Abrasion-proof square steel for preventing welding opening and falling of hanging groove

Abstract

The utility model discloses an anti-wear square steel for preventing welding opening and falling of a hanging groove, which comprises a steel product with a base arranged to be a square structure, and the surface of the base is fixedly connected with a screw rod; the other end of the lead screw is inserted into a steel block, a rotating mechanism is arranged on the surface of the base, and according to the rotating mechanism, a sleeve is installed on the surface of the steel block, a groove is formed in the surface of the bottom of the steel block in an embedded mode, sliding rods are symmetrically and fixedly connected to the surface of the base, and the tail ends of the sliding rods are inserted into the groove; and a plurality of cavities are continuously formed in the steel block. According to the anti-abrasion square steel for preventing open welding and falling of the hanging groove, the rotating mechanism is arranged, the size of the square steel can be adjusted, the square steel can be conveniently installed, friction between the square steel and the hanging groove is reduced, a sleeve is rotated, the sleeve drives a lead screw to adjust the height of the square steel through a transmission structure, and the square steel can be conveniently placed in the hanging grooves with different diameters; and the use convenience of the square steel is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of square steels, in particular to a wear-resistant square steel for preventing a hanging slot from opening and falling. Background Art

[0002] As the use time of the electrolytic cell increases, in order to prevent accidents in the production of the electrolytic cell, the company has a planned overhaul of the hanging cell. During the overhaul, the upper structure of the cell needs to be hoisted out. When hoisting the overhauled cell, the hoisting wire rope needs to be strung to the second suspension beam position of the upper structure of the cell for hoisting. The second suspension beam is welded to the upper structure of the cell separately and there is a certain space with the upper suspension beam. When checking the welding part, we can only check the appearance. During the hoisting process, the welding part will break at any time due to the weight of the upper structure of the cell, causing the upper part of the cell to fall. Therefore, it is necessary to place square channel steel in the suspended part of the second suspension beam and the upper suspension beam. However, when square steel is in use, the spacing between the two suspension beams is different, and the other steel will be worn when installed, affecting the use of the square steel. Utility Model Content

[0003] The utility model aims to provide a wear-resistant square steel for preventing a hanging groove from opening and falling, so as to solve the problem in the above-mentioned background technology that the square steel is placed at different intervals between two suspension beams, which will cause wear to the other steel during installation and affect the use of the square steel.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: a wear-resistant square steel for preventing the hanging slot from opening and falling, comprising a steel material whose base is set as a square structure, and a screw rod is fixedly connected to the surface of the base;

[0005] The other end of the screw rod is inserted into the interior of the steel block, and a rotating mechanism is provided on the surface of the base, and the rotating mechanism includes: a sleeve is installed on the surface of the steel block, and a groove is embedded in the bottom surface of the steel block, a sliding rod is symmetrically fixedly connected to the surface of the base, and the end of the sliding rod is inserted into the interior of the groove, a plurality of cavities are continuously provided inside the steel block, and a spring is connected to the inner wall of the cavity, and the other end of the spring is fixedly connected to a moving block.

[0006] Preferably, the interior of the sleeve is provided with a thread, and the sleeve is threadedly connected to the screw rod, and the screw rod is slidingly connected to the steel block.

[0007] By adopting the above technical solution, the sleeve is rotated to make the screw rod move along the thread inside the sleeve, and the screw rod slides outward inside the steel block.

[0008] Preferably, the slide bar is slidably connected to the groove, the groove and the cavity are arranged correspondingly, and an opening is arranged between the cavity and the groove, and the end of the shift block is in contact with the surface of the slide bar.

[0009] By adopting the above technical solution, the slide bar moves outward inside the groove, and the spring pushes the moving block to move into the inside of the groove.

[0010] Preferably, the moving block is slidably connected to the groove, and the moving block is slidably connected to the cavity.

[0011] With the above technical solution, the spring pushes the moving block to move to the inside of the groove, and at this time the moving block slides inside the cavity.

[0012] Preferably, a sliding mechanism is provided on the surface of the steel block, and the sliding mechanism includes: two groups of sliders are symmetrically embedded and slidably connected on the surface of the steel block, and the other ends of the two groups of sliders are fixedly connected to steel plates, and gaskets are fixedly connected to the surfaces of the two steel plates, a clamping block 1 is connected to the surface of the steel plate on one side, and a clamping block 2 is fixedly connected to the surface of the steel plate on the other side.

[0013] By adopting the above technical solution, the sliding mechanism increases the contact area, making it easier to weld.

[0014] Preferably, the sliding block is slidably connected to the steel block, and the bottom of the steel plate is slidably connected to the surface of the steel block.

[0015] By adopting the above technical solution, the sliding block drives the steel plate to slide on the surface of the steel block, thereby increasing the contact area between the steel plate and the hanging groove.

[0016] Preferably, the positions of the first clamping block and the second clamping block are correspondingly arranged, and the second clamping block and the first clamping block are snap-fittedly connected, and the steel plate and the base are symmetrically arranged on the surface of the steel block.

[0017] By adopting the above technical solution, the first clamping block and the second clamping block are engaged with each other, so that the steel plates on both sides can be positioned.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the wear-resistant hanging slot anti-opening welding falling square steel:

[0019] 1. A rotating mechanism is set up to adjust the size of the square steel, which is convenient for the installation of the square steel and reduces the friction between the square steel and the hanging groove. The sleeve is rotated, and the sleeve drives the screw rod through the transmission structure to adjust the height of the square steel, which is convenient for placing the square steel in the hanging grooves of different diameters, increasing the convenience of using the square steel;

[0020] 2. A sliding mechanism is set up to increase the contact area between the steel plate and the hanging groove, which is convenient for welding the square steel, so that the first and second clamping blocks lose their engagement, the square steel is placed inside the hanging groove, and the steel plate is pulled to both sides to increase the contact area between the steel plate and the upper suspension beam, which is convenient for welding with the upper suspension beam and increases the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the screw rod installation of the utility model;

[0023] Figure 3 This is a schematic diagram of the front view structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the installation of the slider of the utility model;

[0025] Figure 5 This is a schematic diagram of the front view structure of the installation of the shift block and the slide rod of the utility model;

[0026] Figure 6 It is a side structural schematic diagram of the utility model.

[0027] In the figure: 10, base;

[0028] 20, screw rod; 201, sleeve; 202, slide rod; 203, groove; 204, cavity; 205, spring; 206, shift block;

[0029] 30. Steel block;

[0030] 40, slider; 401, steel plate; 402, gasket; 403, clamping block 1; 404, clamping block 2. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-6 The utility model provides a technical solution: a square steel for preventing the hanging slot from falling due to wear and tear, comprising a base 10, a screw rod 20, a sleeve 201, a slide bar 202, a groove 203, a cavity 204, a spring 205, a shift block 206, a steel block 30, a slider 40, a steel plate 401, a gasket 402, a clamping block 1 403 and a clamping block 2 404;

[0033] The square steel used in the hanging trough to prevent the welding from falling is used to adjust the height of the square steel to reduce the friction of the square steel. The specific implementation method is as follows:

[0034] The base 10 is configured as a square steel structure, and a screw rod 20 is fixedly connected to the surface of the base 10; the other end of the screw rod 20 is inserted into the interior of the steel block 30, and a rotating mechanism is provided on the surface of the base 10, and the rotating mechanism includes: a sleeve 201 is installed on the surface of the steel block 30, and a groove 203 is embedded in the bottom surface of the steel block 30, a sliding rod 202 is symmetrically fixedly connected to the surface of the base 10, and the end of the sliding rod 202 is inserted into the interior of the groove 203, and a plurality of cavities 204 are continuously provided inside the steel block 30, and the inner wall of the cavity 204 is connected with Spring 205, and the other end of spring 205 is fixedly connected with a moving block 206, the interior of sleeve 201 is provided with a thread, and sleeve 201 is threadedly connected to screw rod 20, and screw rod 20 is slidingly connected to steel block 30, sliding rod 202 is slidingly connected to groove 203, the positions of groove 203 and cavity 204 are arranged correspondingly, and an opening is arranged between cavity 204 and groove 203, the end of moving block 206 is slidingly connected to the surface of sliding rod 202, moving block 206 is slidingly connected to groove 203, and moving block 206 is slidingly connected to cavity 204.

[0035] The sleeve 201 is rotated. Since the slide bar 202 restricts the base 10, the base 10 can be prevented from rotating. The base 10 restricts the screw rod 20 from rotating. At this time, the screw rod 20 moves downward along the thread inside the sleeve 201, and the screw rod 20 moves downward inside the steel block 30. The screw rod 20 drives the base 10 to move downward, changing the height of the square steel. The distance between the steel block 30 and the base 10 is adjusted according to the hanging groove to prevent wear on the other side steel. The base 10 drives the slide bar 202 downward, so that the slide bar 202 moves outward inside the groove 203, and the slide bar 202 moves out from one side of the moving block 206. The slide bar 202 moves to the bottom of the moving block 206. At this time, the spring 205 is squeezed and disappears, and the spring 205 is extended. The end of the spring 205 pushes the moving block 206 to move, so that the moving block 206 moves toward the inside of the groove 203, so that the moving block 206 moves to the top of the slide bar 202, and the moving block 206 blocks the groove 203. Figure 5 , which can increase the stability of the connection between the base 10 and the steel block 30.

[0036] The square steel used to prevent the hanging slot from opening and falling is convenient for welding the square steel. The specific implementation method is as follows:

[0037] A sliding mechanism is provided on the surface of the steel block 30, and the sliding mechanism includes: two groups of sliders 40 are symmetrically embedded and slidably connected on the surface of the steel block 30, and the other ends of the two groups of sliders 40 are fixedly connected to steel plates 401, and gaskets 402 are fixedly connected to the surfaces of the two steel plates 401, a clamping block 1 403 is connected to the surface of the steel plate 401 on one side, and a clamping block 2 404 is fixedly connected to the surface of the steel plate 401 on the other side, the slider 40 is slidably connected to the steel block 30, the bottom of the steel plate 401 is slidably connected to the surface of the steel block 30, the positions of the clamping block 1 403 and the clamping block 2 404 are correspondingly arranged, and the clamping block 2 404 is snap-fitted to the clamping block 1 403, and the steel plate 401 and the base 10 are symmetrically arranged on the surface of the steel block 30.

[0038] Make the second block 404 unengageable from the first block 403, and then place the device inside the hanging groove. At this time, the bottom of the base 10 fits with the bottom surface of the hanging groove, and the gasket 402 fits with the top surface of the hanging groove. When the top surface of the hanging groove bends, the gasket 402 is squeezed to shrink. At this time, the steel block 30 can be pulled outward, and the steel plate 401 drives the slider 40 to slide on the surface of the steel block 30. The steel plate 401 drives the gasket 402 to move outward to reduce the friction between the hanging groove and the hanging groove. At this time, the contact area between the steel plate 401 and the hanging groove is increased, and the welding area between the steel plate 401 and the hanging groove is increased, which is convenient for welding the steel plate.

[0039] Working principle: When using the wear-resistant hanging trough to prevent the square steel from opening and falling, a screw rod 20, a sleeve 201 and a slide bar 202 are provided to adjust the height of the square steel and reduce the friction of the square steel. A slider 40, a steel plate 401 and a gasket 402 are provided to facilitate welding of the square steel and increase the overall practicality.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wear-resistant square steel for preventing a hanging trough from opening and falling due to welding, comprising a base (10), wherein the base (10) is configured as a steel material with a square structure, and a screw rod (20) is fixedly connected to the surface of the base (10); Features: The other end of the screw rod (20) is inserted into the interior of the steel block (30), and a rotating mechanism is arranged on the surface of the base (10), and the rotating mechanism comprises: a sleeve (201) is installed on the surface of the steel block (30), and a groove (203) is embedded in the bottom surface of the steel block (30), a sliding rod (202) is symmetrically fixedly connected to the surface of the base (10), and the end of the sliding rod (202) is inserted into the interior of the groove (203), a plurality of cavities (204) are continuously arranged inside the steel block (30), and a spring (205) is connected to the inner wall of the cavity (204), and the other end of the spring (205) is fixedly connected to a moving block (206).

2. The wear-resistant square steel for preventing the hanging slot from opening and falling according to claim 1 is characterized in that: The sleeve (201) is provided with a thread inside, and the sleeve (201) is threadedly connected to the screw rod (20), and the screw rod (20) is slidably connected to the steel block (30).

3. The wear-resistant square steel for preventing the hanging slot from opening and falling according to claim 1 is characterized in that: The slide bar (202) and the groove (203) are slidably connected, the positions of the groove (203) and the cavity (204) are arranged correspondingly, and an opening is arranged between the cavity (204) and the groove (203), and the end of the shift block (206) is in contact with the surface of the slide bar (202).

4. The wear-resistant square steel for preventing the hanging slot from welding and falling according to claim 1 is characterized in that: The moving block (206) is slidably connected to the groove (203), and the moving block (206) is slidably connected to the cavity (204).

5. The wear-resistant square steel for preventing the hanging slot from opening and falling according to claim 2 is characterized in that: The surface of the steel block (30) is provided with a sliding mechanism, and the sliding mechanism comprises: two groups of sliders (40) are symmetrically embedded and slidably connected on the surface of the steel block (30), and the other ends of the two groups of sliders (40) are fixedly connected to steel plates (401), and gaskets (402) are fixedly connected to the surfaces of the two steel plates (401), a clamping block 1 (403) is connected to the surface of the steel plate (401) on one side, and a clamping block 2 (404) is fixedly connected to the surface of the steel plate (401) on the other side.

6. The wear-resistant square steel for preventing the hanging slot from opening and falling according to claim 5 is characterized in that: The sliding block (40) is slidably connected to the steel block (30), and the bottom of the steel plate (401) is slidably connected to the surface of the steel block (30).

7. The wear-resistant square steel for preventing the hanging slot from opening and falling according to claim 5 is characterized in that: The positions of the first clamping block (403) and the second clamping block (404) are correspondingly arranged, and the second clamping block (404) and the first clamping block (403) are snap-fitted and connected, and the steel plate (401) and the base (10) are symmetrically arranged on the surface of the steel block (30).

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