阅读说明：本技术 一种穿墙管件端口封堵装置及方法 (Device and method for plugging port of through-wall pipe fitting ) 是由 张健 高雅杰 于 2020-07-15 设计创作，主要内容包括：本发明提供一种穿墙管件端口封堵装置及方法,包括：封堵件,所述封堵件设置于穿墙管件端口内部,用于封堵所述穿墙管件端口；密封件,所述密封件设置于所述穿墙管件端口外侧,所述密封件的顶部在远离所述穿墙管件端口一侧,用于密封所述封堵件；固定件,所述固定件设置于所述穿墙管件端口外侧密封件顶部,用于固定所述密封件。本发明的有益效果是保证封堵质量高,封堵管件端口操作简单,后期管件剔除简单易操作,避免了对管件的破坏,减少了管件维修工作量。(The invention provides a device and a method for plugging a port of a through-wall pipe fitting, which comprises the following steps: the plugging piece is arranged inside the port of the through-wall pipe fitting and used for plugging the port of the through-wall pipe fitting; the sealing element is arranged on the outer side of the through-wall pipe fitting port, and the top of the sealing element is arranged on one side far away from the through-wall pipe fitting port and used for sealing the plugging element; and the fixing piece is arranged at the top of the sealing piece at the outer side of the port of the through-wall pipe fitting and used for fixing the sealing piece. The invention has the advantages of ensuring high plugging quality, simple operation of plugging the end opening of the pipe fitting, simple and easy operation of later-stage pipe fitting elimination, avoiding the damage to the pipe fitting and reducing the maintenance workload of the pipe fitting.)

1. A through-wall tubing port plugging device comprising:

the plugging piece is arranged inside the port of the through-wall pipe fitting and used for plugging the port of the through-wall pipe fitting;

the sealing element is arranged on the outer side of the through-wall pipe fitting port, and the top of the sealing element is arranged on one side far away from the through-wall pipe fitting port and used for sealing the plugging element;

and the fixing piece is arranged at the top of the sealing piece at the outer side of the port of the through-wall pipe fitting and used for fixing the sealing piece.

2. A pass-through wall tubing port closure device as claimed in claim 1, wherein the closure comprises: the rubber strip is placed inside the end opening of the through-wall pipe fitting.

3. A wall-piercing tubing port plugging device according to claim 2, wherein: the rubber strip is a water-swelling rubber strip.

4. A through-wall tubing port blocking device as claimed in claim 1 wherein said seal comprises: the first rubber pad is arranged on the outer side of the port of the wall-through pipe fitting; the plugging rubber cover is arranged at the end opening of the through-wall pipe fitting and used for sealing the end opening of the through-wall pipe fitting.

5. The through-wall tubing port plugging device of claim 4, wherein: the first rubber pad is a threaded rubber pad, and the plugging rubber cover is a threaded plugging rubber cover.

6. A wall-piercing tubing port plugging device according to claim 5, wherein: the thread of the rubber gasket with the thread is matched with the thread of the plugging rubber cover with the thread.

7. A wall-piercing tubing port plugging device as recited in claim 1, wherein said securing member comprises: the bolt, staple bolt, second rubber pad, the second rubber pad sets up wear wall pipe fitting port outside sealing member top, the staple bolt is used for fixing the second rubber pad, the bolt is used for fastening the staple bolt.

8. A method of using the through-wall tubing port plugging device of claim 1, wherein: the fixing piece is arranged on the outer side of the end opening of the wall-through pipe fitting and is used for fixing the sealing piece; the sealing element is arranged on the outer side of the end opening of the wall-penetrating pipe fitting and used for sealing the plugging element; the plugging piece is arranged inside the port of the through-wall pipe fitting and used for plugging the port of the through-wall pipe fitting.

9. The method of using a through-wall tubing port blocking device of claim 8, wherein the seal comprises: the first rubber pad is arranged on the outer side of the port of the wall-through pipe fitting; the plugging rubber cover is arranged at the end opening of the through-wall pipe fitting and used for sealing the end opening of the through-wall pipe fitting.

10. The method of using a through-wall tubing port blocking device of claim 8, wherein the securing member comprises: the bolt, staple bolt, second rubber pad, the second rubber pad sets up wear wall pipe fitting port outside sealing member top, the staple bolt is used for fixing the second rubber pad, the bolt is used for fastening the staple bolt.

Technical Field

The invention belongs to the building construction industry, and particularly relates to a device and a method for plugging a port of a wall-penetrating pipe fitting.

Background

In the matched construction stage, the plugging of the end port of the through-wall pipe fitting is usually realized by adopting cement mortar to plug from the inside of the pipe fitting, and the biggest defect is that the operation is difficult in the plugging construction of the inside of the pipe fitting, the cement mortar plugging is easy to lose efficacy when the rainwater is soaked, the rainwater is easy to gush into the room from the outside, meanwhile, the pipe fitting is difficult to reject in the later period, the pipe fitting is easy to damage, the maintenance rate of the pipe fitting is high, and time and labor.

Disclosure of Invention

The invention aims to solve the problem of providing a device and a method for plugging a wall-penetrating pipe end opening, wherein the operation of plugging the pipe end opening is simple, the plugging quality is high, the later-stage pipe removal is simple and easy to operate, the damage to the pipe is avoided, and the maintenance workload of the pipe is reduced.

In order to solve the technical problems, the invention adopts the technical scheme that: a through-wall tubing port plugging device comprising: the plugging piece is arranged inside the port of the through-wall pipe fitting and used for plugging the port of the through-wall pipe fitting; the sealing element is arranged on the outer side of the through-wall pipe fitting port, and the top of the sealing element is arranged on one side far away from the through-wall pipe fitting port and used for sealing the plugging element; and the fixing piece is arranged at the top of the sealing piece at the outer side of the port of the through-wall pipe fitting and used for fixing the sealing piece.

Preferably, the closure comprises: the rubber strip is placed inside the end opening of the through-wall pipe fitting.

Preferably, the rubber strip is a water-swellable rubber strip.

Preferably, the seal comprises: the first rubber pad is arranged on the outer side of the port of the wall-penetrating pipe fitting; the plugging rubber cover is arranged at the end opening of the through-wall pipe fitting and used for sealing the end opening of the through-wall pipe fitting.

Preferably, the first rubber pad is a threaded rubber pad, and the plugging rubber cover is a threaded plugging rubber cover.

Preferably, the thread of the threaded rubber pad is matched with the thread of the threaded plugging rubber cover.

Preferably, the fixing member includes: the bolt, staple bolt, second rubber pad, the second rubber pad sets up wear wall pipe fitting port outside sealing member top, the staple bolt is used for fixing the second rubber pad, the bolt is used for fastening the staple bolt.

A method of using a through-wall tubing port closure device comprising: the fixing piece is arranged on the outer side of the end opening of the wall-through pipe fitting and is used for fixing the sealing piece; the sealing element is arranged on the outer side of the end opening of the wall-penetrating pipe fitting and used for sealing the plugging element; the plugging piece is arranged inside the port of the through-wall pipe fitting and used for plugging the port of the through-wall pipe fitting.

Preferably, the seal comprises: the first rubber pad is arranged on the outer side of the port of the wall-through pipe fitting; the plugging rubber cover is arranged at the end opening of the through-wall pipe fitting and used for sealing the end opening of the through-wall pipe fitting.

Preferably, the fixing member includes: the bolt, staple bolt, second rubber pad, the second rubber pad sets up wear wall pipe fitting port outside sealing member top, the staple bolt is used for fixing the second rubber pad, the bolt is used for fastening the staple bolt.

Due to the adoption of the device and the method for plugging the end opening of the through-wall pipe fitting, the problems that the plugging construction operation is difficult, the plugging is easy to lose efficacy, the pipe fitting is difficult to remove in the later period, the pipe fitting is easy to damage, and the maintenance rate of the pipe fitting is high are solved.

Drawings

FIG. 1 is a schematic plan view of a wall fitting port fitting installation of the present invention

FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1

FIG. 3 is a schematic sectional view taken along line B-B of FIG. 1

In the figure:

1. bolt 2, staple bolt 3, rubber pad

4. Plugging rubber cover 5 and rubber strip

Detailed Description

The invention is further illustrated by the following examples and figures:

in the description of the embodiments of the present invention, it should be understood that the terms "top," "bottom," and the like refer to orientations and positional relationships illustrated in the drawings, which are used for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

In an embodiment of the present invention, as shown in fig. 1, a schematic installation plan view of a port plugging device for a wall-penetrating pipe, and a method thereof, includes: plugging piece: the plugging piece is arranged inside the port of the through-wall pipe fitting and used for plugging the port of the through-wall pipe fitting; sealing element: the sealing element is arranged on the outer side of the port of the through-wall pipe fitting, and the top of the sealing element is arranged on one side far away from the port of the through-wall pipe fitting and used for sealing the plugging element; fixing the components: the fixing piece is arranged on the top of the sealing piece on the outer side of the end opening of the wall-penetrating pipe fitting and used for fixing the sealing piece.

Specifically, the plugging piece comprises a rubber strip 5, the rubber strip 5 adopts a 30 mm by 50mm water-swellable rubber strip, so that the end port of the pipe fitting can be plugged better, and rainwater and the like cannot enter a room; the sealing element comprises a first rubber pad 3 and a plugging rubber cover 4, the first rubber pad 3 is a rubber pad with 10mm thickness and screw threads, the plugging rubber cover 4 is a rubber cover with 10mm thickness and screw threads, the screw threads of the first rubber pad and the screw threads of the plugging rubber cover are matched, the first rubber pad 3 is tightly sleeved on the outer side of the port of the wall-penetrating pipe fitting, and the plugging rubber cover 4 is screwed on the outer side of the port of the pipe fitting along the screw threads; the fixing piece comprises a bolt 1, a hoop 2 and a second rubber pad, wherein the second rubber pad is a rubber pad with the thickness of 5mm and is tightly sleeved on the top of a sealing piece at the outer side of the end opening of the wall pipe fitting; the hoop 2 adopts a hoop with the specification of DN100 multiplied by 200 and is used for fixing the second rubber pad; the bolt 1 adopts an M12 bolt for fastening the anchor ear 2.

When the pipe fitting is used, the second rubber gasket with the thickness of 5mm and the first rubber gasket with the thickness of 10mm and the thread 3 are tightly sleeved outside the port of the wall-penetrating pipe fitting, then the second rubber gasket is hooped by the hoop 2, after the hooping is confirmed, the nut is screwed at the through hole on the hoop 2, the second rubber gasket and the pipe fitting are ensured to be fastened without a gap, the water-swelling rubber strip 1 is placed into the port of the pipe fitting, and the blocking rubber cover 4 is screwed at last. When raining, the rainwater flows downwards along the pipeline, contacts the rubber strip 1, the rubber strip 1 swells when meeting water, the end opening of the pipe fitting can be completely plugged after expansion, and the plugging rubber cover 4 on the outer side of the pipe fitting can also ensure that the rainwater does not leak.

In another embodiment of the invention, the specification, the dimension and the shape of the bolt 1, the hoop 2, the first rubber pad 3, the second rubber pad, the blocking rubber cover 4 and the rubber strip 5 are determined according to the size of the port of the wall-penetrating pipe fitting in actual conditions.

Although the embodiments of the present invention have been described in detail, the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.