Lubricating oil cooling tank

Abstract

The utility model provides a lubricating oil cooling box, which relates to the technical field of cooling boxes and comprises a bottom plate, and a first heat dissipation box is fixedly mounted at the top of the bottom plate. During use, under the interaction of a series of assemblies, when lubricating oil needs to be cooled, the lubricating oil is firstly fed into the oil conveying pipe, then the lubricating oil in the oil conveying pipe can be subjected to heat dissipation and cooling treatment under the action of the first fan, and the situation that the temperature of the lubricating oil is too high, so that use is affected is avoided; then the lubricating oil enters the cooling pipe, meanwhile, under mutual cooperation of a double-layer pipe, a water conveying pipe, heat dissipation fins, a second draught fan, a water storage tank, a backflow pipe and a water pump, the lubricating oil in the cooling pipe can be cooled again, the cooling efficiency of the lubricating oil is improved, and therefore the aging speed of the lubricating oil is slowed down; friction between parts is reduced, the service life is prolonged, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling boxes, in particular to a lubricating oil cooling box. 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 role of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering (Roab). As long as it is applied between two relatively moving objects and can reduce the friction and wear caused by contact between the two objects, it is a lubricating oil.

[0003] In the prior art, when lubricating oil is used for a long time, the friction between parts will generate a large amount of heat, of which the lubricating oil will absorb part of the heat. Since there is no device to cool the lubricating oil, the lubricating oil will age quickly during long-term use and cannot play the role of lubricating and reducing friction between parts, thereby accelerating the wear of parts, shortening their service life and increasing maintenance costs. Utility Model Content

[0004] The utility model aims to solve the problem that the lubricating oil cannot be cooled when the above equipment is in use, resulting in accelerated aging of the lubricating oil during long-term use, affecting the life of parts, and thus proposes a lubricating oil cooling box.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a lubricating oil cooling box, comprising a base plate, a first heat dissipation box is fixedly installed on the top of the base plate, an oil pipeline is arranged inside the first heat dissipation box, a side cover is fixedly installed on one side of the outer wall of the first heat dissipation box, the outer wall of the side cover is provided with two installation grooves, the inner wall of the two installation grooves are fixedly installed with a first fan, a cooling box is fixedly installed on the top of the base plate, a cooling pipe is arranged inside the cooling box, and the input end of the cooling pipe is fixedly connected to the output end of the oil pipeline, the output end of the cooling pipe is fixedly connected to a second gear pump, the outer wall of the cooling pipe is fixedly sleeved with a double-layer pipe, a second heat dissipation box is fixedly installed on the top of the cooling box, a water pipe is arranged inside the second heat dissipation box, and the input end of the water pipe is fixedly connected to the output end of the double-layer pipe, and the outer wall of the water pipe is fixedly sleeved with cooling fins.

[0006] Preferably, two fixing grooves are provided on one side of the outer wall of the second heat dissipation box, and the second fans are fixedly installed on the inner surface walls of the two fixing grooves.

[0007] Preferably, a water storage tank is fixedly mounted on the top of the cooling box, and the output end of the water delivery pipe is fixedly connected to one side of the outer wall of the water storage tank.

[0008] Preferably, a water inlet is provided at the top of the water tank, a return pipe is fixedly connected to one side of the outer wall of the water tank, and the output end of the return pipe is fixedly connected to the input end of the double-layer pipe, and the output end of the return pipe is fixedly connected to a water pump.

[0009] Preferably, a box is fixedly installed on the top of the base plate, a delivery pipe is fixedly inserted into the inner wall of the box, a first gear pump is fixedly installed on the top of the box, and the input end of the delivery pipe is fixedly connected to the output end of the first gear pump.

[0010] Preferably, a filter box is fixedly mounted on the inner surface wall of the box body, and the top of the filter box is fixedly connected to the output end of the delivery pipe, and the bottom of the filter box is fixedly connected to the input end of the oil delivery pipe.

[0011] Preferably, two precision filter plates are fixedly mounted on the inner surface wall of the filter box, and a magnetic filter plate is fixedly mounted inside the filter box.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] During use, the utility model, through the interaction of a series of components, when it is necessary to cool the lubricating oil, first the lubricating oil is delivered to the inside of the oil delivery pipe, and then under the action of the first fan, the lubricating oil in the oil delivery pipe can be heat-dissipated and cooled to avoid the lubricating oil temperature being too high and affecting the use, and then the lubricating oil enters the cooling pipe, and at the same time, under the mutual cooperation of the double-layer pipe, the water delivery pipe, the heat dissipation fins, the second fan, the water storage tank, the return pipe and the water pump, the lubricating oil in the cooling pipe can be cooled again, thereby improving the cooling efficiency of the lubricating oil, thereby slowing down the aging speed of the lubricating oil, reducing the friction between the components, extending its service life and reducing the maintenance cost.

[0014] During use, the utility model cools down the lubricating oil by the interaction of a series of components. First, the lubricating oil is sent into the filter box under the action of the delivery pipe and the first gear pump, and the impurities and metal debris in the lubricating oil are filtered and adsorbed under the action of the precision filter plate and the magnetic filter plate. This avoids the blockage of the internal pipeline of the equipment and improves the quality of the lubricating oil and its actual use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a main structural stereogram of a lubricating oil cooling box;

[0016] Figure 2 A main structural sectional view of a lubricating oil cooling box is proposed for the utility model;

[0017] Figure 3 A main structural split diagram of a lubricating oil cooling box is proposed for the utility model;

[0018] Figure 4 The utility model provides a main structural part split diagram of a lubricating oil cooling box;

[0019] Figure 5 The utility model provides a disassembled stereoscopic diagram of the main structural part of a lubricating oil cooling box.

[0020] Legend:

[0021] 1. Bottom plate; 2. Box body; 3. Delivery pipe; 4. First gear pump; 5. Filter box; 6. Precision filter plate; 7. Magnetic filter plate; 8. First heat sink; 9. Oil pipeline; 10. Side cover; 11. Installation slot; 12. First fan; 13. Cooling box; 14. Cooling pipe; 15. Second gear pump; 16. Double-layer pipe; 17. Water pipe; 18. Second heat sink; 19. Cooling fins; 20. Fixing slot; 21. Second fan; 22. Water storage tank; 23. Water inlet; 24. Return pipe; 25. Water pump. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1, as Figure 1-Figure 5As shown, the utility model provides a lubricating oil cooling box, including a bottom plate 1, a first heat sink 8 is fixedly installed on the top of the bottom plate 1, an oil pipeline 9 is arranged inside the first heat sink 8, a side cover 10 is fixedly installed on one side of the outer wall of the first heat sink 8, two installation grooves 11 are provided on the outer wall of the side cover 10, and a first fan 12 is fixedly installed on the inner wall of the two installation grooves 11, a cooling box 13 is fixedly installed on the top of the bottom plate 1, a cooling pipe 14 is arranged inside the cooling box 13, and the input end of the cooling pipe 14 is fixedly connected to the output end of the oil pipeline 9, and the output end of the cooling pipe 14 is fixedly connected to a second gear pump 15, a double-layer pipe 16 is fixedly sleeved on the outer wall of the cooling pipe 14, and a second heat sink 13 is fixedly installed on the top of the cooling box 13. 18. A water pipe 17 is provided inside the second heat dissipation box 18, and the input end of the water pipe 17 is fixedly connected to the output end of the double-layer tube 16, and a heat dissipation fin 19 is fixedly sleeved on the outer wall of the water pipe 17. Two fixed grooves 20 are provided on one side of the outer wall of the second heat dissipation box 18, and a second fan 21 is fixedly installed on the inner wall of the two fixed grooves 20. A water storage tank 22 is fixedly installed on the top of the cooling box 13, and the output end of the water pipe 17 is fixedly connected to one side of the outer wall of the water storage tank 22. A water injection port 23 is provided on the top of the water storage tank 22, and a return pipe 24 is fixedly connected to one side of the outer wall of the water storage tank 22, and the output end of the return pipe 24 is fixedly connected to the input end of the double-layer tube 16, and the output end of the return pipe 24 is fixedly connected to a water pump 25.

[0025] The effect achieved by the entire embodiment 1 is that when the lubricating oil needs to be cooled, the lubricating oil is first sent to the oil pipe 9 and moves forward therein. Then, under the action of the first fan 12, the lubricating oil in the oil pipe 9 can be cooled and cooled. The lubricating oil continues to move forward along the oil pipe 9 and enters the cooling pipe 14. At the same time, under the action of the water pump 25 and the return pipe 24, the cooling water in the water tank 22 is sucked out and sent to the double-layer pipe 16. As the cooling water moves in the double-layer pipe 16, the heat of the lubricating oil in the cooling pipe 14 is absorbed. Then the cooling water reaches the water pipe 17. Under the action of the second fan 21 and the heat dissipation fins 19, the cooling water in the water pipe 17 can be quickly cooled and cooled, and finally returns to the water tank 22, so that the cooling water can continue to cool and cool the lubricating oil for a long time, thereby avoiding the lubricating oil temperature being too high and affecting the normal use of parts.

[0026] Embodiment 2, as Figure 2-Figure 5As shown, a box body 2 is fixedly installed on the top of the base plate 1, a delivery pipe 3 is fixedly inserted into the inner wall of the box body 2, a first gear pump 4 is fixedly installed on the top of the box body 2, and the input end of the delivery pipe 3 is fixedly connected with the output end of the first gear pump 4, a filter box 5 is fixedly installed on the inner wall of the box body 2, and the top of the filter box 5 is fixedly connected with the output end of the delivery pipe 3, the bottom of the filter box 5 is fixedly connected with the input end of the oil pipeline 9, two precision filter plates 6 are fixedly installed on the inner wall of the filter box 5, and a magnetic filter plate 7 is fixedly installed inside the filter box 5.

[0027] The effect achieved by the entire embodiment 2 is that when the lubricating oil needs to be cooled, the lubricating oil is first delivered to the inside of the filter box 5 under the action of the delivery pipe 3 and the first gear pump 4, and then the impurities in the lubricating oil can be filtered under the action of the precision filter plate 6 to avoid blockage of the pipeline inside the equipment. At the same time, under the action of the magnetic filter plate 7, the metal debris in the lubricating oil can be adsorbed to avoid the metal debris from affecting the subsequent parts inside the equipment, thereby protecting the parts inside the equipment.

[0028] Working principle: During use, when the lubricating oil needs to be cooled, first, under the operation of the staff, cooling water is injected into the water tank 22, and at the same time, the input end of the delivery pipe 3 and the output end of the cooling pipe 14 are connected to the lubricating oil storage device that needs to be cooled, and then, under the action of the first gear pump 4, the lubricating oil is sucked out and sent to the inside of the filter box 5 through the delivery pipe 3, and under the action of the precision filter plate 6, the impurities in the lubricating oil can be filtered, and then the metal debris in the lubricating oil can be adsorbed by the magnetic filter plate 7. After the lubricating oil is filtered and adsorbed, it enters the oil pipeline 9. At the same time, under the action of the first fan 12, the lubricating oil inside the oil pipeline 9 can be cooled, and then, under the cooperation of the first gear pump 4 and the second gear pump 15, the lubricating oil inside the oil pipeline 9 continues to move. The gear pump 25 moves forward, and at the same time, the cooling water in the water tank 22 is sucked out and transported to the inside of the double-layer tube 16 through the return pipe 24. The cooling water moves in the double-layer tube 16, thereby absorbing heat from the lubricating oil in the cooling tube 14. After absorbing heat, the cooling water enters the water pipe 17. Under the action of the second fan 21, the cooling water in the water pipe 17 can be dissipated. Under the action of the heat dissipation fins 19, the contact area between the water pipe 17 and the air can be increased, thereby improving the efficiency of heat dissipation of the cooling water. Then the cooling water returns to the water tank 22, so that it can continue to cool the lubricating oil for a long time. The lubricating oil after cooling is transported to the inside of the device that needs lubrication under the action of the second gear pump 15, thereby reducing the friction between the components.

[0029] The delivery pipe 3, oil delivery pipe 9, cooling pipe 14, double-layer pipe 16, water delivery pipe 17 and return pipe 24 in the present application are mainly used to transport lubricating oil or cooling water, and are all made of materials with strong thermal conductivity, thereby improving the role of the above-mentioned pipes in the present application.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A lubricating oil cooling box, characterized in that: The invention comprises a bottom plate (1), a first heat sink (8) is fixedly mounted on the top of the bottom plate (1), an oil delivery pipe (9) is arranged inside the first heat sink (8), a side cover (10) is fixedly mounted on one side of the outer wall of the first heat sink (8), two mounting grooves (11) are arranged on the outer wall of the side cover (10), a first fan (12) is fixedly mounted on the inner wall of the two mounting grooves (11), a cooling box (13) is fixedly mounted on the top of the bottom plate (1), a cooling pipe (14) is arranged inside the cooling box (13), and the cooling pipe (14) is fixedly mounted on the inner wall of the two mounting grooves (11). The input end of the cooling tube (14) is fixedly connected to the output end of the oil delivery pipe (9), the output end of the cooling tube (14) is fixedly connected to a second gear pump (15), the outer wall of the cooling tube (14) is fixedly sleeved with a double-layer tube (16), the top of the cooling box (13) is fixedly installed with a second heat dissipation box (18), the interior of the second heat dissipation box (18) is provided with a water delivery pipe (17), and the input end of the water delivery pipe (17) is fixedly connected to the output end of the double-layer tube (16), and the outer wall of the water delivery pipe (17) is fixedly sleeved with heat dissipation fins (19).

2. A lubricating oil cooling box according to claim 1, characterized in that: Two fixing grooves (20) are provided on one side of the outer wall of the second heat dissipation box (18), and second fans (21) are fixedly mounted on the inner surface walls of the two fixing grooves (20).

3. A lubricating oil cooling box according to claim 2, characterized in that: A water storage tank (22) is fixedly mounted on the top of the cooling box (13), and the output end of the water delivery pipe (17) is fixedly connected to one side of the outer wall of the water storage tank (22).

4. A lubricating oil cooling box according to claim 3, characterized in that: A water inlet (23) is provided at the top of the water storage tank (22), a return pipe (24) is fixedly connected to one side of the outer wall of the water storage tank (22), and the output end of the return pipe (24) is fixedly connected to the input end of the double-layer pipe (16), and the output end of the return pipe (24) is fixedly connected to a water pump (25).

5. A lubricating oil cooling box according to claim 4, characterized in that: A box body (2) is fixedly mounted on the top of the bottom plate (1), a delivery pipe (3) is fixedly inserted into the inner surface wall of the box body (2), a first gear pump (4) is fixedly mounted on the top of the box body (2), and an input end of the delivery pipe (3) is fixedly connected to an output end of the first gear pump (4).

6. A lubricating oil cooling box according to claim 5, characterized in that: A filter box (5) is fixedly mounted on the inner surface wall of the box body (2), and the top of the filter box (5) is fixedly connected to the output end of the delivery pipe (3), and the bottom of the filter box (5) is fixedly connected to the input end of the oil delivery pipe (9).

7. A lubricating oil cooling box according to claim 6, characterized in that: Two precision filter plates (6) are fixedly mounted on the inner surface wall of the filter box (5), and a magnetic filter plate (7) is fixedly mounted inside the filter box (5).

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