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A prefabricated component for fixing polymer waterproof material and its application method

A polymer waterproof and pre-installed technology, which is applied in building components, building insulation materials, building structures, etc., can solve problems such as cracking, and achieve the effects of improving construction efficiency, convenient and fast construction, and reliable waterproof quality

Active Publication Date: 2019-11-22
WEIFANG HONGYUAN WATERPROOF MATERIAL
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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a pre-cracking prevention method for the polymer waterproof material at the position of the thermoplastic circular gasket caused by vibrating concrete and the later settlement of the structure when the polymer waterproof material is fixed at the position of the vertical wall and the vault. Structural design and construction methods of prefabricated components

Method used

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  • A prefabricated component for fixing polymer waterproof material and its application method
  • A prefabricated component for fixing polymer waterproof material and its application method

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] like figure 1 As shown, a prefabricated component for fixing polymer waterproof materials includes three parts: expansion screw 2, plastic washer 3 and polymer coil rubber pad 4. The middle part of plastic washer 4 is provided with a groove 31, and the inside of the groove is Metal spacer 6 is arranged, and macromolecule coiled material rubber pad 4 comprises three parts: polymer self-adhesive glue 41 and isolation film 42 adhered by polymer waterproof sheet and its surface. The expansion screw 2 runs through the middle of the plastic washer 3, and the polymer coil rubber pad 4 is fixedly attached to the side of the plastic washer 3 away from the nail body 21, and the fixing method can be welding or bonding; the side away from the nail body 21 is provided with The polymer self-adhesive 41 , the surface area of ​​the polymer coil pad 4 is greater...

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Abstract

The invention discloses a preassembled member for fixing a macromolecular waterproof material and a usage method and relates to a building waterproofing technology. It is ensured that the macromolecular waterproof material can be completely and tightly fixed to the vertical wall and arch apex positions of a structure to the most degree and accordingly slipping and shedding phenomena do not occur. In addition, the macromolecular waterproof material produces displacement in the later concrete vibrating and casting process due to surface roughness and unevenness of a timbering base layer, the whole macromolecular waterproof material between a later building body of the structure and a surrounding rock support correspondingly produces displacement due to differential settlement produced between the later building body and the surrounding rock support, further the cohesion of macromolecular self-adhesive glue is destroyed, accordingly the phenomenon that the macromolecular waterproof material is pull-cracked at a thermoplastic round gasket part is solved, formation of a flat, complete and defect-free continuous waterproof layer is ensured, the construction efficiency is improved, and the effects of rapid and convenient construction and reliable waterproof quality are improved.

Description

technical field [0001] The invention relates to building waterproofing technology, in particular to a prefabricated component for fixing polymer waterproofing materials and a using method. Background technique [0002] The traditional components used to fix polymer waterproof materials are generally composed of two parts: nails and thermoplastic circular washers. The position of the thermoplastic circular gasket is heat-sealed, so that the polymer waterproof material and the thermoplastic circular gasket are completely bonded together. However, due to the rough and uneven surface of the support base, the polymer waterproof material will be displaced during the later stage of vibrating and pouring concrete, and the uneven settlement between the main body of the structure and the surrounding rock support in the later stage of the structure will lead to a gap between the two. The overall displacement of the polymer waterproof material follows, and the back of the polymer water...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/66
CPCE04B1/665
Inventor 易斐齐树凯宋静魏金祥邓涛赵学修韩宪杰贾兴保王志鹏
Owner WEIFANG HONGYUAN WATERPROOF MATERIAL
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