The invention discloses a self-loading dump truck and relates to the technical field of logistics transportation. The dump truck comprises a truck, multi-stage hydraulic cylinders, a sliding plate, afirst traction hydraulic cylinder and a second traction hydraulic cylinder, wherein the truck comprises a rear frame and a truck plate, the frame comprises a left beam and a right beam, the vehicle plate is fixed on an upper surface of the rear frame, two ends of a shell of the multi-stage hydraulic cylinder are oppositely fixed to the left beam and the right beam correspondingly, the sliding plate is positioned on an upper surface of the truck plate, the number of the multi-stage hydraulic cylinders is two, the two multi-stage hydraulic cylinders are located on two sides below the sliding plate correspondingly, the multi-stage hydraulic cylinder comprises a first-stage hydraulic cylinder and a second-stage hydraulic cylinder, the first-stage hydraulic cylinder is fixed in the second-stagehydraulic cylinder, a first traction hydraulic cylinder is fixed on a piston rod of the first-stage hydraulic cylinder, a second traction hydraulic cylinder is fixed on a piston rod of the second-stage hydraulic cylinder, the piston rods of the first traction hydraulic cylinder and the second traction hydraulic cylinder face the sliding plate, and the first traction hydraulic cylinder is detachably connected with the sliding plate. The dump truck is advantaged in that goods can be carried without a loading and unloading machine, the manual labor force is reduced, and working efficiency is improved.
本发明公开了一种自装自卸车,涉及物流运输技术领域,包括货车、多级液压缸、滑板、第一牵引液压缸和第二牵引液压缸,货车包括后车架和车板,车架包括左梁和右梁,车板固定于后车架的上表面,多级液压缸的外壳两端分别与左梁和右梁相对固定,滑板位于车板的上表面,多级液压缸为两个,两个多级液压缸分别位于滑板的下方两侧,多级液压缸包括一级液压缸和二级液压缸,一级液压缸固定于二级液压缸内,第一牵引液压缸固定于一级液压缸的活塞杆上,第二牵引液压缸固定于二级液压缸的活塞杆上,第一牵引液压缸与第二牵引液压缸的活塞杆均朝向滑板,第一牵引液压缸与滑板可拆卸连接。本发明不需要装卸机就可以搬运货物,减少人工劳动力,提高工作效率。
Self-loading dump truck
自装自卸车
2020-06-19
Patent
Electronic Resource
Chinese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
Loading arm structure for dump truck and self-loading and self-unloading truck
European Patent Office | 2024
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