HYDRAULIC PRESSURE MEASURING APPARATUS FOR UNDERWATER ROBOT PROVIDED WITH HYDRAULIC SYSTEM

摘要

The present invention relates to a hydraulic pressure measuring apparatus for an underwater robot provided with a hydraulic system which provides collected information in real-time to a mother ship, so that abnormalities of the hydraulic system and a pressure-compensating apparatus of the underwater robot can be easily comprehended by detecting information about the hydraulic fluid of an underwater robot actuator operating in the deep sea. In this regard, the present invention comprises: a cylinder shaped canister; an inner frame that is fixedly installed inside the canister, and that has a slot; a first end cap that seals one side of the canister, that is coupled with a plurality of second pipes, and that has a plurality of pressure sensors for collecting information about hydraulic fluid; a signal processing module that is installed in the slot of the inner frame, that receives information about the hydraulic fluid and the inside of the canister collected by the pressure sensor and the inner sensors, and that processes signals; and a second end cap that seals the other side of the canister and that has an information transmission through-hole for transmitting information signals processed by the signal processing module to the outside and a power supply through-hole for supplying power to the signal processing module.