Turnover equipment for frame assembly of wide-body dump truck
A technology for turning over equipment and dump trucks. It is applied to conveyor objects, transportation and packaging. It can solve problems such as strong inertial loads, asymmetry between left and right sides, and bumping of frame assemblies, so as to reduce wear and assist. time, the effect of improving assembly efficiency
Inactive Publication Date: 2021-03-16
SHANDONG PENGXIANG AUTOMOBILE
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Problems solved by technology
[0002] At present, the workshop assembly of wide-body dump trucks is mostly turned over and transferred manually by using a crane; during operation, the frame assembly shakes seriously, and the center position of the frame cannot be grasped during the crane hoisting, resulting in asymmetry between the left and right sides and uneven It is safe, time-consuming and labor-intensive, but when the frame is turned to 90°, a strong inertial load will be generated, which has great potential safety hazards for equipment, frame assembly and personal safety.
In view of the safety and complexity of its operation, the overturning operation process of the frame assembly has always been the fault-prone point of the production line and the bottleneck process of production, which restricts the production cycle
[0003] Due to the design reasons of the frame assembly and the limitation of the assembly operation space of the existing manual use of the overturning frame assembly, the original frame overturning equipment is welded and integrated, which is only suitable for one type of vehicle. When replacing any other product This equipment is unusable and has poor versatility. The operation method is to use driving and hanging chains, and to turn it over by manual intervention, which is time-consuming, laborious and easy to cause the frame assembly to be bumped and the turning efficiency is low.
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[0019] For better understanding and implementation, specific embodiments are given below in conjunction with the accompanying drawings to describe the present invention in detail; the embodiments are only used to explain the present invention, and are not used to limit the scope of the present invention.
[0020] like Picture 1-1 , 1-2 , 1-3, 2, 3, 4, and 5 show a wide-body dump truck frame assembly flipping device, which consists of a power system 1, a fixed column 2, a movable column 3, a movable base 4, a movable beam 5, and a roller Assembly 6, slider assembly 7, first connecting beam 8, second connecting beam 9, clamping device 10, upper beam 11, electric crane 12;
[0021] Install the roller assembly 6 under the movable base 4 and fix it with bolts and positioning pins. Install the movable column 3 on the movable base 4 and fix it with bolts. The movable column 3 corresponds to the fixed column 2, and the movable column 3 and the fixed column 2 are two parts respectivel...
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The invention relates to turnover equipment for a frame assembly of a wide-body dump truck. The turnover equipment is characterized by consisting of a power system, a fixed stand column, a movable stand column, a movable base, a movable cross beam, a rolling wheel assembly, a slide block assembly, a first connecting cross beam, a second connecting cross beam, a clamping device, an upper cross beamand an electric crane. The equipment can replace manual work to turn over the frame assembly by using a lifting belt and a crane, is safe and quick to operate, improves the production efficiency, reduces the production cost, gives consideration to the frame assemblies of different products, and can replace different clamping devices to turn over the frame.
Description
technical field [0001] The invention relates to the technical field of off-highway dump trucks, and relates to a device for turning over a frame assembly of a wide-body dump truck. Background technique [0002] At present, the workshop assembly of wide-body dump trucks is mostly turned over and transferred manually by using a crane; during operation, the frame assembly shakes seriously, and the center position of the frame cannot be grasped during the crane hoisting, resulting in asymmetry between the left and right sides and uneven It is safe, time-consuming and labor-intensive, and a strong inertial load will be generated when the frame is turned to 90°, which poses a greater safety hazard to equipment, frame assembly and personal safety. In view of the safety and complexity of its operation, the overturning operation process of the frame assembly has always been the fault-prone point of the production line and the bottleneck process of production, which restricts the prod...
Claims
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IPC IPC(8): B65G47/248
CPCB65G47/248
Inventor 崔贺美刘斌刘海波苏云霄狄超群李岩秦维李辉张军海鲁蓬霞杨立晨李浩言
Owner SHANDONG PENGXIANG AUTOMOBILE