Rotary excavating machine for bamboo roots

Abstract

The invention discloses a rotary excavating machine for bamboo roots, which is special for cleaning the bamboo roots after bamboo is cut. The machine comprises a petrol engine (1), a power transmission and speed change device and a cutter, wherein the petrol engine (1) and a speed reducer (8) are arranged on a power fixed seat (9); the speed reducer (8) is coupled with a cylindrical cutter (10) through a coupling sleeve (15); the power fixed seat (9) is fixedly connected with a vertical guiding and locking device; a hand rail (6) is fixed on the vertical guiding and locking device; the top end of the vertical guiding and locking device is fixedly connected with a beam (2), and the bottom end of the vertical guiding and locking device is connected with a support bottom plate (13) through a pin shaft (12) and is provided with an angle adjustment device (11); and three forcers (14) are fixed on the support bottom plate (13). The rotary excavating machine takes the petrol engine as power, is light, convenient for speed adjustment, operated by one person and labor-saving, and has high adaptability to terrains with different gradients, and high efficiency.

Description

technical field [0001] The invention relates to a device for removing bamboo sticks left after bamboo cutting, in particular to a rotary digging machine for clearing large and medium-sized scattered bamboo sticks. Background technique [0002] After large and medium-sized scattered bamboos such as Moso bamboo forests are harvested, the bamboo sticks left in the bamboo forest are hard and not easy to rot, and also affect the extension of the underground whip, effectively occupying a large area of ​​forest land. It is determined that 300 to 450 bamboo stalks will remain in every degree of moso bamboo regeneration per hectare in the bamboo forest land, and the old bamboo stalks account for about 10% of the forest land area. It not only affects the penetration and stretching of the bamboo whip, but also leaves many obstacles for the forestry operations. After the moso bamboo is harvested, bamboo sticks still rely on the tail cone and the attached bamboo roots to absorb water an...

AI Technical Summary

Problems solved by technology

[0003] At present, there are mainly manual methods, chemical corrosion methods and blasting methods for the cleaning of bamboo sticks. If manual digging is used, not only a lot of labor must be invested, but also labor-intensive and time-consuming, and other underground whips are often dug and broken, which affects the production of moso bamboo; chemical corrosion The method is not only expensive, but also pollutes the environment, is not environmentally friendly, and is difficult to be accepted by the majority of bamboo farmers; although the blasting method can remove bamboo stalks, it must use explosives and detonators, and requires professional operations. The efficiency is low, and it is difficult to promote and popularize

After retrieval and market investigation, no relevant data reports and product releases have been found on the bamboo sling machine dedicated to clearing large and medium-sized scattered bamboos, which seems to be a blank

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