A-level fireproof heat-preservation disassembly-free template
Technical Field
The utility model relates to a building heat preservation field specifically is a A level fire prevention heat preservation exempts from to tear open template.
Background
The heat insulation template is an outer wall heat insulation product for buildings, is a civil building with the height of more than or equal to 24m and less than 50m, can adopt a fireproof isolation belt for outer wall heat insulation, does not require to use A-grade fireproof materials, is made of B-grade fireproof materials, needs to be provided with the fireproof isolation belt when in use, needs to be smeared with a 20mm anti-crack mortar protective layer on the outer wall, does not use the fireproof isolation belt, and needs to be smeared with a 50mm mortar protective layer on the outer wall; the building adopting the heat-insulating template made of the B-level fireproof material has higher requirements on the space between doors and windows, the fireproof grade and the like.
In recent years, many buildings have heat insulation fire accidents, so that people have higher requirements on the fireproof performance of the heat insulation template, and the fireproof heat insulation template in the market is single in use, easy to fall off after construction and poor in fireproof performance.
Based on this, the utility model designs a A level fire prevention heat preservation exempts from to tear open template to solve above-mentioned problem.
Disclosure of Invention
An object of the utility model is to provide a A level fire prevention heat preservation exempts from to tear open template to propose the emergence of having more recently built heat preservation conflagration incident in solving above-mentioned background art, make people have higher requirement to the fire behavior of heat preservation template, and present market fire prevention heat preservation template uses comparatively singly, and drops easily after the construction, the poor problem of fire behavior.
In order to achieve the above object, the utility model provides a following technical scheme: a class-A fireproof heat-preservation disassembly-free formwork comprises an anti-cracking reinforcing layer, wherein a tie reinforcing rib is arranged between the anti-cracking reinforcing layer, a class-A fireproof heat-preservation material is arranged between the anti-cracking reinforcing layer and the tie reinforcing rib, an anti-cracking mortar layer is arranged on the side wall of the anti-cracking reinforcing layer, and a decorative surface layer is arranged on the side wall of the anti-cracking mortar layer.
As a further proposal of the utility model, the anti-crack reinforcing layer is composed of anti-crack mortar and alkali-resistant glass fiber net, the tie reinforcing rib is composed of anti-crack mortar, the anti-crack mortar layer is 5-8cm, and the inside alkali-resistant glass fiber net is arranged.
As a further proposal of the utility model, the anti-crack reinforcing layer is connected with the anti-crack mortar layer through a connecting piece.
As a further proposal of the utility model, a reinforcing part is arranged on the connecting piece.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses simple structure, reasonable in design can regard as outer wall template and heated board to use, and A level fire prevention insulation material fire behavior is A level, and pours simultaneously with the concrete, and it is firm to bond with the building subject, makes wholly more firm through connecting piece and rib, does not drop, with the building with the life-span.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the system structure of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. the anti-crack reinforced layer 2, the tie reinforcing rib 3, the A-grade fireproof heat-insulating material 4, the anti-crack mortar layer 5 and the decorative layer.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a class-A fireproof heat-preservation disassembly-free formwork comprises an anti-cracking reinforcing layer 1, tie reinforcing ribs 2 are arranged between the anti-cracking reinforcing layers 1, a class-A fireproof heat-preservation material 3 is arranged between the anti-cracking reinforcing layer 1 and the tie reinforcing ribs 2, an anti-cracking mortar layer 4 is arranged on the side wall of the anti-cracking reinforcing layer 1, and a decorative surface layer 5 is arranged on the side wall of the anti-cracking mortar layer 4.
The anti-crack reinforcing layer 1 is composed of anti-crack mortar and an alkali-resistant glass fiber net, the tie reinforcing rib 2 is composed of anti-crack mortar, the anti-crack mortar layer 4 is 5-8cm, and the alkali-resistant glass fiber net is arranged inside the anti-crack reinforcing layer.
The anti-crack reinforcing layer 1 is connected with the anti-crack mortar layer 4 through a connecting piece 6.
The connecting piece 6 is provided with a reinforcing part 7
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.