Lubricating concentrated solution storage tank with stirring function

Abstract

The utility model relates to the field of lubricating oil storage equipment, and provides a lubricating concentrated solution storage tank with a stirring function, which comprises a tank body, a stirring paddle is arranged in the middle of the tank body, the upper end of the stirring paddle is rotatably connected with the upper part of the tank body, and the lower end of the stirring paddle is rotatably connected with the lower part of the tank body; the wind power device comprises a wind power fan, the wind power fan is connected with a gear box, the gear box is sequentially provided with a five-tooth gear, a rotating piece gear, a four-tooth short shaft and a spline gear from top to bottom, the five-tooth gear is connected with the wind power fan, the spline gear is fixedly connected with the upper end of the stirring paddle, and the rotating piece gear is connected with the four-tooth short shaft. The gearbox is located on the top of the tank body. When the lubricating oil tank is used, lubricating oil in the tank body can be stirred through wind energy, the motor can be used for stirring the lubricating oil in the tank body under the condition that the wind energy is weak or filling is about to be carried out, so that the lubricating oil in the tank body is always kept in a uniform and stable state; and the ratchet gear box is arranged to ensure that the motor does not influence the rotation of the stirring paddle during wind power driving.

Description

Technical Field

[0001] The utility model relates to the field of lubricating oil storage equipment, in particular to a lubricating concentrated liquid storage tank with a stirring function. Background Art

[0002] Lubricating concentrate, also called lubricating oil, is a liquid or semi-solid lubricant used to reduce friction and protect mechanical equipment. It is mainly used to reduce the wear caused by contact between two relatively moving objects, while playing multiple roles such as lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering. At present, with the wider and wider application of lubricating oil, more and more lubricating oil manufacturers have been established.

[0003] The quality of lubricating oil after solvent refining and dewaxing has basically met the requirements. However, during the static storage of lubricating oil, the lubricating oil is prone to stratification and surface oxidation and deterioration.

[0004] To this end, we propose a lubricating concentrate storage tank with a stirring function. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a lubricating concentrate storage tank with a stirring function, which solves the technical problem that the lubricating oil is prone to stratification and surface oxidation and deterioration during the storage of the lubricating oil.

[0006] Technical Solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A lubricating concentrate storage tank with a stirring function, comprising: a tank body, a stirring paddle is arranged in the middle of the tank body, the upper end of the stirring paddle is rotatably connected to the upper part of the tank body, and the lower end of the stirring paddle is rotatably connected to the lower part of the tank body; a wind power device, the wind power device comprising: a wind fan, the wind fan is connected to a gear box, the gear box is sequentially provided with a five-tooth gear, a rotating blade gear, a four-tooth short shaft and a spline gear from top to bottom, the five-tooth gear is connected to the wind fan, the spline gear is fixedly connected to the upper end of the stirring paddle, and the gear box is located at the top of the tank body ; An electric power device, the electric power device includes: a motor, the motor is located at the bottom of the tank body, the motor is connected to a ratchet gear box, a driven gear and a driving shaft are arranged in the ratchet gear box from top to bottom, a circular groove is arranged on the upper part of the driving shaft, a plurality of pin grooves are arranged on the side wall of the circular groove, the pin groove is connected with meshing teeth, the meshing teeth are rotatably connected to the driving shaft through the pin groove, a driven gear is arranged in the circular groove, the meshing teeth are fitted with the driven gear, the driven gear is fixedly connected to the lower part of the stirring paddle, and the driving shaft is fixedly connected to the motor.

[0009] In a further embodiment, a sealing plate is provided at the connection between the stirring paddle and the tank body, and the sealing plate is sealedly connected to the tank body.

[0010] In a further embodiment, the cross-section of the pin groove is a right-angled trapezoid, the meshing tooth is crescent-shaped, the outer side of the meshing tooth is in contact with the inner side of the pin groove, and the end of the meshing tooth away from the inner wall of the circular groove is connected to a compression spring, and one end of the compression spring is connected to the inner wall of the circular groove.

[0011] In a further embodiment, a fixed shaft is provided on both sides of the left and right sides of the gear box, the fixed shaft is perpendicular to the ground, a rotating sheet gear is connected to the upper part of the fixed shaft, a four-tooth short shaft is connected to the lower side of the rotating sheet gear, the rotating sheet gear and the four-tooth short shaft are fixedly connected to the fixed shaft, and the fixed shaft is rotatably connected to the gear box.

[0012] In a further embodiment, a fixed shaft is provided on both sides of the left and right sides of the gear box, the fixed shaft is perpendicular to the ground, a rotating sheet gear is connected to the upper part of the fixed shaft, a four-tooth short shaft is connected to the lower side of the rotating sheet gear, the rotating sheet gear and the four-tooth short shaft are fixedly connected to the fixed shaft, and the fixed shaft is rotatably connected to the gear box.

[0013] In a further embodiment, the wind fan consists of a rotating shaft and vertical blades, the rotating shaft is fixedly connected to a five-tooth gear, a fixing plate is provided at the connection between the rotating shaft and the gear, and the fixing plate is fixedly connected to the rotating shaft.

[0014] In a further embodiment, a feed pipe is disposed at the upper portion of the tank body, a discharge pipe is disposed at the lower portion of the tank body, a heat-insulating layer is disposed at the outer side of the tank body, and a base is disposed at the bottom of the tank body.

[0015] Beneficial Effects

[0016] The utility model provides a lubricating concentrated liquid storage tank with a stirring function. Compared with the prior art, it has the following beneficial effects:

[0017] 1. The lubricating oil inside the tank can be stirred by wind energy to save energy. When the wind energy is weak or the tank is about to be filled, a motor can be used to stir the lubricating oil inside the tank to keep the lubricating oil in the tank uniform and stable at all times.

[0018] 2. By setting up a ratchet gear box, it can be ensured that the motor does not affect the rotation of the stirring paddle when driven by wind. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 This is a schematic diagram of the gearbox structure.

[0022] Figure 3 Schematic diagram of the internal structure of the ratchet gear box.

[0023] The reference numerals in the figure are:

[0024] 1. Tank body; 2. Agitator paddle; 3. Wind device; 4. Wind fan; 5. Gear box; 6. Five-tooth gear; 7. Rotating piece gear; 8. Four-tooth short shaft; 9. Spline gear; 10. Motor; 11. Ratchet gear box; 12. Driven gear; 13. Driving shaft; 14. Circular groove; 15. Pin groove; 16. Meshing teeth; 17. Sealing plate; 18. Compression spring; 19. Fixed shaft; 20. Rotating shaft; 21. Vertical blades; 22. Feed pipe; 23. Discharge pipe; 24. Insulation layer; 25. Base; 26. Fixed plate. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0026] The embodiment of the present application solves the problem of stratification and surface oxidation and deterioration of lubricating oil during storage by providing a lubricating concentrate storage tank with a stirring function. When in use, wind energy and electric energy are used to stir the lubricating oil in the tank to ensure the uniformity and stability of the lubricating oil during storage.

[0027] The technical solution in the embodiment of the present application is to solve the above technical problems, and the overall idea is as follows:

[0028] Lubricating oil is prone to stratification and surface oxidation and deterioration when stored statically, so stirring the lubricating oil during storage can prevent the stratification and surface oxidation and deterioration of the lubricating oil. A wind power device and an electric power device are installed on the lubricating oil storage tank to stir the lubricating oil in the tank. The wind power device relies on wind power to amplify the kinetic energy converted from wind energy through a gear box to improve the stirring effect. The electric power device can be used when the wind energy is weak, and the setting of the ratchet gear box when the wind power device is running can prevent the motor from hindering the movement of the stirring paddle.

[0029] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0030] Reference Figure 1-Figure 3 A lubricating concentrate storage tank with a stirring function, comprising: a tank body 1, a stirring paddle 2 is arranged in the middle of the tank body 1, the upper end of the stirring paddle 2 is rotatably connected to the upper part of the tank body 1, and the lower end of the stirring paddle 2 is rotatably connected to the lower part of the tank body 1; a wind power device 3, the wind power device 3 comprises: a wind fan 4, the wind fan 4 is connected to a gear box 5, the gear box 5 is sequentially provided with a five-tooth gear 6, a rotating piece gear 7, a four-tooth short shaft 8 and a spline gear 9 from top to bottom, the five-tooth gear 6 is connected to the wind fan 4, the spline gear 9 is fixedly connected to the upper end of the stirring paddle 2, and the gear box 5 is located at the top of the tank body 1; an electric device, the electric device comprises : Motor 10, the motor 10 is located at the bottom of the tank body 1, the motor 10 is connected to a ratchet gear box 11, and a driven gear 12 and a driving shaft 13 are arranged in the ratchet gear box 11 from top to bottom. A circular groove 14 is arranged on the upper part of the driving shaft 13, and a plurality of pin grooves 15 are arranged on the side wall of the circular groove 14, and the pin groove 15 is connected with meshing teeth 16, and the meshing teeth 16 are rotatably connected to the driving shaft 13 through the pin grooves 15. A driven gear 12 is arranged in the circular groove 14, and the meshing teeth 16 are fitted with the driven gear 12, and the driven gear 12 is fixedly connected to the lower part of the stirring paddle 2, and the driving shaft 13 is fixedly connected to the motor 10.

[0031] The wind drives the wind fan 4 to rotate, and the kinetic energy of the wind fan 4 is amplified by the gear box 5 to drive the stirring paddle 2 inside the tank body 1 to rotate. When the wind is poor or filling is about to begin, the motor 10 is used, and the motor 10 drives the driving shaft 13 to rotate. The meshing teeth 16 on the driving shaft 13 are kneaded with the driven gear 12, and drive the driven gear 12 to rotate, thereby driving the stirring paddle 2 to rotate. The rotation of the stirring paddle 2 drives the lubricating oil inside the tank body 1 to move, so that the lubricating oil in the tank body 1 always remains in a uniform and stable state.

[0032] A sealing plate 17 is provided at the connection between the stirring paddle 2 and the tank body 1 , and the sealing plate 17 is sealed and connected to the tank body 1 .

[0033] The provision of the sealing plate 17 can ensure the sealing of the interior of the tank body 1 and ensure that the lubricating oil will not leak out through the connection between the stirring paddle 2 and the tank body 1 .

[0034] Reference Figure 3 The cross section of the pin groove 15 is a right-angled trapezoid, the meshing tooth 16 is crescent-shaped, the outer side of the meshing tooth 16 is in contact with the inner side of the pin groove 15, and the end of the meshing tooth 16 away from the inner wall of the circular groove 14 is connected to a compression spring 18, and one end of the compression spring 18 is connected to the inner wall of the circular groove 14.

[0035] The cross section of the pin groove 15 is a right-angled trapezoid, and the meshing tooth 16 is crescent-shaped. The outer side of the meshing tooth 16 fits with the inner side of the pin groove 15. This design ensures that the end of the meshing tooth 16 away from the pin groove 15 cannot move toward the back side of the meshing tooth 16, and also allows the end of the meshing tooth 16 away from the pin groove 15 to move toward the inside of the meshing tooth 16, thereby keeping the position between the meshing tooth 16 and the driving shaft 13 relatively fixed. When the end of the meshing tooth 16 away from the pin groove 15 moves toward the inside of the meshing tooth 16, the compression spring 18 can restore the meshing tooth 16 to its original position after movement.

[0036] Reference Figure 2 A fixed shaft 19 is provided on both sides of the gear box 5, and the fixed shaft 19 is perpendicular to the ground. The rotating piece gear 7 and the four-tooth short shaft 8 are fixedly connected to the fixed shaft 19, and the fixed shaft 19 is rotatably connected to the gear box 5.

[0037] The arrangement of the rotating piece gear 7 and the four-tooth short shaft 8 with the fixed shaft 19 can ensure that the rotating piece gear 7 and the four-tooth short shaft 8 rotate coaxially, and the fixed shaft 19 is rotatably connected to the gear box 5 to ensure the stability of the rotating piece gear 7 and the four-tooth short shaft 8 during operation.

[0038] A five-tooth gear 6 is connected between the two rotating sheet gears 7 , a spline gear 9 is connected between the four-tooth stub shafts 8 , the rotating sheet gear 7 is meshed with the five-tooth gear 6 , and the four-tooth stub shaft 8 is meshed with the spline gear 9 .

[0039] The arrangement of the five-tooth gear 6, the four-tooth short shaft 8 and the rotating piece gear 7 inside the gear box 5 can amplify the kinetic energy of the five-tooth gear 6 to drive the rotation of the spline gear 9, so that the spline gear 9 has greater angular kinetic energy when rotating.

[0040] The wind fan 4 is composed of a rotating shaft 20 and vertical blades 21 . The rotating shaft 20 is fixedly connected to the five-tooth gear 6 . A fixing plate 26 is provided at the connection between the rotating shaft 20 and the gear. The fixing plate 26 is fixedly connected to the rotating shaft 20 .

[0041] The setting of the fixing plate 26 can ensure the relative fixation of the position between the wind fan 4 and the gear box 5, and maintain the stability of the wind fan 4. The wind fan 4 is composed of a rotating shaft 20 and vertical blades 21, which can enable the wind fan 4 to receive wind energy in any direction without a yaw device.

[0042] A feed pipe 22 is disposed at the upper portion of the tank body 1 , a discharge pipe 23 is disposed at the lower portion of the tank body 1 , a heat-insulating layer 24 is disposed at the outer side of the tank body 1 , and a base 25 is disposed at the bottom of the tank body 1 .

[0043] The feed pipe 22 and the discharge pipe 23 facilitate the filling and discharge of the lubricating oil. The setting of the insulation layer 24 can prevent the lubricating oil in the tank body 1 from being affected by the external environment and causing solidification, gelation or thickening. In addition, the insulation layer 24 can also increase the temperature of the lubricating oil in the tank body 1, which is conducive to its better flow and lubrication. The base 25 is used to maintain the stability of the tank body 1.

[0044] During use, the lubricating oil enters the tank body from the feed pipe, and the wind drives the wind fan to rotate. The kinetic energy of the wind fan is amplified by the gear box to drive the stirring paddle inside the tank body to rotate. The lower part of the stirring paddle is connected to a driven gear, and the driven gear is connected to a meshing tooth. When the rotation direction of the driven wheel is consistent with the bending direction of the meshing tooth, the meshing tooth is compressed by the driven gear, and then the meshing tooth does not affect the rotation of the driven gear. When the rotation direction of the driven wheel is inconsistent with the bending direction of the meshing tooth, the meshing tooth is lifted by the compression spring and the position of the meshing tooth and the driven gear is fixed, and then the meshing tooth prevents the driven gear from rotating. When the wind force is poor or the filling is about to take place, the motor is used, and the motor drives the driving shaft to rotate. The meshing teeth on the driving shaft are kneaded with the driven gear, and drive the driven gear to rotate, and then drive the stirring paddle to rotate. The rotation of the stirring paddle drives the lubricating oil inside the tank body to move, so that the lubricating oil in the tank body is always kept in a uniform and stable state.

[0045] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0046] 1. The lubricating oil inside the tank can be stirred by wind energy to save energy. When the wind energy is weak or the tank is about to be filled, a motor can be used to stir the lubricating oil inside the tank to keep the lubricating oil in the tank uniform and stable at all times.

[0047] 2. By setting up a ratchet gear box, it can be ensured that the motor does not affect the rotation of the stirring paddle when driven by wind.

[0048] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0049] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A lubricating concentrate storage tank with stirring function, characterized in that: include: A tank body (1), wherein a stirring paddle (2) is arranged in the middle of the tank body (1), the upper end of the stirring paddle (2) is rotatably connected to the upper part of the tank body (1), and the lower end of the stirring paddle (2) is rotatably connected to the lower part of the tank body (1); A wind power device (3), the wind power device (3) comprising: a wind fan (4), the wind fan (4) being connected to a gear box (5), the gear box (5) being provided with a five-tooth gear (6), a rotating blade gear (7), a four-tooth short shaft (8) and a spline gear (9) in sequence from top to bottom, the five-tooth gear (6) being connected to the wind fan (4), the spline gear (9) being fixedly connected to the upper end of the stirring paddle (2), and the gear box (5) being located at the top of the tank body (1); The electric device comprises: a motor (10), the motor (10) being located at the bottom of a tank body (1), the motor (10) being connected to a ratchet gear box (11), a driven gear (12) and a driving shaft (13) being arranged in sequence from top to bottom in the ratchet gear box (11), a circular groove (14) being arranged at the top of the driving shaft (13), a plurality of pin grooves (15) being arranged on the side wall of the circular groove (14), the pin grooves (15) being connected to meshing teeth (16), the meshing teeth (16) being rotatably connected to the driving shaft (13) through the pin grooves (15), a driven gear (12) being arranged in the circular groove (14), the meshing teeth (16) being in contact with the driven gear (12), the driven gear (12) being fixedly connected to the lower part of a stirring paddle (2), and the driving shaft (13) being fixedly connected to the motor (10).

2. A lubricating concentrate storage tank with stirring function as claimed in claim 1, characterized in that: A sealing plate (17) is provided at the connection between the stirring paddle (2) and the tank body (1), and the sealing plate (17) is sealedly connected to the tank body (1).

3. The lubricating concentrate storage tank with stirring function as claimed in claim 1, characterized in that: The cross section of the pin groove (15) is a right-angled trapezoid, the meshing tooth (16) is crescent-shaped, the outer side of the meshing tooth (16) is in contact with the inner side of the pin groove (15), one end of the meshing tooth (16) away from the inner wall of the circular groove (14) is connected to a compression spring (18), and one end of the compression spring (18) is connected to the inner wall of the circular groove (14).

4. The lubricating concentrate storage tank with stirring function as claimed in claim 1, characterized in that: A fixed shaft (19) is provided on both left and right sides of the gear box (5), the fixed shaft (19) is perpendicular to the ground, a rotating sheet gear (7) is connected to the upper part of the fixed shaft (19), a four-tooth short shaft (8) is connected to the lower side of the rotating sheet gear (7), the rotating sheet gear (7) and the four-tooth short shaft (8) are both fixedly connected to the fixed shaft (19), and the fixed shaft (19) is rotationally connected to the gear box (5).

5. The lubricating concentrate storage tank with stirring function as claimed in claim 1, characterized in that: A five-tooth gear (6) is connected between the two rotating sheet gears (7), a spline gear (9) is connected between the four-tooth short shafts (8), the rotating sheet gear (7) is meshed with the five-tooth gear (6), and the four-tooth short shaft (8) is meshed with the spline gear (9).

6. The lubricating concentrate storage tank with stirring function as claimed in claim 1, characterized in that: The wind-force fan (4) is composed of a rotating shaft (20) and vertical blades (21); the rotating shaft (20) is fixedly connected to a five-tooth gear (6); a fixing plate (26) is provided at the connection between the rotating shaft (20) and the gear; and the fixing plate (26) is fixedly connected to the rotating shaft (20).

7. The lubricating concentrate storage tank with stirring function as claimed in claim 1, characterized in that: A feed pipe (22) is arranged at the upper part of the tank body (1), a discharge pipe (23) is arranged at the lower part of the tank body (1), a heat-insulating layer (24) is arranged at the outer side of the tank body (1), and a base (25) is arranged at the bottom of the tank body (1).

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