长城皮卡
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长城皮卡灯光操作方法
长城皮卡的灯光操作方法如下:
1. 近光灯/远光灯切换:在驾驶座旁边的转向柄上,有一个灯光控制杆。
向前拨动杆,打开远光灯;向后拨动杆,打开近光灯。
2. 示廓灯/位置灯切换:在长城皮卡的仪表盘上,有一个旋钮或按钮,用于控制示廓灯和位置灯。
旋转旋钮或按下按钮,可以切换灯光模式。
3. 方向指示灯/转向灯:在长城皮卡的转向柄上,有一个方向指示灯开关。
向上或向下拨动开关,可以打开相应方向的转向灯。
4. 雾灯:长城皮卡的雾灯通常位于前保险杠下方或后保险杠上方。
通过操作开关或按下按钮,可以打开或关闭雾灯。
5. 倒车灯:长城皮卡的倒车灯通常位于尾灯组中的一个小灯泡中。
当倒车时,倒车灯会自动点亮。
在进行灯光操作时,按照道路交通规则和驾驶法规的要求使用灯光,确保行车安全。
如果您对具体的操作方法有疑问,建议查阅长城皮卡的车辆使用说明书或咨询经销商。
摘要本次设计的题目是轻型货车变速器设计,采用车型为长城风骏皮卡。
变速器由变速器传动机构和操纵机构组成,其基本功用是改变传动比,扩大驱动轮转矩和转速的变化范围,以适应经常变化的行驶条件,同时使发动机在有利的工况下工作;在发动机曲轴旋转方向不变的前提下使汽车能倒退行驶;利用空挡中断动力传递,以使发动机能够起动、怠速,并便于变速器换挡或进行动力输出。
采用中间轴式变速器,该变速器具有两个突出的优点:一是其直接档的传动效率高,磨损及噪声也最小;二是在齿轮中心距较小的情况下仍然可以获得较大的一档传动比。
这台变速器具有五个前进档(包括一个超速档五档)和一个倒档,并通过锁环式同步器来实现换档。
本设计论述了变速器的总体结构,在设计中完成了各挡齿轮和轴的计算和校核及CAD绘图等工作。
关键词:变速器,锁环式同步器,传动比,中间轴,第二轴,齿轮ABSTRACTThe design is the subject of a light goods vehicle transmission design, the use of models for the Great Wall Wingle pickup. Transmission and transmission by the transmission control mechanism, whose basic skills is to change the gear ratio, wheel torque and speed to expand the scope of the changes to adapt to constantly changing driving conditions, while the engine in the favorable conditions of work; the engine crankshaft without changing the direction of rotation so that cars can travel backwards; the use of neutral interrupt power transmission to the engine to start, idle, and to facilitate the transmission shift or power output.The use of intermediate shaft transmission, the transmission has two significant advantages: First, the direct file transmission efficiency, wear and noise are minimal; second gear center distance is smaller still can get a larger one file transmission ratio. This transmission has five forward gears (including a five-speed overdrive) and a reverse, and through the lock ring synchronizer to achieve the shift. Discusses the transmission of the overall design structure, completed in the design of gears and shafts of the gear and check calculations and CAD drawings and other work.Keywords:Transmission, Locking ring type synchronizer,Gear ratio, Countershaft,Second axis, Gear目录摘要 (I)Abstract (II)第1章绪论 (1)1.1 汽车变速器概述 (1)1.2汽车变速器设计的目的和意义 (2)1.3 汽车变速器国内外现状和发展趋势 (2)1.3.1 变速器国内外的现状 (2)1.3.2 汽车变速器的发展趋势 (3)1.4 手动变速器的特点和设计要求及内容 (3)1.4.1 手动变速器的特点 (3)1.4.2 手动变速器的设计要求 (4)1.4.3设计的主要内容 (4)第2章变速器传动机构布置方案确定 (6)2.1设计所依据的主要技术参数 (6)2.2 变速器传动机构的结构分析和形式选择 (6)2.2.1两轴式变速器的特点分析 (7)2.2.2 中间轴式变速器特点分析 (7)2.2.3 倒挡布置方案分析 (8)2.2.4 传动机构布置的其他问题 (10)2.3 零部件结构方案分析 (10)2.3.1 齿轮形式 (10)2.3.2 换挡机构形式 (10)2.3.3 防止自动脱挡的结构 (11)2.3.4 变速器轴承 (11)2.4 本设计所采用的传动机构布置方案 (11)2.5 本章小结 (12)第3章变速器主要参数的选择和齿数分配 (13)3.1 变速器各挡传动比的确定 (13)3.1.1 变速器最低挡传动比的确定 (13)3.1.2 变速器其他各挡传动比的确定 (14)3.2中心距的确定 (14)3.3变速器外形尺寸的初选 (15)3.4 变速器齿轮参数的选择 (15)3.4.1模数 (15)3.4.2 齿形、压力角及螺旋角 (16)3.4.3 齿宽 (16)3.4.4 齿顶高系数 (17)3.5 变速器各挡齿轮齿数的分配 (17)3.5.1 确定一挡齿轮的齿数 (17)3.5.2 对中心距进行修正 (18)3.5.3 确定常啮合齿轮的齿数 (19)3.5.4 确定其他各挡齿轮的齿数 (20)3.6 本章小结 (23)第4章变速器齿轮的设计计算 (24)4.1变速器齿轮的几何尺寸计算 (24)4.2 计算变速器各轴的扭矩和转速 (24)4.3 齿轮的强度计算和材料选择 (25)4.3.1 齿轮损坏的原因和形式 (25)4.3.2 齿轮的材料选择 (26)4.3.3 齿轮的强度计算 (27)4.4 本章小结 (38)第5章变速器轴和轴承的设计计算 (39)5.1初选变速器轴的轴径和轴长 (39)5.2 轴的结构设计 (39)5.3 变速器轴的强度计算 (40)5.3.1齿轮和轴上的受力计算 (40)5.3.2 轴的强度计算 (41)5.3.3 轴的刚度计算 (46)5.4变速器轴承的选择和校核 (49)5.4.1 第一轴轴承的选择和校核 (49)5.4.2 第二轴轴承的选择和校核 (50)5.4.3 中间轴轴承的选择和校核 (51)5.5 本章小结 (51)第6章同步器和操纵机构的设计选用 (52)6.1 同步器的设计选用 (52)6.1.1 锁环式同步器 (52)6.1.2 锁销式同步器 (53)6.1.3 锁环式同步器主要尺寸的确定 (54)6.1.4 同步器主要参数的确定 (55)6.2 变速器操纵机构的设计选用 (57)6.2.1 变速器操纵机构的分类 (57)6.2.2 变速器常用操纵机构分析 (58)6.3 变速器箱体的设计 (59)6.4 本章小结 (60)结论 (61)参考文献 (62)致谢 (63)附录A (64)附录B (65)第1章绪论1.1 汽车变速器概述自1886年世界上第一辆汽车诞生以来,汽车已经历了近120年的发展。
Trucks“三炮一弹”亮相北京车展,长城炮引领全场景皮卡生活O卓星丨文Three Great Wall Models Unveiled at Auto China 2020 in Beijing, with Great Wall POER Leading the Allscenario Pickup LifeThe refitted models of Great Wall POER of Great Wall Motors appeared on the same stage ; the commercial POER EV was officially launched , and the passenger POER EV was on pre -sale ; the Great Wall POER officially released its brand in English POER , starting the road of globalization ; in addition , the Great Wall Motors released Great Wall pickup co-creation planand started the recruitment of “Big Pickup Co—creation Officer ” to create the big pickup in the eyes of users .®电装炮即长城炮E V 皮卡2020年9月26曰,在2020北京 国际汽车展览会(以下简称:北京车展) E 3展馆,长城汽车开启了一场长城炮盛"装”发布会。
长城炮改装车型黑弹、 野装炮、旅装炮同台亮相;长城汽车商 用电装炮正式上市,其中精英型25.18 万元,领航型26.68万元;乘用电装炮 开启预售,精英型27.98万元,领航型 29.28万元。
长城皮卡手动挡操作方法
操作步骤如下:
1. 将车钥匙插入点火孔,并将车钥匙启动至ON档位,检查仪表板状态。
2. 踩下制动踏板,同时将换挡杆从P档移至N档。
3. 启动发动机,同时靠近后方的手刹杆下拉以松开手刹。
同时检查发动机工作状态和仪表板显示。
4. 继续踩下制动踏板,同时将换挡杆挂在一档或倒挡,即可开始行驶。
5. 换挡时需在松开油门的情况下,踩下离合器,并用一只手推动换挡杆,将其挂到目标档位,注意换挡杆必须挂到对应档位;
6. 行驶过程中,需要掌握好离合器的使用,确保油门和离合器的协调,提高汽车行驶稳定性和安全性;
7. 停车时,需要先松开油门,踩下离合器,并将换挡杆挂到N档位,同时踩下刹车制动到车辆完全停稳,关闭发动机,并拔出车钥匙。
通过以上操作,就能够顺利驾驶长城皮卡手动挡汽车,享受驾驶快感和乐趣。
长城风骏5皮卡间歇性故障排除1例
杜蔚然;刘颖;刘江涛
【期刊名称】《汽车维修》
【年(卷),期】2017(0)5
【摘要】有1辆长城风骏5皮卡进厂维修,据驾驶员反映,车辆正常行驶时突然熄火,无法再次起动。
驾驶员曾尝试用手按压手油泵,再次开启钥匙起动无效。
维修人员到车下检查,发现油箱出油管连接良好无破损、渗漏,但柴油滤清器用1根塑料管短接、绕过。
询问驾驶员后得知,驾驶员接手此车后发现发动机无力,怀疑柴油滤清器堵塞,于是私自将柴油滤清器'短路'。
【总页数】1页(P25)
【作者】杜蔚然;刘颖;刘江涛
【作者单位】
【正文语种】中文
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Introduction of DeerⅠ.Introduction of vehicletypeVehicletypeGasolineDieselStandard double cabinCC1022SRCC1021SK(EuroⅢ)CC1022SCExtra-long doublecabinCC1021AR CC1021ACOne and half cabinCC1021LRCC5021XXYLR(Cargobody box )CC1021LCExtra-long singlecabinCC1021CR CC1021CCⅡ.Photo of whole vehicle1、Front of vehicle2、Side of vehicle(Standard double cabin)Side of vehicle(Extra-long double cabin)Side of vehicle(One and half cabin)Side of vehicle(Extra-long single cabin)3、Rear of vehicle(Standard double cabin)Rear of vehicle(Standard single cabin、Flat cargo box)Rear of vehicle(Standard single cabin、Flat cargo box)4、Cab5、Rear seats6、Engine cabinⅢ.Inner decoration1、Beige inner decoration2、Gray inner decoration、Red inner decoration3Ⅳ.Colour plateVehicle structure and main technological parameter Model CC1021AR CC1022SRhassis Wheel base(mm)33802850 (front/rear)(mm)1450/14301450/1430215/75R15215/75R15 number44Model491QE491QE22372237 Type/SystemGas Engine/Sequential ElectronicFuel InjectedGas Engine/Sequential ElectronicFuel Injected ower@RPM78/460078/4600 @RPM190/2400-2800190/2400-2800uspension Front suspensionDouble cross-armstype,independentsuspension withtorsion bar springsDouble cross-armstype,independentsuspension withtorsion bar springs suspensionVariable-rate,unsymmetrical leafspring suspensionVariable-rate,unsymmetrical leafspring suspensionehicle DimensionsparameterDimensions(L×W×H)(mm)5305×1740,1705×16704895×1740,1705×1670InnerDimensions(L×W×H)(mm)1865×1465×4051405×1465×405suspension/Rearsuspension(mm)825/1100825/1220ofapproach/departure(°)30/2030/20 parameterComplete VehicleKerb Mass(kg)14201390500500Mass(kg)22452215Speed(km/h)120,130120,13055Model CC1021CR CC1021CC Wheel base(mm)30852960 (front/rear)(mm)1450/14301450/1430215/75R15215/75R15 number44Model491QE GW4D2822372771Type/SystemGasEngine/SequentialElectronic FuelInjectedDiesel@RPM78/460057/3600 @RPM190/2400-2800174/2000Front suspension Double cross-armstype,independentsuspension withtorsion bar springsDouble cross-armstype,independentsuspension withtorsion bar springssuspension Variable-rate,unsymmetricalleaf springsuspensionVariable-rate,unsymmetricalleaf springsuspensionDimensions parameter Dimensions(L×W×H)(mm)4945×1740,1705×16704945×1705×1670 InnerDimensions(L×W×H)(mm)2260×1465×4052260×1465×405 suspension/Rearsuspension(mm)825/1160825/1160ofapproach/departure(°)30/2030/20parameterComplete VehicleKerb Mass(kg)13151385500500 Mass(kg)14952015 Speed(km/h)120,13012025Model CC1021LR CC1021LC Wheel base(mm)30853085 (front/rear)(mm)1450/14301450/1430215/75R15215/75R15 number44Model491QE GW4D2822372771Type/System GasEngine/SequentialElectronic FuelInjectedDiesel@RPM78/460057/3600 @RPM190/2400-2800174/2000vehicleFront suspensionDouble cross-armstype,independentsuspension withtorsion bar springsDouble cross-arms type,independentsuspension with torsionbar springs suspensionVariable-rate,unsymmetrical leafspring suspensionVariable-rate,unsymmetrical leafspring suspensionDimensionsparameterDimensions(L×W×H)(mm)5155×1740,1705×16405130×1705×1670InnerDimensions(L×W×H)(mm)1865×1465×4051865×1465×405suspension/Rearsuspension(mm)825/1220825/1220ofapproach/departure(°)30/2030/20 parameterComplete VehicleKerb Mass(kg)13401410500500Mass(kg)21002170Speed(km/h)12012044Model CC1021SK CC1021AY Wheel base(mm)28503380 (front/rear)(mm)1450/14301490/1470215/75R15215/75R15,P215/75R15 number44Model491QE491QE22372237Type/SystemGas Engine/Sequential ElectronicFuel InjectedGas Engine/SequentialElectronic Fuel Injected@RPM78/460078/4600 @RPM190/2400-2800190/2400-2800Front suspension Double cross-armstype,independentsuspension withtorsion bar springsDouble cross-arms type,independent suspensionwith torsion bar springssuspensionVariable-rate,unsymmetrical leafspring suspensionVariable-rate,unsymmetrical leafspring suspensionDimensions parameter Dimensions(L×W×H)(mm)4895×1705×1670,1695,17155280×1750,1705×1800 InnerDimensions(L×W×H)(mm)1405×1465×4051865×1465×405 suspension/Rearsuspension(mm)825/1220800/1100ofapproach/departure(°)30/2042/28parameterComplete VehicleKerb Mass(kg)13901620500500 Mass(kg)22152430 Speed(km/h)130120,13055Model CC1022SC CC1022SY Wheel base(mm)28502850 (front/rear)(mm)1450/14301490/1470215/75R15215/75R15 number44Model GW4D28GW491QE27712237Type/System DieselGasEngine/ Sequential Electronic Fuel Injected@RPM57/360078/4600 @RPM174/2000190/2400-2800Front suspension Double cross-armstype,independentsuspension withtorsion bar springsDouble cross-armstype,independentsuspension withtorsion bar springssuspensionVariable-rate,unsymmetrical leafspring suspensionVariable-rate,unsymmetricalleaf springsuspensionDimensions parameter Dimensions(L×W×H)(mm)4895×1705×16704820×1750×1800 InnerDimensions(L×W×H)(mm)1405×1465×4051405×1465×405 suspension/Rearsuspension(mm)825/1220750/1200ofapproach/departure(°)30/2042/28parameterComplete VehicleKerb Mass(kg)14601575500500 Mass(kg)22852400 Speed(km/h)12012055Model CC5021XXYSYchassisWheel base(mm)2850Track(front/rear)(mm)1490/1470Tyre215/75R15P215/75R15 Tyre number4EngineModel491QE Displacement2237Fuel Type/SystemGasEngine/SequentialElectronic Fuel Injected power@RPM78/4600 Torque@RPM190/2400-2800suspension Front suspensionDouble cross-arms type,independent suspensionwith torsion bar springs Rear suspensionVariable-rate,unsymmetrical leafspring suspensionvehicle DimensionsparameterDimensions(L×W×H)(mm)4870×1705×1800Cargo-body InnerDimensions(L×W×H)(mm)1405×1465×900 Front suspension/Rearsuspension(mm)825/1160Angle ofapproach/departure(°)42/28QualityparameterComplete Vehicle KerbMass(kg)1635Payload(kg)500Total Mass(kg)2460Max Speed(km/h)130Passengers5。