CN218176220U

CN218176220U - Prefabricated wall skeleton, insulation construction and heat preservation decorative board

Info

Publication number: CN218176220U
Application number: CN202221764681.5U
Authority: CN
Inventors: 朱业晖; 朱琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-12-30
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a prefabricated wall framework, a heat insulation structure and a heat insulation modification plate, wherein the framework comprises a keel and a connecting piece, the keel is a three-dimensional structure formed by connecting a plurality of supporting steel wire components, and the connecting piece is arranged at the joint of two adjacent supporting steel wire components; the supporting steel wire component is a wavy structure formed by continuously and reversely bending a steel wire; the heat insulation structure comprises a framework structure and a heat insulation plate arranged on a keel, wherein the heat insulation plate comprises a main heat insulation block and an auxiliary heat insulation block, and the end part or the middle part of a supporting steel wire member is arranged between the main heat insulation block and the auxiliary heat insulation block; the decorative plate comprises a heat insulation structure, grid cloth arranged on the heat insulation structure, a concrete structure layer, an anti-crack mortar layer arranged on the grid cloth and a decorative surface layer. The framework structure is a spatial three-dimensional structure, is light and handy in weight, good in overall stability, free of dead angles in structure, capable of being placed in an overlapped mode, and capable of reducing transportation cost; this modification board is light and handy, is equipped with the heated board in the structure, avoids high altitude external wall insulation operation, and the suitability is strong.

Description

Prefabricated wall skeleton, insulation construction and heat preservation decorative board

Technical Field

The utility model relates to a building assembled wall technical field, concretely relates to prefabricated formula wall skeleton, insulation construction and heat preservation modification board.

Background

In the construction of building, wall structures such as light compartments of high-low-rise houses, fire walls, structural compartments, permanent inner and outer walls of compartments, enclosing walls and the like mainly play a role in separating non-bearing walls, and the walls do not bear load. In order to improve the structural strength of the wall, a concrete pouring skeleton is required. Present pouring skeleton is mostly the steel reinforcement cage structure, some steel reinforcement cage structures bind the reinforcing bar or the welding forms when the construction, some are in the workshop with reinforcing bar and metal mesh piece welding formation integral pouring skeleton, the reinforcing bar weight that this type of steel reinforcement cage structure used is great, its transportation and handling cause easily that pouring skeleton warp and net piece damage, occupation space is big during the storage, and some positions form the dead angle after pouring the skeleton installation, influence the mobility of lightweight concrete during pouring, cause and pour not real, easily form the cavity and influence the wall body quality. The wall body that uses this type of steel reinforcement cage structure preparation can only install the heated board in one side when increasing the heated board, and the structural strength of heated board is more weak for wall body one side easily collides with the damage. In addition, the heat insulation operation is dangerous when the heat insulation operation is carried out on the outer wall on a higher building body, the construction difficulty is higher, and the construction cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prefabricated wall skeleton, a heat insulation structure and a heat insulation decorative plate, wherein the skeleton structure is a three-dimensional structure, the weight is light, the overall stability is good, the cost is lower, the internal space is large, the structure has no dead angle, the concrete fluidity is good, the prefabricated wall skeleton, the heat insulation structure and the heat insulation decorative plate can be overlapped and placed during storage and transportation, the occupied space is small, and the transportation cost is reduced; this modification board is light and handy, is equipped with the heated board in the structure, avoids high altitude construction, and the suitability is strong.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a prefabricated wall skeleton comprises a keel and a connecting piece arranged on the keel, wherein the keel is of a three-dimensional structure formed by sequentially connecting a plurality of supporting steel wire members end to end at equal angles, and the connecting piece is fixedly arranged at the joint of two adjacent supporting steel wire members; each supporting steel wire component is a wavy structure formed by continuously and reversely bending a steel wire; the plurality of supporting steel wire members are connected with the connecting pieces to form a framework structure which is three-dimensional and cuboid in shape; each bending part on the supporting steel wire member is provided with a transition connecting section, and the transition connecting sections are attached to the inner side of the connecting piece; the connecting piece is a connecting plate, and protruding eaves are arranged on two sides of the connecting plate.

Preferably, a plurality of the transitional connecting sections on the same side of the supporting steel wire member are located in the same plane.

Preferably, the support wire member is bent to have a continuous V-shape, W-shape or Z-shape.

Preferably, the bent part of the supporting steel wire member is fixedly arranged on the inner side of the convex eaves.

Preferably, the continuous reverse bending angles of the steel wires are the same, the bending angle is 25-90 degrees, and the included angle between every two adjacent supporting steel wire members is 35-120 degrees.

The utility model provides a prefabricated formula insulation construction, includes prefabricated formula wall skeleton texture ann has the heated board on the fossil fragments, the heated board includes main heat insulating block and ann auxiliary heat insulating block on main heat insulating block, support steel wire component tip or middle part ann are in main heat insulating block with between the auxiliary heat insulating block.

Preferably, the heated board sets up the polylith, the transversal equilateral trapezoid that personally submits of main heat insulating block, the transversal right trapezoid or right angled triangle of personally submitting of supplementary heat insulating block installs an supplementary heat insulating block respectively in main heat insulating block both sides, support steel wire component middle part ann is between main heat insulating block and supplementary heat insulating block.

Preferably, the heated board set up one, with fossil fragments overall dimension looks adaptation, main heat insulating block one side is equipped with a plurality of recesses, the recess shape with supplementary heat insulating block looks adaptation, support steel wire component tip ann is between recess and supplementary heat insulating block.

The utility model provides a prefabricated formula heat preservation modification board, includes prefabricated formula insulation construction, equal fixed mounting net cloth on insulation construction both sides two pour light concrete between the net cloth and form the concrete structure layer the net cloth outside is equipped with anti crack mortar layer, one of them anti crack mortar layer outside sets up the architectural surface.

Preferably, concrete structure layer one end is equipped with the arch, the other end be equipped with protruding looks adaptation's recess.

The utility model discloses in, the support steel wire component of setting is made by the continuous reverse bending of single steel wire, splices a plurality of support steel wire components according to certain angle end to end for fossil fragments are three-dimensional spatial structure in space, and overall structure's intensity is great, pours the skeleton for current, further can reduce the diameter of steel wire under equal intensity, reduces steel quantity and overall structure's weight. The keel has the advantages of large gap in the inner space, no dead angle in the structure, no influence on the fluidity of lightweight concrete during pouring, and good quality of the manufactured wall body. The connecting piece is with two adjacent support wire component fixed connection, improves the bending resistance of keel structure and the stability of structure. The framework structure is in a V-shaped opposite-pulling shape on the whole, can be overlapped and placed during storage and transportation, occupies small space and reduces transportation cost. The protruding eaves that sets up can carry out the position to the transitional coupling section of supporting the steel wire component and prescribe a limit to, improves connecting piece and fossil fragments welded fastening's stability and regularity nature, and the whole roughness after connecting is high.

The prefabricated formula insulation construction who sets up is for the structure on supporting steel wire component installation heated board, and the extrusion of support steel wire component is ann between main heat insulating block and supplementary heat insulating block, is a whole with heated board and support steel wire component connection, and bulk connection intensity is good, the construction of being convenient for.

The prefabricated formula heat preservation modification board that sets up comprises prefabricated formula insulation construction, net cloth, the lightweight concrete and the architectural surface who pours, and the wall structure who uses lightweight concrete pouring is light and handy, saves construction cost, and the construction of being convenient for removes, and maneuverability is strong, has avoided high altitude outer wall insulation operation, reduces construction steps, saves construction cost.

Drawings

FIG. 1 is a schematic axial view of the prefabricated wall skeleton of the present invention;

FIG. 2 is a schematic view of the local structure of the prefabricated wall skeleton of the present invention;

FIG. 3 is a front view of the prefabricated wall skeleton of the present invention;

FIG. 4 is a schematic axial view of the thermal insulation structure of the present invention;

FIG. 5 is a schematic axial view of another embodiment of the insulation structure of the present invention;

FIG. 6 is a schematic sectional view of the heat-insulating structure of the present invention;

FIG. 7 is a schematic sectional view of the heat-insulating decorative plate of the present invention;

in the figure: 1. a keel; 2. a connecting member; 3. a thermal insulation board; 4. mesh cloth; 5. an anti-crack mortar layer; 6. decorating the surface layer; 7. a concrete structural layer; 8. a protrusion; 9. a groove; 10. a support wire member; 11. a transitional connecting section; 20. a convex brim; 30. a main heat-insulating block; 31. and (5) an auxiliary heat-insulating block.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1, 2 and 3, the prefabricated wall skeleton includes a keel 1 and a connecting member 2 fixedly mounted on the keel 1, the keel 1 is a three-dimensional spatial structure formed by sequentially connecting a plurality of supporting steel wire members 10 in an equiangular manner end to end, and each supporting steel wire member 10 is a wave-shaped structure formed by continuously and reversely bending a steel wire. In one embodiment, the wavy structure formed by continuously and reversely bending each steel wire is in a continuous V shape, W shape or Z shape, in a specific embodiment, the angle of continuously and reversely bending each steel wire is the same, the bending angle is 25-90 degrees, in the actual production process, the bending angle is determined according to the strength of the framework structure, the smaller the bending angle is, the longer the used steel wire is, and the greater the rigidity of the framework structure is.

The connecting member 2 is fixedly installed at the connecting position of the adjacent two supporting wire members 10. In one embodiment, a transition connecting section 11 is integrally arranged at each bending point of the supporting steel wire member 10, and the transition connecting section 11 is attached to the inner side of the connecting piece 2. In one embodiment, the plurality of transition segments 11 on the same side of the support wire members 10 are in the same plane and are co-linear. The connecting piece 2 is a connecting plate, and two sides of the connecting plate 2 are provided with convex eaves 20 in an integrated mode. In a preferred embodiment, the transition connecting section 11 is fixedly installed inside the eaves 20 by welding. The eaves 20 are formed by the connecting piece 2 by bending.

A plurality of support steel wire component 10 and connecting piece 2 form behind the fixed connection that the space is three-dimensional, the appearance is the skeleton texture of cuboid, the skeleton texture after the connection is a plurality of continuous opposite set up tetrahedral, structural stability is good. In one embodiment, the installation included angle between two adjacent support steel wire members 10 is 35 ° to 120 °, specifically, in an actual production process, the installation angle is determined according to the thickness and the overall strength of the wall body, and the smaller the installation included angle is, the more the wall body is, the more the number of the support steel wire members 10 used is, and the higher the overall strength is.

As shown in fig. 1 to 6, a prefabricated insulation structure includes the prefabricated wall skeleton structure, an insulation board 3 is fixedly installed on a keel 1, the insulation board 3 includes a main insulation block 30 and an auxiliary insulation block 31 which is adhered and installed on the main insulation block 30 through structural adhesive, and an end or a middle of a supporting steel wire member 10 is installed between the main insulation block 30 and the auxiliary insulation block 31.

In one embodiment, the heat-insulating plate 3 is provided with a plurality of blocks, the cross section of the main heat-insulating block 30 is in an equilateral trapezoid shape, the cross section of the auxiliary heat-insulating block 31 is in a right trapezoid shape or a right triangle shape, the two sides of the main heat-insulating block 30 are respectively bonded and provided with the auxiliary heat-insulating block 31 through structural adhesive, the middle part of the supporting steel wire member 10 is arranged between the main heat-insulating block 30 and the auxiliary heat-insulating block 31, and the supporting steel wire member 10 and the heat-insulating plate 3 form a whole after bonding. In a specific embodiment, a plurality of insulation boards 3 are arranged at intervals, and when the insulation board is used, gaps between two adjacent insulation boards 3 are integrally connected through concrete pouring.

In another embodiment, the heat preservation board 3 is provided with one piece, the shape of the heat preservation board is matched with the shape and the size of the keel 1, one side of the main heat preservation block 30 is provided with a plurality of grooves, the shape of each groove is matched with the auxiliary heat preservation block 31, one end part of the supporting steel wire member 10 is arranged in each groove through the auxiliary heat preservation block 31 and the structural adhesive in an extruding mode, the heat preservation board 3 is a whole piece in the embodiment, and the heat preservation performance is higher. In actual use, the heat-insulating plate 3 side is the outdoor side.

A prefabricated formula heat preservation decorative board as shown in fig. 1-7, including above-mentioned prefabricated formula insulation construction, equal fixed mounting net cloth 4 on insulation construction inside and outside both sides, net cloth 4 is perpendicular to 2 length direction of connecting piece and is laid, pours light concrete between two net cloth 4 and forms concrete structure layer 7, paints anti-crack mortar layer 5 in net cloth 4's the outside, bonds installation architectural surface 6 in the anti-crack mortar layer 5 outside indoor side, and this architectural surface 6 is used for doing indoor decoration. In one embodiment, one end of the concrete structure layer 5 is integrally provided with a protrusion 8, and the other end of the concrete structure layer 5 is integrally provided with a groove 9 matched with the protrusion 8. In a specific embodiment, the protrusion 8 and the groove 9 are in a mortise and tenon structure, so that the connection of two prefabricated heat-preservation decorative plates is facilitated, and the connection stability is improved.

The above embodiments are merely a plurality of descriptions of the concept and implementation of the present invention, and are not limited thereto.

Claims

1. The utility model provides a prefabricated formula wall skeleton which characterized in that: the keel is a three-dimensional structure formed by sequentially connecting a plurality of supporting steel wire members in an equal angle end-to-end manner, and the connecting piece is fixedly arranged at the joint of two adjacent supporting steel wire members; each supporting steel wire component is a wavy structure formed by continuously and reversely bending a steel wire; the plurality of supporting steel wire members are connected with the connecting pieces to form a framework structure which is three-dimensional and cuboid in shape; each bending part on the supporting steel wire member is provided with a transition connecting section, and the transition connecting sections are attached to the inner side of the connecting piece; the connecting piece is a connecting plate, and protruding eaves are arranged on two sides of the connecting plate.

2. The prefabricated wall skeleton of claim 1, wherein: the transition connecting sections on the same side of the supporting steel wire component are positioned in the same plane.

3. The prefabricated wall skeleton of claim 1, wherein: the shape of the support steel wire component after bending is continuous V-shaped, W-shaped or Z-shaped.

4. The prefabricated wall skeleton of claim 1, wherein: the bending part of the supporting steel wire member is fixedly arranged on the inner side of the convex eaves.

5. The prefabricated wall skeleton of any one of claims 1 to 4, wherein: the continuous reverse bending angles of the steel wires are the same, the bending angle is 25-90 degrees, and the included angle between every two adjacent supporting steel wire members is 35-120 degrees.

6. The utility model provides a prefabricated formula insulation construction which characterized in that: the prefabricated wall skeleton structure comprises the prefabricated wall skeleton structure as claimed in any one of claims 1 to 5, wherein heat insulation boards are arranged on the keels, each heat insulation board comprises a main heat insulation block and an auxiliary heat insulation block arranged on the main heat insulation block, and the end parts or the middle parts of the supporting steel wire members are arranged between the main heat insulation block and the auxiliary heat insulation blocks.

7. The prefabricated heat-insulating structure as claimed in claim 6, wherein: the heated board sets up the polylith, the transversal equilateral trapezoid that personally submits of main heat insulating block, the transversal right trapezoid or right angled triangle of personally submitting of supplementary heat insulating block installs an supplementary heat insulating block respectively in main heat insulating block both sides, support steel wire component mid portion ann is between main heat insulating block and supplementary heat insulating block.

8. The prefabricated heat-insulating structure as claimed in claim 6, wherein: the heated board set up one, with fossil fragments overall dimension looks adaptation, main heat preservation piece one side is equipped with a plurality of recesses, the recess shape with supplementary heat preservation piece looks adaptation, support steel wire component tip ann is between recess and supplementary heat preservation piece.

9. The utility model provides a prefabricated formula heat preservation modification board which characterized in that: the prefabricated heat insulation structure comprises a prefabricated heat insulation structure as claimed in any one of claims 6 to 8, wherein grid cloth is fixedly arranged on two sides of the heat insulation structure, light concrete is poured between the two grid cloth to form a concrete structure layer, anti-cracking mortar layers are arranged on the outer sides of the grid cloth, and a decorative surface layer is arranged on the outer side of one of the anti-cracking mortar layers.

10. The prefabricated heat-insulating decorative plate of claim 9, wherein: one end of the concrete structure layer is provided with a protrusion, and the other end of the concrete structure layer is provided with a groove matched with the protrusion.