Pipeline fastening clamp of anti-coming-off stable voltage card

By incorporating the design of slots, convex blocks, arc holes, and arc convex strips, combined with the fine-tuning of threaded holes and support seats, the loosening problem of pipe fastening clamps under pressure fluctuations and vibrations is solved, achieving a stable connection and self-adaptive clamping, ensuring the stability and long-term operation of the pipeline system.

CN224551011UActive Publication Date: 2026-07-24JIANGSU RUIYANG ELECTRIC POWER PETROCHEM MACHINERY MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU RUIYANG ELECTRIC POWER PETROCHEM MACHINERY MFG CO LTD
Filing Date
2025-07-21
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing pipe fastening clamps are prone to loosening or falling off during use due to pressure fluctuations within the pipe, failing to effectively buffer vibrations and leading to leaks and unstable system operation.

Method used

A pipe fastening clamp with anti-detachment and pressure stabilizing features was designed. The main and auxiliary mounting rings are quickly positioned and initially engaged through the cooperation of the groove and the convex block. The connection stability is increased by the meshing connection of the arc hole and the arc convex strip. The main and auxiliary mounting rings are firmly connected through the threaded hole and the fixing bolt. With the fine adjustment of the support seat and the adjusting bolt, it can adapt to different pipe diameters and environments.

Benefits of technology

It achieves a secure connection of pipes, prevents loosening and detachment, ensures stable system operation, adapts to connection requirements of different pipe diameters, and extends service life.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224551011U_ABST
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Abstract

The utility model discloses a prevent to fall off steady voltage card's pipeline fastening clamp, the utility model discloses, including two connecting water pipes and fixed assembly, two connecting water pipes surface fixedly connected with fixed assembly, the fixed assembly is including first fixed ring, first fixed ring one side fixedly set up with second fixed ring, first fixed ring and second fixed ring inside are provided with the clamp assembly, the clamp assembly is including two main installation rings, two main installation rings opposite one side fixedly connected with two auxiliary installation rings, two main installation rings relative to the one side side ring wall surface of auxiliary installation ring all are set up with circular slot, through above -mentioned clamping groove and convex block, arc hole and arc convex strip and the design and cooperation of protection arc pad, realize convenient and prevent to fall off steady voltage and fastening fixed connection's purpose, ensure that the clamp can firmly and stably fixed connection water pipe, prevent loose and fall off, guarantee the stable operation of pipeline system.
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Description

Technical Field

[0001] This utility model relates to the technical field, and in particular to a pipe fastening clamp for preventing detachment and stabilizing pressure. Background Technology

[0002] In piping systems, the stability of pipe connections is crucial. Existing pipe clamps often become unstable during use due to pressure fluctuations within the pipe.

[0003] Loosening or even detachment of pipe clamps can lead to pipe leaks and system malfunctions. Furthermore, some clamps fail to effectively buffer against internal pipe vibrations and pressure changes, making the pipes susceptible to damage under pressure shocks, thus affecting pipe lifespan and system safety. Therefore, a new type of pipe clamp is urgently needed to solve these technical problems.

[0004] Traditional anti-detachment pressure stabilizing clamps for pipe fastening do not solve the problems of easy anti-detachment pressure stabilization and secure connection. Therefore, we propose a new type of anti-detachment pressure stabilizing clamp for pipe fastening. Utility Model Content

[0005] The purpose of this utility model is to solve the shortcomings of existing technologies in terms of easy anti-detachment pressure stabilization and tight fixed connection, and to propose a pipe fastening clamp for anti-detachment pressure stabilization.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A pipe fastening clamp for preventing detachment and stabilizing pressure includes two connecting water pipes and a fixing component. The fixing component is fixedly connected to the surface of the two connecting water pipes. The fixing component includes a first fixing ring, a second fixing ring is fixedly disposed on one side of the first fixing ring, and a clamping component is disposed inside the first fixing ring and the second fixing ring.

[0008] The clamp assembly includes two main mounting rings, and two auxiliary mounting rings are fixedly connected to the opposite side of the two main mounting rings. The side wall surface of the two main mounting rings relative to the auxiliary mounting rings is provided with an arc groove.

[0009] As a further embodiment of this utility model: two derivative arc plates are fixedly connected to one side of the two auxiliary mounting rings relative to the main mounting ring, and two sets of connecting ears are fixedly connected to both sides of the two main mounting rings and the two auxiliary mounting rings.

[0010] By setting a derivative arc plate, the contact area with the water pipe is increased, achieving a better wrapping and protection effect; the connection ear is set to facilitate the connection between the main and auxiliary mounting rings and with other components.

[0011] As a further embodiment of this utility model: a slot is provided on the opposite side of the connecting ears located on both sides of the two main mounting rings, and a convex block is fixedly connected to the opposite side of the connecting ears located on both sides of the two auxiliary mounting rings.

[0012] The design of the slot and the convex block enables quick positioning and initial engagement between the main and auxiliary mounting ring connecting ears, facilitating subsequent bolt fixing and improving installation efficiency.

[0013] As a further improvement of this utility model: threaded holes are provided at the opposite ends of the slots and opposite ends of the protrusions of the two sets of connecting ears, and the two main mounting rings and the two auxiliary mounting rings are fixedly connected by fixing bolts.

[0014] By creating threaded holes in the slots and protrusions and using fixing bolts, a firm connection is achieved between the main mounting ring and the auxiliary mounting ring, ensuring the overall structural stability of the clamp assembly and effectively securing the water pipe connection.

[0015] As a further embodiment of this utility model: three arc-shaped holes are fixedly connected to the lower surface of the inner wall of the slot, three arc-shaped protrusions are fixedly connected to the lower surface of the two derived arc plates, and protective arc-shaped pads are fixedly connected to the upper surface of the two derived arc plates.

[0016] The arc-shaped hole of the slot and the arc-shaped protrusion of the derivative arc plate cooperate with each other to achieve precise positioning and tight connection between the derivative arc plate and the slot; the protective arc pad is set to protect the surface of the water pipe and prevent it from being damaged by direct friction with the clamp assembly.

[0017] As a further embodiment of this utility model: the two main mounting rings and the two auxiliary mounting rings are connected to each other by the arcuate holes on the lower surface of the inner wall of the slot and the arcuate protrusions on the lower surface of the two derived arcuate plates.

[0018] The interlocking of the arc-shaped hole and the arc-shaped protrusion further enhances the stability of the connection between the main and auxiliary mounting rings, achieving a more reliable structural connection and enabling it to withstand greater external forces and ensure a tight water pipe connection.

[0019] As a further embodiment of this utility model: the top and bottom ends of the first and second fixed rings are provided with two sets of positioning holes, and two sets of support seats are rotatably connected inside the two sets of positioning holes. The opposite ends of the two sets of support seats are provided with arc grooves. The top and bottom ends of the two sets of support seats are respectively fixedly connected with two sets of threaded sleeves, and the bayonet ends of the two sets of threaded sleeves are movably connected with two sets of adjusting bolts.

[0020] The rotatable connection between the positioning hole and the support base allows for flexible adjustment of the support base's position; the arc groove on the support base adapts to the shape of the water pipe, achieving better support; and the combination of the threaded sleeve and adjusting bolt allows for fine-tuning of the overall height and position of the clamp assembly, adapting to different installation environments, ensuring the clamp assembly is securely installed and kept away from the ground to prevent rust.

[0021] Compared with the prior art, this utility model provides a pipe fastening clamp for preventing detachment of the pressure stabilizing clamp, which has the following beneficial effects:

[0022] 1. This utility model achieves rapid positioning and initial engagement between the main and auxiliary mounting ring connecting ears through the cooperation of the slot and the convex block. The precise positioning and tight connection between the derived arc plate and the slot are achieved through the interlocking of the arc hole on the lower surface of the inner wall of the slot and the arc protrusion on the lower surface of the derived arc plate. A protective arc pad is provided on the upper surface of the derived arc plate to protect the surface of the water pipe and prevent direct friction damage from the clamp assembly.

[0023] Through the design and coordination of the above-mentioned slots and convex blocks, arc holes and arc convex strips, and protective arc pads, the purpose of facilitating anti-loosening pressure stabilization and fastening connection is achieved, ensuring that the clamps can firmly and stably fix the water pipes, preventing loosening and falling off, and ensuring the stable operation of the pipeline system.

[0024] 2. This utility model achieves a convenient and secure connection between the main mounting ring and the auxiliary mounting ring by creating threaded holes in the groove and protrusion at opposite ends of the connecting lugs and using fixing bolts, thus facilitating the installation of the clamp assembly. Simultaneously, the tightening or loosening of the bolts in the threaded holes allows for adjustment of the clamp assembly's tightness, thereby achieving adaptive clamping of pipes of different sizes and meeting diverse pipe connection needs.

[0025] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the pipe fastening clamp of the anti-detachment pressure stabilizing clamp proposed in this utility model;

[0027] Figure 2 This is a three-dimensional structural diagram of the surfaces of the main mounting ring and the auxiliary mounting ring proposed in this utility model;

[0028] Figure 3 This is a three-dimensional structural diagram of the surfaces of the first fixing ring and the second fixing ring proposed in this utility model;

[0029] Figure 4This is a three-dimensional structural diagram of the installation between the connecting water pipe, the first fixing ring, and the second fixing ring proposed in this utility model.

[0030] In the diagram: 1. Connecting water pipe; 2. Fixing assembly; 201. First fixing ring; 202. Second fixing ring; 3. Clamp assembly; 301. Main mounting ring; 302. Auxiliary mounting ring; 303. Arc groove; 304. Derivative arc plate; 305. Connecting ear; 306. Slot; 307. Convex block; 308. Threaded hole; 309. Fixing bolt; 310. Arc hole; 311. Arc convex strip; 312. Protective arc pad; 203. Positioning hole; 204. Support base; 205. Threaded sleeve; 206. Adjusting bolt. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0032] 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.

[0033] Example: Reference Figures 1 to 4 A pipe fastening clamp for preventing detachment and stabilizing pressure is provided, comprising two connecting water pipes 1 and a fixing component 2. The fixing component 2 is fixedly connected to the surface of the two connecting water pipes 1. The fixing component 2 includes a first fixing ring 201, a second fixing ring 202 fixedly disposed on one side of the first fixing ring 201, and a clamping component 3 disposed inside the first fixing ring 201 and the second fixing ring 202.

[0034] The clamp assembly 3 includes two main mounting rings 301, and two auxiliary mounting rings 302 are fixedly connected to the opposite side of the two main mounting rings 301. The side wall surface of the two main mounting rings 301 relative to the auxiliary mounting rings 302 is provided with an arc groove 303.

[0035] Two derivative arc plates 304 are fixedly connected to one side of the two auxiliary mounting rings 302 relative to the main mounting ring 301. Two sets of connecting ears 305 are fixedly connected to both sides of the two main mounting rings 301 and the two auxiliary mounting rings 302.

[0036] A slot 306 is provided on the opposite side of the connecting ears 305 located on both sides of the two main mounting rings 301, and a convex block 307 is fixedly connected on the opposite side of the connecting ears 305 located on both sides of the two auxiliary mounting rings 302.

[0037] Both sets of connecting ears 305 have threaded holes 308 at the opposite end of the slot 306 and the opposite end of the protrusion. The two main mounting rings 301 and the two auxiliary mounting rings 302 are fixedly connected by fixing bolts 309.

[0038] The lower surface of the inner wall of the card slot 306 is fixedly connected with three arc holes 310, the lower surface of the two derived arc plates 304 is fixedly connected with three arc protrusions 311, and the upper surface of the two derived arc plates 304 is fixedly connected with a protective arc pad 312.

[0039] The two main mounting rings 301 and the two auxiliary mounting rings 302 are connected to each other by the arc hole 310 on the lower surface of the inner wall of the slot 306 and the arc protrusion 311 on the lower surface of the two derived arc plates 304.

[0040] The first fixing ring 201 and the second fixing ring 202 are provided with two sets of positioning holes 203 at their top and bottom. Two sets of support seats 204 are rotatably connected inside the two sets of positioning holes 203. The opposite ends of the two sets of support seats 204 are provided with arc grooves 303. Two sets of threaded sleeves 205 are fixedly connected to the top and bottom of the two sets of support seats 204 respectively. Two sets of adjusting bolts 206 are movably connected to the bayonet ends of the two sets of threaded sleeves 205.

[0041] In this embodiment, threaded holes are specially provided at the slot 306 and the protrusion on the connecting ear 305 of the pipe fastening clamp for the anti-detachment pressure stabilizing clamp. During installation, bolts pass through these threaded holes to tightly connect the main mounting ring 301 and the auxiliary mounting ring 302 together. This design greatly simplifies the installation process, allowing construction personnel to quickly complete the splicing of the main and auxiliary mounting rings 302 without complicated operations, significantly improving installation efficiency.

[0042] Furthermore, because the bolt can be flexibly screwed in and out of the threaded hole, construction workers can simply adjust the tightness of the clamp assembly 3 by rotating the bolt when dealing with pipes of different diameters. For example, for pipes with larger diameters, the bolt can be loosened appropriately to allow the clamp to fit; for pipes with smaller diameters, the bolt can be tightened to ensure the clamp fits snugly against the pipe. In this way, through the coordinated work of the bolt and the threaded hole, the clamp achieves adaptive clamping of pipes of different sizes, ensuring stable and secure pipe fixing in various application scenarios.

[0043] Working principle: First, the user connects the two water pipes 1 together. This step lays the foundation for subsequent fixing operations.

[0044] Next, the first fixing ring 201 and the second fixing ring 202 are placed on the surfaces of the two connected water pipes 1 that have been connected. In this way, the connected water pipes 1 are initially positioned and wrapped, providing a basic framework for the installation of the clamp assembly 3.

[0045] Subsequently, the user securely connects the main mounting ring 301 and the auxiliary mounting ring 302 using fixing bolts 309. During this process, the slots 306 on the connecting ears 305 on both sides of the main mounting ring 301 and the auxiliary mounting ring 302 engage with the convex blocks 307. The threaded holes 308 at opposite ends of the slots 306 and the convex blocks 307 allow the fixing bolts 309 to pass through, thereby achieving a stable connection between the main and auxiliary mounting rings 302 and achieving a preliminary tightening effect.

[0046] Meanwhile, the circular strips and arc-shaped holes 310 on the lower surfaces of the grooves on opposite ends of the inner walls of the main mounting ring 301 and the auxiliary mounting ring 302 are engaged with the arc-shaped protrusions 311 fixed on the lower surface of the derived arc plate 304. This engagement method further enhances the connection stability between the main and auxiliary mounting rings 302, achieving a tighter fit. Simultaneously, the protective arc-shaped pad 312 on the upper surface of the derived arc plate 304 acts as a limiter for the entire connection, preventing loosening of the fixed parts due to various external forces and ensuring the reliability of the pipeline connection.

[0047] As installation nears completion, the user uses the support base 204, which is rotatably connected to the top and bottom positioning holes 203 of the first and second fixing rings 201 and 202, and the threaded sleeve 205, which is fixedly connected to the top and bottom of the support base 204, along with the adjusting bolt 206 movably connected to the snap-fit ​​end of the threaded sleeve 205, to precisely fix the positions of the main mounting ring 301 and the auxiliary mounting ring 302. By adjusting the bolt 206 and the threaded sleeve 205, the position of the support base 204 can be finely adjusted, thereby accurately fixing the positions of the main and auxiliary mounting rings 302 and making the entire clamp assembly 3 more stable.

[0048] Finally, the clamp assembly 3 is supported by the first fixing ring 201 and the second fixing ring 202, which keeps the clamp assembly 3 away from the ground, effectively avoiding the problem of rusting due to contact with water on the ground, extending the service life of the clamp assembly 3, and ensuring that the entire pipeline fastening system can operate stably for a long time.

[0049] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pipe fastening clamp for preventing detachment and stabilizing pressure, comprising two connecting water pipes (1) and a fixing component (2), characterized in that; Two connecting water pipes (1) are fixedly connected to a fixing component (2), the fixing component (2) includes a first fixing ring (201), a second fixing ring (202) is fixedly disposed on one side of the first fixing ring (201), and a clamping component (3) is disposed inside the first fixing ring (201) and the second fixing ring (202); The clamp assembly (3) includes two main mounting rings (301), and two auxiliary mounting rings (302) are fixedly connected to the opposite side of the two main mounting rings (301). The side wall surface of the two main mounting rings (301) relative to the auxiliary mounting rings (302) is provided with an arc groove (303).

2. The pipe fastening clamp for an anti-detachment pressure stabilizing clamp according to claim 1, characterized in that; Two derivative arc plates (304) are fixedly connected to one side of the two auxiliary mounting rings (302) relative to the main mounting ring (301), and two sets of connecting ears (305) are fixedly connected to both sides of the two main mounting rings (301) and the two auxiliary mounting rings (302).

3. The pipe fastening clamp for an anti-detachment pressure stabilizing clamp according to claim 2, characterized in that; A slot (306) is provided on the opposite side of the connecting ears (305) located on both sides of the two main mounting rings (301), and a convex block (307) is fixedly connected to the opposite side of the connecting ears (305) located on both sides of the two auxiliary mounting rings (302).

4. The pipe fastening clamp for an anti-detachment pressure stabilizing clamp according to claim 3, characterized in that; Both sets of connecting ears (305) have threaded holes (308) at opposite ends of the slots (306) and opposite ends of the protrusions. The two main mounting rings (301) and the two auxiliary mounting rings (302) are fixedly connected by fixing bolts (309).

5. The pipe fastening clamp for an anti-detachment pressure stabilizing clamp according to claim 4, characterized in that; The lower surface of the inner wall of the slot (306) is fixedly connected with three arc holes (310), the lower surface of the two derived arc plates (304) is fixedly connected with three arc protrusions (311), and the upper surface of the two derived arc plates (304) is fixedly connected with protective arc pads (312).

6. The pipe fastening clamp for an anti-detachment pressure stabilizing clamp according to claim 5, characterized in that; The two main mounting rings (301) and the two auxiliary mounting rings (302) are connected to each other by the arc hole (310) on the lower surface of the inner wall of the slot (306) and the arc protrusion (311) on the lower surface of the two derived arc plates (304).

7. The pipe fastening clamp for an anti-detachment pressure stabilizing clamp according to claim 6, characterized in that; The first fixing ring (201) and the second fixing ring (202) are provided with two sets of positioning holes (203) at their top and bottom ends. Two sets of support seats (204) are rotatably connected inside the two sets of positioning holes (203). An arc groove (303) is provided at one end of each set of support seats (204). Two sets of threaded sleeves (205) are fixedly connected to the top and bottom ends of the two sets of support seats (204). Two sets of adjusting bolts (206) are movably connected to the bayonet end of each set of threaded sleeves (205).