CN212294895U - Water leakage hole plugging device - Google Patents

Abstract

The utility model discloses a hole plugging device leaks, include: the plugging piece body is internally provided with a filter ring and an expansion block; and the pressing type inner core is arranged inside the plugging piece body and presses the plugging piece body through the pressing type inner core to open a water outlet formed in the outer wall of the plugging piece body. The utility model provides a hole plugging device leaks, simple structure, convenient to use, in the use of reality, only need with in the direct suction pipeline of shutoff piece, liquid in the pipeline is automatic to flow in the inflation piece of recess through the flap valve, make the inflation piece meet water inflation and support the flap valve, thereby form confined space, and with the fixing of shutoff piece firmly on the pipeline, can effectively block debris entering pipe in the water, prevent that the device that leaks from blockking up, and can effectively play the drainage effect, the drainage is smooth and easy.

Description

Water leakage hole plugging device

Technical Field

The utility model relates to a hardware fitting technical field relates to a hole plugging device leaks particularly.

Background

At present, the common water leakage hole plugging device in the market has a simpler structure, so that the common water leakage hole plugging device is easily plugged by sundries in the actual process, the drainage is not smooth, if the water leakage hole is plugged, accumulated water or odor in a pipeline can be overflowed, the life and the environment are influenced, and the liquid in the discharge pipeline which is convenient for plugging the water leakage hole is also expected to be well solved.

SUMMERY OF THE UTILITY MODEL

In view of the above problems in the prior art, an aspect of the present invention is to provide a plugging device for water leakage hole, which is used to solve the problems in the prior art.

Technical scheme

In order to achieve the above object, the utility model provides a pair of hole plugging device leaks, include:

the plugging piece body is internally provided with a filter ring and an expansion block;

and the pressing type inner core is arranged inside the plugging piece body and presses the plugging piece body through the pressing type inner core to open a water outlet formed in the outer wall of the plugging piece body.

Preferably, the plugging piece body comprises an upper sealing piece, a lower sealing piece and a drain pipe, the upper sealing piece is in a convex shape and is arranged at a middle shaft of the upper surface of the lower sealing piece, the drain pipe is fixedly communicated with the bottom of the lower sealing piece, and the drain port is formed in the drain pipe.

Preferably, the push type inner core comprises a push rod, a sliding claw sleeve and a guide rail sleeve, the sliding claw sleeve is installed on the upper surface of the guide rail sleeve, and the bottom of the push rod is respectively meshed with the sliding claw sleeve and the guide rail sleeve.

Preferably, a sealing plug is movably connected in the drain pipe, a post rod is fixedly installed at a middle shaft at the top of the sealing plug, a spring is sleeved on the outer wall of the post rod and connected with the bottom of the lower sealing sheet, and the sealing plug is located at the drain port.

Preferably, the filter ring comprises a connecting ring and a grid arranged between the inner walls of the connecting ring, and the connecting ring is in threaded connection with the inner wall of the drain pipe.

Preferably, the expansion block is locust gum, the expansion block is installed in a groove formed in the bottom end of the drain pipe, and a valve is arranged on the outer wall of one side of the groove.

Advantageous effects

Compared with the prior art, the utility model provides a pair of hole plugging device leaks possesses following beneficial effect: simple structure, convenient to use, in the use of reality, only need with in the direct suction pipeline of shutoff piece, liquid in the pipeline is automatic through the inflation piece of valve inflow recess for the inflation piece meets water inflation and supports the valve, thereby forms sealed space, and with the fixing of shutoff piece firmly on the pipeline, can effectively block debris entering pipe in the water, prevent that the device that leaks from blockking up, and can effectively play the drainage effect, the drainage is smooth and easy.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the cross-sectional structure of the present invention.

The main reference numbers:

10. a closure body; 100. sealing the sheet; 101. a lower sealing sheet; 102. a drain pipe; 104. a valve; 11. A filter ring; 110. a connecting ring; 111. grid forming; 12. an expansion block; 13. a water outlet; 20. a push type inner core; 200. a push rod; 201. a sliding claw sleeve; 202. a guide rail sleeve; 203. a sealing plug; 204. a post rod; 205. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-2, a water leakage hole plugging device comprises a plugging member body 10 and a pressing type inner core 20, in the actual use process, the plugging member only needs to be directly sucked into a pipeline, liquid in the pipeline automatically flows into an expansion block 12 of a groove through a valve 104, the expansion block 12 expands when encountering water and supports the valve 104, a sealed space is formed, the plugging member is firmly fixed on the pipeline, impurities can be effectively prevented from entering a water falling pipe, the water leakage device is prevented from being blocked, a water drainage effect can be effectively achieved, and water drainage is smooth.

As shown in fig. 2, in the further proposed technical solution of the present invention, a filtering ring 11 and an expansion block 12 are disposed in the plugging member body 10.

The plugging piece body 10 comprises an upper sealing piece 100, a lower sealing piece 101 and a drain pipe 102, wherein the upper sealing piece 100 is convex and is arranged at the middle shaft of the upper surface of the lower sealing piece 101, the drain pipe 102 is fixedly communicated with the bottom of the lower sealing piece 101, and the drain port 13 is formed in the drain pipe 102.

The filter ring 11 comprises a connecting ring 110 and a grid 111 arranged between the inner walls of the connecting ring 110, and the connecting ring 110 is in threaded connection with the inner wall of the drain pipe 102.

Wherein, the expansion block 12 is specifically locust gum, the expansion block 12 is installed in a groove formed at the bottom end of the drain pipe 102, and the outer wall of one side of the groove is provided with a valve 104.

As shown in fig. 2, the present invention further provides a technical solution, wherein the pressing type inner core 20 is installed inside the plugging member body 10, and the outlet 13 formed on the outer wall of the plugging member body 10 is opened by pressing the pressing type inner core 20.

The pressing type inner core 20 comprises a push rod 200, a sliding claw sleeve 201 and a guide rail sleeve 202, the sliding claw sleeve 201 is installed on the upper surface of the guide rail sleeve 202, the bottom of the push rod 200 is respectively meshed with the sliding claw sleeve 201 and the guide rail sleeve 202, the pressing type inner core 20 is installed in a round hole in the center shaft of the sealing piece body and is matched with a sealing plug 203 movably connected in the drain pipe 102, a column rod 204 is fixedly installed at the center shaft of the top of the sealing plug 203, a spring 205 is sleeved on the outer wall of the column rod 204, the spring 205 is connected with the bottom of the lower sealing piece 101, and the sealing plug 203 is located at the drain opening 13, so that the pressing type inner core 20 can be pressed once under the action of the spring 205 to close the drain opening 13 by the piston, and the second time.

In addition, as can be seen from the description of fig. 1, a handle is arranged on the outer edge of the lower sealing sheet 101, so that the installation and the extraction of the sealing structure are convenient.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims (6)

1. A water leakage hole plugging device is characterized by comprising:

the plugging piece comprises a plugging piece body (10), wherein a filter ring (11) and an expansion block (12) are arranged in the plugging piece body (10);

the pressing type inner core (20) is installed inside the plugging piece body (10), and the water outlet (13) formed in the outer wall of the plugging piece body (10) is opened by pressing the pressing type inner core (20).

2. The water leakage hole plugging device according to claim 1, wherein said plugging member body (10) comprises an upper sealing piece (100), a lower sealing piece (101) and a drain pipe (102), said upper sealing piece (100) is convex and is disposed at the central axis of the upper surface of said lower sealing piece (101), said drain pipe (102) is fixedly communicated with the bottom of said lower sealing piece (101), and said drain port (13) is disposed on said drain pipe (102).

3. The water leakage hole plugging device according to claim 1, wherein said pressing type inner core (20) comprises a push rod (200), a sliding claw sleeve (201) and a guide rail sleeve (202), said sliding claw sleeve (201) is mounted on the upper surface of said guide rail sleeve (202), the bottom of said push rod (200) is engaged with said sliding claw sleeve (201) and said guide rail sleeve (202), respectively.

4. The water leakage hole plugging device according to claim 2, wherein a sealing plug (203) is movably connected in the water drainage pipe (102), a post (204) is fixedly installed at a central axis of the top of the sealing plug (203), a spring (205) is sleeved on the outer wall of the post (204), the spring (205) is connected with the bottom of the lower sealing sheet (101), and the sealing plug (203) is located at the water drainage port (13).

5. The plugging device for water leakage hole according to claim 1, wherein said filter ring (11) comprises a connecting ring (110) and a grid (111) installed between the inner wall of said connecting ring (110), said connecting ring (110) is in threaded connection with the inner wall of the water discharging pipe (102).

6. The plugging device for the water leakage hole according to claim 1, wherein the expansion block (12) is made of locust gum, the expansion block (12) is installed in a groove formed at the bottom end of the water drainage pipe (102), and a valve (104) is arranged on the outer wall of one side of the groove.

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