Adjustable supporting device of house building steel pipe welding frame

Abstract

The utility model relates to an adjustable supporting device of a housing building steel pipe welding frame, which comprises an electric push rod, a foot pad arranged at the lower part of the electric push rod, a connecting assembly arranged at the telescopic end of the electric push rod, and auxiliary supporting mechanisms arranged at the left part and the right part of the connecting assembly, limiting pieces are installed on the left portion and the right portion of the connecting assembly correspondingly, rotating rods are rotationally connected to the limiting pieces correspondingly, and ground gripping nails are rotationally connected to the rotating rods correspondingly. By arranging the adjusting and fixing mechanism, the second mounting plate is driven to move through the threaded bolt, so that the supporting requirements of steel pipe welding frames of different specifications are met, and the friction force between the welding frame and the first mounting plate and the friction force between the welding frame and the second mounting plate can be increased through rubber blocks on the inner sides of the first mounting plate and the second mounting plate; and meanwhile, an auxiliary supporting mechanism is arranged, rotating rods on the left side and the right side are rotated to a proper angle, ground gripping nails are used for being inserted into the ground, and therefore the stability of the device is further enhanced.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to an adjustable support device for a steel pipe welding rack in building construction. Background Art

[0002] In building construction, steel pipes are usually used as support structures, scaffolding, railings, etc. Welding technology is required to connect the steel pipes. Welding operations are usually carried out through a welding rack. In the existing welding rack support device, an electric push rod drives a connection component to move upward. A single electric push rod is not stable enough to support the welding rack, and it may tip over, which is not conducive to the smooth and safe progress of welding operations. At the same time, springs are used to adapt to the clamping requirements of welding racks of different specifications, but the springs may still shake during the clamping process, which is not conducive to the stability of the welding rack.

[0003] In view of the above problems, an adjustable support device for a steel pipe welding rack in building construction is now developed. Content of the Utility Model

[0004] In order to overcome the disadvantages that a single electric push rod is not stable enough to support the welding rack and may tip over, which is not conducive to the smooth and safe progress of welding operations, and at the same time, springs are used to adapt to the clamping requirements of welding racks of different specifications, but the springs may still shake during the clamping process, which is not conducive to the stability of the welding rack, the utility model provides an adjustable support device for a steel pipe welding rack in building construction.

[0005] The technical solution of the utility model is: an adjustable support device for a steel pipe welding rack in building construction, including an electric push rod, a foot pad is installed at the lower part of the electric push rod, a connection component is installed on the telescopic end of the electric push rod, auxiliary support mechanisms are arranged on both the left and right parts of the connection component, the auxiliary support mechanism includes a limiting piece, the limiting pieces are installed on both the left and right parts of the connection component, a rotating rod is rotatably connected to each of the limiting pieces, and a ground grabbing nail is rotatably connected to each of the rotating rods.

[0006] As a further preferred solution, an adjusting and fixing mechanism is further included. The adjusting and fixing mechanism includes a first mounting plate, the first mounting plate is connected to the upper side of the rear part of the connection component, a guiding piece is connected to the left part of the first mounting plate, a second mounting plate is slidably connected to the guiding piece, a threaded bolt is threadedly connected to the right part of the second mounting plate, and the threaded bolt is rotatably connected to the first mounting plate.

[0007] As a further preferred solution, a guiding block is arranged on the telescopic end of the electric push rod.

[0008] As a further preferred solution, pull rings are provided on the ground grabbing nails.

[0009] As a further preferred solution, the lower part of the anti-slip nail is of a conical structure.

[0010] As a further preferred solution, rubber blocks for increasing friction are arranged on the inner sides of the first mounting plate and the second mounting plate.

[0011] By adopting the above technical solutions, compared with the prior art, the utility model has the following advantages:

[0012] By arranging an adjusting and fixing mechanism in the utility model, the second mounting plate is driven to move by a threaded bolt, so as to adapt to the support requirements of steel pipe welding frames of different specifications. The rubber blocks on the inner sides of the first mounting plate and the second mounting plate can increase the friction between the welding frame and the first mounting plate and the second mounting plate, making the placement of the welding frame more stable. At the same time, an auxiliary support mechanism is arranged, the rotating rods on the left and right sides are rotated to appropriate angles, and the anti-slip nails are inserted into the ground, thereby further enhancing the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 is a partial sectional three-dimensional structural schematic diagram of the utility model.

[0015] Figure 3 is a three-dimensional structural schematic diagram of the auxiliary support mechanism of the utility model.

[0016] Figure 4 is a three-dimensional structural schematic diagram of the adjusting and fixing mechanism of the utility model.

[0017] Names and serial numbers of components in the figure: 1: Electric push rod, 2: Foot pad, 3: Connection component, 4: Auxiliary support mechanism, 41: Limiting part, 42: Rotating rod, 43: Anti-slip nail, 5: Adjusting and fixing mechanism, 51: First mounting plate, 52: Second mounting plate, 53: Threaded bolt, 54: Guide part. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following further describes the utility model with reference to the drawings and embodiments.

[0019] An adjustable support device for a steel pipe welding frame in building construction, as Figures 1-3As shown in the figure, it includes an electric push rod 1. A guide block is arranged on the telescopic end of the electric push rod 1. A foot pad 2 is installed at the lower part of the electric push rod 1. A connecting component 3 is installed on the telescopic end of the electric push rod 1. Auxiliary support mechanisms 4 are arranged on both the left and right parts of the connecting component 3. The auxiliary support mechanism 4 includes a limiting piece 41. Limiting pieces 41 are installed on both the left and right parts of the connecting component 3. Rotating rods 42 are rotatably connected to the limiting pieces 41. Grappling nails 43 are rotatably connected to the rotating rods 42. Pulling rings are arranged on the grappling nails 43. The lower part of the grappling nail 43 is a conical structure.

[0020] As Figure 1 and Figure 4 shown in the figure, it further includes an adjusting and fixing mechanism 5. The adjusting and fixing mechanism 5 includes a first mounting plate 51. The upper side of the rear part of the connecting component 3 is connected to the first mounting plate 51. A guide member 54 is connected to the left part of the first mounting plate 51. A second mounting plate 52 is slidably connected to the guide member 54. Rubber blocks for increasing friction are arranged on the inner sides of the first mounting plate 51 and the second mounting plate 52. A threaded bolt 53 is threadedly connected to the right part of the second mounting plate 52. The threaded bolt 53 is rotatably connected to the first mounting plate 51.

[0021] It should be noted that in building construction, steel pipes are usually used as support structures, scaffolding, railings, etc., and welding technology is required to connect the steel pipes. Welding operations are usually carried out through a welding rack. First, rotate the threaded bolt 53. The rotation of the threaded bolt 53 drives the second mounting plate 52 to slide on the guide member 54, leaving space for the placement of the steel pipe welding rack. Then, place the welding rack at the enclosure of the first mounting plate 51 and the second mounting plate 52. Then rotate the threaded bolt 53 so that the first mounting plate 51 and the second mounting plate 52 clamp the welding rack and fix it. The rubber pads on the inner sides of the first mounting plate 51 and the second mounting plate 52 can increase the friction between the welding rack and the first mounting plate 51 and the second mounting plate 52, making the placement of the welding rack more stable. Then turn on the electric push rod 1. The telescopic end of the electric push rod 1 drives the connecting component 3 to move vertically, and then drives the welding rack to move vertically. When the welding rack moves to the appropriate height, welding operations can be carried out. During the welding operation, the steel pipe and the welding rack may shake. To enhance the stability of the device, the rotating rods 42 on both sides can be rotated to an appropriate angle, and then the grappling nails 43 are inserted into the ground to play an auxiliary supporting role for the device, thereby further enhancing the stability of the device.

[0022] Although the present disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art should understand that various changes in form and detail may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be determined not only by the appended claims but also by the equivalents of the appended claims.

Claims

1. An adjustable support device for a steel pipe welding frame in building construction, characterized in that: It includes an electric push rod (1), a foot pad (2) is installed at the lower part of the electric push rod (1), a connecting component (3) is installed on the telescopic end of the electric push rod (1), auxiliary support mechanisms (4) are arranged on both the left and right parts of the connecting component (3), each of the auxiliary support mechanisms (4) includes a limiting member (41), the limiting members (41) are installed on both the left and right parts of the connecting component (3), a rotating rod (42) is rotatably connected to each of the limiting members (41), and a ground gripping nail (43) is rotatably connected to each of the rotating rods (42).

2. The adjustable support device of a steel pipe welding frame for building construction according to claim 1, wherein: It further includes an adjusting and fixing mechanism (5), the adjusting and fixing mechanism (5) includes a first mounting plate (51), the first mounting plate (51) is connected to the upper side of the rear part of the connecting component (3), a guiding member (54) is connected to the left part of the first mounting plate (51), a second mounting plate (52) is slidably connected to the guiding member (54), a threaded bolt (53) is threadedly connected to the right part of the second mounting plate (52), and the threaded bolt (53) is rotatably connected to the first mounting plate (51).

3. The adjustable support device of a steel pipe welding frame for building construction according to claim 1, characterized in that: A guiding block is arranged on the telescopic end of the electric push rod (1).

4. The adjustable support device of a steel pipe welding frame for building construction according to claim 1, characterized in that: Pulling rings are provided on each of the ground gripping nails (43).

5. The adjustable support device of a steel pipe welding frame for building construction according to claim 1, characterized in that: The lower part of the ground gripping nail (43) is of a conical structure.

6. The adjustable support device of a steel pipe welding frame for building construction according to claim 2, characterized in that: Rubber blocks for increasing friction are arranged on the inner sides of the first mounting plate (51) and the second mounting plate (52).

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