Lightweight self-discharging carriage

Abstract

The invention discloses a light-weight self-discharging carriage which comprises a carriage frame, a carriage auxiliary frame and a carriage inner plate, the carriage inner plate is fixedly installed in the carriage frame, the carriage frame is fixedly connected with a lifting mechanism of a self-discharging carriage body through the carriage auxiliary frame, and a self-cleaning assembly is arranged on one side of the carriage inner plate. The self-cleaning assembly comprises a cleaning roller and a high-pressure spraying pipe, two sets of lead screws are rotationally installed on the inner bottom face of the compartment inner plate, the surfaces of the two sets of lead screws are slidably connected with a moving block, a support is arranged at the top of the moving block, and the cleaning roller and the high-pressure spraying pipe are both slidably installed in the support; a protective cover is hinged to the portion, located on one side of the self-cleaning assembly, of the compartment inner plate, main structural parts of the compartment inner plate are all made of high-strength steel, the high-strength steel is subjected to a die inner quenching forming technology after heating, the performance of the high-strength steel is five times that of common low-carbon steel, complex modeling can be completed according to structural requirements, and the compartment inner plate has obvious advantages in performance, price and economical efficiency.

Description

technical field [0001] The invention belongs to the field of dump trucks, and more specifically relates to a lightweight dump truck. Background technique [0002] Dump trucks, that is, transport vehicles, generally use the integral cargo compartment flip type to unload the goods. When unloading the goods in this way, one end of the compartment is lifted high, and the goods fall under their own weight. At present, the left panel assembly and the right panel assembly of the dump truck compartment are composed of flat steel plates and multiple vertical and horizontal reinforcing ribs welded on it. The strength of the left panel assembly and the right panel assembly mainly depends on the vertical and horizontal The ribs support the side panels. Numerous reinforcing ribs increase the workload of manufacturing and simultaneously increase the weight of the entire carriage and increase the cost of materials. [0003] Dump trucks have a wide range of applications. In addition to tr...

AI Technical Summary

Problems solved by technology

Numerous reinforcing ribs increase the manufacturing workload and increase the weight of the entire carriage, increasing the cost of materials

[0003] Dump trucks have a wide range of applications. In addition to transportation, they may also be used in the garbage transfer industry. During the long-term work process, the environmental sanitation of dump trucks cannot be guaranteed, especially the internal cleaning consumes a lot of labor.

Images