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Movable folding platform bridge

An overpass and folding beam technology, applied in the field of movable and folding overpasses, can solve the problems of inability to quickly build and use, unable to move around for use, etc., and achieve the effect of facilitating consignment and transportation, reducing the work intensity of workers, and speeding up the construction speed.

Pending Publication Date: 2020-05-08
王朝曙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the current flyovers are mainly reinforced concrete structures, which are fixed and cannot be used for mobile turnover
At traffic intersections that need to be temporarily built, it cannot be quickly built and used

Method used

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  • Movable folding platform bridge
  • Movable folding platform bridge
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Examples

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Embodiment Construction

[0028] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and therefore are only examples, rather than limiting the protection scope of the present invention.

[0029] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.

[0030] Such as Figure 1-Figure 6 As shown, a kind of movable folding overpass of the present invention comprises: folding beam 1, and folding beam 1 comprises the main beam 2 that is arranged horizontally and the side beam 3 that is foldably connected at the two ends of main beam 2, and side beam 3 is arranged obliquely, The end away from the main beam 2 is in contact with the grou...

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PUM

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Abstract

The invention discloses a movable folding platform bridge. The bridge comprises: a folding frame, wherein the folding beam comprises a horizontally-arranged main beam and side beams connected to the two ends of the main beam in a foldable mode, the side beams are obliquely arranged, the ends, away from the main beam, of the side beams make contact with the ground, each side beam is formed by sequentially splicing a plurality of supporting joints in the length direction, and every two adjacent supporting joints and the supporting joints and the main beam are connected through joint pieces so that the side beams can be unfolded and folded; supporting panels which are laid on the top surfaces of the main beam and the side beams, wherein the supporting panels laid on the side beams are in one-to-one correspondence with the supporting joints; and supporting legs which are used for supporting the main beam and the side beams and are vertically arranged, wherein the top ends of the supportinglegs are rotationally connected with the main beam and the side beams through movable pieces. According to the movable folding platform bridge, consignment is conducted through a trailer, the movablefolding platform bridge can be conveniently pulled to an intersection needing traffic dispersion at any time to be rapidly built, after building is completed, vehicles can pass through the lower portion and the upper portion of the bridge at a low speed, and traffic congestion of the intersection is reduced.

Description

technical field [0001] The invention relates to the technical field of overpasses, in particular to a movable folding overpass. Background technique [0002] The overpass is a cross bridge on an intersection or a busy traffic route, which is convenient for getting on and off the traffic at the intersection, facilitates the flow of traffic, and prevents traffic jams during peak travel periods. Most of the current overpasses are mainly reinforced concrete structures, which are fixed and cannot be used for mobile turnover. At traffic intersections that need to be temporarily built, it cannot be quickly built and used. Contents of the invention [0003] Aiming at the defects in the prior art, the present invention provides a movable folding overpass, which can be quickly built and put into use, and can be transported by a trailer after folding, which is convenient for transport. [0004] The present invention solves the above technical problems by the following technical mea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D15/12
CPCE01D15/124
Inventor 王朝曙
Owner 王朝曙
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