CN112360006A - Building component and wall - Google Patents
Building component and wall Download PDFInfo
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- CN112360006A CN112360006A CN202011267495.6A CN202011267495A CN112360006A CN 112360006 A CN112360006 A CN 112360006A CN 202011267495 A CN202011267495 A CN 202011267495A CN 112360006 A CN112360006 A CN 112360006A
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- 238000010276 construction Methods 0.000 claims description 6
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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
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
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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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The application provides a building assembly and a wall body, wherein a straight line section, a flat-bottom concave line and a convex-bottom concave line section of a fixing frame of the building assembly belong to the same plane and are smoothly connected to form a rod piece structure according to a preset connection mode, the flat-bottom concave line and the convex-bottom concave line section are located on the same side of the straight line section, the convex-bottom concave line section is used for penetrating through a heat insulation board, and under the condition that the flat-bottom concave line abuts against the heat insulation board, a first concave line section of the convex-bottom concave line section is partially exposed out of the heat insulation board on the side of the flat-bottom concave line and is pre-embedded in a heat insulation board; the fixing piece is used for limiting the movement of the second concave line section part penetrating through the heat insulation board, and the fixing piece of the building assembly is connected with the fixing piece; one side of the fixed connection piece of the building assembly is connected with the main reinforcing steel bars, the template is arranged on the outer side of the main reinforcing steel bars, and the inner layer of the wall body is formed in the gap between the template and the heat insulation board through pouring concrete in a demoulding manner. Therefore, the technical scheme provided by the embodiment of the application can improve the reliability of the wall.
Description
Technical Field
The application relates to the technical field of building materials, in particular to a building assembly and a wall body.
Background
With the development of building heat insulation technology and energy-saving technology, the heat insulation structure of the outer wall has a great influence on the heat insulation performance of the outer wall or the outer facade of the house building. The existing external wall insulation template generally adopts a multilayer structure, and each layer of structure plays a role of the template, so that the comprehensive insulation performance of the external wall insulation template is improved. At present, the mode that generally adopts the bonding to the multilayer heat preservation template combines in the technique, however, the glue cost that the quality is better is higher, and ordinary bonding can't guarantee the long-term safe handling of outer wall heat preservation template again, causes outer structure to drop easily, forms the potential safety hazard. In the prior art, a steel wire structure is utilized to reinforce the heat preservation template and/or other structures on the inner side and the outer side, however, the reinforcing method is original and simple, the structures such as reinforcing steel bars are directly used for fixing, and the strength, the stability, the safety, the heat preservation performance and the construction simplicity of the heat preservation template are adversely affected.
Disclosure of Invention
An object of the embodiment of the application is to provide a building component and a wall body, so as to improve the reliability of the wall body.
The technical scheme of the technical problem is disclosed. The specific scheme is as follows:
in a first aspect, an embodiment of the present application provides a building component, including:
the fixing frame comprises a straight line section, a flat-bottom concave line and a convex-bottom concave line section, wherein the straight line section, the flat-bottom concave line and the convex-bottom concave line section all belong to the same plane and are smoothly connected to form a rod piece structure according to a preset connection mode, the flat-bottom concave line and the convex-bottom concave line section are located on the same side of the straight line section, the preset connection mode is that two ends of one flat-bottom concave line section are respectively connected with one end of one straight line section, two ends of one convex-bottom concave line section are respectively connected with one end of one straight line section, and the same straight line section is connected between the flat-bottom concave line section and the convex-bottom concave line section;
the convex bottom concave line section is used for penetrating through the insulation board, and under the condition that the flat bottom concave line is propped against the insulation board, the first concave line section part of the convex bottom concave line section is exposed outside the insulation board on the side of the flat bottom concave line and is embedded in the insulation board protection layer together with the flat bottom concave line and the straight line section;
the fixing piece is used for limiting the movement of the second concave line section part penetrating through the heat insulation board;
the fixed connecting piece is connected with the fixed piece;
the main body reinforcing steel bar is located one side of rigid coupling spare and with the rigid coupling spare is connected, is used for the main body reinforcing steel bar with the clearance department between the heated board builds the wall body inlayer with the mode of pouring building filler.
In an embodiment of the present application, the convex-bottom concave line segment has a U-shaped line segment structure or a V-shaped line segment structure.
In one embodiment of the present application, the flat bottom concave line comprises a horizontal section, a first support section and a second support section;
one end of the first supporting section and one end of the second supporting section are respectively connected with two ends of the horizontal section, the other end of the first supporting section and the other end of the second supporting section are respectively connected with one straight section, and the first supporting section and the second supporting section are both in preset angles with the horizontal section.
In one embodiment of the present application, the fixing member is a continuous wire.
In one embodiment of the present application, the building component further comprises a support bar connected to each of the continuous wires in the same row.
In one embodiment of the present application, the building component further comprises: a first through-length connecting rod;
the first through long connecting rod is connected with each straight line section positioned in the same row.
In one embodiment of the present application, the building component further comprises: a second through connecting rod;
the second through connecting rods are connected with the first through connecting rods in the same row.
In one embodiment of the present application, the concave-convex line section and the fastening member are made of plastic-absorbing steel bar material.
In one embodiment of the present application, the fastener includes: a V-shaped rod structure and a strip-shaped rod structure;
the end points at the same position of each V-shaped rod-shaped structure are connected with one strip-shaped rod-shaped structure at intervals, and different strip-shaped rod-shaped structures are connected at the end points at different positions of each V-shaped rod-shaped structure;
and the two bar-shaped rod-shaped structures which are connected with the top end points of the V-shaped rod-shaped structures are connected with the fixing part, and one bar-shaped rod-shaped structure which is connected with the bottom end point of each V-shaped rod-shaped structure is connected with the main body steel bar.
In a second aspect, an embodiment of the application provides a wall body, the wall body includes heated board protective layer, heated board, wall body inlayer and any embodiment in the above-mentioned embodiment the building element, the wall body inlayer does concreting after fixed subassembly and main part reinforcement forms.
In one embodiment of the application, after the fixing component is bound and fixed with the main body steel bar, a cavity is formed between the fixing component and the building template, concrete is poured in the cavity, after the concrete is solidified and formed, the building template is removed, and then a wall inner layer can be formed on one side, away from the insulation board protective layer, of the insulation board; the insulation board protective layer comprises a fireproof layer. The composite heat-insulation formwork is arranged outside an inner wall layer formed by concrete, and the composite heat-insulation formwork is provided with a heat-insulation plate and a heat-insulation plate protective layer from inside to outside and is firmly connected with the inner wall layer into a whole through the fixedly connecting piece, the fixing piece and the fixing frame.
In a third aspect, the embodiments of the present application provide an application of the wall body in a concrete fabricated building, where the wall body is produced as a PC prefabricated building and assembled into a building on a building site.
Has the advantages that:
the application provides a building assembly and a wall body, wherein a straight line section, a flat-bottom concave line and a convex-bottom concave line section of a fixing frame of the building assembly belong to the same plane and are smoothly connected to form a rod piece structure according to a preset connection mode, the flat-bottom concave line and the convex-bottom concave line section are located on the same side of the straight line section, the convex-bottom concave line section is used for penetrating through a heat insulation board, and under the condition that the flat-bottom concave line abuts against the heat insulation board, a first concave line section part of the convex-bottom concave line section is exposed out of the heat insulation board on the side of the flat-bottom concave line and is pre-embedded in a heat insulation board protective; the fixing piece is used for limiting the movement of the second concave line section part penetrating through the heat insulation board, and the fixing piece of the building assembly is connected with the fixing piece; the main body steel bar of the building component is connected with one side of the fixed connection piece, and the inner layer of the wall body is formed in a mode that concrete is poured in a gap between the main body steel bar and the heat insulation plate to form a demolding mode. Compared with the prior art, the concave line section of protruding end through the mount of this application embodiment is under the effect of straightway, flat-bottom concave line, mounting and rigid coupling spare, firmly link together each articulamentum of wall body, supplementary bonding mode, so that the wall body is the integration, like this, make the long-term wall body that exposes in the atmosphere can experience and live the long-term repetitive action of external natural environment such as wind-blowing, the solarization, rain, cold and hot change, and be difficult to take place the fracture, the hollowing, peel off, phenomenons such as wall fracture, and then provide the safety guarantee for personnel's life and property. Therefore, the technical scheme provided by the embodiment of the application can improve the reliability, strength, stability, safety, heat-insulating property and construction simplicity of the wall body.
Drawings
FIG. 1 is a schematic illustration of an exploded structure of a building component in connection with a wall according to an embodiment of the present disclosure;
FIG. 2 is a schematic structural diagram of a fixing frame according to an embodiment of the present disclosure;
FIG. 3 is a schematic structural diagram of a connected wall according to an embodiment of the present application;
FIG. 4 is a schematic structural diagram of a flat-bottomed concave line segment provided in the embodiment of the present application
Fig. 5(a) is a front view of a fastening member according to an embodiment of the present disclosure;
fig. 5(b) is a schematic top view of a fastening member according to an embodiment of the present disclosure;
fig. 5(c) is a schematic structural diagram of a right view of a fastening member according to an embodiment of the present disclosure.
Fig. 6 is an integral structure view (triangle) of the fastening member and the flat mesh sheet according to the embodiment of the present application.
FIG. 7 is a schematic view of the embodiment of the present application showing the integrated structure of the fastening member and the flat mesh (trapezoid).
1-a fixed mount; 2, a wall body; 3-a fastening member; 4-main body steel bar; 1-1-straight line segment; 1-2-flat bottom concave line; 1-3-convex bottom concave line segment; 2-1-a heat insulation board; 2-2-insulation board protection layer; 2-3-inner layer of wall; 3-1-V type rod structure; 3-2-bar rod-like structures; 1-2-1-horizontal segment; 1-2-2-a first support section; 1-2-3-a second support section; 1-3-1-a first concave line segment portion; 1-3-2-second concave line segment portion.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of "first," "second," and similar terms in the description and claims of this application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Similarly, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one, and if only "a" or "an" is denoted individually. "plurality" or "a number" means two or more. Unless otherwise specified, "front", "back", "lower" and/or "upper", "top", "bottom", and the like are for ease of description only and are not limited to one position or one spatial orientation. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
Referring to fig. 1 to 3, embodiments of the present application provide a building component, which may include:
as shown in FIGS. 1-2, the fixing frame 1 comprises a straight line segment 1-1, a flat-bottom concave line 1-2 and a convex-bottom concave line segment 1-3, the straight line segment 1-1, the flat-bottom concave line 1-2 and the convex-bottom concave line segment 1-3 all belong to the same plane and are smoothly connected into a rod piece structure according to a preset connection mode, the flat-bottom concave line 1-2 and the convex-bottom concave line segment 1-3 are both positioned on the same side of the straight line segment 1-1, the preset connection mode is a connection mode that two ends of one flat-bottom concave line 1-2 section are respectively connected with one end of one straight line section 1-1, two ends of one convex-bottom concave line section 1-3 are respectively connected with one end of one straight line section 1-1, and the same straight line section 1-1 is connected between the flat-bottom concave line 1-2 and the convex-bottom concave line section 1-3;
as shown in fig. 3, the convex-bottom concave line segment 1-3 is used for penetrating through an insulation board 2-1, and under the condition that the flat-bottom concave line 1-2 is abutted against the insulation board 2-1, a first concave line segment part 1-3-1 of the convex-bottom concave line segment 1-3 is exposed outside the insulation board 2-1 at the side of the flat-bottom concave line 1-2, and is embedded in an insulation board protective layer 2-2 together with the flat-bottom concave line 1-2 and the straight line segment 1-1;
the fixing piece is used for limiting the movement of the second concave line segment part 1-3-2 penetrating through the heat insulation plate 2-1;
as shown in fig. 1, a fastening member 3 for connecting with the fixing member;
as shown in fig. 1, the main body steel bar 4 is located on one side of the fixed connection member 3 and connected with the fixed connection member 3, a template is arranged on one side of the main body steel bar far away from the fixed connection member, and a gap between the main body steel bar 4 and the heat insulation board is built into an inner layer of the wall body by pouring building filler (concrete).
In the application, the bottom of the flat-bottom concave line 1-2 is parallel to the horizontal direction, so that the bottom of the flat-bottom concave line 1-2 can abut against the insulation board 2-1 in the largest area to provide a supporting effect for the convex-bottom concave line section 1-3, the first concave line section part 1-3-1 of the convex-bottom concave line section 1-3 is exposed out of the insulation board 2-1 on the side where the flat-bottom concave line 1-2 is located, and the first concave line section part 1-3-1 can be embedded in the insulation board protective layer 2-2.
In one embodiment of the present application, as shown in FIG. 4, the flat bottom concave line 1-2 may include a horizontal section 1-2-1, a first support section 1-2-2, and a second support section 1-2-3;
one end of the first supporting section 1-2-2 and one end of the second supporting section 1-2-3 are respectively connected with two ends of the horizontal section 1-2-1, the other ends of the first supporting section 1-2-2 and the second supporting section 1-2-3 are respectively connected with a straight line section 1-1, and the first supporting section 1-2-2 and the second supporting section 1-2-3 form a preset angle with the horizontal section 1-2-1.
The first support section 1-2-2 and the second support section 1-2-3 may be straight line segments with preset lengths, or may be curved line segments, for which the present embodiment does not include line segments.
It is clear that the first support section 1-2-2 and the second support section 1-2-3 are able to keep the horizontal section 1-2-1 horizontal.
The preset angle may be an angle greater than or equal to 90 degrees, or, an angle less than 180 degrees.
It can be seen that in the technical solution provided in the embodiment of the present application, one end of the first support section 1-2-2 and one end of the second support section 1-2-3 are respectively connected with two ends of the horizontal section 1-2-1, the other ends of the first support section 1-2-2 and the second support section 1-2-3 are respectively connected with one straight line section 1-1, the first support section 1-2-2 and the second support section 1-2-3 are both at a preset angle with the horizontal section 1-2-1, the structure is simple, the processing is easy, the function of supporting the concave-convex line section 1-3 can be achieved, and further the first concave line segment part 1-3-1 of the convex bottom concave line segment 1-3 can be exposed out of the heat insulation plate 2-1 at the side of the flat bottom concave line 1-2.
The bottom of the concave-convex segment 1-3 is a convex curved segment which is used for fixing with the fixing piece, so that the fixing piece is firmly connected with the concave-convex segment 1-3.
As an embodiment, as shown in fig. 1, the raised-bottom concave line segment 1-3 may be a U-shaped line segment, a V-shaped line segment, or a rectangular line segment, which is not limited in this embodiment.
In the embodiment, as shown in fig. 3, the exposed part of the convex-bottom concave line segment 1-3, which does not penetrate through the insulation board 2-1, i.e. the part of the convex-bottom concave line segment 1-3 on the same side as the flat-bottom concave line 1-2, is the first concave line segment part 1-3-1; the part 1-3 of the convex-bottom concave line segment exposed after penetrating through the heat insulation board 2-1 is the part 1-3-2 of the second concave line segment. It should be noted that the number of the portions 1-3 of the concave-convex line is the same as the number of the portions 1-2 of the concave-flat line.
In practical application, the insulation board 2-1 is generally an insulation layer, and the insulation layer can be a graphite extrusion molding insulation board.
In order to improve the heat preservation, as an embodiment, the convex-concave line sections 1-3 and the fixing member 3 may be made of plastic-absorbing reinforcing steel bar material with bridge-cut function and corrosion-resistant function, so that the convex-concave line sections 1-3 and the fixing member have the characteristics of poor heat transfer, excellent corrosion resistance and the like, and thus, the service life of the whole wall body 2 can be prolonged.
The specific structure of the fixing piece is related to the specific structure of the second concave line segment part 1-3-2, in order to improve the stability of the fixing piece and the convex-bottom concave line segment 1-3, the specific structure of the fixing piece and the specific structure of the convex-bottom concave line segment 1-3 are matched, if the convex-bottom concave line segment 1-3 is a U-shaped line segment structure, the fixing piece can adopt a cylindrical rod-shaped structure, the convex-bottom concave line segment 1-3 is a V-shaped line segment structure, the fixing piece can adopt a V-shaped rod-shaped structure, and the convex-bottom concave line segment 1-3 is a rectangular line segment structure, so that the fixing piece can adopt a rectangular rod-shaped structure.
In order to limit the movement of the respective second concave segment portions 1-3-2, the fixing member may be, as one example, a continuous wire capable of providing a wire long enough to pass through the second concave segment portions 1-3-2 of the respective concave segments 1-3.
Meanwhile, in order to further improve the stability of the wall body, as an embodiment, the fixing member may further include a support rod connected to each of the full length wires in the same row, such that each of the full length wires is adapted to pass through the second concave line segment portions 1-3-2 of the respective convex-bottom concave line segments 1-3 in the same row, and each of the support rods is fixed to the full length wire in the same row in a cross-connected manner. Further, the support rods may be made of continuous wires, and the cross-connecting manner is understood to mean that the transversely arranged continuous wires and the longitudinally arranged wires are connected together and form a net structure. The supporting rods serve as trusses and can play a role equivalent to keels in the building, so that the convex-bottom concave line segments 1-3 are completely and firmly limited in the through holes, and meanwhile, all connecting layers of the wall are firmly connected together.
Based on the above description, each wall has different building strength requirements in practical application, and for a wall with high building strength requirements, as an embodiment, the building assembly may further include: a first through-length connecting rod;
the first through long connecting rod is connected with each straight line section 1-1 positioned in the same row.
The first through long connecting rod serves as a truss and plays a role equivalent to a keel in a building, and all the straight line sections 1-1 in the same row can be integrated and further can be firmly fixed together.
The first full-length connecting rod and each straight-line section 1-1 can be connected together by welding or by adopting a locking part, and the locking part can further lock the first full-length connecting rod and any straight-line section 1-1 when the first full-length connecting rod and any straight-line section 1-1 move relatively, so that the first full-length connecting rod and the straight-line section 1-1 are further stabilized.
It can be seen that in the technical scheme that this application embodiment provided, first logical long connecting rod not only can further improve the building strength of whole wall body 2, can also improve the security and the reliability of wall body.
For a wall with higher building strength requirement, as an embodiment, the building component may further include: a second through connecting rod;
the second through connecting rod is connected with the first through connecting rod of each building component in the same row.
In this embodiment, the first through connecting rod and the second through connecting rod are in a mutually perpendicular relationship.
One fixing frame comprises at least one second long connecting rod, the number of the second long connecting rods is related to the requirement of building strength, and the higher the requirement of the building strength is, the more the number of the second long connecting rods is.
The second through-length connecting rods span the first through-length connecting rods and are connected with each first through-length connecting rod together, and the second through-length connecting rods are of a net structure. The second through long connecting rod is used as a truss of the building assembly, can play a role equivalent to a keel in a building, and is together with the second part of the through long metal wire, so that the fixing frame 1, the straight line section 1-1, the flat-bottom concave line 1-2 and the convex-bottom concave line section 1-3 are all firmly locked in the heat insulation board protective layer, and all connecting layers of the whole wall body 2 are firmly connected together.
It can be seen that in the technical scheme that this application embodiment provided, the second through connecting rod not only can make each first through connecting rod link together firmly, can also make the building intensity on each articulamentum of whole wall body 2 higher to the security and the reliability of wall body have also further been improved.
In the application, the fixing frame 1 and the fixing piece can firmly connect the insulation board 2-1 and the insulation board protective layer 2-2 together, so that the connected insulation board 2-1 and the insulation board protective layer 2-2 do not use a binder any more, and are not influenced by the natural environment any more, and the insulation board 2-1 and the insulation board protective layer 2-2 are connected more stably.
After the fixed frame 1 and the fixing piece are fixedly connected with the insulation board 2-1 and the insulation board protective layer 2-2, the exposed part can be exposed, so that the exposed part is connected with the fixed connection piece, and thus the insulation board 2-1, the wall inner layer 2-3 and the insulation board protective layer 2-2 can be stably and integrally connected with the fixed connection piece 3 through the fixing piece, namely the fixed connection piece 3 enhances the firmness of the insulation board 2-1 and the wall inner layer 2-3.
The fixing connection piece 3 is positioned between the heat insulation board 2-1 and the main body steel bar 4 and is connected with the fixing piece exposed outside the heat insulation board 2-1, building filler (concrete) is filled between the heat insulation board 2-1 and the main body steel bar 4 and forms a wall inner layer 2-3 together with the fixing connection piece 3, the fixing frame connected with the fixing connection piece 3 and the fixing piece under the extrusion of the heat insulation board 2-1 and the main body steel bar 4, so that the heat insulation board 2-1, the heat insulation board protective layer 2-2 and the wall inner layer 2-3 are firmly integrated.
The main body reinforcing steel bar 4 is a spatial structure in a net rack shape, and in order to enable the building materials used by the insulation board protective layer 2-2 and the wall inner layer 2-3 to be firmly connected with the fixing frame 1 and the rigid connecting piece 3 into a whole, the fixing frame and the rigid connecting piece 3 can adopt a frame structure.
The fastening member 3 may be a frame structure with a V-shaped cross section, or a frame structure with a polygonal cross section, such as a ladder-shaped frame structure.
In order to make the wall inner layer 2-3 firmer and have higher strength, a plurality of metal wires or steel nails can be bound between the fixing piece and the main body steel bar 4, a template is arranged on one side of the main body steel bar 4 far away from the heat insulation board, the template is connected with the main body steel bar 4 through split bolts, concrete is poured in a cavity between the template and the heat insulation board to form the wall inner layer, and after the wall inner layer 2-3 is formed, the template is detached from the wall inner layer. Therefore, the inner layer 2-3 of the wall body embedded with the fixed connection parts 3 is firmer.
The insulation board protective layer can be light aggregate foamed concrete or polymer mortar layer covered with glass fiber mesh cloth.
The fixing piece, the second concave line section and the fixing piece are all pre-embedded in the wall body.
Therefore, in the technical scheme provided by the embodiment of the application, the straight line section, the flat-bottom concave line and the convex-bottom concave line section of the fixing frame of the building assembly belong to the same plane and are smoothly connected into a rod piece structure according to a preset connection mode, the flat-bottom concave line and the convex-bottom concave line section are located on the same side of the straight line section, the convex-bottom concave line section is used for penetrating through the heat insulation board, and under the condition that the flat-bottom concave line is abutted against the heat insulation board, the first concave line section of the convex-bottom concave line section is partially exposed out of the heat insulation board on the side of the flat-bottom concave line and is pre-embedded in the heat insulation board protection layer; the fixing piece is used for limiting the movement of the second concave line section part penetrating through the heat insulation board, and the fixing piece of the building assembly is connected with the fixing piece; the main body steel bar of the building component is connected with one side of the fixed connection piece, and a gap between the main body steel bar and the heat insulation plate is demoulded by pouring filling material (concrete) to form a wall inner layer. Compared with the prior art, this application embodiment is through the concave line section of protruding end of mount 1 under the effect of straightway, flat-bottomed concave line, mounting and rigid coupling spare, firmly link together each articulamentum of wall body, supplementary bonding mode, so that the wall body is the integration, like this, make the wall body that exposes for a long time in the atmosphere can experience the long-term repetitive action that lives external natural environment such as wind-blowing, the solarization, rain, cold and hot change, and be difficult to take place the fracture, the hollowing, peel off, phenomenons such as wall fracture, and then provide the safety guarantee for personnel's life and property. Therefore, the technical scheme provided by the embodiment of the application can improve the reliability, strength, stability, safety, heat-insulating property and construction simplicity of the wall body.
In one embodiment of the present application, as shown in fig. 5(a) to (c), the fastening member 3 may include: a V-shaped rod-shaped structure 3-1 and a strip-shaped rod-shaped structure 3-2;
the end points of the same position of each V-shaped rod-shaped structure 3-1 are connected with one strip-shaped rod-shaped structure 3-2 in a spaced arrangement mode, and different strip-shaped rod-shaped structures 3-2 are connected with the end points of different positions of each V-shaped rod-shaped structure 3-1;
the two strip-shaped rod-shaped structures 3-2 connected with the top end points of the V-shaped rod-shaped structures 3-1 are connected with the fixing piece, and one strip-shaped rod-shaped structure 3-2 connected with the bottom end point of each V-shaped rod-shaped structure 3-1 is connected with the main body steel bar 4.
In the present embodiment, the end points at the same position in each V-shaped rod structure 3-1 are connected to one bar-shaped rod structure 3-2, and the end points at different positions are connected to different bar-shaped structures.
Illustratively, there are three V-shaped bar structures 3-1, designated V1, V2, and V3. The three endpoints of V1 are V11, V12 and V13 respectively, the three endpoints of V2 are V21, V22 and V23 respectively, the three endpoints of V3 are V31, V32 and V33 respectively, the three strip-shaped rod-shaped structures 3-2 are marked as A1,
a2 and A3, then V11, V21 and V31 are all linked to a1, V12, V22 and V32 are all linked to a2, and V13, V23 and V33 are all linked to A3.
The V-shaped bar 3-1 has three ends, the bottom end being the intersection of the two bar-shaped means forming the V-shaped bar 3-1. The top end point is the end point of the two rod-like structures except the intersection point.
The two strip-shaped rod-shaped structures 3-2 are connected with the fixing piece and can be bound through a metal wire or the locking piece.
In addition, based on the above description of the fixing member, the two bar-shaped structures 3-2 connecting the top end points of the respective V-shaped bar-shaped structures 3-1 may be bound at the second portion of the continuous filament, and the two bar-shaped structures 3-2 connecting the top end points of the respective V-shaped bar-shaped structures 3-1 may also be bound at the intersection point where the second portion of the continuous filament and the first portion of the continuous filament are connected in a crossing manner, which may make the fixing member more firmly connected.
It can be seen that, in the technical solution provided in the embodiment of the present application, the end point at the same position of each V-shaped rod-shaped structure 3-1 of the fixing member 3 is connected to one bar-shaped rod-shaped structure at intervals, and different bar-shaped rod-shaped structures 3-2 are connected to the end points at different positions of each V-shaped rod-shaped structure 3-1; the V-shaped rod-shaped structure 3-1 and the strip-shaped rod-shaped structure 3-2 are simple in structure and easy to process, and the building filler can be better blended into a gap between the V-shaped rod-shaped structure 3-1 and the strip-shaped rod-shaped structure 3-2 through matching connection of the V-shaped rod-shaped structure and the strip-shaped rod-shaped structure, so that an inner layer of a wall body can be firmer. Meanwhile, the two bar-shaped structures 3-2 connected with the top end points of the V-shaped bar-shaped structures 3-1 are connected with the fixing piece, one bar-shaped structure 3-2 connected with the bottom end point of each V-shaped bar-shaped structure 3-1 is connected with the main body steel bar 4, or a leveling net piece is additionally arranged between the main body steel bar 4 and the fixing piece, so that the inner layer of the wall body is firmly connected with the heat insulation board, and the whole wall body is firm and high in strength.
In this embodiment, as shown in fig. 6 and 7, the fixing member 3 may be formed by integrally processing the fixing member and the flat net sheet, specifically, stamping the horizontal metal wire or the vertical metal wire of the flat net sheet to form a three-dimensional structure protruding out of the plane of the flat net sheet, where the three-dimensional structure is triangular or trapezoidal, and this form is simple and fast to process, and the fixing member and the flat net sheet are integrated, thereby saving the process of fixing and connecting, and enhancing the strength of the wall body. When the three-dimensional structure is used, one side of the three-dimensional structure faces the heat insulation plate, one side of the reticular plane faces the inner layer of the wall body, the second concave line segment part 1-3-2 penetrates through the three-dimensional structure, and one side of the reticular plane is connected with the main body steel bars.
Referring to fig. 3, fig. 3 is a schematic view of a wall structure provided in the embodiment of the present application, where the wall may include a heat insulation board protective layer 2-2, a heat insulation board 2-1, a wall inner layer 2-3, and a building component described in any one of the embodiments.
According to the embodiment described for the building assembly, the straight line segment 1-1, the flat-bottom concave line 1-2 and the first concave line segment part 1-3-1 are all embedded in the insulation board protection layer paved and connected with the insulation board, so that the insulation board 2-1 and the insulation board protection layer 2-2 are stably connected together;
the convex bottom concave line section 1-3 penetrates through the heat insulation board 2-1, and the fixing piece and the second concave line section part 1-3-2 are both embedded in the wall inner layer 2-3 paved and connected with the heat insulation board; so that the insulation board 2-1 and the wall inner layer 2-3 are firmly connected together.
The convex-bottom concave line segment 1-3 is connected with the insulation board protective layer 2-2, the insulation board 2-1 and the wall body inner layer 2-3 as a whole, so that the wall body is of an integrated structure.
After the fixing assembly is bound and fixed with the main body steel bar 4, a cavity is formed between the fixing assembly and the template, concrete is poured in the cavity, after the concrete is solidified and formed, the template is removed, and then the inner layer 2-3 of the wall body can be formed on one side, away from the protective layer of the heat insulation plate, of the heat insulation plate 2-1; the insulation board protection layer 2-2 comprises a fire-proof layer. The composite heat-insulation formwork is arranged outside an inner layer of a wall body formed by concrete, and the composite heat-insulation formwork is provided with a heat-insulation plate and a heat-insulation plate protective layer from inside to outside and is firmly connected with the inner layer of the wall body into a whole through a fixedly connecting piece, a fixing piece and a fixing frame.
The heat-insulating layer can be made of graphite extruded heat-insulating boards, and the heat-insulating board protective layer can be made of light aggregate foamed concrete or a polymer mortar layer and glass fiber gridding cloth.
In order to improve the heat preservation, the convex-concave line sections 1-3 and the fixing connection pieces 3 of the embodiment adopt plastic-absorbing reinforcing steel materials with the bridge-cut-off function and the corrosion prevention function, so that the convex-concave line sections 1-3 and the fixing connection pieces have the characteristics of poor heat transfer, excellent corrosion prevention and the like, and thus, the service life of the whole wall body 2 can be prolonged.
Therefore, in the technical scheme provided by the embodiment of the application, the convex-bottom concave line segment of the embodiment of the application is connected with all connecting layers of the wall body firmly under the action of the straight line segment, the flat-bottom concave line, the fixing piece and the fixing connecting piece, the auxiliary bonding mode is adopted, so that the wall body is integrated, and the wall body exposed in the atmosphere for a long time can be subjected to long-term repeated action of external natural environments such as wind blowing, sunshine, rain, cold and hot changes, and is difficult to crack, hollowing, peeling, wall surface cracking and the like, thereby providing safety guarantee for human life and property. Therefore, the technical scheme provided by the embodiment of the application can improve the reliability, strength, stability, safety, heat-insulating property and construction simplicity of the wall body.
The embodiment of the application provides application of the wall body in a concrete fabricated building, wherein the wall body is produced as a PC prefabricated building and assembled into a building on a building site.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.
Claims (10)
1. A building component, characterized in that the building component comprises:
the fixing frame comprises a straight line section, a flat-bottom concave line and a convex-bottom concave line section, wherein the straight line section, the flat-bottom concave line and the convex-bottom concave line section all belong to the same plane and are smoothly connected to form a rod piece structure according to a preset connection mode, the flat-bottom concave line and the convex-bottom concave line section are located on the same side of the straight line section, the preset connection mode is that two ends of one flat-bottom concave line section are respectively connected with one end of one straight line section, two ends of one convex-bottom concave line section are respectively connected with one end of one straight line section, and the same straight line section is connected between the flat-bottom concave line section and the convex-bottom concave line section;
the convex bottom concave line section is used for penetrating through the insulation board, and under the condition that the flat bottom concave line is propped against the insulation board, the first concave line section part of the convex bottom concave line section is exposed outside the insulation board on the side of the flat bottom concave line and is embedded in the insulation board protection layer together with the flat bottom concave line and the straight line section;
the fixing piece is used for limiting the movement of the second concave line section part penetrating through the heat insulation board;
the fixed connecting piece is used for being connected with the fixed piece.
2. The building component in accordance with claim 1 wherein said convex-bottom concave line segment is of a U-line segment configuration or a V-line segment configuration.
3. The building component of claim 1 wherein said flat bottom cove comprises a horizontal section, a first support section, and a second support section;
one end of the first supporting section and one end of the second supporting section are respectively connected with two ends of the horizontal section, the other end of the first supporting section and the other end of the second supporting section are respectively connected with one straight section, and the first supporting section and the second supporting section are both in preset angles with the horizontal section.
4. The building component in accordance with claim 1 wherein said fastener is a continuous length of wire, and said raised and recessed line segments and fasteners are formed of a plastic reinforced material.
5. The building component in accordance with claim 4 further comprising a support bar connected to each of the continuous wires in the same row.
6. The building component according to any of claims 1 to 5, further comprising: a first through-length connecting rod;
the first through long connecting rod is connected with each straight line section positioned in the same row.
7. The building component of claim 6 further comprising: a second through connecting rod;
the second through connecting rods are connected with the first through connecting rods in the same row.
8. The building component of claim 1 wherein said fasteners comprise: a V-shaped rod structure and a strip-shaped rod structure;
the end points at the same position of each V-shaped rod-shaped structure are connected with one strip-shaped rod-shaped structure at intervals, and different strip-shaped rod-shaped structures are connected at the end points at different positions of each V-shaped rod-shaped structure;
and the two bar-shaped rod-shaped structures which are connected with the top end points of the V-shaped rod-shaped structures are connected with the fixing part, and one bar-shaped rod-shaped structure which is connected with the bottom end point of each V-shaped rod-shaped structure is connected with the main body steel bar.
9. A wall body is characterized by comprising a heat insulation board protective layer, a heat insulation board, a wall body inner layer and the building component of any one of claims 1-8, wherein the wall body inner layer is formed by binding the fixing component and main body steel bars and then pouring concrete.
10. Use of the wall of claim 9 in concrete fabricated buildings, wherein the wall is produced as a PC prefabricated construction and assembled into a building at the construction site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011267495.6A CN112360006A (en) | 2020-11-13 | 2020-11-13 | Building component and wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011267495.6A CN112360006A (en) | 2020-11-13 | 2020-11-13 | Building component and wall |
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| Publication Number | Publication Date |
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| CN112360006A true CN112360006A (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011267495.6A Pending CN112360006A (en) | 2020-11-13 | 2020-11-13 | Building component and wall |
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| CN (1) | CN112360006A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997032095A1 (en) * | 1996-02-29 | 1997-09-04 | Royal Building Systems (Cdn) Limited | Insulated wall and components therefor |
| CN202187437U (en) * | 2011-08-04 | 2012-04-11 | 天津宇辰人工环境工程有限公司 | Insulating composite member for building |
| CN102979219A (en) * | 2012-12-19 | 2013-03-20 | 沈阳建筑大学 | Connecting structure for inner wall and outer wall of sandwich heat insulating outer wallboard |
| CN103774789A (en) * | 2014-01-28 | 2014-05-07 | 清华大学建筑设计研究院有限公司 | Structurally heat-preserving integrated pressure-bearing template and building construction method applying same |
| CN209799087U (en) * | 2019-02-26 | 2019-12-17 | 甘肃安居建设工程集团有限公司 | Assembled concrete building exterior wall integral dry hanging plate |
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2020
- 2020-11-13 CN CN202011267495.6A patent/CN112360006A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997032095A1 (en) * | 1996-02-29 | 1997-09-04 | Royal Building Systems (Cdn) Limited | Insulated wall and components therefor |
| CN202187437U (en) * | 2011-08-04 | 2012-04-11 | 天津宇辰人工环境工程有限公司 | Insulating composite member for building |
| CN102979219A (en) * | 2012-12-19 | 2013-03-20 | 沈阳建筑大学 | Connecting structure for inner wall and outer wall of sandwich heat insulating outer wallboard |
| CN103774789A (en) * | 2014-01-28 | 2014-05-07 | 清华大学建筑设计研究院有限公司 | Structurally heat-preserving integrated pressure-bearing template and building construction method applying same |
| CN209799087U (en) * | 2019-02-26 | 2019-12-17 | 甘肃安居建设工程集团有限公司 | Assembled concrete building exterior wall integral dry hanging plate |
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Application publication date: 20210212 |