An external toothed chain plate transmission chain for mechanical equipment

Abstract

The invention discloses an outer tooth-shaped chain plate transmission chain for mechanical equipment. The outer tooth-shaped chain plate transmission chain comprises push head plates, an inner chain plate, an outer chain plate and a chain body. Tooth-shaped protrusions are arranged at the front ends of the push head plates, and the push head plates are fixed to the outer chain plate. Rolling wheels are arranged at the two ends of the outer chain plate respectively, and the inner chain plate is arranged on the rolling wheels. The outer chain plate, the rolling wheels and the inner chain plate are sequentially connected together in series from bottom to top through pin shafts. The rolling wheels are placed in rolling wheel sleeves. Lifting plates are arranged between the outer chain plate and the push head plates. Vehicle carrying trays are mounted on the lifting plates. The tooth-shaped protrusions at the front ends of the push head plates are matched with grooves evenly distributed around a driving chain wheel. The driving chain wheel is connected with a driving motor. The chain body is mounted on a main steel structure and is attached to the outer sides of the rolling wheels, and the chain body vertically and cyclically operates along with the rolling wheels. The outer tooth-shaped chain plate transmission chain is easy to machine and compact in overall structure. Output torque needed by the driving motor is small, and the rolling wheels are not prone to be abraded. Replacement and maintenance of parts are simpler, operation is easy, and the safety coefficient is high.

Description

technical field [0001] The invention relates to an external toothed chain plate transmission chain, in particular to an external toothed chain plate transmission chain for mechanical equipment. Background technique [0002] Vertical circulation mechanical parking equipment is a parking equipment that uses a parking system that performs circular motion in the vertical direction to access vehicles. A car storage bracket is installed at a certain distance on the parking equipment chain. After the car is parked on the bracket, the programmable controller controls the frame to move up and down with the chain, and the other car storage bracket rotates to the entrance position and stops. ; When picking up the car, you only need to press the parking space number button on the control device, and the car can be sent to the exit along the shortest path. In this way, the cars on any layer of brackets can be quickly lifted to the ground to realize three-dimensional storage. Vertical c...

AI Technical Summary

Problems solved by technology

The traditional driving method of vertical circulation mechanical parking equipment adopts the meshing drive of standard sprocket and roller. The driving sprocket of this driving method has a large shape and complex processing. The contact between the chain roller and the sprocket is seriously worn. And it is not easy to replace, and the safety factor is low

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