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Wide-angle intelligent dust removal bridge expansion device

A telescopic device, wide-angle technology, applied in bridges, bridge parts, bridge construction and other directions, can solve problems such as dust congestion, and achieve the effect of reducing bridge head jumps, simple construction, and solving complex construction.

Active Publication Date: 2019-09-06
HOHAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Purpose of the invention: The purpose of the invention is to provide a wide-angle intelligent dust removal bridge telescopic device to solve the problem that the existing device cannot move freely in all directions and easily cause internal dust congestion

Method used

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  • Wide-angle intelligent dust removal bridge expansion device
  • Wide-angle intelligent dust removal bridge expansion device
  • Wide-angle intelligent dust removal bridge expansion device

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Experimental program
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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] Such as figure 1 As shown, the wide-angle intelligent dust-removing bridge telescopic device includes a main frame, and a packing structure is arranged on both sides of the main frame, and a linkage moving device 14 and a water washing and diverting device are arranged in the packing structure, and the packing structure 11 includes an upper packing layer and a lower packing layer, the interlocking mobile device 14 is movably arranged between the upper packing layer and the lower packing layer through rollers 15, the water washing and diverting device includes a water inlet channel 12 and a drainage channel 13, the water inlet channel 12 is arranged on the upper packing layer, and the drainage channel 13 It is arranged in the lower packing layer. After the cleaning water flows in, the dust in the device is cleaned up, and flows out through the drainage channel 13...

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Abstract

The invention discloses a wide-angle intelligent dust removal bridge expansion device which comprises a main frame. Padding structural bodies are arranged on the two sides of the main frame. Linkage movement devices and water washing flow division devices are arranged in the padding structural bodies. A steel plate framework is arranged in the middle of the main frame. Baffles are fixed to the twosides of the steel plate framework. Multiple dumbbell-shaped supporting plates are arranged on the baffles and connected with the linkage movement devices through linkage devices. The wide-angle intelligent dust removal bridge expansion device can conduct wide-angle expansion, particles and dust in the expansion device can be cleaned away regularly, the phenomenon of a bump at a bridge head in the position of an expansion joint can be greatly reduced, the problem of complex construction of an expansion device in bridge engineering is solved, and construction is simple, efficient, convenient and quick.

Description

technical field [0001] The invention relates to a bridge telescopic device, in particular to a wide-angle intelligent dust-removing bridge telescopic device. Background technique [0002] During the use of bridges, in order to ensure that the concrete shrinks or stretches due to changes in external temperature and load under normal service conditions, it is necessary to install between the main girders of the bridge, between the main girder and the abutment, or between the main girders. Set a gap between the bridge and the back wall, set or install expansion joints or expansion devices to compensate for the deformation between the two bridges, so that the inside of the bridge can deform freely, so as to ensure that the vehicles above can pass smoothly. [0003] In the current research on telescopic devices, there have been many inventions and creations for various problems, such as meeting the needs of the bridge when it moves up and down or tilting through the upper spheric...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D19/06
CPCE01D19/065
Inventor 张聪朱珍德朱姝朱端
Owner HOHAI UNIV