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Depth adjusting device for water environment ecological restoration suspension net

A technology of ecological restoration and deep adjustment, applied in transportation and packaging, biological water / sewage treatment, water / sludge / sewage treatment, etc.

Inactive Publication Date: 2021-05-14
杭水环境科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems existing in the prior art but when the existing floating net is in use, it is not convenient to adjust the depth of the floating net according to the depth of the water area, and it is often impossible to accurately place the floating net to a certain depth. As a result, the water purification function of aquatic plants cannot be maximized, and the lack of marks after the suspension net is placed, resulting in the disadvantage that it is not easy to recycle, and a depth adjustment device for the suspension net for water environment ecological restoration is proposed

Method used

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  • Depth adjusting device for water environment ecological restoration suspension net
  • Depth adjusting device for water environment ecological restoration suspension net
  • Depth adjusting device for water environment ecological restoration suspension net

Examples

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Embodiment 1

[0028] refer to Figure 1-6 , a depth adjustment device for a suspension net for ecological restoration of water environment, comprising an operation box 1, two vertical bars 2 are fixedly connected to the bottom of the operation box 1, and hollow floating blocks 3 are fixedly connected to the bottom of the two vertical bars 2, and the operation A cavity 4 is opened in the box 1, and a rotating shaft 5 is installed in rotation in the cavity 4. Two winding wheels 6 are fixedly set on the outer side of the rotating shaft 5, and steel wire ropes 7 are set on the outer sides of the two winding wheels 6. , the bottom of the operation box 1 is provided with two through holes connected with the cavity 4, and one end of the two steel wire ropes 7 runs through the two through holes respectively and is fixedly connected with the same mounting frame 8, and the mounting frame 8 is movably installed with A plurality of suspension nets 9, and the bottom of the installation frame 8 is fixedl...

Embodiment 2

[0037] refer to Figure 1-6 , a depth adjustment device for a suspension net for ecological restoration of water environment, comprising an operation box 1, the bottom of the operation box 1 is fixedly connected with two vertical rods 2 by welding, and the bottoms of the two vertical rods 2 are fixedly connected with hollow floating nets by welding. Block 3, a cavity 4 is provided in the operation box 1, and a rotating shaft 5 is installed for rotation in the cavity 4. The outer side of the rotating shaft 5 is provided with two winding wheels 6 through welding and fixing sleeves, and the outer sides of the two winding wheels 6 Steel wire ropes 7 are all set, and the bottom of the operation box 1 is provided with two through holes connected with the cavity 4, and one end of the two steel wire ropes 7 respectively passes through the two through holes and is fixedly connected with the same mounting frame 8 by welding. A plurality of suspension nets 9 are movably installed on the ...

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Abstract

The invention belongs to the field of ecological restoration, particularly relates to a depth adjusting device for a water environment ecological restoration suspension net, and aims to solve the problems that when an existing suspension net is used, the depth of the suspension net is inconvenient to adjust according to the depth of a water area, and the suspension net cannot be accurately placed to a certain depth frequently. In order to solve the problems that in the prior art, the water purification function of aquatic plants cannot be exerted to the maximum extent, and a suspension net lacks marks after being placed, so that the suspension net is not easy to recycle, the following scheme is provided that the device comprises an operation box, two vertical rods are fixedly connected to the bottom of the operation box, and hollow floating blocks are fixedly connected to the bottoms of the two vertical rods; when the device is used, the depth of the suspension net in a water area can be conveniently adjusted, the depth of the suspension net can be accurately known through the first depth table and the second depth table, the water quality purification function of aquatic plants is improved, and meanwhile through the rotating mounting plate, the device is easy to find, not prone to being lost and convenient to recycle.

Description

technical field [0001] The invention relates to the technical field of ecological restoration, in particular to a depth adjustment device for a suspended net for ecological restoration of water environment. Background technique [0002] The so-called ecological restoration refers to stopping human disturbance to the ecosystem to reduce the load pressure, relying on the self-regulation and self-organization ability of the ecosystem to make it evolve in an orderly direction, or using the self-recovery ability of the ecosystem to assist Using artificial measures to gradually restore the damaged ecosystem or make the ecosystem develop in a virtuous cycle, mainly refers to the restoration and reconstruction of the natural ecosystem that has been damaged by natural mutations and human activities, and restores the ecological system. The original appearance of the system, such as cutting down forests to be planted, returning farmland to forests to allow animals to return to their or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/32B63B35/00
CPCC02F3/32B63B35/00
Inventor 方志华
Owner 杭水环境科技集团有限公司
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