Ceiling splicing method of color steel sandwich plates

A sandwich panel and color steel technology, applied in the direction of roof, climate change adaptation, building components, etc., can solve the problems of poor flatness of the roof surface and different horizontal positions of the color steel sandwich panel, so as to improve the flatness, improve the Aesthetics, anti-leakage effect

Active Publication Date: 2021-02-26
深圳新美装饰建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a ceiling splicing method for color steel sandwich panels, which solves the problem that in the existing color steel sandwich panels, two adjacent color steel sandwich panels only touch and locate The above-mentioned technical problems such as different horizontal positions and poor surface flatness of the house assembled by color steel sandwich panels

Method used

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  • Ceiling splicing method of color steel sandwich plates
  • Ceiling splicing method of color steel sandwich plates
  • Ceiling splicing method of color steel sandwich plates

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Such as Figure 2 to Figure 7 As shown in the ceiling splicing method of color steel sandwich panels of the present invention, there are multiple color steel sandwich panels, which are laid sequentially along a horizontal line from left to right, and the color steel sandwich panels are sequentially laid from left to right The first color steel sandwich panel, the second color steel sandwich panel...the bottom N color steel sandwich panel, said N is a natural number and N is greater than or equal to 2;

[0048] The ceiling splicing method includes the following steps:

[0049] Hoisting the N-1 color steel sandwich panel:

[0050] S1. Install the expansion head of the long rod expansion bolt 1 in the cement roof at the ceiling;

[0051] S2. Screw the groove bottom of the C-shaped main bar steel 2 to the rock wool double-glass magnesium color steel sandwich panel that needs to be hoisted through the screw 4;

[0052] S3. Slidingly install the C-shaped auxiliary bar stee...

Embodiment 2

[0066] This embodiment is an illustration of the implementation of the connecting component A in the first embodiment.

[0067] Such as figure 2 and image 3 As shown, in the present invention, the connecting assembly A includes a lower screw rod 25, a lower nut 26, a lower connecting plate 27, an intermediate connecting plate 28, a fastening bolt 29 and a fastening nut 30, and the top of the lower screw rod 25 hangs through The lower side of the intermediate connecting piece 22 is threadedly connected with the lower nut 26, and the bottom of the lower screw rod 25 is connected with the lower connecting plate 27. One side of the intermediate connecting plate 28 fits with the lower connecting plate 27, and its bottom is connected with the positioning bar 23. , the end of the rod portion of the fastening bolt 29 moves through the lower connecting plate 27 and the middle connecting plate 28 in turn, and then is threadedly connected with the fastening nut 30 .

[0068] The conn...

Embodiment 3

[0070] This embodiment is based on the above-mentioned embodiments, and makes an implementation description of the end structure of the color steel sandwich panel 5 .

[0071] Such as image 3 As shown, in the present invention, the color steel sandwich panel 5 includes two metal panels A501 and metal panels B504 that are parallel to the horizontal plane and set up and down oppositely, and the heat insulation between the metal panel A501 and the metal panel B504 The inner core 502 and the end strip 503 arranged between the metal panel board A501 and the metal panel B504, the cross section of the end strip 503 is U-shaped, and the middle part of its outer convex surface is in contact with the heat-insulating inner core 502, The inner channel is the chute 24, and the ends of the metal panels A501 and B504 near the end strips 503 extend along the side panels of the end strips 503 until they reach the side panels. After the ends of the end strips, extend toward each other, and th...

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Abstract

The invention discloses a ceiling splicing method for color steel sandwich plates. The ceiling splicing method comprises the following steps that firstly, the N-1th color steel sandwich plate is hoisted; then the Nth color steel sandwich plate is spliced, firstly, the Nth color steel sandwich plate is placed on one side of the N-1th color steel sandwich plate; then, a positioning strip in a middlepositioning assembly is placed between the Nth color steel sandwich plate and the N-1th color steel sandwich plate, and the two sides of the positioning strip are inserted into the color steel sandwich plates correspondingly; then the head of a middle expansion bolt in the middle positioning assembly is installed in a cross beam, the bottom end of a threaded rod of the middle expansion bolt penetrates through the upper side of a middle connecting part and then is in threaded connection with an upper nut, and the upper end and the lower end of a connecting assembly A are connected with the middle connecting part and the positioning strip; and finally, the Nth color steel sandwich plate is hoisted. According to the ceiling splicing method for the color steel sandwich plates, the ends of thesandwich color steel plates can be effectively prevented from inclining downwards, so that the sandwich color steel plates are horizontal, the coplanarity of every two adjacent sandwich color steel plates is guaranteed, and therefore the flatness of a ceiling laid by the sandwich color steel plates is improved.

Description

technical field [0001] The invention relates to the technical field of color steel plates, in particular to a ceiling splicing method for color steel sandwich panels. Background technique [0002] Color steel sandwich panel is a common product in current building materials. It can not only be good for flame retardant and sound insulation, but also environmentally friendly and efficient. The color steel sandwich panel is formed by pressing the upper and lower layers of metal panels and the middle polymer heat insulation core. The color steel sandwich panel has the characteristics of easy installation, light weight, environmental protection and high efficiency. Moreover, the closed-cell molecular structure used in the middle layer filling can prevent the condensation of water vapor. Due to the above properties, the existing steel sandwich panels are widely used in the construction of industrial plants, warehouses, cold storages, prefabricated houses, clean rooms, etc. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B9/00E04B9/20E04B9/06E04B9/10E04B9/22
CPCE04B9/00E04B9/20E04B9/06E04B9/10E04B9/22E04B9/04E04B9/0435E04B9/001Y02A30/244
Inventor 潘勤锋
Owner 深圳新美装饰建设集团有限公司
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