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Greening device and greening method for manhole cover with holes

A technology of greening device and hole well, which is applied in the field of landscaping, can solve the problems of not being able to be placed, the bearing capacity of the well cover is weak, and the cover cannot be turned over, etc., and achieve the effect of convenient replacement and maintenance and good drainage

Active Publication Date: 2017-05-24
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, the cost is high, and the cover cannot be flipped; especially for the existing installed manhole covers, it is difficult to achieve greening transformation, etc.

Method used

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  • Greening device and greening method for manhole cover with holes
  • Greening device and greening method for manhole cover with holes
  • Greening device and greening method for manhole cover with holes

Examples

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Embodiment 1

[0032] The invention provides a perforated manhole cover greening device, such as figure 1 , figure 2 As shown, the greening device includes a frame nested on the manhole cover 1 . The material of the frame is polymer plastic or composite resin or metal with anti-corrosion treatment, and the shape and size of the frame 2 are adapted to the size of the manhole cover 1 . The frame includes a frame 2 arranged on the outer edge of the manhole cover 1 and a frame 3 arranged inside the frame 2 .

[0033] The size and shape of the frame 2 are consistent with the outer edge of the perforated 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 inside of the frame, perpendicular to the center of the...

Embodiment 2

[0041] The difference between this embodiment and the above-mentioned embodiments is that the perforated manhole cover in this embodiment is a single-hole manhole cover, and the greening device also includes a fixing mechanism 11 arranged on the side of the frame 2, and the fixing mechanism 11 It is a wedge-shaped structure. Since the buckle 10 is provided in the well cover installation hole 6 of the single-hole well cover, in this embodiment, only two fixing mechanisms 11 need to be provided to fix the greening device. Other structures in this embodiment are the same as in Embodiment 1.

[0042] The greening device is fixed on the ground around the single-hole manhole cover through the fixing mechanism 11, which maintains the stability of the greening device in the present invention.

Embodiment 3

[0044] The present invention provides a greening method for a manhole cover. The greening method comprises the following steps: selecting a greening device that matches the specification of the manhole cover 1; and nesting the greening device on the manhole cover 1. , and press the buckle 10 into the well cover installation hole 6 until the lower end of the buckle 10 engages on the bottom surface of the perforated well cover 1; lay a planting matrix layer on the grid 4 7, and plant plants 8 or sow plant seeds; fix the planting matrix layer 7, and then perform daily maintenance on the planted plants 8 or sowed plant seeds; when the manhole cover 1 needs to be opened, first remove the card Buckle 10, and then open the manhole cover 1 after being moved in translation by the hoisting mechanism 5. Of course, for the double-hole manhole cover, when the double-hole manhole cover is opened, it is not necessary to disassemble the greening device, and it can be opened directly with a to...

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Abstract

The invention relates to a greening device and method for a manhole cover with holes. The greening device comprises a frame and stop collars, wherein the frame is embedded into the manhole cover with the holes, and the stop collars are arranged in manhole cover installation holes. The frame comprises a border and a framework, wherein the border is arranged on the outer edge of the manhole cover with the holes, the framework is arranged on the inner side of the border, the framework is connected with the stop collars, buckles matched with the manhole cover installation holes are arranged in the stop collars, at least two hoisting mechanisms used for moving the greening device are arranged on the side face of the border, a grid is arranged on the upper portion of the framework, a planting substrate layer is laid on the grid, and plants or seeds are planted in the planting substrate layer. According to the greening device, various kinds of shallow-rooted vegetation such as turf and herbage flowers used by ordinary green land can be used for greening the manhole cover so as to enable the manhole cover and surrounding green land to be integrated harmoniously, and patterns, decorative design and the like can be used for green land beautification.

Description

technical field [0001] The invention relates to the field of landscaping, in particular to a perforated 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 Patents(China)
IPC IPC(8): A01G9/02
CPCA01G9/028
Inventor 樊蓓莉高彦波王婉清翟鹏辉邢萌萌蔡飞郭宏凯谭德远冯璧瑶
Owner 北京东方利禾景观设计有限公司
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