Planting tool for submerged plants

Abstract

The invention discloses a planting tool for submerged plants. The planting tool comprises two semi-cylindrical casings, wherein each of the two semi-cylindrical casings is connected with one connecting rod, and the two semi-cylindrical casings can be in a closed state or an open state by controlling the two connecting rods; in the closed state, side wall openings of the two semi-cylindrical casings are mutually aligned and attached, and a complete cylindrical casing is formed through closing; in the open state, the side wall openings of the two semi-cylindrical casings are far away from each other, one block piece is arranged in each of the two semi-cylindrical casings and can axially move along the corresponding semi-cylindrical casing, and each of the two block pieces is connected with one connecting rod. With the adoption of the planting tool for the submerged plants, a worker doesn't need to enter the water to plant the submerged plants, floating of the submerged plants due to instable planting can be effectively prevented, and the planting process is rapid and convenient.

Description

technical field [0001] The invention relates to the technical field of plant planting, in particular to a tool for planting submerged plants. Background technique [0002] "Clear water and green water are golden mountains and silver mountains". With the country's vigorous promotion of water environment governance, the role of submerged plants in water ecological restoration, especially in improving water visibility and landscape construction, has increasingly attracted widespread attention. Planting submerged plants in deep water under the premise of low cost, planting submerged plants in flowing water, and planting under low underwater visibility are the focus of the industry, and it is also a technical difficulty. At present, the main methods of planting submerged plants are as follows: [0003] Throwing planting method: The throwing planting method wraps the roots of submerged plants with various materials or attaches heavy objects, then sprinkles water into the water an...

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Problems solved by technology

[0003] Throwing planting method: The throwing planting method wraps the roots of submerged plants with various materials or attaches heavy objects, then sprinkles water into the water and survives. This method has the following disadvantages: various types of wrappings are required to increase the cost of planting, and some Refractory wrappings can even cause secondary pollution of the underwater substrate; since the bottom is not fixed in the relatively turbulent water flow, it is easy to be washed away, resulting in extremely uneven planting density, and some may even cause wrapping due to water erosion The situation where the submerged plants float up, drift and die

This method has poor planting effect and low survival rate when planting submerged plants and submerged plants that are not in close contact with the substrate layer of the bottom mud or the submerged plants with a loose bottom mud environment are easy to float to the water surface.

[0006] During the construction process, the planting cost or survival rate of submerged plants is limited by factors such as too deep water level, turbulent water flow, lack of planting soil at the bottom of the water system, too deep water system bottom mud, sharp objects in the water system bottom mud, and secondary pollution from wrappings. control, thus limiting the promotion and application of submerged plants

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