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Extensible emergency bridge platform

A telescopic and bridge technology, which is applied in construction and other directions, can solve the problems of time-consuming and increasing people's property losses, and achieve the effect of variable bridge deck length and convenient temporary traffic

Active Publication Date: 2017-04-26
ANHUI COSTAR BIOCHEM CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] Under the existing technical conditions, for the damaged roads and bridges after the disaster, emergency repairs by conventional operations or detours are adopted, both of which take a long time and increase the property losses of the people

Method used

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] see figure 1 and figure 2, is a principle schematic diagram of a retractable emergency bridge platform provided by an embodiment of the present invention and an enlarged view of the middle circle A, which includes upper and lower bridge brackets 1, bridge position fixing blocks 2, two wheeled chassis 3, a support frame 4, Electric drive swivel assembly 5, center of gravity adjustment assembly 6, hydraulic leg lift assembly 7 and retractable bridge dec...

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Abstract

The invention discloses an extensible emergency bridge platform. The extensible emergency bridge platform comprises an up-down bridge support (1), bridge position fixing blocks (2), wheel type chassis (3), a bearing frame (4), an electric drive swivel assembly (5), a gravity center adjusting assembly (6), hydraulic lifting leg assemblies (7) and an extensible bridge floor assembly (8). The structures of the wheel type chassis (3) and the structure of a typical wheel type chassis on the market are the same, and only partial assembling sizes are adjusted. The extensible emergency bridge platform can move to an appointed position through the wheel type devices, the bridge platform is rapidly erected through the leg type devices and can serve as an emergency bridge for a river, a ditch, a broken bridge, a deep ditch and a road face after a flood, the length of a bridge floor is changeable, convenience and rapidness are achieved, and pedestrians and small vehicles can go through temporarily.

Description

technical field [0001] The invention relates to a bridge platform, in particular to a retractable emergency bridge platform, which belongs to the field of bridge construction research. Background technique [0002] The water on the road after the flood, the subsidence of the road surface after the earthquake, and the breakage of the bridge have brought obstacles to the rescue work after the disaster. They must be repaired first, which increases the difficulty of rescue. In addition, for some rivers and ditches without bridges, sometimes There will be a need for temporary access. [0003] Under the existing technical conditions, for the damaged roads and bridges after the disaster, the emergency repair of routine operations or the way of detours are all adopted. These two ways are time-consuming and increase the property loss of the people. Contents of the invention [0004] Aiming at the problems existing in the above-mentioned prior art, the present invention provides a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D15/127
CPCE01D15/127
Inventor 燕胜姚智鑫
Owner ANHUI COSTAR BIOCHEM CO LTD
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