Bark prevention device for grafting seedlings of camellia oleifera

Abstract

The invention relates to the technical field of camellia oleifera grafting, and discloses a device for preventing over-cutting of the bark for grafting and growing seedlings of camellia oleifera trees, including a base. The surface of the base is rotatably connected with a transmission rod one, and the bottom end of the transmission rod one rotates. The transmission rod two is connected, and the top end of the transmission rod two is fixedly connected with a return spring, the bottom end of the transmission rod two is rotatably connected with a cutting knife, and the top end of the transmission rod two is rotatably connected with a transmission rod three, and the transmission rod two The top of the rod three is rotatably connected with a handle, the surface of the base is fixedly connected with a limit block, the middle end of the handle is rotatably connected with an axis, the inside of the axis is fixedly connected with a hook, and the outside of the hook The ring is fixedly sleeved with a clamping spring, and the inside of the shaft is fixedly connected with an electromagnet. The bark preventing over-cutting device for the grafted seedlings of the camellia oleifera tree achieves the effect of automatic locking of the cutting knife over-cutting through the cooperative use of movable stoppers, current variants, contacts, fixed stoppers, electromagnets and hooks .

Description

technical field [0001] The invention relates to the technical field of camellia oleifera grafting, in particular to a device for preventing overcutting of bark for grafting and growing seedlings of camellia oleifera. Background technique [0002] Camellia oleifera is a famous Han nationality snack in Sichuan and Chongqing, which belongs to Sichuan cuisine. For breakfast, rice noodles, sangzi, crispy soybeans or peanuts, chopped radishes, salt, pepper, chili oil, monosodium glutamate, green onions, and even food are different from the camellia oil in the north, spicy and delicious. The traditional rice paste needs to grind the rice flour first, and ordinary rice can be used, and then turn it into water and cook it into a thin and suitable rice paste. [0003] Camellia oleifera is easy to sow and reproduce. It can be planted directly with good effect. Camellia oleifera can be obtained within three years. Because camellia oleifera has drought and cold resistance, the grafte...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a device for preventing over-cutting of the bark for grafting and growing seedlings of camellia oleifera trees, which has the advantages of less force for cutting, easy operation, automatic locking of cutting knives, and solves the inconvenience of cutting operation. Bark and equipment damage due to overcutting by the cutting knife

Images