Multi-layer large-span assembly building structure

A building structure, large-span technology, applied in building structure, construction, coating and other directions, can solve the problems of easy rusting of metal parts, easy damage to the paint on the metal surface and other problems

Inactive Publication Date: 2021-05-04
重庆星科裕信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for some metal parts, the metal parts are easy to get rusty. In the prior art, the surface of the metal parts is usually painted in the factory, and then transported to the construction site. The paint on the metal surface is easily damaged and unsightly during transportation.

Method used

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  • Multi-layer large-span assembly building structure
  • Multi-layer large-span assembly building structure

Examples

Experimental program
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Embodiment Construction

[0018] Further detailed explanation through specific implementation mode below:

[0019] The reference signs in the drawings of the description include: box body 1, storage box 2, parts 3, push rod 4, vertical rack 5, connecting rod 6, first piston 7, cylinder 8, bracket 9, first gear 10 , the first bevel gear 11, the second bevel gear 12, the first pulley 13, the flat belt 14, the second pulley 15, the expansion rod 16, the second pole 17, the second gear 18, the third gear 19, the first half toothed gear 20, second half-toothed gear 21, third pole 22, transverse rack 23, first pole 24, belt rod 25, second piston 26, oil cylinder 27, bearing 28, paint box 29, driven Rod 30, feed pipe 31, first one-way valve 32, discharge pipe 33, second one-way valve 34, paint spray nozzle 35, support frame 36, workbench 37, discharge port 38, feed port 39, fixed Seat 40, prefabricated slab 41, upper chord layer 42, lower chord layer 43, steel rope 44, prestressed anchorage 45, long-span con...

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PUM

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Abstract

The invention discloses a multi-layer large-span assembly building structure which comprises a box body and a paint spraying nozzle. The multi-layer large-span assembly building structure further comprises a storage box, a vertical rack, a first gear, a first belt pulley, a second belt pulley, a second gear, a third gear, a first half-tooth gear, a second half-tooth gear, a transverse rack, a paint box and an oil cylinder. A to-be-painted part is taken out from the storage box, the storage box moves upwards, the vertical rack moves upwards, the first gear rotates, the first belt pulley rotates, the second belt wheel rotates, the second gear rotates, and the first half-tooth gear rotates; and the third-gear rotates, the second half-tooth gear rotates, when the first half-tooth gear is engaged with the transverse rack, the transverse rack moves leftwards, paint flows into the paint spraying nozzle, the paint spraying nozzle sprays paint to the part, rotation of the second gear enables the third gear to rotate and the second half-tooth gear to rotate, and when the second gear is engaged with the transverse rack, the transverse rack moves rightwards, and the paint flows into the oil cylinder from the paint box. According to the scheme, the structure is simple, and power resources are saved.

Description

technical field [0001] The invention relates to the technical field of buildings, in particular to a multi-layer and large-span assembled building structure. Background technique [0002] With the continuous development of society and the vigorous development of the construction industry, people pay more and more attention to architectural aesthetics, and multi-layer and large-span assembly building structures have gradually become the mainstream of architecture. Multi-storey and long-span assembly building structures are mostly used in large-span workshops, aircraft assembly workshops and large warehouses in industrial buildings. Nowadays, multi-layer and long-span assembly building structures are one of the important symbols of a country's architectural technology level. [0003] The existing multi-storey and long-span assembly building structure includes: multi-layer long-span concrete honeycomb hollow sandwich floor and grid frame, each long-span concrete honeycomb hollo...

Claims

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Application Information

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IPC IPC(8): B05B16/20B05B9/047B05B15/25B05B13/02B05D3/04E04B1/342
CPCB05B16/20B05B9/047B05B15/25B05B13/02B05B13/0285B05B13/0278B05D3/0406E04B1/342
Inventor 杨育芬
Owner 重庆星科裕信息科技有限公司
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