External powered sliding closure greenhouse safety device against wind

• Main Authors: LI TIANLAI, ZHANG GUOFENG, LIU XING'AN, XU HUI, TIAN SUBO, LI HE
• Format: Patent
• Language: Chinese; English
• Published: 13.11.2018
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; TRAPPING; WATERING

The utility model discloses an external powered sliding closure greenhouse safety device against wind, it is formed including body frame (1), a U style of calligraphy slide rail (2), the 2nd U style of calligraphy slide rail (11), initiative sliding closure support roller group (3), first pulley (4), second pulley (5), initiative sliding closure (6), passive sliding closure (7), passive sliding closure skeleton (8), steel cable (9), power spool (10), device simple structure, motion stationary reliable, airtight heat preservation is effectual, easy operation is low -cost. Initiative sliding closure support roller slides at the I shape slide rail and forms safety device against wind, and the steel cable is rolled up axis traction by external power and is passed the duplex winding of second pulley and cross first pulley and connect on the initiative sliding closure, reaches passive sliding closure safety device against wind. 本实用新型公开了外置动力式滑盖温室防风装置，其组成包括主架(1)、第U字型滑轨(2)、第二U字型滑轨(11)、主动滑盖支撑滑轮组(3)、第滑轮(4)、第二滑轮(5)、主动滑盖(