Fall prevention net during construction of agricultural greenhouses

摘要

[PROBLEMS] To construct an agricultural greenhouse capable of preventing a worker from falling down when constructing an upper part of an agricultural greenhouse such as construction of a roof portion or tensioning of a roof covering material during construction of an agricultural greenhouse. Provide a time-lapse prevention net. SOLUTION: The fall prevention net 50 is formed in a substantially rectangular shape extending in the frontage direction and the depth direction, and extends in the frontage direction and the depth direction. The net body 51 made of the ground, the edge nets 52a and 52b having a larger diameter than the net body 51, and the edges of the net body 51 are spaced from the edge line 52b in the depth direction toward the center in the frontage direction. A second edge rope 54 is formed in the depth direction at a position parallel to the rope 52b. [Selection] Figure 8