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River channel ecological management device

A technology for ecological governance and river courses, applied in the field of environmental governance, can solve problems such as low cleaning efficiency, high cost, and high labor intensity of staff, and achieve the effects of reducing labor intensity, electricity consumption pressure, and cleaning costs

Inactive Publication Date: 2017-12-19
何辉海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the river channel, there are often situations where a large number of aquatic plants overgrow and overgrow. In this case, manual work is required for cleaning, and the cleaning efficiency is very low. In addition, salvage ships are used in the process, which is costly and labor-intensive for the staff. The fishing efficiency is low, and the fishing is not clean, causing aquatic plants to continue to multiply rapidly in the river

Method used

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  • River channel ecological management device

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Embodiment Construction

[0013] Such as figure 1 Shown, this river course ecological management device comprises a collection box 15 that is vacated and is arranged on the river channel liquid surface, and the middle of described collection box 15 is provided with collection chamber 13, and the upper end face opening of collection chamber 13, collection A filter screen 14 is arranged in the cavity 13, jacks are respectively set on both sides of the upper end surface of the collecting box 15, and a group of springs are fixedly arranged on the bottom surface of the jacks, and an insertion rod 9 is fixedly connected to the outer end surface of the springs;

[0014] The outer end of inserting rod 9 is all fixedly connected with a water pump support 2, and the bottom of water pump support 2 is all provided with a positioning rod 1, and the bottom of positioning rod 1 is inserted in the river bed, and a water pump 3 is fixedly installed on the top of water pump support 2, and water pump 3. Power is supplied...

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Abstract

The invention discloses a river channel ecological management device which comprises a material collecting box arranged on a river channel liquid surface in an overhead manner. A material collecting cavity is formed in the middle of the material collecting box. The upper end face of the material collecting cavity is opened. A filtering net is arranged in the material collecting cavity. Insertion holes are formed in the two sides of the upper end face of the material collecting box. A set of springs are fixedly arranged on the bottom faces of each insertion hole. The outer side end face of each spring is fixedly connected with an insertion rod, and the outer side end of each insertion rod is fixedly connected with a water pump support. A positioning rod is arranged at the bottom of each water pump support. The bottom of each positioning rod is inserted in a river bed. A water pump is fixedly installed on the top of each water pump support, and an external power supply system supplies electricity to each water pump. The input end of each water pump is connected with a water pumping pipe, and each water pumping pipe penetrates the filtering net and stretches into the lower end face of the filtering net. The river channel ecological management device is simple in structure, water plant removing can be rapidly conducted on the river channel, the cleaning cost is reduced, the labor intensity of workers is lowered, a self-power-generation structure is adopted, and therefore the power utilization pressure is reduced.

Description

technical field [0001] The invention relates to the field of environmental management, in particular to a river channel ecological management device. Background technique [0002] In the river channel, there are often situations where a large number of aquatic plants overgrow and overgrow. In this case, manual work is required for cleaning, and the cleaning efficiency is very low. In addition, salvage ships are used in the process, which is costly and labor-intensive for the staff. The fishing efficiency is low and the fishing is not clean, which leads to the rapid reproduction of aquatic plants in the river. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a river channel ecological management device, which can quickly remove aquatic plants from the river channel, reduce cleaning costs and labor intensity of staff, adopt a self-generating structure, and reduce electricity consumption pressure. [0004] The prese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B15/10
CPCE02B15/10
Inventor 何辉海
Owner 何辉海
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