Curtain rod support in greenhouse curtain opening and closing device

摘要

The curtain rod support 1 in this invention greenhouse curtain opening and closing apparatus is a curtain rod support which supports the curtain rod 32 across the curtain 31 in the apparatus 20 which opens and closes the curtain 31 of a greenhouse, or It relates to the support for the curtain rod, which is to prevent the warmth of the greenhouse 40 by opening the curtain 31 so as not to leave a gap, the curtain rod support by mounting a spring By giving elasticity to (32) the curtain (31) fixed to the curtain rod (32) is to close tightly without gaps with the greenhouse wall. The greenhouse 40 can be kept warm enough to enable an effective greenhouse opening and closing device 20.