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Seven-rod eight-pair controllable mechanism type loading mechanism capable of working at multiple angles
A seven-rod eight-pair controllable mechanism type loading mechanism capable of working at multiple angles comprise a rack, a trolley, a second driving rod, a second connecting rod, a third connecting rod, a bucket, a first driving rod and a rocker arm. The rack is arranged on the trolley through a tenth rotary pair. One end of the second driving rod is connected with the rack through a third rotary pair, the other end of the second driving rod is connected with one end of the second connecting rod through a fourth rotary pair, the other end of the second connecting rod is connected with one end of the third connecting rod through a fifth rotary pair, and the other end of the third connecting rod is connected to the bucket through a sixth rotary pair. One end of the first driving rod is connected with the rack through a first rotary pair, and the other end of the first driving rod is connected to the bucket through a second rotary pair. One end of the rocker arm is connected to the second connecting rod through a seventh rotary pair, and the other end of the rocker arm is connected to the first driving rod through an eighth rotary pair. The mechanism is compact in structure and large in rigidity, the overloading resisting capacity of the loading mechanism is improved, and reliability and dynamic stability performance are better.
Seven-rod eight-pair controllable mechanism type loading mechanism capable of working at multiple angles
A seven-rod eight-pair controllable mechanism type loading mechanism capable of working at multiple angles comprise a rack, a trolley, a second driving rod, a second connecting rod, a third connecting rod, a bucket, a first driving rod and a rocker arm. The rack is arranged on the trolley through a tenth rotary pair. One end of the second driving rod is connected with the rack through a third rotary pair, the other end of the second driving rod is connected with one end of the second connecting rod through a fourth rotary pair, the other end of the second connecting rod is connected with one end of the third connecting rod through a fifth rotary pair, and the other end of the third connecting rod is connected to the bucket through a sixth rotary pair. One end of the first driving rod is connected with the rack through a first rotary pair, and the other end of the first driving rod is connected to the bucket through a second rotary pair. One end of the rocker arm is connected to the second connecting rod through a seventh rotary pair, and the other end of the rocker arm is connected to the first driving rod through an eighth rotary pair. The mechanism is compact in structure and large in rigidity, the overloading resisting capacity of the loading mechanism is improved, and reliability and dynamic stability performance are better.
Seven-rod eight-pair controllable mechanism type loading mechanism capable of working at multiple angles
CAI GANWEI (author) / GUAN ZHUOHUAI (author) / ZHANG LIN (author) / ZHANG YONGWEN (author) / ZHU KAIJUN (author) / WANG LONG (author) / LI ZHIJIE (author) / HUANG YUANXING (author) / WANG HUI (author) / SHI HUI (author)
2015-04-22
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
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