Welding equipment for scaffold vertical rod

Abstract

The utility model discloses welding equipment for a scaffold vertical rod, which belongs to the technical field of scaffold welding, and comprises a scaffold main body and a buckling disc, the buckling disc is arranged on the outer side of the scaffold main body, a U-shaped frame is arranged on one side of the scaffold main body, a first driving motor is fixed at one end of the U-shaped frame through a bolt, and a second driving motor is fixed at the other end of the U-shaped frame. A transverse threaded rod is fixed to the output end of the first driving motor, the outer side of the transverse threaded rod is in threaded connection with a rectangular moving block, through a series of design, a buckle disc can be better clamped, the position of the buckle disc can be adjusted on the outer side of the scaffold body, and therefore the welding position of the buckle disc and the scaffold body is adjusted; and the buckle disc and the scaffold body can be better welded, the welding head can rotate on the outer side of the scaffold body, and therefore the welding precision and efficiency are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of scaffold welding, and in particular relates to welding equipment for scaffold uprights. Background Art

[0002] Scaffolding is a working platform set up to ensure the smooth progress of each construction process. According to the location of the scaffolding, it can be divided into external scaffolding and internal scaffolding; according to different materials, it can be divided into wooden scaffolding, bamboo scaffolding, and steel pipe scaffolding; according to the structural form, it can be divided into vertical pole scaffolding, bridge scaffolding, door scaffolding, suspended scaffolding, hanging scaffolding, cantilever scaffolding, and climbing scaffolding;

[0003] Scaffolding is a common equipment in construction sites, used to support and build workers to carry out construction work. The upright poles of the scaffolding are usually composed of multiple sections of pipe fittings, which are connected together by buckles to form an overall structure. During the scaffolding production process, the scaffolding and the buckles need to be welded. During the welding process, it is impossible to ensure the precise alignment between the connecting parts (such as buckles) and the upright poles, resulting in difficulty in ensuring the welding quality. At the same time, it also increases the complexity and difficulty of the welding operation. For this reason, we design a welding device for scaffolding upright poles to provide another technical solution to the above technical problems. Utility Model Content

[0004] The utility model aims to provide a welding device for scaffolding uprights to solve the problems of the prior art in the use process proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding device for scaffolding uprights, comprising a scaffolding main body and a buckle plate, a buckle plate is arranged on the outer side of the scaffolding main body, a U-shaped frame is arranged on one side of the scaffolding main body, a first driving motor is bolted to one end of the U-shaped frame, a transverse threaded rod is fixed to the output end of the first driving motor, a rectangular moving block is threadedly connected to the outer side of the transverse threaded rod, the rectangular moving block is slidably connected to the U-shaped frame, a clamping mechanism for clamping the buckle plate is arranged on the side of the rectangular moving block close to the buckle plate, and a welding mechanism for welding the scaffolding main body and the buckle plate is arranged on the side of the rectangular moving block close to the scaffolding main body.

[0006] Preferably, the output end of the first driving motor passes through the interior of the U-shaped frame and is rotatably connected to the U-shaped frame via a bearing.

[0007] Preferably, the clamping mechanism includes an arc-shaped support plate, the arc-shaped support plate is close to one side of the rectangular moving block and is fixedly connected to the rectangular moving block, a second driving motor is bolted to one end of the arc-shaped support plate, a rectangular rotating column is fixed to the output end of the second driving motor, the top and bottom of the rectangular rotating column are rotatably connected to an arc-shaped transmission column through a pin shaft, the end of the arc-shaped transmission column away from the rectangular rotating column is rotatably connected to a vertical sliding block through a pin shaft, the vertical sliding block is slidably connected to the arc-shaped support plate, a rectangular clamping block is fixed to one side of the vertical sliding block, and a V-shaped rubber block is arranged on the inner side of the rectangular clamping block.

[0008] Preferably, a T-shaped groove is provided inside the vertical sliding block, and a T-shaped groove adapted to the vertical sliding block is provided at one end of the arc support plate close to the vertical sliding block, and the vertical sliding block and the arc support plate are slidably connected through the T-shaped slider and the T-shaped groove.

[0009] Preferably, the welding mechanism includes a longitudinal support plate, which is close to one side of the rectangular moving block and fixedly connected to the rectangular moving block, a third drive motor is bolted to one end of the longitudinal support plate, a driving gear is fixed to the output end of the third drive motor, a circular rotating tube is meshed and connected to the outer side of the driving gear, the circular rotating tube is located inside the longitudinal support plate and is rotatably connected to the longitudinal support plate through a bearing, a cylinder is fixed inside the circular rotating tube, and the output end of the cylinder is fixedly connected to the welding head.

[0010] Preferably, a plurality of gear grooves adapted to the driving gears are evenly distributed on the outer side of the circular rotating tube.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] Through a series of designs, this solution can better clamp the buckle plate, so that the position of the buckle plate can be adjusted on the outside of the scaffolding body to adjust the welding position of the buckle plate and the scaffolding body, so that the buckle plate and the scaffolding body can be better welded, and the welding head can be rotated on the outside of the scaffolding body, thereby improving the welding accuracy and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the driving gear and the circular rotating tube of the utility model;

[0015] Figure 3 It is a structural schematic diagram of a rectangular rotating column and an arc-shaped transmission column of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the arc-shaped support plate and the second drive motor of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the cylinder and welding head of the utility model.

[0018] In the figure: 1, scaffolding body; 2, buckle plate; 3, U-shaped frame; 4, first drive motor; 5, transverse threaded rod; 6, rectangular moving block; 7, longitudinal support plate; 8, circular rotating tube; 9, driving gear; 10, cylinder; 11, welding head; 12, arc support plate; 13, rectangular clamping block; 14, V-shaped rubber block; 15, rectangular rotating column; 16, arc transmission column; 17, vertical sliding block; 18, second drive motor; 19, third drive motor. DETAILED DESCRIPTION

[0019] 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.

[0020] Reference Figure 1-5 A welding device for scaffolding uprights, comprising a scaffolding main body 1 and a buckle plate 2, the buckle plate 2 is arranged on the outer side of the scaffolding main body 1, a U-shaped frame 3 is arranged on one side of the scaffolding main body 1, a first driving motor 4 is fixed by bolts at one end of the U-shaped frame 3, a transverse threaded rod 5 is fixed at the output end of the first driving motor 4, a rectangular moving block 6 is threadedly connected to the outer side of the transverse threaded rod 5, the rectangular moving block 6 is slidably connected to the U-shaped frame 3, a clamping mechanism for clamping the buckle plate 2 is arranged on the side of the rectangular moving block 6 close to the buckle plate 2, and a welding mechanism for welding the scaffolding main body 1 and the buckle plate 2 is arranged on the side of the rectangular moving block 6 close to the scaffolding main body 1;

[0021] The output end of the first driving motor 4 passes through the interior of the U-shaped frame 3 and is rotatably connected to the U-shaped frame 3 through a bearing, so that the first driving motor 4 can pass through the interior of the U-shaped frame 3 and drive the transverse threaded rod 5 to rotate. The rotation of the transverse threaded rod 5 enables the rectangular moving block 6 to move inside the U-shaped frame 3;

[0022] The clamping mechanism includes an arc-shaped support plate 12, the arc-shaped support plate 12 is close to one side of the rectangular moving block 6 and is fixedly connected to the rectangular moving block 6, a second drive motor 18 is bolted to one end of the arc-shaped support plate 12, a rectangular rotating column 15 is fixed to the output end of the second drive motor 18, the top and bottom of the rectangular rotating column 15 are rotatably connected to an arc-shaped transmission column 16 through a pin shaft, and the end of the arc-shaped transmission column 16 away from the rectangular rotating column 15 is rotatably connected to a vertical sliding block 17 through a pin shaft, the vertical sliding block 17 is slidably connected to the arc-shaped support plate 12, a rectangular clamping block 13 is fixed to one side of the vertical sliding block 17, and a V-shaped rubber block 14 is arranged on the inner side of the rectangular clamping block 13;

[0023] A T-shaped slide groove is provided inside the vertical sliding block 17, and a T-shaped slide groove adapted to the vertical sliding block 17 is provided at one end of the arc-shaped support plate 12 close to the vertical sliding block 17. The vertical sliding block 17 and the arc-shaped support plate 12 are slidably connected through the cooperation of the T-shaped slider and the T-shaped slide groove. Through the cooperation of the T-shaped slider and the T-shaped slide groove, the vertical sliding block 17 can slide on the outside of the arc-shaped support plate 12, and the sliding of the vertical sliding block 17 on the outside of the arc-shaped support plate 12 enables the rectangular clamping block 13 to move;

[0024] The operation of the second drive motor 18 enables the rectangular rotating column 15 to rotate, and the rotation of the rectangular rotating column 15 enables the vertical sliding block 17 to slide on the outside of the arc-shaped support plate 12 through the arc-shaped transmission column 16, so that the moving directions of the two rectangular clamping blocks 13 are opposite, so that the rectangular clamping blocks 13 can clamp the buckle plate 2, and the operation of the first drive motor 4 enables the transverse threaded rod 5 to rotate, and the rotation of the transverse threaded rod 5 enables the rectangular moving block 6 to move inside the U-shaped frame 3, so that the two rectangular clamping blocks 13 can move, and the operation of the first drive motor 4 enables the buckle plate 2 to move on the outside of the scaffolding body 1;

[0025] The welding mechanism includes a longitudinal support plate 7, the longitudinal support plate 7 is close to one side of the rectangular moving block 6 and is fixedly connected to the rectangular moving block 6, a third driving motor 19 is bolted to one end of the longitudinal support plate 7, a driving gear 9 is fixed to the output end of the third driving motor 19, a circular rotating tube 8 is meshedly connected to the outer side of the driving gear 9, the circular rotating tube 8 is located inside the longitudinal support plate 7 and is rotatably connected to the longitudinal support plate 7 through a bearing, a cylinder 10 is fixed inside the circular rotating tube 8, and the output end of the cylinder 10 is fixedly connected to the welding head 11;

[0026] The outer side of the circular rotating tube 8 is evenly provided with a plurality of gear grooves adapted to the driving gear 9. Through the setting of the gear grooves, when the third driving motor 19 rotates, the driving gear 9 can rotate. The rotation of the driving gear 9 enables the circular rotating tube 8 to rotate inside the longitudinal support plate 7, thereby enabling the welding head 11 to rotate. The welding head 11 can weld the outer sides of the scaffolding body 1 and the buckle plate 2.

[0027] Through a series of designs, the buckle plate 2 can be better clamped, so that the position of the buckle plate 2 can be adjusted on the outside of the scaffolding main body 1 to adjust the welding position of the buckle plate 2 and the scaffolding main body 1, so that the buckle plate 2 and the scaffolding main body 1 can be better welded, and the welding head 11 can be rotated on the outside of the scaffolding main body 1, thereby improving the welding accuracy and efficiency.

[0028] Working principle: The operation of the second drive motor 18 enables the rectangular rotating column 15 to rotate, and the rotation of the rectangular rotating column 15 enables the vertical sliding block 17 to slide on the outside of the arc-shaped support plate 12 through the arc-shaped transmission column 16, so that the moving directions of the two rectangular clamping blocks 13 are opposite, so that the rectangular clamping blocks 13 can clamp the buckle plate 2, and the operation of the first drive motor 4 enables the transverse threaded rod 5 to rotate, and the rotation of the transverse threaded rod 5 enables the rectangular moving block 6 to move inside the U-shaped frame 3, so that the two rectangular clamping blocks 13 can move, and the operation of the first drive motor 4 enables the buckle plate 2 to move on the outside of the scaffolding body 1;

[0029] The driving gear 9 can rotate, and the rotation of the driving gear 9 enables the circular rotating tube 8 to rotate inside the longitudinal support plate 7, thereby enabling the welding head 11 to rotate, and the welding head 11 can weld the outer sides of the scaffolding body 1 and the buckle plate 2.

[0030] 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 welding device for scaffolding poles, characterized in that: The scaffolding device comprises a scaffolding body (1) and a buckle plate (2), wherein the buckle plate (2) is arranged on the outer side of the scaffolding body (1), a U-shaped frame (3) is arranged on one side of the scaffolding body (1), a first drive motor (4) is fixed by bolts on one end of the U-shaped frame (3), a transverse threaded rod (5) is fixed on the output end of the first drive motor (4), a rectangular moving block (6) is threadedly connected on the outer side of the transverse threaded rod (5), the rectangular moving block (6) is slidably connected to the U-shaped frame (3), a clamping mechanism for clamping the buckle plate (2) is arranged on the side of the rectangular moving block (6) close to the buckle plate (2), and a welding mechanism for welding the scaffolding body (1) and the buckle plate (2) is arranged on the side of the rectangular moving block (6) close to the scaffolding body (1).

2. A scaffolding pole welding device according to claim 1, characterized in that: The output end of the first driving motor (4) passes through the interior of the U-shaped frame (3) and is rotatably connected to the U-shaped frame (3) via a bearing.

3. A scaffolding pole welding device according to claim 1, characterized in that: The clamping mechanism comprises an arc-shaped support plate (12), the arc-shaped support plate (12) is close to one side of the rectangular moving block (6) and is fixedly connected to the rectangular moving block (6), a second driving motor (18) is bolted to one end of the arc-shaped support plate (12), a rectangular rotating column (15) is fixed to the output end of the second driving motor (18), the top and bottom of the rectangular rotating column (15) are both rotatably connected to an arc-shaped transmission column (16) through a pin shaft, the end of the arc-shaped transmission column (16) away from the rectangular rotating column (15) is rotatably connected to a vertical sliding block (17) through a pin shaft, the vertical sliding block (17) is slidably connected to the arc-shaped support plate (12), a rectangular clamping block (13) is fixed to one side of the vertical sliding block (17), and a V-shaped rubber block (14) is arranged on the inner side of the rectangular clamping block (13).

4. A scaffolding pole welding device according to claim 3, characterized in that: The vertical sliding block (17) is provided with a T-shaped sliding groove inside, and the arc-shaped support plate (12) is provided with a T-shaped sliding groove adapted to the vertical sliding block (17) at one end close to the vertical sliding block (17). The vertical sliding block (17) and the arc-shaped support plate (12) are slidably connected through the cooperation of the T-shaped sliding block and the T-shaped sliding groove.

5. The welding equipment for scaffolding poles according to claim 1 is characterized in that: The welding mechanism comprises a longitudinal support plate (7), the longitudinal support plate (7) is close to one side of a rectangular moving block (6) and is fixedly connected to the rectangular moving block (6), a third driving motor (19) is bolted to one end of the longitudinal support plate (7), a driving gear (9) is fixed to the output end of the third driving motor (19), a circular rotating tube (8) is meshedly connected to the outer side of the driving gear (9), the circular rotating tube (8) is located inside the longitudinal support plate (7) and is rotatably connected to the longitudinal support plate (7) via a bearing, a cylinder (10) is fixed inside the circular rotating tube (8), and the output end of the cylinder (10) is fixedly connected to a welding head (11).

6. A scaffolding pole welding device according to claim 5, characterized in that: The outer side of the circular rotating tube (8) is evenly provided with a plurality of gear grooves adapted to the driving gear (9).

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