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Self-powering concealed floating bridge

A concealed, pontoon technology, applied to pontoon bridges, bridges, bridge forms, etc., can solve problems such as insufficient concealment, and achieve the effect of prolonging service life and timely and accurate deployment

Active Publication Date: 2016-04-20
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing pontoons are all floating on the water surface, which is not concealed enough; and the power system is driven by an engine to drive an underwater motor, relying on traditional gasoline and diesel resources

Method used

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  • Self-powering concealed floating bridge

Examples

Experimental program
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Embodiment Construction

[0026] Now further explain in conjunction with accompanying drawings, such as figure 1 The pontoon in the hybrid mode shown includes a propulsion system for advancing the pontoon in water; a snorkeling system for floating or submerging the pontoon in water; a deck deployment system for realizing the deployment of the deck of the pontoon; battery pack B. It is connected with the motors or generators in the propulsion system, snorkeling system and bridge deck deployment system through the battery management system BMS to provide power for the propulsion system, snorkeling system and bridge deck deployment system respectively, and store The electric power recovered by the hydroelectric generator set in the submersible system and the driving motor in the propulsion system; the hydroelectric generator set is used to generate electricity in the water and store the electric energy in the battery pack through the BMS system.

[0027] Among them, the power system is a hybrid system, sp...

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Abstract

The invention designs a self-powering concealed floating bridge; the floating bridge can be hidden underwater in long time in an unexpanded mode; two hydroelectric generators can charge a storage battery set; when the floating bridge needs to expand, a water chamber drive motor provides power, and a water chamber water pump can pump the water in the chamber so as to control the depth of the floating bridge in the water; a hydraulic oil cylinder motor provides power so as to drive the floating bridge to expand; a propeller driving motor drives a propeller to rotate, thus moving and balancing the floating bridge; when the storage battery set is low in power, an engine E and a drive motor G can charge the storage battery set B, thus providing electric energy for the system; in addition, the hydroelectric generators in a water chamber water-filling port and a water outlet can use the water flow to generate power; the floating bridge can be hidden in water, and expand and unexpand freely, can use water flow to generate power, thus realizing self-powering, and ensuring long stable work of the floating bridge.

Description

technical field [0001] The invention belongs to a hybrid floating bridge, in particular to a concealed floating bridge capable of self-powered power in water. Background technique [0002] After the deep-water long-span bridge is damaged in wartime, in order to ensure the rapid maneuvering of troops and the transportation of materials, using floating technology to maintain smooth traffic in the front and rear is a simple, practical and fast emergency method. The performance of pontoon bridge equipment directly or indirectly affects the transportation of personnel, materials and equipment in wartime, and then affects the mobility and combat of troops. Therefore, developing a new generation of highway pontoon equipment to meet the requirements of information warfare has become an important research topic for the armies of all countries in the world. [0003] In war, pontoon bridges often become important targets. Designing pontoon bridges that can be hidden in the water and c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D15/14E01D21/00
CPCE01D15/14E01D21/00
Inventor 王志福高智强
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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