CN215407384U

CN215407384U - Exempt from to tear open heat preservation template

Info

Publication number: CN215407384U
Application number: CN202121394827.7U
Authority: CN
Inventors: 黄勇; 李金一; 李敏
Original assignee: Sichuan Yijie Construction Technology Co ltd
Current assignee: Sichuan Yijie Construction Technology Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-04
Anticipated expiration: 2031-06-23

Abstract

The application provides a exempt from to tear open heat preservation template includes: the waterproof wall comprises a base material, wherein waterproof layers are arranged on the surfaces of two sides of the base material, and the waterproof wall is characterized in that the base material faces one side of a wall body and is provided with a plurality of blind holes, the blind holes penetrate through the waterproof layer on the side, the blind holes are of a cylindrical hole structure, and a plurality of annular grooves are formed in the inner wall of the blind holes along the axis direction. Form the connection cylinder when utilizing the blind hole pouring concrete of processing on the template to this realizes exempting from to tear open the connection of heat preservation template and wall body, and utilizes the ring channel of blind hole inner wall processing, makes the concrete form the annular flange in the ring channel, and reinforcing connection stability prevents to exempt from to tear open the heat preservation template and drops, and connection structure is more stable, and is convenient for transport and construction.

Description

Exempt from to tear open heat preservation template

Technical Field

The utility model belongs to the technical field of building materials, and particularly relates to a disassembly-free heat preservation template.

Background

With the gradual attention and importance of modern buildings on energy conservation and environmental protection, various heat insulation materials for the heat insulation of the outer wall are developed and used in large quantities. The most common is the non-dismantling heat preservation template, which not only has good heat preservation effect, but also has light weight and convenient use, and can be used as a template of an outer wall, thereby avoiding the dismantling process of the traditional template and simplifying the construction process. Most of the existing disassembly-free heat preservation formwork structures are shown in fig. 4, a plurality of anchor rods are pre-embedded in the disassembly-free formwork, and the anchor rods are poured into a wall body during pouring, so that the heat preservation formwork is connected with a cavity. The anchor rod is usually selected for use nylon or nylon metal to combine the structure to make, and the exempt from to tear open heat preservation template connection structure intensity of this kind of structure is lower, and ageing, deformation or even fracture appear easily in use anchor rod, influence long-term stability of using to damage the anchor rod easily in transportation and work progress, lead to the reduction of anchor rod quantity, influence joint strength.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides the disassembly-free heat preservation template, the connecting column is formed when concrete is poured in the blind hole formed in the template, so that the disassembly-free heat preservation template is connected with a wall body, the inner wall of the blind hole is provided with the annular groove, the concrete forms the annular flange in the annular groove, the connecting stability is enhanced, the disassembly-free heat preservation template is prevented from falling off, and meanwhile, the transportation and the construction are convenient.

In order to realize the purpose of the utility model, the following scheme is adopted:

a non-dismantling insulated form panel, comprising: the waterproof wall comprises a base material, wherein waterproof layers are arranged on the surfaces of two sides of the base material, and the waterproof wall is characterized in that the base material faces one side of a wall body and is provided with a plurality of blind holes, the blind holes penetrate through the waterproof layer on the side, the blind holes are of a cylindrical hole structure, and a plurality of annular grooves are formed in the inner wall of the blind holes along the axis direction.

Furthermore, the blind holes are formed by drilling.

Further, the depth dimension of the blind hole on the substrate is less than two-thirds of the thickness dimension of the substrate.

Furthermore, the waterproof layer comprises a plurality of layers of grid plates and is formed by pouring mortar.

Further, the base material is made of a polystyrene foam board.

The utility model has the beneficial effects that:

1. the utility model provides an exempt from to tear open insulation formwork has a plurality of blind holes towards the one side processing of wall body, and the concrete gets into the blind hole when pouring, forms the spliced pole in the blind hole, and the connection cylinder is overall structure with the wall body to be in the same place exempt from to tear open insulation formwork and wall connection through connecting the cylinder, have higher connection stability, and reduced traditional stock structure, make and exempt from to tear open insulation formwork and conveniently transport more with the construction.

2. The inner wall of the blind hole is provided with an annular groove, so that an annular flange is formed during concrete pouring, the detachment-free heat preservation template is prevented from falling off along the axis direction of the blind hole in structural design, and the stability of the detachment-free heat preservation template is further enhanced.

3. The blind hole adopts drilling processing to form, can carry out adaptability processing according to the size of exempting from to tear open heat preservation template to confirm position, quantity and the dimensions of processing, and the blind hole is the cylinder hole structure, compares in the hole of polygon cross-section, and the manufacturing of being convenient for more avoids appearing the acute angle structure simultaneously, reduces stress concentration's region, prevents the substrate fracture.

Drawings

The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present disclosure.

FIG. 1 shows a construction diagram of the present application;

FIG. 2 shows a schematic cross-sectional view as used herein;

FIG. 3 shows a block diagram of a blind hole;

fig. 4 shows a structure view of a prior art detachment-free insulation form.

The labels in the figure are: the decorative wall comprises a wall body-1, a connecting column body-11, an inner template-2, a decorative layer-3, a base material-10, a blind hole-101, an annular groove-102 and a waterproof layer-20.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings, but the described embodiments of the present invention are a part of the embodiments of the present invention, not all of the embodiments of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that the products of the present invention are usually placed when in use, and are only for convenience of describing the present invention and simplifying the description. The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; either directly or indirectly through intervening media, or through both elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 3, a disassembly-free heat preservation formwork includes: the waterproof layers 20 are arranged on the surfaces of the two sides of the base material 10, and the base material 10 is made of polystyrene foam boards, so that the disassembly-free heat-insulation template is lighter in weight.

Specifically, the side of the substrate 10 facing the wall body is provided with a plurality of blind holes 101, the blind holes 101 penetrate through the waterproof layer 20 on the side, and the blind holes 101 are in a cylindrical hole structure so as to facilitate processing.

Preferably, many ring channels 102 have been seted up along the axis direction to the blind hole 101 inner wall, and during the pouring concrete, utilize concrete filling ring channel 102, make it form a plurality of flange structures in the periphery of connecting cylinder 11, further carry on spacingly to exempting from to tear open the heat preservation template, prevent to exempt from to tear open the heat preservation template and remove along blind hole 101 axis direction, avoid exempting from to tear open the heat preservation template and drop.

Preferably, the blind holes 101 are formed by drilling, the waterproof layer 20 is firstly connected to two sides of the substrate 10 during the production of the non-dismantling heat-insulating template, and the blind holes 101 are drilled after the waterproof layer 20 is cured. At the moment, the processing quantity, the interval size, the processing quantity and the processing depth of the blind holes 101 can be determined according to the size and the thickness of the disassembly-free heat preservation template, so that more reasonable blind holes 101 can be obtained.

Preferably, the depth dimension of the blind hole 101 on the base material 10 is less than two thirds of the thickness dimension of the base material 10, so as to prevent the base material 10 from being too thin at the blind hole 101 during casting, which leads to insufficient strength and causes deformation of the outer surface of the formwork or concrete leakage.

Preferably, the waterproof layer 20 includes a plurality of layers of mesh plates to reinforce the structural strength of both sides of the substrate 10, and is formed by mortar casting to satisfy the waterproof requirement.

The specific implementation mode is as follows: as shown in fig. 2, a die cavity of a poured wall body 1 is built by using an inner template 2 and the material-free heat-insulating template, one surface of the material-free heat-insulating template, which is provided with a blind hole 101, faces to one side of a cavity body 1 to be poured, and then pouring is carried out; when poured, the concrete flows into the blind hole 101 and the annular groove 102, forming the connecting column 11 in the blind hole 101 and forming an annular flange by means of the annular groove 102. After the wall body 1 is solidified, the inner template 2 can be removed and the decoration layer 3 is coated on the outer side of the material-free heat preservation template.

The foregoing is only a preferred embodiment of the present invention and is not intended to be exhaustive or to limit the utility model. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the utility model.

Claims

1. A non-dismantling insulated form panel, comprising: the waterproof wall comprises a base material (10), wherein waterproof layers (20) are arranged on the surfaces of two sides of the base material (10), and the waterproof wall is characterized in that the base material (10) is provided with a plurality of blind holes (101) facing one side of the wall body, the blind holes (101) penetrate through the waterproof layers (20) on the side, the blind holes (101) are of a cylindrical hole structure, and a plurality of annular grooves (102) are formed in the inner wall of the blind holes along the axis direction.

2. The non-dismantling thermal formwork of claim 1 wherein said blind holes (101) are formed by drilling.

3. A non-dismantling thermal formwork according to claim 1, wherein said blind holes (101) have a depth dimension on said base material (10) which is less than two thirds of the thickness dimension of said base material (10).

4. The non-dismantling heat preservation formwork according to claim 1, wherein the waterproof layer (20) comprises a plurality of layers of grid plates, and is formed by mortar pouring.

5. The non-dismantling thermal formwork of claim 1 wherein said base material (10) is formed of polystyrene foam.