Timber collecting equipment and method suitable for bamboo forest intermediate cutting
A technology for skidding and bamboo forests, applied in the field of skidding equipment in forest areas, can solve problems such as hindering the sliding of bamboo and cracking of bamboo, and achieve the effects of reducing damage, improving work efficiency and running smoothly.
Active Publication Date: 2020-11-06
CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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Problems solved by technology
Although this method effectively saves the freight, the bamboo is easy to collide with the rocks and other protrusions on the hillside, which will not only hinder the sliding of the bamboo, but also cause the bamboo to crack.
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[0038] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purpose, features and advantages of the present invention more obvious and understandable, the specific implementation of the present invention will be further described below in conjunction with the accompanying drawings illustrate.
[0039] It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
[0040] Please refer to figure 1 with figure 2 ,in figure 1 It is a structural schematic diagram of the skidding equipment suitable for bamboo forest thinning provided by the present invention; figure 2 ...
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The invention discloses timber collecting equipment suitable for bamboo forest intermediate cutting. The equipment comprises a timber collecting vehicle, a winch arranged on the timber collecting vehicle, a control device and a pulley fixed on a mountain top standing tree, and the winch comprises a main hoisting device, an auxiliary hoisting device and a speed sensor for detecting the rotating speed of the auxiliary hoisting device; the equipment further comprises a loading trolley, a traction cable led out of the main hoisting device is connected with one end of the loading trolley, a returncable led out of the auxiliary hoisting device bypasses the pulley and then is connected with the other end of the loading trolley, and a balancing weight is arranged on the return cable. The speed sensor sends a detection signal to the control device, and the control device controls the working state of braking of the auxiliary hoisting device according to the rotating speed of the auxiliary hoisting device. The timber collecting equipment suitable for bamboo forest intermediate cutting is high in working efficiency, low in mining cost and safe in operation. The invention further provides a timber collecting method suitable for bamboo forest intermediate cutting.
Description
technical field [0001] The invention relates to the technical field of wood-gathering equipment in forest areas, in particular to a wood-gathering equipment and a wood-gathering method suitable for bamboo forest thinning. Background technique [0002] Bamboo is a green and environmentally friendly natural resource that can be regenerated after felling. It usually takes 3-5 years to mature and can be cut every year. Bamboo felling has the following characteristics: (1) Bamboo forests are usually natural forests that grow on steep hillsides with a slope of 20-50°. If forest roads are not built, general-purpose vehicles cannot pass; (2) Bamboo needs to be mined in the form of thinning , such as moso bamboo is "save three degrees, go to four degrees and stay seven degrees" (once is two years), which is conducive to the reproduction and development of bamboo forests; (3) the weight of a single bamboo is lighter than that of a tree, and a single bamboo is usually 15- 40kg, manpow...
Claims
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IPC IPC(8): B62D63/04B62D63/08B60D1/14
CPCB60D1/14B62D63/04B62D63/08
Inventor 伍希志李贤军牛晗吴义强吴雨阳
Owner CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY