Steel pipe notching support

Abstract

The utility model relates to a kind of steel pipe pressure groove support, it includes: base, adjustable support, bracket and two support seats;Wherein, the bottom end of adjustable support is vertically fixed on the base, the height of adjustable support is adjustable;The bracket bottom is fixedly connected at the top of adjustable support;Two the support seat is spaced apart and set in the top of bracket, and the distance between two the support seat is adjustable.The steel pipe pressure groove support provided by the utility model can adjust the height of bracket by adjustable support, and the distance between two support seat for supporting steel pipe set on bracket is adjustable, the distance between two support seat can be adjusted according to the pipe diameter size of steel pipe, to be able to support steel pipe of different pipe diameter and height, so as to be applicable to different specifications steel pipe pressure groove provides auxiliary support, improves the construction quality and efficiency when steel pipe pressure groove and connection.

Description

Technical Field

[0001] This utility model relates to the field of pipeline installation technology, and more specifically, to a steel pipe groove support. Background Technology

[0002] During pipeline installation, steel pipes need to be grooved and connected. Grooving supports need to be placed at the bottom of the steel pipes during the grooving and connection process, and the above process is then carried out on the grooving supports. Therefore, steel pipe grooving supports are important auxiliary tools for grooving and connecting steel pipes.

[0003] However, traditional steel pipe groove supports use fixed structures or simple brackets, which are difficult to adapt to steel pipes of different diameters and cannot be height adjusted. When changing pipe materials, the supports need to be frequently adjusted or replaced, which seriously affects construction efficiency. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a steel pipe groove support, which aims to solve the problems existing in the prior art.

[0005] According to this utility model, a steel pipe groove support is provided, comprising: a base, an adjustable support, a bracket, and two support seats; wherein...

[0006] The bottom end of the adjustable support is vertically fixed to the base, and the height of the adjustable support is adjustable; the bottom of the bracket is fixedly connected to the top of the adjustable support; the two support seats are spaced apart on the top of the bracket, and the distance between the two support seats is adjustable.

[0007] Preferably, the adjustable support includes a fixed sleeve and a movable screw. The fixed sleeve is vertically fixedly connected to the base. The fixed sleeve has an internal thread that matches the movable screw. The lower end of the movable screw is threaded into the fixed sleeve, and the upper end of the movable screw is fixedly connected to the bottom of the bracket.

[0008] Preferably, a locking nut is screwed onto the movable screw, and the locking nut can abut against the upper end of the fixed sleeve to lock and fix the movable screw.

[0009] Preferably, rotating rods are symmetrically arranged on both sides of the locking nut in the horizontal direction.

[0010] Preferably, the bracket has symmetrical adjustment grooves on both sides of its top, and the two support seats have bolt holes at their bottoms. The support seats are locked and fixed to the bracket by bolt assemblies passing through the bolt holes and adjustment grooves.

[0011] Preferably, the bracket includes a bottom crossbeam, end longitudinal beams and a top crossbeam, the two end longitudinal beams are respectively vertically fixed at both ends of the bottom crossbeam, the top crossbeam is fixed at the top of the two end longitudinal beams, and the top crossbeam is arranged parallel to the bottom crossbeam;

[0012] The adjusting groove is formed on the top crossbeam, and the two support seats are fixedly connected to the top crossbeam.

[0013] Preferably, the support base includes a support frame and a support wheel, the support wheel being rotatably connected to the upper end of the support frame, and the lower end of the support frame being fixedly connected to the bracket.

[0014] Preferably, the support wheel is a rolling bearing.

[0015] Preferably, the upper end of the support frame is provided with a rotating shaft, and the support wheel is rotatably connected to the rotating shaft.

[0016] Preferably, the base has an "H" shaped structure, including a transverse channel steel and two longitudinal channel steels, with the two longitudinal channel steels vertically fixed at both ends of the transverse channel steel, and the bottom end of the adjustable support vertically fixed at the middle position of the transverse channel steel.

[0017] The steel pipe grooving support provided by this utility model can adjust the height of the support through adjustable support, and the distance between the two support seats on the support for supporting the steel pipe is adjustable. The distance between the two support seats can be adjusted according to the diameter of the steel pipe, so as to support steel pipes of different diameters and heights. Therefore, it is suitable for providing auxiliary support for grooving steel pipes of different specifications, improving the construction quality and efficiency of steel pipe grooving and connection. Attached Figure Description

[0018] The above and other objects, features and advantages of the present invention will become clearer from the following description of embodiments of the present invention with reference to the accompanying drawings.

[0019] Figure 1 A three-dimensional structural schematic diagram of a steel pipe groove support according to an embodiment of the present invention is shown.

[0020] In the diagram: 1. Base; 11. Horizontal channel steel; 12. Longitudinal channel steel; 2. Adjustable support; 21. Fixed sleeve; 22. Movable screw; 23. Locking nut; 231. Rotating rod; 3. Bracket; 31. Bottom crossbeam; 32. Top crossbeam; 321. Adjustable slide; 33. End longitudinal beam; 4. Support seat; 41. Support frame; 42. Support wheel; 43. Rotating shaft. Detailed Implementation

[0021] Various embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. In the various drawings, the same elements are indicated by the same or similar reference numerals. For clarity, the various parts in the drawings are not drawn to scale.

[0022] This utility model provides a steel pipe groove support, see [link / reference] Figure 1 The steel pipe groove support includes: a base 1, an adjustable support 2, a bracket 3, and two support seats 4; wherein, the bottom end of the adjustable support 2 is vertically fixed on the base 1, and the height of the adjustable support 2 is adjustable; the bottom of the bracket 3 is fixedly connected to the top of the adjustable support 2; the two support seats 4 are spaced apart on the top of the bracket 3, and the distance between the two support seats 4 is adjustable.

[0023] Specifically, the base 1 is the supporting part of the steel pipe grooved bracket, used to place it on the ground and support the adjustable support 2, bracket 3, and support base 4. The adjustable support 2 is a height adjustment mechanism; by adjusting the height of the adjustable support 2, the height of the bracket 3 can be raised or lowered to accommodate steel pipes of different heights. The bracket 3 is the load-bearing and mounting component for the two support bases 4, which are used to support the steel pipe from below. During use, the distance between the two support bases 4 can be adjusted according to the diameter of the steel pipe to be supported.

[0024] Furthermore, the adjustable support 2 includes a fixed sleeve 21 and a movable screw 22. The fixed sleeve 21 is vertically fixedly connected to the base 1. The fixed sleeve 21 has an internal thread that matches the movable screw 22. The lower end of the movable screw 22 is threaded into the fixed sleeve 21, and the upper end of the movable screw 22 is fixedly connected to the bottom of the bracket 3. When it is necessary to adjust the height of the bracket 3, the movable screw 22 can be rotated by rotating the bracket 3, thereby allowing the movable screw 22 to be adjusted in height within the fixed sleeve 21, thus achieving the adjustment of the bracket 3 height to accommodate steel pipes of different heights. In this embodiment, the fixed sleeve 21 is made of a circular seamless steel pipe. The lower end of the fixed sleeve 21 is fixedly connected to the base 1 by welding, and the upper end of the movable screw 22 is fixedly connected to the bottom of the bracket 3 by welding.

[0025] Furthermore, a locking nut 23 is screwed onto the movable screw 22. The locking nut 23 abuts against the upper end of the fixed sleeve 21 to lock and fix the movable screw 22. Specifically, when the adjustable support 2 is adjusted to a suitable height, in order to prevent the movable screw 22 in the adjustable support 2 from rotating relative to the fixed sleeve 21, the locking nut 23 on the movable screw 22 is screwed to the lower end of the movable screw 22 and abuts against the upper end of the fixed sleeve 21, thereby locking and fixing the movable screw 22 to ensure reliability during use. In this embodiment, rotating rods 231 are symmetrically arranged on both sides of the locking nut 23 in the horizontal direction. By setting rotating rods 231 on the locking nut 23, no wrench or other tools are needed when tightening the locking nut 23. Construction personnel can directly turn the rotating rods 231 by hand to tighten the locking nut 23, making it more convenient to use.

[0026] Furthermore, the bracket 3 has symmetrically arranged adjusting grooves 321 on both sides of its top, and the two support seats 4 have bolt holes at their bottoms. The support seats 4 are locked and fixed to the bracket 3 by bolt assemblies passing through the bolt holes and adjusting grooves 321. Specifically, the two adjusting grooves 321 on the top of the bracket 3 extend in the same direction, and the two support seats 4 are fixedly connected to the two adjusting grooves 321 on the bracket 3 by a set of bolt assemblies.

[0027] Furthermore, the bracket 3 includes a bottom crossbeam 31, end longitudinal beams 33, and a top crossbeam 32. The two end longitudinal beams 33 are respectively vertically fixed at both ends of the bottom crossbeam 31, and the top crossbeam 32 is fixed at the top of the two end longitudinal beams 33, and the top crossbeam 32 is arranged parallel to the bottom crossbeam 31. The adjusting groove 321 is formed on the top crossbeam 32, and the two support seats 4 are fixedly connected to the top crossbeam 32. In this embodiment, the bottom crossbeam 31 is made of angle steel, the top crossbeam 32 is made of channel steel, and the end longitudinal beams 33 are made of angle steel and channel steel welded together vertically. The top end of the movable screw 22 of the adjustable support 2 is fixedly connected to the middle position of the bottom crossbeam 31 by welding, and the middle position of the end longitudinal beams 33 is fixedly connected to the end of the bottom crossbeam 31 by welding, with the top surface of the end longitudinal beams 33 being a predetermined distance higher than the top surface of the bottom crossbeam 31. The two ends of the top crossbeam 32 are fixedly connected to the middle position of the two end longitudinal beams 33 by welding. The adjusting groove 321 on the top crossbeam 32 is formed on the web of the channel steel of the top crossbeam 32.

[0028] Further, the support base 4 includes a support frame 41 and a support wheel 42. The support wheel 42 is rotatably connected to the upper end of the support frame 41, and the lower end of the support frame 41 is fixedly connected to the bracket 3. A rotating shaft 43 is provided at the upper end of the support frame 41, and the support wheel 42 is rotatably connected to the rotating shaft 43. Specifically, the support frame 41 includes two ear plates and a fixed base plate. The two ear plates are vertically fixedly connected to the fixed base plate and are spaced apart. Bolt holes on the support base 4 are formed on the fixed base plate. The rotating shaft 43 is fixedly connected between the two ear plates and located at the upper end of the two ear plates. The support wheel 42 is rotatably connected to the rotating shaft 43 and located between the two ear plates. In this embodiment, the support wheel 42 is a rolling bearing. In other alternative embodiments, the support wheel 42 can be a plastic wheel made of engineering nylon material. A bearing can be provided at the center of the plastic wheel, allowing the plastic wheel to be rotatably connected to the rotating shaft 43 via the bearing, thereby increasing the frictional resistance when the plastic wheel rotates and improving its flexibility.

[0029] In this embodiment, the base 1 has an "H"-shaped structure, including a transverse channel steel 11 and two longitudinal channel steels 12. The two longitudinal channel steels 12 are vertically fixed at both ends of the transverse channel steel 11, and the bottom end of the adjustable support 2 is vertically fixed at the middle position of the transverse channel steel 11. This arrangement allows the base 1 to achieve a large support area with less material, providing stable support while reducing material consumption, saving manufacturing costs, and reducing the overall weight of the support. In this embodiment, the transverse channel steel 11 and the longitudinal channel steels 12 are fixedly connected as a whole by welding.

[0030] In summary, the steel pipe grooving support provided by this utility model allows for height adjustment via adjustable supports. Furthermore, the distance between the two support seats on the support for supporting the steel pipe is adjustable, enabling the support of steel pipes of different diameters and heights. This provides auxiliary support for grooving steel pipes of various specifications, improving the construction quality and efficiency during grooving and connection. The steel pipe grooving support has a simple structure, is easy to operate, and is suitable for widespread application.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0032] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A steel pipe groove support, characterized in that, include: The system includes a base, adjustable support, bracket, and two support seats; among which, The bottom end of the adjustable support is vertically fixed to the base, and the height of the adjustable support is adjustable; the bottom of the bracket is fixedly connected to the top of the adjustable support; the two support seats are spaced apart on the top of the bracket, and the distance between the two support seats is adjustable.

2. The steel pipe groove support according to claim 1, characterized in that, The adjustable support includes a fixed sleeve and a movable screw. The fixed sleeve is vertically fixedly connected to the base. The fixed sleeve has an internal thread that matches the movable screw. The lower end of the movable screw is threaded into the fixed sleeve, and the upper end of the movable screw is fixedly connected to the bottom of the bracket.

3. The steel pipe groove support according to claim 2, characterized in that, A locking nut is also screwed onto the movable screw, which can abut against the upper end of the fixed sleeve to lock and fix the movable screw.

4. The steel pipe groove support according to claim 3, characterized in that, The locking nut has symmetrical rotating rods on both sides in the horizontal direction.

5. The steel pipe groove support according to claim 1, characterized in that, The bracket has symmetrical adjustment grooves on both sides of its top, and the two support seats have bolt holes at their bottoms. The support seats are locked and fixed to the bracket by bolt assemblies passing through the bolt holes and adjustment grooves.

6. The steel pipe groove support according to claim 5, characterized in that, The bracket includes a bottom crossbeam, end longitudinal beams and a top crossbeam. The two end longitudinal beams are respectively vertically fixed at both ends of the bottom crossbeam. The top crossbeam is fixed at the top of the two end longitudinal beams and is arranged parallel to the bottom crossbeam. The adjusting groove is formed on the top crossbeam, and the two support seats are fixedly connected to the top crossbeam.

7. The steel pipe groove support according to claim 1, characterized in that, The support base includes a support frame and a support wheel. The support wheel is rotatably connected to the upper end of the support frame, and the lower end of the support frame is fixedly connected to the bracket.

8. The steel pipe groove support according to claim 7, characterized in that, The support wheel is a rolling bearing.

9. The steel pipe groove support according to claim 7, characterized in that, The upper end of the support frame is provided with a rotating shaft, and the support wheel is rotatably connected to the rotating shaft.

10. The steel pipe groove support according to claim 1, characterized in that, The base has an "H" shaped structure, including a transverse channel steel and two longitudinal channel steels. The two longitudinal channel steels are vertically fixed at both ends of the transverse channel steel, and the bottom end of the adjustable support is vertically fixed at the middle position of the transverse channel steel.

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