The technical proposal includes a frame (9), a suspension frame (1) on the frame (9), a depth wheel (7) and a power system. The invention is characterized in that the power system is connected with one or more than one crank and rocker mechanisms provided with one or more than one cutters(6). The cutter (6) is parallel to the advancing direction of the multifunctional punctuate, strip typed grass root cutter.
技术方案包括机架(9)，位于机架(9)上的悬挂架(1)，限深轮(7)和动力系统，其特征在于，与该动力系统相连接有一个或一个以上的曲柄摇杆机构，在该曲柄摇杆机构上安装了一把或一把以上的切刀(6)，所述切刀(6)与本多功能点、条式牧草切根机的前进方向平行。
This monotype propulsion by a central dented wheel getting force by a crank over a short chain and a speed gearbox.
作动的方式是以曲柄带动链条与齿轮进而传动完全悬挂于车体上的单一轮圈行进。
A crank turns the wheel back and forth that lifts and lowers the ladder.
曲柄转动方向盘来回的升降机及降低了梯子。
Our main products: Lower gusset plate, Crank shafts, Wheel hub, Hook, Shifting fork, Lever end, Container forging, Screw nut, Connecting rod, Adjusting arm, Petroleum machinery, Universal coupling, Rock arm and Deformed forging, etc.
主要产品：下联板、曲轴、轮毂、吊钩、拨叉、杆端、集装箱锻件、螺母、连杆、调整臂、石油机械、万向节叉、摇臂、异形件等多个品种及型号。
Milling machine's type are many, for the adaptation processing work piece's size and the weight, milling machine's type includes: Fluctuation bench miller, non-fluctuation bench miller and planer-type milling machine; Includes for the adaptation volume production: Circle work bench miller, double-end surface milling machine and drum wheel milling machine; In order to adapt certain special work piece processing to develop includes: Tool milling machine, slot-milling machine, crank milling machine; Includes for the adaptation processing complex surface: Hydraulic pressure profiling machine, electricity profiling machine, digital process control milling machine and so on.
铣床的类型较多，为适应加工工件的尺寸和重量，铣床的类型有：升降台铣床、无升降台铣床和龙门铣床；为适应批量生产的有：圆工作台铣床、双端面铣床和鼓轮铣床；为适应某些特殊工件加工而发展的有：工具铣床、键槽铣床、曲轴铣床；为适应加工复杂曲面的有：液压仿形铣床、电气仿形铣床、数字程序控制铣床等。
Note that the drive is transmitted from crank shaft to big wheel by vertical shafts and bevel gearing.
请注意，驱动器是由曲轴，以大车轮由竖井和锥齿轮。
Rotary and longitudinal motion, namely the wheel, the eccentric crank, the
关于旋转运动与直线往复运动相互转换的标准方法，情况也是这样。
A conclusion can be drawn that the two-crank-slider lunar rover has superior mobility than the six-wheel- rocker-bogie lunar rover in the mass.
因此，得到双曲柄滑块探测机器人的总体性能优于六轮摇臂探测机器人结论。
A new-type bike features that its pedal crank has an arc rack bar acting on the ratchet gear in single direction and in turn driving the drive chain wheel, a reset unit composed of crank mechanism is used to make left and right pedal cranks be pedaled alternatively, and its front movable saddle plate is connected via connecting rod to pedal crank for making rider comfortable. Its advantages are high drive performance and efficiency and saving labour.
一种新式自行车，其最大特点是蹬踏杆上含有一弧形齿条，由该弧形齿条上的轮齿作用于具有单向离合的棘齿轮，从而带动主动链轮转动，由曲柄机构组成的复位器使左右蹬踏杆能够交替连续踩踏以驱动自行车行驶，前活动座板与蹬踏杆由连杆相连结，从而实现同步摆动给以乘骑者踩踏感到舒适，该发明具有传动性能好，效率高，力损耗小等优点。
We upgraded old pumping unit, developed new double wheel pumping unit, single crank long stroke pumping unit, and designed power saving units.
分析了常规游梁式抽油机能耗高的原因；根据抽油设备节能降耗理论及油井实际提出了节能途径和措施以及新型双天轮节能抽油机、单曲柄倍程式抽油机、在役老式抽油机节能装置的研制方案。
The main products are sprocket for motorcycle (vehicle) and crank-shaft for general machinery. chain wheel type skylight control gear
目前生产销售的两大类产品为传动链轮和通用汽油机曲轴。链轮式天窗传动装置
The Rolling Wheel Press Reinforcement System Design of Crank Shafts
曲轴圆角滚压强化系统设计
The utility model is composed of a land wheel, a driving pin, a driving crank arm, a driving inserted link, a release spring, and a driving ratchet.
它由地轮、传动销、传动拐臂、传动插杆、回位弹簧和传动棘轮组成。
The action of the crank turns the wheel.
这根曲轴的作用是使轮子转动。
The crank handle is rotated to lead a screw to rotate through an umbrella wheel.
转动摇把，通过伞轮使螺杆转动。
The crank and connecting rod mechanism, the cam mechanism and the eccentric wheel mechanism are used to transform the continuous movements into the reciprocal movements, yet these mechanisms have no constant transmission ratio and there exist rather large impact force while operating at high speed.
曲柄连杆机构、凸轮机构和偏心轮机构常用来将连续运动转化为往复运动，但这些机构没有恒定的传动比，高速运转时存在较大的冲击力。
Motorcycle engine body, crank box and aluminum wheel, all kinds of aluminum or gins die casting covers.
产品：汽车变速箱，摩托车气缸体，曲轴箱体，各种铝合金，锌合金压铸壳体等压铸件。
A medieval stringed instrument played by turning a rosined wheel with a crank and depressing keys connected to tangents on the strings.
绞弦琴一种中世纪弦乐器，演奏时转动一个带有曲柄的涂有松香的轮子，按下连着弦上的金属针上的琴键
A medieval stringed instrument played by turning a rosined wheel with a crank and depressing keys connected to tangent s on the strings.
绞弦琴一种中世纪弦乐器，演奏时转动一个带有曲柄的涂有松香的轮子，按下连着弦上的金属针上的琴键
The moving pair (referred to as slip shoe pair) between linkage bushing and eccentric wheel is a critical friction pair of crank linkage hydraulic motor.
在曲轴连杆液压马达中，连杆底瓦与偏心轮运动副（简称滑靴副）是一对关键摩擦副。