JPS6141778Y2 - - Google Patents

Description

[Detailed explanation of the invention] Since ancient times, ridges have been formed at the boundaries of fields simply by mounding the earth, but ridges not only mark boundaries, but also divide the planting surface of different types of crops, prevent fertilizers from getting mixed in, Stable water level during rice planting, prevention of pest invasion,
It has multiple purposes such as a work passage. However, soil embankments are prone to damage due to the weight of transported objects, damage caused by wind and rain, growth of weeds, unstable water levels due to water flowing through the bottom of the ridges, etc.
There are drawbacks such as contamination of fertilizers and the occurrence of insect damage due to the infiltration of pests, and although some attempts have been made to correct this by making them made of concrete, they are heavy, difficult to construct, and are inconvenient in handling due to dimensional incompatibility. It is not commonly used because it is expensive and has defects.
The present invention aims to provide a ridge that fulfills all of the above-mentioned purposes, is inexpensive, and is extremely easy to handle. A reinforcing plate 3 is formed by embedding a reinforcing material 2 such as a plate, a perforated plate, a wire mesh, etc., and protruding ribs 4 and 4' on two opposing edges of one side. The gist of this is a structure that is locked and covers the surface of the embankment ridge.

The device of the present invention covers the side surface of the embankment with a large number of ribs 4, 4 oriented vertically and engaged with each other, as shown in Fig. 4, and the lower end is buried in the ground, or a ridge is formed as shown in Fig. 5. Arrange the ribs 4, 4' horizontally on the sides of the plate and cover the upper ribs 4', 4' with another reinforcing plate 3' so that the ribs 4'', 4 engage with the above 4', 4'. The lid is bent to cover the entire surface.As described above, the present invention uses a rubber-like polymer material to form the plate-like body 1, and has a porous metal plate, wire mesh, etc. inside. Since the reinforcing material 2 is embedded and ribs 4, 4 are formed on the two opposing edges, it is lightweight and easy to work with.
Since it can be easily covered depending on the thickness and length of the embankment ridge, and it can be buried underground to the required depth, it can block the flow of water between adjacent fields, and also prevent the infiltration of pests. Not only can the ribs 4, 4 engage with each other, it has great strength, making it durable as a road for transporting heavy objects, and is highly resistant to wind and rain without damaging the ridges, making it a highly practical idea. .

[Brief explanation of drawings]

FIGS. 1, 2, and 3 are perspective views of the reinforcing plate used in the present invention, with a portion thereof cut away, and FIGS. 4 and 5 are perspective views of the present invention. 1...Plate-shaped body, 2...Reinforcement material, 3...Reinforcement plate,
4, 4', 4'', 4...rib.

Claims (1)

[Scope of utility model registration request] A reinforcing plate 3 is formed by protruding ribs 4 and 4' on two opposing edges of one side of a plate-like body 1 made of rubber or elastic plastic in which a reinforcing material 2 such as a porous metal plate or wire mesh is embedded.
An embankment ridge reinforcing device characterized in that the reinforcing plate 3 is fixed by a number of ribs 4, 4' to cover the surface of the embankment ridge.