Underwater partition curtain and mounting method thereof

A technology for partitions and curtains, which is applied in water conservancy projects, cleaning of open-air water surfaces, construction, etc., and can solve the problem of non-adjustable length of partition curtains, non-adjustable splicing width, inability to adapt to different partition situations, and complex structure of underwater partition curtains and other issues to achieve the effect of avoiding collisions of ships or facilities, facilitating adjustments and changes, and improving construction efficiency

Pending Publication Date: 2021-07-20
JINAN UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the current underwater partition curtain has a complex structure and low construction efficiency, and the deployment length and splicing width of the partition curtain cannot be adjusted, which cannot adapt to different water depths, different underwater landforms and different partition situations.

Method used

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  • Underwater partition curtain and mounting method thereof
  • Underwater partition curtain and mounting method thereof
  • Underwater partition curtain and mounting method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as figure 1 , 2 , Shown in 3, an underwater spacer curtain includes a plurality of spacer cords 3, buoys 1, horizontal bars 4 and counterweight bars 32. A plurality of spacer cords are arranged at equal intervals, and the left and right ends of each spacer cord are provided with a row of holes 31 arranged at equal intervals. There are four eyelets with a diameter of 19mm. The shape of the spacer cord is rectangular, and the length is 20 meters. The material of the spacer cord is polyester (PET) woven canvas. A horizontal bar is arranged between two adjacent spacer cords, the horizontal bar and the spacer cord are connected by bolts or rivets, and the horizontal bar is used to stabilize the spacer cord. Steel components 2 are arranged at both ends of the horizontal bar, and the steel component and the horizontal bar are connected by welding. The four corners of the steel member are provided with bolt holes 21, which are fixed between two adjacent spacer curtains...

Embodiment 2

[0055] Such as Figure 10 As shown, in this embodiment, each spacer curtain of the underwater spacer curtain is provided with two columns of holes 31 arranged at equal intervals at the left and right ends, and two connection holes 22 are provided on the steel members provided at both ends of the bar. . Other unmentioned parts are the same as the first embodiment.

[0056] Such as Figure 11 As shown, when two underwater spacer curtains are connected, an anchoring steel bar 7 is set between two adjacent underwater spacer curtains. In this embodiment, two adjacent underwater spacer curtains are arranged alternately, that is, the first The underwater spacer curtains 34 are alternately arranged with the second underwater spacer curtains 33 . In order to make the steel members or holes of adjacent underwater spacers closely connected, the size of the hole at the joint between the first underwater spacer and the second underwater spacer is reduced, and the adjacent underwater spa...

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PUM

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Abstract

The invention discloses an underwater partition curtain and a mounting method thereof. The underwater partition curtain comprises a plurality of pieces of partition curtain cloth, a buoy, transverse bars and a balance weight lever, wherein the multiple pieces of partition curtain cloth are arranged at equal intervals, and a plurality of holes are formed in the left end and the right end of each piece of partition curtain cloth at equal intervals; each transverse bar is arranged between every two pieces of adjacent partition curtain cloth, steel components are arranged at the two ends of each transverse bar, the steel components are fixed between every two pieces of adjacent partition curtain cloth through bolts or rivets, and connecting holes are formed in the steel components; the balance weight lever is arranged at the lower end of the partition curtain cloth at the bottommost end, and the partition curtain cloth at the uppermost end is wound around the buoy. The underwater partition curtain is simple in structure, the operation process can be simplified, the construction efficiency can be improved, the unfolding length and the splicing width of the underwater partition curtain can be adjusted, and the underwater partition curtain adapts to different water depths, different underwater landforms and different partition conditions.

Description

technical field [0001] The invention relates to the technical field of wading engineering, in particular to an underwater partition curtain and an installation method thereof. Background technique [0002] With the rapid development of construction technology, there are more and more water-related projects near the sea and near the lake. Usually, drainage piles, steel platforms on water and other technologies can be used to achieve the purpose of water construction. However, during the construction process, it will inevitably affect or even damage the water body and its surrounding environment, or encounter unfavorable muddy soil layers underwater, which will affect the safety and convenience of construction. Therefore, how to develop water-facing buildings and water buildings At the same time, reducing and controlling the spread of construction waste pollution and efficiently constructing safe and reliable hydraulic structures has become a problem of concern to the world. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B15/08
CPCE02B15/08
Inventor 曾岚高志李方莫子永黄世清范军委周业昌肖凯旋回燕雷黄麟杰
Owner JINAN UNIVERSITY
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