Portable auxiliary film laying device for rice field seedling raising

The utility model relates to the technical field of film laying, and discloses a rice field seedling raising portable auxiliary film laying device which comprises a mounting frame, a first connecting column is fixedly connected to one side of the lower surface of the mounting frame, a discharging ro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHOU CHUANMENG, GU BIAO, HUANG XIAOQIN, CHEN HAIFENG, HUANG JINYONG, LIANG LIN, LI KEBING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED CUTTING DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING FISHING FORESTRY HAND CUTTING TOOLS HORTICULTURE HUMAN NECESSITIES HUNTING PERFORMING OPERATIONS SEVERING TRANSPORTING TRAPPING WATERING
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of film laying, and discloses a rice field seedling raising portable auxiliary film laying device which comprises a mounting frame, a first connecting column is fixedly connected to one side of the lower surface of the mounting frame, a discharging roller is fixedly connected to the bottom end of the first connecting column, a second connecting column is fixedly connected to the lower surface of the mounting frame, and a discharging roller is fixedly connected to the bottom end of the second connecting column. The number of the second connecting columns is two, and grooves are formed in the inner walls of the two second connecting columns. According to the portable auxiliary film laying device for rice field seedling raising, a discharging roller and a limiting cylinder are arranged, the discharging roller is sleeved with a film roll, the limiting cylinder is rotated, a first limiting hole and a second limiting hole coincide in position, and a positioning bolt