Semi-automatic welding equipment for cable laying bridge

Abstract

The utility model relates to the technical field of welding equipment, and discloses a semi-automatic welding equipment for a cable laying bridge, comprising a base, and a support column fixedly installed on the upper side of the base, a sliding column fixedly installed on the upper end of the support column, and sliding rails fixedly installed on the outer sides of the sliding columns; a sliding block is sleeved on the outer side of the sliding column, and the sliding block and the sliding column are slidably connected; the sliding rail is slidably connected to the inner wall of the sliding block, and a moving column is installed on one side of the sliding block; the moving column is slidably connected to one side of the sliding block, and a welding gun is installed on one side of the moving column; a rotatably connected mounting frame is installed at one end of the sliding column, and a rotatably connected operating box is installed at one end of the mounting frame; a placement frame is provided below the sliding column. The bridge is placed on the upper side of the placement frame, and the staff can operate the equipment by controlling the operating box, and the position of the operating box can be adjusted according to the actual environmental conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to a semi-automatic welding equipment for a cable laying bridge. Background Art

[0002] Cable laying bridges are structures used to support and protect cables. They are designed to span different types of terrain or space so that cables can be safely placed or suspended in the air. This connection method provides a reliable support system to ensure that the cables are not damaged during transportation and can reduce maintenance and repair costs. Usually made of metal, it needs to be welded during production to increase overall stability and service life.

[0003] When welding the cable laying bridge, a common welding method is to lay the bridge on the ground, and then have workers weld it manually. Manual welding can weld each point that needs to be welded, so that each required point will not be missed. However, the sparks generated when welding the bridge will cause harm to the workers, and the strong light emitted will cause harm to the eyes. Laying it directly on the ground for welding will cause damage to the ground. Therefore, a semi-automatic welding equipment for cable laying bridge that is convenient for placing the bridge is designed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a semi-automatic welding device for a cable laying bridge, which has the advantage of facilitating the placement of the bridge and solves the problems that the sparks generated when welding the bridge may cause harm to workers, the strong light emitted may cause harm to the eyes, and the direct laying on the ground for welding may cause damage to the ground.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of facilitating the placement of the bridge, the utility model provides the following technical solutions: a semi-automatic welding device for a cable laying bridge, comprising a base, and a support column fixedly installed on the upper side of the base, a sliding column fixedly installed on the upper end of the support column, and a sliding rail fixedly installed on the outer side of the sliding column; a sliding block is sleeved on the outer side of the sliding column, and the sliding block and the sliding column are slidably connected; the sliding rail is slidably connected to the inner wall of the sliding block, and a moving column is installed on one side of the sliding block; the moving column is slidably connected to one side of the sliding block, and a welding gun is installed on one side of the moving column; a rotatably connected mounting frame is installed at one end of the sliding column, and a rotatably connected operating box is installed at one end of the mounting frame; a placement frame is provided below the sliding column. The bridge is placed on the upper side of the placement frame, and the staff can operate the equipment by controlling the operating box, and the position of the operating box can be adjusted according to the actual environment. The sliding block moves on the outer side of the sliding column to drive the welding gun to move, and the moving column is used to install the welding gun, so that it drives the welding gun to achieve vertical and horizontal movement, which is convenient for welding each part of the bridge.

[0008] Preferably, a slidably connected limit frame is installed on one side of the movable column, and the welding gun is fixedly installed on one side of the limit frame; a first pneumatic cylinder is installed on one end of the movable column, and the output end of the first pneumatic cylinder is fixedly connected to the limit frame. The first pneumatic cylinder drives the limit frame to move, and the limit frame drives the welding gun to move, so that it can move horizontally, and its moving direction is at right angles to the direction in which the sliding block moves on the outside of the sliding column, and it can be moved to any part of the bridge frame and welded.

[0009] Preferably, a moving groove is fixedly installed on one side of the sliding block, and one end of the moving column is installed on the inner wall of the moving groove; a second pneumatic cylinder is fixedly installed on one side of the sliding block, and a connecting plate is fixedly installed on the output end of the second pneumatic cylinder; the lower side of the connecting plate is fixedly connected to the upper side of the moving column. The second cylinder is fixedly installed on one side of the sliding block, which drives the moving column to move inside the moving groove. The moving groove is provided with a structure that limits the position of the moving column. One end of the moving column can stably move in the moving groove, driving the welding gun to move vertically, so that the welding gun can fully weld the bridge frame, and the sparks generated by welding will not directly damage the ground, and will not cause harm to the staff.

[0010] Preferably, a rotatably connected roller is installed on one side of the sliding block, and the outer side of the roller contacts one side of the sliding column; a driving motor is fixedly installed on the lower side of the sliding block, and the output end of the driving motor passes through the sliding block and is fixedly connected to one end of the roller. The sliding block moves on the outer side of the sliding column through the roller, and the friction between the roller and one side of the sliding column is relatively large. A ring for increasing the friction is provided on the surface of the roller, so that it can drive the sliding block to move horizontally on the outer side of the sliding column. The driving motor drives the roller to rotate, so that the roller drives the sliding block to move on the outer side of the sliding column, so that it can drive the welding gun to move, so that the welding gun can weld each part of the bridge that needs to be welded.

[0011] Preferably, the inner wall of the sliding block is provided with a sliding groove, and the sliding rail is slidably connected to the inner wall of the sliding groove. The sliding block is connected to the sliding rail on the surface of the sliding column through the sliding groove on its inner wall, which can limit the position of the sliding block so that it will not deviate from the specified position, thereby playing a stabilizing role.

[0012] Preferably, a support frame is fixedly mounted on the upper side of the sliding block, and a gas welding box is fixedly mounted on the upper side of the support frame. The support frame is used to place the gas welding box, and the long pipe connecting the gas welding box and the welding gun is relatively long, so that the welding gun can move vertically normally according to actual application.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a semi-automatic welding equipment for a cable laying bridge, which has the following beneficial effects: this type of semi-automatic welding equipment for a cable laying bridge, by placing the bridge on the upper side of the placement frame, the staff can operate the equipment by controlling the operation box, the position of the operation box can be adjusted according to the actual environmental conditions, and then the sliding block is moved on the outside of the sliding column to drive the welding gun to move, the moving column is used to install the welding gun, so that it drives the welding gun to achieve vertical and horizontal movement, thereby achieving the effect of facilitating the placement of the bridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structure diagram of the utility model;

[0016] Figure 2 This is a structural diagram of the driving mechanism of the utility model;

[0017] Figure 3 This is the result diagram of the welding mechanism of the utility model;

[0018] Figure 4 It is a structural diagram of the sliding block of the utility model.

[0019] In the figure: 1. base; 2. support column; 3. sliding column; 4. sliding rail; 5. placement rack; 6. first pneumatic cylinder; 7. gas welding box; 8. second pneumatic cylinder; 9. mounting rack; 10. operating box; 11. sliding block; 12. driving motor; 13. support frame; 14. moving groove; 15. welding gun; 16. limiting frame; 17. moving column; 18. connecting plate; 19. sliding groove; 20. roller. DETAILED DESCRIPTION

[0020] 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.

[0021] Example: See Figure 1-4 A semi-automatic welding device for a cable laying bridge comprises a base 1 and a support column 2 fixedly mounted on the upper side of the base 1, a sliding column 3 is fixedly mounted on the upper end of the support column 2, and a sliding rail 4 is fixedly mounted on the outer side of the sliding column 3; a sliding block 11 is sleeved on the outer side of the sliding column 3, and the sliding block 11 and the sliding column 3 are slidably connected; the sliding rail 4 is slidably connected to the inner wall of the sliding block 11, and a moving column 17 is installed on one side of the sliding block 11; the moving column 17 is slidably connected to one side of the sliding block 11, and a welding gun 15 is installed on one side of the moving column 17; a rotatably connected mounting frame 9 is installed at one end of the sliding column 3, and a rotatably connected operating box 10 is installed at one end of the mounting frame 9; a placement frame 5 is provided below the sliding column 3.

[0022] Among them, the bridge is placed on the upper side of the placement frame 5, and the staff can operate the equipment by controlling the operation box 10. The position of the operation box 10 can be adjusted according to the actual environmental conditions. The sliding block 11 moves on the outside of the sliding column 3, driving the welding gun 15 to move. The moving column 17 is used to install the welding gun 15, so that it drives the welding gun 15 to achieve vertical and horizontal movement, which is convenient for welding each part of the bridge.

[0023] A slidably connected limit frame 16 is installed on one side of the movable column 17, and the welding gun 15 is fixedly installed on one side of the limit frame 16; a first pneumatic cylinder 6 is installed on one end of the movable column 17, and the output end of the first pneumatic cylinder 6 is fixedly connected to the limit frame 16.

[0024] Among them, the first pneumatic cylinder 6 drives the limit frame 16 to move, and the limit frame 16 drives the welding gun 15 to move, so that it can move horizontally, and its moving direction is at right angles to the direction of movement of the sliding block 11 on the outside of the sliding column 3. It can be moved to any part of the bridge frame and welded.

[0025] A moving groove 14 is fixedly installed on one side of the sliding block 11, and one end of the moving column 17 is installed on the inner wall of the moving groove 14; a second pneumatic cylinder 8 is fixedly installed on one side of the sliding block 11, and a connecting plate 18 is fixedly installed on the output end of the second pneumatic cylinder 8; the lower side of the connecting plate 18 is fixedly connected to the upper side of the moving column 17.

[0026] Among them, the second pneumatic cylinder 8 is fixedly installed on one side of the sliding block 11, which drives the moving column 17 to move inside the moving groove 14. The moving groove 14 is provided with a structure for limiting the position of the moving column 17. One end of the moving column 17 can move stably in the moving groove 14, driving the welding gun 15 to move vertically, so that the welding gun 15 can fully weld the bridge frame, and the sparks generated by the welding will not directly damage the ground, and will not cause harm to the staff.

[0027] A rotatably connected roller 20 is installed on one side of the sliding block 11, and the outer side of the roller 20 contacts one side of the sliding column 3; a driving motor 12 is fixedly installed on the lower side of the sliding block 11, and the output end of the driving motor 12 passes through the sliding block 11 and is fixedly connected to one end of the roller 20.

[0028] Among them, the sliding block 11 is moved on the outside of the sliding column 3 through the roller 20. The friction between the roller 20 and one side of the sliding column 3 is relatively large. A ring that increases the friction is provided on the surface of the roller 20, so that it can drive the sliding block 11 to move horizontally on the outside of the sliding column 3. The driving motor 12 drives the roller 20 to rotate, so that the roller 20 drives the sliding block 11 to move on the outside of the sliding column 3, so that it can drive the welding gun 15 to move, so that the welding gun 15 can weld each part of the bridge that needs to be welded.

[0029] The inner wall of the sliding block 11 is provided with a sliding groove 19 , and the sliding rail 4 is slidably connected to the inner wall of the sliding groove 19 .

[0030] The sliding block 11 is connected to the sliding rail 4 on the surface of the sliding column 3 through the sliding groove 19 on the inner wall thereof, which can limit the position of the sliding block 11 so that it will not deviate from the specified position, thereby playing a stabilizing role.

[0031] A support frame 13 is fixedly mounted on the upper side of the sliding block 11 , and a gas welding box 7 is fixedly mounted on the upper side of the support frame 13 .

[0032] The support frame 13 is used to place the gas welding box 7. The long tube connecting the gas welding box 7 and the welding gun 15 is relatively long, so that the welding gun 15 can move vertically normally according to actual applications.

[0033] Working principle: Place the bridge on the upper side of the placement frame 5, and the staff can operate the equipment by controlling the operation box 10. The position of the operation box 10 can be adjusted according to the actual environmental conditions. The driving motor 12 drives the roller 20 to rotate, so that the roller 20 drives the sliding block 11 to move on the outside of the sliding column 3. The first pneumatic cylinder 6 drives the limit frame 16 to move, and the limit frame 16 drives the welding gun 15 to move so that it can move horizontally. The second pneumatic cylinder 8 is fixedly installed on one side of the sliding block 11, which drives the moving column 17 to move inside the moving groove 14, and drives the welding gun 15 to move vertically, so that the welding gun 15 can fully weld the bridge, which is convenient for welding each part of the bridge.

[0034] 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 semi-automatic welding device for a cable laying bridge, comprising a base (1), and a support column (2) fixedly mounted on the upper side of the base (1), characterized in that: A sliding column (3) is fixedly mounted on the upper end of the support column (2), and sliding rails (4) are fixedly mounted on the outer sides of the sliding column (3); The outer side of the sliding column (3) is sleeved with a sliding block (11), and the sliding block (11) and the sliding column (3) are in sliding connection; The sliding rail (4) is slidably connected to the inner wall of the sliding block (11), and a moving column (17) is installed on one side of the sliding block (11); The movable column (17) is slidably connected to one side of the sliding block (11), and a welding gun (15) is installed on one side of the movable column (17); A rotatably connected mounting frame (9) is mounted on one end of the sliding column (3), and a rotatably connected operating box (10) is mounted on one end of the mounting frame (9); A placement rack (5) is provided below the sliding column (3).

2. A cable laying bridge semi-automatic welding equipment according to claim 1, characterized in that: A slidably connected limiting frame (16) is installed on one side of the movable column (17), and the welding gun (15) is fixedly installed on one side of the limiting frame (16); A first pneumatic cylinder (6) is installed at one end of the movable column (17), and an output end of the first pneumatic cylinder (6) is fixedly connected to the limiting frame (16).

3. A cable laying bridge semi-automatic welding equipment according to claim 2, characterized in that: A moving groove (14) is fixedly mounted on one side of the sliding block (11), and one end of the moving column (17) is mounted on the inner wall of the moving groove (14); A second pneumatic cylinder (8) is fixedly mounted on one side of the sliding block (11), and a connecting plate (18) is fixedly mounted on the output end of the second pneumatic cylinder (8); The lower side of the connecting plate (18) is fixedly connected to the upper side of the moving column (17).

4. The semi-automatic welding equipment for cable laying bridge according to claim 1 is characterized in that: A rotatably connected roller (20) is mounted on one side of the sliding block (11), and the outer side of the roller (20) is in contact with one side of the sliding column (3); A driving motor (12) is fixedly mounted on the lower side of the sliding block (11), and an output end of the driving motor (12) passes through the sliding block (11) and is fixedly connected to one end of the roller (20).

5. A cable laying bridge semi-automatic welding equipment according to claim 4, characterized in that: The inner wall of the sliding block (11) is provided with a sliding groove (19), and the sliding rail (4) is slidably connected to the inner wall of the sliding groove (19).

6. The semi-automatic welding equipment for cable laying bridge according to claim 1 is characterized in that: A support frame (13) is fixedly mounted on the upper side of the sliding block (11), and a gas welding box (7) is fixedly mounted on the upper side of the support frame (13).

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