CN210067131U - Three-wall two-hollow type assembled wall body system - Google Patents
Three-wall two-hollow type assembled wall body system Download PDFInfo
- Publication number
- CN210067131U CN210067131U CN201920669039.0U CN201920669039U CN210067131U CN 210067131 U CN210067131 U CN 210067131U CN 201920669039 U CN201920669039 U CN 201920669039U CN 210067131 U CN210067131 U CN 210067131U
- Authority
- CN
- China
- Prior art keywords
- wall
- tongue
- groove
- wall body
- body main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model provides a three-wall two-empty type assembled wall body system, wherein three walls refer to an external wall panel, a wall body main board and an internal wall panel, and an external channel space and an internal channel space which are directly communicated with the upper beam side and the lower beam side are respectively enclosed and built between wall panel keels and between the wall body main board and the external wall panel and the internal wall panel; the outer passage space may accommodate the installation of pipes and other conduits or lines, such as for example rain water drainage, and the inner passage space may accommodate the installation of wires, cables and other conduits or lines; the channel space can be directly used as a ventilating pipeline for air circulation, so that the aesthetic feeling of integral decoration is not damaged, the space is fully utilized, and the dehumidification performance of the wall body is additionally provided; an air layer formed by the channel space can be utilized, and the overall heat insulation performance of the building is improved; the wall body system can be disassembled and recycled, no residual construction waste is generated in site construction, and the efficiency of a green building without residual construction waste is really realized.
Description
Technical Field
The utility model belongs to the assembly type structure field especially relates to a scene need not the pouring, need not welded modularization, standardized green assembly type structure.
Background
Buildings assembled from prefabricated parts at the site are called fabricated buildings. The building block is divided into five types, namely a block building, a plate building, a box building, a framework plate building, a rising-rise building and the like according to the form and the construction method of the prefabricated part. The fabricated building has the following characteristics:
1. a large number of building parts are produced and processed by workshops, and the types of components mainly comprise: external wall panel, interior wallboard, superimposed sheet, balcony, air conditioner board, stair, precast beam, precast column etc..
2. A large amount of assembly operation on site is greatly reduced compared with the original cast-in-place operation.
3. The building and decoration integrated design and construction are adopted, and the ideal state is that decoration can be synchronously carried out along with main body construction.
4. Standardization of design and informatization of management, the more standard the component, the higher the production efficiency, corresponding component cost will descend, and the cost performance of whole fabricated building will be higher and higher to cooperate the digital management of mill.
5. Meets the requirements of green buildings.
6. Energy conservation and environmental protection.
However, the existing fabricated building has the following disadvantages due to the structural design:
wiring is limited, and if the wiring is pre-buried, later maintenance or new addition is carried out, so that the wiring is very inconvenient and the cost is high; if the installation is exposed, the appearance is damaged, and the safety protection is not strong.
Chinese patent CN208604867U discloses an external wall panel structure, though realized that the external wall panel installation is simple swift, the site operation is fast, high efficiency, joint strength is high, the function that waterproof performance is good, push up and expand even, also can be used to the decoration of indoor wall, be about to decorate the subassembly and install with same structure with the form of interior wallboard, also can realize above-mentioned function, but because the installation of guaranteeing the spread groove is firm, the side channel wall trend of spread groove is necessary closely laminates with wall skeleton, it can be seen from its picture, do not have the clearance between outer (interior) wallboard and wall body (or wall skeleton), can't carry out the pipeline in it and arrange, unless destructively open up the pipeline passageway.
Disclosure of Invention
In view of this, the utility model provides a three wall two empty formula assembled wall body systems to solve above-mentioned problem, the concrete scheme is as follows:
the three-wall two-hollow type assembly wall body system is used for assembling a wall body between two adjacent stand columns and between adjacent upper beams and adjacent lower beams, and comprises an external wall plate, an internal wall plate and a wall body main plate layer positioned in the middle, wherein the wall body main plate layer is mainly formed by transversely and sequentially splicing a plurality of vertical wall body main plates, the outdoor direction end side and the indoor direction end side of a vertical splicing part between every two adjacent wall body main plates are respectively covered by the middle part of a wall plate keel with the vertical length direction, and two side edges of the wall plate keel are respectively and fixedly connected with the wall body main plates on the left side and the right side of the splicing part in a one-to-one mode;
the middle parts of the wall board keels protrude out of the indoor or outdoor surface of the wall body main board in the horizontal direction, the external wall boards and the internal wall boards are directly or indirectly laid and installed on the protruding end faces of the middle parts of the wall board keels, and an outer side channel space which is directly communicated with the upper beam side and the lower beam side is commonly defined between two adjacent wall board keels which are positioned on the same outdoor direction side of each wall body main board and between the wall body main board and the external wall board; an inner side channel space which is directly communicated with the upper beam and the lower beam is commonly enclosed between the keels of the two adjacent wall boards which are positioned on the same indoor direction side of each wall body main board and between the wall body main board and the inner wall board.
Furthermore, the middle part of wallboard keel is fossil fragments Contraband type groove that the cross section is the Contraband type, the straight intermediate wall in fossil fragments Contraband type groove, this intermediate wall is as the parallel protrusion in wall body mainboard front and rear surface of protrusion terminal surface and length direction also are vertical, and external wall board, interior wallboard are laid directly or indirectly and are installed on the intermediate wall.
Furthermore, the wallboard keel also comprises side walls which are positioned at the left and right side ends of the middle wall and are bent and extend towards the same direction, two side edges of the wallboard keel are respectively bent and connected with the ends, far away from the middle wall, of the side walls at the corresponding sides, and the two side edges respectively extend towards the direction far away from the middle wall; the bending included angle between the left side wall and the middle wall and the bending included angle between the right side wall and the middle wall are right angles or obtuse angles, and the angle range of the obtuse angles is more than 90 degrees and less than 100 degrees; the included angle between the left side wall and the right side wall and the side edge connected with the corresponding bend is a right angle or an obtuse angle, and the angle range of the obtuse angle is more than 90 degrees and less than 100 degrees.
Furthermore, the wall keel respectively extends out of an extending part upwards and downwards relative to the wall main board, and the extending parts are fixedly connected with the corresponding upper and lower beams through self-tapping screws by virtue of the extending parts, so that the wall main board and the upper and lower beams are relatively fixed into a whole.
Furthermore, the thickness of the wall body main board in the horizontal direction is the same as the thickness of the upper and lower cross beams in the horizontal direction.
Furthermore, the middle parts of the upper and lower extending parts of the wall board keel at the splicing position facing the indoor direction are removed, and two side edges are reserved for being fixedly connected with the upper and lower cross beams.
Furthermore, the wall body main board comprises a plate-shaped wall body main body, and a tongue-and-groove convex part and a tongue-and-groove part which are respectively arranged at the left end and the right end of the wall body main body and are made of metal materials, the cross sections of the tongue-and-groove convex part and the tongue-and-groove part are integrally Contraband type, a tongue-and-groove bulge is arranged at the middle edge of the tongue-and-groove convex part, a tongue-and-groove matched with the tongue-and-groove bulge is arranged at the middle edge of the tongue-and-groove part, the opening widths of the two side edges of the tongue-and-groove convex part and, and two side edges are respectively attached to the inner surface and the outer surface of two ends of the wall body main body, the middle edges of the tongue-and-groove convex parts at two sides of the tongue-and-groove convex part are attached to the end surface of one side end of the wall body main body, the groove bottom of the tongue-and-groove part is attached to the end surface of the other side end of the wall body main body, and fine adjustment gaps are respectively reserved between the middle edges of two sides of the tongue-and-groove part and.
Further, the fastener is a self-tapping screw, and the self-tapping screw sequentially penetrates through the side edge of the wallboard keel, the sealing strip, the side edge of the tongue-and-groove protruding part or the tongue-and-groove part of the wall body main board and the wall body, so that the two side edges of the wallboard keel are respectively and fixedly connected with the wall body main boards on the left side and the right side of the splicing part.
The other fastening mode is that the fastening piece is a stud bolt, the stud bolt sequentially penetrates through the side edge of the wall board keel, the sealing strip, the side edge of the tongue-and-groove protruding part or the tongue-and-groove part of the wall body main board and the wall body main body, then sequentially penetrates through the side edge of the tongue-and-groove protruding part or the tongue-and-groove part on the other side of the wall body main board, the sealing strip and the side edge of the wall board keel, and then nuts are screwed at two ends of the stud bolt so as to respectively fasten and connect the two side edges of the wall board keel with the.
Furthermore, sealing strips are clamped at the butt joint of the tongue-and-groove convex part and the tongue-and-groove part at the middle edge and at the butt joint of the tongue-and-groove convex part and the tongue-and-groove part at the two sides respectively.
Furthermore, the wall body is mainly formed by attaching and compounding a heat insulation plate positioned on a central layer and cement fiber plates positioned on the front surface layer and the rear surface layer.
Furthermore, the two ends of each wall body main board are respectively provided with a tongue-and-groove protrusion and a tongue-and-groove which are integrally formed, and when two adjacent wall body main boards are spliced, the tongue-and-groove protrusion of one wall body main board is butted with the tongue-and-groove of the other wall body main board.
The three walls of the three-wall two-hollow assembled wall system refer to an external wall panel, a wall body main board and an internal wall panel, and the two hollow walls refer to an external channel space and an internal channel space; wherein the outer passage space can accommodate the installation of pipes such as rain water and other pipes or lines, and the inner passage space can accommodate the installation of wires, cables and other pipes or lines; even the channel space can be directly used as a ventilating pipeline for air circulation, so that the aesthetic feeling of integral decoration is not damaged, the space is fully utilized, and the dehumidification performance of the wall body is additionally provided; and an air layer formed by the channel space can be utilized, and the overall heat insulation performance of the building is improved.
The same key is that, the three-wall two-empty type assembly wall body system is adopted, the indoor and the outdoor sides of the upper and the lower beams and the upright posts, especially the outdoor side, the channel space provided by the extension part of the wall plate keel provides the space for accommodating the convex parts such as bolt heads of bolts, so that the connecting structures of the corresponding connecting nodes such as the beams and the upright posts can adopt the structural forms of the convex parts such as bolt connection, the structural forms of the assembly type building are enriched (no longer limited to welding), the connecting structures can be hidden through the channel space, and the protection effects such as beautification, rust prevention and the like can be achieved.
Can ensure better sealed, the syllable-dividing of concatenation department between the wall body mainboard through the wallboard fossil fragments, can also ensure firmly and inseparable of concatenation between two wall body mainboards. And because the keel Contraband type groove of wallboard fossil fragments is the ascending elastic adjustment of horizontal direction, can further eliminate the influence of the expend with heat and contract with cold of wall body mainboard.
With the help of the strip installation face that wallboard fossil fragments provided, the mounting means of side fascia and interior wallboard can adopt multiple form, and as long as interior, side fascia adopt can with wallboard fossil fragments separation, the mounting structure form of dismantling, then can easily obtain need not destructive later stage and add the function of fitment such as pipeline, really realize not having the efficiency of the remaining green building of dress repair rubbish.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a schematic cross-sectional view of the present wall system in a top view;
FIG. 2 is an enlarged view of the portion circled A in FIG. 1;
FIG. 3 is a schematic cross-sectional view of a wall panel keel and sealing strips attached to two side edges thereof;
FIG. 4 is a schematic diagram of a wall body main board structure and an assembling process;
FIG. 5 is a top cross-sectional view of another embodiment of the present wall system;
FIG. 6 is an enlarged view of the portion circled A in FIG. 5;
fig. 7 is a schematic view illustrating the connection between the extension portion of the wall panel keel and the cross beam by using the cross beam as an example.
Fig. 8 and 9 show schematic diagrams of an embodiment of the wallboard body with tongue-and-groove protrusions and grooves.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, in general, "front" refers to an outside direction of a building or to an outdoor direction, and "rear" refers to an inside direction of a building or to an indoor direction. In addition, in the component, expressions such as "front", "rear", "left", "right", "up", "down", "horizontal" and "vertical" are used in a state of being attached to the structural body.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The application also provides a three-wall two-empty type assembly wall body system which is particularly suitable for the assembly type building with the steel structure.
The structural composition of the wall system is described in detail below with reference to the accompanying drawings:
the three-wall two-empty type assembly wall system is used for assembling a wall between two adjacent upright posts and between adjacent upper and lower beams, the wall body main board layer comprises a wall body main board layer positioned in an intermediate layer, as shown in fig. 1 and fig. 2, the wall body main board layer is mainly formed by transversely and sequentially splicing a plurality of (more than two) vertical wall body main boards 100, the transverse and sequentially splicing also means that a splicing part (also called as a splicing seam) between every two adjacent wall body main boards is vertical (or called as vertical, the same applies hereinafter), and the end side in the outdoor direction (indicated by 1012 in the figure) and the end side in the indoor direction (indicated by 1011 in the figure) of each splice are respectively covered by the middle part of a wallboard keel 102 with the length direction vertical, two side edges (1022 and 1023) of the wall keel are respectively and one-to-one fitted with the wall main boards at the left side and the right side of the splicing position and fixedly connected through a plurality of self-tapping screws 1013;
in a more specific embodiment, a sealing strip 1024 (more obvious in fig. 2 and 3) is further sandwiched between the side edge of the wallboard keel and the wall body main board, and for better compression sealing, a tapping screw sequentially penetrates through the side edge of the wallboard keel, the sealing strip and the wall body main board to sandwich the sealing strip, so that the main purpose of further relieving the effects of thermal expansion and cold contraction and ensuring the connection tightness of the structure is achieved;
in a more specific embodiment, the middle portion of the wall panel keel 102 is a keel Contraband type groove 1021 with a cross section of Contraband type, as shown in fig. 3, the keel Contraband type groove includes a straight middle wall 10211 in the middle, and side walls (10212, 10213) bent at left and right ends of the middle wall and extending in the same direction, two side edges (1022, 1023) of the wall panel keel are respectively connected with the ends of the side walls of the corresponding sides far from the middle wall in a bent manner, and the two side edges (1022, 1023) respectively extend in a direction far from the middle wall (the directions indicated by two horizontal arrows in the figure); the bending included angle between the left side wall (10212) and the right side wall (10213) and the middle wall 10211 can be a right angle, or an obtuse angle slightly larger than the right angle as shown in the figure, and the angle range of the obtuse angle is between more than 90 degrees and less than 100 degrees; correspondingly, when in processing, the included angle between the left side wall (10212) and the right side wall (10213) and the corresponding side wall (1022, 1023) connected with the corresponding bend can be a right angle, or can be an obtuse angle slightly larger than the right angle as shown in the figure, the angle range of the obtuse angle is between more than 90 degrees and less than 100 degrees, but the side wall (1022, 1023) and the middle wall 10211 are parallel and the vertical distance between the side wall and the middle wall is the same; thus, after the wall panel keel 102 is installed, the intermediate wall 10211 provides a straight strip-shaped installation surface (or installation foundation) which protrudes in parallel to the front and rear surfaces (the front surface facing outdoors and the rear surface facing indoors) of the main board of the wall body, and the length direction of the strip-shaped installation surface is vertical; the external wall panel and the internal wall panel can be directly or indirectly paved and installed by the strip-shaped installation surfaces.
In addition, as shown in fig. 7, the overall length of each wall panel keel is greater than the length of the wall main board, so as to ensure that the wall panel keel respectively extends out of an extending part 1024 upwards and downwards relative to the wall main board, and the extending parts 1024 of the wall panel keel are fixedly connected with the corresponding upper and lower cross beams (for example, the upper cross beam 40 shown in fig. 7) through self-tapping screws by virtue of the extending parts, so that the wall main board is relatively fixed with the upper and lower cross beams into a whole; preferably, the thickness L1 of the horizontal direction of wall body mainboard is the same with the thickness L2 of upper and lower crossbeam horizontal direction to ensure that the portion of stretching out of wallboard fossil fragments and the whole vertical coaxial center of mid portion need not to bend the transition, both be convenient for process, reduce the processing cost, also ensured the installation fastness.
Preferably, the keel Contraband type groove 1021 part of the upper and lower extension parts of the wall panel keel facing the indoor direction splicing part is removed, only two side edges (1022, 1023) are reserved for fixedly connecting with the upper and lower cross beams, and the removal of the keel Contraband type groove 1021 part of the extension part is convenient for eliminating obstacles and reserving space for the installation of the floor and the ceiling.
In the foregoing, the connection between the wall main boards, and between the wall main boards and the upper and lower beams through the wall keels is replaced, and similarly, the connection between the wall main boards close to the columns and the columns can also be achieved by covering the splicing positions of the wall main boards and the columns by the wall keels (specifically, the keels Contraband-shaped grooves), and two side edges (1022 and 1023) of the wall keels are respectively attached and fixedly connected with the wall main boards and the columns at two sides of the splicing positions; similarly, the upper and lower extending parts of the wall board keel are fixedly connected with the upper and lower beams in an attaching way; it is also preferable that the keel Contraband type groove 1021 parts of the upper and lower extension parts of the wall panel keel facing the indoor direction splicing part are removed, only two side edges (1022, 1023) are reserved for fixedly connecting with the upper and lower cross beams, and the removal of the keel Contraband type groove 1021 parts of the extension parts is convenient for eliminating obstacles and leaving space for installing the floor and the ceiling.
As shown in fig. 1, due to the existence of the keel Contraband-shaped grooves of the wall panel keels, that is, since the keel Contraband-shaped grooves are protruded out of the indoor or outdoor surface of the wall body main board in the horizontal direction, an outer channel space 110 which is directly communicated with the upper beam side and the lower beam side is commonly defined between two adjacent wall panel keels which are positioned on the same outdoor direction side of each wall body main board and between the wall body main board and the external wall board 200; similarly, an inner channel space 111, which is directly connected to the upper and lower beams, is defined between the adjacent wall keels on the same indoor direction side of each wall body main board and between the wall body main board and the inner wall board 300.
Therefore, the three walls of the three-wall two-hollow type assembled wall system refer to an external wall panel, a wall main board and an internal wall panel, and the two hollows refer to an external channel space 110 and an internal channel space 111; wherein the outer passage space can accommodate the installation of pipes such as rain water and other pipes or lines, and the inner passage space can accommodate the installation of wires, cables and other pipes or lines; even the channel space can be directly used as a ventilating pipeline for air circulation, so that the aesthetic feeling of integral decoration is not damaged, the space is fully utilized, and the dehumidification performance of the wall body is additionally provided; and an air layer formed by the channel space can be utilized, and the overall heat insulation performance of the building is improved.
The same key is that, the three-wall two-empty type assembly wall body system is adopted, the indoor and the outdoor sides of the upper and the lower beams and the upright posts, especially the outdoor side, the channel space provided by the extension part of the wall plate keel provides the space for accommodating the convex parts such as bolt heads of bolts, so that the connecting structures of the corresponding connecting nodes such as the beams and the upright posts can adopt the structural forms of the convex parts such as bolt connection, the structural forms of the assembly type building are enriched (no longer limited to welding), the connecting structures can be hidden through the channel space, and the protection effects such as beautification, rust prevention and the like can be achieved.
Can ensure better sealed, the syllable-dividing of concatenation department between the wall body mainboard through the wallboard fossil fragments, can also ensure firmly and inseparable of concatenation between two wall body mainboards. And because the keel Contraband type groove 1021 of wallboard fossil fragments is the elasticity adjustment on the horizontal direction, can further eliminate the influence of the expend with heat and contract with cold of wall mainboard.
By means of the strip-shaped mounting surface provided by the wall panel keel, the mounting modes of the external wall panel and the internal wall panel can adopt various forms, the internal wall panel and the external wall panel can be sequentially spliced along the vertical direction, for example, the structural form provided by the external wall panel structure of Chinese patent CN208604867U, the connecting groove of the external wall panel is transversely and fixedly connected onto the wall panel keel, the external wall panel is spliced and mounted by means of the connecting groove, and the method is similarly suitable for laying the internal wall panel; the inner and outer wall panels can also be spliced in sequence along the transverse (horizontal) direction, and the specific structural form is not described herein again.
As long as the inner and outer wall panels adopt the installation structure form which can be separated and detached from the keels of the wall panel, the functions of decoration such as adding pipelines at the later stage without destructiveness can be easily obtained, and the efficiency of the green building without the residual decoration garbage is really realized.
Preferably, the present application further provides a structural form of the wall body main board, as shown in fig. 4 in combination with fig. 1, including a plate-shaped wall body, and a tongue-and-groove protruding part 1002 and a tongue-and-groove part 1003 both installed at the left end and the right end of the wall body respectively, the cross section of the tongue-and-groove protruding part and the tongue-and-groove part is Contraband type as a whole, the middle edge 10022 of the tongue-and-groove protruding part is provided with a tongue-and-groove protrusion 10021, the middle edge of the tongue-and-groove part is provided with a tongue-and-groove 10031 matched with the tongue-and-groove protrusion, the opening width L2 of the two side edges of the tongue-and-groove part is slightly smaller than the thickness L1 of the wall body, and the two side edges are respectively attached to the inner surface and the outer surface at the two ends of the wall body, the middle edge of the tongue-and-groove protruding part at the two sides of the tongue-and-groove protrusion 10021 is attached to the end surface at the end of the side end (the left end of, fine adjustment gaps are respectively reserved between the middle edges of the two sides of the tongue-and-groove 10031 of the tongue-and-groove part and the end faces of the corresponding end sides of the wall body;
correspondingly, when the wall system is fastened and installed, one structural embodiment is shown in fig. 1 and fig. 2, the fastening piece adopts a self-tapping screw, and the self-tapping screw 1013 sequentially penetrates through the side edge (1022 or 1023) of the keel of the wall board, the sealing strip 1024, the side edge of the tongue-and-groove component or tongue-and-groove component of the main board of the wall body, and the main body of the wall body;
another embodiment of the wall system for fastening and installation is shown in fig. 5 and 6, the fastening member is a stud 1013' which is matched with a nut, the stud sequentially passes through the side edge of the wall keel, the sealing strip, the side edge of the tongue-and-groove component or the tongue-and-groove component of the wall main board, the wall body, the side edge of the tongue-and-groove component or the tongue-and-groove component on the other side of the wall main board, the sealing strip, and the side edge of the wall keel.
The tongue-and-groove convex part 1002 and the tongue-and-groove part 1003 are thin-wall parts made of metal materials, so that auxiliary surfaces for screw connection installation are added to the side edges of the tongue-and-groove convex part for self-tapping screws, and the tongue-and-groove part is more convenient to screw connection and fixation; moreover, due to the tiny elasticity of the tongue-and-groove convex component 1002 and the tongue-and-groove concave component 1003 and the existence of fine adjustment gaps, fine adjustment during splicing of wall main boards is facilitated, and the influence of expansion with heat and contraction with cold is eliminated.
Preferably, for better compression sealing, the tongue-and-groove convex component 1002 and the tongue-and-groove component 1003 may further sandwich a sealing strip 1024 at the tongue-and-groove joint, as shown in the figure, the tongue-and-groove convex 10021 at the middle edge and the tongue-and-groove joint and the joint at the two sides respectively, further playing the roles of alleviating the effects of thermal expansion and cold contraction and ensuring the connection tightness of the structure.
Preferably, as shown in fig. 4, the wall body is mainly formed by attaching and compounding a heat insulation board 10011 located in a central layer and a cement fiberboard 10012 located in front and rear surface layers.
As shown in fig. 8 and 9, both ends of each wall body main board may also be provided with tongue-and-groove protrusions and tongue-and-groove grooves, that is, both ends of each wall body main board are respectively provided with integrally formed tongue-and-groove protrusions 10021 'and tongue-and-groove grooves 10031', and when two adjacent wall body main boards are spliced, the tongue-and-groove protrusion of one wall body main board is butted with the tongue-and-groove of the other wall body main board. The installation of the wall panel keel is shown in fig. 9 and will not be described herein.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A three-wall two-hollow type assembly wall system is used for assembling a wall between two adjacent upright posts and between adjacent upper and lower beams and is characterized by comprising
An external wallboard, an internal wallboard and a wall body main board layer positioned in the middle,
the wall body main board layer is mainly formed by transversely and sequentially splicing a plurality of vertical wall body main boards, the outdoor direction end side and the indoor direction end side of the vertical splicing position between every two adjacent wall body main boards are respectively covered by the middle part of a wallboard keel with the vertical length direction, and two side edges (1022 and 1023) of the wallboard keel are respectively attached to the wall body main boards on the left side and the right side of the splicing position one by one and are fixedly connected through fasteners;
the middle parts of the wall board keels protrude out of the indoor or outdoor surface of the wall body main board in the horizontal direction, the external wall boards and the internal wall boards are directly or indirectly laid and installed on the protruding end faces of the middle parts of the wall board keels, and an outer side channel space which is directly communicated with the upper beam side and the lower beam side is commonly defined between two adjacent wall board keels which are positioned on the same outdoor direction side of each wall body main board and between the wall body main board and the external wall board; an inner side channel space which is directly communicated with the upper beam and the lower beam is commonly enclosed between the keels of the two adjacent wall boards which are positioned on the same indoor direction side of each wall body main board and between the wall body main board and the inner wall board.
2. A three-wall two-void assembly wall system as set forth in claim 1, wherein: the intermediate part of wallboard fossil fragments is transversal personally submitting Contraband type fossil fragments Contraband type groove, straight intermediate wall (10211) in fossil fragments Contraband type groove, this intermediate wall (10211) are regarded as protruding parallel protrusion in the preceding, the rear surface of wall body mainboard of terminal surface and length direction are also vertical, and external wall board, interior wallboard are directly or indirectly laid and are installed on intermediate wall (10211).
3. A three-wall two-void assembly wall system as set forth in claim 2, wherein: the wallboard keel also comprises side walls (10212, 10213) which are positioned at the left and right side ends of the middle wall and are bent and extend towards the same direction, two side edges (1022, 1023) of the wallboard keel are respectively bent and connected with the ends of the side walls at the corresponding sides, which are far away from the middle wall, and the two side edges (1022, 1023) respectively extend towards the direction far away from the middle wall; wherein, the bending included angle between the left side wall (10212) and the right side wall (10213) and the middle wall is a right angle or an obtuse angle, and the angle range of the obtuse angle is more than 90 degrees and less than 100 degrees; the included angle between the left side wall (10212) and the right side wall (10213) and the side wall (1022) and the side wall (1023) which are correspondingly bent and connected is a right angle or an obtuse angle, and the angle range of the obtuse angle is more than 90 degrees and less than 100 degrees.
4. A three-wall two-void assembly wall system as set forth in claim 1, wherein: the wall keel respectively extends an extending part upwards and downwards relative to the wall main board, and the extending parts are fixedly connected with the corresponding upper and lower beams through self-tapping screws, so that the wall main board and the upper and lower beams are relatively fixed into a whole.
5. A three-wall two-space assembled wall system according to claim 1 or 4, wherein: the thickness of the wall body main board in the horizontal direction is the same as the thickness of the upper and lower cross beams in the horizontal direction.
6. A three-wall two-void assembly wall system according to claim 4, wherein: the middle parts of the upper and lower extending parts of the wall board keel facing the indoor direction splicing part are removed, and two side edges (1022, 1023) are reserved for being fixedly connected with the upper and lower cross beams.
7. A three-wall two-void assembly wall system as set forth in claim 1, wherein:
the wall body main board comprises a plate-shaped wall body main body, and a tongue-and-groove convex part and a tongue-and-groove part which are respectively arranged at the left end and the right end of the wall body main body and are made of metal materials, the cross sections of the tongue-and-groove convex part and the tongue-and-groove part are wholly Contraband type, a tongue-and-groove bulge is arranged at the middle edge of the tongue-and-groove convex part, a tongue-and-groove matched with the tongue-and-groove bulge is arranged at the middle edge of the tongue-and-groove part, the opening width (L2) of the two side edges of the tongue-and-groove convex part and the tongue, and two side edges are respectively attached to the inner surface and the outer surface of two ends of the wall body main body, the middle edges of the tongue-and-groove convex parts at two sides of the tongue-and-groove convex part are attached to the end surface of one side end of the wall body main body, the groove bottom of the tongue-and-groove part is attached to the end surface of the other side end of the wall body main body, and fine adjustment gaps are respectively reserved between the middle edges of two sides of the tongue-and-groove part and.
8. A three-wall two-void assembly wall system as set forth in claim 7, wherein: the fastener is a self-tapping screw which sequentially penetrates through the side edge of the wallboard keel, the side edge of the tongue-and-groove convex part or the tongue-and-groove part of the wall body main board and the wall body, so that the two side edges of the wallboard keel are respectively and fixedly connected with the wall body main boards at the left side and the right side of the splicing part;
or the fastener is a stud bolt, the stud bolt sequentially passes through the side edge of the wall board keel, the sealing strip, the side edge of the tongue-and-groove convex part or the tongue-and-groove part of the wall body main board and the wall body main body, then sequentially passes through the side edge of the tongue-and-groove convex part or the tongue-and-groove part of the other side of the wall body main board, the sealing strip and the side edge of the wall board keel, and then nuts are screwed at two ends of the stud bolt so as to respectively fasten and connect the two side edges of the wall board keel with the wall body main.
9. A three-wall two-void assembly wall system as set forth in claim 7, wherein: the tongue-and-groove convex part and the tongue-and-groove part are also clamped with sealing strips at the butt joint of the tongue and the groove, namely the butt joint of the tongue and the groove at the middle edge and the butt joint at the two sides.
10. A three-wall two-void assembly wall system as set forth in claim 1, wherein: the two ends of each wall body main board are respectively provided with an integrally formed tongue-and-groove bulge and a tongue-and-groove, and when two adjacent wall body main boards are spliced, the tongue-and-groove bulge of one wall body main board is butted with the tongue-and-groove of the other wall body main board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920669039.0U CN210067131U (en) | 2019-05-10 | 2019-05-10 | Three-wall two-hollow type assembled wall body system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920669039.0U CN210067131U (en) | 2019-05-10 | 2019-05-10 | Three-wall two-hollow type assembled wall body system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210067131U true CN210067131U (en) | 2020-02-14 |
Family
ID=69451332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920669039.0U Active CN210067131U (en) | 2019-05-10 | 2019-05-10 | Three-wall two-hollow type assembled wall body system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210067131U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972765A (en) * | 2019-05-10 | 2019-07-05 | 捷瑞特（天津）新型建材科技有限公司 | The empty formula assembled wall system of three wall two, wall mainboard and installation method |
| CN112376722A (en) * | 2020-06-29 | 2021-02-19 | 张开飞 | Assembly type building system |
-
2019
- 2019-05-10 CN CN201920669039.0U patent/CN210067131U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972765A (en) * | 2019-05-10 | 2019-07-05 | 捷瑞特（天津）新型建材科技有限公司 | The empty formula assembled wall system of three wall two, wall mainboard and installation method |
| CN109972765B (en) * | 2019-05-10 | 2024-02-23 | 捷士通(天津)集成房屋有限公司 | Three-wall two-cavity assembled wall system, wall main board and mounting method |
| CN112376722A (en) * | 2020-06-29 | 2021-02-19 | 张开飞 | Assembly type building system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2801052C (en) | A structural infill wall panel module | |
| CN109972765B (en) | Three-wall two-cavity assembled wall system, wall main board and mounting method | |
| US9587399B2 (en) | Insulating wall, a column assembly therefore and a method of constructing such an insulating wall | |
| AU2014100244A4 (en) | A prefabricated steel structural building system and construction method thereof | |
| US10246882B2 (en) | Structural wall panel system | |
| CN210067131U (en) | Three-wall two-hollow type assembled wall body system | |
| US20100205883A1 (en) | Method and apparatus for mounting a wall system | |
| JP7312253B2 (en) | modular building system | |
| CN111485694A (en) | Assembled wall structure | |
| CN114837329B (en) | Partition wall system | |
| US10676923B2 (en) | Waterproofing assemblies and prefabricated wall panels including the same | |
| CN215630862U (en) | Light steel keel precast slab | |
| US20210095479A1 (en) | Cross-lamination timber (clt) joint | |
| CN210067132U (en) | Connection node structure between main boards of assembly type building wall | |
| CN112814216A (en) | Horizontal clamping type wall capable of accommodating pipeline and construction method | |
| CN111305464B (en) | Sandwich board and sandwich board wall surface | |
| CN215106296U (en) | Assembled light gauge steel wall body | |
| CN110206138B (en) | Connecting node structure of wall body module and corner column and assembled building | |
| KR101705717B1 (en) | Exterior panel system for building and install method thereof | |
| CN210562591U (en) | Connecting node structure between wall body module and assembly type building | |
| CN210459533U (en) | Quick detach formula aluminum alloy house | |
| CN210067053U (en) | Assembly type building wall and stand connected node structure | |
| CN210067052U (en) | Corner post and wall connection node structure | |
| JP2020051182A (en) | Wall structure of temporary building | |
| CN217998470U (en) | ALC wallboard side box type column and fire-proof plate structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 8, Wanxing Road, Wanfa branch, Tianjin high end equipment manufacturing industrial park, Beichen District, Tianjin Patentee after: Jieshitong (Tianjin) Integrated Housing Co., Ltd Address before: 300000 Wanxing Road, Wanfa Industrial Park, Dazhangzhuang Town, Beichen District, Tianjin Patentee before: JIERUITE (TIANJIN) NOVEL BUILDING MATERIAL TECHNOLOGY Co.,Ltd. |