Dismounting and mounting system of vibratory ore-drawing machine motor and dismounting and mounting method of dismounting system

Abstract

The invention relates to a dismounting and mounting system of a vibratory ore-drawing machine motor and a dismounting and mounting method of the dismounting and mounting system. The dismounting and mounting system is characterized by being composed of a self-propelled dismounting and mounting car with a telescopic arm and a motor clamping device and a motor loading frame, a vertical gantry is arranged in front of a chassis of the self-propelled dismounting and mounting car, a support of the telescopic arm is arranged on the vertical gantry and does vertical reciprocating motion through a lifting cylinder, the motor clamping device is arranged at the front end of the telescopic arm and is composed of a base, a sliding bracket, a locking piece and a locating pin, a supporting body corresponding to the peripheral face of the vibratory ore-drawing machine motor is arranged on the upper surface of the sliding bracket, a nylon lining plate is arranged between the lower surface of the sliding bracket and the inner surface of the base, the locking piece is composed of a hanging ring corresponding to the vibratory ore-drawing machine motor, a locking nut and a bolt, the locking nut and the bolt clamp the vibratory ore-drawing machine motor in the locking piece, and the motor loading frame is composed of supporting frames on the two sides, connecting frames connected to one ends of the supporting frames on the two sides and supporting plate sets fixedly arranged at the tops of the supporting frames on the two sides. Manual operation is replaced, the operation is safe and fast, labor intensity is lowered, and work efficiency is improved.

Description

technical field [0001] The invention relates to a technology for disassembling and assembling a vibrating ore-drawing machine motor located at a high place, in particular to a vibrating ore-drawing machine motor disassembling system and a disassembling method thereof. Background technique [0002] Vibrating ore-drawing machine is one of the main equipments for underground production. It undertakes the task of ore-drawing and loading in the underground, which is the key link to complete the underground transportation. Generally, the power of each vibrating ore-drawing machine comes from two vibration motors (such as ZDJ10-6 type), and the vibration generated by the vibration motor meets the working requirements of ore-drawing and loading. Due to the harsh working environment and high impact load, the vibration motor often breaks down and needs to be disassembled and replaced in time. At the same time, the tense underground production and transportation tasks require the repla...

AI Technical Summary

Problems solved by technology

[0003] The vibrating motor is installed at the bottom of the vibrating ore-drawing machine. Usually, the height of the motor from the standing platform is 1.78m, and the height of the standing platform from the ground is 2.48m. When removing or installing the motor, it is difficult to cross these two heights, especially the The height from the standing platform to the bottom of the vibrating mining machine is the most difficult. The traditional method of disassembling and assembling the motor is to lift or lower the motor manually by manually lifting the pulley, but the weight of the motor is relatively heavy (350kg). The space is limited (the width direction is only 800mm, while the motor size is usually 720×500mm, and the distance between the two ends of the motor and the wall is only 47mm), there is almost no work space for people after installing the manual lifting pulley, and it is necessary to accurately align the bolts Therefore, it is very difficult to disassemble and assemble the motor of the vibrating ore-drawing machine at present, the labor intensity is high, the work efficiency is low, the working environment and working state are very dangerous, and there are great potential safety hazards

Images