Hubei Longkang composite well cover series - lawn flowerpot well cover - PP material green / Black f

  Product features: lawn well cover is different from ordinary rubber well cover, cast iron well cover and composite well cover
It is a functional well cover with greening function
Its shape is similar to washbasin, and there are sand holes at the bottom, which can be directly placed on the hollow winding shaft
When in use, a PE pipe is generally erected in the middle to achieve eye-catching purpose and avoid excessive trampling; Then place it on the hollow winding shaft, fill it with soil, and cultivate suitable flowers and plants to play the role of beauty and greening the environment

The cost of lawn well covers is generally cheaper than other well covers of the same model

Background technology:
At present, metal or cement prefabricated parts are mostly used for manhole covers or inspection wells in the process of urban landscaping, and now they have been gradually eliminated
Well covers made of polymer, resin and other materials have emerged
Although such well covers have the advantages of portability and anti-theft, with the improvement of urban greening rate and the increase of greening area, the requirements of landscaping are becoming higher and higher, Underground pipelines are also increasing, and more and more inspection wells are located in the green space
Most of the general inspection wells are steel fiber reinforced concrete well covers
The planting of plants and trees by surface cotton method not only affects the overall greening effect, but also reduces the overall aesthetics
Therefore, there are many concave grass planting well covers
However, the existing grass planting well cover is only provided with a water leakage hole at the bottom of the well cover, and the soil is filled in the well cover
The rainwater in the well cover must be filtered by the grass planting soil and gradually infiltrated downward
The water seepage capacity of the soil is weak and slow
In case of heavy rainfall, the rainwater in the well cover will cause ponding because it cannot be discharged, Affect the normal growth of green plants in the well cover

The lawn well cover realizes the decoration of the original well cover by covering the turf on the upper part of the well cover, so as to make it consistent with the surrounding greening style
When the seasons alternate, the color and shape of the turf are changed by changing different covers, so the greening effect of each season is guaranteed
In order to achieve the above purpose, the utility model provides the following technical scheme: a lawn well cover mainly comprises: a cover seat, the cover seat is horizontally arranged at the wellhead, and a raised retaining ring is arranged at the bottom of the inner wall of the cover seat in the circumferential direction; The cover body is matched with the inner diameter of the cover seat, and the outer edge of the bottom is matched with the top of the retaining ring; The turf connection is arranged on the top of the cover body
The turf is fixedly connected to the top of the cover body through an adhesive and fully covers the upper surface of the cover body

The top of the cover body is provided with a groove, the inner wall of the groove is provided with a clamping groove in the circumferential direction, an open clamping spring is arranged in the clamping groove, the turf is flexibly arranged, and the open clamping spring is wrapped around by a flexible sleeve
The turf is composed of a substrate and a plurality of flexible belts densely distributed on the top of the substrate; Any end of the transparent hose is connected with the substrate, and the hollow area inside the transparent hose is communicated with the substrate through a hole penetrating the top of the substrate; The substrate and the transparent hose are filled with colored liquid
The top of the substrate is also provided with a liquid injection nozzle communicated with the inside, and the liquid injection nozzle is provided with a sealing plug