Pier decoration green plant planting and irrigating system

Abstract

The invention relates to a pier decoration green plant planting and irrigating system. The problems that pier greening watering and fertilization are inconvenient, and soil is eroded are effectively solved. According to the technical scheme, the planting device comprises a columnar protection wall, a plurality of planting cylinders are distributed on the protection wall, a plurality of annular first water storage chambers are evenly distributed on the inner wall of the protection wall up and down, a plurality of water distribution chambers corresponding to the planting cylinders one to one are evenly distributed on the inner circumference of each first water storage chamber, and a water passing hole is formed between the bottom of each water distribution chamber and the bottom of the corresponding first water storage chamber; a water-absorbing cotton swab is inserted into the planting cylinder, and the water-absorbing cotton swab penetrates through the bottom of the planting cylinder and is inserted into the corresponding water distribution chamber; the upper end of each first exhaust pipe extends out of the corresponding water distribution chamber, and the lower end of each first exhaust pipe is higher than the bottom face of the corresponding water distribution chamber. Rainwater can be stored to the maximum extent and continuously and slowly supplied to plants, the water utilization rate is greatly increased, soil in the planting barrels can be prevented from being lost through the irrigation mode, and the planting efficiency is improved. And fertilizer and pesticide can be conveniently applied to plant root systems.

Description

technical field [0001] The invention relates to the field of municipal greening, in particular to a planting and watering system for decorative green plants on bridge piers. Background technique [0002] In order to relieve traffic pressure, there are more and more viaducts in urban areas. In order to beautify the bridge piers, some places will set up shelves on the bridge piers to plant some green plants or flowers; at present, some simple shelves are generally used and then some oblique cylinders are welded. , Planting in the tube, after planting naturally requires maintenance and irrigation. At present, it is generally sprayed and watered with water guns. This method has some drawbacks: First, due to the large number of bridge piers and the need for 360 full-scale irrigation, the workload of manual irrigation is large. In addition, a large amount of water is wasted, and it will also cause water in the road area; secondly, during sprinkler irrigation, although the high-pre...

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Problems solved by technology

[0004] In view of the above situation, the present invention provides a watering system for planting decorative green plants on bridge piers, which solves the problems of inconvenient watering and fertilization of bridge piers and soil erosion

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