Pipeline through-wall waterproof structure

Abstract

The utility model discloses a pipeline through-wall waterproof structure which comprises a sealing assembly. The sealing assembly comprises two matched sealing steel plates; the sealing steel plate is provided with a plurality of pouring holes and a plurality of wall bushings arranged in an array mode. The two sealing steel plates are installed on the two sides of the wall body, and the wall bushing penetrates into the wall body from the sealing steel plate on one side and penetrates out of the sealing steel plate on the other side. A sealing filling material is injected between the two sealing steel plates through the pouring holes to form a sealing layer; the sealing steel plate is fixedly mounted on the wall body through the fixing angle steel; through the cooperation of the sealing assembly, the wall bushing and the wall body, the purpose of pipeline wall penetration is achieved, meanwhile, through the corresponding structural design, the addition of the sealing layer, the use of the sealing filling material and the enhancement of the firmness of the sealing assembly and the wall body, the good waterproof and anti-permeation functions can be achieved, the durability requirement of a building is met, and the practicability is high. The wall is not prone to leakage, and the standard requirements in buildings are met.

Description

Technical Field

[0001] The utility model relates to the technical field related to building construction, and in particular to a pipe-through-wall waterproof structure. Background Art

[0002] In construction projects, some pipes need to be laid through walls, such as water supply pipes, gas pipes, power and communication cables. As one of the important wiring infrastructures, the reliability of their waterproof structure when passing through some walls has a significant impact on the long-term stable operation of the building. Especially for scenarios with a relatively large number of pipes, waterproofing when passing through walls is a critical issue.

[0003] Based on the above situation, our company proposed a pipe-through-the-wall waterproof structure. Utility Model Content

[0004] The purpose of the utility model is to provide a pipe-through-wall waterproof structure to solve the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the present utility model is: a pipe wall-penetrating waterproof structure, comprising a sealing component;

[0006] The sealing assembly includes two matching sealing steel plates;

[0007] The sealing steel plate is provided with a plurality of casting holes and a plurality of wall sleeves arranged in an array;

[0008] The two sealing steel plates are installed on both sides of the wall, and the wall sleeve penetrates the wall from the sealing steel plate on one side and exits from the sealing steel plate on the other side;

[0009] A sealing filling material is injected between the two sealing steel plates through the pouring hole to form a sealing layer;

[0010] The sealing steel plate is fixed to the wall through a fixed angle steel.

[0011] Preferably, there are at least two casting holes, and the holes are rectangular in shape.

[0012] Preferably, the spacing between the wall bushings arranged in a plurality of arrays is greater than 300 mm.

[0013] In a preferred embodiment, the filling material of the sealing layer is a modified asphalt flexible sealing material or fine stone concrete.

[0014] Preferably, a waterproof sleeve is provided at the end of the wall sleeve extending out of the wall.

[0015] Preferably, the gap between the waterproof sleeve and the wall sleeve is filled with cement asbestos or waterproof mortar.

[0016] Due to the application of the above technical solution, the beneficial effects of this application compared with the prior art are:

[0017] The present application discloses a pipe-through-wall waterproof structure, which achieves the purpose of pipe penetration through the wall through the cooperation of the sealing component, the wall sleeve and the wall. At the same time, through the corresponding structural design, the addition of a sealing layer, the use of sealing filling materials and the enhancement of the firmness of the sealing component and the wall, it can play a better waterproof and anti-penetration function, meet the durability requirements of the building, make the wall less likely to leak, and meet the standard requirements in the building. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific implementation methods or the description of the prior art. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Attachment Figure 1 This is a schematic diagram of the pipe-through-wall waterproof structure of the present invention;

[0020] Attachment Figure 2 This is a schematic diagram of the sealing assembly of the pipe wall waterproof structure of the present invention;

[0021] Among them: 1. Sealing component; 2. Sealing steel plate; 3. Casting hole; 4. Wall sleeve; 5. Wall; 6. Sealing layer; 7. Fixed angle steel. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0023] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0024] In this application, terms such as "upper," "lower," "left," "right," "front," "back," "top," "bottom," "inner," "outer," "center," "vertical," "horizontal," "transverse," and "longitudinal" indicate positions or locations based on the positions or locations shown in the accompanying drawings. These terms are primarily intended to better describe the present invention and its embodiments and are not intended to limit the devices, elements, or components indicated to having a specific orientation, or to being constructed or operated in a specific orientation.

[0025] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0026] Furthermore, the terms "installed," "disposed," "provided with," "connected," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] Example 1

[0029] Attachment Figure 1 、 2 The utility model is a pipe-through-wall waterproof structure, comprising a sealing component 1;

[0030] The sealing assembly 1 includes two matching sealing steel plates 2;

[0031] The sealing steel plate 2 is provided with a plurality of casting holes 3 and a plurality of wall sleeves 4 arranged in an array;

[0032] The two sealing steel plates 2 are installed on both sides of the wall 5, and the wall sleeve 4 penetrates the wall 5 from one side of the sealing steel plate 2 and exits from the other side of the sealing steel plate 2;

[0033] A sealing filling material is injected between the two sealing steel plates 2 through the pouring hole 3 to form a sealing layer 6;

[0034] The sealing steel plate 2 is fixed to the wall 5 via a fixed angle steel 7 .

[0035] In order to achieve better and faster filling of the pouring material, there are at least two pouring holes 3, and they are rectangular holes in shape, which are convenient for pouring the filler.

[0036] In order to more reasonably distribute the wall sleeves 4, the spacing between the wall sleeves 4 arranged in multiple arrays is greater than 300 mm, ensuring that the distribution is not too dense while meeting the requirements, which can meet the needs without wasting too much material.

[0037] In order to achieve better sealing and fastening effects, the filling material of the sealing layer 6 is modified asphalt flexible sealing material or fine stone concrete.

[0038] In order to better waterproof and anti-penetration treatment the protruding end of the wall sleeve 4, a waterproof sleeve is also provided at the end of the wall sleeve 4 protruding from the wall 5, and a steel plate water stop ring can be welded in the waterproof sleeve, thereby further achieving the purpose of waterproofing and anti-penetration.

[0039] In order to enhance the sealing and firmness between the waterproof sleeve and the wall sleeve 4 , the gap between the waterproof sleeve and the wall sleeve 4 is filled with cement asbestos or waterproof mortar.

[0040] The present application provides a pipe-through-wall waterproof structure, which achieves the purpose of pipe penetration through the wall through the cooperation of the sealing component 1, the wall sleeve 4 and the wall 5. At the same time, through corresponding structural design, the addition of a sealing layer 6, the use of sealing filling materials and the enhancement of the firmness of the sealing component 1 and the wall 5, it can play a better waterproof and anti-penetration function, meet the durability requirements of the building, make the wall 5 less likely to leak, and meet the standard requirements in the building.

[0041] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pipe-through-wall waterproof structure, characterized by: including a sealing assembly; The sealing assembly includes two matching sealing steel plates; The sealing steel plate is provided with a plurality of casting holes and a plurality of wall sleeves arranged in an array; The two sealing steel plates are installed on both sides of the wall, and the wall sleeve penetrates the wall from the sealing steel plate on one side and exits from the sealing steel plate on the other side; A sealing filling material is injected between the two sealing steel plates through the pouring hole to form a sealing layer; The sealing steel plate is fixed to the wall through a fixed angle steel.

2. A pipe-through-wall waterproof structure according to claim 1, characterized in that: There are at least two casting holes, and the shape of the casting holes is rectangular.

3. The pipe-through-wall waterproof structure according to claim 1, characterized in that: The spacing between the wall bushings arranged in multiple arrays is greater than 300 mm.

4. The pipe-through-wall waterproof structure according to claim 1, characterized in that: The filling material of the sealing layer is modified asphalt flexible sealing material or fine stone concrete.

5. The pipe-through-wall waterproof structure according to claim 1, characterized in that: The end of the wall sleeve extending out of the wall is also provided with a waterproof sleeve.

6. A pipe-through-wall waterproof structure according to claim 5, characterized in that: The gap between the waterproof sleeve and the wall sleeve is filled with cement asbestos or waterproof mortar.

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