CN110872887B - Assembled wall body connected by buckling type keels - Google Patents
Assembled wall body connected by buckling type keels Download PDFInfo
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- CN110872887B CN110872887B CN201811009959.6A CN201811009959A CN110872887B CN 110872887 B CN110872887 B CN 110872887B CN 201811009959 A CN201811009959 A CN 201811009959A CN 110872887 B CN110872887 B CN 110872887B
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- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 52
- 239000010440 gypsum Substances 0.000 claims abstract description 52
- 229920000742 Cotton Polymers 0.000 claims abstract description 21
- 238000010079 rubber tapping Methods 0.000 claims description 32
- 239000012634 fragment Substances 0.000 claims description 30
- 238000005452 bending Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 2
- 241000219146 Gossypium Species 0.000 description 16
- 238000010276 construction Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Classifications
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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
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7453—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
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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
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable 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
- E04B2/821—Connections 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
-
- 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
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2002/7461—Details of connection of sheet panels to frame or posts
- E04B2002/747—Details of connection of sheet panels to frame or posts using hook and loop-type fasteners
-
- 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
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2002/7461—Details of connection of sheet panels to frame or posts
- E04B2002/7477—Details of connections using screws or nails
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The utility model discloses an assembled wall body connected by a button keel, which comprises a first wall surface unit and a second wall surface unit which are oppositely arranged; the first wall surface unit and the second wall surface unit respectively comprise vertical keels, gypsum boards and filling cotton, the gypsum boards are fixed on the bottom edges of the vertical keels, and the filling cotton is fixed between the gypsum boards and the vertical keels; the vertical keel of the first wall surface unit is a first keel, the first keel comprises a first bottom edge and first side edges arranged on two sides of the first bottom edge, the first bottom edge is used for fixing a gypsum board, and the tail end of each first side edge is provided with a bent edge bent inwards; the vertical keel in the second wall unit is set as a second keel, the second keel comprises a second bottom edge and second side edges arranged on two sides of the second bottom edge, the second bottom edge is used for fixing the gypsum board, and the second side edges are used for limiting the end position of the first side edges.
Description
Technical Field
The application relates to but not limited to wall body technical field, especially an assembled wall body that knot formula fossil fragments are connected.
Background
In the prior art, the light metal keel and the gypsum board are often adopted for the production of the inner wall body for on-site construction, so that the construction site is messy, the construction wastes such as wastes and leftover materials are too much, the detachable cyclic utilization of the wall body is not suitable, the on-site labor amount is large, the labor cost is too high, and the construction size precision is low.
In order to respond to national policy guidelines on green, environmental protection, industrialization, rapidity, detachability and material recycling of novel buildings, a novel assembly wall body technology is urgently needed to be developed at present. The fabricated wall is a modular, removable structural system. The modules are linked through staggered joints to form a wall. Different modular construction solutions also exist with different constructional systems of assembled walls.
Wherein, the wall structure of burst formula is an assembled wall unit, and this kind of wall structure divide into two the same modules, specifically comprises gypsum board, glass cotton and fossil fragments, and concrete structure is: each module is uniformly distributed by using 4C-shaped keels as vertical keels and 7 modeling keels as transverse keels, and is clamped with the vertical keels to form a keel frame, and gypsum boards are further installed on the outer side of the keel frame; the fixing operation between the wall body, the roof and the ground is realized through the heaven and earth L-shaped keel, and then the connection and the fixation between the two modules are realized through the self-tapping screws.
Aiming at the split type wall body structure, a long self-tapping screw is needed to connect two modules to form a whole; during site construction, a worker is required to use the tool to prop the nailing part on the back of the wall body, so that the wall body is convenient to connect. Because the on-site manual construction is adopted, the long self-tapping nail is used for nailing operation, the high requirements on the technology and tools of constructors are met, the on-site connection effect is crossed, the gypsum board drilling is often caused to be large or the board surface is damaged, a large gap is generated between two vertical keels connected, the connection is not tight, and the strength of the wall body is influenced.
Disclosure of Invention
The technical problem that this application was solved provides an assembled wall body that knot formula fossil fragments are connected, can effectively overcome the defect that wall body exists among the prior art, can effectively improve the connection structure stability of wall body, can effectively avoid the application of longer tapping screw, and then can effectively avoid a series of defects because of longer tapping screw is used and is brought.
In order to solve the technical problem, the application provides an assembly type wall body connected by a buckle type keel, which comprises a first wall surface unit and a second wall surface unit which are oppositely arranged; the first wall surface unit and the second wall surface unit respectively comprise a vertical keel, a gypsum board and filling cotton, the gypsum board is fixed on the bottom edge of the vertical keel, and the filling cotton is fixed between the gypsum board and the vertical keel;
the vertical keel of the first wall surface unit is a first keel, the first keel comprises a first bottom edge and first side edges arranged on two sides of the first bottom edge, the first bottom edge is used for fixing a gypsum board, and the tail end of each first side edge is provided with a bent edge bent inwards;
the vertical keels in the second wall surface unit are arranged to be second keels, each second keel comprises a second bottom edge and second side edges arranged on two sides of the second bottom edge, the second bottom edge is used for fixing a gypsum board, and the second side edges are used for limiting the end positions of the first side edges;
the end part of the first side edge is inserted into the second keel, and the bending edge is arranged close to the second bottom edge; the second wall unit is provided with a self-tapping screw which sequentially penetrates through the gypsum board, the filling cotton, the second bottom edge and the bent edge.
The assembled wall body connected by the buckle type keels can also have the following characteristics:
the length of the self-tapping screw is set to be 1.1-1.5 times of the sum of the thicknesses of the gypsum board, the second bottom edge and the bent edge.
The assembled wall body connected by the buckle type keels can also have the following characteristics:
the length of the self-tapping screw is set to be 1.3 times of the sum of the thicknesses of the gypsum board, the second bottom edge and the bent edge.
The assembled wall body connected by the buckle type keels can also have the following characteristics:
the first wall surface unit is provided with a plurality of first keels which are uniformly distributed;
first wall unit still includes two horizontal fossil fragments, two horizontal fossil fragments set up respectively the top and the bottom of first wall unit, the top of many first fossil fragments is all fixed on the horizontal fossil fragments of top department, the bottom of many first fossil fragments is all fixed on the horizontal fossil fragments of bottom department.
The assembled wall body connected by the buckle type keels can also have the following characteristics:
the transverse keel is an L-shaped keel, the end face of the first keel is tightly propped against the bottom edge of the L-shaped keel, and the bottom edge of the first keel is tightly attached to the side edge of the L-shaped keel.
The assembled wall body connected by the buckle type keels can also have the following characteristics:
the first wall surface unit is fixedly connected with a roof or the ground through an L-shaped top keel.
The assembled wall body connected by the buckle type keels can also have the following characteristics:
the bending edge is parallel to the first bottom edge.
The assembled wall body connected by the buckle type keels can also have the following characteristics:
the angle between the second side edge and the second bottom edge is 90-100 degrees.
The assembled wall body connected by the buckle type keels can also have the following characteristics:
and reinforcing ribs are arranged on the first bottom edge and/or the second bottom edge.
The assembled wall body connected by the buckle type keels can also have the following characteristics:
first fossil fragments, second fossil fragments all set up to panel integrated into one piece shaping component of bending.
The above technical scheme of this application has following beneficial effect:
compared with the prior art, the button type keel assembly with the optimal setting can replace the existing connection mode of the self-tapping screws by a brand-new button type connection mode, can effectively improve the stability of the connection structure of the wall body, can effectively avoid the application of longer self-tapping screws, and further can effectively avoid a series of defects caused by the application of longer self-tapping screws.
Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the embodiments of the invention. The objectives and other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the claimed subject matter and are incorporated in and constitute a part of this specification, illustrate embodiments of the subject matter and together with the description serve to explain the principles of the subject matter and not to limit the subject matter.
Fig. 1 is a schematic structural view of a first keel according to a first embodiment of the invention;
figure 2 is a schematic view of a second keel structure according to a first embodiment of the invention;
figure 3 is a first view of the keel assembly of the first embodiment of the invention;
figure 4 is a second schematic view of the keel assembly of the first embodiment of the invention;
FIG. 5 is a front view of a first wall unit frame in accordance with a second embodiment of the present invention;
FIG. 6 is a left side view of a first wall unit frame in accordance with a second embodiment of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6;
FIG. 8 is a bottom plan view of the first wall unit frame in accordance with a second embodiment of the present invention;
FIG. 9 is an enlarged view of a portion of FIG. 8;
fig. 10 is a front view of a second wall unit frame in accordance with a second embodiment of the present invention;
FIG. 11 is a left side elevational view of a second wall unit frame in accordance with a second embodiment of the present invention;
FIG. 12 is an enlarged view of a portion of FIG. 11;
fig. 13 is a top view of a second wall unit frame in accordance with a second embodiment of the present invention;
FIG. 14 is an enlarged view of a portion of FIG. 13;
fig. 15 is a schematic structural view of a first wall unit according to a second embodiment of the present invention;
FIG. 16 is an enlarged view of a portion of FIG. 15;
fig. 17 is a schematic structural view of a second wall unit according to a second embodiment of the present invention;
FIG. 18 is an enlarged view of a portion of FIG. 17;
fig. 19 is a schematic view of a wall structure according to a second embodiment of the present invention;
FIG. 20 is an enlarged view of a portion of FIG. 19;
illustration of the drawings:
1-a first keel, 11-a first bottom edge, 12-a first side edge, 13-a bent edge;
2-a second keel, 21-a second bottom edge, 22-a second side edge and 23-a reinforcing rib;
3-transverse keel, 4-gypsum board and 5-filling cotton.
Detailed Description
Hereinafter, embodiments of the present application will be described in detail with reference to the accompanying drawings. 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.
The first embodiment is as follows:
with reference to fig. 1 to 4, a first embodiment of the present invention provides a buckle-type keel assembly, which includes a first keel 1 and a second keel 2; the first keel 1 comprises a first bottom edge 11 and first side edges 12 arranged at two sides of the first bottom edge 11, the first bottom edge 11 is used for fixing gypsum boards in a wall unit at one side, and the tail ends of the first side edges 12 are provided with bent edges 13 bent inwards; the second keel 2 comprises a second bottom edge 21 and second side edges 22 arranged on two sides of the second bottom edge 21, the second bottom edge 21 is used for fixing gypsum boards in the wall unit on the other side, and the second side edges 22 are used for limiting the end positions of the first side edges 12; the end of the first side 12 is inserted into the second keel 2, the bending edge 13 is closely attached to the second bottom 21, the second bottom 21 and the bending edge 13 are provided with corresponding through holes, and the through holes are used for installing tapping screws which sequentially penetrate through the second bottom 21 and the bending edge 13.
In the specific operation, the buckling arrangement of the first keel 1 and the second keel 2 and the arrangement of the screw penetrating through the second bottom edge 21 and the bending edge 13 can effectively ensure the connection stability between two oppositely arranged wall units; above-mentioned preferred setting on second base 21 is hugged closely to limit 13 of buckling, can effectively avoid the application of longer screw, the screw can run through the gypsum board, second base 21 and buckle limit 13 can, can effectively avoid because of adopting a series of drawbacks that longer self-tapping screw brought, can effectively guarantee the integrality of gypsum board face, also can effectively guarantee the connection stability between the wall unit, can constitute the connection structure of full length formula, the inside structural stability of improvement wall body that can step forward.
In this embodiment, the bending edge 13 is parallel to the first bottom edge 11.
In the specific operation, when two oppositely arranged wall units are installed, the gypsum board surfaces of the two wall surfaces are arranged in parallel, namely two bottom edges for fixing the gypsum boards are arranged in parallel, and the first bottom edge 11 and the second bottom edge 21 are arranged in parallel; above-mentioned limit 13 of buckling is on a parallel with first base 11, then can effectively guarantee to install back bend hem 13 and on a parallel with second base 21, can realize buckling limit 13 and the maximum setting of hugging closely on second base 21, and then can effectively improve the connection stability between two wall units, can effectively avoid because of buckling the stability defect problem that has the clearance and then lead to between limit 13 and the second base 21.
In this embodiment, the angle between the second side edge 22 and the second bottom edge 21 is 90 ° -100 °.
In the concrete operation, the preferable angle setting between the second side 22 and the second bottom 21 aims at realizing the insertion guiding operation of the first keel 1, realizing the smooth insertion positioning operation of the end part of the first side 12 of the first keel 1, and improving the installation efficiency of the wall unit to a certain extent.
In this embodiment, the second bottom edge 21 is provided with a rib 23. In the concrete operation, the structural strength of the second keel 2 can be effectively improved by arranging the reinforcing ribs 23, and the reinforcing ribs 23 can be indentations on the surface of the plate. It should be noted that, the first bottom edge 11 of the first keel 1 may also be provided with a corresponding reinforcing rib, so as to improve the structural strength of the first keel 1; the first keel 1 and the second keel 2 in the keel assembly can be provided with reinforcing ribs, and any one of the keels can be provided with the reinforcing ribs.
In the buckle type keel component in the embodiment, the first keel 1 and the second keel 2 are both provided with integrally bent and formed plate members; above-mentioned integrative fashioned structure setting of bending can effectively improve the structural stability of fossil fragments.
In this embodiment, at least two rows of through holes are formed on the second bottom edge 21, and the two rows of through holes respectively correspond to the through holes on the bent edges 13 at the ends of the two first side edges 12. In the installation process, the first keel 1 and the second keel 2 are both vertically arranged, and the contact surface of the bent edge 13 and the second bottom edge 21 is also arranged in a full length manner; above-mentioned two settings of through hole can be in leading to the length direction through setting up a plurality of connecting holes, realize the connection operation of a plurality of position points, and then can realize the stable connection operation between first fossil fragments 1 and the second fossil fragments 2.
In this embodiment, the first bottom edge 11 and the second bottom edge 21 are further provided with connecting holes for installing tapping screws for fixing gypsum boards. In the concrete operation, the convenient installation operation of gypsum board can effectively be improved in the setting of the above-mentioned connecting hole of accessible.
Example two:
with reference to fig. 5 to 20, a second embodiment of the present invention provides an assembled wall body connected by a buckle-type keel, including two first wall units and two second wall units, which are oppositely disposed; first wall unit, second wall unit all include vertical keel, gypsum board 4, and gypsum board 4 is fixed on vertical keel's bottom edge.
Furthermore, the first wall unit and the second wall unit are further provided with filling cotton 5, the filling cotton 5 is fixed between the gypsum board 4 and the vertical keel, and the arrangement of the filling cotton 5 aims to improve the comprehensive performance of the wall, such as sound insulation performance and heat preservation performance.
In this embodiment, the vertical keel of the first wall surface unit is set as the first keel 1 described in the first embodiment, and the vertical keel in the second wall surface unit is set as the second keel 2 in the first embodiment; the end part of the first side edge is inserted into the second keel 2, and the bent edge is arranged close to the second bottom edge; for the specific arrangement of the first keel 1 and the second keel 2, please refer to the detailed description in the first embodiment, which is not repeated herein.
In order to realize the stable connection operation between the two wall units, the second wall unit is provided with a self-tapping screw which sequentially penetrates through the gypsum board 4, the filling cotton 5, the second bottom edge and the bent edge; the tapping screw can realize the connection operation between the first keel 1 and the second keel 2, and further can realize the operation between wall units.
In the concrete operation, the connected mode of the above-mentioned knot formula fossil fragments subassembly of accessible, can effectively avoid longer self-tapping screw's application, self-tapping screw can run through the gypsum board 4, the second base and buckle the limit can, can effectively avoid because of adopting a series of drawbacks that longer self-tapping screw brought, can effectively guarantee the integrality of 4 faces of gypsum board, also can effectively guarantee the connection stability between the wall unit, can constitute the connection structure of full length formula, the inside structural stability of improvement wall body that can step forward.
Compared with an assembled wall body in the prior art, the middle area of the wall body unit is not provided with the cross-brace keel, the structure is more reasonable, the number of related assemblies is less, the overall cost of the wall body unit can be effectively reduced, the overall weight of the wall body unit can also be effectively reduced, and the assembly and the like are convenient to transport. The wall unit in the embodiment can be selected to complete the assembly operation in a workshop, namely, the pre-assembly operation is completed among the gypsum boards 4, the filling cottons 5 and the keels in the workshop, so that the assembly efficiency on the site is further improved.
In addition, in the embodiment, the gypsum board 4 can be effectively prevented from being in direct contact with the mullion through the preferable arrangement position of the filling cotton 5, the cold and hot bridge phenomenon between the mullion and the gypsum board 4 can be effectively avoided, and the comprehensive performance of the wall unit can be effectively improved; the filling cotton 5 is preferably glass cotton, so that the comprehensive performance of the assembled wall unit can be effectively improved.
In the present embodiment, the length of the tapping screw is set to be 1.1 to 1.5 times the sum of the thicknesses of the gypsum board 4, the second bottom edge, and the bent edge.
In a specific operation, the length of the tapping screw is preferably 1.3 times the sum of the thicknesses of the gypsum board 4, the second bottom edge, and the bent edge; the self-tapping screw is preferably provided with a length which can realize the penetration of the gypsum board 4, the second bottom edge and the bent edge and the penetration of the filling cotton 5 fixed between the gypsum board 4 and the second bottom edge; the structural stability of the internal connection of the wall units can be realized; compared with the arrangement of the self-tapping screws with the same thickness as the wall body in the prior art, the self-tapping screws in the embodiment are short in size, and convenient installation operation can be achieved.
In this embodiment, the first wall surface unit is provided with a plurality of first keels 1 which are uniformly distributed; the first wall surface unit further comprises two cross keels 3, the two cross keels 3 are respectively arranged at the top end and the bottom end of the first wall surface unit, the top ends of the first keels 1 are all fixed on the cross keels 3 at the top end, and the bottom ends of the first keels 1 are all fixed on the cross keels 3 at the bottom end; wherein, the horizontal keel 3 of above-mentioned top and bottom can constitute the frame of first wall unit, can effectively improve the relative position stability of first fossil fragments 1, also can effectively improve the structural stability of fossil fragments frame.
In the concrete operation, after first fossil fragments 1 and cross keel 3 connect into a stable frame, can lay filling cotton 5 on the frame, then lay gypsum board 4 on filling cotton 5 to fix gypsum board 44 on first fossil fragments 1 through self-tapping screw, can accomplish the equipment operation of wall unit. The transverse keel 3 is an L-shaped keel, the end surface of the first keel 1 is tightly propped against the bottom edge of the L-shaped keel, and the bottom edge of the first keel 1 is tightly clung to the side edge of the L-shaped keel; the transverse keels 3 and the L-shaped keels can be connected and fixed through self-tapping screws.
It should be noted that the second wall unit also adopts a similar situation, and is also provided with a plurality of second keels 2 which are uniformly distributed, and transverse keels 3 which are arranged at the top ends and the bottom ends of the second keels 2; for the connection between the cross keel 3 and the second keel 2, please refer to the above description of the first wall unit, which is not repeated herein.
In this embodiment, first wall unit, second wall unit and roof or ground are all connected fixedly through L type world fossil fragments.
The wall installation process in this embodiment is as follows:
as shown in fig. 5 to 9, the connection operation of the frame of the first wall unit can be completed first, that is, the first keels 1 are arranged at a preset interval, and then the two ends are connected to the L-shaped keels respectively.
As shown in fig. 10 to 14, the connection operation of the frames of the second wall units can be completed later, that is, the second keels 2 are arranged at a preset interval, and then the two ends are connected to the L-shaped keels respectively.
As shown in fig. 15 to 16, the filling wool 5 and the gypsum board 4 may be laid on the frame of the first wall unit to complete the assembly of the first wall unit, and the connection may be made by a tapping screw.
As shown in fig. 17 to 18, the second wall surface unit can be assembled by laying the filler wool 5 and the gypsum board 4 on the frame of the second wall surface unit, and the connection operation can be performed by the tapping screws.
After arriving at the site, a line can be drawn at the target position of the wall body, the bottom edge of the external L-shaped world keel is fixedly connected with the roof or the ground, the first wall surface unit is installed, and the surface of the gypsum board 4 is tightly attached to the side edge of the external L-shaped world keel and is fastened through screws.
As shown in fig. 19 to 20, the second wall units are installed and connected with the installed first wall units through the cooperation of the first keel 1 and the second keel 2, so as to form an integral structure; and carry out the nailing operation in the corresponding position on limit of buckling, can further realize the stable connection operation between first fossil fragments 1 and the second fossil fragments 2 through shorter self-tapping screw.
And finally, respectively installing external L-shaped top and bottom keels at the top end and the bottom end of the outer side of the wall unit to complete the installation operation of the second wall unit and the whole wall body.
In the description of the present application, the terms "disposed," "connected," "fixed," and the like are used in a broad sense, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
It should be understood by those skilled in the art that the embodiments of the present invention are described above, but the descriptions are only for the purpose of facilitating understanding of the embodiments of the present invention, and are not intended to limit the embodiments of the present invention. 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 embodiments of the invention as defined by the appended claims.
Claims (10)
1. An assembled wall body connected by buckling type keels is characterized by comprising a first wall surface unit and a second wall surface unit which are oppositely arranged; the first wall surface unit and the second wall surface unit respectively comprise a vertical keel, a gypsum board and filling cotton, the gypsum board is fixed on the bottom edge of the vertical keel, and the filling cotton is fixed between the gypsum board and the vertical keel;
the vertical keel of the first wall surface unit is a first keel, the first keel comprises a first bottom edge and first side edges arranged on two sides of the first bottom edge, the first bottom edge is used for fixing a gypsum board, and the tail end of each first side edge is provided with a bent edge bent inwards;
the vertical keels in the second wall surface unit are arranged to be second keels, each second keel comprises a second bottom edge and second side edges arranged on two sides of the second bottom edge, the second bottom edge is used for fixing a gypsum board, and the second side edges are used for limiting the end positions of the first side edges;
the end part of the first side edge is inserted into the second keel, and the bending edge is arranged close to the second bottom edge; the second wall unit is provided with a self-tapping screw which sequentially penetrates through the gypsum board, the filling cotton, the second bottom edge and the bent edge.
2. The snap-on keel connected assembled wall of claim 1,
the length of the self-tapping screw is set to be 1.1-1.5 times of the sum of the thicknesses of the gypsum board, the second bottom edge and the bent edge.
3. The snap-on keel connected assembled wall of claim 2,
the length of the self-tapping screw is set to be 1.3 times of the sum of the thicknesses of the gypsum board, the second bottom edge and the bent edge.
4. The assembled wall body connected by the button-type keels according to any one of claims 1 to 3,
the first wall surface unit is provided with a plurality of first keels which are uniformly distributed;
first wall unit still includes two horizontal fossil fragments, two horizontal fossil fragments set up respectively the top and the bottom of first wall unit, the top of many first fossil fragments is all fixed on the horizontal fossil fragments of top department, the bottom of many first fossil fragments is all fixed on the horizontal fossil fragments of bottom department.
5. The snap-on keel connected assembled wall according to claim 4,
the transverse keel is an L-shaped keel, the end face of the first keel is tightly propped against the bottom edge of the L-shaped keel, and the bottom edge of the first keel is tightly attached to the side edge of the L-shaped keel.
6. The snap-on keel connected assembled wall according to claim 4,
the first wall surface unit is fixedly connected with a roof or the ground through an L-shaped top keel.
7. The assembled wall body connected by the button-type keels according to any one of claims 1 to 3,
the bending edge is parallel to the first bottom edge.
8. The assembled wall body connected by the button-type keels according to any one of claims 1 to 3,
the angle between the second side edge and the second bottom edge is 90-100 degrees.
9. The assembled wall body connected by the button-type keels according to any one of claims 1 to 3,
and reinforcing ribs are arranged on the first bottom edge and/or the second bottom edge.
10. The assembled wall body connected by the button-type keels according to any one of claims 1 to 3,
first fossil fragments, second fossil fragments all set up to panel integrated into one piece shaping component of bending.
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| CN201811009959.6A CN110872887B (en) | 2018-08-30 | 2018-08-30 | Assembled wall body connected by buckling type keels |
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| CN201811009959.6A CN110872887B (en) | 2018-08-30 | 2018-08-30 | Assembled wall body connected by buckling type keels |
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| CN110872887A CN110872887A (en) | 2020-03-10 |
| CN110872887B true CN110872887B (en) | 2021-12-28 |
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