CN-224229710-U - Antiwear hydraulic oil self-lubricating device

Abstract

The utility model belongs to the technical field of self-lubrication, in particular to a self-lubricating device for antiwear hydraulic oil, which comprises a platform, wherein an antiwear hydraulic oil tank is arranged above the platform, a fixed ferrule is fixedly sleeved on the outer side of the antiwear hydraulic oil tank, the top fixedly connected with of platform stores the oil tank, be equipped with the force pump in the oil tank, the bottom fixedly connected with gag lever post of fixed lasso, the outside slip cap of gag lever post is equipped with the slide, the gasbag has been placed at the top of slide. The oil pump of the utility model enables lubricating oil to flow to the air sac through the one-way valve and the oil delivery pipe, thus the lubricating oil can exist in the air sac, the motor can drive the movable rod to rotate, the movable rod II and the sliding plate can be driven by the movable rod II to move for a while, the lubricating oil in the air sac can enter the lubricating position of the antiwear hydraulic oil tank through the oil delivery needle tube during extrusion, and the lubricating oil is extruded all the time through the reciprocating motion driven by the motor, thereby accelerating the speed of the lubricating oil entering the antiwear hydraulic oil tank.

Inventors

• Liang Kailei
• YAO SHENG

Assignees

• 山东中润新型材料科技有限公司

Dates

Publication Date

20260512

Application Date

20250717

Claims (6)

1. 1. The utility model provides a wear-resistant hydraulic oil self-lubricating device, includes platform (1), its characterized in that, the top of platform (1) is equipped with wear-resistant hydraulic oil tank (2), the outside fixed cover of wear-resistant hydraulic oil tank (2) is equipped with fixed lasso (5), the top fixedly connected with of platform (1) holds oil tank (11), be equipped with the force pump in holding oil tank (11), the bottom fixedly connected with gag lever post (10) of fixed lasso (5), the outside slip cap of gag lever post (10) is equipped with slide (9), gasbag (16) have been placed at the top of slide (9), the top fixedly connected with barrel (17) of gasbag (16), the bottom of wear-resistant hydraulic oil tank (2) is fixed to be provided with oil delivery needle tubing (18), the bottom of oil delivery needle tubing (18) and the inside wall sliding connection of barrel (17), the outside wall of holding oil tank (11) is fixedly provided with check valve (15), the outside wall fixedly connected with pipe (12) of check valve (15), the outside wall of oil delivery pipe (12) and the outside of gas tank (16) are equipped with hydraulic means.
2. 2. The antiwear hydraulic oil self-lubricating device according to claim 1, wherein the extrusion device comprises a motor (6), an oil level detector (13) is fixedly connected to the outer side wall of the antiwear hydraulic oil tank (2), the motor (6) is fixedly connected to the outer side wall of the antiwear hydraulic oil tank (2), a movable rod I (7) is fixedly connected to the driving end of the motor (6), a movable rod II (8) is rotatably connected to the outer side wall of the movable rod I (7), and the outer side wall of the movable rod II (8) is fixedly connected with the top of the sliding plate (9).
3. 3. The antiwear hydraulic oil self-lubricating device according to claim 1, wherein a mounting disc (3) is fixedly connected to the top of the antiwear hydraulic oil tank (2), the mounting disc (3) is provided with a plurality of threaded holes (4), and a manual oil inlet (14) is formed in the outer side wall of the antiwear hydraulic oil tank (2).
4. 4. The self-lubricating device for antiwear hydraulic oil according to claim 1, wherein said air bag (16) is made of rubber material, and said oil storage tank (11) is located on the left side of the antiwear hydraulic oil tank (2).
5. 5. An antiwear hydraulic oil self-lubricating device according to claim 2, characterized in that said motor (6) is located below the fixed ferrule (5).
6. 6. A self-lubricating device for antiwear hydraulic oil according to claim 3, characterized in that a plurality of said threaded holes (4) are provided uniformly on the outer side of the mounting plate (3), and said manual oil inlet (14) is provided above the oil level detector (13).

Description

Antiwear hydraulic oil self-lubricating device Technical Field The utility model relates to the technical field of self-lubrication, in particular to an antiwear hydraulic oil self-lubricating device. Background Antiwear hydraulic oil (Anti-wear Hydraulic Oil) is a lubricating oil specifically designed for use in hydraulic systems and its primary function is to reduce wear of mechanical components under high pressure and high load conditions. Because some large-scale apparatuses need to work for a long time, after the detector detects that the lubricating oil is lowered below the standard, the lubricating oil is injected into the antiwear hydraulic oil tank, and the conventional oil injection means is to open a valve connected with the antiwear hydraulic oil tank, so that the lubricating oil naturally flows downwards through gravity, and the automatic addition is slower and can be improved. In order to solve the problems, we propose an antiwear hydraulic oil self-lubricating device. Disclosure of utility model The utility model aims to solve the problems in the background art, and provides an antiwear hydraulic oil self-lubricating device. In order to achieve the aim, the self-lubricating device for the antiwear hydraulic oil adopts the following technical scheme that the self-lubricating device for the antiwear hydraulic oil comprises a platform, an antiwear hydraulic oil tank is arranged above the platform, a fixed ferrule is fixedly sleeved on the outer side of the antiwear hydraulic oil tank, an oil storage tank is fixedly connected to the top of the platform, a pressure pump is arranged in the oil storage tank, a limiting rod is fixedly connected to the bottom of the fixed ferrule, a sliding plate is sleeved on the outer side of the limiting rod in a sliding manner, an air bag is arranged on the top of the sliding plate, a cylinder body is fixedly connected to the top of the air bag, an oil conveying needle tube is fixedly arranged at the bottom of the antiwear hydraulic oil tank, an oil conveying pipe is fixedly connected with the bottom of the oil conveying needle tube in a sliding manner with the inner side wall of the cylinder body, a one-way valve is fixedly arranged on the outer side wall of the oil storage tank, an oil conveying pipe is fixedly connected with the outer side wall of the oil conveying pipe, and an extrusion device is arranged on the outer side of the antiwear hydraulic oil tank. In the above-mentioned hydraulic oil self-lubricating device that wear-resistants, extrusion device includes the motor, the lateral wall fixedly connected with oil level detector of hydraulic oil jar that wear-resistants, motor fixed connection is at the lateral wall of hydraulic oil jar that wear-resistants, the drive end fixedly connected with movable rod one of motor, the lateral wall rotation of movable rod one is connected with movable rod two, the lateral wall of movable rod two and the top fixed connection of slide. In the self-lubricating device for the antiwear hydraulic oil, the top of the antiwear hydraulic oil tank is fixedly connected with the mounting disc, the mounting disc is provided with a plurality of threaded holes, and the outer side wall of the antiwear hydraulic oil tank is provided with the manual oil inlet. In the above-mentioned self-lubricating device for antiwear hydraulic oil, the air bag is made of rubber material, and the oil storage tank is located at the left side of the antiwear hydraulic oil tank. In the above-mentioned self-lubricating device for antiwear hydraulic oil, the motor is located below the fixed ferrule. In the antiwear hydraulic oil self-lubricating device, a plurality of threaded holes are uniformly formed in the outer side of the mounting disc, and the manual oil inlet is formed above the oil level detector. Compared with the prior art, the self-lubricating device for the antiwear hydraulic oil has the advantages that: The oil pump of the utility model enables lubricating oil to flow to the air sac through the one-way valve and the oil delivery pipe, thus the lubricating oil can exist in the air sac, the motor can drive the movable rod to rotate, the movable rod II and the sliding plate can be driven by the movable rod II to move for a while, the lubricating oil in the air sac can enter the lubricating position of the antiwear hydraulic oil tank through the oil delivery needle tube during extrusion, and the lubricating oil is extruded all the time through the reciprocating motion driven by the motor, thereby accelerating the speed of the lubricating oil entering the antiwear hydraulic oil tank. Drawings FIG. 1 is a front view of an antiwear hydraulic oil self-lubricating apparatus according to the present utility model; FIG. 2 is a side view of an antiwear hydraulic oil self-lubricating apparatus according to the present utility model; fig. 3 is a rear view of an antiwear hydraulic oil self-lubricating apparatus according to the present utility model. In th