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Prefabricated assembling staircase and connecting method thereof

A prefabricated assembly and staircase technology, applied in the direction of stairs, ladder-like structures, pedals, etc., can solve problems such as large space requirements, and achieve the effects of weight reduction, stable transmission, and reduced disturbance

Inactive Publication Date: 2018-11-27
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a prefabricated assembled staircase and its connection method, which can solve the problems and troubles in the process of assembling the overall structure in the prior art during transportation and hoisting, and solve the problem of large space requirements during on-site construction

Method used

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  • Prefabricated assembling staircase and connecting method thereof
  • Prefabricated assembling staircase and connecting method thereof
  • Prefabricated assembling staircase and connecting method thereof

Examples

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Embodiment

[0052] See figure 1 , figure 2 , Figure 4 , Figure 5 and Image 6 , a prefabricated assembled staircase provided by this embodiment, its composition includes: a stair base 1, a plurality of tread blocks 2, a high-performance building epoxy resin adhesive 11, a solar panel with a tempered glass shell, the described The stair base 1 is a beam-type stair base with a thin web, and there are prefabricated rectangular bosses 3, L-shaped recesses 5 and L-shaped recesses 6 on the stair base 1, which are used to connect with a pedal block; The rectangular notch 4, the horizontal L-shaped boss 7 and the vertical L-shaped boss 8 are equipped with a solar panel 12, a solar battery 14 and a cold light lamp panel 15.

[0053] When the prefabricated assembled staircase is installed, the tread block 2 is assembled on the stair floor 1 by hoisting, and the epoxy resin adhesive and the rectangular convex platform 3 and the rectangular notch 4 are used to match the structure, the L-shaped...

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Abstract

The invention discloses a prefabricated assembled staircase and a connecting method thereof, comprising a prefabricated staircase bottom plate, a prefabricated pedal plate, a high-performance buildingepoxy resin adhesive, a solar cell panel with tempered glass, a plurality of rectangular boss and a plurality of L-shaped concave platforms on the prefabricated staircase bottom plate, wherein the prefabricated staircase bottom plate is provided with a plurality of rectangular bosses and L-shaped concave platforms. The prefabricated pedal plate is provided with a prefabricated rectangular groove,two L-shaped bosses and a solar cell panel with tempered glass, a solar cell panel with a photovoltaic control module, and an inter-panel transmission line. The staircase floor and pedal plates are structurally assembled with a high-performance building epoxy adhesive. As long as that prefabricate precision is well controlled, the construction operation precision is low and the cooperation is close. As that whole stair is separate into a staircase bottom plate and a pedal plate, the weight of a hoisting is greatly reduced, the space requirement for the construction site is low, and pollutionand noise are hardly generate when the construction site is assembled.

Description

technical field [0001] The invention relates to the field of building prefabrication and assembly, in particular to a prefabricated assembly staircase and a connection method thereof. Background technique [0002] The traditional construction method of concrete cast-in-place stairs is outdated, the construction process is cumbersome, the construction period is long and the formwork is not universal. These reasons increase the cost and waste man-hours of construction. [0003] With the vigorous promotion and development of prefabricated concrete structures, many domestic construction projects have begun to use prefabricated assembly technology. Through engineering production and on-site assembly construction, the purposes of safety, durability, convenient construction, low-carbon and environmental protection can be achieved, and at the same time, it can be greatly reduced. Construction waste and construction sewage, reducing construction noise and improving construction quali...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F11/02E04F11/035E04F11/104
Inventor 王清成常福跃郭浩
Owner SHANGHAI INST OF TECH
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