CN217634570U

CN217634570U - Tool for eliminating flange leakage point under non-water-cut-off state

Info

Publication number: CN217634570U
Application number: CN202221269179.7U
Authority: CN
Inventors: 赵胜根; 曹延峰; 关金荣; 韩建生
Original assignee: Shaanxi Jingyi Chemical Co ltd
Current assignee: Shaanxi Jingyi Chemical Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-10-21
Anticipated expiration: 2032-05-25

Abstract

The utility model relates to a tool for eliminating a flange leak point under a non-water-cut-off state, which comprises a pipe body, wherein the two ends of the pipe body are hermetically connected with a plate body, the plate body is provided with a through hole matched with a leak point pipeline, and the pipe body and the plate body are divided into a first fastener and a second fastener along the axial section of the pipe body; the wash port has been seted up to the outer peripheral face of body, the wash port is connected with the valve, the utility model discloses set up first fastener and second fastener, wherein the internal diameter of body is greater than the external diameter of leak source flange, through-hole and leak source pipeline phase-match, open the valve that the wash port is connected during the use, with first fastener and second fastener lock in leak source flange department, handle the leak source, need not discharge intraductal medium, also need not shut down relevant device, just can eliminate the flange leak source under the state that the pipeline has pressure, compare and leak with the flange and just need shut down the old mode of water supply replacement gasket, for enterprise greatly reduced cost and cost, therefore, the clothes hanger is strong in practicability.

Description

Tool for eliminating flange leakage point under non-water-cut-off state

Technical Field

The utility model relates to a pipeline maintenance technical field, in particular to frock of elimination division flange leak source under non-state of cutting off water.

Background

There are a large amount of pipelines at current chemical enterprise, municipal water treatment etc to numerous pipelines all adopt flange joint, and especially the medium is the pipeline of water, adopts flange joint's numerous, and the flange that leads to because of the gasket damage leaks also one of the most common trouble, and normal conditions need be stopped the medium in the pipeline and the evacuation, and it can the problem to change the gasket.

In some special environments, when the flange leaks water, the medium in the pipe cannot be cut out or the medium in the pipe can be cut out only by shutting down other related devices or even a whole device, and under the condition, the gasket replacement cost is huge, and the loss caused by enterprises is disastrous, so that a tool for eliminating the flange leakage point in a non-water-cut state is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving under some special environment, can't surely go out intraductal medium or only close other relevant devices or even the whole device of shut down and just can go out intraductal medium, the huge problem of gasket cost is changed to this kind of condition, provides a frock of elimination method flange leak source under the non-state of cutting off the water supply.

The utility model provides a pair of frock of elimination division flange leak source under non-state of cutting off water, include:

the pipe comprises a pipe body, wherein two ends of the pipe body are hermetically connected with a plate body, a through hole matched with a leakage point pipeline is formed in the plate body, and the pipe body and the plate body are divided into a first fastener and a second fastener along the axial section of the pipe body;

the outer peripheral surface of the pipe body is provided with a drain hole which is connected with a valve.

Preferably, the inner wall of the through hole is connected with a sealing ring.

Preferably, the plate body is connected with a boss, the boss is located on one side, opposite to the first fastener and the second fastener, of the boss, a threaded hole is formed in the boss, and the first fastener and the second fastener are connected through a bolt.

Preferably, the adjacent sides of the bosses are connected with sealing gaskets.

Preferably, the drain hole is connected with a flange interface, and the flange interface is connected with a valve.

Compared with the prior art, the utility model provides a pair of frock of elimination flange leak source under non-state of cutting off water, its beneficial effect is:

the utility model discloses set up first fastener and second fastener, wherein the internal diameter of body is greater than the external diameter of leak source flange, through-hole and leak source pipeline phase-match, open the valve that the wash port is connected during the use, with first fastener and second fastener lock in leak source flange department, handle the leak source, need not discharge intraductal medium, also need not shut down relevant device, just can eliminate the flange leak source under the state that the pipeline has pressure, compare and leak with the flange and just need shut down the old mode that the water supply was changed to the shutoff, for enterprise greatly reduced cost of overhaul and cost, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Detailed Description

The following detailed description of the present invention is provided with reference to fig. 1, but it should be understood that the scope of the present invention is not limited by the following detailed description.

Example 1

The utility model provides a tool for eliminating a flange leak point under a non-water-cut-off state, which comprises a pipe body 2, wherein the two ends of the pipe body are hermetically connected with a plate body 1, the plate body 1 is provided with a through hole matched with a leak point pipeline, the pipe body 2 and the plate body 1 are divided into a first fastener and a second fastener along the axial section of the pipe body 2, and the tool can be conveniently buckled and installed on the leak point flange; the outer peripheral surface of the pipe body 2 is provided with a drain hole 3, the drain hole 3 is connected with a valve, and the drain hole 3 and the corresponding valve can not be arranged if the pipe is in a dripping state.

Before installation, the drain hole 3 is opened, the first fastener and the second fastener are buckled and hermetically connected, and then the drain hole 3 is closed, so that the treatment of the leakage point flange can be realized.

Furthermore, the inner wall of the through hole is connected with a sealing ring, so that the leakage point flange is sealed after the first fastener and the second fastener are buckled.

Further, the pipe body 2 and the plate body 1 on one side of the first fastener and the second fastener are connected with a sealing gasket, and the gasket material can be selected according to media in a pipeline, such as a rubber gasket, a polytetrafluoroethylene gasket and the like.

Further, the drain hole 3 is connected with a flange interface, and the flange interface is connected with a valve.

When the tool is used, the water leaking from the water discharging hole 3 during welding can be timely discharged, the fastening seam is welded after the first fastener and the second fastener are fastened, the valve is closed after the completion, the installation is completed, the tool is eliminated permanently, the tool can be used all the time after the installation is completed, any operation is not needed in the follow-up process, and the tool is excellent in effect in practical application.

Example 2

As shown in fig. 1, on the basis of embodiment 1, the utility model provides a pair of eliminate frock of flange leak source under non-cutting off water state still includes plate body 1 is connected with boss 4, and boss 4 is located the relative one side of first fastener and second fastener, sets up threaded hole on the boss 4, first fastener and second fastener pass through bolt 5 and connect.

Connect first fastener and second fastener through bolt 5, simple swift more, the material of body and plate body frock can be selected according to the material of pipeline and collocate.

Furthermore, one side of the boss 4 close to each other is connected with a sealing gasket, and the material of the gasket can be selected according to the medium in the pipeline.

When using, with first fastener and second fastener lock after on the leak source flange, fixed through bolt 5, this kind of leak-free frock, simple swift is applicable to the leak source that needs rapid processing, like during the later stage overhaul greatly, when the leak source flange can cut out the medium, can lift the frock off, changes the flange gasket.

To sum up, the utility model discloses set up first fastener and second fastener, wherein the internal diameter of body is greater than the external diameter of leak source flange, through-hole and leak source pipeline phase-match, open the valve that the wash port is connected during the use, with first fastener and second fastener lock in leak source flange department, handle the leak source, need not discharge intraductal medium, also need not shut down relevant device, just can eliminate the flange leak source under the state that the pipeline has pressure, compare and leak with the flange and just need shut down the old mode that the water supply was changed to the shut down, for enterprise greatly reduced cost of overhaul and cost, therefore, the clothes hanger is strong in practicability.

The above disclosure is only for the preferred embodiments of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a frock of elimination flange leak source under non-state of cutting off water which characterized in that includes:

the pipe comprises a pipe body (2), wherein two ends of the pipe body (2) are hermetically connected with a pipe body (1), a through hole matched with a leakage point pipeline is formed in the pipe body (1), and the pipe body (2) and the pipe body (1) are divided into a first fastener and a second fastener along the axial section of the pipe body (2);

the outer peripheral surface of the pipe body (2) is provided with a drain hole (3), and the drain hole (3) is connected with a valve.

2. The tool for eliminating the flange leakage point in the non-water-stop state according to claim 1, wherein a sealing ring is connected to the inner wall of the through hole.

3. The tool for eliminating the flange leakage point in the non-water-cut-off state according to claim 1, wherein the plate body (1) is connected with a boss (4), the boss (4) is located on one side of the first fastener opposite to the second fastener, a threaded hole is formed in the boss (4), and the first fastener is connected with the second fastener through a bolt (5).

4. The tool for eliminating the flange leakage point in the non-water-stop state according to claim 3, wherein a sealing gasket is connected to one side, close to each other, of the boss (4).

5. The tool for eliminating the flange leakage point in the non-water-cut-off state according to claim 1, wherein the drain hole (3) is connected with a flange interface, and the flange interface is connected with a valve.