CN110067324B - Unit partition wall connecting structure and connecting method thereof - Google Patents

Unit partition wall connecting structure and connecting method thereof Download PDF

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Publication number
CN110067324B
CN110067324B CN201810068729.0A CN201810068729A CN110067324B CN 110067324 B CN110067324 B CN 110067324B CN 201810068729 A CN201810068729 A CN 201810068729A CN 110067324 B CN110067324 B CN 110067324B
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China
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partition wall
unit
notch
connecting part
bayonets
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CN110067324A (en
Inventor
刘志宝
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Beijing New Building Material Group Co Ltd
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Beijing New Building Material Group Co Ltd
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Priority to CN201810068729.0A priority Critical patent/CN110067324B/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7401Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/82Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
    • E04B2/821Connections between two opposed surfaces (i.e. floor and ceiling) by means of a device offering a restraining force acting in the plane of the partition

Abstract

The invention provides a unit partition wall connecting structure and a connecting method thereof, wherein the unit partition wall connecting structure comprises N partition wall units which are adjacently spliced and M connecting pieces, wherein N, M is a positive integer, the end part of each partition wall unit is provided with a plurality of through notches, and the first end of each connecting piece penetrates through the notches to be fixedly connected with the partition wall units. The unit partition wall connecting structure and the connecting method thereof fix the partition wall units in a connecting mode that the connecting pieces penetrate through the partition wall units, so that the partition wall is convenient and fast and firm to install and convenient to detach; the unit partition wall connecting structure of the invention can not only avoid pollution and material waste, but also can be disassembled and displaced, and can be reused, thereby saving resources, and the connecting method has convenient operation and rapid installation.

Description

Unit partition wall connecting structure and connecting method thereof
Technical Field
The invention relates to the technical field of building and construction, in particular to the technical field of a unit partition wall connecting structure.
Background
Traditional gypsum board partition wall is that the operating personnel processes and assembles at the job site usually, and the construction is complicated, the period of construction is long, and all receives operating personnel's technical level and the influence of environment great in the aspect of the quality, cost, the progress of partition wall, hardly reaches the standard requirement of drawing.
In the construction process of the partition wall, after the top keel and the ground keel are fixed with the floor slab, the vertical keel and the through keel are arranged and installed on site to form a wall framework, and then the veneer (such as a gypsum board) is fixed on the wall framework by using self-tapping screws. In the process, more waste materials and waste residues are generated, and noise, dust and serious air pollution are accompanied, so that not only is the materials wasted, but also the health of field personnel and the clean protection of the surrounding environment are not facilitated. In addition, when the position of the partition wall needs to be changed, the original partition wall needs to be destructively dismantled, so that the partition wall cannot be reused, and the resource is greatly wasted.
Disclosure of Invention
The present invention is directed to solving the problems described above. An object of the present invention is to provide a unit partition wall coupling structure and a coupling method thereof that solves any of the above problems. Particularly, the present invention provides a connector capable of being conveniently installed and removed, a unit partition connecting structure using the same, and a connecting method thereof.
According to a first aspect of the present invention, the present invention provides a unit partition wall connection structure, which includes N partition wall units adjacently spliced and M connection members, wherein N, M is a positive integer, a plurality of through slots are provided at ends of the partition wall units, and first ends of the connection members are fixedly connected to the partition wall units through the slots.
The end part of the partition wall unit is provided with a cross keel along the extending direction of the partition wall unit, and the notches are arranged on flanges on two sides of the cross keel in a penetrating manner; the partition wall unit still is provided with vertical keel, vertical keel's tip is provided with first notch, first notch with the notch shape is the same, the size equals, and the position coincides mutually.
The connecting piece is of a Z-shaped structure and comprises a connecting portion and a fixing portion, the connecting portion penetrates through the notch and the partition wall unit and is fixedly connected with the roof or the ground, and the fixing portion is used for being fixedly connected with the roof or the ground.
The connecting part is of a rod-shaped structure, and external threads are arranged at two ends of the connecting part; the connecting piece further comprises a locking nut, and the connecting part penetrates through the notch and then is fixedly connected with the locking nut.
The connecting piece further comprises a gasket, and the gasket is fixed between the lock nut and the partition wall unit.
The connecting part is of a plate-shaped structure, a notch is arranged in the middle of the first end of the connecting part, a pair of first bayonets and a pair of second bayonets are symmetrically arranged on two sides of the first end of the connecting part, the first bayonets are arranged close to the edge of the end part of the first end of the connecting part, the length of the notch is larger than the distance between the second bayonets and the edge of the end part of the first end of the connecting part, and the width of the intersection of the notch and the center line of the second bayonets is larger than or equal to 2 times the depth of the second bayonets; the distance between the first bayonet and the second bayonet is equal to the thickness of the partition wall unit.
The first end of the connecting part is of a fan-shaped structure, and the gap is of a V-shaped structure.
The cross section of the partition wall unit is trapezoidal, and the connecting piece penetrates through the notch from the trapezoidal short side of the partition wall unit.
According to another aspect of the present invention, there is also provided a connection method of the above unit partition connection structure, the connection method including: and fixing the first end of the connecting part of the connecting piece after penetrating through the notch.
The unit partition wall connecting structure and the connecting method thereof fix the partition wall units in a connecting mode that the connecting pieces penetrate through the partition wall units, so that the partition wall is convenient and fast and firm to install and convenient to detach; the unit partition wall connecting structure of the invention can not only avoid pollution and material waste, but also can be disassembled and displaced, and can be reused, thereby saving resources, and the connecting method has convenient operation and rapid installation.
Other characteristic features and advantages of the invention will become apparent from the following description of exemplary embodiments, which is to be read in connection with the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to indicate like elements. The drawings in the following description are directed to some, but not all embodiments of the invention. For a person skilled in the art, other figures can be derived from these figures without inventive effort.
Fig. 1 is a schematic view schematically illustrating a structure of a unit partition wall coupling structure according to the present invention;
FIG. 2 shows a partial enlarged view of portion A of FIG. 1;
FIG. 3 schematically illustrates a structural view of one embodiment of the connector of the present invention;
FIG. 4 is a schematic structural view schematically illustrating another embodiment of the connector of the present invention;
FIG. 5 schematically illustrates a cross-sectional structure of one embodiment of the cell partition of the present invention;
fig. 6 is a schematic cross-sectional structure view schematically illustrating another embodiment of the unit partition wall of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
In order to facilitate the installation and the disassembly of the partition wall and realize the recycling of materials, the inventor invents a unit partition wall spliced by partition wall units, and a stable unit partition wall connecting structure is formed by fixedly connecting the partition wall units with a roof and the ground by designing a special connecting piece.
The unit partition wall coupling structure and the coupling method thereof according to the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 shows a schematic structural view of an embodiment of the unit partition wall connecting structure 100 of the present invention, fig. 2 shows an enlarged view of a portion a of fig. 1, and referring to fig. 1 and 2, the unit partition wall connecting structure 100 includes N partition wall units 1 adjacently spliced and M connecting members 2, wherein N, M is a positive integer. Specifically, the end of the partition wall unit 1 is provided with a plurality of through slots (not shown in the figure), the first end of the connecting member 2 passes through the slots to be fixedly connected with the partition wall unit 1, the second end of the connecting member 2 is fixed on the roof or the ground, so that the partition wall unit 1 is fixed, and the N partition wall units 1 are adjacently spliced to form a unit partition wall.
Specifically, the end of the partition wall unit 1 is provided with a cross keel 11 along the extending direction thereof, and the notches are arranged on the flanges at two sides of the cross keel 11 in a penetrating manner; simultaneously, partition wall unit 1 still is provided with vertical keel 12, vertical keel 12's tip and horizontal keel 11 fixed connection to vertical keel 12's tip is provided with first notch, and first notch is the same with the notch shape, the size equals, and the position coincides mutually. First notch and notch setting are passed simultaneously to the first end of connecting piece 2, ensure the stability of being connected between connecting piece 2 and the partition wall unit 1, avoid partition wall unit 1 to take place to warp or shift.
In the unit partition wall coupling structure 100 of the present invention, the coupling member 2 has a Z-shaped structure including a coupling portion 21 and a fixing portion 22. Wherein, the connecting part 21 passes through the notch to be fixedly connected with the partition wall unit 1, and the fixing part 22 is used for being fixedly connected with the roof or the ground. Specifically, the fixing portion 22 is a plate-shaped structure and can be fixed to a roof or a floor of a desired installation position of the unit partition wall by a locking bolt or the like.
Fig. 3 is a schematic structural view illustrating an embodiment of the connector 2 in the unit partition wall connection structure according to the present invention, and referring to fig. 3, in this embodiment, the connection part 21 is a rod-shaped structure, and both ends of the connection part 21 are provided with external threads, in this case, the gap in the partition wall unit 1 is in a circular hole shape. The connecting piece 2 further comprises a locking nut 23, the connecting portion 21 penetrates through the notch and then is fixedly connected with the locking nut 23, the connecting piece 2 and the partition wall unit 1 are fixed through the locking nut 23, and the influence on the stability of the partition wall of the unit due to the fact that the partition wall unit 1 is forced to shift is avoided.
Specifically, each connector 2 may be provided with one locking nut 23, or may be provided with a plurality of locking nuts 23. For example, in the case of providing a locking nut 23, when installing, one side of the partition wall unit 1 is closely attached to the vertical rod part of the Z-shaped structure of the connecting member 2, that is, one end of the connecting member 21 passes through the notch to the other end is closely attached to the partition wall unit 1, and the other side of the partition wall unit 1 is locked and fixed with the connecting member 21 by the locking nut 23. In an exemplary embodiment, each connector 2 may be provided with two locking nuts 23, one locking nut is provided at a first end of the connecting portion 21, and then the connecting portion 21 is passed through the slot of the partition wall unit 1, and then another locking nut is screwed into a second end thereof, and the partition wall unit 1 is clamped by the threaded connection of the two locking nuts with the connecting portion 21, thereby effectively preventing the partition wall unit 1 from being displaced. In addition, two locking nuts 23 may be disposed on two sides of the partition wall unit 1, respectively, to further enhance the positioning firmness of the partition wall unit 1.
In addition, the connecting member 2 further includes a gasket (not shown in the figure), which is fixed between the locking nut 23 and the partition wall unit 1, so as to prevent the locking nut 23 from directly contacting with the partition wall unit 1, and damage to the surface of the partition wall unit 1 when locked, which may affect recycling.
It should be noted that the locking nut 23 may be a conventional nut or a loose nut.
Fig. 4 shows a schematic structural view of another exemplary embodiment of the connector 2 of the present invention, and as shown in fig. 4, in this embodiment, the connector 21 has a plate-like structure, and the notch and the first notch of the partition wall unit 1 have a rectangular or strip shape. Specifically, the middle part of the first end of the connecting part 21 is provided with a notch 210, and the first end of the connecting part 21 can be merged and closed to a certain extent after being stressed by setting the notch 210 with a certain width, and can return to the original position after canceling the acting force. The first end of the connecting portion 21 is symmetrically provided with a pair of first bayonets 211 and a pair of second bayonets 212 on both sides, and when in use, after the connecting portion 21 passes through the notch, the first bayonets 211 and the second bayonets 212 are respectively clamped with both sides of the partition wall unit 1, so that the partition wall unit 1 is fixedly connected, and the partition wall unit 1 is prevented from shifting or cracking in use.
Specifically, the first bayonet 211 is disposed adjacent to the first end edge of the connecting portion 21, and the length of the notch 210 is greater than the distance between the second bayonet 212 and the first end edge of the connecting portion 21, so that under the pressing force, the pair of first bayonets 211 and the pair of second bayonets 212 can be drawn together by the contraction of the notch 210, and it is ensured that the second bayonets 212 can also be smoothly clamped with the partition wall unit 1. Further, the width of the intersection of the central line of the notch 210 and the first bayonet 211 is greater than or equal to 2 times the depth of the first bayonet 211, and the width of the intersection of the central line of the notch 210 and the second bayonet 212 is greater than or equal to 2 times the depth of the second bayonet 212, so that the first bayonet 211, the second bayonet 212 and the partition wall unit 1 are ensured not to shake, and the connection stability is ensured. In addition, in order to ensure a stable connection of the connector 2 with the partition wall unit 1, the distance between the first and second bayonets 211 and 212 is equal to the thickness of the partition wall unit 1, so that the first and second bayonets 211 and 212 are precisely engaged with the partition wall unit 1, respectively.
The width of the first bayonet 211 and the width of the second bayonet 212 may be the sum of the thickness of the flange of the cross keel 11 and the thickness of the web of the vertical keel 12 in the partition wall unit 1, or the sum of the thickness of the flange of the cross keel 11, the thickness of the web of the vertical keel 12 and the thickness of the plaster slab thereof in the partition wall unit 1, and for convenience of installation, the width of the first bayonet 211 and the width of the second bayonet 212 may also be slightly greater than the sum of the thicknesses.
In an exemplary embodiment, the first end of the connecting portion 21 has a fan-shaped configuration and the gap 210 has a V-shaped configuration. The fan-shaped structure makes the first end edge of connecting portion 21 smooth arc, is favorable to on one side the notch 210 of extrusion connecting piece 2 in the installation, passes the notch of partition wall unit 1 smoothly because of the arc edge on one side, can also avoid causing accidents such as fish tail in use or work progress, and the middle part of fan-shaped structure is protruding form moreover, is favorable to strengthening connecting portion 21's joint strength. The V-shaped notch 210 facilitates the two sides of the connecting portion 21 to be close to each other when being stressed, wherein the size of the opening of the V-shape can be determined according to the size of the first bayonet 211 and the second bayonet 212, the width of the notch to be installed, and the like. In addition, the slit 210 may be formed in a U-shape, a trapezoid shape, a rectangular shape, or the like.
In order to ensure the connection strength, the connecting member 2 may be made of a steel plate. In a building connection structure, the thickness of the connecting member 2 is greater than or equal to 1.5mm, and for example, the connecting member can be made of a steel plate with a thickness of 2mm or 3mm, so as to avoid the connecting member 2 from bending and affecting the connection stability during use.
Fig. 5 shows a schematic cross-sectional structure of an embodiment of the unit partition wall of the present invention, fig. 6 shows a schematic cross-sectional structure of another embodiment of the partition wall unit of the present invention, and referring to fig. 5 and 6, black triangles are shown in the positions of the connecting members 2 in the direction and position of connection with the partition wall unit 1. As shown in fig. 5, in the unit partition wall connection structure 100 of the present invention, the cross section of the partition wall unit 1 may be set to be trapezoidal, and the connection member 2 is fixedly connected through the notch from the short side of the trapezoidal shape of the partition wall unit 1; in addition, the cross section of the partition wall unit 1 can be rectangular or parallelogram, or the unit partition wall can be a spliced combination of the partition wall units with the structures. Specifically, if the partition wall units 1 have a rectangular cross section, the connecting members 2 may be disposed on the same side of all the partition wall units 1 in actual installation, or the connecting members 2 of two adjacent partition wall units 1 may be disposed in opposite directions as in fig. 6.
In accordance with the above-mentioned unit partition wall connection structure 100, the present invention further provides a connection method of the unit partition wall connection structure 100, the connection method comprising: the first end of the connecting part 21 of the connecting piece 2 is fixed after passing through the notch.
In a specific construction process, after the installation interval and the position of the connecting piece 2 are determined according to the length and the position of the partition wall unit 1 to be installed, the fixing part 22 of the connecting piece 2 is fixedly connected with the roof or the ground of the part to be installed of the unit partition wall, and then the partition wall unit 1 is moved to the position to be installed and adjusted in position; after aligning the notch on the partition wall unit 1 with the connection part 21 of the connection member 2, passing the connection part 21 through the notch and fixing, thereby completing the installation of one partition wall unit 1; a plurality of partition wall units 1 are sequentially installed to form a complete unit partition wall structure. And finally, sealing the gap between the side, connected with the connecting piece, of the upper end of the unit partition wall and the roof or the ground by adopting a foaming sealant.
Compared with the prior art, the invention has the advantages that the installation mode that the partition wall unit 1 is pushed into the plane from one side out of the plane of the partition wall to be installed is adopted, thereby greatly facilitating the installation process; especially, when the last partition wall units are installed, the partition wall units cannot be installed after being inclined due to space limitation in the prior art, and some partition wall units can only be fixed on one side and cannot ensure the stability thereof, and the partition wall units and the unit partition wall connection structure of the present invention effectively solve the problem.
According to the unit partition wall connecting structure, the partition wall units can be customized in batches in a factory and can be adjusted according to the construction size of the actual partition wall, so that the mounting speed can be increased, the dust pollution of a partition wall construction site is reduced, and raw materials are saved; in addition, the unit partition wall can be disassembled and moved according to the needs, and the connecting pieces 2 and the partition wall units 1 can be reused, so that the resources are saved.
The above-described aspects may be implemented individually or in various combinations, and such variations are within the scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Finally, it should be noted that: the above examples are only for illustrating the technical solutions of the present invention, and are not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (6)

1. A unit partition wall connecting structure (100) is characterized in that the unit partition wall connecting structure (100) comprises N partition wall units (1) which are adjacently spliced and M connecting pieces (2), wherein N, M is a positive integer, a plurality of through notches are formed in the end portions of the partition wall units (1), and first ends of the connecting pieces (2) penetrate through the notches to be fixedly connected with the partition wall units (1);
the connecting piece (2) is of a Z-shaped structure and comprises a connecting part (21) and a fixing part (22), the connecting part (21) penetrates through the notch to be fixedly connected with the partition wall unit (1), and the fixing part (22) is used for being fixedly connected with a roof or the ground;
the connecting part (21) is of a rod-shaped structure, and external threads are arranged at two ends of the connecting part (21); the connecting piece (2) further comprises a locking nut (23), and the connecting part (21) penetrates through the notch and then is fixedly connected with the locking nut (23); alternatively, the first and second electrodes may be,
the connecting part (21) is of a plate-shaped structure, a notch (210) is formed in the middle of the first end of the connecting part (21), a pair of first bayonets (211) and a pair of second bayonets (212) are symmetrically formed in two sides of the first end of the connecting part (21), the first bayonets (211) are arranged close to the edge of the first end of the connecting part (21), the length of the notch (210) is larger than the distance between the second bayonets (212) and the edge of the first end of the connecting part (21), and the width of the intersection of the central lines of the notch (210) and the second bayonets (212) is larger than or equal to 2 times the depth of the second bayonets (212); the distance between the first bayonet (211) and the second bayonet (212) is equal to the thickness of the partition wall unit (1).
2. A unit partition wall connecting structure (100) according to claim 1, wherein the end of the partition wall unit (1) is provided with a cross frame (11) along the extending direction thereof, and the notches are penetratingly provided on both side flanges of the cross frame (11);
partition wall unit (1) still is provided with erector keel (12), the tip of erector keel (12) is provided with first notch, first notch with the notch shape is the same, the size equals, and the position coincides mutually.
3. A unit partition connecting structure (100) according to claim 1, wherein when the connecting part (21) is a rod-like structure, the connecting member (2) further comprises a spacer fixed between the locking nut (23) and the partition unit (1).
4. A unit partition wall connecting structure (100) according to claim 1, wherein when the connecting portion (21) is a plate-shaped structure, the first end of the connecting portion (21) is a fan-shaped structure, and the gap (210) is a V-shaped structure.
5. A unit partition connecting structure (100) according to claim 1, wherein the partition unit (1) is trapezoidal in cross section, and the connecting member (2) passes through the notch from the shorter side of the trapezoid of the partition unit (1).
6. The method for connecting a unit partition connecting structure (100) according to any one of claims 1 to 5, comprising: and (3) fixing the first end of the connecting part (21) of the connecting piece (2) after penetrating through the notch.
CN201810068729.0A 2018-01-24 2018-01-24 Unit partition wall connecting structure and connecting method thereof Active CN110067324B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104727470A (en) * 2013-12-24 2015-06-24 北新集团建材股份有限公司 Demountable partition wall system
CN204456527U (en) * 2015-01-13 2015-07-08 沈阳建筑大学 A kind of lightgage steel joist internal partition wall and girder steel syndeton
CN206521854U (en) * 2017-01-22 2017-09-26 广东旗胜建筑装饰工程有限公司 A kind of movable novel partition structure of office
CN206521855U (en) * 2017-01-24 2017-09-26 哈尔滨工业大学建筑设计研究院 A kind of detachable heat-insulation combined wall applied to container
CN206784641U (en) * 2017-03-31 2017-12-22 业之峰诺华家居装饰集团股份有限公司 A kind of sound insulation damping partition wall attachment structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104727470A (en) * 2013-12-24 2015-06-24 北新集团建材股份有限公司 Demountable partition wall system
CN204456527U (en) * 2015-01-13 2015-07-08 沈阳建筑大学 A kind of lightgage steel joist internal partition wall and girder steel syndeton
CN206521854U (en) * 2017-01-22 2017-09-26 广东旗胜建筑装饰工程有限公司 A kind of movable novel partition structure of office
CN206521855U (en) * 2017-01-24 2017-09-26 哈尔滨工业大学建筑设计研究院 A kind of detachable heat-insulation combined wall applied to container
CN206784641U (en) * 2017-03-31 2017-12-22 业之峰诺华家居装饰集团股份有限公司 A kind of sound insulation damping partition wall attachment structure

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