Concrete pump truck safety working warning system

Abstract

The invention relates to a concrete pump truck safety working warning system which comprises a detection unit, an execution unit, a controller, a display unit, an upper computer, a GPS (global positioning system) module and a remote controller. The system is characterized in that the detection unit, the execution unit and the display unit are connected with the controller, the controller and the upper computer transfer data to each other through the GPS module, the remote controller performs remote control on a concrete pump truck, the upper computer, the GPS module and the remote controller are installed in a remote monitoring chamber, and the detection unit, the execution unit, the controller and the display unit are installed on the concrete pump truck.

Description

technical field [0001] The invention relates to the field of construction machinery, in particular to a concrete pump truck safety work early warning system. Background technique [0002] Nowadays, concrete pump trucks have been widely used in the construction field. The concrete pump truck is composed of a hopper, a pumping mechanism, a supporting mechanism (outrigger), a material distribution mechanism (arm frame), a mixing mechanism, a hydraulic system, a cleaning system, an electrical system, and an automobile chassis. The pump truck uses the chassis engine of the car as the power drive mechanism for driving and pumping, and the transfer case as the switching mechanism for the driving and pumping state of the pump truck. When the concrete pump truck is working, the power of the automobile engine is switched to the pumping state through the transfer case, and the main oil cylinder is driven to drive the two delivery pistons, which generate alternate reciprocating motions...

AI Technical Summary

Problems solved by technology

[0003] At present, the skill level of the pump truck operators is quite different, and they have poor ability to deal with various failures during the pumping process of the pump truck. Usually, the after-sales maintenance personnel solve the faults, and the after-sales maintenance personnel cannot find them immediately when they arrive at the construction site. If there is a problem, it will delay the maintenance time of the equipment and affect the progress of the project

Furthermore, the safety awareness of pump truck operators in our country is generally insufficient, or even has no safety awareness, especially when the pump truck is working at night, it will increase the threat to the personal safety of the operators.

However, the existing pump trucks in China do not have a set of early warning systems for pump truck troubleshooting and night safety work, monitoring the operation status of pump trucks, and giving sound and light alarms for various conditions of pump trucks, so as to provide assistance for the operation of pump trucks. Personnel and remote monitoring personnel provide fault information and prompt troubleshooting methods for corresponding fault points

Images