McCoy Global Inc.
SENSOR ON CLAMP DEVICE

Abstract:

A sensor-on-clamp device is provided, wherein said clamp houses one or more sensors 8, a power source and sensor data transmitting means. One or more sensors 8 are provided for use in a drilling system, wherein said sensors 8 are mounted to a connection clamp of the drilling system. One or more sensors 8 are further provided for use in a drilling system, wherein said sensors 8 collect data relating to operation of the drilling system, digitize said data and transmit the data to a remote receiver hub. One or more sensors 8 are further still provided for use in a drilling system, said sensors 8 being powerable by a single commercially available, replaceable battery. A battery holder is also provided having a battery housing for housing batteries in a hazardous environment, wherein said batteries are replaceable within the battery holder the battery holder stays in the hazardous environment. A method is further provided for replacing a battery in a hazardous environment. The method involves providing a battery holder comprising battery housing having an electrical contact area, a removable end cap, and spring formed in the battery housing; placing a battery in the housing, wherein said spring is extended to prevent contact of the battery with the electrical contact area in the battery housing; engaging the end cap to the housing at least a minimum distance to seal off a flame path and isolate the battery from the hazardous environment; and engaging the end cap to the housing fully to cause compression of the spring to allow electrical connection of the battery to the electrical contact area only after the flame path is sealed off.