Remote control system of monorail crane

Abstract

The invention discloses a remote control system of a monorail crane. The remote control system comprises a handheld transmitting module, a communication base station module, a pneumatic control module, a manual transmitting module, a manual control module, a pneumatic motor module, an air cylinder module, an operation module and a power module. a hand-held signal is transmitted to a communicationbase station module through the hand-held transmitting module, the hand-held signal is received and analyzed by utilizing the communication base station module, and a first control signal is generated. The first control signal is sent to the pneumatic control module through the communication base station module. Forward and reverse operation of an electromagnetic valve in the pneumatic control module is controlled through the first control signal, and forward and reverse air outlet is conducted on the pneumatic control module according to operation of the electromagnetic valve. Forward and reverse operation of an electromagnetic valve in the pneumatic control module is controlled through the first control signal, and forward and reverse air outlet is conducted on the pneumatic control module according to operation of the electromagnetic valve. The operation efficiency and safety of the monorail crane can be effectively improved.

Description

technical field [0001] The invention belongs to the technical field of monorail cranes and relates to a remote control system of monorail cranes. Background technique [0002] The monorail crane is a system that uses a special I-beam hanging above the roadway as the track, and is connected by hanging vehicles with various functions to form a train group, which is pulled by traction equipment and runs along the track. Its traction power can be provided by wire rope, diesel engine, battery or pneumatic device. [0003] During the operation of existing monorail cranes, reliable suspension rail suspension load-bearing devices are required. The exhaust gas emitted by diesel engine monorail cranes has a small amount of pollution and peculiar smell, and the ventilation of the transportation roadway needs to be strengthened; since the running track is fixed by suspension, the monorail The fuselage sways during the operation of the crane, and the transportation of overweight equipme...

AI Technical Summary

Problems solved by technology

[0003] During the operation of existing monorail cranes, reliable suspension rail suspension load-bearing devices are required. The exhaust gas emitted by diesel engine monorail cranes has a small amount of pollution and peculiar smell, and the ventilation of the transportation roadway needs to be strengthened; since the running track is fixed by suspension, the monorail The fuselage sways during the operation of the crane, and the transportation of overweight equipment is restricted; the traditional pneumatic monorail crane is controlled by manual hand-held manual valves, and the operator follows the monorail crane to walk, and the long walking distance increases the labor intensity, and pedestrians are relatively close to the equipment, so there is a certain Potential safety hazards, and the abnormality of the manual valve will affect the operating efficiency and construction period of the monorail crane

Images