple sets of angle steel installation, disassembly convenient, practicality enhancement, at the same time, the stability and bending resistance of angle steel support are enhanced, such as Figures 1-3 The utility model discloses an angle steel of electric power fitting, including angle steel body 1, connecting column 4, U type connecting plate 12 and L type reinforcing plate 16, one side of angle steel body 1 top is equipped with mounting lug A2, the both sides of angle steel body 1 bottom are equipped with mounting lug B3, the both sides of angle steel body 1 bottom away from mounting lug B3 are equipped with connecting column 4.

[0021] One side of angle steel body 1 is equipped with mounting groove A7, the bottom of angle steel body 1 back side is equipped with mounting groove B9, L connecting plate 11 and U type connecting plate 12 are equipped in mounting groove B9, and the top of angle steel body 1 is equipped with L type reinforcing plate 16.

[0022] In use, the clamping piece 5 is wrapped around the connecting column 4, the anti-slip coating 6 of polyurethane resin material can increase the friction force of the contact surface with the connecting column 4, and then the clamping piece 5 is inserted into the openings on the two sides of the angle steel body 1, and then the bolts are inserted into the mounting holes of the mounting lug A2 and the mounting lug B3, and the clamping piece 5 is connected with the external building or the plurality of angle steel bodies 1.

[0023] Then, the U-shaped connecting plate 12 and the limiting column 8 are rotated to be perpendicular to each other at 90°, the sawtooth plate 14 is clamped into the limiting column 8, and the two angle steel bodies 1 are connected to each other through the threads on the surface of the limiting column 8, so that the plurality of angle steel bodies can be combined and installed, and the flexibility between the angle steel bodies is increased.

[0024] In use, in order to enhance the bending resistance of the angle steel body 1, the L-shaped reinforcing plate 16 is installed on the top of the angle steel body 1 by clamping the extrusion clamping block 17 into the clamping groove 15, so that the bending resistance and the torsion resistance of the angle steel are enhanced, the support stability of the angle steel is increased, and the structural strength is good.

[0025] In order to improve the flexibility in use, as shown in Figure 1 , Figure 2 The utility model discloses an angle steel of electric power fitting, including angle steel body 1, connecting column 4, U type connecting plate 12 and L type reinforcing plate 16, one side of angle steel body 1 top is equipped with mounting lug A2, the both sides of angle steel body 1 bottom are equipped with mounting lug B3, the both sides of angle steel body 1 bottom away from mounting lug B3 are equipped with connecting column 4.

[0026] As shown in Figure 1 The utility model discloses an angle steel of electric power fitting, including angle steel body 1, connecting column 4, U type connecting plate 12 and L type reinforcing plate 16, one side of angle steel body 1 top is equipped with mounting lug A2, the both sides of angle steel body 1 bottom are equipped with mounting lug B3, the both sides of angle steel body 1 bottom away from mounting lug B3 are equipped with connecting column 4.

[0027] In use, the clamping piece 5 is wrapped around the periphery of the connecting column 4, the anti-skid coating 6 of polyurethane resin material can increase the friction force of the contact surface with the connecting column 4, then it is inserted into the openings on both sides of the angle steel body 1, then the bolts are passed through the mounting holes of the mounting lug A2 and the mounting lug B3, and are connected with the external building or with a plurality of angle steel bodies 1, so that a plurality of same angle steels can be combined and installed, and the flexibility between the angle steels is increased.

[0028] As shown in Figure 1 The utility model also includes that the installation groove A7 is equipped with the limit post 8.

[0029] As shown in Figure 2 , Figure 3 The utility model also includes that the L connecting plate 11 top one side is equipped with the rotary damper 10, and the rotary damper 10 top is connected with the installation groove B9 through screw, one side top of the U type connecting plate 12 is equipped with the fixed slot 13, the L connecting plate 11 is connected with the fixed slot 13 through bolt, the U type connecting plate 12 top is equipped with the sawtooth plate 14 away from the fixed slot 13.

[0030] In use, the rotary damper 10 is rotated to make the U type connecting plate 12 and the limit post 8 cross each other to be 90 ° perpendicular, the sawtooth plate 14 is clamped into the limit post 8, and the two angle steel bodies 1 are connected with each other through the threads on the surface of the limit post 8, so as to avoid slipping.

[0031] As shown in Figure 1 The utility model also includes that the angle steel body 1 inner wall is equipped with the clamping groove 15, the L type reinforcing plate 16 back is equipped with the clamping block 17, and the clamping block 17 is clamped with the clamping groove 15.

[0032] In use, the L type reinforcing plate 16 is installed on the top of the angle steel body 1 by extruding the clamping block 17 into the clamping groove 15, so as to enhance the bending and torsion resistance of the angle steel corner, increase the support stability of the angle steel, and have good structural strength.

[0033] In use, the clamping piece 5 is wrapped around the periphery of the connecting column 4, the anti-skid coating 6 of polyurethane resin material can increase the friction force of the contact surface with the connecting column 4, then it is inserted into the openings on both sides of the angle steel body 1, then the bolts are passed through the mounting holes of the mounting lug A2 and the mounting lug B3, and are connected with the external building or with a plurality of angle steel bodies 1,

[0034] The rotary damper 10 is rotated to make the U type connecting plate 12 and the limit post 8 cross each other to be 90 ° perpendicular, the sawtooth plate 14 is clamped into the limit post 8, and the two angle steel bodies 1 are connected with each other through the threads on the surface of the limit post 8, so as to avoid slipping, so that a plurality of same angle steels can be combined and installed, and the flexibility between the angle steels is increased.

[0035] In use, in order to enhance the bending resistance of the angle steel body 1, the L-shaped reinforcing plate 16 is installed on the top of the angle steel body 1 by clamping the clamping block 17 into the clamping groove 15, the bending and torsion resistance at the corner of the angle steel is enhanced, the support stability of the angle steel is increased, and the structural strength is good.

[0036] In the description of the present application, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, or the orientation or positional relationship commonly understood by those skilled in the art, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0037] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. In the present application, unless otherwise specified and limited, the terms "mounting", "setting", "connecting", "fixing", "threading" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected;

[0038] The above embodiments are only preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. An angle steel for an electrical fitting, characterized in that, It includes an angle steel body (1), a connecting column (4), a U-shaped connecting plate (12) and an L-shaped reinforcing plate (16). The angle steel body (1) has a mounting ear A (2) on one side of its top, mounting ears B (3) on both sides of its bottom, and connecting columns (4) on both sides of its bottom away from the mounting ears B (3). The angle steel body (1) has an installation groove A (7) on one side, and an installation groove B (9) is provided on the bottom of the back side of the angle steel body (1). An L-shaped connecting plate (11) and a U-shaped connecting plate (12) are provided in the installation groove B (9), and an L-shaped reinforcing plate (16) is provided on the top of the angle steel body (1).

2. The angle steel for an electrical fitting according to claim 1, characterized in that, Mounting holes are respectively provided on the top surfaces of mounting ears A (2) and B (3).

3. The angle steel for an electrical fitting according to claim 1, characterized in that, The connecting column (4) is surrounded by clips (5), and the inner wall of the clips (5) is coated with an anti-slip coating (6). The anti-slip coating (6) is made of polyurethane resin. The bottom of the angle steel body (1) has openings on both sides corresponding to the connecting column (4).

4. The angle steel for an electrical fitting according to claim 1, characterized in that, Each of the mounting slots A (7) is equipped with a limiting post (8).

5. The angle steel for an electrical fitting according to claim 1, characterized in that, The L-connecting plate (11) has a rotation damper (10) on one side of its top, and the top of the rotation damper (10) is connected to the mounting groove B (9) by screws. The top of one side of the U-shaped connecting plate (12) has a fixing groove (13), and the L-connecting plate (11) is connected to the fixing groove (13) by bolts. The top of the U-shaped connecting plate (12) away from the fixing groove (13) is provided with a serrated plate (14).

6. The angle steel for an electrical fitting according to claim 1, characterized in that, The inner wall of the angle steel body (1) is provided with slots (15), and the back side of the L-shaped reinforcing plate (16) is provided with blocks (17), and the blocks (17) and the slots (15) engage with each other.

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