Heavy pipeline high-bearing-capacity adjustable base

Abstract

The utility model relates to the field of pipeline connecting pieces, in particular to a heavy pipeline high-bearing-capacity adjustable base which comprises a connecting bottom plate and a connecting pipe fixedly arranged on the connecting bottom plate, and the connecting pipe is arranged in the center of the connecting bottom plate. The height of the connecting pipe in the vertical direction is 10-15 times that of the connecting bottom plate, and the technical problems that an existing pipeline supporting seat is poor in supporting performance and the height cannot be adjusted are solved.

Description

Technical Field

[0001] The utility model relates to the field of pipeline connectors, in particular to a heavy-duty pipeline high-bearing capacity adjustable base. Background Art

[0002] The bearing capacity of the existing seismic support and hanger brackets does not match the actual force. For large gravity pipelines, although 2-4 anchor bolts can be used to increase the bearing capacity of individual bases according to calculation requirements to ensure that the force at the connection between the bottom and the concrete beam and slab meets the requirements, a weak link is left at another location - the connection between the channel steel hanger and the base. The traditional two-bolt connection method is still used here, and the bearing capacity has not been improved and strengthened accordingly.

[0003] The invention patent with Chinese patent application number 202110587182.7 discloses a base for placing pipelines, including a base body and a hydraulic support device. Among them, a mounting groove with a top opening is provided on the base body, and both sides of the mounting groove have parts that form contact with the outer side of the wellhead pipeline. The hydraulic support device is arranged at the bottom of the mounting groove, and a hydraulic pipeline is connected to the hydraulic support device. The hydraulic support device can move up and down along the inner side of the mounting groove. The base for placing pipelines in this embodiment of the invention realizes hydraulic drive through the gravity of the wellhead high-pressure pipeline, and finally realizes self-horizontal support of the high-pressure pipeline by the base through pressure balance, solves the problem of pipeline suspension, and then solves the potential safety hazards such as vibration and elbow load caused by the pipeline suspension. The technical solution proposed by the above invention solves the problem of pipeline suspension, but does not propose a better improvement plan for the problem of insufficient support of the base during installation. Utility Model Content

[0004] Therefore, based on the above technical problems, the utility model proposes a heavy-duty pipeline high-load-bearing capacity adjustable base, which solves the technical problems of the existing pipeline support seat having poor supporting performance and non-adjustable height.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical solution: a heavy-duty pipeline high-load-bearing capacity adjustable base, comprising a connecting base plate and a connecting pipe fixedly arranged on the connecting base plate, the connecting pipe being arranged at the center position of the connecting base plate, and the height of the connecting pipe in the vertical direction is 10-15 times the height of the connecting base plate.

[0006] Furthermore, the connecting pipe is a square tubular structure with one end open and the other end closed.

[0007] Furthermore, the connecting base plate is provided with first connecting holes, the first connecting holes are provided at four corners of the connecting base plate, and the connecting pipe is provided with second connecting holes.

[0008] Furthermore, on the horizontal plane, the projection area of ​​the connecting bottom plate is 5-8 times the projection area of ​​the connecting pipe.

[0009] Furthermore, the second connection hole is arranged on a single side surface of the connection pipe or on both relatively two sides. When the arrangement is to arrange it on both relatively two sides, the second connection holes on both sides are symmetrical to each other.

[0010] By adopting the above technical solution, the beneficial effects of the utility model are:

[0011] The utility model uses a connecting base plate and a connecting pipe that are fixedly connected to each other, so that when the structure is in use, the bearing capacity of the two components after connection is improved and the corresponding bearing capacity can be matched, further ensuring safety and integrity. The height can be adjusted with confidence through the second connecting hole, so that it can be installed when there is a height difference of 1-5mm on the hanger rods of different support brackets, thereby meeting the on-site installation accuracy requirements and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from another angle;

[0016] Figure 4 Reference diagram of the utility model in use state. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] See also Figure 1-Figure 4 The utility model provides a heavy-duty pipeline high-bearing capacity adjustable base, comprising a connecting base plate 1 and a connecting pipe 2 fixedly arranged on the connecting base plate 1, wherein the connecting pipe 2 is arranged at the center of the connecting base plate 1, and the height of the connecting pipe 2 in the vertical direction is 10 times the height of the connecting base plate 1;

[0019] The connecting pipe 2 is a square tubular structure with one end open and the other end closed. The connecting base plate 1 is provided with a first connecting hole 3 , which is arranged at the four corners of the connecting base plate 1 . The connecting pipe 2 is provided with a second connecting hole 4 .

[0020] On the horizontal plane, the projection area of ​​the connecting base plate 1 is 5 times the projection area of ​​the connecting pipe 2, and the second connecting holes 4 are arranged on the opposite side surfaces of the connecting pipe 2, and the second connecting holes 4 on the two side surfaces are symmetrical to each other.

[0021] Figure 4 This is a reference diagram of the utility model in use, wherein A is a suspension rod connected to the connecting pipe 2 by bolts.

[0022] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A heavy-duty pipeline high-load-bearing adjustable base, characterized by: It comprises a connecting base plate and a connecting pipe fixedly arranged on the connecting base plate, wherein the connecting pipe is arranged at the center of the connecting base plate, and the height of the connecting pipe in the vertical direction is 10-15 times the height of the connecting base plate.

2. A heavy-duty pipeline high-load-bearing adjustable base according to claim 1, characterized in that: The connecting pipe is a square tubular structure with one end open and the other end closed.

3. A heavy-duty pipeline high-load-bearing adjustable base according to claim 2, characterized in that: The connecting bottom plate is provided with first connecting holes, the first connecting holes are provided at four corners of the connecting bottom plate, and the connecting pipe is provided with second connecting holes.

4. A heavy-duty pipeline high-load-bearing adjustable base according to claim 3, characterized in that: On the horizontal plane, the projection area of ​​the connecting bottom plate is 5-8 times the projection area of ​​the connecting pipe.

5. A heavy-duty pipeline high-load-bearing adjustable base according to claim 4, characterized in that: The second connection hole is arranged on a single side surface of the connection pipe or on both opposite sides. When the arrangement mode is to arrange the second connection holes on both opposite sides, the second connection holes on both sides are symmetrical to each other.

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