Atrium platform vertical joint stretchable structural technology

A telescopic structure and process technology, applied in the field of building decoration, can solve the problems affecting the appearance and appearance, damage and deformation of the empty platform, and achieve the effect of increasing the appearance, reducing the telescopic deformation and durable appearance.

Active Publication Date: 2015-05-20
SHANGHAI JUTONG DECORATION GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The commonly used decoration method does not consider the expansion and deformation of the floor when it is affected by moisture, thermal expansion and contraction, so that the decorated empty platform will be damaged prematurely during use, which will affect the service life
Sometimes serious deformation will also affect the appearance and appearance

Method used

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  • Atrium platform vertical joint stretchable structural technology

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Effect test

Embodiment Construction

[0014] specific implementation plan

[0015] Specific description below in conjunction with embodiment

[0016] On the outside of the original floor, one deck is fixed to prevent the blockboard 3 of plasterboard 2 expansion and contraction, and the blockboard 3 is a strip, placed perpendicular to the horizontal plane. Place one at an interval of 80mm, and fix it on the keel 6 and the original floor by nails, and the blockboard 3 outer layer covers the gypsum board 2, which is fixed by bonding. Place keel 6 on the top of the original floor, with an interval of 1m, and the tops of keel 6 and blockboard 3 are on the same level. On the keel 6 and the blockboard 3, lay a layer of rough floor 5, the rough floor 5 and the top of the gypsum board 2 are on the same level. Lay the floor 4 on the rough floor 5, and spread the railing closing 1 on the gypsum board 2, the floor 4 and the rough floor 5.

[0017] The lower opening 12 of the railing closing 1 is stuck on the top horizontal...

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Abstract

The invention discloses an atrium platform vertical joint stretchable structural technology. The technology comprises the steps that a layer of blockboard (3) preventing a gypsum board (2) from stretching or retracting is fixed to the outward side of an original floor, the blockboard (3) is covered with the gypsum board (2), a keel (6) is placed on the upper edge of the original floor, a subfloor (5) is placed on the keel (6), a floor (4) is placed on the subfloor (5), a handrail closing opening (1) is formed in the gypsum board (2), the floor (4) and the subfloor (5), the handrail opening (1) comprises a lower covering opening (12) covering the gypsum board (2) and an upper covering opening (11) covering the floor (4), and a gap for preventing stretching and retracting is reserved between the handrail closing opening (1) and the floor (4). The atrium platform vertical joint stretchable structural technology is of the stretchable structure, and is attractive in appearance and good in practicability.

Description

technical field [0001] The invention discloses a telescoping structure process for the upper and lower joints of an empty platform, which belongs to the field of building decoration. Background technique [0002] The empty platform refers to the part of the floor that protrudes from the wall, mainly the balcony, the corridor at the stairway, etc. The original slab includes concrete beams and the original slab. When decorating, the floor is laid on the original slab, and the gypsum board is laid outside the original slab. [0003] The commonly used decoration method does not consider the expansion and deformation of the floor when it is affected by moisture, thermal expansion and cold contraction, so that the decorated empty platform will be damaged prematurely during use, which will affect the service life. Sometimes serious deformation will also affect the appearance and appearance. Contents of the invention [0004] The present invention adds a gap between the floor an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/02E04F19/06E04F13/073
Inventor 徐国俭
Owner SHANGHAI JUTONG DECORATION GRP
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