Welding platform for high-altitude welding

Abstract

The utility model discloses a welding platform for high-altitude welding, which comprises a hanging basket, the back surface of the hanging basket is provided with an opening and closing door for personnel to enter and exit, the front surface of the hanging basket is provided with a steel column, and one side of the front surface of the steel column is provided with a fixing assembly for being stably connected with the steel column. A rotating arm used for rotating the opening and closing door is arranged on one side of the hanging basket, and a connecting assembly used for being connected with the fixing assembly is arranged at one end of the rotating arm; by means of the design of the hanging basket, the steel column, the rotating arm, the connecting assembly and the fixing assembly, the cylinder and the steel column can be stably and fixedly connected through the connecting pipe and the stabilizing plate, then the cylinder and the steel column are hinged through the rotating column and the rotating arm, and therefore after the butt joint portion in the steel column chamber is welded, a person enters the hanging basket through the opening and closing door; and the rotating arm is rotated, so that the hanging basket is rotated to the outdoor part of the steel column for butt welding, and the hanging basket can play a good role in protecting workers during operation in this way.

Description

Technical Field

[0001] The utility model relates to the technical field of high-altitude working devices, in particular to a welding platform for high-altitude welding. Background Art

[0002] In high-rise steel structure buildings, during the on-site installation process of some steel columns, the joints of the steel columns need to be welded and reinforced. When welding at high places in existing steel structure buildings, part of the joints of the steel columns are indoors, which is convenient for welding, but part is outdoors. Therefore, the commonly used method is to build a simple platform through steel pipes, or to lift a hanging basket through a crane for welding operations. This simple platform lacks safety protection, which is not conducive to the safety protection of construction workers. The lifted hanging basket is lifted to a high place and is easily affected by the wind, resulting in a large swing of the hanging basket, which is not conducive to welding construction. Utility Model Content

[0003] The purpose of the utility model is to provide a welding platform for high-altitude welding to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding platform for high-altitude welding, comprising a hanging basket, a switch door for personnel to enter and exit is arranged on the back of the hanging basket, a steel column is arranged on the front of the hanging basket, a fixing component for stable connection with the steel column is arranged on one side of the front of the steel column, a rotating arm for rotating the switch door is arranged on one side of the hanging basket, and a connecting component for connecting to the fixing component is arranged at one end of the rotating arm.

[0005] Preferably, one side of the hanging basket is fixedly connected to the other end of the rotating arm, the connecting assembly includes a rotating column, one end of the rotating arm is provided with a circular groove, and the rotating column is interlaced and connected with the circular groove.

[0006] Preferably, the top and bottom ends of the rotating column are respectively fixedly connected with fixing rods for fixing the rotating column, and one end of the fixing rod is fixedly connected with a first connecting plate for connecting with a fixing assembly.

[0007] Preferably, the fixing assembly comprises a cylinder, and the top and bottom of the cylinder are respectively provided with a connecting piece for connecting to a steel column and a mounting piece for connecting to a connecting assembly.

[0008] Preferably, the mounting member comprises a second connecting plate, one side of the second connecting plate is fixedly connected to a fixing plate, and the fixing plate is sleeved on the outer wall of the cylinder.

[0009] Preferably, the connecting member comprises a transverse plate, which is sleeved on the outer wall of the cylinder, and connecting pipes for strengthening the connection with the steel column are fixedly connected to both sides of the transverse plate.

[0010] Preferably, the top end and the bottom end of the cylinder are respectively fixedly connected with a stabilizing plate.

[0011] Technical effects and advantages of the utility model:

[0012] The utility model utilizes the design of a hanging basket, a steel column, a rotating arm, a connecting component and a fixing component. The cylinder and the steel column can be stably and fixedly connected through a connecting pipe and a stabilizing plate, and then the rotating column and the rotating arm are hinged. Therefore, after the welding of the indoor butt joint of the steel column is completed, a person can enter the hanging basket through a switch door, rotate the rotating arm, and rotate the hanging basket to the outdoor part of the steel column for butt welding. In this way, the hanging basket can play a good protective role for the staff when they are working. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is one of the schematic diagrams of the overall three-dimensional structure of the utility model.

[0014] Figure 2 This is the second schematic diagram of the overall three-dimensional structure of the utility model.

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the fixing component of the utility model.

[0016] Figure 4 This is a schematic diagram of the structure of the connection component of the utility model.

[0017] Figure 5 It is a schematic diagram of the three-dimensional structure of the hanging basket and the rotating arm of the utility model.

[0018] In the figure: 1. hanging basket; 2. opening and closing door; 3. steel column; 4. rotating arm; 5. connecting assembly; 51. rotating column; 52. fixing rod; 53. first connecting plate; 6. fixing assembly; 61. cylinder; 62. horizontal plate; 63. connecting pipe; 64. second connecting plate; 65. fixing plate; 66. stabilizing plate. 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] The utility model provides Figure 1-5A welding platform for high-altitude welding shown in the figure includes a hanging basket 1, a switch door 2 for personnel to enter and exit is arranged on the back of the hanging basket 1, a steel column 3 is arranged on the front of the hanging basket 1, and a fixing component 6 for stably connecting to the steel column 3 is arranged on one side of the front of the steel column 3, and a rotating arm 4 for rotating the switch door 2 is arranged on one side of the hanging basket 1, and a connecting component 5 for connecting to the fixing component 6 is arranged at one end of the rotating arm 4.

[0021] Specifically, one side of the hanging basket 1 is fixedly connected to the other end of the rotating arm 4, and the connecting assembly 5 includes a rotating column 51. A circular groove is formed at one end of the rotating arm 4, and the rotating column 51 is interlaced and connected with the circular groove.

[0022] Furthermore, the hanging basket 1 is welded from existing steel pipes, and its guardrail height is 1.5m, which can ensure the installation operation of workers during welding. The switch door 2 is opened at one end of the hanging basket 1 close to the rotating arm 4. The switch door 2 is hinged to the hanging basket 1 through a hinge. The outer wall of the switch door 2 is provided with a door lock, so as to lock the switch door 2 to prevent the switch door 2 from being opened at will. When the hanging basket 1 is rotated to close to the room, the switch door 2 can be opened. The rotation method can be that a person stands in the hanging basket 1 and uses a bamboo pole to support the steel column 3 to rotate the hanging basket 1. The rotating arm 4 is a rectangular square tube, and two are provided. The rotating arm 4 It is fixedly connected to the hanging basket 1 by welding, and a reinforcing tube is arranged on the opposite side of the two rotating arms 4 to enhance the stability and strength of the rotating arms 4. The two rotating arms 4 are respectively mounted on the top and bottom of the rotating column 51. The size of the circular groove corresponds to the size of the rotating column 51. The inner wall of the circular groove is a smooth inner wall, which facilitates the rotation of the rotating arm 4. The rotating arm 4 and the hanging basket 1 form an L shape and rotate with the rotating column 51 as the rotating axis. When the rotating arm 4 rotates away from the fixing component 6, the hanging basket 1 can be rotated to the position where the steel column 3 is outdoors, so that the staff can weld the docking position of the steel column 3 in the hanging basket 1.

[0023] Specifically, the top and bottom ends of the rotating column 51 are respectively fixedly connected with a fixing rod 52 for fixing the rotating column 51 , and one end of the fixing rod 52 is fixedly connected with a first connecting plate 53 for connecting with the fixing assembly 6 .

[0024] Furthermore, the fixed connection between the fixed rod 52 and the rotating column 51 is achieved by welding, and the connection between the fixed rod 52 and the first connecting plate 53 is achieved by welding. Reinforcing tubes are welded on opposite sides of the two fixed rods 52 to enhance the strength and stability of the fixed rods 52. The first connecting plate 53 and the second connecting plate 64 have the same specifications, and the first connecting plate 53 and the second connecting plate 64 are fixedly connected by high-strength bolts.

[0025] Specifically, the fixing assembly 6 includes a cylinder 61, and the top and bottom of the cylinder 61 are respectively provided with a connecting piece for connecting to the steel column 3 and a mounting piece for connecting to the connecting assembly 5, the mounting piece includes a second connecting plate 64, and one side of the second connecting plate 64 is fixedly connected to a fixing plate 65, and the fixing plate 65 is sleeved on the outer wall of the cylinder 61. The connecting piece includes a transverse plate 62, and the transverse plate 62 is sleeved on the outer wall of the cylinder 61. The two sides of the transverse plate 62 are respectively fixedly connected with connecting pipes 63 for strengthening the connection with the steel column 3, and the top and bottom ends of the cylinder 61 are respectively fixedly connected with stabilizing plates 66.

[0026] Furthermore, the stabilizing plate 66 is L-shaped, and the top and bottom ends of the cylinder 61 are fixedly connected to one end of the two stabilizing plates 66 by welding, and the other ends of the stabilizing plates 66 are respectively welded and fixedly connected to the steel column 3. The cross plate 62 is fixedly sleeved on the outer wall of the cylinder 61 by welding, and the cross plate 62 is fixedly connected to the connecting pipe 63 by welding. The connecting pipe 63 is fixedly connected to both sides of the wing plate of the steel column 3 by welding. The connecting pipe 63 and the stabilizing plate 66 are respectively arranged at the top and bottom of the cylinder 61, so that the connection between the cylinder 61 and the steel column 3 is more stable and firm. The fixing plate 65 is fixedly sleeved on the outer wall of the cylinder 61 by welding, and one end of the fixing plate 65 is fixedly connected to one side of the second connecting plate 64 by welding. When the fixing assembly 6 is installed, the stabilizing plate 66 and the connecting pipe 63 are welded to the steel column 3. After use, the fixing assembly 6 can be removed by cutting the stabilizing plate 66 and the connecting pipe 63 with a welding torch.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A welding platform for high-altitude welding, comprising a hanging basket (1), a switch door (2) for personnel to enter and exit is arranged on the back of the hanging basket (1), and a steel column (3) is arranged on the front of the hanging basket (1), characterized in that: A fixing component (6) for stably connecting to the steel column (3) is provided on one side of the front face of the steel column (3); a rotating arm (4) for rotating the door (2) for opening and closing is provided on one side of the hanging basket (1); and a connecting component (5) for connecting to the fixing component (6) is provided at one end of the rotating arm (4).

2. A welding platform for high altitude welding according to claim 1, characterized in that: One side of the hanging basket (1) is fixedly connected to the other end of the rotating arm (4); the connecting assembly (5) comprises a rotating column (51); a circular groove is formed at one end of the rotating arm (4); the rotating column (51) is interlaced and connected to the circular groove.

3. A welding platform for high altitude welding according to claim 2, characterized in that: The top and bottom ends of the rotating column (51) are respectively fixedly connected to fixing rods (52) for fixing the rotating column (51), and one end of the fixing rod (52) is fixedly connected to a first connecting plate (53) for connecting to a fixing assembly (6).

4. A welding platform for high altitude welding according to claim 1, characterized in that: The fixing assembly (6) comprises a cylinder (61), and a connecting piece for connecting to a steel column (3) and a mounting piece for connecting to a connecting assembly (5) are respectively provided at the top and the bottom of the cylinder (61).

5. A welding platform for high altitude welding according to claim 4, characterized in that: The mounting member comprises a second connecting plate (64), one side of the second connecting plate (64) being fixedly connected to a fixing plate (65), the fixing plate (65) being sleeved on the outer wall of the cylinder (61).

6. A welding platform for high altitude welding according to claim 4, characterized in that: The connecting member comprises a transverse plate (62) which is sleeved on the outer wall of the cylinder (61), and connecting pipes (63) for strengthening the connection with the steel column (3) are respectively fixedly connected to both sides of the transverse plate (62).

7. A welding platform for high altitude welding according to claim 4, characterized in that: The top end and the bottom end of the cylinder (61) are respectively fixedly connected to a stabilizing plate (66).

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