Beam pumper with tail bearing temperature monitoring system

• Main Authors: LOU FENGQIN, GUO PING, YU YAO, ZHOU CHAO, HU RONG, FAN YINGBIN, LI YUAN, WANG CHUNXU, WANG RUIHONG, XUE GUANGPENG
• Format: Patent
• Language: English
• Published: 17.06.2015
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MEASURING; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS; PHYSICS; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR

The utility model discloses a beam pumper with a tail bearing temperature monitoring system and relates to the field of beam pumpers. The beam pumper with the tail bearing temperature monitoring system comprises a tail shaft and a wireless temperature monitoring system, wherein the wireless temperature monitoring system comprises a wireless temperature sensor for transmitting temperature data in a wireless mode, and a temperature measurement communication terminal for receiving and in real time displaying the temperature data transmitted by the wireless temperature sensor; the wireless sensor comprises a probe and an integrated wireless sensor body; one end of the tail shaft is centrally axially provided with a probe mounting hole matched with the probe and is provided with the wireless sensor. According to the beam pumper with the tail bearing temperature monitoring system, the wireless sensor mounted on the tail shaft can monitor the approximate temperature a tail bearing to avoid damage of the tail bearing due to lack of lubrication and the like.