Hydraulic type yellow oil injection machine and use method

Abstract

The invention relates to a hydraulic type yellow oil injection machine and a use method. According to the technical scheme of the hydraulic type yellow oil injection machine and the use method, a gear pump and a motor are fixed to a motor seat, an output rotary shaft of the motor is connected with the gear pump, the output end of the gear pump is connected with a yellow oil tank through a second sluice gate, and the outlet end of the yellow oil tank is connected with a yellow oil storage barrel through a first sluice gate, a pressure adjusting valve and a pressure gauge; the yellow oil storage barrel is connected with a yellow oil injection nozzle through a yellow oil inlet pipe, the yellow oil injection nozzle is fixed onto a supporting rotary lifting mechanism, and the supporting rotary mechanism comprises a hydraulic press, a hydraulic rod, a supporting platform, a micromotor and a supporting rotary shafts; and the hydraulic press is internally provided with the hydraulic rod, the supporting platform is horizontally fixed to the side face of the hydraulic rod, and the yellow oil injection nozzle is fixed to the supporting platform through the supporting rotary shaft. The hydraulic type yellow oil injection machine and the use method have the beneficial effects that a power pump is used by the hydraulic type yellow oil injection machine, the injection pressure is increased, meanwhile the hydraulic type yellow oil injection machine rises and falls to the mechanism position which needs to be subjected to yellow oil injection through the supporting rotary lifting mechanism, and the simple, convenient and fast effects are achieved.

Description

technical field [0001] The invention relates to a butter filling device for a pumping unit, in particular to a hydraulic butter filling machine and a use method. Background technique [0002] In the process of oil production, the pumping unit needs to be tightened and maintained every spring and autumn. It is a difficult job to fill the bearing with grease, and the use of a manual grease gun requires two-handed operation. Safe and slow filling speed Due to the high body of the pumping unit, there are many butter ports that need to be lubricated and filled, and manual climbing is required to fill the butter. The high-altitude operation has poor safety, high labor intensity, and low work efficiency. [0003] The State Intellectual Property Office announced a mobile butter filling machine with the authorization announcement number CN 204127622 U, including a vehicle frame, a butter filler, a butter bag, a filling pump, a motor power pump, and a hydraulic oil tank; among them, a...

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Problems solved by technology

[0002] In the process of oil production, the pumping unit needs to be tightened and maintained every spring and autumn. It is a difficult job to fill the bearing with grease, and the use of a manual grease gun requires two-handed operation. Safe, slow filling speed Due to the high body of the pumping unit, there are many butter ports that need to be lubricated and filled, and manual climbing is required to fill the butter. The safety of high-altitude operation is poor, the labor intensity is high, and the work efficiency is low.

[0003] The State Intellectual Property Office announced a mobile butter filling machine with the authorization announcement number CN 204127622 U, including a vehicle frame, a butter filler, a butter bag, a filling pump, a motor power pump, and a hydraulic oil tank; among them, all The butter filler is installed on the upper part of the vehicle frame, which includes a tank body and a gland, the cover body and the tank body are sealed and fitted, and an oil outlet is arranged on it, and a high-pressure flexible hose is connected to the oil outlet. tube; the butter bag is placed in the tank; one end of the filling pump extends into the tank, which is connected to the hydraulic oil tank through a high-pressure hydraulic pipe; the motor power pump is installed on the hydraulic oil tank, and the filling machine needs Put the butter bag into the tank, pressurize the butter bag to deform and puncture it to add butter. Due to the high viscosity of the butter, the butter bag is squeezed and pierced and it is close to the inside of the tank, so it is not easy to take out; secondly, the butter When the bag is not used up, it cannot be completely removed, which makes it difficult to clean the equipment; third, the butter is injected from the oil outlet hole along the high-pressure hose and injected into the pumping unit. The top of the high-pressure hose cannot be fixed and controlled, and multiple Butter filling of different parts increases labor intensity

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