CN217527864U - Improved centrifugal machine for adjusting oil pressure and gravity center offset of transmission box body - Google Patents
Improved centrifugal machine for adjusting oil pressure and gravity center offset of transmission box body Download PDFInfo
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- CN217527864U CN217527864U CN202221136260.8U CN202221136260U CN217527864U CN 217527864 U CN217527864 U CN 217527864U CN 202221136260 U CN202221136260 U CN 202221136260U CN 217527864 U CN217527864 U CN 217527864U
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- oil tank
- lubricating oil
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- circulating pump
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Abstract
The utility model discloses an improved generation centrifuge for adjusting transmission case oil pressure and focus biasing belongs to centrifuge technical field, including centrifuge body and the transmission case of setting on centrifuge body, install the diaphragm on a side of centrifuge body, and the upper surface of diaphragm installs the circulating pump, the top of circulating pump is provided with lubricating-oil tank, fixed intercommunication has pipeline one between the discharge end of circulating pump and the lubricating-oil tank, and fixed intercommunication has pipeline three between the feed end of circulating pump and the transmission case, fixed intercommunication has pipeline two between lubricating-oil tank and the transmission case; and a filtering part is arranged in the lubricating oil tank. The utility model discloses a circulating pump that sets up makes lubricating oil tank and the lubricating oil in the transmission case can carry out quick circulation to improved the oil return volume and the fuel delivery of transmission case, the filter house of deuterogamying has prolonged the life of bearing to the filtration edulcoration of lubricating oil.
Description
Technical Field
The utility model relates to a centrifuge technical field specifically is an improved generation centrifuge for adjusting transmission case oil pressure and focus biasing.
Background
The centrifugal machine is a device for separating solid and liquid by centrifugal force, the centrifugal filtration is that the water-containing material to be treated is added on a rotary conical sieve surface, under the action of centrifugal force, the solid is tightly attached to the sieve surface and rotates along with a rotor, the liquid is thrown out and collected through material gaps and sieve slits, and the material is separated by a scraper installed on the same transmission shaft.
The running environment of the centrifugal machine is high-speed running, the lubricating requirement on each part is high, the use requirement on the centrifugal machine is continuously improved along with the continuous improvement of the material separation requirement, the materials which are difficult to separate are more and more, the separation factor of the centrifugal machine is required to be higher and more, the lubricating requirement on the bearing is higher and more, but the existing transmission box body has some defects in the use process, such as insufficient oil return and reduced oil supply, the bearing lubrication failure in the transmission box body can be caused, the temperature of the bearing can rise, and even the bearing is damaged due to insufficient lubrication.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improved generation centrifuge for adjusting transmission case oil pressure and focus biasing to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an improved centrifugal machine for adjusting oil pressure and gravity center offset of a transmission box body comprises a centrifugal machine body and the transmission box arranged on the centrifugal machine body, wherein a transverse plate is arranged on one side face of the centrifugal machine body, a circulating pump is arranged on the upper surface of the transverse plate, a lubricating oil tank is arranged at the top of the circulating pump, a pipeline I is fixedly communicated between the discharge end of the circulating pump and the lubricating oil tank, a pipeline III is fixedly communicated between the feed end of the circulating pump and the transmission box, and a pipeline II is fixedly communicated between the lubricating oil tank and the transmission box; the lubricating oil tank is characterized in that a filtering part is arranged in the lubricating oil tank, the filtering part divides the internal space of the lubricating oil tank into a first cavity and a second cavity, and the first pipeline and the second pipeline are respectively communicated with the first cavity and the second cavity.
Preferably, install two risers between the bottom of lubricating-oil tank and the top of diaphragm, two the riser is located the both sides of circulating pump respectively.
Preferably, the filter part is specifically three filter screen plates, and along the flow direction of the lubricating oil, the mesh diameters of the three filter screen plates are gradually reduced.
Preferably, the top of the lubricating oil tank is provided with an opening, a sealing plate is installed at the top of the opening, a rubber pad is fixed on the lower surface of the sealing plate, and the top of the filter screen plate is in sealing connection with the sealing plate through the rubber pad.
Preferably, still including setting up the inlet pipe on centrifuge body, sealed apron is installed at the top of inlet pipe, and the fixed intercommunication in one side of sealed apron has communicating pipe, the inside of inlet pipe is provided with the rotation axis along its axial direction, hollow cone spare is installed to the bottom of rotation axis, and the top of rotation axis is passed through mechanical seal and is connected with sealed apron rotation, step motor is installed at sealed apron's top, the top of rotation axis and step motor's output shaft fixed connection.
Preferably, a plurality of material guide plates are fixed on the conical surface of the top of the hollow conical part and are annularly arranged.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this an improved generation centrifuge for adjusting transmission case oil pressure and focus biasing makes lubricating oil tank and the interior lubricating oil of transmission case can carry out quick circulation through the circulating pump that sets up and circulate to improved the volume of returning oil and the fuel feeding volume of transmission case, the filtration edulcoration of filter house to lubricating oil of deuterogamying has prolonged the life of bearing.
2. This an improved generation centrifuge for adjusting transmission box oil pressure and focus biasing through closing plate and the rubber pad that sets up to the person of facilitating the use dismantles the filter plate, is favorable to realizing the quick clearance or the change to filter plate, has improved actual work efficiency.
3. This an improved generation centrifuge for adjusting transmission box oil pressure and focus offset drives rotation axis and hollow conical member through the step motor who sets up and rotates with certain speed to centrifugal force that produces when just can utilizing hollow conical member to rotate carries out evenly distributed to the material that enters into centrifuge body inside, reaches the purpose that reduces centrifuge body shake.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a structural view of the hollow conical member of the present invention;
FIG. 3 is a structural diagram of the lubricating oil tank of the present invention;
fig. 4 is a sectional view of the lubricating oil tank of the present invention.
In the figure: 1. a centrifuge body; 2. a transmission case; 3. a transverse plate; 4. a circulation pump; 5. a first pipeline; 6. a second pipeline; 7. a third pipeline; 8. a lubricating oil tank; 9. a vertical plate; 10. a filtering part; 11. a first cavity; 12. a second cavity; 13. an opening; 14. sealing plates; 15. a rubber pad; 16. a feed pipe; 17. sealing the cover plate; 18. a communicating pipe; 19. a rotating shaft; 20. a hollow conical member; 21. a material guide plate; 22. a stepper motor.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, 3 and 4, the improved centrifuge for adjusting oil pressure and center of gravity offset of the transmission case in the present embodiment includes a centrifuge body 1 and a transmission case 2 disposed on the centrifuge body 1, a horizontal plate 3 is mounted on a side surface of the centrifuge body 1, a circulation pump 4 is mounted on an upper surface of the horizontal plate 3, a lubricating oil tank 8 is disposed at a top of the circulation pump 4, a first pipeline 5 is fixedly communicated between a discharge end of the circulation pump 4 and the lubricating oil tank 8, a third pipeline 7 is fixedly communicated between a feed end of the circulation pump 4 and the transmission case 2, and a second pipeline 6 is fixedly communicated between the lubricating oil tank 8 and the transmission case 2; a filtering part 10 is arranged in the lubricating oil tank 8, the filtering part 10 divides the internal space of the lubricating oil tank 8 into a first cavity 11 and a second cavity 12, and the first pipeline 5 and the second pipeline 6 are respectively communicated with the first cavity 11 and the second cavity 12; make lubricating oil in lubricating-oil tank 8 and the transmission case 2 can carry out quick circulation through the circulating pump 4 that sets up to improved transmission case 2's time oil return volume and fuel feed volume, cooperate the filtration edulcoration of filter house 10 to lubricating oil again, prolonged the life of bearing.
Install two risers 9 between the bottom of lubricating-oil tank 8 and the top of diaphragm 3, two risers 9 are located the both sides of circulating pump 4 respectively, and riser 9 can carry out effectual support to lubricating-oil tank 8, has improved lubricating-oil tank 8's stability.
The filtering part 10 is specifically three filtering net plates, and along the flowing direction of the lubricating oil, the mesh diameters of the three filtering net plates are gradually reduced, so that the lubricating oil can be filtered in a grading way, and the impurity removing effect is good.
The top of the lubricating oil tank 8 is provided with an opening 13, a sealing plate 14 is installed at the top of the opening 13, a rubber pad 15 is fixed on the lower surface of the sealing plate 14, and the top of the filter screen plate is connected with the sealing plate 14 in a sealing mode through the rubber pad 15; through the sealing plate 14 and the rubber pad 15, the filter screen plate is convenient to detach by a user, quick cleaning or replacement of the filter screen plate is facilitated, and actual working efficiency is improved.
Through the technical scheme:
when the lubricating oil circulation device is used, the circulating pump 4 is directly started, the circulating pump 4 can pump lubricating oil in the lubricating oil tank 8 into the transmission case 2, and the lubricating oil originally positioned in the transmission case 2 enters the lubricating oil tank 8 to form circulation of the lubricating oil, so that the problems of insufficient oil return and reduced oil supply amount of the transmission case 2 are solved, and in the lubricating oil circulation process, the three filter screen plates in the filter part 10 can filter the lubricating oil to remove impurities in the lubricating oil so as to protect the transmission case 2;
when the filter screen plate needs to be replaced or cleaned, the circulating pump 4 is closed firstly, then the sealing plate 14 is opened, the filter screen plate arranged in the lubricating oil tank 8 can be exposed, and then the filter screen plate is replaced or cleaned.
As shown in fig. 1 and 2, the centrifuge further includes a feeding pipe 16 disposed on the centrifuge body 1, a sealing cover plate 17 is mounted at the top of the feeding pipe 16, the sealing cover plate 17 can prevent materials from overflowing from the top of the feeding pipe 16, a communicating pipe 18 is fixedly communicated with one side of the sealing cover plate 17, the communicating pipe 18 is used for conveying materials to the inside of the feeding pipe 16, a rotating shaft 19 is disposed inside the feeding pipe 16 along the axial direction of the feeding pipe 16, a hollow conical member 20 is mounted at the bottom end of the rotating shaft 19, the top end of the rotating shaft 19 is rotatably connected with the sealing cover plate 17 through a mechanical seal, a stepping motor 22 is mounted at the top of the sealing cover plate 17, the top end of the rotating shaft 19 is fixedly connected with an output shaft of the stepping motor 22, a plurality of material guide plates 21 are fixed on a conical surface at the top of the hollow conical member 20, and the plurality of material guide plates 21 are annularly disposed; the rotating shaft 19 and the hollow conical part 20 are driven to rotate at a certain speed by the arranged stepping motor 22, so that materials entering the centrifuge body 1 can be uniformly distributed by utilizing centrifugal force generated when the hollow conical part 20 rotates, and the aim of reducing shaking of the centrifuge body 1 is fulfilled.
Through the technical scheme:
when the centrifugal machine is used, in the process of conveying materials to the inside of the centrifugal machine body 1 through the communicating pipe 18 and the feeding pipe 16, the stepping motor 22 needs to be started to convert electric energy into mechanical energy to drive the rotating shaft 19 and the hollow conical piece 20 to rotate at a certain speed, and the materials falling onto the conical surface at the top of the hollow conical piece 20 can uniformly fall into the inside of the centrifugal machine body 1 from the edge part of the hollow conical piece 20 under the action of centrifugal force, so that the phenomenon that the centrifugal machine body 1 shakes severely due to uneven distribution of the materials can be avoided.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an improved generation centrifuge for adjusting transmission case oil pressure and focus biasing, includes centrifuge body (1) and transmission case (2) of setting on centrifuge body (1), its characterized in that: a transverse plate (3) is installed on one side face of the centrifuge body (1), a circulating pump (4) is installed on the upper surface of the transverse plate (3), a lubricating oil tank (8) is arranged at the top of the circulating pump (4), a pipeline I (5) is fixedly communicated between the discharge end of the circulating pump (4) and the lubricating oil tank (8), a pipeline III (7) is fixedly communicated between the feed end of the circulating pump (4) and the transmission case (2), and a pipeline II (6) is fixedly communicated between the lubricating oil tank (8) and the transmission case (2); the lubricating oil tank is characterized in that a filtering part (10) is arranged inside the lubricating oil tank (8), the filtering part (10) divides the inner space of the lubricating oil tank (8) into a first cavity (11) and a second cavity (12), and the first pipeline (5) and the second pipeline (6) are respectively communicated with the first cavity (11) and the second cavity (12).
2. The improved centrifuge of claim 1 for adjusting transmission case oil pressure and center of gravity offset, wherein: install two risers (9) between the bottom of lubricating-oil tank (8) and the top of diaphragm (3), two riser (9) are located the both sides of circulating pump (4) respectively.
3. The improved centrifuge of claim 1 for adjusting transmission case oil pressure and center of gravity offset, wherein: the filter part (10) is specifically three filter screen plates, and along the flowing direction of the lubricating oil, the mesh diameters of the three filter screen plates are gradually reduced.
4. The improved centrifuge of claim 3 for adjusting transmission case oil pressure and center of gravity offset, wherein: the top of the lubricating oil tank (8) is provided with an opening (13), a sealing plate (14) is installed at the top of the opening (13), a rubber pad (15) is fixed on the lower surface of the sealing plate (14), and the top of the filter screen plate is connected with the sealing plate (14) in a sealing mode through the rubber pad (15).
5. The improved centrifuge of claim 1 for adjusting transmission case oil pressure and center of gravity offset, wherein: still including setting up inlet pipe (16) on centrifuge body (1), sealed apron (17) are installed at the top of inlet pipe (16), and the fixed intercommunication in one side of sealed apron (17) has communicating pipe (18), the inside of inlet pipe (16) is provided with rotation axis (19) along its axial direction, hollow conical member (20) are installed to the bottom of rotation axis (19), and the top of rotation axis (19) is passed through mechanical seal and is connected with sealed apron (17) rotation, step motor (22) are installed at the top of sealed apron (17), the top of rotation axis (19) and the output shaft fixed connection of step motor (22).
6. The improved centrifuge of claim 5 for adjusting transmission case oil pressure and center of gravity offset, wherein: a plurality of material guide plates (21) are fixed on the conical surface of the top of the hollow conical piece (20), and the material guide plates (21) are annularly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221136260.8U CN217527864U (en) | 2022-05-12 | 2022-05-12 | Improved centrifugal machine for adjusting oil pressure and gravity center offset of transmission box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221136260.8U CN217527864U (en) | 2022-05-12 | 2022-05-12 | Improved centrifugal machine for adjusting oil pressure and gravity center offset of transmission box body |
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| Publication Number | Publication Date |
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| CN217527864U true CN217527864U (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221136260.8U Active CN217527864U (en) | 2022-05-12 | 2022-05-12 | Improved centrifugal machine for adjusting oil pressure and gravity center offset of transmission box body |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115557204A (en) * | 2022-12-05 | 2023-01-03 | 常州光辉纳米粉体科技有限公司 | Automatic lubricating device of line equipment is produced to silica micropowder |
-
2022
- 2022-05-12 CN CN202221136260.8U patent/CN217527864U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115557204A (en) * | 2022-12-05 | 2023-01-03 | 常州光辉纳米粉体科技有限公司 | Automatic lubricating device of line equipment is produced to silica micropowder |
| CN115557204B (en) * | 2022-12-05 | 2023-08-22 | 常州光辉纳米粉体科技有限公司 | Automatic lubrication device of silica micropowder production line equipment |
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