360-degree vertical lockrandprofiled steel plate construction technology and device

A technology of profiled steel plate and construction process, which is applied in the direction of roof, roof, roof covering layer using flat/curved panels, and can solve the problems of easy deformation of the roof due to thermal expansion and contraction, poor rainproof and anti-seepage effects, etc. Achieve the effect of thick substrate, good social and economic benefits, and high process efficiency

Pending Publication Date: 2019-02-12
广西建工集团第一安装工程有限公司
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Problems solved by technology

[0004] The purpose of the present invention is to provide a 360° standing seam profiled steel construction process and its device to solve the technical problems that the existing roof panel structure is prone to rainproof, poor anti-seepage effect, and the roof is easily deformed due to thermal expansion and contraction

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  • 360-degree vertical lockrandprofiled steel plate construction technology and device
  • 360-degree vertical lockrandprofiled steel plate construction technology and device
  • 360-degree vertical lockrandprofiled steel plate construction technology and device

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Embodiment Construction

[0054] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many of the details listed in the specification are only for readers to have a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be implemented even without these specific details.

[0055] Such as Figure 1-8 As shown, the color steel plate maintenance system itself has a certain strength and rigidity. Due to the change of the environment and temperature, the color steel plate shrinks and deforms, and when the interface and lap joints are displaced, ordinary sealing strips or silicone When the joint between the glue and the surface of the color plate cannot be displaced synchronously, it will be detached, resulting in water leakage on the co...

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Abstract

The invention discloses a 360-degree vertical lockrand profiled steel plate construction technology and device, and belongs to the field of construction. The construction technology comprises the following steps that a layout drawing is drawn, personnel arranging and training are conducted, a profiled steel plate is suppressed and formed in situ, a steel frame main body is mounted, and inspectionand acceptance are conducted; purlins are mounted at the steel frame, the purlins are measured and payed off, roof tiles are hoisted to the position above the purlins; a first row of embedded fastenings are mounted, a first roof tile is laid, a second row of embedded fastenings are mounted, water-proof butyl packaging tapes are laid at the rib edges, and a second roof tile is laid; and the rest roof tiles are paid sequentially. The substrate is thick and strength is high. After suppressing forming and mounting, longitudinal lap joint seam vertical lockrand is bitten into 360 degrees. The continuous water-proof butyl packaging tapes are pre-applied to rib edge seams, and the water resistance and leakage resistance effect is excellent. The fastening supporting seat is slidable, and thereforedamage caused by roof deformation due to expanding with heat and contracting with cold is solved. The technology is efficient and safe, and is high in quality, and good social and economic benefits are achieved.

Description

technical field [0001] The invention relates to the field of construction, in particular to a construction process and device for a 360° standing seam profiled steel plate. Background technique [0002] As the uppermost load-bearing and external enclosure structure of the building, the building roof's enclosure and facade modeling are crucial to the entire building, and it is the most important part of the light steel structure enclosure system for water leakage. Its main function is: can resist the erosion of wind, rain and snow; the sun's light radiation and heat radiation; bear the self-weight of the roof and the load of wind, rain and snow on the roof; the light steel structure roof has roughly color pressure according to the materials used Shaped steel plate, colored steel sandwich panel, colorful linoleum tile, various lightweight roof panels, GRC board, metal arched corrugated roof, composite profiled steel plate, etc. [0003] The existing panel mechanism is easily ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/00E04D3/30E04D3/362
CPCE04D3/30E04D3/362E04G21/00
Inventor 黄增李利元梁培彩梁勤何伟黄炳张俊
Owner 广西建工集团第一安装工程有限公司
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