CN204826320U

CN204826320U - Exempt from to tear open prefabricated mould shell wall form

Info

Publication number: CN204826320U
Application number: CN201520577286.XU
Authority: CN
Inventors: 万保金
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-08-04
Filing date: 2015-08-04
Publication date: 2015-12-02
Anticipated expiration: 2025-08-04

Abstract

The utility model relates to an exempt from to tear open prefabricated mould shell outer wall template, belong to the building material field. It is equipped with concrete shield including the prefabricated concrete blinding that forms, the interior outside of mould shell, and its inside distribution has the steel wire plain net, and the both ends of mould shell are the concrete grids for the concrete shield of both sides forms a closed whole, and its inside is furnished with horizontal steel wire, as the distributing bar of concrete grid, the interior uniform distribution of mould shell has trapezoidal round platform.

Description

Exempt to tear prefabricated formwork wall form open

Technical field

The utility model relates to one and exempts to tear prefabricated formwork outer wall template open, belongs to building material field.

Background technology

The construction work quantity of China is constantly increasing, this is mainly in order to give resident one more comfortable living environment, and when building operations, wooden form is one of required accessory, mainly plays certain fixation in the building-up work of building.

Wooden form is comparatively permanent as the use history of building form, its be mainly applicable to the backform of various highrise building, wall mould, beam column mould, balcony template, without application such as basket superbright face clear water concrete clay model plates.

It is large to there is timber use amount in the wooden form that current Building Trade in China is commonly used, shortcoming not environmentally.

Summary of the invention

In order to overcome above-mentioned defect, the purpose of this utility model is that providing one to exempt to tear prefabricated formwork outer wall template open can effectively save timber resources and cost of labor.

To achieve these goals, the utility model adopts following technical scheme:

One is exempted to tear prefabricated formwork wall form open, it comprises prefabricated concrete blinding, the interior outside of formwork is provided with concrete shield, its inside is distributed with planar steel wire screen, the two ends of formwork are concrete gratings, make the concrete shield of both sides form a closed entirety, its inside is furnished with transverse steel wire, as the distributing bar of concrete grating; The inner surface of formwork is evenly distributed with trapezoidal round platform.

Described trapezoidal round platform is the steel bar stress of position limiting structure main body, ensures the protective layer thickness of steel bar stress.

The concrete shield of described both sides had both been the stress layer of prefab form, bore the lateral pressure produced when main structure body is built, as the rendering layer of body of wall both sides, can eliminate wall plastering, the construction technology of whitewashing again.

The concrete grating at described formwork two ends, can limit the concrete shield generation relative displacement of both sides, facilitate main structure body reinforcing bar through.

The beneficial effects of the utility model:

1, the utility model realizes exempting from form removal, exempts to whitewash;

2, the utility model reduces disaster hidden-trouble;

4, the utility model has fire prevention, waterproof, sound insulation, cracking resistance, the effect of structural seismic.

4, the utility model can make minimizing Traditional Wood template consumption, and allows structure floor have heat insulation function.

5, the utility model realizes factorial praluction, convenient and swift, greatly shortens the time of architecture construction.

Accompanying drawing explanation

Fig. 1 is the utility model decomposing schematic representation.

Fig. 2 is the utility model using state floor map.

Fig. 3 is inner side concrete shield front elevation view.

Fig. 4 is the utility model using state generalized section.

Detailed description of the invention

Structure Figure 1 below, 2,3,4 pairs of the utility model are described in detail:

One is exempted to tear prefabricated formwork wall form open, it comprises prefabricated concrete blinding, the interior outside of formwork is provided with concrete shield 1, its inside is distributed with planar steel wire screen 2, the two ends of formwork are concrete gratings 3, make the concrete shield 1 of both sides form a closed entirety, its inside is furnished with transverse steel wire 4, as the distributing bar of concrete grating 3; The inner surface of formwork is evenly distributed with trapezoidal round platform 5.

Claims

1. exempt to tear prefabricated formwork wall form open for one kind, it is characterized in that: it comprises prefabricated concrete blinding, the interior outside of formwork is provided with concrete shield (1), its inside is distributed with planar steel wire screen (2), the two ends of formwork are concrete grating (3), make the entirety that the concrete shield of both sides (1) formation one is closed, its inside is furnished with transverse steel wire (4), as the distributing bar of concrete grating (3); The inner surface of formwork is evenly distributed with trapezoidal round platform (5).