Fixing clamp for air conditioning piping system
By using the magnetic inserts of the fixed half-clamp and the outer half-clamp, and the spiral connection of the bevel gear set, the problem of pipe clamps easily slipping off in the air conditioning piping system is solved, achieving stable pipe fixation and improved safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI YUANZHI PRECISION TECHNOLOGY CO LTD
- Filing Date
- 2025-10-13
- Publication Date
- 2026-07-28
AI Technical Summary
In existing air conditioning piping systems, the open structure on both sides of the fixed end of the pipe clamp makes the pipes prone to slipping after long-term use, affecting the pipe distribution and safety.
The fixed half-clamp and the external half-clamp are engaged by a magnetic strip, and the third bevel gear set is driven by the second handle to output the operation, so that the positioning threaded rod is helically connected with the threaded groove to form a closed structure to prevent the pipeline from falling.
It effectively prevents pipelines from falling, improving the safety and stability of the equipment.
Smart Images

Figure CN224566872U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of air conditioning pipeline positioning technology, specifically to fixing pipe clamps for air conditioning pipeline systems. Background Technology
[0002] As a crucial component of any air conditioning system, the performance of the air conditioning piping system directly impacts the overall operating efficiency. Various types of air conditioning piping systems are available on the market, such as air-cooled, water-cooled, and multi-split central air conditioning systems, each suitable for different applications. Understanding the advantages and disadvantages of different systems and the characteristics of various brands is essential for selecting and applying air conditioning piping systems. This ensures that the appropriate air conditioning system is chosen based on actual needs, while also ensuring the proper layout and positioning of the piping system, which positively influences the efficiency and comfort of air conditioning operation.
[0003] In the field of pipe clamping, CN202211141584.5 provides a detection system for pipe installation in refrigeration and air conditioning production, which relates to the field of air conditioning pipe detection technology. It solves the problem that when an air conditioning pipe detection system detects a leak in the air conditioning pipe, it cannot point out the location of the leak, and that different models of air conditioners have different internal pipe structures, which makes it inconvenient for workers to fix the pipes. However, in the prior art, during the clamping process, because the fixed ends of the pipe clamp have an open structure on both sides, the pipe is prone to slipping off during clamping and positioning and after long-term use, affecting the distribution and safety of the pipes. Utility Model Content
[0004] The purpose of this invention is to provide a fixing clamp for air conditioning piping systems to solve the problems mentioned in the background art.
[0005] By adopting the above technical solution, after the fixed half-clamp engages with the magnetic insert through the outer half-clamp, the second handle outputs and drives the third bevel gear set to output and run, so that the positioning threaded rod and the threaded groove are helically connected. This makes the engagement point of the fixed half-clamp and the outer half-clamp form a closed structure, which can effectively prevent the pipeline from falling, thereby improving the safety of the equipment.
[0006] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: a fixed pipe clamp for an air conditioning pipeline system, including an assembly assembly and a swing adjustment mechanism. The inner front end of the assembly assembly is provided with a bolt-fitted angle adjustment component, and the inner front end of the angle adjustment component is provided with a swing adjustment mechanism, and the outer end of the swing adjustment mechanism is provided with a pipe clamping component. The swing adjustment mechanism includes a rotary motor, a limiting shaft seat, a connecting frame, a grooved plate, a built-in motor, a second bevel gear set, a telescopic threaded rod, a sliding base, and a damping shaft bracket. The limiting shaft seat, which connects to the output end of the rotary motor, is provided on the inner side of the front end of the engaging convex plate. The grooved plate is connected to one side of the limiting shaft seat by a connecting frame bolt. The second bevel gear set, which connects to the output end of the built-in motor, is provided inside the grooved plate. The output end of the second bevel gear set is provided with a telescopic threaded rod. The outer end of the telescopic threaded rod is provided with a sliding base, and the outer side of the sliding base is provided with a damping shaft bracket.
[0007] In a preferred embodiment of the present invention, the slotted disk has a square slotted structure with four sets of annular arrays distributed in a square pattern, and the second bevel gear set is specifically a meshing of four sets of bevel gears arranged in annularly with the central bevel gear as the center.
[0008] In a preferred embodiment of this utility model, the assembly component includes a wall panel, wall bolts, a bracket, a front-mounted chassis, and a shield. The inner sides of the wall panel are connected to the installation position by wall bolts, and the outer side of the middle of the wall panel is fixedly connected to the front-mounted chassis with the shield mounted on the top by a bracket.
[0009] In a preferred embodiment of this utility model, the angle adjustment component includes an assembly shaft seat, a first bevel gear set, a first handle, a rotating shaft, and a locking protrusion. The front end of the front housing is provided with a bolt-fitted assembly shaft seat. The rear part of the assembly shaft seat is provided with a first bevel gear set connected to the output end of the first handle. Specifically, the first bevel gear set consists of two sets of bevel gears meshing together. The front end of the assembly shaft seat is provided with a rotating shaft connected to the output end of the first bevel gear set, and the front end of the rotating shaft is provided with a locking protrusion.
[0010] In a preferred embodiment of the present invention, the pipeline clamping component includes a rear support housing, a fixed half clamp, a second handle, and a third bevel gear set. The front end of the damping shaft frame is provided with a rear support housing, and the outer side of the rear support housing is provided with a fixed half clamp. The interior of the rear support housing is provided with a third bevel gear set that connects to the output end of the second handle.
[0011] In a preferred embodiment of the present invention, the pipeline clamping component further includes a positioning threaded rod, a threaded groove, an outer clamping half-clamp, and a magnetic insert. The output end of the third bevel gear set is provided with a positioning threaded rod, and the outer end of the positioning threaded rod is provided with a threaded groove. An outer clamping half-clamp for installing the magnetic insert is provided on the outer side of the threaded groove.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: the fixed pipe clamp of the air conditioning pipeline system uses a fixed half clamp to engage with the magnetic insert through an outer half clamp, so that after the second handle is output and runs, it drives the third bevel gear set to output and run, and the positioning threaded rod and the threaded groove are spirally connected. This makes the engagement point of the fixed half clamp and the outer half clamp form a closed structure, which can effectively prevent the pipeline from falling, thereby improving the safety of the equipment. Attached Figure Description
[0013] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the present invention viewed from below; Figure 3 This is a schematic diagram of the angle adjustment component of this utility model; Figure 4 This is a schematic diagram of the swing adjustment mechanism of this utility model; Figure 5 This is a three-dimensional structural diagram of the pipe clamping component of this utility model; Figure 6 This is a three-dimensional structural diagram of the second handle and the third bevel gear set of this utility model.
[0014] In the diagram: 1. Assembly components; 101. Wall panel; 102. Wall bolt; 103. Bracket; 104. Front housing; 105. Cover plate; 2. Angle adjustment components; 201. Assembly bearing; 202. First bevel gear set; 203. First handle; 204. Rotating shaft; 205. Engaging convex plate; 3. Swinging adjustment mechanism; 301. Rotary motor; 302. Limiting bearing; 303. Connecting frame; 304. Groove; 305. Built-in motor; 306. Second bevel gear set; 307. Telescopic threaded rod; 308. Sliding base; 309. Damping shaft frame; 4. Pipe clamping components; 401. Rear housing; 402. Fixed half clamp; 403. Second handle; 404. Third bevel gear set; 405. Positioning threaded rod; 406. Threaded groove; 407. External clamping half clamp; 408. Magnetic insert. Detailed Implementation
[0015] 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.
[0016] Please see Figures 1-6The present invention provides a technical solution: a fixed pipe clamp for an air conditioning pipe system, including an assembly component 1 and a swing adjustment mechanism 3. An angle adjustment component 2 with a bolt sleeve is provided on the inner side of the front end of the assembly component 1, and a swing adjustment mechanism 3 is provided on the inner side of the front end of the angle adjustment component 2, and a pipe clamping component 4 is provided on the outer end of the swing adjustment mechanism 3. The swing adjustment mechanism 3 includes a rotary motor 301, a limiting shaft seat 302, a connecting frame 303, a grooved plate 304, a built-in motor 305, a second bevel gear set 306, a telescopic threaded rod 307, a sliding base 308, and a damping shaft bracket 309. The limiting shaft seat 302, which is connected to the output end of the rotary motor 301, is provided on the inner side of the front end of the engaging protrusion 205. The grooved plate 304 is bolted to one side of the limiting shaft seat 302 through the connecting frame 303. The second bevel gear set 306, which is connected to the output end of the built-in motor 305, is provided inside the grooved plate 304. The output end of the second bevel gear set 306 is provided with a telescopic threaded rod 307. The outer end of the telescopic threaded rod 307 is provided with a sliding base 308. The outer side of the sliding base 308 is provided with a damping shaft bracket 309.
[0017] The slotted disk 304 has a square slotted structure with four sets of annular arrays. The second bevel gear set 306 is specifically a meshing of four sets of bevel gears arranged in annularly with the central bevel gear as the center.
[0018] In this embodiment, the output of the rotary motor 301 drives the slotted plate 304 to rotate through the limiting shaft seat 302 and the connecting frame 303, which is used to change the horizontal position of the pipeline clamping component 4. The built-in motor 305 drives the second bevel gear set 306, which has four sets of bevel gears meshing in a ring around the central bevel gear, thereby driving the telescopic threaded rod 307 to extend and retract, thereby adjusting the position of the sliding base 308 and the damping shaft frame 309, and realizing precise adjustment of the pipeline distribution.
[0019] Assembly component 1 includes a wall panel 101, wall bolts 102, bracket 103, front enclosure 104, and shield 105. The inner sides of the wall panel 101 are connected to the installation position by the wall bolts 102, and the outer side of the middle part of the wall panel 101 is fixedly connected to the front enclosure 104 with the shield 105 mounted on the top by the bracket 103.
[0020] In this embodiment, the wall panel 101 is first fixed to the installation position, such as the wall, by the wall bolts 102. Then, the front chassis 104 is fixed to the wall panel 101 by the bracket 103. Finally, the shield 105 is installed to protect the internal components.
[0021] The angle adjustment component 2 includes an assembly bearing 201, a first bevel gear set 202, a first handle 203, a rotating shaft 204, and a locking protrusion 205. The front end of the front housing 104 is provided with a bolt-fitted assembly bearing 201. The rear of the assembly bearing 201 is provided with a first bevel gear set 202 that connects to the output end of the first handle 203. Specifically, the first bevel gear set 202 consists of two sets of bevel gears meshing together. The front end of the assembly bearing 201 is provided with a rotating shaft 204 that connects to the output end of the first bevel gear set 202, and the front end of the rotating shaft 204 is provided with a locking protrusion 205.
[0022] In this embodiment, based on the distribution of the air conditioning pipes, the first handle 203 can be rotated to drive the two sets of bevel gears in the first bevel gear set 202 to mesh and rotate, thereby driving the rotating shaft 204 and the engaging convex plate 205 to rotate, adjusting the overall angle of the swing adjustment mechanism 3 to adapt to the pipe fixing requirements in different directions.
[0023] The pipe clamping component 4 includes a rear housing 401, a fixed half clamp 402, a second handle 403, and a third bevel gear set 404. The front end of the damping shaft bracket 309 is provided with the rear housing 401, and the fixed half clamp 402 is provided on the outer side of the rear housing 401. The interior of the rear housing 401 is provided with the third bevel gear set 404 connected to the output end of the second handle 403.
[0024] In this embodiment, when positioning and clamping are required, the third bevel gear set 404 is rotated by rotating the second handle 403, which in turn drives the positioning threaded rod 405 to rotate in the threaded groove 406, thereby making the fixed half clamp 402 and the outer clamp 407 achieve the final threaded connection, thus achieving the effect of pipeline positioning.
[0025] The pipe clamping component 4 also includes a positioning threaded rod 405, a threaded groove 406, an outer clamping half-clamp 407, and a magnetic insert 408. The output end of the third bevel gear set 404 is provided with a positioning threaded rod 405, and the outer end of the positioning threaded rod 405 is provided with a threaded groove 406. The outer clamping half-clamp 407 for installing the magnetic insert 408 is provided on the outer side of the threaded groove 406.
[0026] In this embodiment, when pipe clamping is required, the outer clamp 407 is used in conjunction with the magnetic insert 408 to be inserted into the groove at the outer end of the fixed clamp 402, so that the positioning threaded rod 405 is aligned with the threaded groove 406, and the pipe is placed between the fixed clamp 402 and the outer clamp 407.
[0027] The working principle of the fixed pipe clamp of the air conditioning pipe system is as follows: First, the wall plate 101 is fixed to the installation position, such as the wall, by the wall bolts 102. Then, the front unit 104 is fixed to the wall plate 101 by the bracket 103. Finally, the shield 105 is installed to protect the internal components. According to the distribution of the air conditioning pipes, the first handle 203 is rotated to drive the two sets of bevel gears in the first bevel gear set 202 to mesh and rotate, thereby driving the rotating shaft 204 and the engaging convex plate 205 to rotate, adjusting the overall angle of the swing adjustment mechanism 3 to adapt to the pipe fixing requirements in different directions. The output of the rotary motor 301 drives the slotted plate 304 to rotate through the limit shaft seat 302 and the connecting frame 303, which is used to change the horizontal position of the pipe clamping component 4. The built-in motor 305 drives the second bevel gear set 306. The bevel gear set has four sets of bevel gears arranged in a ring around the central bevel gear. These meshing gears drive the telescopic threaded rod 307 to extend and retract, thereby adjusting the position of the sliding base 308 and the damping shaft 309 to achieve precise adjustment of the pipeline distribution. When positioning and clamping are required, rotating the second handle 403 drives the third bevel gear set 404 to rotate, which in turn drives the positioning threaded rod 405 to rotate in the threaded groove 406. This allows the fixed half-clamp 402 and the outer half-clamp 407 to achieve final threaded connection, thus achieving the effect of pipeline positioning. When pipeline clamping is required, the outer half-clamp 407 is used in conjunction with the magnetic insert 408, which is inserted into the groove at the outer end of the fixed half-clamp 402. This aligns the positioning threaded rod 405 with the threaded groove 406, allowing the pipeline to be placed between the fixed half-clamp 402 and the outer half-clamp 407.
[0028] 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.
Claims
1. A fixing clamp for an air conditioning piping system, comprising an assembly assembly (1) and a swing adjustment mechanism (3), characterized in that: The assembly component (1) is provided with a bolt-fitted angle adjustment component (2) on the inner side of its front end, and a swing adjustment mechanism (3) is provided on the inner side of its front end, and a pipe clamping component (4) is provided on the outer end of the swing adjustment mechanism (3). The swing adjustment mechanism (3) includes a rotary motor (301), a limiting shaft seat (302), a connecting frame (303), a slotted plate (304), a built-in motor (305), a second bevel gear set (306), a telescopic threaded rod (307), a sliding base (308), and a damping shaft frame (309). The inner side of the front end of the engaging convex plate (205) is provided with a limiting shaft seat (302) that connects to the output end of the rotary motor (301). One side of the limiting shaft seat (302) is bolted to the slotted plate (304) through the connecting frame (303). The inside of the slotted plate (304) is provided with a second bevel gear set (306) that connects to the output end of the built-in motor (305). The output end of the second bevel gear set (306) is provided with a telescopic threaded rod (307). The outer end of the telescopic threaded rod (307) is provided with a sliding base (308). The outer side of the sliding base (308) is provided with a damping shaft frame (309).
2. The fixing clamp for the air conditioning piping system according to claim 1, characterized in that: The slotted disk (304) has a square slotted structure with four sets of annular arrays. The second bevel gear set (306) is specifically a meshing of four sets of bevel gears with the central bevel gear as the center and annularly distributed.
3. The fixing clamp for the air conditioning piping system according to claim 1, characterized in that: The assembly component (1) includes a wall panel (101), wall bolts (102), bracket (103), front enclosure (104), and shield (105). The inner sides of the wall panel (101) are connected to the installation position by the wall bolts (102), and the outer side of the middle part of the wall panel (101) is fixedly connected to the front enclosure (104) with the shield (105) mounted on the top by the bracket (103).
4. The fixing clamp for the air conditioning piping system according to claim 3, characterized in that: The angle adjustment component (2) includes an assembly bearing (201), a first bevel gear set (202), a first handle (203), a rotating shaft (204), and a locking protrusion (205). The front end of the front housing (104) is provided with a bolt-assembled assembly bearing (201). The rear part of the assembly bearing (201) is provided with a first bevel gear set (202) connected to the output end of the first handle (203). Specifically, the first bevel gear set (202) consists of two sets of bevel gears meshing together. The front end of the assembly bearing (201) is provided with a rotating shaft (204) connected to the output end of the first bevel gear set (202), and the front end of the rotating shaft (204) is provided with a locking protrusion (205).
5. The fixing clamp for the air conditioning piping system according to claim 1, characterized in that: The pipeline clamping component (4) includes a rear support housing (401), a fixed half clamp (402), a second handle (403), and a third bevel gear set (404). The front end of the damping shaft bracket (309) is provided with the rear support housing (401), and the outer side of the rear support housing (401) is provided with the fixed half clamp (402). The interior of the rear support housing (401) is provided with the third bevel gear set (404) connected to the output end of the second handle (403).
6. The fixing clamp for the air conditioning piping system according to claim 5, characterized in that: The pipe clamping component (4) also includes a positioning threaded rod (405), a threaded groove (406), an outer clamp (407), and a magnetic insert (408). The output end of the third bevel gear set (404) is provided with a positioning threaded rod (405), and the outer end of the positioning threaded rod (405) is provided with a threaded groove (406). The outer side of the threaded groove (406) is provided with an outer clamp (407) for installing the magnetic insert (408).