Lubricating oil station of cone crusher

Abstract

The utility model belongs to the technical field of cone crushers, and particularly relates to a cone crusher lubricating oil station which comprises an oil tank I and an oil tank II, an oil inlet pipe connected with a cone crusher is arranged on the lubricating oil station, and an oil tank I and a cooling tank I are arranged in the oil tank I; an oil groove I and a cooling groove I are formed in the oil tank I, an oil groove II and a cooling groove II are formed in the oil tank II, the oil groove I is communicated with the oil groove II, the cooling groove I is communicated with the cooling groove II, the cooling groove II is communicated with the oil groove II, and a cooling device connected with the cooling groove I is arranged on the oil tank I. High-temperature lubricating oil in the cone crusher is firstly introduced into the cooling device to be cooled and then respectively enters the cooling tank I and the cooling tank II to be cooled, the cooling tank I and the cooling tank II adopt a liquid cooling mode, and the high-temperature lubricating oil passes through a plurality of cooling structures, so that the cooling effect of the high-temperature lubricating oil is obvious, and the temperature requirement of the cone crusher is met when the high-temperature lubricating oil is introduced into the cone crusher again.

Description

Technical Field

[0001] The utility model relates to the technical field of cone crushers, in particular to a lubricating oil station for cone crushers. Background Art

[0002] Cone crusher is a kind of crushing equipment commonly used in mining industry. When cone crusher is working, lubricating oil needs to be introduced for lubrication.

[0003] The prior art uses a device to cool the lubricating oil. Since the cone crusher has a high working temperature, the lubricating oil flowing out also has a high temperature. The cone crusher needs to be continuously supplied with lubricating oil. When there is only a single cooling device, the cooling efficiency is not high. The oil temperature often flows back into the cone crusher before it drops too much. If this continues for a long time, it will not only damage the cone crusher, but also the cooling device. Some prior art connects multiple cooling devices in series to enhance the cooling efficiency. However, this method will result in a longer cooling path. Although the cooling effect is better, the lubricating oil often cannot flow into the cone crusher in time, affecting the service life of the cone crusher. Utility Model Content

[0004] In view of the technical problems existing in the background technology, the purpose of the utility model is to provide a cone crusher lubricating oil station, which is convenient for cooling the lubricating oil inside the cone crusher.

[0005] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0006] A cone crusher lubricating oil station, comprising an oil tank I and an oil tank II, the lubricating oil station is provided with an oil inlet pipe connected to the cone crusher, the oil tank I is provided with an oil groove I and a cooling groove I, the oil tank II is provided with an oil groove II and a cooling groove II, the oil groove I is communicated with the oil groove II, the cooling groove I is communicated with the cooling groove II, the cooling groove II is communicated with the oil groove II, and the oil tank I is provided with a cooling device connected to the cooling groove I.

[0007] Preferably, the cooling device comprises a support box, fan blades and a cooling pipe I, wherein the cooling pipe I and the fan blades are arranged in the support box, and the support box is connected to the oil tank I.

[0008] Preferably, the oil inlet pipe is connected to the cooling pipe I.

[0009] Preferably, the oil tank I is provided with a connecting cover I and a connecting cover II, wherein the connecting cover I is arranged at the position of the oil groove I, and the connecting cover II is arranged at the position of the cooling groove I; the oil tank II is provided with a connecting cover III and a connecting cover IV, wherein the connecting cover III is arranged at the position of the oil groove II, and the connecting cover IV is arranged at the position of the cooling groove II.

[0010] Preferably, a cooling pipe II is provided in the cooling tank I, a connecting pipe I is provided between the cooling pipe I and the cooling pipe II, a cooling pipe III is provided in the cooling tank II, and a connecting pipe II is provided between the cooling pipe II and the cooling pipe III.

[0011] Preferably, a partition groove I is provided between the oil groove I and the cooling groove I, and a partition groove II is provided between the oil groove II and the cooling groove II.

[0012] Preferably, a connecting piece I is provided inside the partition groove II, one end of the connecting piece I is connected to the cooling pipe II, and the other end is connected to the oil groove II.

[0013] Preferably, a connecting pipe II is provided between the oil tank I and the oil tank II, and a connecting piece II is provided in the middle of the connecting pipe II.

[0014] Preferably, a liquid outlet pipe is provided on the oil tank II, and the liquid outlet pipe is connected to the cone crusher.

[0015] The utility model has the following advantages and beneficial effects:

[0016] 1. In the utility model, the high-temperature lubricating oil in the cone crusher is first passed into the cooling device for cooling, and then enters the cooling tank I and the cooling tank II for cooling respectively, wherein the cooling tank I and the cooling tank II adopt liquid cooling, and the high-temperature lubricating oil passes through multiple cooling structures, so that its cooling effect is obvious, and its temperature requirement is met when it is passed into the cone crusher again.

[0017] 2. In the utility model, lubricating oil can be stored in oil tank I and oil tank II. Since multiple cooling structures are designed, the cooling process is relatively long. During the cooling process of the high-temperature lubricating oil, normal-temperature lubricating oil can be taken out from the oil tank and introduced into the cone crusher to prevent malfunctions during the crushing process.

[0018] 3. The utility model has a simple structure and is easy to operate. It is convenient for cooling high-temperature lubricating oil and can also reserve lubricating oil for emergency use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional diagram of a cone crusher lubricating oil station provided by the utility model;

[0020] Figure 2 A cross-sectional view of a cooling device of a cone crusher lubricating oil station provided by the utility model;

[0021] Figure 3 A sectional view of an oil tank I of a cone crusher lubricating oil station provided by the utility model;

[0022] Figure 4 A sectional view of oil tank II of a cone crusher lubricating oil station provided by the utility model;

[0023] Figure 5 A connection diagram of a cone crusher lubricating oil station provided by the utility model;

[0024] Icons: 1-oil inlet pipe, 2-cooling device, 201-support box, 202-cooling pipe I, 203-fan blades, 204-air inlet, 205-motor, 3-oil tank I, 31-oil trough I, 301-connecting cover I, 302-connecting cover II, 32-cooling trough I, 33-partition groove I, 34-cooling pipe II, 4-oil tank II, 401-connecting cover III, 402-connecting cover IV, 41-oil trough II, 42-cooling trough II, 43-partition groove II, 44-cooling pipe III, 45-liquid outlet pipe, 46-connecting piece I, 5-connecting pipe I, 6-connecting pipe II, 7-connecting pipe III, 8-connecting piece II. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings 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.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Example

[0028] like Figure 1-5 As shown, a cone crusher lubricating oil station is provided. The lubricating oil station includes an oil tank Ⅰ3 and an oil tank Ⅱ4. The lubricating oil station is provided with an oil inlet pipe 1 connected to the cone crusher. The oil tank Ⅰ3 is provided with an oil groove Ⅰ31 and a cooling groove Ⅰ32. The oil tank Ⅱ4 is provided with an oil groove Ⅱ41 and a cooling groove Ⅱ42. The oil groove Ⅰ31 is connected to the oil groove Ⅱ41, the cooling groove Ⅰ32 is connected to the cooling groove Ⅱ42, and the cooling groove Ⅱ42 is connected to the oil groove Ⅱ41. The oil tank Ⅰ3 is provided with a cooling device 2 connected to the cooling groove Ⅰ32. The lubricating oil station is provided with a heat exchange oil pipe. The heat exchange oil pipe is sequentially penetrated through the cooling device 2, the cooling groove Ⅰ32, the cooling groove Ⅱ42 and the oil groove Ⅱ41. The heat exchange oil pipe includes a cooling pipe Ⅰ202, a cooling pipe Ⅱ34 and a cooling pipe Ⅲ44.

[0029] like Figure 1 , 2As shown in Figures 5 and 6, the cooling device 2 includes a support box 201 and fan blades 203. The cooling pipe I 202 and the fan blades 203 are arranged in the support box 201. An air inlet is arranged on one side of the support box 201. The support box 201 is also provided with a motor 205 for driving the fan blades 203. The support box 201 is connected to the oil tank I 3, and the oil inlet pipe 1 is connected to the cooling pipe I 202. The high-temperature lubricating oil in the cone crusher flows from the oil inlet pipe 1 into the cooling pipe I 202 inside the cooling device 2. The cooling device 2 adopts an air-cooling structure to perform the first cooling process on the high-temperature lubricating oil.

[0030] like Figure 1-5 As shown, cooling pipe II 34 is arranged in cooling groove I 32, connecting pipe I 5 is arranged between cooling pipe I 202 and cooling pipe II 34, cooling pipe III 44 is arranged in cooling groove II 42, connecting pipe II 6 is arranged between cooling pipe II 34 and cooling pipe III 44, liquid is passed into cooling groove I 32 and cooling groove II 42 to cool cooling pipe II 34 and cooling pipe III 44, cooling pipe I 202, cooling pipe II 34 and cooling pipe III 44 are connected in series, and three cooling structures cool the high-temperature lubricating oil, which greatly enhances the cooling effect.

[0031] like Figure 1 , 3 As shown in Figures 4 and 5, a liquid outlet pipe 45 is provided on the oil tank Ⅱ4, and the liquid outlet pipe 45 is connected to the cone crusher. A partition groove Ⅰ33 is provided between the oil tank Ⅰ31 and the cooling groove Ⅰ32, and a partition groove Ⅱ43 is provided between the oil tank Ⅱ41 and the cooling groove Ⅱ42. A connecting piece Ⅰ46 is provided inside the partition groove Ⅱ43. The connecting piece Ⅰ46 is a pump. One end of the connecting piece Ⅰ46 is connected to the cooling pipe Ⅲ44, and the other end is connected to the oil tank Ⅱ41. The temperature of the lubricating oil in the cooling pipe Ⅲ44 is reduced to the minimum, and the cooled lubricating oil is pumped into the oil tank Ⅱ41 again through the connecting piece Ⅰ46, and then passes into the cone crusher from the liquid outlet pipe 45 to form a circulation of lubricating oil. The partition groove separates the cooling tank and the oil tank to prevent high-temperature lubricating oil in the cooling tank, normal-temperature lubricating oil in the oil tank, and temperature transfer between the oil tank and the cooling tank.

[0032] like Figure 1 As shown, the oil tank Ⅰ3 is provided with a connecting cover Ⅰ301 and a connecting cover Ⅱ302, the connecting cover Ⅰ301 is arranged at the position of the oil groove Ⅰ31, and the connecting cover Ⅱ302 is arranged at the position of the cooling groove Ⅰ32, and the oil tank Ⅱ4 is provided with a connecting cover Ⅲ401 and a connecting cover Ⅳ402, the connecting cover Ⅲ401 is arranged at the position of the oil groove Ⅱ41, and the connecting cover Ⅳ402 is arranged at the position of the cooling groove Ⅱ42. When adding normal temperature lubricating oil, the connecting cover Ⅰ301 and the connecting cover Ⅲ401 can be opened, and when adding coolant, the connecting cover Ⅱ302 and the connecting cover Ⅳ402 can be opened.

[0033] like Figure 1 , 5As shown, a connecting pipe II7 is provided between the oil tank I3 and the oil tank II4, and the connecting pipe II7 connects the oil tank I31 and the oil tank II41. A connecting piece II8 is provided in the middle of the connecting pipe II7, and the connecting piece II8 is also a pump. New lubricating oil is introduced into the oil tank I31, and can be stored in the oil tank I31. The lubricating oil in the oil tank I31 can also be pumped into the oil tank II41 through the connecting piece II8, and then introduced into the cone crusher through the outlet pipe 45. At the same time, the connecting piece II8 can also pump the excess lubricating oil in the oil tank II41 into the oil tank I31, so that the cone crusher can realize the lubricating oil circulation.

[0034] Working principle: introduce normal temperature lubricating oil into oil tank Ⅰ31, open connector Ⅱ8, let lubricating oil enter oil tank Ⅱ41, and provide outlet pipe 45 to enter cone crusher. Cone crusher is connected with cooling device 2 through oil inlet pipe 1. After cone crusher works for a period of time, high temperature lubricating oil enters cooling device 2, cooling device 2 performs the first cooling on high temperature lubricating oil, high temperature lubricating oil flows out from cooling device 2 and flows into cooling tank Ⅰ32. There is coolant in cooling tank Ⅰ32, performs the second cooling on high temperature lubricating oil, and the high temperature lubricating oil in cooling tank Ⅰ32 enters cooling tank Ⅱ42 for the third cooling. At this time, high temperature lubricating oil has dropped to normal temperature, open connector Ⅰ46, let the cooled lubricating oil enter oil tank Ⅱ41 from cooling tank Ⅱ42, which can be circulated by cone crusher. When high temperature lubricating oil in cone crusher flows out for cooling, oil tank Ⅱ41 quickly replenishes oil to cone crusher to prevent cone crusher from malfunctioning due to lack of lubricating oil.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various changes and modifications. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cone crusher lubricating oil station, characterized in that: The lubricating oil station comprises an oil tank I and an oil tank II. The lubricating oil station is provided with an oil inlet pipe connected to the cone crusher. The lubricating oil station is provided with a heat exchange oil pipe. The oil inlet pipe is connected to the heat exchange oil pipe. The oil tank I is provided with an oil tank I and a cooling tank I. The oil tank II is provided with an oil tank II and a cooling tank II. The oil tank I and the oil tank II are communicated. The oil tank I is provided with a cooling device connected to the cooling tank I. The heat exchange oil pipe is sequentially passed through the cooling device, cooling tank I, cooling tank II and oil tank II.

2. A cone crusher lubricating oil station according to claim 1, characterized in that: The heat exchange oil pipe includes a cooling pipe I, a cooling pipe II and a cooling pipe III.

3. A cone crusher lubricating oil station according to claim 2, characterized in that: The cooling device comprises a support box and fan blades. The cooling pipe I and the fan blades are arranged in the support box. The support box is connected to the oil tank I.

4. The cone crusher lubricating oil station according to claim 2, characterized in that: The oil inlet pipe is communicated with the cooling pipe I.

5. The cone crusher lubricating oil station according to claim 1, characterized in that: The oil tank I is provided with a connecting cover I and a connecting cover II, wherein the connecting cover I is arranged at the position of the oil groove I, and the connecting cover II is arranged at the position of the cooling groove I. The oil tank II is provided with a connecting cover III and a connecting cover IV, wherein the connecting cover III is arranged at the position of the oil groove II, and the connecting cover IV is arranged at the position of the cooling groove II.

6. The cone crusher lubricating oil station according to claim 2, characterized in that: The cooling pipe II is arranged in the cooling tank I, a connecting pipe I is arranged between the cooling pipe I and the cooling pipe II, and the cooling pipe III is arranged in the cooling tank II, a connecting pipe II is arranged between the cooling pipe II and the cooling pipe III.

7. The cone crusher lubricating oil station according to claim 2, characterized in that: A partition groove I is arranged between the oil groove I and the cooling groove I, and a partition groove II is arranged between the oil groove II and the cooling groove II.

8. The cone crusher lubricating oil station according to claim 7, characterized in that: A connecting piece I is arranged inside the partition groove II, one end of the connecting piece I is connected to the cooling pipe II, and the other end is connected to the oil groove II.

9. The cone crusher lubricating oil station according to claim 1, characterized in that: A connecting pipe II is arranged between the oil tank I and the oil tank II, and a connecting piece II is arranged in the middle of the connecting pipe II.

10. The cone crusher lubricating oil station according to claim 1, characterized in that: The oil tank II is provided with a liquid outlet pipe, and the liquid outlet pipe is connected to the cone crusher.

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