CN210510242U - Lubricating oil circulating, filtering and cooling device of gear transmission case - Google Patents
Lubricating oil circulating, filtering and cooling device of gear transmission case Download PDFInfo
- Publication number
- CN210510242U CN210510242U CN201921558718.7U CN201921558718U CN210510242U CN 210510242 U CN210510242 U CN 210510242U CN 201921558718 U CN201921558718 U CN 201921558718U CN 210510242 U CN210510242 U CN 210510242U
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- cooling
- pipe
- lubricating oil
- filter
- filtering
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Abstract
The utility model relates to the technical field of a gear box lubricating oil filtering device, in particular to a lubricating oil circulating filtering cooling device of a gear transmission box, which comprises a cooling pipe, wherein a cooling liquid circulates in the cooling sleeve and the cooling liquid box through a circulating pump, a strong magnet is arranged to adsorb metal debris in the lubricating oil entering the inside of the filtering pipe, a filtering cylinder and a filtering layer are arranged to filter impurities in the lubricating oil, the filtering pipe, the cooling pipe and an oil inlet pipe are connected through flanges, the filtering pipe is convenient to disassemble, replace or clean, and spiral blades are arranged on the outer surface of the cooling pipe, so that the cooling liquid flows spirally along the spiral blades on the outer surface of the cooling pipe and the cooling sleeve, the cooling effect of the lubricating oil in the cooling pipe is further improved, the cooling treatment of the lubricating oil is carried out, and the lubricating effect of the lubricating oil on the gear rotating box is improved, the service life of the gear rotating box is prolonged.
Description
Technical Field
The utility model relates to a gear box lubricating oil filter equipment technical field, in particular to gear transmission case's lubricating oil circulation filtration cooling device.
Background
The gear rotating box is one of important mechanical parts widely applied in modern industrial production life, mainly plays a role in acceleration and deceleration in the use of the gear rotating box, namely the function of changing the transmission direction, changing the rotating moment, the clutch function and distributing power of a frequently-mentioned speed change gear box, is widely applied in the modern industry, and also promotes the development of the modern society, and when the gear rotating box is used, in order to improve the meshing degree between gears, improve the service life of the gear rotating box and reduce the abrasion, lubricating oil is required to be used;
when lubricating oil is used for lubricating the gear rotating box, fine metal debris is often generated due to long-time meshing abrasion between the gears and is doped into the lubricating oil to influence the lubricating effect of the lubricating oil, the abrasion degree between the gears is increased when the metal debris exists in the lubricating oil, the service life of the gear rotating box is further influenced, more impurities are generated in the lubricating oil when the lubricating oil is used for a long time to influence the lubricating effect, the lubricating oil needs to be filtered, heat is generated when the gear rotating box runs, the temperature of the lubricating oil is increased, the lubricating effect is reduced, the lubricating oil needs to be cooled, and the conventional lubricating oil circulating filtering and cooling device has the problems that the fine metal debris in the lubricating oil cannot be filtered and adsorbed and the cooling efficiency is too low, affecting the use of the gear box.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gear drive case's lubricating oil circulation filtration cooling device to the tiny metal debris that can't be to lubricating oil inside that proposes in solving above-mentioned background art filters the absorption and the too slow problem of cooling efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the cooling device comprises a cooling pipe, wherein one end of the cooling pipe is connected with an oil outlet pipe through a flange, a spiral blade is fixedly arranged in the middle of the outer surface of the cooling pipe, the outer surface of the cooling pipe is sleeved with a cooling sleeve, a liquid outlet pipe is fixedly arranged on one side of one end of the lower surface of the cooling sleeve, a circulating pump is fixedly arranged on one side of the other end of the upper surface of the cooling sleeve, and a water outlet pipe of the circulating pump penetrates through the cooling sleeve and extends to the inside of the cooling sleeve;
the utility model discloses a cooling device, including cooling tube, filter tube, apron, filter tube, oil pipe, filter tube's other end flange joint has the filter tube, the inside one side fixed mounting of filter tube has the strong magnet, the inside one end fixed mounting of filter tube has the baffle, one side fixed mounting of baffle has oil pipe, the other end fixed mounting who crosses oil pipe has the apron, one side fixed mounting of apron has the cartridge filter, the even fixed mounting in inside of cartridge filter has the filter layer, the other end of filter tube has into oil pipe through flange joint.
As a further proposal of the utility model, the periphery of the spiral blade on the outer surface of the cooling tube is contacted with the inner wall of the cooling sleeve.
As a further aspect of the present invention, the water inlet of the circulation pump is connected to the external cooling liquid tank through an external water pipe, and the one end of the drain pipe is connected to the external cooling liquid tank through an external water pipe.
As a further proposal of the utility model, the filter layer is composed of a boric acid silicon glass fiber layer, a polypropylene fiber layer and a resin micropore filter paper layer respectively.
As a further aspect of the utility model, the one end of cartridge filter is the arc structure, just the inside of cartridge filter is equipped with the cavity, just the even fixed mounting of filter layer in the inside of cavity.
As a further aspect of the present invention, the baffle plate has a diameter equal to the inner diameter of the cover plate.
As a further aspect of the present invention, the cooling jacket is a cylindrical structure, and the two ends of the cooling jacket are arc-shaped structures.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be equipped with the strong magnet for the strong magnet adsorbs the metal piece that enters into in the inside lubricating oil of filter tube, and then contains the metal piece in avoiding lubricating oil and influence the gear rotating case, prolongs the life of gear rotating case, and is equipped with cartridge filter and filter layer, filters the impurity in the lubricating oil, improves the lubricated effect of lubricating oil.
2. The utility model discloses a be equipped with the cooling sleeve, through the circulating pump for the coolant liquid circulates in the cooling sleeve and outside coolant liquid incasement, cools down the processing to the lubricating oil in the cooling tube, and is equipped with the spiral shell leaf, makes the coolant liquid flow at the inside spiral shell leaf spiral of following of cooling sleeve, improves the cooling effect, and then improves cooling efficiency.
Drawings
Fig. 1 is a front sectional view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic view of the structure of the spiral blade of the present invention.
Fig. 4 is a schematic structural diagram of the filter cartridge of the present invention.
In the figure: 1. a cooling tube; 2. an oil outlet pipe; 3. a leaf of a snail; 4. cooling the sleeve; 5. a liquid outlet pipe; 6. a circulation pump; 7. a filter tube; 8. strong magnets; 9. a baffle plate; 10. passing through an oil pipe; 11. a cover plate; 12. a filter cartridge; 13. a filter layer; 14. an oil inlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a lubricating oil circulation filtering cooling device of a gear transmission case as shown in figures 1-4, which comprises a cooling pipe 1, wherein one end of the cooling pipe 1 is connected with an oil outlet pipe 2 through a flange, a spiral blade 3 is fixedly arranged at the middle position of the outer surface of the cooling pipe 1, a cooling sleeve 4 is sleeved on the outer surface of the cooling pipe 1, the periphery of the spiral blade 3 at the outer surface of the cooling pipe 1 is contacted with the inner wall of the cooling sleeve 4, a liquid outlet pipe 5 is fixedly arranged at one side of one end of the lower surface of the cooling sleeve 4, and a circulating pump 6 is fixedly arranged at one side of the other end of the upper surface of the;
the other end flange joint of cooling tube 1 has filter tube 7, inside one side fixed mounting of filter tube 7 has strong magnet 8, the inside one end fixed mounting of filter tube 7 has baffle 9, one side fixed mounting of baffle 9 has oil pipe 10, the other end fixed mounting of oil pipe 10 has apron 11, the diameter of baffle 9 and apron 11 is the same with the internal diameter of filter tube 7 one end, one side fixed mounting of apron 11 has cartridge filter 12, the one end of cartridge filter 12 is the arc structure, and the inside of cartridge filter 12 is equipped with the cavity, and the even fixed mounting in the inside of cavity of filter 13, the even fixed mounting in inside of cartridge filter 12 has filter 13, filter 13 is by boric acid silicon glass fiber layer respectively, polypropylene fiber layer and resin micropore filter paper layer constitute, there is oil inlet pipe 14 at the other end of filter tube 7 through flange joint.
As shown in fig. 2, cooling jacket 4 is cylindrical structure, and cooling jacket 4's both ends are the arc structure, and the water inlet of circulating pump 6 passes through outside water piping connection outside coolant liquid case, and the one end of drain pipe 5 passes through outside water piping connection outside coolant liquid case, and circulating pump 6's outlet pipe runs through cooling jacket 4 and extends to cooling jacket 4's inside for the coolant liquid carries out circulation flow between coolant liquid case and cooling jacket 4 through circulating pump 6, improves the cooling effect.
This practical theory of operation: when the utility model is used, the water inlet of the circulating pump 6 is connected with the cooling liquid tank through the external water pipe, the liquid outlet pipe 5 is connected with the external cooling liquid tank through the external water pipe, the cooling liquid circulates between the cooling sleeve 4 and the cooling liquid tank through the circulating pump 6, the oil outlet pipe 2 is connected with the oil inlet of the gear rotating tank, the oil inlet pipe 14 is connected with the oil outlet of the gear rotating tank, so that the lubricating oil circulates between the utility model and the gear rotating tank, the strong magnet 8 is arranged to adsorb the metal debris in the lubricating oil entering the filtering pipe 7, the filtering cylinder 12 and the filtering layer 13 are arranged to filter the impurities in the lubricating oil, the filtering pipe 7 is connected with the cooling pipe 1 and the oil inlet pipe 10 through flanges, the filtering pipe 7 is convenient to be detached, replaced or cleaned, the cooling pipe 1 is arranged, so that the lubricating oil filtered by the filtering pipe 7 enters the cooling pipe 1 through the oil pipe 10, and be equipped with spiral shell leaf 3 at the surface of cooling tube 1 for the coolant liquid carries out the spiral flow along spiral shell leaf 3 in the surface of cooling tube 1 and cooling jacket 4, and then increases the cooling effect to lubricating oil in cooling tube 1, and to the cooling processing of lubricating oil, improves the lubricated effect of lubricating oil to the gear rotating case, prolongs gear rotating case's life.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a gear transmission's lubricating oil circulation filtration cooling device, includes cooling tube (1), its characterized in that: one end of the cooling pipe (1) is connected with an oil outlet pipe (2) through a flange, a spiral blade (3) is fixedly installed at the middle position of the outer surface of the cooling pipe (1), a cooling sleeve (4) is sleeved on the outer surface of the cooling pipe (1), a liquid outlet pipe (5) is fixedly installed on one side of one end of the lower surface of the cooling sleeve (4), a circulating pump (6) is fixedly installed on one side of the other end of the upper surface of the cooling sleeve (4), and a water outlet pipe of the circulating pump (6) penetrates through the cooling sleeve (4) and extends to the inside of the cooling sleeve (4);
the utility model discloses a cooling device, including cooling tube (1), other end flange joint has filter tube (7), the inside one side fixed mounting of filter tube (7) has strong magnet (8), the inside one end fixed mounting of filter tube (7) has baffle (9), one side fixed mounting of baffle (9) has oil pipe (10), the other end fixed mounting who crosses oil pipe (10) has apron (11), one side fixed mounting of apron (11) has cartridge filter (12), the even fixed mounting in inside of cartridge filter (12) has filter layer (13), the other end of filter tube (7) has into oil pipe (14) through flange joint.
2. The lubricating oil circulation filtering cooling device of the gear transmission case according to claim 1, characterized in that: the periphery of the spiral blade (3) on the outer surface of the cooling pipe (1) is in contact with the inner wall of the cooling sleeve (4).
3. The lubricating oil circulation filtering cooling device of the gear transmission case according to claim 1, characterized in that: the water inlet of the circulating pump (6) is connected with the external cooling liquid tank through an external water pipe, and one end of the liquid outlet pipe (5) is connected with the external cooling liquid tank through an external water pipe.
4. The lubricating oil circulation filtering cooling device of the gear transmission case according to claim 1, characterized in that: the filter layer (13) is composed of a boric acid silicon glass fiber layer, a polypropylene fiber layer and a resin microporous filter paper layer.
5. The lubricating oil circulation filtering cooling device of the gear transmission case according to claim 1, characterized in that: one end of the filter cartridge (12) is of an arc-shaped structure, a cavity is formed in the filter cartridge (12), and the filter layer (13) is uniformly and fixedly arranged in the cavity.
6. The lubricating oil circulation filtering cooling device of the gear transmission case according to claim 1, characterized in that: the diameters of the baffle (9) and the cover plate (11) are the same as the inner diameter of one end of the filter pipe (7).
7. The lubricating oil circulation filtering cooling device of the gear transmission case according to claim 1, characterized in that: the cooling sleeve (4) is of a cylindrical structure, and two ends of the cooling sleeve (4) are of arc structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921558718.7U CN210510242U (en) | 2019-09-19 | 2019-09-19 | Lubricating oil circulating, filtering and cooling device of gear transmission case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921558718.7U CN210510242U (en) | 2019-09-19 | 2019-09-19 | Lubricating oil circulating, filtering and cooling device of gear transmission case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210510242U true CN210510242U (en) | 2020-05-12 |
Family
ID=70570597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921558718.7U Expired - Fee Related CN210510242U (en) | 2019-09-19 | 2019-09-19 | Lubricating oil circulating, filtering and cooling device of gear transmission case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210510242U (en) |
-
2019
- 2019-09-19 CN CN201921558718.7U patent/CN210510242U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 Termination date: 20200919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |