Building roof greening structure

Abstract

The invention discloses a building roof greening structure which comprises two parallel supporting rods. Planting frames are evenly arranged on the supporting rods in the length direction of the supporting rods, vertical plates extending downwards are arranged at the two ends of each planting frame, and the vertical plates can abut against the upper surfaces of the supporting rods. A rotating rod is rotationally connected between the supporting rods, the two ends of the rotating rod penetrate through the adjacent supporting rods, and connecting rods are arranged at the two ends of the rotating rod. Long rods are arranged on the lower surfaces of the planting frames, sliding columns are arranged on the side walls of the two ends of the long rods in a sliding mode, penetrating holes allowing the sliding columns to penetrate through are formed in the vertical plates, and rotating holes allowing the sliding columns to be connected in an inserted mode to form rotating connection are formed in the connecting rods. Clamping columns are arranged on the sides, deviating from each other, of the vertical plates, and receding grooves allowing the clamping columns to slide in are formed in the opposite sides of the connecting rods. The building roof greening structure has the effect that other greening plants are not treaded when the greening plants in the structure are conveniently treated.

Description

technical field [0001] The application relates to the technical field of building greening engineering, in particular to a building roof greening structure. Background technique [0002] At present, with the continuous development and increase of urban buildings, the area used for planting greenery in the city has been greatly reduced. In order to increase the green area of ​​the city in a limited space, roof greening has become a more effective measure. It not only reduces the Heat island effect, beautiful and other effects, but also to a certain extent the effect of purifying the air. [0003] Existing announcement number is that the Chinese utility model patent document of CN207574175U discloses a kind of roof greening lawn, comprises bottom-up waterproof layer, drainage fixed net layer, water retention layer, matrix layer etc., also is provided with in the drainage fixed net layer A plurality of drainage grooves are convenient for water diversion and discharge, and the ...

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Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that in order to increase the green area of ​​the roof, the roof lawns are usually laid closely on the roof balcony, so that when some of the plants wither or die and need to be replaced and processed, it is easy for people to step on other plants. plants, causing damage to other greenery

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