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Embedded pile installation structure for overhead suspension beam

A technology for installing structures and hanging beams, which is applied to moving rail parts, roads, tracks, etc., can solve the problems of limited bearing capacity, poor toughness, and difficulty in adapting to large-span positions of foundation piles, and achieve the goal of improving bearing capacity and improving bearing capacity Effect

Inactive Publication Date: 2016-07-27
SICHUAN YAHAO REAL ESTATE DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a pre-embedded pile installation structure for suspended beams in the air, which solves the problems of limited bearing capacity, poor toughness and difficulty in adapting to large-span positions in current foundation piles

Method used

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  • Embedded pile installation structure for overhead suspension beam
  • Embedded pile installation structure for overhead suspension beam

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Embodiment

[0026] Such as Figures 1 to 2 As shown, the present invention is a pre-embedded pile installation structure for suspended beams in the air, including the main strut 2 installed on the foundation cap 1, the foundation cap 1 is used as the foundation of the entire foundation pile, and is formed by pouring reinforced concrete. Fasteners are pre-embedded during pouring, and the main strut 2 is fixed on the foundation cap 1 through the connecting piece 7. The main strut 2 is a steel structure, and cantilever 3 is set on both sides of it. The cantilever 3 arranged symmetrically makes the foundation pile The force is relatively uniform, the cantilever 3 is a downwardly curved arc structure, and the middle part of the two cantilever 3 is also provided with a tie arm 5, the two ends of the tie arm 5 are bent downward, and the middle part protrudes upward to form a curved structure. The end of the cantilever 3 is equipped with a track beam 4, and the sky train 10 runs in the track beam...

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Abstract

The invention discloses an embedded pile installation structure for an overhead suspension beam. The embedded pile installation structure comprises a main supporting pole mounted on a foundation platform, the main supporting pole is symmetrically provided with outwards protruding cantilevers, the tail ends of the cantilever are provided with rail beams, the cantilevers are of downwards bent arc structures, and the middles of the two cantilevers are provided with a pulling arm. According to the embedded pile installation structure, through elasticity of the bent structures, toughness of the cantilevers is increased, and meanwhile the two cantilevers are connected through the pulling arm of a bent structure, so that bearing force of pulling ropes of the two cantilevers is greatly improved, bearing force in a period of time can be supplied by elasticity, bearing force is greatly increased under the situation that the size is not changed, and powerful support is provided for the rail beams of a large span, namely 50-80 meters.

Description

technical field [0001] The invention relates to the technical field of aerial trains, in particular to a pre-embedded pile installation structure for aerial suspension beams. Background technique [0002] The aerial tram is a train that runs under the aerial track in a suspended manner. This train first appeared in Germany and has been put into commercial operation. Compared with the subway and light rail, the suspended sky train has the characteristics of low cost, high safety and reliability. In 2011, the manufacturing technology of this type of train was introduced into China, and by 2012, the localization rate had reached 90%. Shanghai, Wenzhou and other cities are expected to put into operation the first batch of suspended sky trains in China in 2014. [0003] The first air rail line put into operation was opened in Dortmund, Germany in 1984. The first phase has a total length of 1.05 kilometers and connects the north and south campuses of the University of Dortmund....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B25/22
CPCE01B25/22E01B2202/04
Inventor 贺昶明
Owner SICHUAN YAHAO REAL ESTATE DEV
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