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Building formwork

A construction template and one-sided technology, which is applied in the direction of construction, building structure, formwork/formwork components, etc., can solve the problems of poor wear resistance and fire resistance, and achieve the goals of protecting the base layer, good heat resistance, and improving flatness Effect

Pending Publication Date: 2019-02-22
卢志宣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] One of the purposes of the present invention is to propose a building formwork, which solves the technical problems of poor wear resistance and fire resistance of building formwork in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] refer to figure 1 , a building template, comprising a wear-resistant layer 1 and a base layer 2, wherein the wear-resistant layer 1 is located on the upper and lower surfaces of the base layer 2, the wear-resistant layer 1 includes a wear-resistant surface and a reinforced surface, and the reinforced surface includes a meridian layer 11, and, The meridian layer 11 is located on the side of the wear-resistant layer 1 close to the base layer 2 , and the wear-resistant surface is located on the side of the wear-resistant layer 1 away from the base layer 2 .

[0041] refer to figure 1 or figure 2 , the meridian layer 11 is pasted and / or embedded in the wear-resistant layer 1 on the side close to the base layer 2 .

[0042] Preferably, the meridian layer 11 is embedded in the wear-resistant layer 1 on the side close to the base layer 2 . refer to figure 2 , the meridian layer 11 is embedded in the wear-resistant layer 1. On the one hand, the meridian layer 11 can be co...

Embodiment 2

[0074] This embodiment is a further improvement on Embodiment 1, and only the improved part will be described in detail below.

[0075] As a preferred embodiment of the present invention, the base layer 2 is provided with through holes and / or counterbore holes, and the wear-resistant layer 1 contains reinforcements 3 that match the through holes, and the reinforcements 3 are embedded in the base layer 2. through hole. On the one hand, the setting of the reinforcing member 3 can effectively improve the shear stress transfer efficiency between the base layer 2 and the wear-resistant layer 1 in the building formwork, and prevent delamination between the base layer and the wear-resistant layer 1; on the other hand, the reinforcing member 3 can effectively Improve the compressive capacity of building formwork.

[0076] As a preferred embodiment of the present invention, the reinforcing member 3 is fixedly connected to the friction-resistant 1 . Preferably, the wear-resistant laye...

Embodiment 3

[0081] This embodiment is a further improvement on Embodiment 1 and Embodiment 2, and only the improved part will be described in detail below.

[0082] refer to Figure 5 or Image 6 as well as Figure 7 , the building formwork also includes a fixing part 4 for convenient connection and fixing with the outside world.

[0083] Specifically, the building formwork includes a through hole and a fixing piece 4 matching the through hole, and the fixing piece 4 is embedded in the through hole, so that the through hole in the building formwork is completely filled. Preferably, the fixing member 4 is made of plastic material, so that nails and / or bolts used for fixing building formwork can pass through the fixing member 4 .

[0084] The setting of the fixing part 4 can not only effectively reduce the difficulty of punching holes in the building formwork during the fixing process, but also improve the stability of the joint used for fixing with the outside world, preventing the buil...

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Abstract

The invention provides a building formwork, relates to the technical field of building materials, and mainly solves the technical problem that in the prior art, a building formwork is poor in wear resistance and poor in fireproof performance. The building formwork comprises wear-resistant layers and a base layer, wherein the wear-resistant layers are positioned on the upper surface and the lower surface of the base layer; each wear-resistant layer comprises a wear-resistant surface and a reinforcing surface; each reinforcing surface comprises a channel and collateral layer; each channel and collateral layer is positioned on the surface, which is close to the base layer, of the corresponding wear-resistant layer; and each wear-resistant surface is positioned on the surface, which is away from the base layer, of the corresponding wear-resistant layer. The base layer is positioned between the wear-resistant layers, friction and / or scratching between the outside and the base layer can be prevented effectively, furthermore, the base layer can be isolated from a heat source of the outside by the wear-resistant layers, the base layer is prevented from being in direct contact with a fire source, and the fire resistance of the building formwork is improved. Each channel and collateral layer is close to the surface, which is close to the base layer, of the corresponding wear-resistant layer, the wearing capacity of the wear-resistant layers can be improved, and thus, the service life of the building formwork is prolonged.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a building template. Background technique [0002] The building formwork is a temporary support structure, which is manufactured according to the design requirements, so that the concrete structure and components are formed according to the specified position and geometric size, maintain their correct position, and bear the self-weight of the building formwork and the external load acting on it. The purpose of formwork engineering is to ensure the quality of concrete engineering and construction safety, speed up the construction progress and reduce engineering costs. [0003] Building templates in the prior art include wooden building boards and metal building templates. The density of wooden building formwork is small, which is beneficial to reduce the self-gravity of the supporting structure, thereby reducing the deformation of the supporting structure, but the hard...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G9/10
CPCE04G9/10
Inventor 卢志宣卢泰宁卢泰波乔明
Owner 卢志宣
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