CN214838312U - Reduction gearbox bearing lubricating structure - Google Patents
Reduction gearbox bearing lubricating structure Download PDFInfo
- Publication number
- CN214838312U CN214838312U CN202022872340.7U CN202022872340U CN214838312U CN 214838312 U CN214838312 U CN 214838312U CN 202022872340 U CN202022872340 U CN 202022872340U CN 214838312 U CN214838312 U CN 214838312U
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- CN
- China
- Prior art keywords
- oil duct
- bearing
- reduction gearbox
- wire rope
- mounting groove
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- Expired - Fee Related
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Abstract
The utility model provides a reduction gearbox bearing lubricating structure, which comprises a reduction gearbox inner wall, a mounting groove, an oil duct, a bearing and a sealing cover, wherein the mounting groove is arranged on one side of the reduction gearbox inner wall, the oil duct is arranged on one side of the mounting groove, a chute is arranged on one side of the oil duct, the sealing cover is fixedly arranged at one end of the oil duct, a steel wire rope is fixedly arranged on one side of the sealing cover, a spring is fixedly arranged at the bottom of the oil duct, one end of the steel wire rope is fixedly connected with the spring, an abrasive nylon brush is fixedly arranged at one end of the steel wire rope, the reduction gearbox bearing lubricating structure can conveniently lubricate the bearing through the oil duct and the chute, lubricating oil on the oil duct inner wall can be cleaned through the abrasive nylon brush, the lubricating oil is prevented from being accumulated, the oil duct is ensured to be unblocked, the bearing lubricating efficiency is effectively improved, and the sealing performance of the oil duct can be increased through the sealing cover, preventing the impurities from blocking the oil duct.
Description
Technical Field
The utility model relates to a reducing gear box bearing lubrication technical field specifically is a reducing gear box bearing lubricating structure.
Background
The speed reduction box is also called as a speed reducer and is mainly used for reducing or improving the output of a motor, the speed reduction box is a power transmission mechanism and utilizes a speed converter of a gear to reduce the revolution number of a power source to the required revolution number and obtain larger torque, a speed reduction box bearing plays a role of supporting a gear shaft or a connecting rod of a rotating part, and the internal elements of the speed reduction box bearing slide relatively in the rotating process and are easy to generate heat to cause element abrasion.
Therefore, the utility model provides a reducing gear box bearing lubricating structure.
Disclosure of Invention
The utility model aims at providing a reducing gear box bearing lubrication structure to solve the problem that proposes in the above-mentioned background art, the utility model discloses an oil duct and chute conveniently lubricate the bearing, improve lubricating efficiency, can clear up the lubricating oil on the oil duct inner wall through abrasive material nylon brush, guarantee that the oil duct is unblocked.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a reducing gear box bearing lubricating structure, includes reducing gear box inner wall, mounting groove, oil duct, bearing and sealed lid, the mounting groove has been seted up to one side of reducing gear box inner wall, one side of mounting groove is provided with the oil duct, one side of oil duct is provided with the chute, the one end fixed mounting of oil duct has sealed lid, one side fixed mounting of sealed lid has wire rope, the bottom fixed mounting of oil duct has the spring, wire rope's one end links to each other with the spring is fixed, wire rope's one end fixed mounting has abrasive material nylon brush.
As a preferred embodiment of the present invention, the mounting groove is fixedly provided with a bearing inside.
As a preferred embodiment of the present invention, the oil passage is provided with an oil hole at the top thereof, and the oil passage is shaped like an "L".
As a preferred embodiment of the present invention, the sealing cover is made of rubber, the outer side of the sealing cover is provided with a handle, and the handle and the sealing cover are integrally formed.
As a preferred embodiment of the present invention, the oil duct has a fixed pulley mounted therein, and the wire rope bypasses the fixed pulley.
As a preferred embodiment of the present invention, one end of the chute is connected to the mounting groove, and one end of the chute is disposed at one side of the bearing.
The utility model has the advantages that: the utility model relates to a reducing gear box bearing lubricating structure passes through oil duct and chute, conveniently lubricates the bearing, can clear up the lubricating oil on the oil duct inner wall through abrasive material nylon brush, prevents that lubricating oil from piling up, guarantees that the oil duct is unblocked, effectively improves bearing lubrication efficiency, can increase the leakproofness of oil duct through sealed lid, prevents that impurity from blockking up the oil duct.
Drawings
FIG. 1 is a structural diagram of a bearing lubrication structure of a reduction gearbox of the present invention;
FIG. 2 is a sectional view of a bearing lubrication structure of the reduction gearbox of the present invention;
FIG. 3 is a side sectional view of a bearing lubrication structure of a reduction gearbox according to the present invention;
FIG. 4 is an enlarged view of the position A in the structure drawing 3 of the reduction gearbox bearing lubrication of the present invention;
FIG. 5 is an enlarged view of the B position in the bearing lubrication structure diagram 3 of the reduction gearbox of the present invention;
in the figure: 1. the inner wall of the reduction box; 2. mounting grooves; 3. an oil passage; 4. a bearing; 5. an oil filler hole; 6. a chute; 7. a sealing cover; 8. a wire rope; 9. a fixed pulley; 10. grinding material nylon brush; 11. a spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a reducing gear box bearing lubricating structure, includes reducing gear box inner wall 1, mounting groove 2, oil duct 3, bearing 4 and sealed lid 7, mounting groove 2 has been seted up to one side of reducing gear box inner wall 1, one side of mounting groove 2 is provided with oil duct 3, one side of oil duct 3 is provided with chute 6, the one end fixed mounting of oil duct 3 has sealed lid 7, one side fixed mounting of sealed lid 7 has wire rope 8, the bottom fixed mounting of oil duct 3 has spring 11, wire rope 8's one end links to each other with spring 11 is fixed, wire rope 8's one end fixed mounting has abrasive material nylon brush 10, conveniently lubricates bearing 4, can clear up oil duct 3 through abrasive material nylon brush 10, avoids oil duct 3 to block up.
As a preferred embodiment of the present invention, the bearing 4 is fixedly mounted inside the mounting groove 2, and the bearing 4 can be fixed.
As a preferred embodiment of the present invention, the top of the oil duct 3 is provided with an oil hole 5, the shape of the oil duct 3 is "L" type, so that lubricating oil is conveniently injected into the oil duct 3.
As a preferred embodiment of the utility model, sealed lid 7 is the rubber material, the outside of sealed lid 7 is provided with the handle, handle and sealed lid 7 integrated into one piece can improve the leakproofness of oil duct 3, prevent that impurity from getting into 3 inside jam oil ducts 3 of oil duct.
As an optimal implementation mode of the utility model, the internally mounted of oil duct 3 has fixed pulley 9, wire rope 8 walks around fixed pulley 9, conveniently stimulates wire rope 8, reduces wire rope 8 wearing and tearing.
As a preferred embodiment of the present invention, the one end of the chute 6 is connected to the mounting groove 2, and the one end of the chute 6 is disposed on one side of the bearing 4, so as to lubricate the bearing 4.
When the bearing lubricating structure of the reduction gearbox is used, the bearing 4 is fixedly arranged inside the mounting groove 2, lubricating oil is injected into the oil duct 3 through the oil injection hole 5, the lubricating oil flows into the chute 6 through the oil duct 3, enters the mounting groove 2 through the chute 6 and flows onto the bearing 4, when the oil duct 3 needs to be cleaned, the sealing cover 7 is pulled out from one end of the oil duct 3 through the handle, the sealing cover 7 drives the steel wire rope 8, the steel wire rope 8 drives the fixed pulley 9 and the abrasive nylon brush 10, meanwhile, the steel wire rope 8 stretches the spring 11, the abrasive nylon brush 10 cleans the inner wall of the oil duct 3, the sealing cover 7 is loosened, the steel wire rope 8 drives the abrasive nylon brush 10 under the action force of the spring 11, the sealing cover 7 is continuously pulled and loosened, the abrasive nylon brush 10 makes reciprocating motion inside the oil duct 3, and the bearing lubricating structure of the reduction gearbox passes through the oil duct 3 and the chute 6, the bearing 4 is lubricated conveniently, and lubricating oil on the inner wall of the oil duct 3 can be cleaned through the grinding material nylon brush 10, so that smoothness of the oil duct is guaranteed, and the bearing lubricating efficiency is effectively improved.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a reducing gear box bearing lubricating structure, includes reducing gear box inner wall (1), mounting groove (2), oil duct (3), bearing (4) and sealed lid (7), its characterized in that, mounting groove (2) have been seted up to one side of reducing gear box inner wall (1), one side of mounting groove (2) is provided with oil duct (3), one side of oil duct (3) is provided with chute (6), the one end fixed mounting of oil duct (3) has sealed lid (7), one side fixed mounting of sealed lid (7) has wire rope (8), the bottom fixed mounting of oil duct (3) has spring (11), the one end and the spring (11) of wire rope (8) are fixed continuous, the one end fixed mounting of wire rope (8) has abrasive material nylon brush (10).
2. The reduction gearbox bearing lubrication structure according to claim 1, wherein: and a bearing (4) is fixedly arranged in the mounting groove (2).
3. The reduction gearbox bearing lubrication structure according to claim 1, wherein: an oil filling hole (5) is formed in the top of the oil duct (3), and the oil duct (3) is L-shaped.
4. The reduction gearbox bearing lubrication structure according to claim 1, wherein: the sealing cover (7) is made of rubber, a handle is arranged on the outer side of the sealing cover (7), and the handle and the sealing cover (7) are integrally formed.
5. The reduction gearbox bearing lubrication structure according to claim 1, wherein: the inside of oil duct (3) is installed fixed pulley (9), fixed pulley (9) are walked around in wire rope (8).
6. The reduction gearbox bearing lubrication structure according to claim 2, wherein: one end of the chute (6) is connected with the mounting groove (2), and one end of the chute (6) is arranged on one side of the bearing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022872340.7U CN214838312U (en) | 2020-12-03 | 2020-12-03 | Reduction gearbox bearing lubricating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022872340.7U CN214838312U (en) | 2020-12-03 | 2020-12-03 | Reduction gearbox bearing lubricating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214838312U true CN214838312U (en) | 2021-11-23 |
Family
ID=78802318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022872340.7U Expired - Fee Related CN214838312U (en) | 2020-12-03 | 2020-12-03 | Reduction gearbox bearing lubricating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214838312U (en) |
-
2020
- 2020-12-03 CN CN202022872340.7U patent/CN214838312U/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: 20211123 Termination date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |