CN115075431A - Wall structure and wall installation method - Google Patents

Wall structure and wall installation method Download PDF

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Publication number
CN115075431A
CN115075431A CN202210669949.5A CN202210669949A CN115075431A CN 115075431 A CN115075431 A CN 115075431A CN 202210669949 A CN202210669949 A CN 202210669949A CN 115075431 A CN115075431 A CN 115075431A
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CN
China
Prior art keywords
wall
hole
pipeline
wall structure
shield
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210669949.5A
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Chinese (zh)
Inventor
刘志宝
杨正波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China National Building Materials Innovation and Technology Research Institute Co Ltd
Original Assignee
China National Building Materials Innovation and Technology Research Institute Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China National Building Materials Innovation and Technology Research Institute Co Ltd filed Critical China National Building Materials Innovation and Technology Research Institute Co Ltd
Priority to CN202210669949.5A priority Critical patent/CN115075431A/en
Publication of CN115075431A publication Critical patent/CN115075431A/en
Pending legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/88—Insulating elements for both heat and sound
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Building Environments (AREA)

Abstract

A wall structure and a wall installation method are provided. This wall structure includes: the wall body unit is provided with a first through hole, and the first through hole is used for penetrating a pipeline; the second through hole and the first through hole are spaced along the axial direction of the pipeline, the second through hole is used for penetrating the pipeline, and the shielding piece is used for shielding an area between the first through hole and the outer wall of the pipeline; wherein the wall unit, the pipeline and the shielding piece enclose a cavity. The wall structure reduces the complexity of the whole wall assembly by arranging the first through hole larger than the pipeline in the wall unit, and improves the assembly efficiency. The shielding piece is arranged to shield the area of the first through hole, which is larger than the pipeline, so that the attractiveness of the overall appearance of the wall body is improved. The comprehensive performance of the whole wall structure is improved by the aid of the chamber enclosed by the wall units, the pipelines and the shielding pieces.

Description

Wall structure and wall installation method
Technical Field
The present disclosure relates to, but not limited to, the field of building technologies, and in particular, to a wall structure and a wall installation method.
Background
In general, after the wall penetrating work of the pipeline is finished, holes are formed according to the shape, the size and the position of the pipeline so as to ensure that the pipeline can smoothly penetrate through the holes. The size, the shape and the position of the opening of the wall body are not completely proper in the opening process, the phenomena of large opening, deviation in opening and the like often occur, meanwhile, the opening operation causes certain damage to the wall body structure, irregular or uneven gaps around the opening and the pipeline can cause untight plugging in the later plugging process, and the quality defects in the aspects of sound insulation, heat preservation, fire prevention, poor anti-vibration capability and the like exist. In addition, the operation of punching and plugging is labor-consuming, the appearance is not beautiful enough after repairing, and the requirement of green construction cannot be met.
The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.
Disclosure of Invention
The application aims to provide a wall structure and a wall installation method. The wall structure reduces the complexity of the whole wall assembly by arranging the first through hole larger than the pipeline in the wall unit, and improves the assembly efficiency. The shielding piece is arranged to shield the area of the first through hole, which is larger than the pipeline, so that the attractiveness of the overall appearance of the wall body is improved. The comprehensive performance of the whole wall structure is improved by the aid of the chamber enclosed by the wall units, the pipelines and the shielding pieces.
The technical scheme of the embodiment of the application is as follows:
a wall structure comprising:
the wall body unit is provided with a first through hole, and the first through hole is used for penetrating a pipeline; and
the shielding piece is provided with a second through hole, the second through hole and the first through hole are spaced along the axial direction of the pipeline, the second through hole is used for penetrating the pipeline, and the shielding piece is used for shielding an area between the first through hole and the outer wall of the pipeline;
wherein the wall unit, the pipeline and the shielding piece enclose a cavity.
In some exemplary embodiments, the device further comprises a flexible first filling material filled into the first through hole;
wherein the wall element, the first filler material, the duct and the shield form a closed chamber.
In some exemplary embodiments, the shutter comprises a first portion and a second portion, the first portion and the second portion stitching out the second through hole.
In some exemplary embodiments, the shield includes a flexible layer that encloses the second through-hole.
In some exemplary embodiments, the apparatus further comprises a flexible second filling material filled into the cavity.
In some exemplary embodiments, two of said blinders are included; the two shielding pieces are respectively arranged on two opposite sides of the wall body unit along the axial direction of the pipeline.
In some exemplary embodiments, the screen is detachably mounted to the wall unit.
In some exemplary embodiments, the wall unit comprises a first wall panel, a second wall panel and a keel frame, wherein the first wall panel and the second wall panel are oppositely arranged, and the keel frame is arranged between the first wall panel and the second wall panel;
wherein the shield is snapped to the keel frame.
In some exemplary embodiments, the wall element further comprises a flexible third filler material filled into the area between the first wall panel and the second wall panel.
A wall mounting method applied to the wall structure according to any one of the embodiments; the method comprises the following steps:
installing the wall unit;
the pipeline is arranged in the first through hole of the wall unit in a penetrating mode;
the shield is installed.
Other aspects will be apparent upon reading and understanding the attached figures and detailed description.
Drawings
The accompanying drawings are included to provide a further understanding of the embodiments herein and are incorporated in and constitute a part of this specification, illustrate embodiments herein and are not to be construed as limiting the embodiments herein.
FIG. 1 is a first schematic structural view of a wall structure according to some exemplary embodiments of the present disclosure;
FIG. 2 is a second structural illustration of a wall structure according to some exemplary embodiments of the present disclosure;
FIG. 3 is a first flowchart of a wall installation method according to some exemplary embodiments of the present disclosure;
FIG. 4 is a second flowchart of a wall installation method according to some exemplary embodiments of the present application;
fig. 5 is a third flowchart of a wall installation method according to some exemplary embodiments of the present application.
Reference numerals:
100-wall unit, 101-first through hole, 102-first wall plate, 103-second wall plate, 104-keel frame, 104 a-first vertical keel, 104 b-second vertical keel, 105-avoidance hole, 106-third filling material;
200-shield, 200 a-first part, 200 b-second part, 201-second through hole, 202-mounting part, 203-flexible layer;
300-tubing, 400-chamber, 400 a-first chamber, 400 b-second chamber, 400 c-third chamber, 400 d-fourth chamber, 500-first packing material, 600-second packing material.
Detailed Description
The technical scheme is further explained by the specific implementation mode in combination with the attached drawings. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations.
In an embodiment of the present application, as shown in fig. 1 and 2, a wall structure is provided. The wall structure comprises a wall element 100 and a screen 200. The wall unit 100 may be a cast lightweight concrete formed wall, or an assembled composite wall, etc. The wall unit 100 is provided with a first through hole 101 in the thickness direction thereof. The first through hole 101 may be a circular hole, a rectangular hole, or the like. The wall element 100 may be configured to include a plurality of sub-wall elements (not shown) that are spliced together to form a wall element 100. A plurality of wall elements are spliced to form a wall (not all wall elements forming a wall are wall elements 100, but also wall elements without through holes, which are not separately labeled here). The first through hole 101 may be formed by splicing more than two sub-wall units, or may be completely disposed on one sub-wall unit. The first through hole 101 is used for the pipeline 300 to pass through, and the inner diameter of the first through hole 101 is larger than the outer diameter of the pipeline 300, so as to facilitate the rapid assembly of the pipeline 300. Wherein the central axis of the first through hole 101 may or may not coincide with the central axis of the pipe 300. As shown in fig. 1, the aperture of the first through hole 101 may be designed to have a non-constant value along the thickness direction (shown as Y direction) of the wall unit 100, and the aperture of the first through hole 101 gradually increases toward the direction of the shielding member 200, so that the installation convenience of the pipeline 300 is improved, and at the same time, only one shielding member 200 may be provided, so that the overall cost of the wall structure is reduced, and the wall structure also has excellent performance of thermal insulation, noise reduction, and the like.
As shown in fig. 1 and 2, a shielding member 200 is further disposed in the wall structure to shield an area between the first through hole 101 and an outer wall of the duct 300, where the area may be a gap or other filling materials, so as to improve the appearance. The shield 200 may be provided as a thin plate, such as a U-shaped cross-section as shown, and may be injection molded from a plastic material, or may be formed from a metal material, such as a steel plate or an aluminum alloy plate. The exposed face of the shield 200 can also be surface treated, e.g., plated, etched, etc., to obtain a rich variety of colors or patterns, etc.
The shielding member 200 is provided with a second through hole 201, and the second through hole 201 may be a circular hole or a rectangular hole. The inner diameter of the second through hole 201 can be set to be equal to the outer diameter of the pipeline 300, or the inner diameter of the second through hole 201 is set to be smaller than the outer diameter of the pipeline 300, that is, the interference fit between the shielding member 200 and the pipeline 300 is realized, so as to improve the sealing performance of the fit gap, that is, the sealing performance of the wall structure.
As shown in fig. 1, the shielding member 200 is not completely attached to the wall surface of the wall unit 100, so that the second through hole 201 and the first through hole 101 on the shielding member 200 are spaced from each other along the axial direction of the duct 300, and the wall unit 100, the duct 300 and the shielding member 200 enclose a chamber 400. The chamber 400 may be an unsealed chamber, as shown in FIG. 1, or an enclosed chamber, as shown in FIG. 2. The cross-sectional shape of the chamber 400 may be rectangular, scalloped, semi-circular, or other irregular shapes, etc. In the actual use process, when the physical substances (such as dust and the like) flowing by air or the propagated intangible sound reach the wall structure, the existence of the chamber 400 plays certain roles of separating, buffering and weakening the propagated substances, thereby improving the overall heat preservation, noise reduction and other performances of the wall structure.
In some exemplary embodiments, as shown in fig. 2, the wall structure further comprises a flexible first filler material 500. The first filling material 500 may be glass wool or rock wool or the like. The first filling material 500 is filled into the gap between the first through hole 101 and the pipe 300, so that the wall unit 100, the first filling material 500, the pipe 300 and the shield 200 constitute a closed chamber 400. In this way, the shield 200 may shield the first filling material 500. The first filling material 500 can be bonded on the inner wall of the first through hole 101, and is in interference fit with the pipeline 300, so that the overall heat preservation and noise reduction performance of the wall structure is improved. The first filling material 500 may also be squeezed in the gap between the first through hole 101 and the pipe 300. As shown, the cross-section of the chamber 400 may be configured to be rectangular. In one wall structure, two or more chambers may be formed, and for the sake of distinguishing, four chambers are formed, namely, a first chamber 400a, a second chamber 400b, a third chamber 400c and a fourth chamber 400 d. The cross-sections of the chambers may be arranged to be the same or different. The plurality of chambers may be all provided as closed chambers, may be provided in a mixture of closed and non-closed chambers, and the like.
In some exemplary embodiments, as shown in FIG. 1, the shield 200 can be configured to include a first portion 200a and a second portion 200 b. In the process of assembling the wall structure, the wall unit 100 may be installed in place, the pipeline 300 may pass through the first through hole 101, the first portion 200a and the second portion 200b may be installed in place, and the first portion 200a and the second portion 200b may be spliced together to form the second through hole 201. Wherein the first part 200a, the wall unit 100 and the duct 300 enclose a first chamber 400a and the second part 200b, the wall unit 100 and the duct 300 enclose a second chamber 400 b. First portion 200a and second portion 200b can adopt the mode of bonding to fix on wall unit 100's the wall, also can adopt detachable modes such as spiro union, grafting or joint to install on wall unit 100 to conveniently maintain and the dismouting to pipeline 300, also can conveniently maintain and the dismouting to shielding piece 200, improve the convenience of later stage maintenance, reduce later stage use cost.
The wall element 100 further comprises a first wall panel 102 and a second wall panel 103 arranged opposite each other. The first wall panel 102 and the second wall panel 103 may be made of gypsum board, rock wool board, or the like, and may be used as the inner chamber wall panel. The edges of the first wall boards 102 and the second wall boards 103 can be arranged in a staggered mode, after the whole wall body is assembled, the splicing seams of the two adjacent first wall boards 102 and the splicing seams of the two adjacent second wall boards 103 are arranged in a staggered mode in the thickness direction of the wall body, and therefore the stability, the sealing performance, the noise reduction performance and the like of wall body assembling are improved.
A keel frame 104 is further arranged between the first wall plate 102 and the second wall plate 103, the first wall plate 102 and the second wall plate 103 are fixed on two opposite side surfaces of the keel frame 104 in the thickness direction, and screw fixation can be selected. The keel frame 104 includes a plurality of vertically disposed vertical keels, which may be of the same cross-section, such as rectangular or C-shaped, or a combination of keels of different cross-sections. The keel frame 104 may also include transversely disposed cross runners (not shown) that are mounted on the vertical runners to improve the structural stability of the keel frame 104. As shown in fig. 2, the cross runners include a first cross runner 104a and a second cross runner 104b, the first cross runner 104a may be rectangular or rectangular-like, etc., and the second cross runner 104b may be C-shaped or C-like, etc. When the second furring channels 104b are provided in the keel frame 104, the number of second furring channels 104b is provided in groups. The openings of the two second stiles 104b are positioned opposite one another when deployed to improve the structural stability of the keel frame 104. The duct 300 may pass between two oppositely disposed second studs 104b, that is, the space between two second studs 104b constitutes a part of the first through hole 101 in the thickness direction of the wall unit 100. Relief holes 105 may be provided in the first and second wall panels 102, 103 so that the screen 200 is mounted to the keel frame 104 through the relief holes 105. Optionally, the shield 200 may be bolted to the keel frame 104, either snap fit or bayonet, and so on, as appropriate for the particular application.
As shown in fig. 2, the shield 200 can be mounted on the first mullion 104a, and because the cross section of the first mullion 104a is a closed rectangle, the shield 200 can be provided with sufficient support rigidity and strength to ensure the flatness of the wall structure.
In some exemplary embodiments, as shown in fig. 1 and 2, the shield 200 includes a rigid mounting portion 202, and a flexible, flexible layer 203. The mounting portion 202 may be formed by injection molding of a plastic material, and the mounting portion 202 may be inserted into the wall unit 100 or screwed into the wall unit. The flexible layer 203 may be selected from polyurethane foam, rubber, etc. The flexible layer 203 may be formed separately and then bonded to the mounting portion 202, or may be formed by thermocompression bonding or the like. The mounting portion 202 and the flexible layer 203 can be formed integrally by adopting secondary injection molding (encapsulation process), so that secondary assembly is avoided, and the appearance attractiveness is improved. The second through hole 201 is enclosed by the flexible layer 203. The inner diameter of the second through-hole 201 may be smaller than the outer diameter of the pipe 300 so that the flexible layer 203 is interference fit with the pipe 300. When the shield 200 is in the form of a tear-away piece, i.e., comprising a first portion 200a and a second portion 200b, each portion includes a rigid portion and a flexible portion, and will not be described in detail herein.
In some exemplary embodiments, as shown in fig. 1 and 2, the wall structure further comprises a flexible second filler material 600. The second filling material 600 may be the same as or different from the first filling material 500. The second filling material 600 is filled into the chamber 400, and may or may not fill the entire chamber 400, so as to improve the heat preservation, noise reduction, and other properties of the wall structure. The second filler material 600 may be adhered to the shield 200 constituting the chamber 400 and the second filler material 600 may be adhered to the wall unit 100 constituting the chamber 400. Or the second filling material 600 is packed into the chamber 400.
In some exemplary embodiments, as shown in FIG. 2, the wall structure may include two blinders 200. The two blinders 200 may be identical or different. Two screens 200 are provided on opposite sides of the wall unit 100 in the axial direction of the duct 300. One shield 200 may be secured to a side adjacent the first wall panel 102 and the other shield 200 may be secured to a side adjacent the second wall panel 103. That is, the chambers 400 are formed at both sides of the wall unit 100, respectively, to improve the ability of blocking dust, sound, etc., and to improve the overall performance of the wall structure.
In some exemplary embodiments, as shown in fig. 1 and 2, the wall element 100 further comprises a flexible third filling material 106. The third filling material 106 may be the same as or different from the first filling material 500. As shown, the third filling material 106 is filled into the area between the first wall plate 102 and the second wall plate 103, and also into the area between two adjacent vertical keels, and when the second vertical keel 104b is provided in the keel frame 104, the third filling material 106 can also be filled into the C-shaped opening of the keel.
In another embodiment of the present application, a wall installation method is further provided, as shown in fig. 3 to 5. The installation method is applied to the wall structure in any one of the embodiments.
As shown in fig. 3, the method includes:
s10: and (5) installing the wall unit. The wall units are fixed between upper and lower floors or in the area where the wall structure is pre-installed.
S20: and the pipeline is arranged in the first through hole of the wall unit in a penetrating mode. Namely, the pipeline passes through the wall unit so as to realize the operation of penetrating the pipeline in the wall structure.
S30: the shield is installed. The shield may be bolted to the wall element and one shield may be secured to each of the opposite sides of the wall element.
In some exemplary embodiments, as shown in fig. 4, S10: installing the wall unit includes:
and S10a, installing a first wall plate or a second wall plate on one side of the keel frame.
And S10b, filling a third filling material into the keel frame.
And S10c, installing a second wall plate or a first wall plate on the other side of the keel frame.
In some exemplary embodiments, as shown in fig. 5, at S30: before the blanking member is installed, the method also comprises S25: and filling a first filling material in a gap between the wall unit and the pipeline so as to improve the sealing property of the wall structure.
In some exemplary embodiments, as shown in fig. 5, at S30: before the shutter is installed, the method further comprises S26: and fixing a second filling material on the wall body unit to improve the performances of noise reduction and the like of the wall body structure.
In the description herein, the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "opposite", "four corners", "periphery", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing embodiments of the present application and simplifying the description, but do not indicate or imply that the structures referred to have particular orientations, are constructed and operated in particular orientations, and thus, are not to be construed as limiting the present disclosure.
In the description of the embodiments of the present application, unless otherwise explicitly stated or limited, the terms "connected," "directly connected," "indirectly connected," "fixedly connected," "mounted," and "assembled" are to be construed broadly and, for example, may be fixedly connected, detachably connected, or integrally connected; the terms "mounted," "connected," and "fixedly connected" may be directly connected or indirectly connected through intervening media, or may be connected through two elements. The specific meaning of the above terms herein can be understood in a specific context to one of ordinary skill in the art.
Although the embodiments disclosed herein are described above, the descriptions are only for the convenience of understanding the embodiments and are not intended to limit the disclosure. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure, and that the scope of the disclosure herein is to be limited only by the appended claims.

Claims (10)

1. A wall structure, comprising:
the wall body unit is provided with a first through hole, and the first through hole is used for penetrating a pipeline; and
the shielding piece is provided with a second through hole, the second through hole and the first through hole are spaced along the axial direction of the pipeline, the second through hole is used for penetrating the pipeline, and the shielding piece is used for shielding an area between the first through hole and the outer wall of the pipeline;
wherein the wall unit, the pipeline and the shielding piece enclose a cavity.
2. The wall structure according to claim 1, further comprising a flexible first filler material filled into the first through hole;
wherein the wall element, the first filler material, the duct and the shield form a closed chamber.
3. The wall structure of claim 1, wherein the shield includes a first portion and a second portion, the first portion and the second portion stitching the second through hole.
4. The wall structure of claim 1, wherein the shield includes a flexible layer that encloses the second through-hole.
5. The wall structure according to any one of claims 1 to 4, further comprising a flexible second filler material filled into the cavity.
6. A wall structure according to any one of claims 1 to 4, including two of said blanking members; the two shielding pieces are respectively arranged on two opposite sides of the wall unit along the axial direction of the pipeline.
7. A wall structure according to any one of claims 1 to 4, wherein the screen is removably mounted to the wall element.
8. The wall structure of claim 7, wherein the wall unit comprises a first wall panel, a second wall panel, and a keel frame disposed between the first wall panel and the second wall panel;
wherein the shield is snapped to the keel frame.
9. The wall structure of claim 8, wherein the wall element further comprises a flexible third filler material filled into the area between the first and second wall panels.
10. A wall installation method, characterized by being applied to the wall structure of any one of the above claims 1 to 9; the method comprises the following steps:
installing the wall unit;
penetrating the pipeline into the first through hole of the wall unit;
the shield is installed.
CN202210669949.5A 2022-06-14 2022-06-14 Wall structure and wall installation method Pending CN115075431A (en)

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CN111576675A (en) * 2020-06-28 2020-08-25 北新集团建材股份有限公司 Assembled wall body with transverse air pipe and installation method thereof
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CN113530287A (en) * 2021-06-18 2021-10-22 中国能源建设集团广东省电力设计研究院有限公司 Rainproof blocking device for wall body open hole
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Publication number Priority date Publication date Assignee Title
JP2000034738A (en) * 1998-07-21 2000-02-02 Hayakawa Rubber Co Ltd Structure for connection between manhole and pipe
CN205224340U (en) * 2015-12-18 2016-05-11 上海朗绿建筑科技有限公司 Wall body structure with through -wall pipe
CN210685015U (en) * 2019-06-04 2020-06-05 浙江大经建设集团股份有限公司 Waterproof treatment structure for wall penetrating position of pipeline
CN111576675A (en) * 2020-06-28 2020-08-25 北新集团建材股份有限公司 Assembled wall body with transverse air pipe and installation method thereof
CN112814216A (en) * 2020-12-31 2021-05-18 北新集团建材股份有限公司 Horizontal clamping type wall capable of accommodating pipeline and construction method
CN113530287A (en) * 2021-06-18 2021-10-22 中国能源建设集团广东省电力设计研究院有限公司 Rainproof blocking device for wall body open hole
CN215950612U (en) * 2021-06-18 2022-03-04 中国能源建设集团广东省电力设计研究院有限公司 Wall body trompil fire prevention plugging device

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