Movable cotton stalk pulling mechanical parameter performance measuring device
A technology for measuring mechanical parameters and measuring devices, which is applied in measuring devices, force/torque/work measuring instruments, instruments, etc., and can solve problems such as the correlation degree of pull-out resistance that needs to be further studied
Active Publication Date: 2020-03-06
XINJIANG AGRI UNIV
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Problems solved by technology
The current research on the uplift resistance has analyzed the influence of soil conditions, cotton stalk growth, cotton stalk diameter and uplift angle on the uplift resistance, but the correlation between the uplift resistance and the driving speed needs to be further studied
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[0019] The present invention is not limited by the following examples, and specific implementation methods can be determined according to the technical solutions of the present invention and actual conditions.
[0020] In the present invention, for the convenience of description, the description of the relative positional relationship of each component is based on the description attached to the description. figure 1 For example, the positional relationship of front, back, up, down, left, right, etc. is based on the attached figure 1 determined by the layout direction.
[0021] Below in conjunction with embodiment and accompanying drawing, the present invention will be further described:
[0022] as attached figure 1 , 2, 3, the mobile cotton stalk extraction mechanical parameter performance measurement device includes a transmission device, a pulley frame, a fixed pulley 1, a steel wire rope 2, a tension detection unit, a cotton stalk clamp, a driving wheel 3 and a driven ...
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The invention relates to the technical field of cotton stalk pulling, in particular to a movable cotton stalk pulling mechanical parameter performance measuring device. The measuring device comprisesa transmission device, a pulley frame, a fixed pulley, a steel wire rope, a pulling force detection unit, a cotton stalk clamp, a driving wheel and a driven wheel, wherein the transmission device comprises a frame, a driving motor, a first transmission shaft, a second transmission shaft, a third transmission shaft, a fixed sliding sleeve, a movable sliding sleeve, a left transmission block, a right transmission block, a first gear, a second gear and a clutch device. According to the measuring device, the structure is reasonable and compact, and the concept is ingenious; cotton stalk pulling resistance force is recorded and collected through the pulling force detection unit; run and stop are controlled by the clutch device, so that the changes of the cotton stalk pulling resistance force ina run state and a stop state are recorded and collected through the pulling force detection unit; the speed of the driving motor is adjusted through a speed control unit, so that the changes of the cotton stalk pulling resistance force at different running speeds are recorded and collected through the pulling force detection unit; and the measuring device has the characteristics of being stable,reliable and complete in recorded data.
Description
technical field [0001] The invention relates to the technical field of cotton stalk pulling, and relates to a mobile cotton stalk pulling mechanical parameter performance measuring device. Background technique [0002] Cotton stalk is the largest by-product in cotton production, with an annual output of about 17 million tons. As a by-product of a special economic crop, cotton stalk is an important renewable biomass energy source. Cotton stalk can be used as feed for ruminant livestock , It can also be used for papermaking, board making environmental protection materials, chemical products and building materials, etc., with huge economic benefits. If these cotton stalks are used reasonably, the economic benefits of farmers will be increased. At present, the development of cotton stalk harvesting technology is slow, and the performance of supporting harvesting equipment is low, so it has not been widely promoted. [0003] Most of the cotton stalks in Xinjiang are crushed and...
Claims
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Login to View More IPC IPC(8): G01L5/00
CPCG01L5/0033
Inventor 张佳喜王毅超蔡佳麟刘雄陈明江张爱民叶尔波拉提王晓暄张毅邢春晓郭刚
Owner XINJIANG AGRI UNIV