變速箱取力器類型
Types of gearbox power takeoff
變速器側部動力輸出形式：他首要是經過變速器的中間軸進行動力的輸出，經過倒擋的形式進行結構約束。這種只能表現于百分之50的功率，首要運用的有自卸車、垃圾車、高空作業、起重機轎車及油罐車。
The power output form of the side of the transmission: It is mainly through the middle shaft of the transmission for power output, and through the form of reverse gear for structural constraints. This kind of power can only be expressed in 50% of the power, the main use of dump trucks, garbage trucks, aerial operations, crane cars and tankers.
變速器前部動力輸出形式：他首要坐落變速器和離合器的部位，他能夠進行全功率的輸出。在工作時首要是進行油溫和潤滑的操控，這種結構運用較多的仍是在消防車。
The power output form of the front part of the transmission: It is mainly located in the transmission and clutch parts, and it can output full power. Oil temperature and lubrication are the most important operation in the work. Fire trucks are still the most widely used structure.
變速器后部動力輸出形式：他能夠經過中間軸進行輸出，也能夠經過第二根軸進行輸出。這兩種方法都能夠取得其發動機較佳的功率，首要運用的車輛有消防車、混凝土攪拌車、輸送泵車、鏟車。
The power output form of the rear part of the transmission: it can be output through the middle shaft, but also through the second shaft. Both of these methods can achieve the best engine power. The main vehicles used are fire truck, concrete mixer truck, pump truck and forklift truck.
發動機前部動力輸出形式：他首要是經過曲軸皮帶的方法進行動力輸出，在取力的過程中不受時刻地點的約束。
The power output form of the front part of the engine: the main way is through the crankshaft belt for power output, which is not subject to the constraints of time and place in the process of force extraction.
變速箱取力器效果
Effectiveness of Gearbox Dynamometer
他是讓某一個齒輪取得相應的動力，能夠經過開關的方法進行電磁閥門的操控，他規劃的要求比較的單一表現的效果也比較的單一。現在商場出現的方法有機械操控、液壓操控、氣控、真空源操控、電控。
He is to let a gear get the corresponding power, through the switch method to operate the solenoid valve, his planning requirements compared with the single performance of the effect is also relatively single. At present, there are mechanical control, hydraulic control, pneumatic control, vacuum source control and electronic control.
變速箱取力器工作原理
Working Principle of Gearbox Dynamometer
經過液壓的方法將其達到自卸功能，經過單向或許多項動力輸出的方法達到增減速的功能。經過總結構的不同能夠分為一軸式、兩軸式、三軸式、帶副箱式、單操作雙輸出式和雙操作雙輸出式等，不同的形式供給的操作機構不同。
The self-unloading function can be achieved by hydraulic method, and the function of increasing and decelerating can be achieved by one-way or multi-power output method. After summarizing, the different structures can be divided into one-axis, two-axis, three-axis, with auxiliary box, single-operation double-output and double-operation double-output, and so on. Different forms of operation mechanisms are different.
一軸式的結構規劃較為簡略，三軸式首要進行的是經過雙速異響取力，帶副箱式進行取力進行速度的增減，單操作雙輸出式經過不同軸來進行不同軸的調整。
One-axis structure planning is the simplest, three-axis structure is mainly through two-speed abnormal response force, with auxiliary box force to increase or decrease the speed, single-operation double-output through different axes to adjust the different axes.
他的用途有利弊，他的商場有大小。
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