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Full-height railway shielding door upright column and adjusting device thereof

An adjustment device and screen door technology, which is applied in transportation and packaging, railway car body parts, stations, etc., can solve the problems of not being convenient enough, not ideal, affecting the use of subway screen doors, etc., and achieves convenient installation, simple structure, and satisfactory structure The effect of force requirements

Active Publication Date: 2010-06-23
FANGDA INTELLIGENT INNOVATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the installation structure and installation method of the steel column of the subway screen door not only affect the construction, but also affect the use of the subway screen door
The currently used steel column installation structure is not convenient enough for the construction of the subway screen door, and it is not ideal for adapting to changes in the civil structure (such as the settlement of the civil structure) during the use of the subway screen door

Method used

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  • Full-height railway shielding door upright column and adjusting device thereof
  • Full-height railway shielding door upright column and adjusting device thereof
  • Full-height railway shielding door upright column and adjusting device thereof

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Embodiment Construction

[0018] figure 1 , figure 2 The basic structure of the preferred embodiment of the present invention is shown. The full-height subway screen door column and its adjustment device include a steel hollow column 1, an upper support system of the column and a lower support system of the column. The lower supporting system includes: a threshold 2 , a socket block 3 arranged on the upper surface of the threshold and connected to the lower end of the column, and a support assembly arranged between the threshold 2 and the civil structure 4 below. refer to image 3 , the bearing assembly includes upper and lower bearings 5 ​​and 6 connected by bolts, vertical bolt slots are arranged on the vertical plate of the lower bearing 6, and the contact surfaces of the vertical plates of the upper and lower bearings are along the vertical There are mutually meshing teeth in the vertical direction, so that the upper and lower supports can move vertically with each other. refer to Figure 4 , ...

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Abstract

The invention relates to a full-height railway shielding door upright column system. The full-height railway shielding door upright column comprises an upright column, an upper supporting system and a lower supporting system. The lower supporting system comprises a threshold, a connecting block arranged on the upper surface of the threshold and a support component arranged between the threshold and a civil structure under the threshold. The support component comprises an upper support and a lower support which can be mutually, vertically and movably connected; the upper support is in transverse sliding connection with the lower surface of the threshold through an insulating part; and the lower support is in transverse sliding connection with the civil structure through a first sliding mechanism and also can longitudinal move. The upper supporting system comprises an upper support frame which is in transverse sliding connection with the civil structure at the top part trough a second sliding mechanism and a connecting piece which is connected with the upper support frame and can longitudinally move; a telescopic insulating connecting link is respectively hinged with the connecting piece and the upper end of the upright column. The invention can adjust the deformation or the installation error of the civil structure during the installation and absorb thecivil sedimentation deformation during the use, thereby not only satisfying the installation process, but also satisfying the stress requirements of the structure.

Description

technical field [0001] The invention relates to a supporting device of a subway system, in particular to a full-height subway screen door column and an adjusting device thereof, which are convenient for construction and can conveniently adjust gaps in multiple directions. Background technique [0002] With the popularization and application of urban light rail and subway in major cities, subway screen doors and security door systems have gradually been widely used. One of the main functions of the subway screen door system is to play an isolation role, so its main force-bearing components must have sufficient strength and rigidity to meet safety requirements. [0003] The steel column, which is the main force-bearing component of the screen door system, is generally connected to the civil structure through the upper and lower connectors. The installation accuracy of the steel column is much higher than the construction accuracy of the civil structure. Therefore, the install...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B5/10B61B1/02
Inventor 刘升华
Owner FANGDA INTELLIGENT INNOVATION TECH CO LTD
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