| 摘要 |
The present invention relates to a safe towing fixing tool for a greenhouse. The safe towing fixing tool comprises: a body (110) coupled with a transferring frame (10), wherein a pair of left and right main guide pieces (114) are formed on the front of a coupling chamber (111), a pair of left and right aiding guide pieces (116) formed on the rear of the coupling chamber (111), a wire (20) inserted in a longitudinal direction, the center of the coupling chamber (111) cut such that an elastic space (112a) is formed, the bottom of the elastic space (112a) connected with a connecting piece (112b), and a pair of coupling projection pieces (112) formed on the left and right of the elastic space (112a); a pressurizing unit (120) downwardly and elastically installed, wherein a plurality of pressurizing chambers (121) inserted in the coupling chamber (111) of the body (110) are formed, a main pressurizing piece (123) and an aiding pressurizing piece (124) formed to be inserted between the main guide piece (114) and the aiding guide piece (116) on the front and rear of the pressurizing chamber (121), the wire (20) pressurized, and a spring (122) inserted in the pressurizing chambers (121); and a coupling unit (130) inserted in the elastic space (112a) formed between the coupling projection pieces (112) of the body (110) such that the body (110) is fixed to the transferring frame (10). |
