Steel pipe welding supporting platform

Abstract

The utility model discloses a steel pipe welding supporting platform, and belongs to the technical field of steel pipe supporting platforms. A steel pipe welding supporting platform comprises a rack and a telescopic rod. The telescopic rod is located below the rack; the first positioning assembly is mounted on the rack; the second positioning assembly is mounted on the rack; the first positioning assembly comprises a first sliding block and a second sliding block, wherein the first sliding block is horizontally and slidably connected with the rack; the first fixing plate is fixedly connected with the rack; the two ends of the first spring are fixedly connected with the first fixing plate and the first sliding block respectively; the first transmission block is fixedly connected with the first sliding block; the second sliding block is horizontally connected with the rack in a sliding manner; the second fixing plate is fixedly connected with the rack; the two ends of the second spring are fixedly connected with the second fixing plate and the second sliding block respectively; the second transmission block is fixedly connected with the second sliding block; and the driving block is horizontally and slidably connected with the rack. The steel pipe welding supporting platform has the beneficial effect that the steel pipe welding supporting platform convenient to position is provided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of steel pipe supporting platform, in particular to a steel pipe welding supporting platform. BACKGROUND

[0002] Steel pipe has a hollow section, and the length is greater than its diameter, steel pipe can be used to transport liquid and powdery solid, in addition, steel pipe can also be used to manufacture building frame, support column and mechanical support, when using steel pipe, sometimes two steel pipes need to be welded together. Steel pipe welding supporting platform is used to fix the welded steel pipe, so as to keep stable position until the welding operation is completed.

[0003] When two steel pipes are welded, generally, first ensure that the two steel pipes are in the same center and no deviation, and then weld them, but it is troublesome to position the coaxial lines of the two steel pipes.

[0004] Therefore, a steel pipe welding supporting platform with convenient positioning is provided. CONTENT OF UTILITY MODEL

[0005] The summary part of the present application is used to introduce the concept in a brief form, which will be described in detail in the specific embodiment part. The summary part of the present application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0006] In order to solve the technical problems mentioned in the background part, some embodiments of the present application provide a steel pipe welding supporting platform, comprising: a rack and a telescopic rod; the telescopic rod is located below the rack; a first positioning assembly installed on the rack; a second positioning assembly installed on the rack; the first positioning assembly comprises: a first sliding block horizontally slidably connected with the rack; a first fixed plate fixedly connected with the rack; a first spring, both ends of which are fixedly connected with the first fixed plate and the first sliding block respectively; a first transmission block fixedly connected with the first sliding block; a second sliding block horizontally slidably connected with the rack; a second fixed plate fixedly connected with the rack; a second spring, both ends of which are fixedly connected with the second fixed plate and the second sliding block respectively; a second transmission block fixedly connected with the second sliding block; a driving block horizontally slidably connected with the rack; wherein the driving block comprises a first inclined surface and a second inclined surface; the first transmission block comprises a third inclined surface; the second transmission block comprises a fourth inclined surface; the first inclined surface abuts against the third inclined surface; and the second inclined surface abuts against the fourth inclined surface.

[0007] One of the steel pipes is positioned by the first positioning assembly, and the other steel pipe is positioned by the second positioning assembly, so as to quickly position the steel pipes.

[0008] Further, the second positioning assembly and the first positioning assembly are the same structure.

[0009] Further, the rack is provided with a first sliding groove extending along the width direction of the rack; the first sliding block moves along the first sliding groove.

[0010] Further, the rack is provided with a second sliding groove extending along the width direction of the rack; the second sliding block moves along the second sliding groove.

[0011] Further, the rack is provided with a third sliding groove extending along the length direction of the rack; the driving block moves along the third sliding groove.

[0012] Further, the first fixed plate is located at one end of the first spring; the first sliding block is located at the other end of the first spring.

[0013] Further, the second fixed plate is located at one end of the second spring; the second sliding block is located at the other end of the second spring.

[0014] Further, the telescopic rod comprises a sleeve and an inner rod; the inner rod is in vertical sliding connection with the sleeve.

[0015] Further, the sleeve and the inner rod are fixed by bolts.

[0016] Further, the first positioning assembly further comprises a push block fixedly connected with the driving block.

[0017] The application has the beneficial effect of providing a steel pipe welding support platform which is convenient to position. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings constituting a part of this application are used to provide further understanding of the application, so that other features, objects and advantages of the application become more apparent. The illustrative embodiment drawings of the application and their descriptions are used to explain the application, and do not constitute an improper limitation of the application.

[0019] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic, and the elements and elements are not necessarily drawn according to the scale.

[0020] In the drawings:

[0021] Figure 1 is a whole schematic diagram according to the embodiment of the application;

[0022] Figure 2 is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the first sliding block and the second sliding block;

[0023] Figure 3 is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the driving block and the first transmission block;

[0024] Figure 4 is a structural schematic diagram that is part of an embodiment, mainly showing the structure of the first sliding groove and the second sliding groove.

[0025] Reference signs:

[0026] 100, steel pipe welding support platform; 101, rack; 101a, first sliding groove; 101b, second sliding groove; 101c, third sliding groove; 102, telescopic rod; 102a, sleeve; 102b, inner rod; 103, first sliding block; 104, first fixed plate; 105, first spring; 106, first transmission block; 106a, third inclined surface; 107, second sliding block; 108, second fixed plate; 109, second spring; 110, second transmission block; 110a, fourth inclined surface; 112, driving block; 112a, first inclined surface; 112b, second inclined surface; 113, push block. DETAILED DESCRIPTION

[0027] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be interpreted as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure can be more thoroughly and completely understood. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0028] In addition, it should be further noted that only parts related to the invention are shown in the drawings for ease of description. The embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0029] It should be noted that the concepts of "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0030] It should be noted that the adjectives "one", "multiple" mentioned in the present disclosure are illustrative and not limiting, and those skilled in the art should understand that unless otherwise explicitly stated in the context, it should be understood as "one or more".

[0031] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0032] Reference Figures 1-4A steel pipe welding support platform 100, comprising a rack 101, a telescopic rod 102, a first positioning assembly for positioning a steel pipe on one side and a second positioning assembly for positioning a steel pipe on the other side. The telescopic rod 102 is located below the rack 101. The first positioning assembly is installed on the rack 101. The second positioning assembly is installed on the rack 101. The telescopic rod 102 comprises a sleeve 102a and an inner rod 102b, and the inner rod 102b is in vertical sliding connection with the sleeve 102a. Specifically, the inner rod 102b slides along the height direction of the sleeve 102a. The sleeve 102a and the inner rod 102b are fixed by bolts.

[0033] The first positioning assembly for positioning a steel pipe on one side comprises a first sliding block 103, a first fixed plate 104, a first spring 105, a first transmission block 106, a second sliding block 107, a second fixed plate 108, a second spring 109, a second transmission block 110, a driving block 112 and a pushing block 113. The first sliding block 103 is in horizontal sliding connection with the rack 101. Specifically, the rack 101 is provided with a first sliding groove 101a extending along the width direction of the rack 101, and the first sliding block 103 moves along the first sliding groove 101a. The first fixed plate 104 is in fixed connection with the rack 101.

[0034] The first spring 105 is in fixed connection with the first fixed plate 104 and the first sliding block 103 at both ends. The first fixed plate 104 is located at one end of the first spring 105, and the first sliding block 103 is located at the other end of the first spring 105. The first transmission block 106 is in fixed connection with the first sliding block 103. The second sliding block 107 is in horizontal sliding connection with the rack 101. Specifically, the rack 101 is provided with a second sliding groove 101b extending along the width direction of the rack 101, and the second sliding block 107 moves along the second sliding groove 101b. The second fixed plate 108 is in fixed connection with the rack 101. The first sliding block 103 comprises a first clamping surface, and the second sliding block 107 comprises a second clamping surface. The steel pipe is positioned and fixed by the first clamping surface and the second clamping surface.

[0035] The second spring 109 is in fixed connection with the second fixed plate 108 and the second sliding block 107 at both ends. The second fixed plate 108 is located at one end of the second spring 109, and the second sliding block 107 is located at the other end of the second spring 109. The second transmission block 110 is in fixed connection with the second sliding block 107. The driving block 112 is in horizontal sliding connection with the rack 101. Specifically, the rack 101 is provided with a third sliding groove 101c extending along the length direction of the rack 101, and the driving block 112 moves along the third sliding groove 101c. The pushing block 113 is in fixed connection with the driving block 112.

[0036] The driving block 112 comprises a first inclined surface 112a and a second inclined surface 112b, the first transmission block 106 comprises a third inclined surface 106a, the second transmission block 110 comprises a fourth inclined surface 110a, the first inclined surface 112a is in abutment with the third inclined surface 106a, and the second inclined surface 112b is in abutment with the fourth inclined surface 110a. The second positioning assembly and the first positioning assembly are of the same structure. The push block 113 is pushed, the push block 113 moves to drive the driving block 112 to move, the driving block 112 drives the first transmission block 106 and the second transmission block 110 to move relatively through the first inclined surface 112a and the second inclined surface 112b, so as to drive the first sliding block 103 and the second sliding block 107 to move relatively, so as to place the steel pipe between the first sliding block 103 and the second sliding block 107, and clamp and position the steel pipe through the first sliding block 103 and the second sliding block 107.

[0037] Workflow: The push block 113 is pushed, the push block 113 moves to drive the driving block 112 to move, the driving block 112 drives the first transmission block 106 and the second transmission block 110 to move relatively through the first inclined surface 112a and the second inclined surface 112b, so as to drive the first sliding block 103 and the second sliding block 107 to move relatively, so as to place the steel pipe between the first sliding block 103 and the second sliding block 107, and clamp and position the steel pipe through the first sliding block 103 and the second sliding block 107. Thus, the first positioning assembly clamps and positions the steel pipe on one side, the second positioning assembly clamps and positions the steel pipe on the other side, so as to ensure that the two steel pipes are coaxial, and it is more convenient to position the steel pipes, so as to facilitate welding of the two steel pipes.

[0038] The above description is only some of the preferred embodiments of the present disclosure and the explanation of the applied technical principles. Those skilled in the art should understand that the scope of the application involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combinations of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or equivalent features without departing from the above inventive concept. For example, the above features are replaced with the technical features disclosed in the embodiments of the present disclosure (but not limited to) having similar functions to form technical solutions.

Claims

1. A steel pipe welding support platform, comprising: a frame and a telescopic rod; the telescopic rod is located below the frame; characterized in that: the steel pipe welding support platform further comprises: a first positioning assembly installed on the frame; a second positioning assembly installed on the frame; the first positioning assembly comprises: a first sliding block horizontally slidably connected with the frame; a first fixed plate fixedly connected with the frame; a first spring having two ends fixedly connected with the first fixed plate and the first sliding block, respectively; a first transmission block fixedly connected with the first sliding block; a second sliding block horizontally slidably connected with the frame; a second fixed plate fixedly connected with the frame; a second spring having two ends fixedly connected with the second fixed plate and the second sliding block, respectively; a second transmission block fixedly connected with the second sliding block; a driving block horizontally slidably connected with the frame; wherein the driving block comprises a first inclined surface and a second inclined surface; the first transmission block comprises a third inclined surface; the second transmission block comprises a fourth inclined surface; the first inclined surface abuts against the third inclined surface; and the second inclined surface abuts against the fourth inclined surface.

2. The steel pipe welding support platform according to claim 1, characterized in that: the second positioning assembly and the first positioning assembly are of the same structure.

3. The steel pipe welding support platform according to claim 2, characterized in that: the frame is provided with a first sliding groove extending along the width direction of the frame; the first sliding block moves along the first sliding groove.

4. The steel pipe welding support platform according to claim 3, characterized in that: the frame is provided with a second sliding groove extending along the width direction of the frame; the second sliding block moves along the second sliding groove.

5. The steel pipe welding support platform according to claim 4, characterized in that: the frame is provided with a third sliding groove extending along the length direction of the frame; the driving block moves along the third sliding groove.

6. The steel pipe welding support platform according to claim 5, characterized in that: the first fixed plate is located at one end of the first spring; the first sliding block is located at the other end of the first spring.

7. The steel pipe welding support platform according to claim 6, characterized in that: the second fixed plate is located at one end of the second spring; the second sliding block is located at the other end of the second spring.

8. The steel pipe welding support platform according to claim 7, characterized in that: the telescopic rod comprises a sleeve and an inner rod; the inner rod is vertically slidably connected with the sleeve; 9. The steel pipe welding support platform of claim 8, wherein: the sleeve and the inner rod are fixed by bolts; 10. The steel pipe welding support platform of claim 1, wherein: the first positioning assembly further comprises: a push block fixedly connected with the driving block.

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