High-temperature-resistant lubricant base oil adding device

Abstract

The utility model belongs to the technical field of lubricating oil adding, and discloses a high-temperature-resistant lubricating oil base oil adding device which comprises an oil storage tank, a sealing cover is arranged at the top of the oil storage tank, an anti-precipitation assembly is installed on the sealing cover, a heating plate is installed on the inner wall of the oil storage tank, and an oil guide opening is formed in the bottom of the oil storage tank. An oil guide port is formed in the sealing cover and connected with an oil guide pump through an oil guide pipe, an outlet of the oil guide pump is connected with an oil discharge pipe, an atomization nozzle is installed at the end of the oil discharge pipe, an air port is formed in the sealing cover, and the top of the air port is connected with a filter. And the heating plate can heat the lubricating oil to a proper temperature, so that the flowability of the lubricating oil is ensured, blockage during conveying of the lubricating oil is avoided, and the poor use effect of the lubricating oil caused by non-uniform atomization is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of lubricating oil addition, in particular to a high temperature resistant lubricating oil base oil adding device. Background Art

[0002] The spindle of large equipment is an extremely critical component in large mechanical equipment. It has the functions of load-bearing, rotation, and power transmission. Since the spindle is responsible for rotation, lubricating oil needs to be added to reduce friction and wear, thereby extending the service life of the spindle and making it work better.

[0003] In the prior art, the lubricant adding device for large equipment has the following deficiencies: due to the complex working environment of the main shaft of large equipment and the different types of lubricants used, there are problems such as high viscosity of the lubricant, which is not easy to flow, and precipitation of the lubricant, which affects its use.

[0004] Therefore, in order to solve the above problems, a high temperature resistant lubricating oil base oil adding device is proposed. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a high temperature resistant lubricating oil base oil adding device, which has the advantages of preventing the lubricating oil from settling and causing poor effect and ensuring the fluidity of the lubricating oil.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-temperature resistant lubricating oil base oil adding device, comprising an oil storage tank, a sealing cover is provided on the top of the oil storage tank, an anti-precipitation component is installed on the sealing cover, the lubricating oil is mixed in a stirring manner to prevent the precipitation of additives caused by the working environment of the main shaft of large equipment, and to prevent the quality of the lubricating oil from deteriorating and affecting the use effect. A heating plate is installed on the inner wall of the oil storage tank, which can heat the lubricating oil to a suitable temperature to ensure the fluidity of the lubricating oil, avoid blockage during the transportation of the lubricating oil, and avoid uneven atomization resulting in poor use effect of the lubricating oil. An oil guide port is provided at the bottom of the oil storage tank, and the oil guide port is connected to an oil guide pump through an oil guide pipe. The outlet of the oil guide pump is connected to an oil drain pipe, and an atomizing nozzle is installed at the end of the oil drain pipe. An air port is provided on the sealing cover, and a filter is connected to the top of the air port.

[0007] Preferably, a plurality of evenly distributed support rods are fixedly connected to the outer side of the oil storage tank, a fixing plate is fixedly connected to the bottom of the support rods, fixing holes are provided at the four corners of the fixing plate, and the oil guide pump is installed on the fixing plate.

[0008] Preferably, a liquid level window is provided on the oil storage tank, and a sealing gasket is provided between the sealing cover and the oil storage tank.

[0009] Preferably, the sealing cover is provided with an oil filling port, and the oil filling port is threadedly connected with a sealing plug.

[0010] Preferably, the anti-sedimentation component comprises a driving motor, the output end of the driving motor is connected to a central axis rod, and the central axis rod is respectively provided with a stirring rod and a spiral blade.

[0011] Preferably, the central axis rod is connected to a primary scraper via a primary connecting rod, and the position structure of the primary scraper corresponds to the liquid level window.

[0012] Preferably, the central axis rod is connected to a secondary scraper via a secondary connecting rod, and the position structure of the secondary scraper corresponds to the heating plate.

[0013] Preferably, the filter comprises a ventilation pipe, in which two corresponding filter screens are arranged, and between the filter screens there is filled an adsorption filler.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model sets an anti-precipitation component and mixes the lubricating oil by stirring, so as to prevent the precipitation of additives caused by the working environment of the main shaft of large equipment, and avoid the deterioration of the quality of the lubricating oil and affect the use effect;

[0016] 2. The utility model can heat the lubricating oil to a suitable temperature by arranging a heating plate to ensure the fluidity of the lubricating oil, avoid blockage during the lubricating oil transportation, and avoid poor lubricating oil use effect caused by uneven atomization. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the bottom structure of the oil storage tank of the utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the oil storage tank of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the anti-sedimentation component of the utility model;

[0021] Figure 5 It is a schematic cross-sectional structure diagram of the filter of the utility model.

[0022] In the figure: 1. Oil storage tank; 2. Sealing cover;

[0023] 3. Anti-sedimentation component; 31. Driving motor; 32. Central shaft; 33. Stirring rod; 34. Spiral blade;

[0024] 4. Heating plate; 5. Oil guide port; 6. Oil guide pipe; 7. Oil guide pump; 8. Oil drain pipe; 9. Atomizing nozzle; 10. Air port;

[0025] 11. filter; 111. ventilation pipe; 112. filter screen; 113. adsorption filler;

[0026] 12. Support rod; 13. Fixed plate; 14. Fixed hole; 15. Liquid level window; 16. Sealing gasket; 17. Oil filling port; 18. Primary connecting rod; 19. Primary scraper; 20. Secondary connecting rod; 21. Secondary scraper. DETAILED DESCRIPTION

[0027] 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.

[0028] like Figures 1 to 5 As shown, the utility model provides a high-temperature resistant lubricating oil base oil adding device, including an oil storage tank 1, a sealing cover 2 is provided on the top of the oil storage tank 1, an anti-precipitation component 3 is installed on the sealing cover 2, a heating plate 4 is installed on the inner wall of the oil storage tank 1, and the lubricating oil can be heated to a suitable temperature to ensure the fluidity of the lubricating oil, avoid blockage during the transportation of the lubricating oil, and avoid uneven atomization resulting in poor use effect of the lubricating oil. An oil guide port 5 is provided at the bottom of the oil storage tank 1, and the oil guide port 5 is connected to an oil guide pump 7 through an oil guide pipe 6. The outlet of the oil guide pump 7 is connected to an oil drain pipe 8, and an atomizing nozzle 9 is installed at the end of the oil drain pipe 8. The atomizing nozzle 9 can atomize the lubricating oil so that the lubricating oil is evenly attached to the main shaft. An air port 10 is provided on the sealing cover 2, and a filter 11 is connected to the top of the air port 10. The filter 11 can prevent some impurities from being brought in during air intake, thereby preventing impurities from affecting the quality of the lubricating oil.

[0029] Specifically, a plurality of evenly distributed support rods 12 are fixedly connected to the outer side of the oil storage tank 1 , a fixing plate 13 is fixedly connected to the bottom of the support rods 12 , fixing holes 14 are provided at the four corners of the fixing plate 13 , and the oil guide pump 7 is installed on the fixing plate 13 .

[0030] Furthermore, a liquid level window 15 is provided on the oil storage tank 1 , and a sealing gasket 16 is provided between the sealing cover 2 and the oil storage tank 1 .

[0031] Furthermore, the sealing cover 2 is provided with an oil filling port 17, and the oil filling port 17 is threadedly connected with a sealing plug.

[0032] It is worth mentioning that the anti-sedimentation component 3 includes a driving motor 31, the output end of the driving motor 31 is connected to the central axis rod 32, and the central axis rod 32 is respectively provided with a stirring rod 33 and a spiral blade 34. The lubricating oil is mixed in a stirring manner to prevent the precipitation of additives due to the influence of the working environment of the main shaft of large equipment, thereby avoiding the deterioration of the quality of the lubricating oil and affecting the use effect.

[0033] It is worth noting that the central axis rod 32 is connected to a primary scraper 19 via a primary connecting rod 18. The position structure of the primary scraper 19 corresponds to the liquid level window 15. The primary scraper 19 can scrape off the lubricating oil attached to the liquid level window 15 to avoid affecting the observation of the lubricating oil capacity.

[0034] It is worth mentioning that the central axis rod 32 is connected to the secondary scraper 21 through the secondary connecting rod 20. The position structure of the secondary scraper 21 corresponds to the heating plate 4. The secondary scraper 21 scrapes off the lubricating oil attached to the heating plate 4 to avoid the lubricating oil from being coked due to long-term heating, thereby ensuring the quality of the lubricating oil.

[0035] It is worth emphasizing that the filter 11 includes a ventilation pipe 111, in which two corresponding filter screens 112 are arranged, and between the filter screens 112 there is an adsorption filler 113, which can be a mixture of activated carbon and moisture-proof agent, and can absorb impurities and water vapor to avoid affecting the lubricating oil.

[0036] Among them, the driving motor 31 and the oil guide pump 7 are existing technologies and will not be described in detail; at the same time, the utility model also includes a power supply, a controller and a switch, which are not the main technical points of this patent and will not be described in detail.

[0037] Working principle and process: the lubricating oil is introduced into the oil storage tank 1 through the oil filling port 17, and the driving motor 31 of the anti-precipitation component 3 is started, and then the central axis rod 32 drives the stirring rod 33 and the spiral blade 34 to rotate, so as to stir the lubricating oil in the oil storage tank 1 to prevent the lubricating oil from precipitating due to the complex environment. At the same time, the heating plate 4 is started to heat the lubricating oil in the oil storage tank 1 to prevent some lubricating oils with high viscosity from having poor fluidity, thereby affecting the transportation of the lubricating oil. While the central axis rod 32 rotates, the primary connecting rod 18 and the secondary connecting rod 20 respectively drive the primary scraper 19 and the secondary scraper 21 to rotate, so as to circulate and scrape off the lubricating oil attached to the liquid level window 15 and the inner wall of the heating plate 4 to prevent the lubricating oil from affecting the liquid level observation and coking due to long-term heating. The oil guide pump 7 is started, and the lubricating oil in the oil storage tank 1 is sprayed out by the atomizing nozzle 9 after passing through the oil guide port 5, the oil guide pipe 6, and the oil drain pipe 8. The atomizing nozzle 9 is close to the main shaft, so that the atomized lubricating oil is evenly attached to the main shaft, which is beneficial to the operation of the main shaft.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although the 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 high temperature resistant lubricating oil base oil adding device, comprising an oil storage tank (1), characterized in that: The top of the oil storage tank (1) is provided with a sealing cover (2), an anti-sedimentation component (3) is installed on the sealing cover (2), a heating plate (4) is installed on the inner wall of the oil storage tank (1), an oil guide port (5) is provided at the bottom of the oil storage tank (1), the oil guide port (5) is connected to an oil guide pump (7) through an oil guide pipe (6), the outlet of the oil guide pump (7) is connected to an oil discharge pipe (8), an atomizing nozzle (9) is installed at the end of the oil discharge pipe (8), an air port (10) is provided on the sealing cover (2), and a filter (11) is connected to the top of the air port (10).

2. A high temperature resistant lubricating oil base oil adding device according to claim 1, characterized in that: The outer side of the oil storage tank (1) is fixedly connected to a plurality of evenly distributed support rods (12), the bottom of the support rods (12) is fixedly connected to a fixing plate (13), the fixing plates (13) are provided with fixing holes (14) at four corners, and the oil guide pump (7) is mounted on the fixing plate (13).

3. A high temperature resistant lubricating oil base oil adding device according to claim 1, characterized in that: The oil storage tank (1) is provided with a liquid level window (15), and a sealing gasket (16) is provided between the sealing cover (2) and the oil storage tank (1).

4. The high temperature resistant lubricating oil base oil adding device according to claim 1, characterized in that: The sealing cover (2) is provided with an oil filling port (17), and the oil filling port (17) is threadedly connected to a sealing plug.

5. The high temperature resistant lubricating oil base oil adding device according to claim 3, characterized in that: The anti-sedimentation component (3) comprises a driving motor (31), the output end of the driving motor (31) is connected to a central axis rod (32), and the central axis rod (32) is respectively provided with a stirring rod (33) and a spiral blade (34).

6. A high temperature resistant lubricating oil base oil adding device according to claim 5, characterized in that: The central axis rod (32) is connected to a primary scraper (19) via a primary connecting rod (18), and the position structure of the primary scraper (19) corresponds to the liquid level window (15).

7. The high temperature resistant lubricating oil base oil adding device according to claim 5, characterized in that: The central axis rod (32) is connected to a secondary scraper (21) via a secondary connecting rod (20), and the position structure of the secondary scraper (21) corresponds to the heating plate (4).

8. The high temperature resistant lubricating oil base oil adding device according to claim 1, characterized in that: The filter (11) comprises a ventilation pipe (111), two correspondingly arranged filter screens (112) are arranged in the ventilation pipe (111), and adsorption fillers (113) are filled between the filter screens (112).

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