Hoisting equipment of engineering vehicle

Abstract

The invention discloses hoisting equipment of an engineering vehicle. The hoisting equipment comprises a fixing base, a load-bearing rod and a hydraulic telescopic rod. Fixing clamp rings are arrangedat four corners of the fixing base, a rotary shaft is arranged on the top of the fixing base, the load-bearing rod is arranged on the top of the rotary shaft, a motor and coils are arranged on the top of the load-bearing rod, the hydraulic telescopic rod is arranged on a side of the load-bearing rod, a lifting hook is arranged on the top of the hydraulic telescopic rod, a rotary fixing device isarranged at the bottom of the hydraulic telescopic rod, a hydraulic shell is arranged on the top of the rotary fixing device, a hydraulic shaft is arranged on the top of the hydraulic shell, and an identical hydraulic shell is arranged at the other end of the hydraulic shaft and is fixedly welded with the load-bearing rod via another rotary fixing device. The hoisting equipment of the engineeringvehicle has the advantage that the hoisting equipment can steadily move and is simple in structure, convenient to disassemble and suitable to be used by people.

Description

technical field [0001] The invention relates to the field of engineering vehicle lifting, in particular to engineering vehicle lifting equipment. Background technique [0002] Engineering lifting vehicle belongs to a kind of lifting machinery, which is a kind of machinery for cyclic and intermittent movement. A working cycle includes: the pick-up device lifts the item from the pick-up place, then moves horizontally to the designated place to lower the item, and then performs a reverse movement to return the pick-up device to its original position for the next cycle. Usually the hoisting machinery consists of a lifting mechanism (to move the object up and down), a running mechanism (to move the hoisting machinery), a luffing mechanism and a slewing mechanism (to make the object move horizontally), plus a metal mechanism, power device, and manipulation control. and necessary auxiliary devices. The multi-action hoisting machinery that vertically lifts and horizontally transpo...

AI Technical Summary

Problems solved by technology

[0003] The existing engineering vehicle lifting device has poor stability, and it will inevitably cause damage to the items during the work process, which increases the burden of people's lives, and its convenience is not enough, and it is difficult to disassemble and assemble, so that most people need this equipment instead of It cannot be directly purchased or rented, and it is not as convenient as imagined for people's lives

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