The utility model discloses a new type of sub-frame for cleaning vehicles, including sub-frame body, which is characterized in that the center of the sub-frame body is arranged in turn from left to right with longitudinal beam I and longitudinal beam II, and the rear end of the longitudinal beam I and longitudinal beam II is provided with cross beam I; the right end of the cross beam III is provided with suction cylinder support; the left and right ends of the sub-frame body are provided with suction support, and the right end of the suction support is provided with suction support. The front side of the end is provided with a diaphragm pump bracket, and the suction nozzle support is welded and fixed with both ends of the auxiliary frame body. When using the new type of sub-frame for sweeper, the number of trailer earrings is four, the number of lifting cylinder supports is two, the central and left ends of the sub-frame are provided with suction nozzle support, the right front side of the suction nozzle support is provided with diaphragm pump support, and the suction nozzle support and the two ends of the sub-frame are welded and fixed, which improves the load-carrying capacity of the sub-frame; the overall load-frame has high load-carrying capacity, good stability and knot. The structure is simple and reasonable, and the safety performance of the vehicle is improved.
【技术实现步骤摘要】
一种洗扫车用新型副车架
本技术涉及汽车车架
,具体为一种洗扫车用新型副车架。
技术介绍
洗扫车是指承担城区主干路的冲洗、清扫作业的车辆,车辆中置两刷盘,中置宽吸盘,具防撞避障功能的V型高压冲水架;既可单独作为扫路车进行路面清扫抽吸作业,又可作为高压冲洗车进行路面冲洗抽吸作业,还可将路面清扫抽吸与高压冲水组合作为洗扫车使用,实现清扫、冲洗、抽洗的多种组合选择使用,广泛适用于城区主干路及高架桥的冲洗、清扫作业;副车架可以看成是前后车桥的骨架,是前后车桥的组成部分,副车架作为汽车上的重要承载部件,支撑连接汽车的多个部件,包括转向机构、动力总成、稳定杆总成等关键部件,其疲劳寿命、尺寸精度对整车的安全性以及整车的性能的发挥起着重要的作用。副车架具有阻隔振动和噪声,减少其直接进入车厢的作用,洗扫车大的水箱以及清扫设备,因此承载的重量较大,导致副车架易疲劳,因此需要一种洗扫车用新型副车架。
技术实现思路
本技术的目的在于提供一种洗扫车用新型副车架,具有承载能力高、稳定性好、结构简单合理、提高了整车的安全性能的优点,解决了现有技术中洗扫车副车架易疲劳、承载能力不足的问题。为实现上述目的,本技术提供如下技术方案:一种洗扫车用新型副车架,包括副车架体,其特征在于:所述副车架体的中央从左往右依次设置有纵梁I和纵梁II,纵梁I和纵梁II的后端设置有横梁I,横梁I与纵梁I和纵梁II的后端焊接固定;所述纵梁I的左侧设置有前水箱围板I,纵梁II的右侧设置有前水箱围板II,前水箱围板I与纵梁I和前水箱围板II与纵梁II之间均设置有横梁II,前水箱围板I与纵梁I和前水箱围板II与纵梁II之间 ...
【技术保护点】
1.一种洗扫车用新型副车架,包括副车架体(1),其特征在于:所述副车架体(1)的中央从左往右依次设置有纵梁I(2)和纵梁II(3),纵梁I(2)和纵梁II(3)的后端设置有横梁I(4),横梁I(4)与纵梁I(2)和纵梁II(3)的后端焊接固定;所述纵梁I(2)的左侧设置有前水箱围板I(5),纵梁II(3)的右侧设置有前水箱围板II(6),前水箱围板I(5)与纵梁I(2)和前水箱围板II(6)与纵梁II(3)之间均设置有横梁II(7),前水箱围板I(5)与纵梁I(2)和前水箱围板II(6)与纵梁II(3)之间均通过通过横梁II(7)焊接固定;所述纵梁I(2)和纵梁II(3)的中央设置有横梁III(8),横梁III(8)的左右两端分别与纵梁I(2)和纵梁II(3)焊接固定;所述副车架体(1)的前端设置有横梁Ⅳ(9),横梁Ⅳ(9)的左右两端分别与纵梁I(2)和纵梁II(3)焊接固定;所述横梁III(8)的右端设置有吸嘴缸支撑(10),吸嘴缸支撑(10)与横梁III(8)的上端面焊接固定;所述副车架体(1)中央左右两端设置有吸嘴支撑(11),吸嘴支撑(11)的右端前侧设置有隔膜泵支架(12), ...
【技术特征摘要】
1.一种洗扫车用新型副车架,包括副车架体(1),其特征在于:所述副车架体(1)的中央从左往右依次设置有纵梁I(2)和纵梁II(3),纵梁I(2)和纵梁II(3)的后端设置有横梁I(4),横梁I(4)与纵梁I(2)和纵梁II(3)的后端焊接固定;所述纵梁I(2)的左侧设置有前水箱围板I(5),纵梁II(3)的右侧设置有前水箱围板II(6),前水箱围板I(5)与纵梁I(2)和前水箱围板II(6)与纵梁II(3)之间均设置有横梁II(7),前水箱围板I(5)与纵梁I(2)和前水箱围板II(6)与纵梁II(3)之间均通过通过横梁II(7)焊接固定;所述纵梁I(2)和纵梁II(3)的中央设置有横梁III(8),横梁III(8)的左右两端分别与纵梁I(2)和纵梁II(3)焊接固定;所述副车架体(1)的前端设置有横梁Ⅳ(9),横梁Ⅳ(9)的左右两端分别与纵梁I(2)和纵梁II(3)焊接固定;所述横梁III(8)的右端设置有吸嘴缸支撑(10),吸嘴缸支撑(10)与横梁III(8)的上端面焊接固定;所述副车架体(1)中央左右两端设置有吸嘴支撑(11),吸嘴支撑(11)的右端前侧设置有隔膜泵支架(12),吸嘴支撑(11)与副车架体(1)两端焊接固定;所述副车架体(1)的前端设置有枕木(13),枕木(13)中央两侧设置有拖杆...
【专利技术属性】
技术研发人员:赵雄科,
申请(专利权)人:河北凯泰专用汽车制造有限公司,
类型:新型
国别省市:河北,13
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