A remote monitoring device and method for a trenchless drilling rig

Abstract

The invention relates to a remote control monitoring device and method for a non-excavation drilling machine. The device comprises a remote monitoring platform and a plurality of vehicle-mounted terminals. The remote monitoring platform comprises a server and a computer which are connected; each vehicle-mounted terminal comprises a controller, an RS485 communication module, a data acquisition card, a data collecting device, a power module, a GPS module and a network data transmission module, and the controller is connected with an engine ECM through a CAN bus; the data collecting terminal collects various pieces of data information of the vehicle-mounted terminals in real time, after acquisition of the data acquisition card, the information is transmitted to a controller through the RS485communication module to be stored, meanwhile, the controller receives and stores geographic position information of the vehicle-mounted terminal sent by the GPS module to form monitoring data, then, monitoring data stored inside the multiple vehicle-mounted terminals is remotely transmitted into the server through the network data transmission module, the controller can receive a control signal sent by the computer through the network data transmission module and control the engine ECM to achieve starting and stopping of the engine.

Description

technical field [0001] The invention relates to the technical field of remote monitoring, in particular to a remote monitoring device of a trenchless drilling rig. Background technique [0002] Drilling rigs are commonly used construction machinery in hole-forming operations in building foundation engineering. They can be used in the construction of various soil layers such as clay, silt, sandy soil, petrified rock and frozen soil. Working condition parameters, such as the rotational speed of the drill pipe, the feed oil pressure, the flow rate of the drilling fluid, the location of the drilling rig, and the formation conditions in the location, etc., are helpful for the technical department and after-sales service department of the drilling rig manufacturer to understand the operation of the drilling rig and provide targeted Provide construction and after-sales service guidance; in addition, when the drilling rig is operating under extreme conditions, in order to protect th...

AI Technical Summary

Problems solved by technology

[0003] At present, there is no special equipment to detect and record the working condition parameters and geographic location information of the drilling rig, and the function of forced shutdown has not been developed in time. There are some remote monitoring systems used in the car rental industry on the market that only obtain geographic location information. and alarm function, which is directly applied to the monitoring of drilling rig construction, its function is too single to meet the requirements of the drilling rig monitoring system

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