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A platform for research: civil engineering, architecture and urbanism
Frame of backhoe loader and backhoe loader
The invention discloses a loader-digger frame and a loader-digger. The frame of the backhoe loader comprises two vertical plates and a plurality of cross beams. The two vertical plates extend in the longitudinal direction of the frame. The vertical plate comprises an outer plate, a middle inner plate, a front inner plate, a first vertical plate and a front sealing plate. The middle inner plate is arranged on the inner side of the middle of the outer plate. The front inner plate is arranged on the inner side of the front portion of the outer plate. The front end of the front inner plate is connected with the front end of the outer plate. In the transverse direction of the frame, the distance between the middle inner plates of the two vertical plates is smaller than the distance between the front inner plates of the two vertical plates. The first vertical plate is arranged on the inner side of the outer plate. The first vertical plate is connected with the rear end of the front inner plate. The front sealing plate is connected to the top end of the front inner plate and connected with the outer plate, the front inner plate and the first vertical plate to define a box body. The multiple cross beams are distributed between the two vertical plates at intervals. The opening size of the front part of the frame is larger than that of the middle part of the frame, so that the assembly positions of related parts on the inner side of the frame are convenient to optimize, the ground clearance of the whole vehicle is increased, and the cross-country driving capability of the whole vehicle is improved.
本申请公开了一种挖掘装载机的车架和挖掘装载机。挖掘装载机的车架包括两个立板和多个横梁。两个立板沿车架的纵向方向延伸。立板包括外板、中内板、前内板、第一竖板及前封板。中内板设置在外板的中部内侧。前内板设置在外板的前部内侧。前内板的前端与外板的前端连接。在车架的横向方向上，两个立板的中内板的间距小于两个立板的前内板的间距。第一竖板设置在外板的内侧。第一竖板与前内板的后端连接。前封板连接在前内板的顶端且与外板、前内板及第一竖板连接以围成箱体。多个横梁间隔分布在两个立板之间。车架的前部的开档尺寸比车架中部的更大，便于对车架内侧的相关部件的装配位置优化，提高整机离地间隙，提升整车越野行驶的能力。
Frame of backhoe loader and backhoe loader
The invention discloses a loader-digger frame and a loader-digger. The frame of the backhoe loader comprises two vertical plates and a plurality of cross beams. The two vertical plates extend in the longitudinal direction of the frame. The vertical plate comprises an outer plate, a middle inner plate, a front inner plate, a first vertical plate and a front sealing plate. The middle inner plate is arranged on the inner side of the middle of the outer plate. The front inner plate is arranged on the inner side of the front portion of the outer plate. The front end of the front inner plate is connected with the front end of the outer plate. In the transverse direction of the frame, the distance between the middle inner plates of the two vertical plates is smaller than the distance between the front inner plates of the two vertical plates. The first vertical plate is arranged on the inner side of the outer plate. The first vertical plate is connected with the rear end of the front inner plate. The front sealing plate is connected to the top end of the front inner plate and connected with the outer plate, the front inner plate and the first vertical plate to define a box body. The multiple cross beams are distributed between the two vertical plates at intervals. The opening size of the front part of the frame is larger than that of the middle part of the frame, so that the assembly positions of related parts on the inner side of the frame are convenient to optimize, the ground clearance of the whole vehicle is increased, and the cross-country driving capability of the whole vehicle is improved.
本申请公开了一种挖掘装载机的车架和挖掘装载机。挖掘装载机的车架包括两个立板和多个横梁。两个立板沿车架的纵向方向延伸。立板包括外板、中内板、前内板、第一竖板及前封板。中内板设置在外板的中部内侧。前内板设置在外板的前部内侧。前内板的前端与外板的前端连接。在车架的横向方向上，两个立板的中内板的间距小于两个立板的前内板的间距。第一竖板设置在外板的内侧。第一竖板与前内板的后端连接。前封板连接在前内板的顶端且与外板、前内板及第一竖板连接以围成箱体。多个横梁间隔分布在两个立板之间。车架的前部的开档尺寸比车架中部的更大，便于对车架内侧的相关部件的装配位置优化，提高整机离地间隙，提升整车越野行驶的能力。
Frame of backhoe loader and backhoe loader
挖掘装载机的车架和挖掘装载机
CAI ZHONGYI (author) / LU ZHEN (author) / SUN NANA (author)
2023-07-25
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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