Opening aligning tool for pipeline installation
By using two channel steels as fixed pipe clamps, combining the design of connecting bolts and connecting seats, the problem of difficulty in ensuring the quality of the pipe in the prior art is solved, and an efficient and simple counterpart tool design is achieved, suitable for the counterpart of straight pipe sections. Work.
Patent Information
- Application Number
- CN202420111536.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-16
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-01-16
AI Technical Summary
The existing pipe counterpart tools are difficult to ensure that the axial direction of the two pipes in the opposite direction remains unchanged, and the production is complicated and expensive, so the construction of the counterpart and next processes cannot be completed quickly.
Two channel steels are used as fixed pipe clamps for the counter-pipes. The two straight pipe sections are fixed together by connecting bolts to adjust the counter-pipe gap to ensure that there is no wrong mouth in the inner diameter.
It improves the quality and efficiency of counterparts, ensures the accurate counterpart of the inner diameter of the pipeline, is simple to make and easy to install, and can quickly complete counterparts and subsequent welding processes.
Smart Images
Figure CN222458610U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of pipeline construction, in particular to a pipeline installation matching tool. Background Art
[0002] During the construction of large thermal power units, a large number of pipelines will be installed. During the pipeline installation process, especially when the straight pipe sections are connected, pipe clamp type tools with adjustment bolts are often used. However, the pipe clamp type connection tools often cannot completely ensure that the axial position of the two connected pipes remains unchanged. For the pipe clamp type connection tools, the adjustment of the axial clearance cannot be guaranteed. The connection tools with axial adjustment are often complicated to make and expensive. In addition, they are limited by the on-site pipeline installation conditions and cannot quickly complete the connection and the construction of the next process. Utility Model Content
[0003] The utility model aims to solve the problems existing in the prior art and provide a pipe installation matching tool, which can improve the matching quality and efficiency, ensure that there is no misalignment in the inner diameter, and the tool is simple to manufacture and easy to install.
[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:
[0005] A pipeline installation matching tool comprises two channel steels, which are symmetrically arranged and have adjacent open ends. A pipeline to be matched is placed between the two channel steels, and the two channel steels are connected by a connector.
[0006] Preferably, the connecting member includes a connecting bolt and a connecting seat arranged at the upper and lower ends of the channel steel, and the connecting seat is provided with a through hole adapted to the connecting bolt.
[0007] Preferably, each of the channel steels is provided with two connecting seats at the upper and lower ends.
[0008] Preferably, a welding operation window is provided on the outer wall of at least one of the channel steels.
[0009] Compared with the prior art, the beneficial effects of the present invention are:
[0010] 1. The utility model is a special tool for the butt joint of straight pipe sections of uniform specifications, which can improve the butt joint quality and efficiency. The straight lines of the two flange plates of the channel steel are used to fix the pipes to be butt jointed on a straight line. Since the outer wall of the pipe is fixed on a straight line by the flange plates of the channel steel of the special tool, it can ensure that the inner diameter does not have a misalignment, and the tool is simple to make and easy to install.
[0011] 2. The utility model adopts two channel steels as fixed pipe clamps for mating pipes, utilizes the outer edge of the fixed pipe channel steel, fixes two straight pipe sections together through connecting bolts, adjusts the mating gap, completes the mating, and provides good service for the next step of welding. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of the utility model.
[0013] Numbers in the attached drawings: 1. channel steel; 2. connecting bolts; 3. connecting seat; 4. welding operation window. DETAILED DESCRIPTION
[0014] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the present application.
[0015] Example: As shown in the attached Figure 1 As shown, the utility model is a pipe installation matching tool, comprising two channel steels 1, the two channel steels 1 are symmetrically arranged, and the open ends of the two channel steels 1 are adjacent to each other. The pipe to be matched is placed between the two channel steels 1, and the two channel steels 1 are connected by a connecting piece.
[0016] Preferably, in order to facilitate the connection between the two channel steels, the connecting member includes a connecting bolt 2 and a connecting seat 3 welded to the upper and lower ends of the channel steel 1 , and the connecting seat 3 is provided with a through hole adapted to the connecting bolt 2 .
[0017] Furthermore, in order to improve the stability of the connection between the two channel steels, two connecting seats 3 are welded at the upper and lower ends of each of the channel steels 1, and two sets of connecting parts are provided at the upper and lower ends of the two channel steels, which can improve the stability of the connection.
[0018] Preferably, in order to facilitate welding, a welding operation window 4 is provided on the outer wall of the closed end of at least one of the channel steels 1 .
[0019] The working principle of the utility model is to fix the pipes to be matched on a straight line according to the matching of straight pipe sections, using the straight lines of the two flange plates of two channel steels 1. Because the outer walls of the pipes are fixed on a straight line by the channel steel flange plates of special tools, it can be ensured that the inner diameter does not have a misalignment, and the utility model is simple to manufacture and easy to install.
[0020] The utility model is mainly used to solve the butt joint work of straight pipe sections with the same diameter. The utility model can be used to quickly, conveniently and efficiently perform butt joint work, and can timely implement subsequent welding procedures.
Claims
1. A pipe installation tool, characterized in that: It comprises two channel steels (1), the two channel steels (1) are symmetrically arranged, and the open ends of the two channel steels (1) are adjacent to each other, the pipes to be matched are placed between the two channel steels (1), and the two channel steels (1) are connected by a connecting piece; A welding operation window (4) is provided on the outer wall of at least one of the channel steels (1).
2. A pipeline installation matching tool according to claim 1, characterized in that: The connecting member comprises a connecting bolt (2) and a connecting seat (3) arranged at the upper and lower ends of the channel steel (1); the connecting seat (3) is provided with a through hole adapted to the connecting bolt (2).
3. A pipeline installation matching tool according to claim 2, characterized in that: Two connecting seats (3) are provided at the upper and lower ends of each channel steel (1).