Installation fixture and usage method for lightning protection and grounding of passive ultra-low energy building roof

A lightning protection grounding and fixture installation technology, which is applied in the installation of cables, ground connection, installation of lighting conductors, etc., can solve problems such as quality hazards, inability to weld, and safety hazards, so as to eliminate potential safety hazards and ensure reliability and safety. , Improving the effect of adjustment ability and adaptability

Active Publication Date: 2022-02-11
CHINA MCC17 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the metal roof maintenance system of industrial plants, the construction of lightning protection and grounding has always been the main factor that troubles the construction unit and the design unit. The roof panels can neither be drilled nor welded, and lightning protection piers cannot be placed. Worried that the bracket cannot be installed and fixed
At the same time, once the lightning protection bracket is not handled properly, it will cause water leakage on the color steel plate roof of the steel structure workshop. If it is a passive low-energy industrial plant, it will also affect the loss of internal energy consumption, leaving serious quality risks for the later stage.
Secondly, when the installation fixture or bracket in the prior art is installed on the lightning protection belt, the mechanism connected with the lightning protection belt cannot adapt to the lightning protection belt at an optimal angle, resulting in the inability to accurately and stably install the lightning protection belt, and there is a great potential safety hazard

Method used

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  • Installation fixture and usage method for lightning protection and grounding of passive ultra-low energy building roof
  • Installation fixture and usage method for lightning protection and grounding of passive ultra-low energy building roof
  • Installation fixture and usage method for lightning protection and grounding of passive ultra-low energy building roof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as Figure 1 to Figure 3 As shown, the installation fixture for lightning protection grounding on the roof of passive ultra-low energy buildings includes:

[0036] Clamping assembly. The clamping assembly includes a fixed part 1, a moving part 2 and an adjusting part 3. The fixing part 1 is connected to the moving part 2 through the adjusting part 3 for connection with the roof. Specifically, the fixing part 1 is in the shape of a "T" Structure, the side of the moving part 2 opposite to the fixed part 1 is provided with a positioning part 21 adapted to the roof structure, and the adjusting part 3 is an adjusting bolt. The fixed part 1 and the moving part 2 are connected as a whole through the adjusting part 3, and the adjusting part 3 is continued to be adjusted so that the moving part 2 continues to move to the side close to the fixed part 1, and finally the roof is clamped to achieve a fixed installation effect that the fixture does not damage the roof as a whole...

Embodiment 2

[0046] The method of using the installation fixture for lightning protection and grounding of the roof of a passive ultra-low energy building includes the following steps:

[0047] A. First connect the fixed part 1 and the moving part 2 through the adjusting part 3, and adjust the adjusting part 3 to move the moving part 2 to the side close to the fixed part 1 until the positioning part 21 on the moving part 2 is suitable for the longitudinal seam of the roof. Matching, to achieve the effect of the overall fixed installation of the fixture;

[0048] B. According to the installation position of the lightning protection belt, first pull the connecting piece 8 so that the support rod 6, the positioning block 7, and the moving part 43 move up at the same time, and the positioning block 7 is separated from the positioning groove 151, and then adjust the connecting piece 8 and the moving part 43 There is a suitable angle between them, which is the best connection angle. After the co...

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PUM

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Abstract

The invention discloses an installation fixture and a use method for lightning protection and grounding of a passive ultra-low energy building roof, and belongs to the technical field of installation of lightning protection belts on metal roofs. The present invention is provided with a clamping assembly and a supporting assembly. The clamping assembly includes a fixed part, a moving part and an adjusting part. The fixing part and the moving part are connected as a whole through the adjusting part and the adjusting part is continued to be adjusted to realize the clamping of the roof and the clamping of the entire fixture. Destroy the fixed installation effect of the roof. The supporting components include telescopic parts, positioning parts and support rods, positioning blocks and connecting units. By adjusting the position of the positioning blocks to make them fit with the corresponding positioning slots on the positioning parts, the telescopic parts will occur during the process. Length change, use the change of length to rotate the connecting unit to the optimal angle to connect with the lightning protection belt, improve the adjustment ability and adaptability of the fixture, and eliminate the safety hazards in the prior art.

Description

technical field [0001] The invention relates to the technical field of installation of lightning protection belts on metal roofs, in particular to installation fixtures and usage methods for lightning protection and grounding of passive ultra-low energy building roofs. Background technique [0002] Due to the vigorous promotion and wide application of steel structure workshops and steel structure workshops in the construction field, as well as the research and construction of passive low-energy industrial buildings in China, color steel plate roofs have become the first choice in the entire steel structure metal roof system. In the metal roof maintenance system of industrial plants, the construction of lightning protection and grounding has always been the main factor that troubles the construction unit and the design unit. The roof panels can neither be drilled nor welded, and lightning protection piers cannot be placed. Worried that the bracket cannot be installed and fixe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G13/00
CPCH02G13/40H02G13/80
Inventor 曹永军黄大伟蒋浩李茂华
Owner CHINA MCC17 GRP
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