Portable tool for preventing welding deformation of cable bracket

Abstract

The utility model relates to a portable tool for preventing welding deformation of a cable support, which comprises a main channel steel, a plurality of branch channel steel uniformly distributed and fixedly connected on an opening side of the main channel steel, first fulcrum angle steel welded and fixed at two ends of the opening side of the main channel steel, and second fulcrum angle steel welded at one end close to the main channel steel on one side edge of the branch channel steel deviating from the opening. A third fulcrum angle steel is slidably arranged at one end away from the main channel steel, a fourth fulcrum angle steel is slidably arranged at one end away from the main channel steel in the middle of one side away from the opening of the branch channel steel, the third fulcrum angle steel and the fourth fulcrum angle steel slide in a linkage mode, and a fixing mechanism is arranged between the branch channel steel and the third fulcrum angle steel. The cable support is easy and convenient to manufacture, can be prevented from deforming in the welding process, and is flexible and convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of cable bracket welding auxiliary tools, in particular to a portable tool for preventing cable bracket welding deformation. Background Art

[0002] When making cable brackets, on-site welding is often used. The size of the cable brackets designed varies greatly depending on the size of the cable trench on site. When welding large-sized cable brackets, they are often deformed by stress, resulting in uneven height and unevenness when the cable brackets are installed in the cable trench. When laying cables in the next process, the cables are bent and do not meet quality requirements. Summary of the invention

[0003] The utility model aims to solve the deficiencies of the prior art and provides a portable tool for preventing welding deformation of a cable bracket.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a portable tool for preventing cable bracket welding deformation, comprising a main channel steel, a plurality of branch channel steels are evenly distributed and fixed on the opening side of the main channel steel, a first fulcrum angle steel is welded and fixed at both ends of the opening side of the main channel steel, a second fulcrum angle steel is welded on the edge of the branch channel steel away from the opening and close to one end of the main channel steel, a third fulcrum angle steel is provided for sliding away from one end of the main channel steel, a fourth fulcrum angle steel is provided for sliding away from one end of the main channel steel in the middle of the branch channel steel away from the opening, the third fulcrum angle steel and the fourth fulcrum angle steel slide in linkage, and a fixing mechanism is provided between the branch channel steels, the side angle steels of the cable bracket to be welded are respectively clamped between the first fulcrum angle steel and the second fulcrum angle steel, and between the third fulcrum angle steel and the fourth fulcrum angle steel, and the support frame of the cable bracket to be welded is placed between the two side angle steels and close to the vertical sides of the second fulcrum angle steel and the third fulcrum angle steel.

[0005] Particularly, the spacing between the first fulcrum angle steel and the second fulcrum angle steel, and the spacing between the third fulcrum angle steel and the fourth fulcrum angle steel are the same, and are the same as the side angle steel width of the cable support.

[0006] In particular, first sliding holes are correspondingly provided on the two sides of the branch channel steel, a first sliding plate close to the side of the branch channel steel is provided at the bottom of the horizontal side of the third fulcrum angle steel, a sliding rod passing through the two first sliding holes is provided on the first sliding plate, and the sliding rod slides along the first sliding hole.

[0007] In particular, a second sliding hole is provided in the middle of the branch channel steel away from the outlet, and a second slide plate is provided at the bottom of the fourth fulcrum angle steel horizontal plate that penetrates the second sliding hole. The second slide plate slides along the second sliding hole, and a connecting rod is fixedly connected to the sliding rod, and a connecting sleeve is fixedly connected to the end of the connecting rod, and the connecting sleeve is fixed on the second slide plate.

[0008] In particular, the fixing mechanism includes a pad and a clamping sleeve. The pad sleeve is arranged at one end of the sliding rod passing through the branch channel steel. The clamping sleeve is threadedly connected to one end of the sliding rod passing through the branch channel steel. The third fulcrum angle steel is fixed by clamping the branch channel steel through the clamping sleeve.

[0009] The beneficial effects of the utility model are as follows: the utility model has a simple overall structure, is easy to carry, easy to operate, and is made of common materials and easy to manufacture, by arranging main channel steel, branch channel steel, first fulcrum angle steel, second fulcrum angle steel, third fulcrum angle steel, fourth fulcrum angle steel, and a fixing mechanism. It can reduce deformation of the cable bracket during manufacturing and welding, thereby eliminating the need for re-welding or rectification to achieve the purpose of saving labor and working hours. At the same time, cable brackets of different sizes can be welded according to the size of the cable trench, which is flexible and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the assembly of the utility model and the cable bracket;

[0012] Figure 3 This is a schematic diagram of the position of the first sliding hole of the utility model;

[0013] Figure 4 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0014] Figure 5 This is a schematic diagram of the connection between the sliding rod and the connecting rod of the utility model;

[0015] In the figure: 1-main channel steel; 2-first fulcrum angle steel; 3-branch channel steel; 4-second fulcrum angle steel; 5-second sliding hole; 6-third fulcrum angle steel; 7-fourth fulcrum angle steel; 8-sliding rod; 9-pressing sleeve; 10-pad; 11-second slide plate; 12-connecting sleeve; 13-connecting rod; 14-first sliding hole; 15-side angle steel; 16-support frame; 17-first slide plate;

[0016] The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0018] like Figure 1-Figure 5As shown, a portable tool for preventing welding deformation of a cable bracket comprises a main channel steel 1, a plurality of branch channel steels 3 are evenly distributed and fixed on the opening side of the main channel steel 1, first fulcrum angle steels 2 are welded and fixed at both ends of the opening side of the main channel steel 1, a second fulcrum angle steel 4 is welded at an edge of the branch channel steel 3 away from the opening and close to the end of the main channel steel 1, a third fulcrum angle steel 6 is slidably arranged at the end away from the main channel steel 1, a fourth fulcrum angle steel 7 is slidably arranged at the middle of the branch channel steel 3 away from the opening and away from the end of the main channel steel 1, the third fulcrum angle steel 6 and the fourth fulcrum angle steel 7 slide in linkage, and a fixing mechanism is arranged between the branch channel steel 3;

[0019] The side angle steels 15 of the cable bracket to be welded are respectively clamped between the first fulcrum angle steel 2 and the second fulcrum angle steel 4, and between the third fulcrum angle steel 6 and the fourth fulcrum angle steel 7. The support frame 16 of the cable bracket to be welded is placed between the two side angle steels 15 and close to the vertical sides of the second fulcrum angle steel 4 and the third fulcrum angle steel 6; specifically, the spacing between the first fulcrum angle steel 2 and the second fulcrum angle steel 4, and the spacing between the third fulcrum angle steel 6 and the fourth fulcrum angle steel 7 are the same, and are the same as the width of the side angle steel 15 of the cable bracket; the side angle steel 16 and the support frame 16 are convenient to position during welding.

[0020] A first sliding hole 14 is correspondingly provided on the two side edges of the branch channel steel 3, a first slide plate 17 close to the side edge of the branch channel steel 3 is provided at the bottom of the horizontal side edge of the third fulcrum angle steel 6, a slide rod 8 penetrating the two first sliding holes 14 is provided on the first slide plate 17, and the slide rod 8 slides along the first sliding hole 14; a second sliding hole 5 is provided in the middle of the side of the branch channel steel 3 away from the outlet, a second slide plate 11 penetrating the second sliding hole 5 is provided at the bottom of the horizontal plate of the fourth fulcrum angle steel 7, the second slide plate 11 slides along the second sliding hole 5, a connecting rod 13 is fixedly connected to the slide rod 8, a connecting sleeve 12 is fixedly connected to the end of the connecting rod 13, and the connecting sleeve 12 is sleeved and fixed on the second slide plate 11; the fixing mechanism includes a pad 10 and a clamping sleeve 9, the pad 10 is sleeved on the end of the slide rod 8 passing through the branch channel steel 3, the clamping sleeve 9 is threadedly connected to the end of the slide rod 8 passing through the branch channel steel 3, and the third fulcrum angle steel 6 is fixed by clamping the branch channel steel 3 with the clamping sleeve 9.

[0021] The main channel steel 1 and the branch channel steel 3 can both adopt channel steel with a specification of 100*50mm, and the first fulcrum angle steel 2, the second fulcrum angle steel 4, the third fulcrum angle steel 6, and the fourth fulcrum angle steel 7 can all adopt angle steel with a specification of ∠50*50*5mm.

[0022] When the utility model is working, the spacing between the third fulcrum angle steel 6 and the second fulcrum angle steel 4 is adjusted according to the width of the cable bracket to be processed. After the adjustment, the clamping sleeve 9 can be rotated to fix it. Then the side angle steels 15 and the support frame 16 required for the cable bracket of the processed size are arranged in the tool, that is, the side angle steels 15 are respectively clamped between the first fulcrum angle steel 2 and the second fulcrum angle steel 4, and between the third fulcrum angle steel 6 and the fourth fulcrum angle steel 7. The support frame 16 is placed between the two side angle steels 15, and is positioned by tightly fitting with the vertical sides of the second fulcrum angle steel 4 and the third fulcrum angle steel 6. The placement position is then measured to prevent errors. The welding personnel first perform spot welding positioning. After the operating personnel verify that there is no problem with the size of the drawing, each cable bracket connection point will be fully welded to achieve a certain strength. The cable bracket is stuck in the tool during welding to achieve the purpose of avoiding deformation.

[0023] The utility model has a simple overall structure, is easy to carry, easy to operate, made of common materials, and is easy to manufacture. It can reduce the deformation of the cable bracket during manufacturing and welding, thereby eliminating the need for re-welding or rectification to achieve the purpose of saving labor and working hours. At the same time, cable brackets of different sizes can be welded according to the size of the cable trench, and it is flexible and convenient to use.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like 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, and do not indicate or imply that the referred device or element 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.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the utility model, or are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A portable tool for preventing cable bracket welding deformation, characterized in that: The invention comprises a main channel steel (1), wherein a plurality of branch channel steels (3) are evenly distributed and fixedly connected to the opening side of the main channel steel (1), a first fulcrum angle steel (2) is welded and fixed to both ends of the opening side of the main channel steel (1), a second fulcrum angle steel (4) is welded to one end of the branch channel steel (3) which is away from the opening and close to the main channel steel (1), a third fulcrum angle steel (6) is slidably provided at one end away from the main channel steel (1), a fourth fulcrum angle steel (7) is slidably provided at one end of the branch channel steel (3) which is away from the opening and close to the main channel steel (1), and the third fulcrum angle steel (8) is slidably provided at one end of the branch channel steel (3) which is away from the opening and close to the main channel steel (1). The point angle steel (6) and the fourth fulcrum angle steel (7) slide in tandem, and a fixing mechanism is provided between the branch channel steel (3); the side angle steels (15) of the cable bracket to be welded are respectively clamped between the first fulcrum angle steel (2) and the second fulcrum angle steel (4), and between the third fulcrum angle steel (6) and the fourth fulcrum angle steel (7); the support frame (16) of the cable bracket to be welded is placed between the two side angle steels (15) and is closely attached to the vertical sides of the second fulcrum angle steel (4) and the third fulcrum angle steel (6).

2. A portable tool for preventing cable bracket welding deformation according to claim 1, characterized in that: The spacing between the first fulcrum angle steel (2) and the second fulcrum angle steel (4), and the spacing between the third fulcrum angle steel (6) and the fourth fulcrum angle steel (7) are the same, and have the same width as the side angle steel (15) of the cable support.

3. A portable tool for preventing cable bracket welding deformation according to claim 1, characterized in that: The two side edges of the branch channel steel (3) are correspondingly provided with first sliding holes (14); the bottom of the horizontal side edge of the third fulcrum angle steel (6) is provided with a first slide plate (17) which is closely attached to the side edge of the branch channel steel (3); the first slide plate (17) is provided with a slide rod (8) which passes through the two first sliding holes (14), and the slide rod (8) slides along the first sliding hole (14).

4. A portable tool for preventing welding deformation of a cable bracket according to claim 3, characterized in that: A second sliding hole (5) is provided in the middle of the branch channel steel (3) on the side facing away from the outlet, a second slide plate (11) penetrating the second sliding hole (5) is provided at the bottom of the horizontal plate of the fourth fulcrum angle steel (7), the second slide plate (11) slides along the second sliding hole (5), a connecting rod (13) is fixedly connected to the sliding rod (8), a connecting sleeve (12) is fixedly connected to the end of the connecting rod (13), and the connecting sleeve (12) is sleeved and fixed on the second slide plate (11).

5. A portable tool for preventing welding deformation of a cable bracket according to claim 3, characterized in that: The fixing mechanism comprises a backing plate (10) and a clamping sleeve (9), wherein the backing plate (10) is sleeved on one end of the sliding rod (8) passing through the branch channel steel (3), the clamping sleeve (9) is threadedly connected to one end of the sliding rod (8) passing through the branch channel steel (3), and the third fulcrum angle steel (6) is clamped and fixed to the branch channel steel (3) by the clamping sleeve (9).

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