FIELD: oil industry.
SUBSTANCE: invention relates to the field of mechanized oil production by installations of borehole rod pumps. The jack-pump includes a base 1, a rack 2, a balancer 3, a reducer 8, an electric motor 4 of the jack-pump, an electric motor table 9 installed with the possibility of movement in a horizontal plane using a lead screw 10 of the tension system. The tension system is equipped with an electric motor 11 connected to the screw 10 on which the table 9 is mounted. The electric motor 11 is connected to a control device 12 having integrated sensors for current, voltage, and power consumption.
EFFECT: invention is aimed at improving the reliability and efficiency of the jack-pump by ensuring optimal tension of the drive belts of the jack-pump, increasing the efficiency of the mechanism of automatic tension of the drive belts of the jack-pump.
1 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PUMPING UNIT WITH AUTOMATIC DRIVE BELT TENSIONER | 2020 |
|
RU2734397C1 |
| AUTOMATIC BELT TENSIONER FOR BEAM-PUMPING UNITS | 2019 |
|
RU2721066C1 |
| DIFFERENTIALLY BALANCED PUMPING UNIT | 2007 |
|
RU2355914C2 |
| DIFFERENTIAL PUMPING UNIT | 2003 |
|
RU2265138C2 |
| MOBILE CONVENTIONAL PUMPING UNIT | 2011 |
|
RU2479751C1 |
| LONG-STROKE MACHINE - ROCKING | 2014 |
|
RU2581256C2 |
| CONVENTIONAL PUMPING UNIT | 2010 |
|
RU2455526C1 |
| MODERNIZED ROCKING MACHINE | 2020 |
|
RU2747068C1 |
| BEAMLESS PUMPING UNIT | 2013 |
|
RU2534336C1 |
| PUMPING UNIT | 2010 |
|
RU2450161C2 |
