CN213926928U

CN213926928U - Sandwich heat-insulating wall with composite metal expanded mesh template of steel mesh frame

Info

Publication number: CN213926928U
Application number: CN202022636739.5U
Authority: CN
Inventors: 郭明辉; 郄海鹏
Original assignee: Shijiazhuang Hengmei Technology Co ltd
Current assignee: Shijiazhuang Hengmei Technology Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-10
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a steel mesh frame compound metal expansion net template sandwich thermal insulation wall, including concrete layer two, the left and right sides of concrete layer two all is equipped with expansion net two, and one side that concrete layer two was kept away from to expansion net two is equipped with the heat preservation, and one side that expansion net two was kept away from to the heat preservation is equipped with the steel mesh frame, and one side that the steel mesh frame kept away from the heat preservation is equipped with concrete layer one, and one side that the steel mesh frame was kept away from to concrete layer one is equipped with the mortar layer, the utility model discloses a set up concrete layer two and core in the middle of, reach the purpose of lightweight and heat preservation thermal-insulated, the double-deck heat preservation plays good thermal-insulated heat preservation's effect, and middle abdominal muscle makes the wall body wholeness good, improves wall body component's bearing capacity, saves artifically, improves the construction speed.

Description

Sandwich heat-insulating wall with composite metal expanded mesh template of steel mesh frame

Technical Field

The utility model relates to a template thermal insulation wall technical field specifically is a steel rack complex metal expansion net template sandwich thermal insulation wall.

Background

At present, the steel bar welded net rack composite concrete wall mainly adopts two construction processes of erecting a template and pouring concrete and directly spraying and smearing concrete. The construction of spraying concrete has the problems of poor compactness, low strength, easy generation of drying shrinkage cracks and the like, and the application is less. Although the concrete pouring process has the advantages of high concrete compactness, high strength and the like, the traditional formwork erection needs to consume a large amount of wood and manpower, the construction field operation amount is large, the problems are more prominent in low-rise buildings, and the wall body heat preservation and insulation effect is poor. Therefore, the utility model provides a steel framework composite metal expanded mesh template sandwich thermal insulation wall body to solve the problem that proposes among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel space frame composite metal expands net template sandwich thermal insulation wall to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a steel mesh frame compound metal expansion net template sandwich thermal insulation wall, includes concrete layer two, the left and right sides of concrete layer two all is equipped with expansion net two, and one side that concrete layer two was kept away from to expansion net two is equipped with the heat preservation, and one side that expansion net two was kept away from to the heat preservation is equipped with the steel mesh frame, and one side that the heat preservation was kept away from to the steel mesh frame is equipped with concrete layer one, and one side that steel mesh frame was kept away from to concrete layer one is equipped with the mortar layer, be equipped with a plurality of abdominal muscle between the concrete layer one.

As the utility model discloses further scheme, the web reinforcement includes the cross connection muscle that is provided with space rack and vertical setting about two bilateral symmetry on concrete layer, and the space rack is that a plurality of triangles weld each other and form, improves the wholeness of wall body.

As the utility model discloses further scheme again, the tip of web muscle is located concrete layer one, and the criss-cross connecting plate of fixedly connected with, reinforces the joint strength between and concrete layer one.

As the utility model discloses further scheme again, evenly be equipped with a plurality of horizontal cores in the concrete layer two, the cuboid that the bleeder vent was left at both ends about for the core, when reducing the quantity of concrete, can play syllable-dividing effect.

As the utility model discloses further scheme again, concrete layer two is formed for the foaming concrete packing, reaches the purpose of lightweight and heat preservation and thermal insulation.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a middle concrete layer two and the core that sets up reaches the purpose of lightweight and heat preservation and thermal insulation.

2. The double-layer heat-insulating layer plays a good role in heat insulation.

3. The middle web rib enables the wall body to have good integrity, improves the bearing capacity of the wall body component, saves labor and improves the construction speed.

Drawings

Fig. 1 is a schematic structural view of a sandwich thermal insulation wall body with a steel net frame and a composite metal expanded net template.

Fig. 2 is a schematic top view structure diagram of a steel mesh frame composite metal expanded mesh template sandwich thermal insulation wall.

FIG. 3 is a schematic view of a three-dimensional structure of a single core in a sandwich thermal insulation wall body with a steel mesh frame and a composite metal expanded mesh template

In the figure: 1. a mortar layer; 2. expanding the net I; 3. a first concrete layer; 4. a steel net frame; 5. a heat-insulating layer; 6. abdominal muscle; 7. a concrete layer II; 8. a core body; 9. and expanding the net II.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, a steel mesh frame composite metal expanded mesh template sandwich thermal insulation wall comprises a second concrete layer 7, wherein the second concrete layer 7 is provided with expanded meshes 9 on both left and right sides thereof, a thermal insulation layer 5 is provided on one side of the expanded meshes 9 away from the second concrete layer 7, a steel mesh frame 4 is provided on one side of the thermal insulation layer 5 away from the expanded meshes 9, a first concrete layer 3 is provided on one side of the steel mesh frame 4 away from the thermal insulation layer 5, a mortar layer 1 is provided on one side of the first concrete layer 3 away from the steel mesh frame 4, a plurality of web reinforcements 6 are provided between the first concrete layers 3, the web reinforcements 6 include cross-connecting reinforcements which are provided with space mesh frames and vertical arrangements and are arranged in bilateral symmetry with respect to the second concrete layer 7, the space mesh frames are formed by welding a plurality of triangles, the integrity of the wall is improved, the, and fixedly connected with criss-cross connecting plate, strengthen the joint strength with concrete layer 3 between, evenly be equipped with a plurality of horizontal cores 8 in the concrete layer two 7, the cuboid that has the bleeder vent is left for both ends about core 8, when reducing the quantity of concrete, can play syllable-dividing effect, concrete layer two 7 is formed for the foaming concrete packing, reaches the purpose of lightweight and heat preservation and thermal insulation.

The utility model discloses a theory of operation is: when in use, the construction process comprises the following steps: carry out the framework with core 8 through web muscle 6 to pass web muscle 6 behind expansion net two 9 and the heat preservation 5 with steel mesh frame 4 welded fastening, then, fill the foaming concrete between expansion net two 9, pour the concrete between expansion net one 2 and steel mesh frame 4, thereby form concrete layer one 3, keep away from one side plastering mortar of concrete layer one 3 on expansion net one 2 at last, thereby form mortar layer 1.

The utility model discloses a middle concrete layer two 7 and the core 8 that sets up reaches the purpose of lightweight and heat preservation and thermal insulation, and double-deck heat preservation 5 plays good thermal-insulated heat retaining effect, and middle web reinforcement 6 makes the wall body wholeness good, improves wall body component's bearing capacity, saves artifically, improves the construction speed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a steel truss composite metal expands net template sandwich thermal insulation wall, includes concrete layer two (7), its characterized in that, the left and right sides of concrete layer two (7) all is equipped with expansion net two (9), and one side that concrete layer two (7) were kept away from in expansion net two (9) is equipped with heat preservation (5), and one side that expansion net two (9) were kept away from in heat preservation (5) is equipped with steel net frame (4), and one side that heat preservation (5) were kept away from in steel net frame (4) is equipped with concrete layer one (3), and one side that steel net frame (4) were kept away from in concrete layer one (3) is equipped with mortar layer (1), be equipped with a plurality of abdominal muscle (6) between concrete layer one (3).

2. The steel net frame composite metal expanded mesh template sandwich thermal insulation wall body as claimed in claim 1, wherein the web ribs (6) comprise space net frames and vertically arranged cross-connecting ribs which are bilaterally symmetrically arranged about the concrete layer II (7), and the space net frames are formed by welding a plurality of triangles.

3. A steel grid composite metal expanded mesh formwork sandwich thermal insulation wall body as claimed in claim 1, wherein the end of the web rib (6) is located in the first concrete layer (3) and is fixedly connected with a cross connecting plate.

4. The steel truss composite metal expanded mesh template sandwich thermal insulation wall body as claimed in claim 1, wherein a plurality of transverse cores (8) are uniformly arranged in the second concrete layer (7), and each core (8) is a cuboid with air holes left at the left end and the right end.

5. The steel net frame composite metal expanded mesh template sandwich thermal insulation wall body as claimed in claim 1, wherein the second concrete layer (7) is filled with foamed concrete.