汽車自救裝置的設計【汽車自救絞盤機】,汽車自救絞盤機,汽車自救裝置的設計【汽車自救絞盤機】,汽車,自救,裝置,設計,絞盤 附 錄A 外文文獻 Auto self-rescue device Auto self-rescue device is the auto electric winch ,the most commonly used in suvs electric winch, for example, it is mainly a motor, cables, winch drum wheel, conducting cable device, transmission mechanism, braking system, clutch, control of magazine and controller. Motor driven by vehicle battery, it will power transfer to mechanical transmission device, then drive winch drum wheel rotation winding cable; Bearing capacity of its original design, cables determines its diameter size and length, wire wrapped around the winch drum wheel and cross, its end is conducting cable for connecting anchor hook into rings; The winch drum round is a coil of wire cylindrical devices, it consists of motor drives in the remote control, winch cylinder under the control of rotation direction; When using the winch have certain Angle, conducting cable device will guide wire on the winch drum around, it will reduce wire wheel may to winch stents recycling of hazards or bumper, often fixed on the winch frame or bumper outside; Transmission mechanism of planetary gear by three groups form, it will produce energy conversion for motor powerful trac-tion force, transmission system design makes the winch become deft, compact; Braking system function is when motor stopped working and cables have weight automatically lock drum wheel, prevent slide, and loose cables hauled in situ；Clutch can be operated by hand, change the drum wheel and drive system from or lock up the state to change drum turn or and transmission system while the locked position; The car battery magazine will control power through the electromagnetic coils into kinetic energy, make the operator can change the direction of rotation wheel gear drum, some winch to control in the winch structure magazine curing inside, some can be independent, according to need to install a in the appropriate location, electric winch in high load operation，Hence control of high load control magazine used to cope with the powerful current system; Controller inserted in the winch control magazine, free control winch drum rounds of rotation directions. It can make the operator when operating winch, avoid danger from wire. Based on the development history of automobile winch, can know its work in the field of car has an important significance. Along with the development of the automotive industrial economic, the domestic auto self-rescue products, such as auto emergency power supply many MieHuoJi, car, car for self-use winch etc, with automobile winch machine is vehicles in the wild mess up, adoption of the most effective one self-help tools. In modern industry, the use of winch very extensive, it in transportation, infrastructure construction site, forest and so on many kinds of department plays an enormous role. After nearly a century of development, automobile winch machine technology have great progress. From an initial modified by Marine winch and become, development up to now car special electric winch. Electric winch, each buggies on almost all can match. Working in the world of the roads, the worst areas with various suvs almost all electric winch. But the cross-country challenge and rally, but also stated that there was no winch cannot take part in the game. Visible, the importance of suvs winch. Considering our vast, complex geological and topographical mountain, hills, swamps, deserts accounted for almost half of the total land area, in the wild production operation process, the vehicles will often got into trouble, the use of winch is very important. Therefore, the design of this topic is based on the above winch medium off-road vehicles, geographical conditions used by a self-help tools. Meanwhile, because the winch institution in crane also play an the effect that cannot ignore. 附 錄B外文文獻的中文翻譯 汽車自救裝置 汽車自救裝置即汽車電動絞盤機，以越野車上最常用的電動絞盤為例,它主要有電動機、鋼纜、絞盤鼓輪、導纜器、傳動機構、制動系統(tǒng)、離合器、控制匣和控制器組成。電動機由車輛的蓄電池帶動，它將動力傳遞給機械傳動裝置，再帶動汽車自救裝置鼓輪轉動纏繞纜線;鋼纜最初的設計承載能力決定了它的直徑大小和長度，鋼纜纏繞在汽車自救裝置鼓輪上并穿過導纜器，其末端打成環(huán)狀以連接錨鉤；汽車自救裝置鼓輪是一個纏繞鋼纜的圓柱形裝置，它由電動機驅動，汽車自救裝置圓筒可在遙控器的控制下改變轉動方向；當使用汽車自救裝置有一定角度時，導纜器將引導鋼纜繞上汽車自救裝置鼓輪，它將減少鋼纜回收時可能對汽車自救裝置支架或保險杠產生的危險，往往固定安裝在汽車自救裝置架或保險杠外；傳動機構由行星齒輪構成，它將電動機產生的能量轉換為強大的牽引力，傳動系統(tǒng)的設計使得汽車自救裝置變得輕便，緊湊；制動系統(tǒng)的作用是當電動機停止工作且鋼纜有負重時自動鎖緊鼓輪，防止鋼纜松脫滑落，并將汽車拽在原地；離合器可以用手操作，改變鼓輪與傳動系統(tǒng)的脫離或鎖止狀態(tài)，從而改變鼓輪空轉或與傳動系統(tǒng)鎖死的狀態(tài)；控制匣將汽車蓄電池的電力通過電磁線圈轉化為動能，使操作者能夠改變汽車自救裝置鼓輪的旋轉方向，有的汽車自救裝置把控制匣固化于汽車自救裝置結構內，有的則可獨立一體，按需要安裝在適當位置，汽車自救裝置在高負荷下運轉，因此控制匣使用了高負荷控制系統(tǒng)以應付強大的電流；控制器插在汽車自救裝置控制匣上，自由控制汽車自救裝置鼓輪的旋轉方向。它可以使操作者在操作汽車自救裝置時遠離鋼纜，避免危險。 通過對汽車自救裝置發(fā)展歷史的研究，可以清楚的知道其對汽車在野外工作有著重要的意義。隨著汽車工業(yè)經濟的發(fā)展，國內的汽車自救產品很多，例如汽車急救電源、汽車自用滅火機、汽車絞盤機等，其中汽車絞盤機是車輛在野外陷入困境時，所采用的最有效的一種自救工具。在現(xiàn)代工業(yè)中，絞盤機的使用十分廣泛，它在交通運輸 、基建工地、林區(qū)等多種部門中發(fā)揮著巨大的作用。經過近一個世紀的發(fā)展，汽車絞盤機技術有了巨大的進步。從最初的由船用絞盤機改裝而成，發(fā)展到現(xiàn)在的汽車專用電動絞盤機。電動絞盤機，各型四驅車幾乎都可以配上。工作在世界上路況最差地區(qū)的各型越野車，幾乎都裝有電動絞盤機。而各項越野挑戰(zhàn)賽和拉力賽，更是聲明沒有絞盤機就不能參加比賽?？梢?，絞盤機對越野車的重要性?？紤]到我國幅員遼闊，地質地貌復雜，山地、丘陵、沼澤、沙漠幾乎占了國土面積的一半，在野外生產作業(yè)過程中，車輛會經常陷入困境，絞盤機的使用十分重要。因此，本課題所設計的絞盤機是針對上述地理條件下，中型越野車所使用的一種自救工具。同時，由于絞盤機構在起重機中也發(fā)揮著不可忽視的作用。