Pipe installation fixture

Abstract

This utility model belongs to the field of pipeline installation technology, and particularly relates to a pipeline installation and fixing bracket, including a mounting base plate and a clamping mechanism. The mounting plate is connected to the wall, and the clamping mechanism is connected to the pipeline. A horizontal adjustment mechanism, a vertical adjustment mechanism, and a clamping mechanism are provided on one side of the mounting base plate. The horizontal adjustment mechanism is connected to the mounting base plate, the vertical adjustment mechanism is connected to the horizontal adjustment mechanism, and the clamping mechanism is hinged to the vertical adjustment mechanism. The horizontal adjustment mechanism includes a pair of guide rails arranged parallel in a slide groove, a sliding seat that slides with the guide rails, and a horizontal adjustment screw. One end of the horizontal adjustment screw is threadedly connected to the sliding seat, and the other end of the horizontal adjustment screw is connected to the mounting base plate through a bearing seat. The vertical adjustment mechanism includes a threaded sleeve vertically fixed on the sliding seat and a lifting rod threadedly connected to the threaded sleeve. Compared with the prior art, this utility model is suitable for pipeline non-parallel working conditions.

Description

Technical Field

[0001] This utility model relates to the field of pipeline installation technology, and more specifically, it relates to a pipeline installation fixing bracket. Background Technology

[0002] A pipeline is a device consisting of pipes, pipe fittings, and valves used to transport gases, liquids, or fluids containing solid particles. Pipelines have a wide range of applications, primarily in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering, and various industrial installations. During installation, pipelines need to be secured.

[0003] For example, a pipe fixing device disclosed in patent application CN222910976U consists of steel profiles, pads, semi-circular saddle clamps, mounting plates, and adapter components. The adapter components include an adjusting seat, a fixing screw, clamping components, and auxiliary components. In use, the pipe is placed inside the semi-circular saddle clamp, and the clamping components (including balls and an arc-shaped plate) are moved by rotating the fixing screw, causing the arc-shaped plate to abut against the top of the pipe, forming an upper and lower clamp with the semi-circular saddle clamp. The semi-circular saddle clamp has a groove to accommodate the arc-shaped plate, and the auxiliary components include a rotating block, a protective pad, and a rubber ball, enhancing the fixing stability and protection, and making operation simple and efficient.

[0004] In the above process, the pipe is first placed within a semi-circular pipe clamp to achieve initial positioning and constraint. The clamp is then tightened onto a pre-set spacer, and finally, the spacer is fixed to a steel support or building wall via welding or bolting. While this fixing method provides structural stability, it suffers from significant rigid constraint defects: once all fixing procedures are completed, the pipe's position is strictly limited, lacking adjustability. If deviations in the pipe's position are discovered during actual use or subsequent construction, requiring adjustment, the steel support or spacer must be disassembled, potentially damaging the original fixing structure, before repositioning. This process is not only cumbersome and time-consuming, but also prone to damaging the original structure and pipes, severely impacting construction efficiency and system maintenance flexibility. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a pipe installation and fixing bracket that can adjust the position of the installed pipe.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A pipe mounting bracket includes a mounting base plate and a clamping mechanism. The mounting plate is connected to a wall, and the clamping mechanism is connected to a pipe. The mounting base plate has a horizontal adjustment mechanism, a vertical adjustment mechanism, and a clamping mechanism on one side. The horizontal adjustment mechanism is connected to the mounting base plate, the vertical adjustment mechanism is connected to the horizontal adjustment mechanism, and the clamping mechanism is hinged to the vertical adjustment mechanism. The horizontal adjustment mechanism includes a pair of guide rails arranged parallel to each other in the slide groove, a sliding seat that slides with the guide rails, and a horizontal adjustment screw. One end of the horizontal adjustment screw is threadedly connected to the sliding seat, and the other end of the horizontal adjustment screw is connected to the mounting base plate through a bearing seat. The vertical adjustment mechanism includes a threaded sleeve fixed vertically on the sliding seat and a lifting rod threadedly connected to the threaded sleeve. A rotating handwheel is fixed at the upper end of the lifting rod, and the end of the lifting rod is hinged to the clamping mechanism.

[0007] The present invention is further configured such that: the clamping mechanism includes a mounting frame, an arc-shaped clamping plate one and an arc-shaped clamping plate two placed inside the mounting frame. The mounting frame has a U-shaped cross-section, and the edges of the arc-shaped clamping plate one and the arc-shaped clamping plate two are both arc-shaped. The arc-shaped clamping plate two is fixedly connected to the mounting frame by a support rod. The arc-shaped clamping plate one and the arc-shaped clamping plate two are arranged opposite to each other. A guide rod is fixedly connected to the outer wall of the arc-shaped clamping plate one. A guide groove for the guide rod to slide is opened on the mounting plate. A clamping screw is threadedly connected to the mounting frame. The other end of the clamping screw passes through the mounting frame and abuts against the outer wall of the arc-shaped clamping plate one.

[0008] The present invention is further configured such that: the upper end of the lifting rod is provided with a mounting seat rotatably connected to the lifting rod; the mounting seat is spherical; the two side walls and the lower end face of the mounting seat are provided with mounting platforms; the lower end face of the mounting seat is provided with a rotating rod; the end of the lifting rod is provided with a rotating hole rotatably connected to the rotating rod; and the other end of the mounting seat is movably connected to the mounting frame.

[0009] The present invention is further configured such that: a snap-fit ​​block is provided on the side wall of the mounting bracket, a snap-fit ​​groove is provided on the mounting base corresponding to the snap-fit ​​block, the snap-fit ​​block is inserted into the snap-fit ​​groove, and an adjustment hole is provided on the mounting base corresponding to the snap-fit ​​groove, which passes through the snap-fit ​​block and the mounting base. The snap-fit ​​block and the mounting base are fixed by a fixing screw passing through the adjustment hole.

[0010] The present invention is further configured such that: the inner sidewalls of the first and second arc-shaped clamping plates are both adhered with anti-slip pads, and the contour of the anti-slip pads is adapted to the outer diameter of the pipe.

[0011] The present invention is further configured such that: the cross-section of the guide rail is T-shaped or dovetail-shaped, and the sliding seat is provided with a groove that matches the guide rail, the cross-section of the groove being T-shaped or dovetail-shaped.

[0012] The present invention is further configured such that: a stop block is provided on the lower end face of the rotating rod, and a rotating groove that cooperates with the stop block is provided in the rotating hole; the stop block is elastic, and the diameter of the stop block and the rotating groove is larger than the diameter of the rotating hole.

[0013] The system includes a mounting base and a clamping mechanism. One side of the base plate features horizontal and vertical adjustment mechanisms, as well as a clamping mechanism. The horizontal adjustment mechanism includes a guide rail, a sliding seat, and a horizontal adjustment screw; the vertical adjustment mechanism includes a threaded sleeve and a lifting rod. The clamping mechanism includes a U-shaped mounting bracket, an arc-shaped clamping plate, and an anti-slip pad. The upper end of the lifting rod has a spherical mounting base with a mounting platform, which is fixed in place by a snap-fit ​​block and other structures.

[0014] By adopting the above technical solution, the beneficial effects of this utility model are as follows: 1. This support bracket integrates three-dimensional adjustment functions: horizontal, vertical, and angle. Horizontal adjustment is achieved by a screw-driven sliding seat moving on a precision guide rail to accurately position the pipe axis; vertical adjustment is achieved by a helical transmission to smoothly control the height; and a spherical hinge allows the clamping mechanism to deflect freely, adapting to non-parallel pipe conditions. 2. Two opposing arc-shaped clamping plates are used, their contours matching the pipe to ensure a large force-bearing area and uniform pressure. Built-in anti-slip pads increase friction and act as a buffer, preventing pipe slippage and surface damage. Guide rods ensure that arc-shaped clamping plates one and two move parallel and centered, distributing the clamping force evenly around the pipe circumference, effectively preventing pipe deformation caused by stress concentration, which is especially important for thin-walled pipes. 3. The horizontal adjustment adopts T-type or dovetail-type guide rails, which can effectively bear the weight of the pipeline and vibration load, prevent the sliding seat from coming off, and the stop block at the end of the hinge point rotating rod and the rotating groove form a mechanical anti-disengagement structure, ensuring that the spherical hinge will not accidentally separate under multi-directional rotation, fundamentally eliminating the hidden danger of connection failure and ensuring the stability of long-term use. 4. The clamping mechanism achieves modular quick installation and disassembly through the insertion and locking of the snap-fit ​​blocks and slots with lifting screws. This design allows for rapid replacement of corresponding clamping modules according to different pipe diameters on-site, or partial repairs when components are damaged, without disassembling the entire bracket, significantly reducing maintenance time and costs and enhancing product versatility. Both horizontal and vertical adjustments are manually operated, ensuring a smooth and controllable process without the need for specialized power tools. The clear and intuitive mechanical structure facilitates operator understanding. The robust clamping and anti-loosening design ensures that after the pipe is secured, construction personnel can safely carry out subsequent operations without worrying about the bracket's stability. This combination of reliability and ease of use significantly improves installation efficiency and reduces the risks associated with working at heights or in complex spaces. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model; Figure 2 This is an exploded view of an embodiment of the present utility model.

[0016] 1. Mounting base plate; 2. Clamping mechanism; 3. Horizontal adjustment mechanism; 4. Vertical adjustment mechanism; 5. Guide rail; 6. Sliding seat; 7. Horizontal adjustment screw; 8. Bearing seat; 9. Threaded sleeve; 10. Lifting rod; 11. Rotating handle; 12. Mounting bracket; 13. Arc-shaped clamping piece 1; 14. Arc-shaped clamping piece 2; 15. Support rod; 16. Guide rod; 17. Clamping screw; 18. Mounting seat; 19. Rotating rod; 20. Rotating hole; 21. Snap-fit ​​block; 22. Snap-fit ​​groove; 23. Anti-slip pad; 24. Stop block; 25. Slide groove; 26. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] like Figure 1 As shown, A pipe installation and fixing bracket includes a mounting base plate 1, a horizontal adjustment mechanism 3, a vertical adjustment mechanism 4, and a clamping mechanism 2. The mounting base plate 1 is fixedly connected to the wall by expansion bolts. The horizontal adjustment mechanism 3 is used to adjust the position of the pipe in the horizontal direction. The vertical adjustment mechanism 4 is used to adjust the position of the pipe in the vertical direction. The clamping mechanism 2 can clamp and fix the pipe.

[0020] The horizontal adjustment mechanism 3 is placed on the side of the mounting base plate 1 opposite to the wall. The horizontal adjustment mechanism 3 is connected to the vertical adjustment mechanism 4, and the vertical adjustment mechanism 4 is hinged to the clamping mechanism 2. The clamping mechanism 2 clamps the pipe. The horizontal adjustment mechanism 3 adjusts the horizontal position of the pipe, and the vertical adjustment mechanism 4 adjusts the vertical position of the pipe after installation. Since the vertical adjustment mechanism 4 is hinged to the clamping mechanism 2, the angle of the pipe can also be adjusted, making it easier for the pipe to adapt to the changing installation environment.

[0021] When the horizontal adjustment mechanism 3 is adjusted, the pipe will be displaced in the horizontal direction. When the vertical adjustment mechanism 4 is adjusted, the pipe will be displaced in the vertical direction. The clamping mechanism 2 can clamp and disassemble the installation.

[0022] like Figure 2 As shown, The horizontal adjustment mechanism 3 includes a pair of guide rails 5 arranged in parallel within the slide groove 26, a sliding seat 6 that slides with the guide rails 5, and a horizontal adjustment screw 7. The mounting base plate 1 is provided with a slide groove 26 for mounting the guide rails 5 and the horizontal adjustment screw 7. One end of the horizontal adjustment screw 7 is threadedly connected to the sliding seat 6, and the other end is connected to the mounting base plate 1 through a bearing seat 8. The end of the horizontal adjustment screw 7 is provided with a cross-groove adjustment head. The user can rotate the horizontal adjustment screw 7 to move the sliding seat 6, thereby changing the horizontal position of the pipe. The user can choose to manually rotate the cross-groove adjustment head or use a screwdriver to insert into the cross-groove for adjustment.

[0023] The guide rail 5 has a T-shaped or dovetail-shaped cross section, and the sliding seat 6 is provided with a precisely matching T-shaped or dovetail-shaped groove 26 to ensure smooth sliding without shaking.

[0024] The vertical adjustment mechanism 4 includes a threaded sleeve 9 vertically fixed on the sliding seat 6 and a lifting rod 10 threadedly connected to the threaded sleeve 9. The top end of the lifting rod 10 is hinged to the clamping mechanism 2. A rotating handwheel 11 is fixed to the upper end of the lifting rod 10. By rotating the rotating handwheel 11, the lifting rod 10 can be raised and lowered, thereby adjusting the vertical position of the clamping mechanism 2.

[0025] A mounting base 18 is installed on the top of the lifting rod 10. The mounting base 18 is rotatably connected to the top of the lifting rod 10. The other end of the mounting base 18 is connected to the clamping mechanism 2. The bottom of the mounting base 18 has a rotating rod 19. A stop block 25 is provided on the lower end face of the rotating rod 19. A rotating hole 20 is opened on the top of the lifting rod 10 corresponding to the rotating rod 19. The rotating hole 20 has a rotating groove that cooperates with the stop block 25, which can prevent the position of the clamping mechanism 2 from being affected when the lifting rod 10 rotates.

[0026] The mounting base 18 is spherical, and its lower end face is fixedly connected to the lifting rod 10. The upper end face and both sides of the mounting base 18 are provided with mounting surfaces to facilitate the engagement of the nut or screw end with the mounting base 18.

[0027] The clamping mechanism 2 includes a U-shaped mounting bracket 12. The mounting bracket 12 contains an arc-shaped clamping piece 13 and an arc-shaped clamping piece 14. One side of the mounting bracket 12 has a locking block 21 that connects to the mounting base 18. The end face of the mounting base 18 has a corresponding slot 22 on the locking block 21. Both the slot 22 and the locking block 21 have adjustment holes. A fixing screw 23 passes through the adjustment hole. When the fixing screw 23 is not fixed, the locking block 21 can rotate within the slot 22, changing the angle of the mounting bracket 12. After the angle is adjusted, the fixing screw 23 is fixed with a nut, thereby securing the locking block 21. The mounting bracket 12 is provided with a clamping screw 17 corresponding to the first arc-shaped clamping piece 13. The first arc-shaped clamping piece 13 is provided with a guide rod 16. The mounting bracket 12 is provided with a guide groove corresponding to the guide rod 16. The guide rod 16 is slidably connected to the guide groove. One end of the clamping screw 17 is threaded to the mounting bracket 12 and the other end abuts against the end face of the first arc-shaped clamping piece 13. The second arc-shaped clamping piece 14 is fixedly connected to the mounting bracket 12 through the support rod 15. An installation position for pipe installation is formed between the first arc-shaped clamping piece 13 and the second arc-shaped clamping piece 14. By placing the pipe in the installation position and then moving the first arc-shaped clamping piece 13 down through the screw 17, the pipe is clamped.

[0028] The inner walls of the arc-shaped clamping plate 13 and the arc-shaped clamping plate 14 are both covered with anti-slip pads 24. The contour of the anti-slip pads 24 is adapted to the outer diameter of the pipe to increase the friction between the pads and the pipe, making the pipe installation more stable.

[0029] The anti-slip pad 24 is made of an elastic material with a high coefficient of friction, such as rubber or polyurethane. The inner surface of the anti-slip pad 24 may be processed with anti-slip patterns to enhance the grip on the pipe and prevent damage to the pipe surface.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pipe mounting bracket, comprising a mounting base plate (1) and a clamping mechanism (2), wherein the mounting base plate is connected to a wall surface and the clamping mechanism (2) is connected to a pipe, characterized in that: The mounting base plate (1) is provided with a horizontal adjustment mechanism (3), a vertical adjustment mechanism (4) and a clamping mechanism (2) on one side. The horizontal adjustment mechanism (3) is connected to the mounting base plate (1), the vertical adjustment mechanism (4) is connected to the horizontal adjustment mechanism (3), and the clamping mechanism (2) is hinged to the vertical adjustment mechanism (4). The horizontal adjustment mechanism (3) includes a pair of guide rails (5) arranged parallel to each other in the slide groove (26), a sliding seat (6) that slides with the guide rails (5), and a horizontal adjustment screw (7). One end of the horizontal adjustment screw (7) is threaded to the sliding seat (6), and the other end of the horizontal adjustment screw (7) is connected to the mounting base plate (1) through a bearing seat (8). The vertical adjustment mechanism (4) includes a threaded sleeve (9) that is vertically fixed on the sliding seat (6) and a lifting rod (10) that is threadedly connected to the threaded sleeve (9). A rotating handwheel (11) is fixed at the upper end of the lifting rod (10), and the end of the lifting rod (10) is hinged to the clamping mechanism (2).

2. The pipe installation and fixing bracket according to claim 1, characterized in that: The clamping mechanism (2) includes a mounting frame (12), an arc-shaped clamping plate one (13) and an arc-shaped clamping plate two (14) placed in the mounting frame (12). The mounting frame (12) has a U-shaped cross section. The edges of the arc-shaped clamping plate one (13) and the arc-shaped clamping plate two (14) are both arc-shaped. The arc-shaped clamping plate two (14) is fixedly connected to the mounting frame (12) by a support rod (15). The arc-shaped clamping plate one (13) and the arc-shaped clamping plate two (14) are arranged opposite to each other. A guide rod (16) is fixedly connected to the outer wall of the arc-shaped clamping plate one (13). A guide groove is provided on the mounting plate for the guide rod (16) to slide. A clamping screw (17) is threaded on the mounting frame (12). The other end of the clamping screw (17) passes through the mounting frame (12) and abuts against the outer wall of the arc-shaped clamping plate one (13).

3. A pipe installation and fixing bracket according to claim 1, characterized in that: The upper end of the lifting rod (10) is provided with a mounting seat (18) rotatably connected to the lifting rod (10). The mounting seat (18) is spherical. The two side walls and the lower end face of the mounting seat (18) are provided with mounting platforms. The lower end face of the mounting seat (18) is provided with a rotating rod (19). The end of the lifting rod (10) is provided with a rotating hole (20) rotatably connected to the rotating rod (19). The other end of the mounting seat (18) is movably connected to the mounting frame (12).

4. A pipe installation and fixing bracket according to claim 2, characterized in that: The mounting bracket (12) has a snap-fit ​​block (21) on its side wall. The mounting base (18) has a corresponding snap-fit ​​slot (22) on the snap-fit ​​block (21). The snap-fit ​​block (21) is inserted into the slot (22). The mounting base (18) has an adjustment hole that passes through the snap-fit ​​block (21) and the mounting base (18) on the corresponding slot (22). The snap-fit ​​block (21) and the mounting base (18) are fixed by passing through the adjustment hole with a fixing screw (23).

5. A pipe installation and fixing bracket according to claim 2, characterized in that: The inner walls of the arc-shaped clamping plate one (13) and the arc-shaped clamping plate two (14) are both adhered with anti-slip pads (24), and the outline of the anti-slip pads (24) is adapted to the outer diameter of the pipe.

6. A pipe installation fixing bracket according to claim 1, characterized in that: The guide rail (5) has a T-shaped or dovetail-shaped cross section, and the sliding seat (6) is provided with a groove (26) that matches the guide rail (5). The groove (26) has a T-shaped or dovetail-shaped cross section.

7. A pipe installation and fixing bracket according to claim 3, characterized in that: The lower end face of the rotating rod (19) is provided with a stop (25), and the rotating hole (20) has a rotating groove that cooperates with the stop (25). The stop (25) is elastic, and the diameter of the stop (25) and the rotating groove is larger than the diameter of the rotating hole (20).

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