Plant needle device capable of being conveniently inserted into tree body

• Main Authors: WU LIANGLIANG, SON SEUNG JUN, CHEN QI, FAN YIYUAN
• Format: Patent
• Language: Chinese; English
• Published: 15.03.2024
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING; TRAPPING; WATERING

The utility model relates to the technical field of needle devices for plants, in particular to a needle device for plants, which can be conveniently inserted into a tree body and comprises a needle tube and a plurality of through holes, and a plurality of through holes are uniformly distributed on the needle tube close to the front end side. Through the arrangement of the fixing plate, the needle tube, the spiral groove and the cutting edge, when the device is used, the needle tube is aligned to the position, needing to be injected, of a fruit tree, then the fixing plate drives the needle tube to rotate, the fruit tree is cut through the cutting edge, and cut chippings are discharged through the spiral groove, so that the device can be conveniently inserted into the fruit tree; operation and use are convenient; through the arrangement of the through hole and the scale marks, the depth of the needle tube inserted into the fruit tree can be controlled through the scale marks, so that the device can convenientl