Blind area anti-collision control system and method and excavator

Abstract

The embodiment of the invention provides a blind area anti-collision control system and method and an excavator; the blind area anti-collision control system is applied to the excavator; and the system comprises a controller, a hydraulic pilot switch and a sensor assembly, wherein the hydraulic pilot switch and the sensor assembly are connected with the controller; the controller is used for starting an anti-collision detection mode when it is detected that the hydraulic pilot switch is switched on; the sensor assembly is used for collecting excavator blind area environment parameters in realtime and sending the excavator blind area environment parameters to the controller after the anti-collision detection mode is started; and the controller is used for judging whether the blind area environment parameters are within a preset blind area early warning range or not, and if so, controlling a connected vibration seat to vibrate so as to be used for blind area early warning. According tothe technical scheme, the problem that in the prior art, a driver cannot be effectively reminded to pay attention to a blind area in time in a sound or light mode and the like can be solved, the accident rate is reduced, and the operation safety is improved.

Description

technical field [0001] The present application relates to the technical field of excavators, in particular to a blind zone anti-collision control system, method and excavator. Background technique [0002] Excavator is a kind of construction machinery. However, for the driver, working outdoors under high temperature conditions for a long time will distract the operator's attention. When people appear in the blind area of ​​the excavator, the driver is not easy to observe, so Various accidents occur, which affect normal operations and reduce excavation efficiency. At present, the alarm system in the industry generally has warning slogans, radar detection and warning sounds, but when the excavator rotates, the noise is relatively large, and the warning sounds cannot effectively remind the operator, and the blind spot detection is mostly directly installed with radars, sensors, etc., which is easy Damage, high heat generation, easy to be dismantled, there is still a certain po...

AI Technical Summary

Problems solved by technology

[0002] Excavator is a kind of construction machinery. However, for the driver, working outdoors under high temperature conditions for a long time will distract the operator's attention. When people appear in the blind area of ​​the excavator, the driver is not easy to observe, so There are various accidents that affect normal operations and reduce excavation efficiency

At present, the alarm system in the industry generally has warning slogans, radar detection and warning sounds, but when the excavator rotates, the noise is relatively large, and the warning sounds cannot effectively remind the operator, and the blind spot detection is mostly directly installed with radars, sensors, etc., which is easy Damage, high heat generation, easy to be dismantled, there is still a certain possibility of accidentally injuring people and touching objects when the excavator is working

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