Spina gleditsiae picking device

Abstract

The invention discloses a spina gleditsiae picking device and belongs to the field of crop picking equipment. The device comprises a cutting mechanism, a lower mechanism and a hollow sleeve; the powermechanism comprises a drive wheel, a driven wheel, a driven gear, a coiling tape and a spring ring, a rocking handle is fixedly connected onto the drive wheel, and the drive wheel is rotatably connected to the lower end of the hollow sleeve; the driven wheel is rotatably connected to the upper end of the hollow sleeve, and the spring ring is fixedly connected onto the driven wheel in a sleeving mode; one end of the coiling tape is connected onto the driver wheel in a surrounding mode, and the other end of the coiling tape is connected to the surface of the spring ring in a surrounding mode; arack is arranged on the surface of the coiling tape, and the driven rack is meshed with the rack; a connection shaft is connected to the driven gear; the cutting mechanism comprises an upper clampingplate and a lower clamping plate. According to the embodiment, a person who can climb trees does not need to be designated to operate the device in the operation device, spina gleditsiae can be picked on the ground, the hidden safety dangers which exist when people climb tree trunks are avoided, meanwhile, through arrangement of the hollow sleeve, the distance between the human body and the spinagleditsiae is increased, and the risk is lowered that people are stabbed by the spina gleditsiae.

Description

technical field [0001] The invention relates to the field of crop picking equipment, in particular to a saponin thorn picking device. Background technique [0002] Saponaria thorn is the dried thorn of the saponins of the leguminous plant. It is also a traditional Chinese medicine. It has the effects of reducing swelling, detoxifying, purging pus and killing insects. [0003] Honey locust trees mostly grow in mountainous and hilly areas. When picking soap locust thorns, if a large-scale machine is used for picking, the machine is not easy to enter into the saponin tree jungle. It is mainly done manually. When picking, people climb on the tree poles, use a sickle or steel fork to chop off the saponins, and finally pick them up under the tree for collection. However, saponins grow on saponins, and usually grow relatively firmly. If they are manually climbed to the tree poles for picking, on the one hand, the requirements for personnel are high. They must be picked by people w...

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a saponin thorn picking device to solve the technical problem in the prior art that in the process of picking saponin thorns, it is necessary to climb on a tree to pick, resulting in hidden safety hazards

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