Corrugated pipe joint assembly convenient to splice

Abstract

The utility model discloses a corrugated pipe joint assembly convenient to splice, and relates to the technical field of corrugated pipe joints. The device comprises a first corrugated pipeline, a circular ring clamp and a rotating circular ring, the rotating circular ring rotates outside the first corrugated pipeline, the circular ring clamp is fixedly connected with the rotating circular ring, and an embedded circular ring fixing assembly is fixedly installed outside the rotating circular ring. The embedded circular ring fixing assembly comprises a second corrugated pipeline, a sealing rubber ring, a fixing cylinder and a first rotating switch. According to the device, by arranging the embedded circular ring fixing assembly, the corrugated pipe can be rapidly fixed through the hoop, and the sealing performance can be improved through embedded fixing; the sealing rubber ring is used for improving sealing of the corrugated pipe, the corrugated pipe is positioned through the hoop, the sealing rubber ring is used in cooperation, it is ensured that the corrugated pipe is in good butt joint with other assemblies, and the leakage risk caused by dislocation is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bellows joint, concretely to a bellows joint assembly convenient to splice. BACKGROUND

[0002] Bellows is a common flexible pipeline, widely used in the conveying and transmission of liquid or gas. It has certain flexibility and scalability, can adapt to different working environment and application requirements, the main feature of bellows is that there is a series of corrugations on its surface, this design provides flexibility and pressure resistance. The depth and shape of the corrugation are different according to the specific application requirement, the joint assembly is the key component of connecting pipeline, pipe fitting or equipment, used for realizing the conveying, distribution and control of fluid, bellows becomes an indispensable transmission assembly in many industries due to its flexibility and adaptability. Selecting appropriate bellows type and material can effectively improve the operation efficiency and safety of equipment.

[0003] The existing bellows is inserted into the clamp at both ends when splicing, and the clamp is tightened using the clamp tool to ensure sealing, which is relatively cumbersome, although the clamp connection is relatively simple, but in some narrow space or special environment, the operation may be limited, leading to installation difficulty, aiming at the above problems, the inventor puts forward a kind of bellows joint assembly convenient to splice for solving the above problems. UTILITY MODEL CONTENT

[0004] In order to solve the problem that the existing bellows is inserted into the clamp at both ends when splicing, and the clamp is tightened using the clamp tool to ensure sealing, which is relatively cumbersome, although the clamp connection is relatively simple, but in some narrow space or special environment, the operation may be limited, leading to installation problem; the utility model aims at providing a kind of bellows joint assembly convenient to splice, by setting the embedded ring fixing assembly, the bellows can be quickly fixed by using the clamp, and the sealing property can be improved by using embedded fixing, and the sealing of bellows can be improved by using sealing rubber ring, the positioning of bellows by clamp and the cooperation of sealing rubber ring.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a kind of bellows joint assembly convenient to splice, including one wave pipe, circular ring clamp and rotating ring, the rotating ring rotates in the outside of the one wave pipe, the circular ring clamp is fixedly connected with the rotating ring, rotating ring outside fixed mounting has embedded ring fixing assembly, the embedded ring fixing assembly includes two wave pipe, sealing rubber ring, fixed cylinder and one rotating switch.

[0006] Preferably, the circular ring clamp is externally fixed with a first embedded block, the first rotating switch is externally fixed with a first threaded ring, and the first threaded ring is threadedly connected with the first embedded block.

[0007] Preferably, the circular ring clamp is externally fixed with a sealing rubber ring, the sealing rubber ring is in close contact with the second corrugated pipe, and the sealing rubber ring is in close contact with the second corrugated pipe.

[0008] Preferably, the circular ring clamp is externally fixed with a water flow baffle, the water flow baffle is embedded with the first corrugated pipe, and the water flow baffle is embedded with the second corrugated pipe.

[0009] Preferably, the fixed cylinder is externally provided with a first embedded groove, the circular ring clamp is externally provided with a positioning groove, the inner wall of the positioning groove is fixedly installed with a second embedded protrusion, and the first embedded groove is embedded with the second embedded protrusion.

[0010] Preferably, the positioning groove is in sliding connection with the fixed cylinder, the circular ring clamp is externally fixed with a first embedded block, and the first embedded block is in close contact with the rotating ring.

[0011] Preferably, the first rotating switch is rotated outside the first corrugated pipe, the circular ring clamp is in sliding connection with the first corrugated pipe, and the circular ring clamp is in sliding connection with the second corrugated pipe.

[0012] Preferably, the rotating ring is externally fixed with a positioning protruding block, the positioning protruding block is externally fixed with a fixed cylinder, and the fixed cylinder is in a plurality of groups and is in a circumferential array.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、In the utility model, through setting up the embedded ring fixing assembly, the corrugated pipe can be quickly fixed by the clamp, the sealing property can be improved by the embedded fixing, the embedded ring can provide larger and more uniform contact area, the local stress concentration is reduced, the sealing property is improved, and the leakage is prevented, when the corrugated pipe is deformed due to temperature change or pressure change, the embedded ring can better adapt to the change, and good sealing effect is maintained.

[0015] 2. The utility model discloses a fixing cylinder and a threaded ring are designed, the fixing cylinder is used for positioning the rotating ring, and the sealing rubber ring is used for improving the sealing of the corrugated pipe. The positioning of the corrugated pipe by the clamp and the cooperation of the sealing rubber ring can significantly improve the sealing, stability and reliability of the corrugated pipe system. The application of the fixing cylinder for positioning the clamp can effectively fix the position of the corrugated pipe, prevent displacement of the corrugated pipe due to vibration or pressure change during operation, and ensure good butt joint of the corrugated pipe and other components through accurate positioning, thereby reducing the risk of leakage caused by misalignment. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the ring clamp structure of the utility model.

[0019] Figure 3 It is a schematic diagram of the rotating ring structure of the utility model.

[0020] Figure 4 It is a schematic diagram of the structure at A in the utility model. Figure 3

[0021] In the figure: 1, the corrugated pipe; 101, the corrugated pipe; 2, the ring clamp; 201, the embedded block; 202, the embedded convex; 203, the sealing rubber ring; 204, the water baffle; 205, the positioning groove; 3, the rotating ring; 301, the positioning convex block; 302, the fixing cylinder; 303, the embedded groove; 304, the rotating switch; 305, the threaded ring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, not all 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 protection scope of the utility model.

[0023] Embodiment: as Figures 1-4 ​The utility model provides a corrugated pipe joint assembly convenient to splice, including one corrugated pipe 1, circular ring clamp 2 and rotating circular ring 3, rotating circular ring 3 rotates in one corrugated pipe 1's outside, circular ring clamp 2 is fixedly connected with rotating circular ring 3, and rotating circular ring 3 outside fixed mounting has inlaying circular ring fixed assembly, and inlaying circular ring fixed assembly includes two corrugated pipes 101, sealing rubber ring 203, fixed cylinder 302 and one rotating switch 304.

[0024] Circular ring clamp 2 outside fixed mounting has one inlaying block 201, one rotating switch 304 outside fixed mounting has one threaded circular ring 305, and one threaded circular ring 305 is threadedly connected with one inlaying block 201.

[0025] Through the above technical scheme, through one threaded circular ring 305 and one inlaying block 201 threadedly connected, one rotating switch 304 can be rotated to drive fixed cylinder 302 to move and fix to circular ring clamp 2.

[0026] Circular ring clamp 2 outside fixed mounting has sealing rubber ring 203, and sealing rubber ring 203 is attached with two corrugated pipes 101, and sealing rubber ring 203 is attached with two corrugated pipes 101.

[0027] Through the above technical scheme, through sealing rubber ring 203 and two corrugated pipes 101 are attached, sealing rubber ring 203 and two corrugated pipes 101 are attached, and the sealing of corrugated pipe is improved by sealing rubber ring 203, and the sealing, stability and reliability of corrugated pipe system can be significantly improved by the positioning of clamp and the cooperation of sealing rubber ring.

[0028] Circular ring clamp 2 outside fixed mounting has water baffle 204, and water baffle 204 is inlaid with one corrugated pipe 1, and water baffle 204 is inlaid with two corrugated pipes 101.

[0029] Through the above technical scheme, through water baffle 204 and two corrugated pipes 101 are inlaid, water baffle 204 and one corrugated pipe 1 are inlaid, and water baffle 204 can avoid the impact of water flow on the water pipe, and the stable flow state of fluid in the pipe can be maintained by avoiding the impact of water flow, which helps to improve the conveying efficiency and the uniformity of flow.

[0030] Fixed cylinder 302 outside is provided with one inlaying recess 303, and circular ring clamp 2 outside is provided with positioning recess 205, and two inlaying protrusions 202 are fixedly installed in the inner wall of positioning recess 205, and one inlaying recess 303 is inlaid with two inlaying protrusions 202.

[0031] By adopting the above technical scheme, through the embedding of the first embedding groove 303 and the second embedding protrusion 202, the fixed cylinder 302 can be used to fix and limit the circular ring clamp 2 and the rotating circular ring 3

[0032] The positioning groove 205 is in sliding connection with the fixed cylinder 302, and the circular ring clamp 2 is externally fixedly installed with the first embedding block 201, which is in abutment with the rotating circular ring 3.

[0033] By adopting the above technical scheme, through the abutment of the first embedding block 201 and the rotating circular ring 3, the first embedding block 201 and the first threaded circular ring 305 are threadedly connected to improve the sealing performance of the joint assembly.

[0034] The first rotating switch 304 is externally rotating in the first corrugated pipe 1, the circular ring clamp 2 is in sliding connection with the first corrugated pipe 1, the circular ring clamp 2 is in sliding connection with the second corrugated pipe 101, the rotating circular ring 3 is externally fixedly installed with the positioning protrusion block 301, the positioning protrusion block 301 is externally fixedly installed with the fixed cylinder 302, and the number of the fixed cylinder 302 is multiple and in a circumferential array.

[0035] By adopting the above technical scheme, through the multiple number of the fixed cylinder 302 and the circumferential array, the stability of the device can be increased, and the durability of the joint assembly can be improved.

[0036] Working principle: when a corrugated pipe joint assembly convenient for splicing is needed, the first corrugated pipe 1 and the second corrugated pipe 101 are both in abutment with the circular ring clamp 2, the fixed cylinder 302 is embedded with the positioning groove 205, the rotating circular ring 3 is pressed and embedded and fixed with the first embedding groove 303 through the second embedding protrusion 202, and the application of the fixed cylinder 302 for positioning the clamp can effectively fix the position of the corrugated pipe, prevent displacement of the corrugated pipe due to vibration or pressure change during operation, ensure good butt joint of the corrugated pipe with other assemblies through accurate positioning, and reduce the risk of leakage caused by misalignment;

[0037] At the same time, the first rotating switch 304 is rotated to drive the first threaded circular ring 305 to rotate, the rotating of the first threaded circular ring 305 can make the rotating circular ring 3 move towards the circular ring clamp 2, the rotating circular ring 3 is used to drive the fixed cylinder 302 to move towards the circular ring clamp 2, and finally the first corrugated pipe 1 and the second corrugated pipe 101 can be fixed with the circular ring clamp 2, and the sealing rubber ring 203 is used to improve the sealing of the corrugated pipe, the sealing rubber ring can effectively fill the gap of the corrugated pipe joint or connection, prevent leakage of liquid or gas, thereby ensuring the overall sealing performance of the system, and the good elasticity of the sealing rubber ring can absorb the vibration of the corrugated pipe during work, thereby reducing noise and improving the operation comfort of the system.

[0038] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and variations.

Claims

1. A bellows joint assembly that is easy to splice, comprising a No. 1 bellows pipe (1), a ring clamp (2) and a rotating ring (3), characterized in that: The rotating ring (3) rotates outside the first corrugated pipe (1), the ring clamp (2) is fixedly connected to the rotating ring (3), and a chimeric ring fixing assembly is fixedly installed on the outside of the rotating ring (3), and the chimeric ring fixing assembly includes a second corrugated pipe (101), a sealing rubber ring (203), a fixed cylinder (302) and a first rotating switch (304).

2. A corrugated pipe joint assembly that is easy to splice according to claim 1, characterized in that: A No. 1 interlocking block (201) is fixedly mounted on the outside of the annular clamp (2), and a No. 1 threaded ring (305) is fixedly mounted on the outside of the No. 1 rotary switch (304), wherein the No. 1 threaded ring (305) is threadedly connected to the No. 1 interlocking block (201).

3. The corrugated pipe joint assembly that is easy to splice according to claim 1, characterized in that: A sealing rubber ring (203) is fixedly installed on the outside of the annular clamp (2), and the sealing rubber ring (203) is in close contact with the second corrugated pipe (101). The sealing rubber ring (203) is in close contact with the second corrugated pipe (101).

4. The corrugated pipe joint assembly that is easy to splice according to claim 1, characterized in that: A water flow baffle (204) is fixedly mounted on the outside of the annular clamp (2), the water flow baffle (204) is engaged with the first corrugated pipe (1), and the water flow baffle (204) is engaged with the second corrugated pipe (101).

5. The corrugated pipe joint assembly that is easy to splice according to claim 1, characterized in that: The fixed cylinder (302) is provided with a first interlocking groove (303) on the outside, the annular clamp (2) is provided with a positioning groove (205) on the outside, a second interlocking protrusion (202) is fixedly installed on the inner wall of the positioning groove (205), and the first interlocking groove (303) is interlocked with the second interlocking protrusion (202).

6. The corrugated pipe joint assembly that is easy to splice according to claim 5, characterized in that: The positioning groove (205) is slidably connected to the fixed cylinder (302), and a No. 1 interlocking block (201) is fixedly installed on the outside of the annular clamp (2), and the No. 1 interlocking block (201) is fitted with the rotating ring (3).

7. The corrugated pipe joint assembly that is easy to splice according to claim 1, characterized in that: The number one rotary switch (304) rotates outside the number one corrugated pipe (1), the annular clamp (2) is slidably connected to the number one corrugated pipe (1), and the annular clamp (2) is slidably connected to the number two corrugated pipe (101).

8. The corrugated pipe joint assembly that is easy to splice according to claim 1, characterized in that: A positioning protrusion (301) is fixedly installed on the outside of the rotating ring (3), and a fixed cylinder (302) is fixedly installed on the outside of the positioning protrusion (301). The number of the fixed cylinders (302) is multiple groups and is arranged in a circular array.

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