CN115288326A - Assembled is gypsum antidetonation wall body structure for building - Google Patents

Assembled is gypsum antidetonation wall body structure for building Download PDF

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Publication number
CN115288326A
CN115288326A CN202210962942.2A CN202210962942A CN115288326A CN 115288326 A CN115288326 A CN 115288326A CN 202210962942 A CN202210962942 A CN 202210962942A CN 115288326 A CN115288326 A CN 115288326A
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China
Prior art keywords
gypsum
frame
wall
longitudinal beam
reinforcing grid
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Granted
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CN202210962942.2A
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Chinese (zh)
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CN115288326B (en
Inventor
黄金坤
路希鑫
钱元弟
张首锋
单冬
程安春
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China MCC17 Group Co Ltd
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China MCC17 Group Co Ltd
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Priority to CN202210962942.2A priority Critical patent/CN115288326B/en
Publication of CN115288326A publication Critical patent/CN115288326A/en
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Publication of CN115288326B publication Critical patent/CN115288326B/en
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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
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • 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
    • 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
    • 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
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
    • 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
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings

Abstract

The invention discloses a gypsum earthquake-resistant wall structure for an assembly type building, and belongs to the field of assembly type buildings. The wall structure comprises an external frame and a wall component fixed in the external frame, wherein the wall component comprises a reinforcing grid frame in the center and gypsum boards on the front side and the rear side, and the gypsum boards on the two sides are fixedly connected to two side walls of the reinforcing grid frame; and an anti-seismic connecting component is also arranged between the wall body assembly and the external frame. The invention overcomes the problems of poor anti-seismic performance and easy damage of the assembled wall in the prior art, can effectively improve the strength and the anti-seismic capacity of the wall, and prevents the wall from deforming and breaking under the vibration.

Description

Gypsum antidetonation wall structure for assembly type structure
Technical Field
The invention relates to the technical field of assembly type buildings, in particular to a gypsum earthquake-resistant wall structure for an assembly type building.
Background
With the development of modern industrial technology, building houses can be manufactured in batches and sets like machine production. The prefabricated house components are transported to a construction site to be assembled. Fabricated buildings have become of interest since the beginning of the 20 th century and have been realized through the sixties. The first attempts made in English, french, soviet Union, etc. The assembly type building is fast in construction speed and low in production cost, and is rapidly popularized and developed all over the world.
Early fabricated buildings were rather rigid and uniform in appearance. Later improvements in design have resulted in increased flexibility and versatility to allow modular construction not only in batch, but also in a wide variety of styles. The movable house is an advanced assembly type building in the America, each house unit is like a large trailer, and the movable house can be used only by pulling the movable house to the site by a special automobile and then hoisting the movable house to a floor cushion block by a crane to be connected with a pre-buried water channel, a power supply and a telephone system. The movable dwelling house is internally provided with facilities such as a heating system, a bathroom, a kitchen, a dining room, a bedroom and the like. The movable dwellings can be formed into a unit independently or can be connected with each other.
The weak point of current conventional art lies in, current gypsum wall body for assembly type structure, generally constitute by external frame and the wall body of setting in the frame, the wall body adopts the gypsum board of light, the texture is lighter, be convenient for erection joint, but it is in the use, when external frame receives the macroseism effect, external frame's welding department and bolted connection department can receive horizontal impact force, make external frame's local fracture or fracture take place, lead to inside gypsum board wall body directly to drop with external frame, and directly set up the gypsum board in external frame as the wall body, its intensity is lower, easily cause the damage because of the collision.
Through retrieval, a great deal of technical disclosure is already made on the design of the aseismic structure of the assembled wall body at present, such as the Chinese patent application number: 2019104378835, which is named as: the anti-seismic wall body of the application comprises a frame structure consisting of a steel column and a steel beam, a carbon fiber assembly, partition boards and fillers filled between the inner partition board and the outer partition board, wherein a connecting plate I is fixed on the steel column, and a connecting plate II is arranged in the middle of the steel beam; connecting plate I and connecting plate II set up in pairs and carry out pretension in advance through carbon fiber assembly between two connecting plates, and carbon fiber assembly sets up alternately and is divided into a plurality of triangle regions with frame construction inner space, uses anchor clamps to fix crisscross carbon fiber assembly as an organic whole, and carbon fiber assembly is by the filler cladding. This application adopts the carbon fiber tape to connect, reinforce and consolidate the region between steel column and the girder steel, and when the earthquake takes place, more vibrations energy can be consumed to the high tenacity, certain flexibility and elasticity of carbon fiber tape.
In practice, the anti-seismic structure of the assembled wall body is designed in various ways, but the application performance and the installation convenience are different, and the pursuit of better design is never stopped.
Disclosure of Invention
1. Technical problem to be solved by the invention
The invention aims to overcome the problems that the assembled wall in the prior art is poor in anti-seismic performance and easy to damage, and provides a gypsum anti-seismic wall structure for an assembled building, which can effectively improve the anti-seismic performance of the wall and has outstanding performance in practical application.
2. Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
the invention relates to a gypsum anti-seismic wall structure for an assembly type building, which comprises an external framework and a wall component fixed in the external framework, wherein the wall component comprises a reinforcing grid frame in the center and gypsum boards on the front side and the rear side, and the gypsum boards on the two sides are fixedly connected to the two side walls of the reinforcing grid frame; and an anti-seismic connecting member is also arranged between the wall body assembly and the external frame.
Furthermore, the outer frame comprises a first longitudinal beam and a second longitudinal beam which are arranged in parallel, cross beams are fixedly connected between the top ends and the bottom ends of the first longitudinal beam and the second longitudinal beam, and the reinforcing grid frame of the wall body assembly is fixed between the first longitudinal beam and the second longitudinal beam.
Furthermore, the anti-seismic connecting component comprises first connecting rods distributed around the outer frame, two ends of the cross beam in the length direction are respectively and rotatably connected with the first connecting rods, and the other ends of the first connecting rods are fixedly mounted on the corresponding first longitudinal beams or second longitudinal beams.
Furthermore, a limiting frame is arranged on the outer wall of the gypsum board, the limiting frame is of an X-shaped structure, and the end parts of four corners of the limiting frame are respectively connected with the middle sections of the corresponding first connecting rods.
Furthermore, the two limiting frames are arranged in two groups, and the two groups of limiting frames are mutually symmetrical in front and back relative to the external frame.
Furthermore, the first longitudinal beam is of a concave structure with an opening back to the reinforcing grid frame, a connecting seat is arranged in a cavity of the first longitudinal beam, and a fastening bolt is connected to the connecting seat in a threaded manner; the second longitudinal beam is of a concave structure with an opening back to the reinforcing grid frame, and a bolt hole matched with a fastening bolt for use is formed in the side wall of a cavity of the second longitudinal beam.
Furthermore, fixed blocks are welded at two ends of the cross beam along the length direction respectively, the fixed blocks are perpendicular to the cross beam, and fixed holes are formed in the fixed blocks.
Furthermore, the wall surface of the cross beam opposite to the reinforcing grid frame is provided with a plurality of inserting grooves used for matching with the bottom end of the reinforcing grid frame.
Furthermore, the inner wall of the gypsum board is bonded with the sound-absorbing board, and the outer wall of the gypsum board is coated with a waterproof coating.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
(1) According to the anti-seismic wall structure, the reinforcing grid frame is arranged in the outer frame, the two gypsum boards are fixedly arranged in the outer frame on the two sides of the reinforcing grid frame, the gypsum boards are supported through the reinforcing grid frame, the overall strength and the impact resistance of the gypsum boards are improved, the outer frame can be supported in an auxiliary manner through the reinforcing grid frame, the strength and the anti-seismic capacity of the outer frame are improved, and the outer frame is prevented from being deformed and broken under vibration.
(2) The anti-seismic connecting component is arranged between the wall body component and the external frame, the anti-seismic connecting component comprises a first connecting rod and a limiting frame, a cross beam in the external frame is respectively connected and fixed with a first longitudinal beam and a second longitudinal beam through the arrangement of the first connecting rod to form a triangular structure for reinforcement, the limiting frame with an X-shaped structure is arranged on the gypsum board, and the middle section of the first connecting rod is also connected with the end part of the X-shaped frame, so that the wall body component and the external frame can be connected through the arranged first rod and the limiting frame to form an integrated structure.
Drawings
FIG. 1 is a schematic structural view of an earthquake resistant wall structure according to the present invention;
FIG. 2 is a schematic front view of the seismic wall construction of the present invention;
FIG. 3 is a schematic view of a disassembled structure of the earthquake-resistant wall structure of the present invention;
FIG. 4 is a schematic view of the cross beam of the present invention;
FIG. 5 is a schematic structural view of a first stringer of the present invention;
FIG. 6 is a schematic structural view of a second stringer of the present invention;
FIG. 7 is a schematic view of the structure of the gypsum board of the present invention.
The reference numerals in the schematic drawings illustrate:
1. an outer frame; 11. a first stringer; 111. a connecting seat; 112. fastening a bolt; 12. a cross beam; 121. a fixed block; 1211. a fixing hole; 122. inserting grooves; 123. a first link; 124. fixing the bolt; 125. a screw hole; 13. a second stringer; 131. bolt holes; 2. a wall assembly; 21. reinforcing the grid frame; 22. a gypsum board; 221. a sound-absorbing panel; 222. a water-resistant coating; 3. an anti-seismic connecting member; 23. a limiting frame.
Detailed Description
For a further understanding of the invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The present invention will be further described with reference to the following examples.
Example 1
Referring to fig. 1, an anti-seismic wall structure according to an embodiment of the present invention includes an external frame 1 and a wall assembly 2 fixed inside the external frame 1, wherein an anti-seismic connecting member 3 is further disposed between the wall assembly 2 and the external frame 1; specifically, as shown in fig. 2, the outer frame 1 includes two first longitudinal beams 11 and two second longitudinal beams 13 arranged in parallel, and cross beams 12 are fixedly connected between top ends and bottom ends of the first longitudinal beams 11 and the second longitudinal beams 13; as shown in fig. 3, the wall assembly 2 is composed of a reinforcing grid frame 21 and two gypsum boards 22 distributed front and back, the two gypsum boards 22 are fixedly connected to two sidewalls of the reinforcing grid frame 21, specifically, the two gypsum boards 22 and the reinforcing grid frame 21 can be fixed by a mounting seat, and the mounting mode is as follows: the mounting seat is fixed on the reinforcing grid frame 21 through bolts, and then the gypsum board 22 and the mounting seat are fixed through bolts; or a bolt groove is directly formed on the reinforcing grid frame 21, and the gypsum board 22 is directly fixed on the reinforcing grid frame 21 by matching with a threaded rod, which is not described in detail herein. The reinforcing grid 21 is welded between the first longitudinal beam 11 and the second longitudinal beam 13.
In this embodiment, the anti-seismic connecting member 3 includes first connecting rods 123, specifically, as shown in fig. 3 and 4, the first connecting rods 123 are distributed around the outer frame 1, and are distributed on the front and rear sides of the outer frame 1, the number of the first connecting rods 123 on each side is four, two first connecting rods 123 are connected to two ends of the cross beam 12 in a group in the length direction, and the other ends of the two first connecting rods 123 are respectively fixed to the corresponding first longitudinal beam 11 and the second longitudinal beam 13 by bolts. The wall surface of the cross beam 12 opposite to the reinforcing grid frame 21 is provided with a plurality of inserting grooves 122, one end of the first connecting rod 123 far away from the cross beam 12 is provided with a screw hole 125, and correspondingly, the side walls of the first longitudinal beam 11 and the second longitudinal beam 13 are also provided with screw holes for fastening screws.
Specifically, during the use, with first longeron 11 and second longeron 13 through reinforcing grid frame 21 welded fastening, then all rigid coupling crossbeam 12 between the top and the bottom of first longeron 11 and second longeron 13, make the bottom of the vertical pole of reinforcing grid frame 21 peg graft in inserting groove 122, thereby carry out spacingly through first longeron 11, crossbeam 12 and second longeron 13 four limits of reinforcing grid frame 21, improve its fixed stability of reinforcing grid frame 21, then two gypsum boards 22 rigid coupling are in the both sides of reinforcing grid frame 21 and lie in outer frame 1 respectively, rotate the first connecting rod 123 of connection on crossbeam 12 this moment, make the other end that is close to first longeron 11 first connecting rod 123 rotate to laminate each other with first longeron 11, and utilize screw 125 cooperation screw rod to connect fixedly, the other end rotation that is close to second longeron 13 first connecting rod 123 and second longeron 13 are laminated each other, the cooperation screw rod is connected fixedly can.
Example 2
In still another embodiment of the present invention, basically the same as embodiment 1, more specifically, as shown in fig. 5 and 6, the first longitudinal beam 11 is a concave structure with an opening facing away from the reinforcing grid frame 21, the center of the inner wall of the cavity is integrally formed with a connecting seat 111, a fastening bolt 112 is screwed on the connecting seat 111, correspondingly, the second longitudinal beam 13 is a concave structure with an opening facing away from the reinforcing grid frame 21, and a bolt hole 131 matched with the fastening bolt 112 is opened at the middle position of the cavity of the second longitudinal beam 13.
Specifically, through the arrangement of the connecting seats 111 and the bolt holes 131, the adjacent outer frames 1 can be inserted into the second longitudinal beam 13 through the connecting seats 111 on the first longitudinal beam 11, so that the fastening bolts 112 on the connecting seats 111 correspond to the bolt holes 131, and the bolt holes 131 and the connecting seats 111 are connected and fixed through the fastening bolts 112, thereby realizing the connection and fixation of the two adjacent outer frames 1.
Example 3
In still another embodiment of the present invention, basically the same as the above embodiment, more specifically, as shown in fig. 3, the outer walls of the two gypsum boards 22 are provided with the limiting frames 23, the limiting frames 23 are in an "X" shape, the four corner ends of the limiting frames 23 are connected to the middle position of the first connecting rod 123 through the fixing bolts 124, two sets of the limiting frames 23 are provided, and the two sets of the limiting frames 23 are symmetrical with each other in the front-back direction with respect to the external frame 1.
Specifically, through the setting of spacing 23, can consolidate gypsum board 22, and be connected fixedly through fixing bolt 124 with first connecting rod 123 through spacing 23, thereby through first connecting rod 123 and spacing 23, be connected fixedly with wall body subassembly 2 and external frame 1, form the integral structure, the bulk strength of this fabricated building gypsum antidetonation wall body structure has been improved, strengthen its antidetonation effect, it is spacing through spacing 23 and the supplementary of first connecting rod 123, also make box subassembly 2 can not take place to break away from with external frame 1.
Example 4
In another embodiment of the present invention, substantially the same as the above embodiment, more specifically, two fixing blocks 121 are welded to two ends of the cross beam 12 along the length direction, the two fixing blocks 121 are perpendicular to the cross beam 12, and the fixing blocks 121 are provided with fixing holes 1211. As shown in fig. 3 and 4.
Particularly, the connected mode between crossbeam 12 and first longeron 11 and the second longeron 13 does, optionally, insert the fixed block 121 at crossbeam 12 both ends in the first longeron 11 and the second longeron 13 of concave structure, through welded fastening, perhaps insert the fixed block 121 at crossbeam 12 both ends in the first longeron 11 and the second longeron 13 of concave structure, the fixed orifices 1211 of seting up on the cooperation fixed block 121 then utilizes the screw rod to connect fixedly, through the setting of above-mentioned well fixed block 121, insert in first longeron 11 and the second longeron 13, can consolidate the both ends of first longeron 11 and second longeron 13, thereby realize consolidating four corners of outside frame 1, improve its four intensity, improve its antidetonation effect, prevent that it from taking place deformation and damaging.
Example 5
In yet another embodiment of the present invention, substantially as described above, and more particularly, as shown in fig. 7, a sound absorbing panel 221 is bonded to the inner wall of gypsum board 22, and a waterproof coating 222 is applied to the outer wall of gypsum board 22.
Specifically, the sound insulation and noise reduction effects of the wall body assembly are improved through the arrangement of the sound absorption plate 221, the surface waterproof effect of the gypsum board 22 is improved through the arrangement of the waterproof coating 222, the waterproof coating 222 is acrylic waterproof paint, the acrylic waterproof paint is single-component water emulsion type waterproof paint which is prepared by taking pure acrylic polymer emulsion as a base material and adding other additives, and a waterproof film formed after the waterproof paint is cured has certain extensibility, elastoplasticity, crack resistance, impermeability and weather resistance, and can play roles of waterproofing, seepage prevention and protection.
The present invention and its embodiments have been described above schematically, and the description is not intended to be limiting, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.

Claims (9)

1. The utility model provides a gypsum antidetonation wall structure for prefabricated building, includes external frame (1) and fixes wall body group spare (2) in external frame (1) inside which characterized in that: the wall body component (2) comprises a reinforcing grid frame (21) at the center and gypsum boards (22) at the front side and the rear side, and the gypsum boards (22) at the two sides are fixedly connected to the two side walls of the reinforcing grid frame (21); an anti-seismic connecting component (3) is also arranged between the wall body component (2) and the external frame (1).
2. The gypsum earthquake-resistant wall structure for prefabricated buildings according to claim 1, wherein: the external frame (1) comprises a first longitudinal beam (11) and a second longitudinal beam (13) which are arranged in parallel, cross beams (12) are fixedly connected between the top ends and the bottom ends of the first longitudinal beam (11) and the second longitudinal beam (13), and a reinforcing grid frame (21) of the wall body assembly (2) is fixed between the first longitudinal beam (11) and the second longitudinal beam (13).
3. The gypsum earthquake-resistant wall structure for prefabricated buildings according to claim 2, wherein: the anti-seismic connecting component (3) comprises first connecting rods (123) distributed around the outer frame (1), the two ends of the cross beam (12) in the length direction are respectively connected with the first connecting rods (123) in a rotating mode, and the other ends of the first connecting rods (123) are fixedly mounted on the corresponding first longitudinal beams (11) or second longitudinal beams (13).
4. The gypsum earthquake-resistant wall structure for prefabricated buildings according to claim 3, wherein: a limiting frame (23) is arranged on the outer wall of the gypsum board (22), the limiting frame (23) is of an X-shaped structure, and the end parts of four corners of the limiting frame (23) are respectively connected with the middle sections of the corresponding first connecting rods (123).
5. The gypsum earthquake-resistant wall structure for prefabricated buildings according to claim 4, wherein: the two limiting frames (23) are arranged in two groups, and the two limiting frames (23) are mutually symmetrical in front and back relative to the external frame (1).
6. The gypsum earthquake-resistant wall structure for prefabricated buildings according to claim 2, wherein: the first longitudinal beam (11) is of a concave structure with an opening back to the reinforcing grid frame (21), a connecting seat (111) is arranged in a cavity of the first longitudinal beam (11), and a fastening bolt (112) is connected to the connecting seat (111) in a threaded manner; the second longitudinal beam (13) is of a concave structure with an opening back to the reinforcing grid frame (21), and a bolt hole (131) matched with the fastening bolt (112) for use is formed in the side wall of the cavity of the second longitudinal beam (13).
7. The gypsum earthquake-resistant wall structure for prefabricated buildings according to claim 6, wherein: fixing blocks (121) are respectively welded at two ends of the cross beam (12) along the length direction, the fixing blocks (121) and the cross beam (12) are perpendicular to each other, and fixing holes (1211) are formed in the fixing blocks (121).
8. The gypsum earthquake-resistant wall structure for prefabricated buildings according to claim 2, wherein: the wall surface of the beam (12) opposite to the reinforcing grid frame (21) is provided with a plurality of inserting grooves (122) which are used for matching with the bottom end of the reinforcing grid frame (21).
9. The fabricated construction gypsum seismic wall structure according to any one of claims 1 to 8, wherein: the inner wall of the gypsum board (22) is adhered with a sound-absorbing board (221), and the outer wall of the gypsum board (22) is coated with a waterproof coating (222).
CN202210962942.2A 2022-08-11 2022-08-11 Gypsum anti-seismic wall structure for assembled building Active CN115288326B (en)

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CN115288326B CN115288326B (en) 2024-04-02

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015129385A (en) * 2014-01-07 2015-07-16 戸田建設株式会社 Earthquake-resisting wall reinforcement method and structure therefor
CN113374074A (en) * 2021-05-28 2021-09-10 荣华(青岛)建设科技有限公司 Assembled anti-seismic steel skeleton for steel structure building and anti-seismic wall
CN214574929U (en) * 2020-12-29 2021-11-02 苏州嘉昶住宅工业有限公司 Wall frame for assembly type building
CN113668697A (en) * 2021-08-16 2021-11-19 黄朝辉 Fabricated steel structure building with good anti-seismic effect and assembling method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015129385A (en) * 2014-01-07 2015-07-16 戸田建設株式会社 Earthquake-resisting wall reinforcement method and structure therefor
CN214574929U (en) * 2020-12-29 2021-11-02 苏州嘉昶住宅工业有限公司 Wall frame for assembly type building
CN113374074A (en) * 2021-05-28 2021-09-10 荣华(青岛)建设科技有限公司 Assembled anti-seismic steel skeleton for steel structure building and anti-seismic wall
CN113668697A (en) * 2021-08-16 2021-11-19 黄朝辉 Fabricated steel structure building with good anti-seismic effect and assembling method thereof

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