CN220954030U - Flexible connection assembly autoclaved aerated concrete outer wall large plate system for integrated construction - Google Patents
Flexible connection assembly autoclaved aerated concrete outer wall large plate system for integrated construction Download PDFInfo
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- CN220954030U CN220954030U CN202420725539.2U CN202420725539U CN220954030U CN 220954030 U CN220954030 U CN 220954030U CN 202420725539 U CN202420725539 U CN 202420725539U CN 220954030 U CN220954030 U CN 220954030U
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Abstract
The utility model discloses an integrally constructed flexible connection assembly autoclaved aerated concrete outer wall large plate system, which relates to the technical field of building outer walls, wherein a groove is formed in the narrow wall at the top of the outer wall large plate, and a protrusion is arranged in the narrow wall at the bottom of the outer wall large plate; the plurality of outer wall large plate grooves and the plurality of outer wall large plate bulges are spliced to form splice plates; two adjacent external wall large plates are bonded by an adhesive; the outer narrow wall of the splice plate is wrapped with an outer fixing system; flexible filling materials are arranged between the narrow walls of the outer wall large plates arranged on the outer sides of the splice plates and the outer fixing system respectively; one side of the outer wide wall of the splice plate is detachably provided with a supporting system; the outer wide wall of the splice plate is provided with a hydrophobic system; the assembled outer wall large plates are transported to a construction site, and inclined struts can be temporarily fixed through a supporting system; and (5) completing the manufacture of the flexible connection assembly autoclaved aerated concrete outer wall large plate system of the integrated construction.
Description
Technical Field
The utility model relates to the technical field of building outer walls, in particular to a flexible connection assembly autoclaved aerated concrete outer wall large plate system for integrated construction.
Background
The autoclaved aerated light concrete wallboard is an air-hole concrete molding board which is formed by taking fly ash (or silica sand), cement, lime and the like as main raw materials and curing the fly ash (or silica sand), cement, lime and the like by high-pressure steam, and is a novel building material with excellent performance. The autoclaved aerated lightweight concrete wallboard has high-efficiency and durable heat preservation, heat insulation and fireproof performance. In addition, the autoclaved aerated lightweight concrete wallboard is light in volume weight, so that the dead weight of the structure can be obviously reduced, and the response of the structure under an earthquake is reduced. The wall is widely applied to the inner and outer filling walls of various civil buildings and industrial workshops at present.
However, the outer wall is limited by node connection and is only limited to buildings below 24 meters at present; the autoclaved aerated lightweight concrete wallboard needs multiple persons to support and splice simultaneously in the splicing process, the splicing mode has low precision, the mounting and fixing process is complex, and the mounting technology is relatively dependent on workers. And cracks and water leakage are easy to occur between the autoclaved aerated lightweight concrete wallboard and the structural columns, beams and shear walls, and edges are easy to be broken, corners are easy to fall or the board surface is easy to be damaged in the transportation process.
And first prior art discloses an easy fixed autoclaved aerated concrete external wall panel, through being provided with auxiliary structure, at wallboard main part back-mounting backplate to set up fixed bolt, its focus is fixed the backplate, prevents that backplate and wallboard main part from appearing the separation, increases the effect when installing, makes the installation more firm.
The second prior art discloses an autoclaved aerated concrete external wall panel assembly unit body, comprising: a plurality of autoclaved aerated concrete laths, side reinforcing keels and prestress steel strands. The side reinforcing keels are connected to the outer sides of the autoclaved aerated concrete slabs through shear key structures, and the prestress steel strands penetrate through the autoclaved aerated concrete slabs and are connected to the side reinforcing keels at two ends. In the technology, a plurality of autoclaved aerated concrete external wall boards are assembled into a unit body through a prestress fastening technology and a side reinforcing keel, so that the construction efficiency is improved.
However, the first prior art cannot overcome the problem of difficult assembly, and the sealing degree between the wallboard and the column, the beam and the shear wall is difficult to ensure.
The second prior art requires prestressing and laying of a large number of keels, and relatively, the construction efficiency thereof is still to be improved. And in this technology, the sealing problem between the wall panels and the columns, beams and shear walls is not solved.
Disclosure of utility model
The utility model aims at the problems and provides an integrally constructed flexible connection assembly autoclaved aerated concrete outer wall large plate system, which solves the sealing problem between the wallboard and the column, the beam and the shear wall.
The flexible connection assembly autoclaved aerated concrete outer wall large plate system for integrated construction comprises a plurality of outer wall large plates, an outer fixing system, flexible filling materials, a hydrophobic system and a supporting system;
The narrow wall at the top of the outer wall large plate is provided with a groove, and the narrow wall at the bottom of the outer wall large plate is provided with a bulge;
The outer wall large plate grooves and the protrusions are spliced to form splice plates;
two adjacent external wall large plates are bonded through an adhesive;
The outer narrow wall of the splice plate is wrapped with an outer fixing system;
The flexible filling material is arranged between the narrow walls of the outer wall large plates arranged on the outer sides of the splice plates and the outer fixing system respectively;
One side of the outer wide wall of the splice plate is detachably provided with a supporting system;
The wide wall in the splice plate outside is equipped with hydrophobic system.
The support system comprises a support ring and an adjustable support rod; two supporting rings are detachably arranged on one side of the outer side wide wall of the first outer wall large plate and one side of the outer side wide wall of the third outer wall large plate from bottom to top respectively, two supporting rings on one side of the outer side wide wall of the first outer wall large plate or the outer side wide wall of the third outer wall large plate from bottom to top respectively are detachably provided with adjustable supporting rods, and the other ends of the adjustable supporting rods are detachably connected with a working surface to be installed.
The adjustable supporting rod comprises a first connecting piece, a threaded cylinder and a second connecting piece, two supporting rings on one side of the outer side wide wall of the first outer wall large plate and the outer side wide wall of the third outer wall large plate are connected with the first connecting piece in a detachable mode respectively, a first threaded rod is arranged at the other end of the first connecting piece, the other end of the first threaded rod is connected with the threaded cylinder in a threaded mode, a second threaded rod is connected with the other end of the threaded cylinder in a threaded mode, a second connecting piece is arranged at the other end of the second threaded rod, and the second connecting piece is connected with a working face to be installed in a detachable mode through a second fastening piece.
And the first connecting piece, the two ends of the threaded cylinder and the second connecting piece are respectively provided with an operating rod.
The external fixing system comprises tie bars and fastening strips, a plurality of tie bars which are uniformly distributed are arranged between every two adjacent large outer wall plates, the tie bars are arranged between binders, the tie bars are uniformly arranged outside two sides of each protrusion, two ends of each tie bar extend out of every two adjacent large outer wall plates, a plurality of narrow walls outside the large outer wall plates are wrapped with the fastening strips through third fasteners, flexible filling materials are arranged between grooves at the tops of the large outer wall plates at the outermost sides and the fastening strips, and the fastening strips are arranged between the tie bars extending out of the large outer wall plates.
The corner protection pieces are arranged at the corners of the outer narrow walls of the outer wall large plates arranged at the outermost sides of the splice plates respectively, and the fastening bands are wrapped on the outer sides of the corner protection pieces.
The external fixation system further comprises reinforcing plates and connecting ribs, the reinforcing plates are respectively arranged on the narrow walls on two sides of the middle of the large outer wall plate, a plurality of uniformly distributed connecting ribs are arranged between the reinforcing plates, two ends of each connecting rib respectively penetrate through and extend out of the two reinforcing plates, and the fastening bands are wrapped on the outer sides of the reinforcing plates.
And one side of the outer wide wall of the outer wall large plate is detachably connected with the supporting ring through a first fastener.
The hydrophobic system comprises a seam waterproof coating and a wide wall waterproof coating, wherein the seam waterproof coating is arranged on a base layer at the seam position of the wide wall of two adjacent outer wall large plates, and the wide wall waterproof coating is arranged at the seam position or the surface layer of the wide wall of the outer wall large plates.
And an insulating layer is arranged on the outer side of the wide-wall waterproof coating on the wide-wall surface layer.
The utility model has the advantages that:
Compared with the traditional autoclaved aerated concrete wallboard, the prefabricated outer wall large plate, the structural column, the beam and the shear wall are connected together through post-cast concrete, so that the structural integrity is better;
The assembled outer wall large plates are transported to a construction site, and inclined struts can be temporarily fixed through a supporting system; the external fixing system and the flexible filling material are simultaneously poured with the cast-in-situ concrete wall and/or the beam and/or the column, namely the reinforced concrete column, the reinforced concrete beam and the reinforced concrete wall, so that the manufacture of the flexible connection assembly autoclaved aerated concrete external wall large plate system of the integrated construction is completed; the perforation is avoided, the fixing work is avoided, the connection parts among the autoclaved aerated concrete wallboard, the structural columns, the beams and the shear wall do not need to be filled with polyurethane, the construction is more convenient, the construction period is shortened, meanwhile, the manual requirement is lower, and the overall economic benefit is good;
By the mode, the overall performance of the structure can be greatly improved, the risk of water leakage of the outer wall is avoided, and the construction period of the building is shortened. In addition, the utility model has small volume weight and light dead weight, is beneficial to reducing the structural response of the structure under the action of earthquake and improves the earthquake resistance of the structure. When the earthquake fortification intensity is 8 degrees or below, the basic wind pressure is less than or equal to 0.9KN/m 2, and the method is suitable for reinforced concrete and steel structure buildings with the height less than 100 m.
In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the support ring installation of the present utility model;
FIG. 3 is a schematic view of the attachment of the present utility model;
FIG. 4 is a schematic view of the operation of the present utility model;
FIG. 5 is a second schematic view of the present utility model in an operational state;
FIG. 6 is a three schematic views of the present utility model in operation;
fig. 7 is a schematic view of an adjustable support bar configuration of the present utility model.
Reference numerals:
1 is an outer wall large plate, 2 is an outer fixing system, 3 is a flexible filling material, 4 is a hydrophobic system and 5 is an adjustable supporting rod;
51 is a first connecting piece, 52 is a threaded cylinder, 53 is a second connecting piece; 54 is an operation lever;
11 is an adhesive;
21 is a drawknot rib, 22 is a fastening belt, 23 is a reinforcing plate and 24 is a connecting rib;
41 is a seam waterproof coating and 42 is a wide wall waterproof coating;
55 is a corner protector and 56 is a support ring.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1 to 7, the integrally constructed flexible connection assembly autoclaved aerated concrete outer wall large plate system comprises a plurality of outer wall large plates 1, an outer fixing system 2, a flexible filling material 3, a hydrophobic system 4 and a supporting system; the single outer wall large plate 1 is a common autoclaved aerated concrete outer wall large plate 1, which is a conventional component in the field, and the size of the outer wall large plate 1 can be manufactured in a factory customized manner according to the design thickness, length and width of drawings;
The narrow wall at the top of the outer wall large plate 1 is provided with a groove, and the narrow wall at the bottom of the outer wall large plate 1 is integrally formed and provided with a bulge;
The grooves and the bulges of the outer wall large plates 1 are spliced to form splice plates; the splice plates can be formed by transversely or vertically splicing 1-5 outer wall large plates 1, and can also be spliced according to reserved positions of door and window openings and the like;
Two adjacent external wall large plates 1 are bonded by an adhesive 11; preferably, the binder 11 is a binding mortar;
the outer narrow wall of the splice plate is wrapped with an outer fixing system 2;
A flexible filling material 3 is arranged between the narrow walls of the outer wall large plates 1 arranged on the outer sides of the splice plates and the outer fixing system 2 respectively; preferably, the flexible filling material 3 can be arranged between the groove at the top of the outermost large outer wall plate 1 and the outer fixing system 2, and the flexible filling material 3 can be a PE plate; the flexible filling material 3 is wrapped and hooped by the external fixing system 2 and fixed at the top end of the large external wall plate 1 for shock resistance, and is not interfered by the outside;
The external fixing system 2 comprises tie bars 21 and fastening belts 22, a plurality of tie bars 21 which are uniformly distributed are arranged between two adjacent external wall large plates 1, the tie bars 21 are arranged between the adhesives 11, a plurality of tie bars 21 are uniformly arranged outside two sides of the protrusions respectively, two ends of each tie bar 21 extend out between the two adjacent external wall large plates 1, the external wall large plates 1 are conveniently combined with a reinforced concrete column or a reinforced concrete wall more firmly, the integrity and the stability of the structure are maintained, and the anti-seismic effect is facilitated;
The narrow wall at the outer side of the splice plate is wrapped with a fastening belt 22 through a third fastening piece, and the third fastening piece is a nail or an anchor bolt; preferably, the fastening band 22 is a metal band, more preferably a steel band, namely, the narrow wall on the outer side of the plurality of large outer wall plates 1 is fixed on the large outer wall plates 1 through nail shooting or anchor bolts, and the plurality of large outer wall plates 1 are banded and hooped through the steel band;
The flexible filling material 3 is arranged between the groove at the top of the outermost large outer wall plate 1 and the fastening belt 22, namely the flexible filling material 3 is fixed at the top of the large outer wall plate 1 through steel belt binding and hooping and nail shooting;
the fastening strips 22 are arranged among a plurality of tie bars 21 extending out of the exterior wall panel 1.
One side of the outer wide wall of the splice plate is detachably provided with a supporting system; the diagonal bracing can be temporarily fixed through the supporting system, and the supporting can be detached.
The support system comprises a support ring 56 and an adjustable support bar 5; two supporting rings 56 are respectively and detachably arranged on one side of the outer side wide wall of the first outer wall large plate 1 and the outer side wide wall of the third outer wall large plate 1 from bottom to top, two supporting rings 56 on one side of the outer side wide wall of the first outer wall large plate 1 or the outer side wide wall of the third outer wall large plate 1 from bottom to top are respectively and detachably provided with an adjustable supporting rod 5, and the other end of the adjustable supporting rod 5 is detachably connected with a working surface to be installed; temporary support can be performed during installation by the cooperation of the support ring 56 and the adjustable support rod 5;
The wide wall in splice plate outside is equipped with hydrophobic system 4, and hydrophobic system 4 includes seam waterproof coating 41 and wide wall waterproof coating 42, and seam waterproof coating 41 sets up in the wide wall seam position basic unit of two adjacent outer wall big boards 1, and wide wall waterproof coating 42 sets up in the wide wall seam department or the wide wall top layer of outer wall big board 1.
The utility model provides an integrally constructed flexible connection assembly autoclaved aerated concrete outer wall large plate system, which adopts a prefabrication assembly technology, is transported to the site after prefabrication assembly in a factory is completed, is temporarily supported when being installed by a support system, and is simultaneously poured with cast-in-situ concrete walls, beams and columns through an external fixing system 2 and a flexible filling material 3, and the integrally constructed system comprises the following specific steps:
step 1, prefabricating a plurality of outer wall large plates 1 in a factory;
Step 2, paving a layer of bonding mortar at the splicing joint of the large outer wall plate 1, and placing tie bars 21; assembling a plurality of outer wall large plates 1 according to design requirements to form an outer wall assembled large plate;
step 3, checking and correcting the verticality and flatness of each external wall large board 1;
step 4, filling flexible filling materials 3 in grooves at the top of the outermost large outer wall plate 1;
Step 5, fixing steel belts on the outer side narrow walls of the outer wall large plates 1 through shooting nails or anchor bolts, binding the outer wall large plates 1 through the steel belts, and fixing the flexible filling materials 3 on the top of the outer wall large plates 1 through binding the steel belts and shooting nails;
Step 6, performing hydrophobic treatment on the joint of the large outer wall plate 1, namely coating a joint waterproof coating 41, and performing hydrophobic treatment on the outer vertical surface of the large outer wall plate, namely coating a wide wall waterproof coating 42;
Step 7, transporting the assembled large outer wall plate 1 to a construction site, and temporarily fixing the diagonal bracing through a supporting system; the external fixing system 2 and the flexible filling material 3 are simultaneously poured with cast-in-situ concrete walls and/or beams and/or columns, namely reinforced concrete columns, reinforced concrete beams and reinforced concrete walls, so that the manufacture of the autoclaved aerated concrete external wall large plate system is completed through flexible connection assembly of integrated construction.
In an embodiment of the utility model, the adjustable supporting rod 5 comprises a first connecting piece 51, a threaded cylinder 52 and a second connecting piece 53, wherein a first piece of splice plate is arranged from bottom to top, two supporting rings 56 on one side of the outer side wide wall of the third large outer wall plate 1 are respectively detachably provided with the first connecting piece 51, the other end of the first connecting piece 51 is integrally formed with a first threaded rod, the other end of the first threaded rod is in threaded connection with the threaded cylinder 52, the other end of the threaded cylinder 52 is in threaded connection with a second threaded rod, the other end of the second threaded rod is integrally formed with a second connecting piece 53, and the second connecting piece 53 is detachably connected with a working surface to be installed through a second fastener; the second fastener is a ground grabbing bolt, the second connecting piece 53 is fastened through the ground grabbing bolt to the working face to be installed, and when the ground grabbing bolt is used, the first connecting piece 51, the threaded cylinder 52 and the second connecting piece 53 can be rotated respectively to enable the first connecting piece, the threaded cylinder 52 and the second connecting piece 53 to rotate to a proper angle and length, the outer wall assembly large plate is temporarily supported, and the support can be detached.
In one embodiment of the utility model, corner protection pieces 55 are respectively arranged at the corners of the outer narrow walls of the outermost large outer wall plate 1, the fastening bands 22 are wrapped outside the corner protection pieces 55, and four corners of the large outer wall plate 1 are protected by the corner protection pieces 55; preferably, the corners of the present utility model are right angles, i.e., the corner protectors 55 are rigid right angle members, which may be metal or some relatively rigid element, further angle protectors; the four corners of the outer wall board 1 are conveniently protected when the steel belt is wrapped and hooped.
In one embodiment of the present utility model, the first connecting member 51, the threaded cylinder 52 and the second connecting member 53 are provided with operation levers 54, so that the first connecting member 51, the threaded cylinder 52 and the second connecting member 53 can be operated better.
In an embodiment of the present utility model, the external fixing system 2 further includes a reinforcing plate 23 and a connecting rib 24, the reinforcing plate 23 is respectively installed on the narrow walls at two sides of the middle part of the large external wall plate 1, the reinforcing plate 23 is a rigid plate, further is a steel plate, a plurality of uniformly distributed connecting ribs 24 are installed between the two reinforcing plates 23, two ends of the connecting ribs 24 respectively penetrate through and extend out of the two reinforcing plates 23, the fastening belt 22 is wrapped on the outer side of the reinforcing plate 23, and when the number is a single large external wall plate 1, the connecting ribs 24 at two sides are adopted; the steel strip is fixed on the outer wall large plate 1 by using a nail or an anchor bolt and is wrapped and hooped, and when the number of the steel strip is single outer wall large plate 1, the connecting ribs 24 can be buried in advance.
In the utility model, the tie bars 21 are uniformly distributed between two adjacent large outer wall plates, the connecting bars 24 are uniformly distributed between two reinforcing plates 23 of the same large outer wall plate, when the tie bars 21 are upwards closed, the tie bars 21 are wrapped by the fastening belts 22, the tie bars 21 penetrate through the reinforcing plates 23 and are wrapped by the fastening belts 22, and when a single large outer wall plate is used, the connecting bars 24 on two sides are adopted, so that the large outer wall plate is firmly combined with a reinforced concrete column or a reinforced concrete wall, the structural integrity and stability are maintained, and the anti-seismic effect is facilitated.
The middle fastening strap 22, the tie bar 21 and the connecting bar 24 are rigid members, which may be metal or some elements with relatively high rigidity, and may be steel bars or steel strips, and the fastening strap 22, the tie bar 21, the reinforcing plate 23, the connecting bar 24 and the corner protecting member 55 are welded at contact points when all are metal members.
In an embodiment of the present utility model, one side of the outer wide wall of the plurality of outer wall large plates 1 is detachably connected with the supporting ring 56 through a first fastener, and the first fastener is a bolt, so that the supporting ring 56 can be detached after the use.
In an embodiment of the present utility model, an insulation layer is provided on the outer side of the wide wall waterproof coating 42 of the wide wall surface layer, so that the insulation layer can be wrapped after the outer facade of the assembled large outer wall board is subjected to hydrophobic treatment when the large outer wall board 1 is prefabricated in a factory.
Compared with the traditional autoclaved aerated concrete wallboard, the prefabricated outer wall large board 1, the structural columns, the beams and the shear wall are connected together through post-cast concrete, so that the structural integrity is better;
The assembled outer wall large plate 1 is transported to a construction site, and the diagonal bracing can be temporarily fixed through a supporting system; the external fixing system 2 and the flexible filling material 3 are simultaneously poured with cast-in-situ concrete walls and/or beams and/or columns, namely reinforced concrete columns, reinforced concrete beams and reinforced concrete walls, so that the manufacture of the autoclaved aerated concrete external wall large plate system is completed through flexible connection assembly of integrated construction; the perforation is avoided, the fixing work is avoided, the connection parts among the autoclaved aerated concrete wallboard, the structural columns, the beams and the shear wall do not need to be filled with polyurethane, the construction is more convenient, the construction period is shortened, meanwhile, the manual requirement is lower, and the overall economic benefit is good;
By the mode, the overall performance of the structure can be greatly improved, the risk of water leakage of the outer wall is avoided, and the construction period of the building is shortened. In addition, the utility model has small volume weight and light dead weight, is beneficial to reducing the structural response of the structure under the action of earthquake and improves the earthquake resistance of the structure. When the earthquake fortification intensity is 8 degrees or below, the basic wind pressure is less than or equal to 0.9KN/m 2, and the method is suitable for reinforced concrete and steel structure buildings with the height less than 100 m.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (9)
1. The flexible connection assembly autoclaved aerated concrete outer wall large plate system for integrated construction is characterized by comprising a plurality of outer wall large plates (1), an outer fixing system (2), flexible filling materials (3), a hydrophobic system (4) and a supporting system;
The narrow wall at the top of the large outer wall plate (1) is provided with a groove, and the narrow wall at the bottom of the large outer wall plate (1) is provided with a bulge;
The grooves and the protrusions of the outer wall large plate (1) are spliced to form splice plates;
two adjacent external wall large plates (1) are bonded through an adhesive (11);
The outer narrow wall of the splice plate is wrapped with an outer fixing system (2);
a flexible filling material (3) is arranged between the narrow wall of the outer wall large plate (1) arranged on the outer side of the splice plate and the outer fixing system (2) respectively;
One side of the outer wide wall of the splice plate is detachably provided with a supporting system;
the outer wide wall of the splice plate is provided with a hydrophobic system (4);
The external fixation system (2) comprises tie bars (21) and fastening strips (22), a plurality of tie bars (21) which are uniformly distributed are arranged between every two adjacent external wall large plates (1), the tie bars (21) are arranged between the adhesives (11), the tie bars (21) are uniformly arranged outside two sides of the protrusions respectively, two ends of each tie bar (21) extend out of every two adjacent external wall large plates (1), the narrow walls outside the external wall large plates (1) are wrapped with the fastening strips (22) through third fasteners, flexible filling materials (3) are arranged between grooves at the tops of the outermost external wall large plates (1) and the fastening strips (22), and the fastening strips (22) are arranged between the tie bars (21) extending out of the external wall large plates (1).
2. The integrally constructed flexible connection assembled autoclaved aerated concrete exterior wall panel system as recited in claim 1, wherein the support system comprises a support ring (56) and an adjustable support bar (5); two supporting rings (56) are detachably arranged on one side of the outer side wide wall of the first outer wall large plate (1) and the side wide wall of the third outer wall large plate (1) from bottom to top respectively, two supporting rings (56) on one side of the outer side wide wall of the first outer wall large plate or the side wide wall of the third outer wall large plate (1) from bottom to top respectively are detachably provided with an adjustable supporting rod (5), and the other end of the adjustable supporting rod (5) is detachably connected with a working surface to be installed.
3. The integrally constructed flexible connection assembly autoclaved aerated concrete exterior wall large plate system as claimed in claim 2, wherein the adjustable support rod (5) comprises a first connecting piece (51), a threaded cylinder (52) and a second connecting piece (53), two support rings (56) on one side of the outer side wide wall of the first and third exterior wall large plates (1) are detachably provided with the first connecting piece (51) respectively from bottom to top, the other end of the first connecting piece (51) is provided with a first threaded rod, the other end of the first threaded rod is in threaded connection with the threaded cylinder (52), the other end of the threaded cylinder (52) is in threaded connection with a second threaded rod, the other end of the second threaded rod is provided with a second connecting piece (53), and the second connecting piece (53) is detachably connected with a working surface to be installed through a second fastener.
4. The integrally constructed flexible connection assembly autoclaved aerated concrete exterior wall large plate system as claimed in claim 3, wherein operation rods (54) are arranged at both ends of the first connecting piece (51), the threaded cylinder (52) and the second connecting piece (53).
5. The integrally constructed flexible connection assembly autoclaved aerated concrete exterior wall large plate system as claimed in claim 1, wherein corner protection pieces (55) are respectively arranged at the corners of the outer narrow walls of the exterior wall large plates (1) arranged at the outermost sides of the splice plates, and the fastening strips (22) are wrapped outside the corner protection pieces (55).
6. The integrally constructed flexible connection assembly autoclaved aerated concrete outer wall large plate system is characterized in that the outer fixing system (2) further comprises reinforcing plates (23) and connecting ribs (24), the reinforcing plates (23) are respectively arranged on two narrow walls on two sides of the middle of the outer wall large plate (1), a plurality of uniformly distributed connecting ribs (24) are arranged between the two reinforcing plates (23), two ends of each connecting rib (24) respectively penetrate through and extend out of the two reinforcing plates (23), and the fastening strips (22) are wrapped on the outer sides of the reinforcing plates (23).
7. The integrally constructed flexible connection assembly autoclaved aerated concrete exterior wall large plate system as claimed in claim 2, wherein one side of the outer wide wall of the plurality of exterior wall large plates (1) is detachably connected with a supporting ring (56) through a first fastener respectively.
8. The integrally constructed flexible connection assembly autoclaved aerated concrete outer wall large plate system as claimed in claim 1, wherein the hydrophobic system (4) comprises a seam waterproof coating (41) and a wide wall waterproof coating (42), the seam waterproof coating (41) is arranged on a wide wall seam position base layer of two adjacent outer wall large plates (1), and the wide wall waterproof coating (42) is arranged at a wide wall seam position or a wide wall surface layer of the outer wall large plates (1).
9. The integrally constructed flexible connection assembled autoclaved aerated concrete exterior wall panel system as recited in claim 8, wherein an insulation layer is provided outside of said wide wall waterproof coating (42) of the wide wall surface layer.
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| CN202420725539.2U CN220954030U (en) | 2024-04-10 | 2024-04-10 | Flexible connection assembly autoclaved aerated concrete outer wall large plate system for integrated construction |
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| CN202420725539.2U CN220954030U (en) | 2024-04-10 | 2024-04-10 | Flexible connection assembly autoclaved aerated concrete outer wall large plate system for integrated construction |
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