CN209509259U - For spraying the template of walling body - Google Patents

Abstract

The utility model discloses a kind of for spraying the template of walling body, including internal model profile material, the top and bottom end of internal model profile material are separately installed with keel, the outside of the keel is equipped with acoustic pad, the front and rear sides of the internal model profile material are successively arranged steel mesh and premixing mortar respectively from inside to outside, and the internal model profile material is connected between steel mesh and acoustic pad by fastener respectively.The utility model is the utility model has the advantages that transport is easy, occupancy position in storehouse is few, light-weight, plasticity is strong, easy for construction, fire protecting performance is good, the walls such as at T-shaped, L shape, ten shapes can be made according to site requirement, pipeline can be flexibly arranged in cavity, save hydroelectric line space.

Description

Formwork for spraying walls

technical field

The utility model relates to the technical field of construction, in particular to a formwork for spraying walls.

Background technique

At present, the wall building materials are mainly clay solid bricks and cement hollow blocks. These clay solid bricks and cement hollow blocks are bulky and heavy, have poor thermal insulation, heat insulation, and sound insulation effects, and are inconvenient for construction. Cracks will affect the quality and performance of the building. In addition, the raw material clay and cement of this wall material are non-renewable resources, and a large amount of clay and cement does not meet the requirements of the era of energy saving and environmental protection.

Modern buildings have developed towards high-rise buildings and large bays, and their functional requirements have also been continuously improved. Traditional wall materials can no longer meet the requirements of architectural development. Therefore, various lightweight panels and materials with different functions are combined according to the design performance requirements. Light-weight composite panels that can give full play to the functions of various materials have emerged as the times require, but the existing formwork has complex structures and poor sound insulation effects, which cannot reduce its weight, and the laying of pipelines is not flexible.

Aiming at the problems in the related technologies, no effective solution has been proposed yet.

Utility model content

Aiming at the above-mentioned technical problems in the related art, the utility model proposes a formwork for spraying walls, which can not only reduce its weight and enhance its sound insulation effect, but also facilitate spraying or plastering, and at the same time, pipeline laying is flexible and Simple structure.

For realizing above-mentioned technical purpose, technical scheme of the present utility model is realized like this:

A formwork for spraying walls, comprising an inner formwork profile, keels are respectively installed on the top and bottom ends of the inner formwork profile, sound insulation pads are provided on the outside of the keel, and the front and rear sides of the inner formwork profile are composed of A steel mesh and ready-mixed mortar are provided in sequence from the inside to the outside, and the inner formwork profiles are respectively connected with the steel mesh and the sound insulation pad through fasteners.

Further, the inner formwork profile includes a first fixing plate and a second fixing plate connected to the first fixing plate, and several grooves are respectively provided on the first fixing plate and the second fixing plate.

Further, the steel mesh is galvanized steel mesh.

Further, the inner formwork profile is a PVC inner formwork profile.

Further, the keel is galvanized steel keel.

Further, the sound insulation pad is an elastic sound insulation pad.

The beneficial effects of the utility model:

1. It is easy to transport, takes up less space, light in weight, strong in plasticity, convenient in construction and good in fire resistance. It can be made into T-shaped, L-shaped, ten-shaped and other walls according to site requirements. It can flexibly arrange pipelines in the cavity, saving Water and electricity pipeline space;

2. It can not only reduce its weight and enhance its sound insulation effect, but also facilitates spraying or plastering and hanging dust. At the same time, the pipeline laying is flexible and the structure is simple.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only the present invention. For some embodiments of the present invention, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

Fig. 1 is one of structural representations of the formwork of spraying the body of wall according to the embodiment of the present invention;

Fig. 2 is the second structural representation of the formwork for spraying the wall according to the embodiment of the present invention;

Fig. 3 is the installation schematic diagram of the formwork of spraying the body of wall according to the embodiment of the present invention;

Fig. 4 is a schematic diagram of the installation of the inner formwork profile according to the embodiment of the present invention.

In the figure: 1. Inner formwork profiles; 2. Steel mesh; 3. Ready-mixed mortar; 4. Keel; 5. Sound insulation pad; 6. Fasteners; 7. First fixing plate; 8. Second fixing plate; 9. Groove.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present utility model belong to the protection scope of the present utility model.

As shown in Figures 1-4, a formwork for spraying walls according to the embodiment of the present invention includes an inner formwork profile 1, and keels 4 are respectively installed on the top and bottom ends of the inner formwork profile 1, so that The outer side of the keel 4 is provided with a sound insulation pad 5, and the front and rear sides of the inner formwork profile 1 are respectively provided with a steel mesh 2 and a ready-mixed mortar 3 from the inside to the outside, and the pre-mixed mortar 3 is M10 ready-mixed mortar 3, The steel mesh 2 is a galvanized steel mesh, and the inner formwork profiles 1 are respectively connected with the steel mesh 2 and the sound insulation pad 5 through fasteners 6, and the fasteners 6 are staples, nails and/or M2 self-tapping nails, among them, the inner formwork profile 1 and the sound insulation pad 5 are fixed by nails, and the nails pass through the sound insulation pad 5 and are fixed on the high concrete sill. When waterproof and moisture-proof requirements are required, high concrete is required. The sill, the length of the high concrete sill is about 150mm. Below the high concrete sill is a structural beam or a structural slab. The nails are M3.7 nails, arranged in a plum blossom shape, and the inner formwork profile 1 and steel mesh 2 are M2. Tapping is fixed.

In a specific embodiment of the present utility model, the inner template profile 1 includes a first fixing plate 7 and a second fixing plate 8 connected to the first fixing plate 7, the first fixing plate 7 and the second fixing plate 8 A plurality of grooves 9 are respectively arranged on the upper surface, and the pipelines are easily fixed through the grooves 9.

In a specific embodiment of the present utility model, the inner formwork profile 1 is a PVC inner formwork profile.

In a specific embodiment of the present utility model, the keel 4 is a galvanized steel keel with a U-shape.

In a specific embodiment of the present utility model, the sound insulation pad 5 is an elastic sound insulation pad.

In order to facilitate the understanding of the above-mentioned technical solution of the present utility model, the above-mentioned technical solution of the present utility model will be described in detail below through specific usage modes.

In specific use, according to the formwork for spraying walls described in the present utility model, after the structural wall and the ground base are cleaned, the wires are set out. Side, bounce the wall line and lead it to the ceiling, the allowable error of setting the line is +2mm; fix the keel 4 on the ceiling and the ground, and the distance between the fixing points should not be greater than 500mm; Carry out within the range of 300mm on both sides of the center line; when the keel is installed on the ceiling and the ground and is checked and accepted, the inner formwork profile is installed, and the error when cutting 1 inner formwork profile should not be greater than 8mm; each inner formwork profile 1 assembly When installing, it should be firmly inserted and fixed without loosening; U-shaped metal grooves should be set up on both sides of the door and window openings for reinforcement, and should be reliably fixed to the ceiling and the ground; when installing various pipelines and accessories, the pipe fittings should be buried in the groove 9. It should be firmly fixed with the inner formwork profile 1; if the thickness of the switch box embedded in the wall is greater than 100mm, the box body should be leveled with the surface of the inner formwork profile 1 during installation; one side of the flat formwork should be covered with a layer of steel mesh 2 before plastering. After the binding is firm, it shall be plastered in layers; after the installation of the inner formwork profiles 1 and pipelines is completed and passed the inspection, the steel mesh 2 shall be covered with spring buckles and tie rods to ensure the flatness and firmness of the laying; The switch box, electric box, etc. should be reserved for openings; after the steel mesh 2 is laid, use M10 ready-mixed mortar 3 to plaster or spray, with a thickness of 20mm; manual plastering or mechanical spraying can be used; layered plastering, the second layer of plastering When the slurry is extracted, it is pressed into the anti-crack mesh cloth, and the surface layer is finished.

To sum up, with the help of the above-mentioned technical scheme of the utility model, it is easy to transport, occupies less storage space, light in weight, strong in plasticity, convenient in construction, and good in fire resistance. It can be made into T-shaped, L-shaped, ten-shaped, etc. according to site requirements. The wall can flexibly arrange pipelines in the cavity, saving space for water and electricity pipelines.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (6)

1. A formwork for spraying walls, comprising an inner formwork profile (1), characterized in that, the top and bottom ends of the inner formwork profile (1) are respectively equipped with keels (4), and the keels ( 4) is provided with a sound insulation pad (5) on the outside, steel mesh (2) and ready-mixed mortar (3) are respectively provided on the front and rear sides of the inner formwork profile (1) from the inside to the outside, and the inner formwork The profiles (1) are respectively connected to the steel mesh (2) and the sound insulation pad (5) through fasteners (6). 2. The formwork for spraying walls according to claim 1, characterized in that the inner formwork profile (1) includes a first fixing plate (7) and a second fixing plate (7) connected The fixing plate (8), the first fixing plate (7) and the second fixing plate (8) are respectively provided with several grooves (9). 3. The formwork for spraying walls according to claim 1, characterized in that the steel mesh (2) is a galvanized steel mesh. 4. The formwork for spraying walls according to claim 1, characterized in that, the inner formwork profile (1) is a PVC inner formwork profile. 5. The template for spraying walls according to claim 1, characterized in that, the keel (4) is a galvanized steel keel. 6. The formwork for spraying walls according to any one of claims 1-5, characterized in that the sound insulation pad (5) is an elastic sound insulation pad.