CN215716044U

CN215716044U - Assembled space mould shell and space structure

Info

Publication number: CN215716044U
Application number: CN202121614253.XU
Authority: CN
Inventors: 孟建民; 唐大为; 秦超
Original assignee: Shenzhen General Institute of Architectural Design and Research Co Ltd
Current assignee: Shenzhen General Institute of Architectural Design and Research Co Ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-02-01
Anticipated expiration: 2031-07-15

Abstract

The utility model provides an assembled space formwork shell and a space structure body, which comprise a formwork, wherein the formwork consists of a formwork and a three-dimensional light steel keel arranged on the inner side of the formwork, and the formwork at least comprises an inner side bearing wall formwork, a top ceiling formwork and a bottom ground formwork. The assembled space mold shell and the space structure body have the characteristic of high integration level, the combination of factory production of the mold shell and field assembly and construction is adopted, the construction efficiency is high, the energy is saved, the environment is protected, the later maintenance cost is low, and the assembled space mold shell and the space structure body can be widely applied to scenes of modern buildings.

Description

Assembled space mould shell and space structure

Technical Field

The utility model relates to the field of buildings, in particular to an assembled space mould shell and a space structure body.

Background

At present, the building industry in China is in the historical period of transformation development from the traditional building mode to the industrialized building mode. The traditional construction process has the defects of long construction period, large requirement on personnel at a construction site, complex environments such as dust, waste gas, waste water, noise and the like, large pollution, high energy consumption, large resource waste and the like, and can not meet the requirements of economic and social development of China more and more.

In recent years, with the rapid advance of industrialization of new buildings represented by fabricated buildings, the adoption of modular fabricated buildings has become a great trend in the development of the building industry. However, the module itself has some disadvantages, and the main problems are that: the self-weight is large, transportation and hoisting operation are limited, the main structure form is influenced by the assembly type connection mode in the prior art, the building height and application scenes are limited, and the concrete self-formwork occupies indoor space and the like. There is no effective way to solve the existing problems, and therefore, these situations seriously affect the development of the assembly type modular building industry.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a fabricated space die shell.

The utility model discloses an assembled space formwork shell which comprises a formwork, wherein the formwork consists of a formwork and a three-dimensional light steel keel arranged on the inner side of the formwork, and the formwork at least comprises a bearing wall formwork on the side surface, a ceiling formwork on the top and a ground formwork on the bottom.

Furthermore, a plurality of screw rods, reinforcing steel bars and building templates are arranged on the outer side of the bearing wall template, one ends of the screw rods are connected with screw holes formed in the outer side of the bearing wall template, and the other ends of the screw rods are connected with the building templates, so that concrete can be cast in situ between the bearing wall template and the building templates to form the bearing wall.

Further, a plane steel mesh is arranged on the ceiling template, so that concrete can be cast on the steel mesh in situ to form a ceiling; a concrete layer is poured on the light steel keel on the inner side of the ground template so as to form a floor; and a prefabricated non-bearing wall is arranged on the outer side of the non-bearing outer wall, and a prefabricated inner partition wall is arranged on the outer side of the inner partition wall.

Furthermore, a plurality of detachable rings are arranged at the upper end of the light steel keel and penetrate through the preformed holes in the formwork, and the rings are used for hoisting the formwork.

Furthermore, a leveling device is arranged at the lower part of the outer side of the formwork and used for horizontally adjusting the formwork.

Furthermore, a finishing coat is arranged on the inner side of the light steel keel, and the finishing coat can coat the light steel keel.

Furthermore, a door and window position is arranged on the formwork.

Further, an electromechanical pipeline is arranged in the light steel keel.

A space structure comprises components which are arranged and/or superposed with each other, wherein the components are the space mould shell.

Further, the space structure includes one of a structure for a house, a structure for a hotel, a structure for an office building, a structure for a school, a structure for a hospital, and a structure for a stereo garage.

The embodiment of the utility model discloses an assembled space mold shell and a space structure body, which have the following beneficial technical effects:

the integrated level of the components is high, the combination of factory production of the formwork and field assembly and construction is adopted, the construction efficiency is high, the energy is saved, the environment is protected, the later maintenance cost is low, and the method can be widely applied to scenes of modern buildings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a sectional view of a fabricated space die housing of an embodiment of the present invention;

FIG. 2 is one of the partial structural diagrams of the assembled space mold shell according to the embodiment of the present invention;

FIG. 3 is a second schematic view of the assembled space mold housing according to the embodiment of the present invention;

FIG. 4 is a third schematic view of a housing of an assembled space mold according to the embodiment of the present invention;

FIG. 5 is a fourth schematic view of the assembled space mold shell part structure according to the embodiment of the present invention;

FIG. 6 is a fifth schematic view of the assembled space mold housing part according to the embodiment of the present invention;

FIG. 7 is a sixth schematic view of the assembled space mold shell part structure according to the embodiment of the present invention;

FIG. 8 is a schematic diagram of a template structure in an assembled space die shell according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a space structure according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, in an embodiment of the present invention, an assembled space formwork shell 100 includes a formwork 1, the formwork 1 is composed of a formwork 101 and a three-dimensional light steel keel 102 installed inside the formwork 101, and the formwork 101 at least includes a lateral bearing wall formwork 1011, a top ceiling formwork 1012 and a bottom floor formwork 1013.

The keel frame 102 is three-dimensional, the keel frame 102 is composed of longitudinal and transverse light steel keels, the light steel keels are made of two materials, one is galvanized, the other is aluminum-zinc-plated, and the aluminum-zinc-plated light steel keels are preferably selected, so that the keel frame has the advantages of being high in strength and not prone to rusting, and the square keel frames 102 with six machined surfaces have reasonable bearing capacity and are combined with building maintenance components, electromechanical pipelines and interior decoration systems to be installed.

The technical characteristics and effects of the keel frame 102 include:

1. the manufacturing can be finished in a workshop of mass production according to the design standard, and the processing quality is easy to control;

2. the function of supporting the template can be achieved, and the strength and the pressure resistance of the template are ensured;

3. the integral stability of the formwork in the hoisting and construction processes is enhanced;

4. when the wall is decorated, the keel frame can be used as the transition of the finish coat and the wall body layer and is used for leveling, pre-burying pipelines and connecting the finish coat.

The technical features and effects of the template 101 include:

1. in the construction process, the concrete is solidified and formed by the template, and the template in the formwork can replace an inner template in the construction process;

2. in the construction process, the template isolates the construction operation environment from the environment in the space structure body so as to ensure that the environment in the space structure body is not polluted and save the cost for the subsequent installation of the space structure body.

In actual construction, the formwork 1 is used as a basic member, and the following arrangement can be performed:

the outer side of the bearing wall template 1011 is provided with a plurality of screw rods 2, reinforcing steel bars 3 and a building template, one end of each screw rod 2 is connected with a screw hole 1014 arranged on the outer side of the bearing wall template 1011, and the other end of each screw rod 2 is connected with the building template, so that concrete can be cast in situ between the bearing wall template 1011 and the building template to form a bearing wall 4.

A planar steel net 5 is provided on the ceiling form 1012 so that concrete is cast on the steel net 5 in situ to form the ceiling 6; a concrete layer is poured on the light steel runners 102 on the inner side of the floor formwork 1013 so as to form the floor 7; and a prefabricated non-bearing wall 8 is arranged on the outer side of the non-bearing outer wall, and a prefabricated inner partition wall 9 is arranged on the outer side of the inner partition wall.

The upper end of the light steel keel 102 is provided with a plurality of detachable hanging rings 10, the hanging rings 10 penetrate through the preformed holes 1015 arranged on the formwork 101, and the hanging rings 10 are used for hoisting the formwork 1.

The lower part of the outer side of the mould shell 1 is provided with a leveling device 11, and the leveling device 11 is used for the horizontal adjustment of the mould shell 1 so as to enable the mould shell 1 to be in a horizontal state.

The light gauge steel 102 inboard is provided with finish coat 12, but finish coat 12 cladding light gauge steel 102, finish coat 12 is connected with light gauge steel 102, and finish coat 12 can be the wall, or smallpox, or furred ceiling, realizes that the assembled is built-in, and is very convenient, has greatly reduced built-in cost, the later maintenance of also being convenient for.

The shuttering 1 is provided with a door and window position 13.

The

electromechanical pipelines

14 and 14 arranged in the light steel keel 102 can be integrally installed in the factory production process of the formwork 1.

Referring to fig. 9, a space structure 200, the space structure 200 includes components, which are arranged and/or stacked with each other, and the components are the space mold shell 100 described above.

The building principle of the space structure body is as follows:

prefabricating a formwork, installing the formwork on a construction site, taking the formwork as a structural member, sequentially arranging a steel bar and a building formwork on the outer side surface of a bearing wall formwork, casting concrete in a gap between the building formwork and the bearing wall formwork in situ, removing the building formwork and pouring a bearing wall;

laying a planar steel mesh on the top surface of the ceiling template, and casting concrete on the steel mesh in situ so as to form a floor plate;

pouring concrete on the keel frame corresponding to the template on the ground so as to form a floor;

a prefabricated non-bearing wall is arranged on the outer side of the template of the non-bearing outer wall, and an inner partition wall is arranged on the outer side of the template of the inner partition wall; and connecting the extended reinforcing steel bars of the bearing wall and the non-bearing wall with the floor plates through concrete pouring.

The space structure 200 includes one of a structure for a house, a structure for a hotel, a structure for an office building, a structure for a school, a structure for a hospital, and a structure for a stereo garage.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the utility model in any way, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The assembled space formwork shell is characterized by comprising a formwork, wherein the formwork consists of a formwork and a three-dimensional light steel keel arranged on the inner side of the formwork, and the formwork at least comprises a bearing wall formwork on the side face, a ceiling formwork on the top and a ground formwork at the bottom.

2. The space die case according to claim 1, wherein a plurality of screws, reinforcing bars and building forms are provided on the outer side of the load-bearing wall form, one end of each screw is connected to a screw hole provided on the outer side of the load-bearing wall form, and the other end of each screw is connected to the building form, so that concrete can be cast in place between the load-bearing wall form and the building form to form the load-bearing wall.

3. A space die housing according to claim 1, wherein a planar steel mesh is provided on the ceiling die plate so that concrete is cast in place on the steel mesh to form a ceiling; a concrete layer is poured on the light steel keel on the inner side of the ground template so as to form a floor; and a prefabricated non-bearing wall is arranged on the outer side of the non-bearing outer wall, and a prefabricated inner partition wall is arranged on the outer side of the inner partition wall.

4. The space die shell as claimed in claim 1, wherein a plurality of detachable hanging rings are arranged at the upper end of the light steel keel, the hanging rings penetrate through the preformed holes on the die plate, and the hanging rings are used for hoisting a die shell.

5. A space die shell according to claim 1, characterized in that the lower part of the outer side of the die shell is provided with a leveling device, and the leveling device is used for horizontal adjustment of the die shell.

6. The space die shell as claimed in claim 1, wherein a finishing layer is arranged on the inner side of the light steel keel, and the finishing layer can cover the light steel keel.

7. The space die shell according to claim 1, wherein a door and window position is arranged on the die shell.

8. The space die casing defined in claim 1 wherein electromechanical lines are provided in the lightgauge steel studs.

9. A space structure comprising elements arranged and/or superimposed on each other, characterized in that the elements are space mould shells according to any of claims 1 to 8.