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Greening device and method for non-hole manhole cover

A greening device and hole-well technology, applied in the field of landscaping, can solve the problems of inability to be placed, weak manhole cover bearing capacity, high cost, and achieve the effects of convenient replacement and maintenance and good drainage.

Inactive Publication Date: 2015-02-25
北京东方利禾景观设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Most of the existing manhole cover greening technologies are special manhole covers for planting plants in grooves, such as grass basin wells, planted inspection wells, etc. These technologies also have some problems, such as the manhole cover has weak bearing capacity, cannot be placed on vehicles, and there are many pedestrians areas; special green manhole covers need to be applied, and the cost is relatively high; especially for the existing manhole covers that have been installed, it is difficult to achieve greening transformation, etc.

Method used

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Effect test

Embodiment 1

[0029] The invention provides a non-porous manhole cover greening device, such as figure 1 , figure 2 As shown, the greening device includes a frame set on the non-porous manhole cover 1, the material of the frame is polymer plastic or composite resin or metal with anti-corrosion treatment, the shape and size of the frame 2 are the same as the non-porous manhole cover. The size of well cover 1 is suitable. The frame includes a frame 2 arranged on the outer edge of the non-porous manhole cover 1 and a skeleton 3 arranged inside the frame 2 .

[0030] The size and shape of the frame 2 are consistent with the outer edge of the non-porous manhole cover 1 to be greened, such as the general green manhole cover is circular with a diameter of 700mm. The height of the frame 2 is 10-20 mm, which can be adjusted according to the thickness requirement of the planting matrix layer 7 in the frame. In addition to the frame 2 around the frame, two skeletons 3 should be arranged on the ins...

Embodiment 2

[0036] The present invention provides a greening method for a non-porous manhole cover. The greening method comprises the following steps: selecting a matching greening device according to the specifications of the non-porous manhole cover 1; nesting the greening device on the non-porous manhole cover 1 , and the greening device is fixed on the ground around the non-porous manhole cover 1 by the fixing mechanism 6; the planting matrix layer 7 is laid on the grid 4, and the plants 8 are planted or plant seeds are planted; The above-mentioned planting substrate layer 7 is fixed, and then the planted plants 8 or the sown plant seeds are routinely maintained; when the non-porous manhole cover 1 needs to be opened, the fixing mechanism 6 is removed first, and then moved away by the lifting mechanism 5 Open described non-porous manhole cover 1 afterward.

[0037] When the planting matrix layer 7 is a plant fiber blanket coated with nutrient soil, after the greening device is set, a ...

Embodiment 3

[0040] The difference between this embodiment and Embodiment 2 is that the planting matrix layer 7 in this embodiment is a geotextile covered with nutrient soil. In this embodiment, the geotextile is arranged on the grid 4 according to the predetermined position and fixed, palm fiber, planting soil and other nutritious soil are arranged on the geotextile, and plants 8 are sown or planted in the nutritious soil, other steps Same as Example 2.

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Abstract

The invention relates to a greening device and method for a non-hole manhole cover. The greening device comprises a frame arranged on the non-hole manhole cover in a sleeving mode. The frame comprises an edge frame arranged at the outer edge of the non-hole manhole cover and a framework arranged on the inner side of the edge frame, the side face of the edge frame is provided with at least three fixing mechanisms used for fixing the greening device and at least two hoisting mechanisms used for moving the greening device, a mesh is arranged on the upper portion of the framework, a planting matrix layer is laid on the mesh, and plants or seeds are planted in the planting matrix layer. The greening device can be suitable for greening manhole covers with various shallow root plants such as turf generally used for greenbelts and herbaceous flowers, the manhole covers can be harmoniously integrated with the surrounding greenbelts, and patterns, decorative grains and the like can be set for greenbelt beautification.

Description

technical field [0001] The invention relates to the field of landscaping, in particular to a non-porous manhole cover greening device and a greening method. Background technique [0002] Under the beautiful, comfortable and pleasant green space in the city, there are various pipelines (electricity, telecommunications, rainwater, sewage, gas, water supply, heat, etc.), in order to ensure the normal use and maintenance of these pipelines, every certain distance " Inspection wells, valve wells or wiring wells must be set up at the "joints", and they are presented in the green space as manhole covers one after another. There are many shapes of manhole covers, such as round, square, rectangular and irregular, and the round manhole cover is widely used for its small area, not easy to slip from the wellhead, not affected by the placement angle and bearing capacity. common. Manhole cover production materials range from traditional bulky and durable cast iron materials to stone, re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/02
CPCA01G20/20A01G22/00
Inventor 高彦波樊蓓莉王婉清谭德远蔡飞郭宏凯翟鹏辉邢萌萌
Owner 北京东方利禾景观设计有限公司
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