Steel pipe position adjusting tool

Abstract

A steel pipe position adjusting tool comprises a holding support, a first clamping head part and a second clamping head part are laterally arranged at the bottom of the holding support, the first clamping head part and the second clamping head part are respectively perpendicular to the holding support and are oppositely arranged in parallel, and the distance between the first clamping head part and the second clamping head part is larger than the thickness of a steel pipe. The steel pipe moving device can achieve simple position adjusting and moving work of large steel pipes, can be suitable for steel pipes of different models and sizes, and is simple in structure, convenient to use and low in manufacturing cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel pipe matching tools, and specifically relates to a steel pipe position adjustment tool. Background Art

[0002] In the process of manufacturing and using steel pipes, it is often necessary to adjust the position of the steel pipes manually or by instruments to achieve better manufacturing or use effects. However, for larger steel pipes, it is impossible to adjust their positions manually alone, and the use of precise control instruments is not only costly, but also unable to meet some general use requirements. For example, in the prior art, the patent document with the announcement number CN 214824412 U discloses a steel pipe support device that is convenient for adjusting the position of steel pipe packaging, including a support box, the top of the support box is provided with a sliding groove connected to the inner wall of the top of the support box, a servo motor is arranged on the inner wall on the left side of the support box, and the output end on the right side of the servo motor is fixedly connected with a mounting screw. This technical solution is only applicable to the use in the scenario of steel pipe packaging. In other scenarios, the device cannot be used to adjust the position of the steel pipe, such as only moving the steel pipe position to make it stacked more tightly when the steel pipes are stacked and stored, and simply moving the steel pipe to another position or adjusting the crooked steel pipe to align. These simple actions cannot be achieved by manpower, and the special equipment with complex design has high manufacturing cost and is not convenient to use. Utility Model Content

[0003] 1. Technical Problems Solved

[0004] In view of the deficiencies in the prior art, the utility model proposes a steel pipe position adjustment tool which can realize simple position adjustment and movement of relatively large steel pipes, can also be applicable to steel pipes of different models and sizes, and has a simple structure, is easy to use, and has a low manufacturing cost.

[0005] 2. Specific technical solutions

[0006] A steel pipe position adjustment tool includes a holding bracket, wherein a first clamping portion and a second clamping portion are laterally arranged at the bottom of the holding bracket, the first clamping portion and the second clamping portion are respectively perpendicular to the holding bracket and are relatively parallelly arranged, and the distance between the first clamping portion and the second clamping portion is greater than the thickness of the steel pipe.

[0007] Preferably, the first clamping portion and the second clamping portion are both smooth cylindrical and have the same length.

[0008] Preferably, the first clamping portion is provided with a first support rod portion and a first rolling friction sleeve, a first bearing assembly is sleeved on the first support rod portion, and the first rolling friction sleeve is rotatably mounted on the first support rod portion through the first bearing assembly.

[0009] Preferably, the second clamping portion is provided with a second support rod portion and a second rolling friction sleeve, a second bearing assembly is sleeved on the second support rod portion, and the second rolling friction sleeve is rotatably mounted on the second support rod portion via the second bearing assembly.

[0010] Preferably, at least one telescopic connecting cross bar is further included, holding brackets are detachably mounted on both ends of the telescopic connecting cross bar, and an elastic and telescopic structure is provided in the middle of the telescopic connecting cross bar.

[0011] Preferably, the elastically retractable structure comprises an inner shell and an outer shell, wherein the outer shell movable sleeve is arranged outside the inner shell, and a tension spring structure is further arranged inside the inner shell, wherein two ends of the tension spring structure are respectively connected to the inner shell and the outer shell.

[0012] Preferably, both ends of the telescopic connecting cross bar are provided with external threaded connecting parts, and the top of the holding bracket is provided with an internal threaded connecting sleeve, and the external threaded connecting part cooperates with the internal threaded connecting sleeve.

[0013] The beneficial effects of the utility model are: it can realize simple position adjustment and movement of relatively large steel pipes, and can also be applicable to steel pipes of different models and sizes, and it has a simple structure, is easy to use, and has a low manufacturing cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of the first form of the utility model.

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the second form of the utility model.

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the third form of the utility model.

[0017] In the figure: a holding bracket 1; a first clamping portion 2; a second clamping portion 3; a telescopic connecting cross bar 4; an elastic and retractable structure 5;

[0018] Internal thread connection sleeve 11; first support rod portion 21; first rolling friction sleeve 22; first bearing assembly 23; second support rod portion 31; second rolling friction sleeve 32; second bearing assembly 33; external thread connection portion 41;

[0019] Inner shell 51; outer shell 52; tension spring structure 53. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Example:

[0024] like Figure 1 As shown: a steel pipe position adjustment tool is provided with a holding bracket 1, and a first clamping part 2 and a second clamping part 3 are arranged laterally at the bottom of the holding bracket 1. The first clamping part 2 and the second clamping part 3 are respectively perpendicular to the holding bracket 1 and are arranged relatively parallel, and the spacing between the first clamping part 2 and the second clamping part 3 is greater than the thickness of the steel pipe. Therefore, by clamping the end of the steel pipe through the gap between the first clamping part 2 and the second clamping part 3, the steel pipe can be pushed and pulled, so that it can be controlled to roll between the first clamping part 2 and the second clamping part 3, thereby realizing the control of the moving position of the steel pipe, and the deflection angle can also be adjusted, so that large steel pipes are easier to move when placed and stacked, so that they can be stored more tightly, saving space, and the tool has low manufacturing cost and is easy to use.

[0025] The first clamping portion 2 and the second clamping portion 3 are both smooth cylindrical and have the same length, which makes it easier to push and pull the steel pipe.

[0026] Further, such as Figure 2 As shown: the first clamping part 2 is provided with a first support rod part 21 and a first rolling friction sleeve 22, and a first bearing assembly 23 is sleeved on the first support rod part 21. The first rolling friction sleeve 22 is rotatably mounted on the first support rod part 21 through the first bearing assembly 23. The first support rod part 21 is arranged at a position closest to the end of the holding bracket 1. The holding bracket 1 is rod-shaped, which avoids the wear of the inner wall of the steel pipe when pulling the steel pipe. Similarly, it also avoids the first clamping part 2 from causing greater wear, thereby extending the service life.

[0027] Similarly, the second clamping portion 3 is provided with a second support rod portion 31 and a second rolling friction sleeve 32, and a second bearing assembly 33 is sleeved on the second support rod portion 31. The second rolling friction sleeve 32 is rotatably mounted on the second support rod portion 31 through the second bearing assembly 33. This avoids wear on the inner wall of the steel pipe when pushing the steel pipe. Similarly, it also avoids greater wear on the second clamping portion 3, thereby extending the service life. However, this method of pushing the steel pipe is less used, so it is a method further adopted.

[0028] Further, such as Figure 3 As shown: it also includes two telescopic connecting cross bars 4 arranged in parallel, or it can be one telescopic connecting cross bar 4, but two telescopic connecting cross bars 4 arranged in parallel are the best, the structure is more stable, and the installation is relatively simple. Holding brackets 1 are detachably installed at both ends of the telescopic connecting cross bar 4, and an elastic retractable structure 5 is provided in the middle of the telescopic connecting cross bar 4. Therefore, two holding brackets 1 are provided to act on both ends of the steel pipe respectively, that is, the two ends of the steel pipe are pushed and pulled by the first clamping part 2 and the second clamping part 3 opposite to the two holding brackets 1 respectively, and the two holding brackets 1 are detachably connected together by the telescopic connecting cross bar 4, so that the force of moving the steel pipe is more stable, and it is also convenient to apply to steel pipes of different lengths, and the telescopic connecting cross bar 4 is retractable to facilitate the clamping parts opposite to the two holding brackets 1 to be clamped into the two ends of the steel pipe.

[0029] Among them, the elastic and retractable structure 5 is provided with an inner shell 51 and an outer shell 52. The outer shell 52 is movably arranged on the outside of the inner shell 51. A tension spring structure 53 is also arranged inside the inner shell 51. The two ends of the tension spring structure 53 are respectively connected to the inner shell 51 and the outer shell 52.

[0030] In addition, external threaded connection parts 41 are provided at both ends of the telescopic connecting cross bar 4, and an internal threaded connection sleeve 11 is provided on the top of the holding bracket 1. The external threaded connection part 41 cooperates with the internal threaded connection sleeve 11, thereby realizing the detachable installation of the telescopic connecting cross bar 4 and the holding bracket 1.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood 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 the scope of the present invention shall be defined by the appended claims.

Claims

1. A steel pipe position adjustment tool, characterized in that: The invention comprises a holding bracket (1), wherein a first clamping portion (2) and a second clamping portion (3) are arranged laterally at the bottom of the holding bracket (1), the first clamping portion (2) and the second clamping portion (3) are respectively perpendicular to the holding bracket (1) and are arranged relatively parallel, and the distance between the first clamping portion (2) and the second clamping portion (3) is greater than the thickness of the steel pipe.

2. The steel pipe position adjustment tool according to claim 1, characterized in that: The first clamping portion (2) and the second clamping portion (3) are both smooth cylindrical and have the same length.

3. The steel pipe position adjustment tool according to claim 1, characterized in that: The first clamping portion (2) is provided with a first support rod portion (21) and a first rolling friction sleeve (22), a first bearing assembly (23) is sleeved on the first support rod portion (21), and the first rolling friction sleeve (22) is rotatably mounted on the first support rod portion (21) via the first bearing assembly (23).

4. The steel pipe position adjustment tool according to claim 3, characterized in that: The second clamping portion (3) is provided with a second support rod portion (31) and a second rolling friction sleeve (32), a second bearing assembly (33) is sleeved on the second support rod portion (31), and the second rolling friction sleeve (32) is rotatably mounted on the second support rod portion (31) via the second bearing assembly (33).

5. The steel pipe position adjustment tool according to any one of claims 1 to 4, characterized in that: It also comprises at least one telescopic connecting cross bar (4), on both ends of which holding brackets (1) are detachably mounted, and in the middle of the telescopic connecting cross bar (4) there is an elastic and telescopic structure (5).

6. The steel pipe position adjustment tool according to claim 5, characterized in that: The elastically retractable structure (5) is provided with an inner shell (51) and an outer shell (52); the outer shell (52) is movably sleeved on the outside of the inner shell (51); a tension spring structure (53) is also provided inside the inner shell (51); two ends of the tension spring structure (53) are respectively connected to the inner shell (51) and the outer shell (52).

7. The steel pipe position adjustment tool according to claim 5, characterized in that: External threaded connection parts (41) are provided at both ends of the telescopic connection crossbar (4), and an internal threaded connection sleeve (11) is provided at the top of the holding bracket (1), and the external threaded connection part (41) cooperates with the internal threaded connection sleeve (11).

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