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A low-maintenance long-lasting landscape ecological ditch

An ecological ditch and landscape technology, applied in the field of landscape maintenance, can solve problems such as inconvenient operation

Active Publication Date: 2021-01-05
NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The device is equipped with a number of movable ecological bodies on the anti-scouring main body and / or on the two walls inside, so that in the dry season, it not only plays the ecological landscape function of the ditch, but also realizes the blocking, degradation, absorption, and protection of water pollutants. Utilization, reducing pollutants in the discharged water body, has better ecological functions, but the device needs to manually adjust the height of the movable ecological body, and the operation is inconvenient, so the device needs to be improved

Method used

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  • A low-maintenance long-lasting landscape ecological ditch
  • A low-maintenance long-lasting landscape ecological ditch
  • A low-maintenance long-lasting landscape ecological ditch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] see Figure 1-4 , a low-maintenance lasting landscape ecological ditch, comprising a bottom plate 4, two sides of the bottom plate 4 are provided with slopes 2, the top of the slope 2 is provided with a baffle 5, the left side of the bottom plate 4 is provided with a limit block 1, and the right side of the bottom plate 4 is provided with Limit groove 3 matching the size of limit block 1. When installing, first place the bottom plate 4 at the bottom of the ditch. At this time, the baffle plates 5 on both sides are stuck on the bank of the ditch. 3, so as to connect multiple devices together to complete the assembly of the entire device.

[0026] The left and right sides of the slope 2 are provided with fixed seats 6 , a guide rod 7 is fixedly connected between the two fixed seats 6 located on the same side of the slope, and the middle of the guide rod 7 is slidably connected to a sliding block 8 . 8. The floating plate 9 is fixedly connected, the density of the floati...

Embodiment 2

[0028] The other contents of this embodiment are the same as those of the first embodiment, the difference is that: the lower part of the guide rod 7 is provided with a limit thread 11 , and the middle part of the limit thread 11 is threadedly connected to the limit nut 10 . Since some landscape plants are less dependent on water sources, a limit nut 10 can be provided at the bottom of the guide rod 7, and the floating board 9 can be lifted up by the limit nut 10, so that the height of the floating board 9 is much greater than the water surface height, The plants in the mobile ecological pot 16 are kept away from the water source, so that the landscape plants can grow better.

[0029] During the implementation of the present invention, the upstream gate is first closed to completely discharge the water in the ditch. The device is installed at the bottom of the ditch. The connection between them is tighter, which reduces the occurrence of water leakage in the middle. After the ...

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Abstract

The invention relates to the technical field of landscape maintenance, and discloses a low-maintenance endurance landscape ecological ditch. The low-maintenance endurance landscape ecological ditch comprises a base plate; slopes are arranged on the two sides of the base plate; baffle plates are arranged at the tops of the slopes; fixed bases are arranged on the left and right sides of the slopes;guide rods are fixedly connected between the two fixed bases; slide blocks are slidingly connected to the middle parts of the guide rods; the two slide blocks are fixedly connected with floating plates; mobile ecological basins are arranged at the middle parts of the floating plates; basin edges are arranged at the upper parts of the mobile ecological basins; fixed rods are fixedly connected to the left and right sides of the floating plates; fixed threads are arranged at the top ends of the fixed rods; fixed plates arranged at the upper parts of the basin edges are slidingly connected to themiddle parts of the fixed threads; and fixed nuts are in threaded connection to the upper parts of the fixed threads. The invention is suitable for the landscape ecological ditch; the device is provided with the floating plates capable of sliding up and down; and the mobile ecological basins are driven to move up and down through the floating plates, so that the mobile ecological basins are alwaysmaintained higher than the water surface without needing excessive manual intervention.

Description

technical field [0001] The invention relates to the technical field of landscape maintenance, in particular to a low-maintenance lasting landscape ecological ditch. Background technique [0002] In the construction of modern irrigation area, the construction of irrigation channel system and drainage channel system is very important. For the purpose of anti-seepage, the ditch system generally adopts a hard bottom. Although it can achieve the purpose of reducing the loss of channel water delivery, it loses the ecological function and landscape effect of the ditch water system. Hard-bottomed ditches are usually constructed from materials such as concrete, masonry, soil, etc., which are reconstructed or newly built on the basis of the original soil channels in the field. Hard-bottomed trenches have the advantages of durability, low permeability, and high irrigation rates. [0003] Agricultural non-point source pollution refers to the non-point source pollution caused by pollut...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B13/00A01G9/02C02F3/32
CPCA01G9/02C02F3/32E02B13/00
Inventor 吴卿王寒魏冲
Owner NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER