Opposite pipe adjusting device
By designing a pipe alignment device that includes a semi-circular fitting and a telescopic adjustment component, the problem of misaligned pipe ends was solved, enabling fast, safe, and precise pipe alignment, thus improving operational efficiency and safety.
Patent Information
- Application Number
- CN202520457025.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-14
AI Technical Summary
In existing technologies, misalignment often occurs when aligning pipes, resulting in time-consuming and labor-intensive operations, difficulty in ensuring end alignment, and potential safety hazards.
The pipe adjustment device includes a first semi-circular assembly, a second semi-circular assembly, a first telescopic adjustment component, and a second telescopic adjustment component. Through the combined use of these components, the pipe can be precisely adjusted from multiple angles, and a stable connection is achieved using connecting bolts and nuts.
It improves the accuracy and flexibility of pipe alignment, simplifies the operation process, reduces human fatigue, lowers safety risks, and increases work efficiency.
Smart Images
Figure CN223802477U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pipeline installation operation technical field, especially a kind of pipe adjusting device. BACKGROUND
[0002] In pipeline installation operation site, the end face of two pipelines is often welded together. Due to the error in actual installation, the two pipelines are often misaligned when aligned, so the port needs to be adjusted to align. Currently, the commonly used method is to knock or pry with a crowbar, but these methods have many drawbacks. On the one hand, the operation process is time-consuming and laborious, and the alignment quality is difficult to guarantee, it is difficult to make the end faces of the two pipelines completely aligned; on the other hand, long-time manual operation is easy to fatigue, the alignment stability is poor, and it is also easy to cause safety accidents. Therefore, it is urgent to develop a device that can quickly and safely complete the pipeline alignment. SUMMARY
[0003] The utility model aims to provide a kind of pipe adjusting device to solve the problems existing in the prior art, simple structure, convenient to use, effectively improve work efficiency.
[0004] To achieve the above object, the utility model provides the following scheme:
[0005] The utility model provides a kind of pipe adjusting device, comprising: first half circle set, second half circle set, a plurality of first telescopic adjusting parts and a plurality of second telescopic adjusting parts, the second half circle set is used to be detachably fixedly connected with the first half circle set to be set fixed on the first pipeline needing alignment;The fixed end of each first telescopic adjusting part is fixedly connected to the first half circle set, and the telescopic end of the first telescopic adjusting part is used to tightly drive the second pipeline needing alignment to swing;The fixed end of each second telescopic adjusting part is fixedly connected to the second half circle set, and the telescopic end of the second telescopic adjusting part is used to tightly drive the second pipeline to swing;Adjusting the first telescopic adjusting part and the second telescopic adjusting part can make the first pipeline and the second pipeline aligned.
[0006] Preferably, it further comprises a plurality of connecting bolts and connecting nuts, the first half circle set comprises a first half circle segment and two first connecting plates, two first connecting plates are fixedly connected to the two ends of the first half circle segment, a plurality of first through holes are provided on the first connecting plate, the second half circle set comprises a second half circle segment and two second connecting plates, two second connecting plates are fixedly connected to the two ends of the second half circle segment, a plurality of second through holes are provided on the second connecting plate, the connecting bolt is used to be screwed with the connecting nut after passing through the first through hole and the second through hole to fix the first connecting plate and the second connecting plate.
[0007] Preferably, the inner diameter of the first semicircular segment is the same as the outer diameter of the first pipe.
[0008] Preferably, the first telescopic adjusting members are uniformly arranged on the first semicircular segment, and the second telescopic adjusting members are uniformly arranged on the second semicircular segment.
[0009] Preferably, the first telescopic adjusting member comprises a first fixed claw, a first fixed nut and a first adjusting rod, the bottom end of the first fixed claw is fixedly connected with the first semicircular segment, and the other end extends towards the direction of the second pipe, the first fixed nut is fixedly connected with the end of the fixed claw away from the first semicircular segment, the first adjusting rod is threadedly connected with the first fixed nut, and one end of the first adjusting rod penetrating through the first fixed nut is used for abutting and driving the second pipe to swing.
[0010] Preferably, the first adjusting rod comprises a first threaded rod and a first handle rod, the first threaded rod is used for penetrating through the first fixed nut, and the middle part of the first handle rod is used for being fixedly connected with the end of the first threaded rod away from the second pipe.
[0011] Preferably, the direction of the first threaded rod is perpendicular to the axial line of the first semicircular segment.
[0012] Preferably, the second telescopic adjusting member comprises a second fixed claw, a second fixed nut and a second adjusting rod, the bottom end of the second fixed claw is fixedly connected with the second semicircular segment, and the other end extends towards the direction of the second pipe, the second fixed nut is fixedly connected with the end of the fixed claw away from the second semicircular segment, the second adjusting rod is threadedly connected with the second fixed nut, and one end of the second adjusting rod penetrating through the second fixed nut is used for abutting and driving the second pipe to swing.
[0013] Preferably, the second adjusting rod comprises a second threaded rod and a second handle rod, the second threaded rod is used for penetrating through the second fixed nut, and the middle part of the second handle rod is used for being fixedly connected with the end of the second threaded rod away from the second pipe.
[0014] Preferably, the direction of the second threaded rod is perpendicular to the axial line of the second semicircular segment.
[0015] The utility model discloses relative to prior art has obtained following technical effect:
[0016] The utility model provides a kind of pipe adjusting device, detachable fixing of pipe adjusting device on the pipe of which one needs to align, facilitate the installation and disassembly of device, can be reused;Meanwhile, multiple first telescopic adjusting pieces and second telescopic adjusting pieces are tightly pressed and swing adjusted to another pipe from different positions, can be adjusted to pipe from multiple angles, improve the precision and flexibility of pipe alignment. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor on the premise of the drawings.
[0018] Fig. 1 The structure diagram of the pipe adjusting device provided by the utility model is shown.
[0019] Fig. 2 The structure diagram of the pipe adjusting device provided by the utility model is shown.
[0020] In the drawing: 1, first half-round sleeve; 2, second half-round sleeve; 3, first fixed claw; 4, second fixed nut; 5, second threaded rod; 6, second handle rod; 7, connecting bolt; 8, first pipe; 9, second pipe. DETAILED DESCRIPTION
[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only some embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0022] The utility model aims at providing a kind of pipe adjusting device to solve the problems in the prior art, simple structure, convenient to use, effectively improve work efficiency.
[0023] In order to make the above purposes, features and advantages of the utility model more obvious and easy to understand, the utility model will be further described in detail in combination with the drawings and specific embodiments.
[0024] The utility model provides a kind of pipe adjusting device, such as Figs. 1-2As shown, it comprises: a first half-round set 1, a second half-round set 2, a plurality of first telescopic adjusting members and a plurality of second telescopic adjusting members, the second half-round set 2 is used to be detachably fixedly connected with the first half-round set 1 to be sleeved and fixed on the first pipeline 8 that needs to be aligned; the fixed end of each first telescopic adjusting member is fixedly connected to the first half-round set 1, and the telescopic end of the first telescopic adjusting member is used to abut and drive the second pipeline 9 that needs to be aligned to swing; the fixed end of each second telescopic adjusting member is fixedly connected to the second half-round set 2, and the telescopic end of the second telescopic adjusting member is used to abut and drive the second pipeline 9 to swing; adjusting the first telescopic adjusting member and the second telescopic adjusting member can align the first pipeline 8 and the second pipeline 9, the detachable fixing of the pipe adjusting device on one of the pipelines that needs to be aligned facilitates the installation and disassembly of the device, and the device can be repeatedly used; at the same time, the plurality of first telescopic adjusting members and the plurality of second telescopic adjusting members abut and swing adjust the other pipeline from different positions, which can adjust the pipeline from multiple angles, improve the precision and flexibility of pipeline alignment.
[0025] In a preferred embodiment, the pipe adjusting device further comprises a plurality of connecting bolts 7 and connecting nuts, the first half-round set 1 comprises a first half-round segment and two first connecting plates, the two first connecting plates are fixedly connected to the two ends of the first half-round segment, a plurality of first through holes are provided on the first connecting plate, the second half-round set 2 comprises a second half-round segment and two second connecting plates, the two second connecting plates are fixedly connected to the two ends of the second half-round segment, a plurality of second through holes are provided on the second connecting plate, the connecting bolt 7 is used to pass through the first through hole and the second through hole and is threadedly connected with the connecting nut to fix the first connecting plate and the second connecting plate, so that the first half-round set 1 and the second half-round set 2 can be stably connected together, sleeved on the first pipeline 8, and the fixing stability of the entire pipe adjusting device on the pipeline is ensured. Through the threaded connection mode of the connecting bolt 7 and the nut, the operator can conveniently install and disassemble the device according to the actual demand, and the practicability and operation convenience of the device are improved.
[0026] In a preferred embodiment, the inner diameter of the first half-round segment is the same as the outer diameter of the first pipeline 8, and the inner diameter of the first half-round segment is the same as the outer diameter of the first pipeline 8, which can make the first half-round set 1 closely fit on the first pipeline 8, enhance the fixing effect of the pipe adjusting device on the first pipeline 8, reduce the shaking and displacement of the device on the pipeline, thereby providing a stable basis for subsequent pipeline alignment using telescopic adjusting members, and further improving the precision of pipe operation.
[0027] In a preferred embodiment, the first telescopic adjusting members are uniformly arranged on the first semicircular segment, the second telescopic adjusting members are uniformly arranged on the second semicircular segment, and the first telescopic adjusting members and the second telescopic adjusting members are uniformly arranged on the respective semicircular segments, so that a uniform force can be applied to the second pipeline 9. This helps to avoid distortion or deviation of the second pipeline 9 during adjustment due to uneven force, ensuring that the second pipeline 9 can smoothly and accurately swing in the intended direction, achieving more precise pipeline alignment operation.
[0028] In a preferred embodiment, the first telescopic adjusting member includes a first fixed claw 3, a first fixed nut, and a first adjusting rod. The bottom end of the first fixed claw 3 is fixedly connected to the first semicircular segment, and the other end extends towards the second pipeline 9. The first fixed nut is fixedly connected to the end of the fixed claw away from the first semicircular segment. The first adjusting rod is threadedly connected to the first fixed nut, and one end of the first adjusting rod passes through the first fixed nut to abut against and drive the second pipeline 9 to swing. The first fixed claw 3 fixes the entire first telescopic adjusting member on the first semicircular segment, providing stable support for the adjustment operation. The threaded connection between the first fixed nut and the first adjusting rod allows the operator to rotate the first adjusting rod to achieve telescopic movement of the telescopic end, thereby precisely controlling the abutment and swing adjustment of the second pipeline 9, achieving fine adjustment of the pipeline position, and achieving better alignment effect.
[0029] In a preferred embodiment, the first adjusting rod includes a first threaded rod and a first handle rod. The first threaded rod is used to pass through the first fixed nut, and the middle part of the first handle rod is used to be fixedly connected perpendicularly to the end of the first threaded rod away from the second pipeline 9. The first threaded rod cooperates with the first fixed nut to realize telescopic adjustment function, and the first handle rod is provided to facilitate the operator to rotate the first adjusting rod with less effort, making it more convenient to control the screwing in and out of the threaded rod in the fixed nut, improving the convenience and efficiency of operation, and making the pipeline adjustment process more smooth.
[0030] In a preferred embodiment, the first threaded rod is vertically directed towards the axis of the first semicircular segment, so that the first adjusting rod can apply a force to the second pipeline 9 vertically during telescopic movement, ensuring that the force is directly and effectively applied to the direction that needs to be adjusted for the second pipeline 9, avoiding pipeline adjustment deviation caused by oblique force, and further improving the accuracy of pipeline adjustment.
[0031] In a preferred embodiment, the second telescopic adjusting member comprises a second fixed claw, a second fixed nut 4 and a second adjusting rod, the bottom end of the second fixed claw is fixedly connected with the second semicircular segment, and the other end extends towards the direction of the second pipeline 9, the second fixed nut 4 is fixedly connected with the end of the fixed claw away from the second semicircular segment, the second adjusting rod is threadedly connected with the second fixed nut 4, and one end of the second adjusting rod passes through the second fixed nut 4 for abutting and driving the second pipeline 9 to swing, so that the stability and adjustability of the second telescopic adjusting member are ensured, the second pipeline 9 can be effectively abutted and swing-adjusted from the angle of the second semicircular sleeve 2, and the first telescopic adjusting member cooperates with the second telescopic adjusting member to realize omnibearing adjustment of the second pipeline 9 from different directions, so that the adjustment capacity and accuracy of the whole pipe adjusting device are enhanced.
[0032] In a preferred embodiment, the second adjusting rod comprises a second threaded rod 5 and a second handle rod 6, the second threaded rod 5 is used for passing through the second fixed nut 4, and the middle part of the second handle rod 6 is used for being fixedly connected with the end of the second threaded rod 5 away from the second pipeline 9, the second threaded rod 5 and the second fixed nut 4 constitute an adjusting mechanism, and the second handle rod 6 facilitates the operation of the second adjusting rod, so that the rotation of the second threaded rod 5 in and out is easily controlled by rotating the second handle rod 6, and then the accurate adjustment of the second pipeline 9 is realized, and the operation convenience and efficiency in the adjustment process are improved.
[0033] In a preferred embodiment, the direction of the second threaded rod 5 is perpendicular to the axis of the second semicircular segment, so that the direction of the force exerted on the second pipeline 9 by the second adjusting rod is perpendicular to the axis of the second semicircular segment, and it is ensured that the adjusting force can accurately act on the direction required for aligning the pipeline, unnecessary deviation of the pipeline adjustment or deviation of the pipeline adjustment is avoided due to the deviation of the force direction, and the accuracy and reliability of the pipe adjustment are further improved.
[0034] The principle and implementation mode of the specific examples are described in the utility model, and the above embodiment is only used for helping to understand the method and core idea of the utility model; meanwhile, according to the idea of the utility model, the specific implementation mode and application range will be changed by the general technical personnel in the field. As described above, the content of the specification should not be understood as the limitation of the utility model.
Claims
1. A tube adjusting device, characterized by: include: First semi-circular assembly, The second semicircular assembly is used to be detachably and fixedly connected to the first semicircular assembly to be fitted and fixed onto the first pipe that needs to be aligned. Multiple first telescopic adjustment members, each with its fixed end fixedly connected to the first semi-circular assembly, the telescopic end of the first telescopic adjustment member used to press against and drive the second pipe to be aligned to swing; and Multiple second telescopic adjustment components are provided, with the fixed end of each second telescopic adjustment component fixedly connected to the second semi-circular assembly. The telescopic end of the second telescopic adjustment component is used to press against and drive the second pipe to swing. Adjusting the first telescopic adjustment component and the second telescopic adjustment component can align the first pipe and the second pipe.
2. The tube adjustment device of claim 1, wherein: It also includes multiple connecting bolts and connecting nuts. The first semicircular assembly includes a first semicircular segment and two first connecting plates. The two first connecting plates are fixedly connected to both ends of the first semicircular segment. The first connecting plates are provided with multiple first through holes. The second semicircular assembly includes a second semicircular segment and two second connecting plates. The two second connecting plates are fixedly connected to both ends of the second semicircular segment. The second connecting plates are provided with multiple second through holes. The connecting bolts are used to pass through the first through holes and the second through holes and then be threadedly connected to the connecting nuts to fix the first connecting plates and the second connecting plates.
3. The tube adjustment device of claim 2, wherein: The inner diameter of the first semicircular segment is the same as the outer diameter of the first pipe.
4. The tube adjustment device of claim 3, wherein: The first telescopic adjustment member is evenly distributed on the first semicircular segment, and the second telescopic adjustment member is evenly distributed on the second semicircular segment.
5. The tube adjustment device of claim 4, wherein: The first telescopic adjustment component includes a first fixing claw, a first fixing nut, and a first adjusting rod. The bottom end of the first fixing claw is fixedly connected to the first semicircular segment, and the other end extends toward the second pipe. The first fixing nut is fixedly connected to the end of the fixing claw away from the first semicircular segment. The first adjusting rod is threadedly connected to the first fixing nut, and the end of the first adjusting rod passing through the first fixing nut is used to press against and drive the second pipe to swing.
6. The tube adjustment device of claim 5, wherein: The first adjusting rod includes a first threaded rod and a first handle rod. The first threaded rod is used to pass through a first fixing nut, and the middle part of the first handle rod is used to be vertically fixedly connected to the end of the first threaded rod away from the second pipe.
7. The tube adjustment device of claim 6, wherein: The first threaded rod is oriented perpendicularly to the axis of the first semicircular segment.
8. The tube adjustment device of claim 7, wherein: The second telescopic adjustment component includes a second fixing claw, a second fixing nut, and a second adjusting rod. The bottom end of the second fixing claw is fixedly connected to the second semicircular segment, and the other end extends toward the second pipe. The second fixing nut is fixedly connected to the end of the fixing claw away from the second semicircular segment. The second adjusting rod is threadedly connected to the second fixing nut, and the end of the second adjusting rod passing through the second fixing nut is used to press against and drive the second pipe to swing.
9. The tube adjustment device of claim 8, wherein: The second adjusting rod comprises a second threaded rod and a second handle rod, the second threaded rod is used to pass through a second fixed nut, and a middle part of the second handle rod is used to be fixedly connected with an end of the second threaded rod away from the second pipeline.
10. The tube adjustment device of claim 9, wherein: The second threaded rod is vertically directed towards an axial line of the second semicircular segment.