CN217634568U

CN217634568U - Online leak repairing structure for pipeline

Info

Publication number: CN217634568U
Application number: CN202221666618.8U
Authority: CN
Inventors: 刘立甲; 林建锐; 宋巍; 李霜竞
Original assignee: Zhuhai Xinyingchuang Energy Technology Co ltd
Current assignee: Zhuhai Xinyingchuang Energy Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-21
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a pipeline online mending-leakage structure in pipeline maintenance technical field, including U type mounting panel, U type mounting bracket is all installed to the inside top and the bottom of U type mounting panel, one side inner wall central point of U type mounting panel puts and installs the arc installation piece, mending-leakage mechanism includes the installing component and compresses tightly the part, the installing component is connected with U type mounting panel, it is connected with the installing component to compress tightly the part, the installing component includes the fixed plate, the surperficial central point of fixed plate puts set up threaded hole, it includes screw rod B to compress tightly the part, screw rod B installs in the inside of screw hole, and the effectual realization is gone on online mending-leakage under the condition of not closing the valve and is handled to the result of use has been improved.

Description

Online leak repairing structure for pipeline

Technical Field

The utility model relates to a pipeline maintenance technical field specifically is a pipeline structure of mending leakage on line.

Background

A pipe is a device for conveying a gas, a liquid or a fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, and generally, the fluid is pressurized by a blower, a compressor, a pump, a boiler and the like, flows from a high pressure position to a low pressure position of the pipe, and can also be conveyed by using the pressure or gravity of the fluid. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

The existing pipeline online leak repairing structure has the following defects: the pipeline divide into metal pipeline and plastic conduit, because metal pipeline receives under the corruption of humid gas or liquid for a long time, produces the condition of gas leakage or damage easily and takes place, when carrying out the benefit leak in-process to metal pipeline, need carry out the valve to the metal pipeline of its use and close, just can the benefit leak and handle, can't accomplish to carry out the benefit leak under the condition of not closing, simultaneously under the pipe wall corrosion state, does not erase it to the corruption part, influences the benefit leak and handles easily.

Therefore, it is necessary to develop an online leakage repairing structure for pipelines.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an online mending-leakage structure of pipeline, through being equipped with arc frosting, with arc frosting collocation spring, make U type mounting panel rotate round the pipe wall, arc frosting is polished the processing to the pipe wall, avoid pipe wall corrosion part not to clear up and influence the mending-leakage and handle, through being equipped with arc installation piece and mending-leakage mechanism, mechanism setting one side at U type mounting panel will mend leakage, make U type mounting panel build on the pipe wall that needs the mending-leakage part, and rotate and look for pipe wall gas leakage or the part that leaks, gas leakage part is carried out the shutoff by arc installation piece collocation welding metal sheet, it has the effect of compressing tightly through utilizing mending-leakage mechanism, make mending-leakage mechanism compress tightly the clearance between arc installation piece and the pipe wall, again weld the shutoff processing to the welding metal sheet, the effectual realization is carried out online mending-leakage under the condition of not closing the valve and is handled, thereby the result of use has been improved, the problem that can's online mending-leakage under the condition of irrelevant closing valve can's of pipeline can's in the background art is proposed in order to solve above-mentioned.

In order to achieve the above object, the utility model provides a following technical scheme: a pipeline online leakage repairing structure comprises a U-shaped mounting plate, wherein U-shaped mounting frames are mounted at the top end and the bottom end of the inside of the U-shaped mounting plate, an arc-shaped mounting block is mounted at the center of the inner wall of one side of the U-shaped mounting plate, and a leakage repairing mechanism is mounted on the outer wall of one side of the U-shaped mounting plate;

the leakage repairing mechanism comprises a mounting part and a pressing part, the mounting part is connected with the U-shaped mounting plate, the pressing part is connected with the mounting part, the mounting part comprises a fixing plate, a threaded hole is formed in the center of the surface of the fixing plate, the pressing part comprises a screw rod B, and the screw rod B is mounted inside the threaded hole.

Preferably, mounting hole A has all been seted up to the surperficial both sides of U type mounting bracket, mounting hole A's internally mounted has spacing post, the outer wall of spacing post and mounting hole A's pore wall sliding connection.

Preferably, the one end of spacing post is provided with the spacing ring, the other end of spacing post is provided with arc frosting, be provided with the spring on the outer wall of spacing post, the spring is located between arc frosting and the U type mounting bracket.

Preferably, a rubber pad A is arranged on the outer wall of one side of the arc-shaped mounting block, and a welding metal plate is arranged on the outer wall of one side of the rubber pad A.

Preferably, the top of fixed plate is passed through the connecting piece and is rotated the inside top one side of installing at U type mounting panel, the corner bracket is installed to one side outer wall below of fixed plate, fastening bolt fixed connection is passed through with the inside bottom one side of U type mounting panel to the bottom of corner bracket.

Preferably, mounting hole B has all been seted up on the surface of angle frame and fixed plate, the internally mounted of mounting hole B has screw rod A, screw rod A's outer wall and mounting hole B's pore wall sliding connection, screw rod A's outer wall both sides all are provided with lock nut, lock nut's inner wall and screw rod A's outer wall threaded connection.

Preferably, the outer wall of the screw B is in threaded connection with the hole wall of the threaded hole, a pressing block is installed at one end of the screw B, and a bearing is arranged at the center of the outer wall of one side of the pressing block.

Preferably, the inner wall of the bearing is fixedly connected with one side of the outer wall of the screw B, and a rubber pad B is arranged on the outer wall of the other side of the pressing block.

Compared with the prior art, the beneficial effects of the utility model are that:

through being equipped with arc frosting block, with arc frosting block collocation spring, make U type mounting panel rotate round the pipe wall, arc frosting block polishes the processing to the pipe wall, avoid pipe wall corrosion part not clear up and influence the benefit processing of leaking, through being equipped with arc installation piece and benefit leaking mechanism, set up one side at U type mounting panel with benefit leaking mechanism, make U type mounting panel build on the pipe wall that needs the benefit leaking part, and rotate and look for pipe wall gas leakage or the part that leaks, the gas leakage part is carried out the shutoff by arc installation piece collocation welding metal sheet, it compresses tightly the effect to have through utilizing benefit leaking mechanism, make benefit leaking mechanism compress tightly the clearance between arc installation piece and the pipe wall, weld the shutoff processing to the welding metal sheet again, the effectual online benefit of having realized under the condition of not closing the valve is handled, thereby the result of use has been improved.

Drawings

FIG. 1 is a top sectional view of the present invention;

fig. 2 is a top view provided by the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 1 provided by the present invention;

FIG. 4 is a top sectional view of the leak repairing mechanism provided by the present invention;

fig. 5 is a perspective view of a part of the structure of the leakage repairing mechanism provided by the utility model.

In the figure: 1. a U-shaped mounting plate; 2. a U-shaped mounting frame; 201. a mounting hole A; 202. a limiting column; 203. a limiting ring; 204. arc-shaped sanding blocks; 205. a spring; 3. an arc-shaped mounting block; 301. a rubber pad A; 302. welding the metal plates; 4. a leakage repairing mechanism; 401. a fixing plate; 402. a threaded hole; 403. a connecting member; 404. a corner bracket; 405. a mounting hole B; 406. a screw A; 407. locking the nut; 408. a screw B; 409. briquetting; 410. a bearing; 411. and a rubber pad B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a following technical scheme: an online pipeline leakage repairing structure is provided, which can effectively perform online leakage repairing treatment on a pipeline under the condition of not closing a valve in the using process, and is additionally provided with an arc-shaped mounting block 3 and a leakage repairing mechanism 4, please refer to fig. 1-5, the online pipeline leakage repairing structure comprises a U-shaped mounting plate 1,U type mounting plate 1, wherein the top end and the bottom end of the inside of the U-shaped mounting plate are both provided with a U-shaped mounting frame 2,U type mounting frame 2, two sides of the surface of the U-shaped mounting frame are both provided with mounting holes A201, a limiting column 202 is mounted inside the mounting holes A201, the outer wall of the limiting column 202 is in sliding connection with the hole wall of the mounting holes A201, so that the limiting column 202 can slide up and down on the U-shaped mounting frame 2, one end of the limiting column 202 is provided with a limiting ring 203, the other end of the limiting column 202 is provided with an arc-shaped abrasive block 204, the limiting ring 203 and the arc-shaped abrasive block 204 are arranged on two sides of the U-shaped mounting frame 2, so that the limiting ring 203 and the arc-shaped abrasive block 204 perform limiting treatment on the limiting column 202, the limiting column 202 is prevented from being separated from the U-shaped mounting frame 2, a spring 205 is arranged on the outer wall of the limiting column 202, the spring 205 is positioned between the arc-shaped sanding block 204 and the U-shaped mounting frame 2, the spring 205 has elastic action to enable the spring 205 to keep the arc-shaped sanding block 204 in an inward pressing state, the U-shaped mounting plate 1 rotates around the pipe wall by matching the arc-shaped sanding block 204 with the spring 205, the arc-shaped sanding block 204 polishes the pipe wall to prevent the pipe wall corrosion part from being not cleaned to influence the leakage repairing treatment, the arc-shaped mounting block 3 is arranged at the central position of the inner wall at one side of the U-shaped mounting plate 1, a rubber pad A301 is arranged on the outer wall at one side of the arc-shaped mounting block 3, a welding metal plate 302 is arranged on the outer wall at one side of the rubber pad A301, the effect of increasing friction and reducing abrasion is achieved by using the rubber pad A301, and when the pipeline leakage repairing part needs to be welded, a welding metal plate 302 is placed at the leakage repairing part, a rubber pad A301 contacts the welding metal plate 302 for anti-skid treatment, and a leakage repairing mechanism 4 is arranged on the outer wall of one side of the U-shaped mounting plate 1;

the leakage repairing mechanism 4 comprises a mounting part and a pressing part, the mounting part is connected with the U-shaped mounting plate 1, the pressing part is connected with the mounting part, the mounting part comprises a fixing plate 401, a threaded hole 402 is formed in the surface center position of the fixing plate 401, the top of the fixing plate 401 is rotatably mounted on one side of the top end inside the U-shaped mounting plate 1 through a connecting piece 403, the fixing plate 401 can be turned over on the U-shaped mounting plate 1, the fixing plate 401 can be opened, the U-shaped mounting plate 1 can be mounted on a pipe wall, a corner bracket 404 is mounted below the outer wall of one side of the fixing plate 401, the bottom of the corner bracket 404 is fixedly connected with one side of the bottom end inside the U-shaped mounting plate 1 through a fastening bolt, when the fixing plate 401 is closed, the corner bracket 404 can be lapped on the corner bracket 404, mounting holes B405 are formed in the surfaces of the corner bracket 404 and the fixing plate 401, a screw A406 is mounted inside the mounting hole B405, the outer wall of the screw A406 is slidably connected with the hole wall of the mounting hole B405, both sides of the outer wall of the screw A406 are provided with locking nuts 407, the inner wall of each locking nut 407 is in threaded connection with the outer wall of the screw A406, a mounting hole B405 is formed in the contact surface of the corner bracket 404 and the fixing plate 401, the screw A406 is arranged in the mounting hole B405, the fixing plate 401 in a closed state is enabled to penetrate through the mounting hole B405 by the screw A406, and then two groups of locking nuts 407 are used for carrying out thread locking processing, so that the fixing plate 401 is fixedly mounted, the locking nuts 407 and the screw A406 are dismounted in the same way, the fixing plate 401 can be turned over again, the pressing part comprises a screw B408, the screw B408 is mounted inside the threaded hole 402, the outer wall of the screw B408 is in threaded connection with the hole wall of the threaded hole 402, one end of the screw B408 is provided with a pressing block 409, the screw B408 is enabled to rotate forwards or backwards, the pressing block 409 on one end is driven to move outwards or inwards, a bearing 410 is arranged at the center position of the outer wall on one side of the pressing block 409, bearing 410's inner wall and screw rod B408's outer wall one side fixed connection, make bearing 410 carry out fixed mounting to screw rod B408, and do not influence screw rod B408 and rotate, then when avoiding briquetting 409 contact pipe wall, can't rotate screw rod B408 and handle, lead to screw rod B408 can't promote briquetting 409 once more, cause the briquetting 409 can't compress tightly the processing to the pipe wall, be provided with rubber pad B411 on the opposite side outer wall of briquetting 409, utilize rubber pad B411 to increase the effect that friction reduces wearing and tearing, when making briquetting 409 contact pipe wall, reduce the condition that briquetting 409 and pipe wall caused wearing and tearing by rubber pad B411 and take place.

The working principle is as follows: when the utility model is used, two sets of U-shaped mounting frames 2 are correspondingly arranged at the top end and the bottom end of the U-shaped mounting frame 1, two sets of limiting columns 202 are arranged in the mounting holes A201 on the set of U-shaped mounting frames 2 in a sliding manner, so that the limiting columns 202 can slide up and down on the U-shaped mounting frames 2, the limiting rings 203 and the arc-shaped sanding blocks 204 are arranged at the two ends of the limiting columns 202, the limiting rings 203 and the arc-shaped sanding blocks 204 are arranged at the two sides of the U-shaped mounting frames 2, the limiting columns 202 are limited by the limiting rings 203 and the arc-shaped sanding blocks 204, the limiting columns 202 are prevented from being separated from the U-shaped mounting frames 2, the springs 205 are arranged on the outer walls of the limiting columns 202, the springs 205 have elastic action by utilizing the elastic action of the springs 205, the springs 205 are matched with the arc-shaped sanding blocks 204, so that the U-shaped mounting frames 1 rotate around the pipe wall, the arc-shaped sanding block 204 polishes the pipe wall to avoid the influence of uncleaned corroded part of the pipe wall on leak repairing treatment, the arc-shaped mounting block 3 is arranged on the inner wall of one side of the U-shaped mounting plate 1, the rubber pad A301 is arranged on the outer wall of one side of the arc-shaped mounting block 3, the rubber pad A301 is utilized to increase the effect of friction and abrasion reduction, when the leakage repairing part of the pipeline needs to be welded, the welding metal plate 302 is placed on the leak repairing part, the rubber pad A301 contacts the welding metal plate 302 to perform anti-skid treatment, the top end of the fixing plate 401 on the leak repairing mechanism 4 is rotatably mounted on the U-shaped mounting plate 1 through the connecting piece 403, the fixing plate 401 can be turned over and folded on the U-shaped mounting plate 1, the fixing plate 401 can be opened, the U-shaped mounting plate 1 can be mounted on the pipe wall, the corner bracket 404 is fixed on one side of the inner bottom end of the U-shaped mounting plate 1 through the fastening bolt, when the fixing plate 401 is closed, the fixing plate can be put on the angle bracket 404, the contact surface of the angle bracket 404 and the fixing plate 401 is provided with a mounting hole B405, a screw A406 is arranged in the mounting hole B405, the fixing plate 401 in the closed state is enabled to penetrate through the mounting hole B405 by the screw A406, then two sets of locking nuts 407 are used for carrying out thread locking processing, so that the fixing plate 401 is fixedly mounted, the locking nuts 407 and the screw A406 are similarly dismounted, the fixing plate 401 can be turned over again, the screw B408 is arranged in a threaded hole 402 on the fixing plate 401, the screw B408 rotates forwards or reversely to drive a pressing block 409 on one end to move outwards or inwards, one end of the screw B408 is arranged in a bearing 410 on the pressing block 409 to enable the bearing 410 to fixedly mount the screw B408, the rotation of the screw B408 is not influenced, and the phenomenon that the pressing block 409 cannot rotate when contacting with the pipe wall is avoided, the pressing block 409 cannot be pushed again by the screw B408, so that the pressing block 409 cannot compress the pipe wall, the rubber pad B411 is arranged on the outer wall of one side of the pressing block 409, the rubber pad B411 is used for increasing the friction and reducing the abrasion effect, when the pressing block 409 contacts the pipe wall, the rubber pad B411 reduces the abrasion of the pressing block 409 and the pipe wall, the U-shaped mounting plate 1 is built on the pipe wall of a part needing leakage repairing, the part needing leakage repairing is rotated to find the part needing leakage repairing or leakage repairing of the pipe wall, the arc-shaped sanding block 204 can polish the corroded part of the pipe wall in the rotating process, the part needing leakage repairing is sealed by the arc-shaped mounting block 3 and the welding metal plate 302, the fixing plate 401 is closed and locked, the screw B408 is rotated until the pressing block 409 compresses the gap between the arc-shaped mounting block 3 and the pipe wall, then the welding metal plate 302 is sealed and sealed, and sealed effectively, and online leakage repairing under the condition that the valve is not closed, thereby improving the use effect.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an online trapping structure of pipeline, includes U type mounting panel (1), U type mounting bracket (2) are all installed to the inside top and the bottom of U type mounting panel (1), one side inner wall central point of U type mounting panel (1) puts and installs arc installation piece (3), its characterized in that: a leakage repairing mechanism (4) is arranged on one side of the U-shaped mounting plate (1);

the leakage repairing mechanism (4) comprises an installation component and a pressing component, the installation component is connected with the U-shaped installation plate (1), the pressing component is connected with the installation component, the installation component comprises a fixing plate (401), a threaded hole (402) is formed in the center of the surface of the fixing plate (401), the pressing component comprises a screw B (408), and the screw B (408) is installed inside the threaded hole (402).

2. The online pipeline leakage repairing structure of claim 1, wherein: mounting hole A (201) have all been seted up to the surperficial both sides of U type mounting bracket (2), the internally mounted of mounting hole A (201) has spacing post (202), the outer wall of spacing post (202) and the pore wall sliding connection of mounting hole A (201).

3. The online pipeline leakage repairing structure of claim 2, wherein: the one end of spacing post (202) is provided with spacing ring (203), the other end of spacing post (202) is provided with arc frosting block (204), be provided with spring (205) on the outer wall of spacing post (202), spring (205) are located between arc frosting block (204) and U type mounting bracket (2).

4. The online pipeline leakage repairing structure of claim 1, wherein: the rubber pad A (301) is arranged on the outer wall of one side of the arc-shaped mounting block (3), and the welding metal plate (302) is arranged on the outer wall of one side of the rubber pad A (301).

5. The online pipeline leakage repairing structure of claim 1, wherein: the top of fixed plate (401) is passed through connecting piece (403) and is rotated the inside top one side of installing in U type mounting panel (1), corner bracket (404) is installed to one side outer wall below of fixed plate (401), fastening bolt fixed connection is passed through to the bottom of corner bracket (404) and the inside bottom one side of U type mounting panel (1).

6. The online pipeline leakage repairing structure of claim 5, wherein: mounting hole B (405) has all been seted up on the surface of corner bracket (404) and fixed plate (401), the internally mounted of mounting hole B (405) has screw rod A (406), the outer wall of screw rod A (406) and the pore wall sliding connection of mounting hole B (405), the outer wall both sides of screw rod A (406) all are provided with lock nut (407), the inner wall of lock nut (407) and the outer wall threaded connection of screw rod A (406).

7. The online pipeline leakage repairing structure of claim 1, wherein: the outer wall of the screw B (408) is in threaded connection with the hole wall of the threaded hole (402), a pressing block (409) is installed at one end of the screw B (408), and a bearing (410) is arranged at the center of the outer wall of one side of the pressing block (409).

8. The online pipeline leakage repairing structure of claim 7, wherein: the inner wall of the bearing (410) is fixedly connected with one side of the outer wall of the screw B (408), and the outer wall of the other side of the pressing block (409) is provided with a rubber pad B (411).