CN220168879U - Water leakage preventing device for pipeline - Google Patents

Abstract

The utility model provides a pipeline anti-leakage device, which relates to the technical field of pipeline maintenance devices and includes a pipe body. Openings are provided on both sides of the pipe body, and a pull ring is installed at the opening on one side. A rotating mechanism is installed on one side of the pull ring, a connecting rod is installed on one side of the rotating mechanism, a closing mechanism is installed on one side of the connecting rod, and a set of guide mechanisms is provided inside the tube body , a pull ring 2 is installed at the opening on the other side of the pipe body, a rotation mechanism 2 is installed on one side of the pull ring 2, and a pull ring 3 is installed on one side of the rotation mechanism 2; this device can quickly move to It covers the leakage of the water pipe and can be firmly fixed on the water pipe. It will not cause the device to shift due to excessive water pressure. It is simple to operate and does not need to carry tools, which greatly increases the waterproofing. efficiency.

Description

A kind of pipeline anti-leakage device

Technical field

The utility model belongs to the technical field of pipeline maintenance devices, and more specifically, to a pipeline anti-leakage device.

Background technique

Pipes are devices connected by pipes, pipe connectors and valves for transporting gases, liquids or fluids with solid particles. Usually, the fluid flows from the high pressure to the low pressure of the pipeline after being pressurized by blowers, compressors, pumps, boilers, etc. It can also be transported by the fluid's own pressure or gravity. Pipes are widely used, mainly used in water supply, drainage, Heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial installations.

Based on the above, the inventor found that there is the following problem: in the process of using the general pipeline, the pipeline may be damaged due to the influence of various external factors, causing the pipeline to be damaged and leaking. During the process of repairing the pipeline, it is impossible to carry it with you. Replacement of pipes and tools, and if there is a slight leak somewhere in the pipe, replacing the pipe will not only be time-consuming and labor-intensive, but also extremely inconvenient to operate, affecting normal demand, and will also increase the loss of manpower.

Therefore, in view of this, we study and improve the existing structure and deficiencies to provide a pipeline anti-leakage device in order to achieve a more practical purpose.

Utility model content

The purpose and efficacy of a pipeline anti-leakage device of this utility model are achieved by the following specific technical means:

A pipe anti-leakage device includes a pipe body. Openings are provided on both sides of the pipe body. A pull ring is installed at the opening on one side. A rotating mechanism is installed on one side of the pull ring. A connecting rod is installed on one side of the rotating mechanism, and a closing mechanism is installed on one side of the connecting rod. A set of guide mechanisms is provided inside the pipe body, and the opening on the other side of the pipe body is installed. Pull ring two, a rotation mechanism two is installed on one side of the pull ring two, and a pull ring three is installed on one side of the rotation mechanism two.

Further, the rotation mechanism I includes a rotation shaft I, the rotation shaft I is installed through the frame body I, and the frame body I is provided with threads.

Further, the closing mechanism includes a cover body, a rubber lining is installed on one side of the cover body, three pull rings are installed on both sides of the cover body, and the cover body is made of plastic material.

Further, the guide mechanism includes a second frame, a spring is provided inside the second frame, a limit block is installed at the bottom of the spring, and a connecting rod is installed at the bottom of the limit block. The connecting rod The bottom end of the second is equipped with rollers.

Further, the rotating mechanism 2 includes a rotating shaft 2, a pull ring 3 is installed on one side of the rotating shaft 2, the rotating shaft 2 penetrates into the mounting frame 3, and the inside of the frame 3 is provided with threads. ,

Further, a steel wire rope is installed and connected between the second pull ring and the third pull ring.

Compared with the existing technology, the utility model has the following beneficial effects:

In this utility model, through the cooperation of the pull ring one and the rotating shaft one, the closing mechanism can be pushed forward to the leakage point of the water pipe, and at the same time, it can be tightened to avoid being weak and causing water seepage; through the cooperation of the spring and the limit block, the connection The cooperation between the rod two and the roller can always keep the water pipe in the center; through the cooperation between the pull ring three and the rotating shaft two, the pull ring two can be rotated outward. At the same time, there are threads inside the frame three, which can prevent it from sliding easily. ; By tightening the pull ring three through the steel wire, the pull ring three and the pull ring two can be tightened and fixed, so that the rubber lining can fit more tightly to the leakage area, and at the same time, it will not be affected by the water pressure at the leakage area. Too high will cause the cover to shift outward.

Description of drawings

Figure 1 is a three-dimensional schematic diagram of a pipeline anti-leakage device according to the present invention.

Figure 2 is a schematic cross-sectional plan view of a pipeline anti-leakage device according to the present invention.

In the figure, the corresponding relationship between the component names and the drawing numbers is:

1. Pipe body; 2. Pull ring one; 3. Rotating shaft one; 4. Connecting rod one; 5. Cover body; 6. Rubber lining; 7. Frame three; 8. Pull ring four; 9. Frame two ; 10. Spring; 11. Limit block; 12. Connecting rod two; 13. Roller; 14. Wire rope; 15. Pull ring two; 16. Frame one; 17. Rotating shaft two; 18. Pull ring three.

Detailed ways

The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

In the description of the present utility model, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" ", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. It is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be construed as a limitation of the present invention. Furthermore, the terms "first," "second," "third," etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise clearly stated and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection, or Integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example:

As shown in Figure 1 to Figure 2:

The utility model provides a pipeline anti-leakage device, which includes a pipe body 1. Openings are provided on both sides of the pipe body 1. A pull ring 2 is installed at the opening on one side. The pull ring 2 is A rotating mechanism 1 is installed on one side, a connecting rod 4 is installed on one side of the rotating mechanism 1, a closing mechanism is installed on one side of the connecting rod 4, and a set of guide mechanisms is provided inside the tube body 1. A second pull ring 15 is installed at the opening on the other side of the tube body 1. A second rotating mechanism is installed on one side of the second pull ring 15, and a third pull ring 18 is installed on one side of the second rotating mechanism.

Among them, the first rotating mechanism includes a rotating shaft 3. The rotating shaft 3 is installed through the frame 16. The frame 16 is provided with threads. Through the connection between the pull ring 2 and the rotating shaft 3 Cooperating, the closing mechanism can be pushed forward to the leakage point of the water pipe, and it can be tightened at the same time to avoid being weak and causing water seepage.

Wherein, the closing mechanism includes a cover body 5, a rubber lining 6 is installed on one side of the cover body 5, and pull rings 48 are installed on both sides of the cover body 5. The cover body 5 is made of a plastic material. .

Wherein, the guide mechanism includes a frame 2 9 , a spring 10 is provided inside the frame 9 , a limiting block 11 is installed at the bottom of the spring 10 , and a connecting rod 2 is installed at the bottom of the limiting block 11 12. The bottom end of the connecting rod 12 is equipped with a roller 13. Through the cooperation of the spring 10 and the limiting block 11, the cooperation between the connecting rod 12 and the roller 13 can always keep the water pipe in the center position.

Among them, the second rotating mechanism includes a rotating shaft 17, a pull ring 18 is installed on one side of the rotating shaft 17, the rotating shaft 17 penetrates the installation frame 37, and the internal structure of the frame 37 is There are threads. Through the cooperation of the pull ring three 18 and the rotating shaft two 17, the pull ring two 15 can be rotated outward. At the same time, the frame three 7 is provided with threads inside, which can prevent it from sliding easily.

Among them, a steel wire rope 14 is installed in the middle of the pull ring 15 and the pull ring 4 8. By tightening the pull ring 3 18 through the steel wire rope 14, the pull ring 4 8 and the pull ring 2 15 can be tightened and fixed, so that they can be tightened. The rubber lining 6 can fit more tightly to the leakage point, and at the same time, the cover body 5 will not be deflected outward due to excessive water pressure at the leakage point.

The specific usage and function of this embodiment:

In this utility model, firstly, the anti-leakage device is pre-embedded on the pipe when installing the pipe. At the same time, guide mechanisms are installed on the upper and lower sides of the device, so that the device can always keep the water pipe at the center of the device. When there is a leak somewhere in the pipe, you can move the device to the leakage point, and at the same time twist the pull ring 12 to push the cover 5 and the rubber lining 6 inward to the leakage point to cover it, and then twist the pull ring 318 The pull ring 2 15 can be driven, thereby twisting the wire rope 14 to drive the pull ring 4 8 so that the cover body 5 can be more firmly attached to the leakage point, and after being fixed, it will not be easily deflected due to excessive water pressure, which is greatly Improved waterproofing efficiency.

The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention and design various embodiments with various modifications as are suited to the particular use.

Claims (6)

1. The utility model provides a pipeline leak protection water device, includes body (1), its characterized in that: the utility model discloses a novel pipe fitting structure, including body (1), rotary mechanism, coupling rod, closing mechanism, guiding mechanism, pull ring second (15) are installed to the opposite side opening part of body (1), rotary mechanism second (15) are installed to one side trompil department, rotary mechanism first (2) is installed to one side of pull ring, coupling rod first (4) are installed to one side of rotary mechanism first, closing mechanism is installed to one side of coupling rod first (4), the inside of body (1) is equipped with a set of guiding mechanism, pull ring third (18) are installed to one side of rotary mechanism second (15).

2. The plumbing leak-proof apparatus of claim 1, wherein: the first rotating mechanism comprises a first rotating shaft (3), the first rotating shaft (3) is installed in the first frame body (16) in a penetrating mode, and threads are arranged in the first frame body (16).

3. The plumbing leak-proof apparatus of claim 1, wherein: the closing mechanism comprises a cover body (5), a rubber lining (6) is arranged on one side of the cover body (5), four pull rings (8) are arranged on two sides of the cover body (5), and the cover body (5) is made of a molding material.

4. The plumbing leak-proof apparatus of claim 1, wherein: the guide mechanism comprises a second frame body (9), a spring (10) is arranged in the second frame body (9), a limiting block (11) is arranged at the bottom of the spring (10), a second connecting rod (12) is arranged at the bottom of the limiting block (11), and a roller (13) is arranged at the bottom end of the second connecting rod (12).

5. The plumbing leak-proof apparatus of claim 1, wherein: the second rotating mechanism comprises a second rotating shaft (17), a third pull ring (18) is arranged on one side of the second rotating shaft (17), the second rotating shaft (17) penetrates through the third frame (7), and threads are arranged in the third frame (7).

6. The plumbing leak-proof apparatus of claim 1, wherein: and a steel wire rope (14) is arranged between the second pull ring (15) and the fourth pull ring (8).