Lubricating oil storage device

Abstract

The lubricating oil storage device comprises a tank body, a first reserved groove is formed in the lower end of an inner cavity of the tank body, the left side of the first reserved groove is communicated with the left end of the top of the tank body through an air inlet pipe, and a suction fan is fixedly connected to the right end of the bottom of the inner cavity of the first reserved groove. The output end of the suction fan communicates with the lower end of the right side of the tank through an air outlet pipe. The first reserved groove and the suction fan are arranged, the suction fan is turned on, air in the tank body can be sucked into the first reserved groove through the air inlet pipe and exhausted from the air outlet pipe, and therefore a vacuum environment can be formed in the tank body, and the phenomenon that lubricating oil goes bad due to bacteria is avoided; the lubricating oil in the tank body can be cooled, so that the phenomenon that the lubricating oil deteriorates due to high temperature is avoided, the sealing plate and the motor are arranged, the overall sealing performance of the liquid injection pipe can be further improved, and the storage time of the lubricating oil is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil, in particular to a lubricating oil storage device. Background Art

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the roles of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering. However, the existing lubricating oil storage device lacks a sealing mechanism, resulting in an unsatisfactory overall sealing effect. In addition, the presence of bacteria inside and the excessively high temperature can easily cause the lubricating oil to deteriorate, thereby reducing the storage time of the lubricating oil. Utility Model Content

[0003] The purpose of the utility model is to provide a lubricating oil storage device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lubricating oil storage device, comprising a tank body, a first reserved groove is opened at the lower end of the inner cavity of the tank body, and the left side of the first reserved groove is connected with the left end of the top of the tank body through an air inlet pipe, the right end of the bottom of the inner cavity of the first reserved groove is fixedly connected with a suction fan, and the output end of the suction fan is connected with the lower end of the right side of the tank body through an air outlet pipe, a semiconductor refrigeration plate is fixedly connected to the rear end of the inner surface of the tank body, a motor is fixedly connected to the top of the tank body, and a sealing plate is fixedly connected to the output shaft of the motor.

[0005] Preferably, second reserved grooves are provided around the bottom of the tank body, the top of the inner cavity of the second reserved groove is fixedly connected to an electric telescopic rod, and the bottom of the electric telescopic rod is movably connected to a walking wheel.

[0006] Preferably, both upper and lower ends of the inner cavity of the first reserved groove are fixedly connected with a holder, and the inner surface of the holder is clamped with an activated carbon filter layer.

[0007] Preferably, the left end of the front surface of the first reserved groove is movably connected to a movable door via a hinge, and a handle is fixedly connected to the outer side of the movable door.

[0008] Preferably, an observation window is provided on the front surface of the tank body, and scale lines are provided on the front surface of the observation window.

[0009] Preferably, the lower end of the right side of the tank body is connected to a liquid outlet pipe, and the inner surface of the liquid outlet pipe is movably connected to a second valve.

[0010] Preferably, a one-way valve is provided on the outer surface of the air inlet pipe, and a protective cover is fixedly connected to the back side of the tank body and located outside the semiconductor refrigeration plate.

[0011] Preferably, the right end of the top of the tank body is connected to a liquid injection pipe, the inner surface of the liquid injection pipe is movably connected to a first valve, and the top of the liquid injection pipe is threadedly connected to a sealing cover.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model is provided with a first reserved groove and a suction fan. When the suction fan is turned on, the air in the tank body can be sucked into the first reserved groove through the air inlet pipe and discharged from the air outlet pipe, so that a vacuum environment can be created inside the tank body to prevent the lubricating oil from deteriorating due to the presence of bacteria. A semiconductor refrigeration sheet is provided to cool the lubricating oil in the tank body to prevent the lubricating oil from deteriorating due to high temperature. A sealing plate and a motor are provided to further improve the overall sealing of the injection pipe and extend the storage time of the lubricating oil.

[0014] 2. The utility model is provided with an observation window and a scale line, which can facilitate people to observe the remaining amount of lubricating oil in the tank body, and is provided with an activated carbon filter layer and a holder, which can filter the air entering the first reserved groove from the tank body, and is provided with a walking wheel, a second reserved groove and an electric telescopic rod, and the electric telescopic rod is controlled to extend so that the walking wheel contacts the ground, so that people can move the device conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model in the first viewing angle state;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model in the second viewing angle state;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the tank body of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the electric telescopic rod of the utility model.

[0019] In the figure: tank body 1, observation window 2, motor 3, injection pipe 4, scale line 5, suction fan 6, movable door 7, handle 8, first valve 9, sealing cover 10, protective cover 11, liquid outlet pipe 12, second valve 13, activated carbon filter layer 14, first reserved groove 15, holder 16, semiconductor refrigeration sheet 17, sealing plate 18, walking wheel 19, second reserved groove 20, electric telescopic rod 21. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The tank body 1, observation window 2, motor 3, liquid injection tube 4, scale line 5, suction fan 6, movable door 7, handle 8, first valve 9, sealing cover 10, protective cover 11, liquid outlet pipe 12, second valve 13, activated carbon filter layer 14, first reserved groove 15, holder 16, semiconductor refrigeration plate 17, sealing plate 18, walking wheel 19, second reserved groove 20 and electric telescopic rod 21 of the present application are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0022] See also Figure 1-Figure 4 , a lubricating oil storage device, comprising a tank body 1, a first reserved groove 15 is opened at the lower end of the inner cavity of the tank body 1, and the left side of the first reserved groove 15 is connected to the left end of the top of the tank body 1 through an air inlet pipe, and the right end of the bottom of the inner cavity of the first reserved groove 15 is fixedly connected with a suction fan 6, and the output end of the suction fan 6 is connected to the lower end of the right side of the tank body 1 through an air outlet pipe. When the suction fan 6 is turned on, the air in the tank body 1 can be sucked into the first reserved groove 15 through the air inlet pipe and discharged from the air outlet pipe, so that a vacuum environment can be created inside the tank body 1 to prevent the lubricating oil from deteriorating due to the presence of bacteria. A semiconductor refrigeration plate 17 is fixedly connected to the rear end of the inner surface of the tank body 1, which can cool the lubricating oil in the tank body 1, thereby preventing the lubricating oil from deteriorating due to high temperature. A motor 3 is fixedly connected to the top of the tank body 1, and a sealing plate 18 is fixedly connected to the output shaft of the motor 3, which can further improve the overall sealing of the injection pipe 4 and extend the storage time of the lubricating oil.

[0023] The bottom of the tank body 1 is provided with a second reserved groove 20 all around, the top of the inner cavity of the second reserved groove 20 is fixedly connected with an electric telescopic rod 21, and the bottom of the electric telescopic rod 21 is movably connected with a walking wheel 19, and the electric telescopic rod 21 is controlled to extend so that the walking wheel 19 contacts the ground, so that people can move the device conveniently, the upper and lower ends of the inner cavity of the first reserved groove 15 are fixedly connected with a holder 16, and the inner surface of the holder 16 is clamped with an activated carbon filter layer 14, which can filter the air entering the first reserved groove 15 from the tank body 1, and the left end of the front surface of the first reserved groove 15 is movably connected with a movable door 7 through a hinge, and A handle 8 is fixedly connected to the outer side of the movable door 7, an observation window 2 is provided on the front surface of the tank body 1, and a scale line 5 is provided on the front surface of the observation window 2, which can facilitate people to observe the remaining amount of lubricating oil in the tank body 1, the lower end of the right side of the tank body 1 is connected to a liquid outlet pipe 12, and the inner surface of the liquid outlet pipe 12 is movably connected to a second valve 13, a one-way valve is provided on the outer surface of the air inlet pipe, a protective cover 11 is fixedly connected to the back of the tank body 1 and located on the outer side of the semiconductor refrigeration plate 17, the right end of the top of the tank body 1 is connected to a liquid injection pipe 4, the inner surface of the liquid injection pipe 4 is movably connected to the first valve 9, and the top of the liquid injection pipe 4 is threadedly connected to a sealing cover 10.

[0024] When in use, a first reserved groove 15 and a suction fan 6 are provided. When the suction fan 6 is turned on, the air in the tank body 1 can be sucked into the first reserved groove 15 through the air inlet pipe and discharged from the air outlet pipe, so that a vacuum environment can be created inside the tank body 1 to prevent the lubricating oil from deteriorating due to the presence of bacteria. A semiconductor refrigeration plate 17 is provided to cool the lubricating oil in the tank body 1 to prevent the lubricating oil from deteriorating due to high temperature. A sealing plate 18 and a motor 3 are provided to further improve the overall sealing of the injection pipe 4 and extend the storage time of the lubricating oil. An observation window 2 and a scale line 5 are provided to facilitate people to observe the remaining amount of lubricating oil in the tank body 1. An activated carbon filter layer 14 and a holder 16 are provided to filter the air entering the first reserved groove 15 from the tank body 1. A walking wheel 19, a second reserved groove 20 and an electric telescopic rod 21 are provided to control the extension of the electric telescopic rod 21 so that the walking wheel 19 contacts the ground, so that people can move the device conveniently.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lubricating oil storage device, comprising a tank body (1), characterized in that: A first reserved groove (15) is provided at the lower end of the inner cavity of the tank body (1), and the left side of the first reserved groove (15) is connected to the left end of the top of the tank body (1) through an air inlet pipe. The right end of the bottom of the inner cavity of the first reserved groove (15) is fixedly connected to a suction fan (6), and the output end of the suction fan (6) is connected to the lower end of the right side of the tank body (1) through an air outlet pipe. A semiconductor cooling plate (17) is fixedly connected to the rear end of the inner surface of the tank body (1), and a motor (3) is fixedly connected to the top of the tank body (1), and the output shaft of the motor (3) is fixedly connected to a sealing plate (18).

2. A lubricating oil storage device according to claim 1, characterized in that: The bottom of the tank body (1) is provided with second reserved grooves (20) all around, the top of the inner cavity of the second reserved groove (20) is fixedly connected to an electric telescopic rod (21), and the bottom of the electric telescopic rod (21) is movably connected to a walking wheel (19).

3. A lubricating oil storage device according to claim 1, characterized in that: The upper and lower ends of the inner cavity of the first reserved groove (15) are fixedly connected with a clamping seat (16), and the inner surface of the clamping seat (16) is clamped with an activated carbon filter layer (14).

4. A lubricating oil storage device according to claim 1, characterized in that: The left end of the front surface of the first reserved groove (15) is movably connected to a movable door (7) via a hinge, and a handle (8) is fixedly connected to the outer side of the movable door (7).

5. The lubricating oil storage device according to claim 1, characterized in that: The front surface of the tank body (1) is provided with an observation window (2), and the front surface of the observation window (2) is provided with scale lines (5).

6. The lubricating oil storage device according to claim 1, characterized in that: The lower end of the right side of the tank body (1) is connected to a liquid outlet pipe (12), and the inner surface of the liquid outlet pipe (12) is movably connected to a second valve (13).

7. The lubricating oil storage device according to claim 1, characterized in that: A one-way valve is provided on the outer surface of the air inlet pipe, and a protective cover (11) is fixedly connected to the back of the tank body (1) and located outside the semiconductor cooling plate (17).

8. The lubricating oil storage device according to claim 1, characterized in that: The right end of the top of the tank body (1) is connected to a liquid injection pipe (4), the inner surface of the liquid injection pipe (4) is movably connected to a first valve (9), and the top of the liquid injection pipe (4) is threadedly connected to a sealing cover (10).

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