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Twelve-pass pedestrian assembly overpass and assembly method

A technology for overpasses and 12-way bridges, which is applied in the field of 12-way pedestrian assembly overpasses and assembly, which can solve problems such as inconvenient movement, inconvenient detours, and safety, and achieve the effects of comprehensive functions, good practicability, and safe use

Inactive Publication Date: 2017-08-25
HEILONGJIANG COLLEGE OF CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing pedestrian overpasses generally pass in 4 directions, up to 8 directions, and are all set in the open air. First of all, people who go on and off the pedestrian overpass in rainy or snowy days have potential safety hazards and are inconvenient to move. People can't get on and off the pedestrian overpass; if you need to go to a position other than 4 directions on the existing overpass, you can only get off the overpass and make a detour, which is inconvenient

Method used

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  • Twelve-pass pedestrian assembly overpass and assembly method
  • Twelve-pass pedestrian assembly overpass and assembly method

Examples

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Embodiment 1

[0031] A twelve-pass pedestrian assembly overpass, which is composed of: a square ring bridge deck. The four corners of the square ring bridge deck have bevel sides 1, and the bevel sides are connected to the bridge deck 2. The bridge deck is overlapped at the bottom of the door of the building 3, and the end of the bridge deck is connected to a horizontal hollow round rod 4, and the horizontal hollow round rod is provided with a set of rotating openings 5. The horizontal hollow rod is connected to the rotating rod 6, the rotating rod is connected to a set of rotating plates 7, the rotating plate passes through the rotating opening, and the rotating plate is connected to the suspension bridge 8. An inverted U-shaped clip is connected to the bottom of the suspension bridge.

Embodiment 2

[0033] In the twelve-pass pedestrian assembly overpass described in embodiment 1, the building is connected to the supporting ring 9 and the fixing hook 10, the supporting ring is connected to the inverted chain 11, the suspension bridge is connected to the oval ring 12, and the The oval ring is connected to the open elastic ring 13, the open elastic ring is connected to the inverted chain, and the inverted chain is connected to the fixed hook.

Embodiment 3

[0035] In the twelve-pass pedestrian assembly overpass described in embodiment 1, the square ring bridge deck includes a left bridge deck 14, the left bridge deck is connected to the front bridge deck 15, and the front bridge deck is connected to the right bridge deck 16. The right bridge deck is connected to the rear bridge deck 17, the rear bridge deck is connected to the left bridge deck, the bridge deck, the left bridge deck, the front bridge deck, the The right bridge deck and the rear bridge deck are both connected to a support beam 18, the support beam is connected to a support column 19, and the support column is fixed on the ground. The overlapped bridge deck is provided with two rectangular jacks. When the suspension bridge is put down, the inverted U-shaped clip is inserted into the two rectangular jacks for fixing, which ensures the stability of the connection between the suspension bridge and the overlapped bridge deck. The front end of the suspension bridge is conn...

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Abstract

The invention relates to an assembled twelve-way pedestrian overpass and an assembling method. The assembled twelve-way pedestrian overpass comprises a square ring bridge deck slab. The four corners of the square ring bridge deck slab are each provided with a bevel edge. Each bevel edge is connected with a lap joint bridge deck. Each lap joint bridge deck is arranged at the bottom of a door of a building in a lap joint mode. The end of each lap joint bridge deck is connected with a transverse hollow round bar. Each transverse hollow round bar is provided with a set of rotating openings and connected with a rotating rod. Each rotating rod is connected with a set of rotating plates which penetrate through the corresponding rotating openings. The rotating plates are connected with suspension bridges. The assembling method is used for the twelve-way pedestrian overpass.

Description

[0001] Technical field: [0002] The invention relates to a twelve-pass pedestrian assembly overpass and an assembly method. [0003] Background technique: [0004] Existing pedestrian overpasses generally pass in 4 directions, and at most 8 directions, and they are all set up in the open air. First of all, people on or off the pedestrian overpass in rainy or snowy sky have safety hazards and are inconvenient to move. People in the city cannot get on or off the pedestrian overpass; if the existing overpass needs to go to a location other than 4 directions, it is inconvenient to get off the overpass and detour. [0005] Summary of the invention: [0006] The purpose of the present invention is to provide a twelve-pass pedestrian assembly overpass and an assembly method that can pass in twelve directions on a pedestrian overpass, and is convenient and safe for upper and lower bridges. [0007] The above objectives are achieved through the following technical solutions: [0008] A twelve-pas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01D1/00E01D19/00E01D19/12E01D21/00
CPCE01D1/00E01D19/00E01D19/125E01D21/00
Inventor 张艳红李泊涵周仲景李伟
Owner HEILONGJIANG COLLEGE OF CONSTR
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