CN212868394U - Novel gear type speed reducer - Google Patents
Novel gear type speed reducer Download PDFInfo
- Publication number
- CN212868394U CN212868394U CN202021682861.XU CN202021682861U CN212868394U CN 212868394 U CN212868394 U CN 212868394U CN 202021682861 U CN202021682861 U CN 202021682861U CN 212868394 U CN212868394 U CN 212868394U
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- oil
- opening
- filter
- speed reducer
- oil tank
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Abstract
本实用新型公开了一种新型齿轮式减速机，包括本体，所述本体上设置有出油口和进油口，所述出油口处设置有油箱，所述油箱的入口处设置有第一过滤器，所述油箱内设置有加热器、液位传感器和温度传感器，所述油箱的出口处设置有吸油泵，所述吸油泵一端设置有第二过滤器，所述第二过滤器一端设置有温度控制阀，所述温度控制阀包括第一开口和第二开口，所述第一开口通过第一管道与所述进油口相连，所述第二开口通过第二管道与所述进油口相连，所述第二管道上设置有风冷装置。本实用新型结构简单，以反复循环过滤的方式将洁净的润滑油供给至齿轮箱内，增加了齿轮使用寿命和润滑油的更换周期，并且可以在一定范围内控制润滑油的温度。
The utility model discloses a novel gear type reducer, which comprises a main body, an oil outlet and an oil inlet are arranged on the main body, an oil tank is arranged at the oil outlet, and a first oil tank is arranged at the inlet of the oil tank. A filter, a heater, a liquid level sensor and a temperature sensor are arranged in the oil tank, an oil suction pump is arranged at the outlet of the oil tank, one end of the oil suction pump is provided with a second filter, and one end of the second filter is arranged There is a temperature control valve, the temperature control valve includes a first opening and a second opening, the first opening is connected with the oil inlet through a first pipeline, and the second opening is connected with the oil inlet through a second pipeline The ports are connected to each other, and an air cooling device is arranged on the second pipe. The utility model has a simple structure, and can supply clean lubricating oil into the gear box by means of repeated circulation and filtering, which increases the service life of the gears and the replacement period of the lubricating oil, and can control the temperature of the lubricating oil within a certain range.
Description
Technical Field
The utility model relates to a speed reducer device field, concretely relates to novel gear formula speed reducer.
Background
The speed reducer is an independent component consisting of gear transmission, worm transmission and gear-worm transmission which are enclosed in a rigid shell, and is commonly used as a speed reduction transmission device between a prime mover and a working machine. The function of matching the rotation speed and transmitting the torque between the prime mover and the working machine or the actuating mechanism is very extensive in modern machinery.
Traditional speed reducer is equipped with oiling mouth and oil discharge, directly follow the oiling mouth with lubricating oil and pour into the gear box in, the lubricated oil mass of pouring into is observed through the transparent mouth of speed reducer body one side, because lubricating oil is sealed and can't be carried out the fan heat in the gear box, the lubricating oil temperature in the operation gear box through the speed reducer lasts to rise and leads to lubricating oil concentration to descend and reduces lubricated effect, the grease that the friction produced between speed reducer gear and the gear in addition, dregs of fat and iron are cut the doping and can't be filtered in lubricating oil, the life that not only can reduce the gear has still shortened the life of lubricating oil, the equipment operation that frequent change lubricated oil wasted time influences the speed reducer has increased use cost.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a novel gear formula speed reducer, simple structure to in the filtration mode of recycling supplies with clean lubricating oil to the gear box, increased the change cycle of gear life and lubricating oil, and can be at the temperature of certain limit internal control lubricating oil.
In order to solve the technical problem, the utility model provides a novel gear formula speed reducer, which comprises a body, be provided with oil-out and oil inlet on the body, oil-out department is provided with the oil tank, the entrance of oil tank is provided with first filter, be provided with heater, level sensor and temperature sensor in the oil tank, the exit of oil tank is provided with the oil suction pump, oil suction pump one end is provided with the second filter, second filter one end is provided with the temperature control valve, the temperature control valve includes first opening and second opening, first opening through first pipeline with the oil inlet links to each other, the second opening through the second pipeline with the oil inlet links to each other, be provided with wind cooling plant on the second pipeline.
Further, the opening temperature of the first opening is less than 40 ℃, and the opening temperature of the second opening is greater than 50 ℃.
Further, the first filter is a magnetic filter.
Further, one side of oil tank is provided with the display screen, the display screen is connected level sensor and temperature sensor.
Further, the second filter is a double cartridge filter.
The utility model has the advantages that: 1. the heater in the oil tank can be used for properly heating the lubricating oil in a cold region, and the temperature sensor and the liquid level sensor can also provide the state of the lubricating oil in the oil tank in real time;
2. by utilizing the temperature control valve, if the temperature of the lubricating oil is moderate, the lubricating oil can be directly added into the speed reducer body, if the temperature is too high, the lubricating oil can be cooled by the air cooling device firstly and then added into the speed reducer body, and the operation cost is saved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
The reference numbers in the figures illustrate: 1. a body; 2. an oil outlet; 3. an oil inlet; 4. an oil tank; 5. a first filter; 6. a heater; 7. a liquid level sensor; 8. a temperature sensor; 9. an oil suction pump; 10. a second filter; 11. a temperature control valve; 12. a first opening; 13. a second opening; 14. a first conduit; 15. a second conduit; 16. an air cooling device; 17. a display screen.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Referring to fig. 1, the utility model discloses an embodiment of novel gear type speed reducer, including body 1, be provided with oil-out 2 and oil inlet 3 on the body 1, oil-out 2 department is provided with oil tank 4, the entrance of oil tank 4 is provided with first filter 5, be provided with heater 6 in the oil tank 4, level sensor 7 and temperature sensor 8, the exit of oil tank 4 is provided with oil suction pump 9, oil suction pump 9 one end is provided with second filter 10, second filter 10 one end is provided with temperature control valve 11, temperature control valve 11 includes first opening 12 and second opening 13, first opening 12 links to each other with oil inlet 3 through first pipeline 14, second opening 13 links to each other with oil inlet 3 through second pipeline 15, be provided with air cooling device 16 on the second pipeline 15.
When the oil-saving type speed reducer is used, lubricating oil flows into an oil tank 4 from an oil outlet 2, the lubricating oil can be primarily filtered through a first filter 5 at an inlet of the oil tank 4, solid impurities in the lubricating oil are filtered, the oil quantity and the temperature in the oil tank 4 can be conveniently known through a liquid level sensor 7 and a temperature sensor 8 which are arranged in the oil tank 45, a plurality of groups of oil suction pumps 9 are arranged at an outlet of the oil tank 4, power output, namely oil quantity supply, can be effectively guaranteed, then the lubricating oil enters a temperature control valve 11, the first opening 12 is opened if the temperature of the lubricating oil is detected to be less than 40 ℃, the lubricating oil directly enters the speed reducer body 1 from an oil inlet 3, if the temperature of the lubricating oil is detected to be more than 50 ℃, the second opening 13 is opened, the lubricating oil enters the speed reducer body 1 from a second pipeline 15 through a cooling port of an air cooling device, the temperature monitoring and the cyclic utilization of the lubricating oil are realized.
The first filter 5 is a magnetic filter, so that iron scraps generated by friction between gears can be accurately filtered, the second filter 10 is a double-cylinder filter, the lubricating oil is secondarily filtered, and the using effect is good.
One side of oil tank 4 is provided with display screen 17, display screen 17 level sensor 7 and temperature sensor 8 can be more audio-visual let the staff know the inside condition of oil tank 4, and application scope is wide.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (5)
1. The utility model provides a novel gear formula speed reducer, a serial communication port, includes the body, be provided with oil-out and oil inlet on the body, oil-out department is provided with the oil tank, the entrance of oil tank is provided with first filter, be provided with heater, level sensor and temperature sensor in the oil tank, the exit of oil tank is provided with the oil suction pump, oil suction pump one end is provided with the second filter, second filter one end is provided with the temperature control valve, the temperature control valve includes first opening and second opening, first opening through first pipeline with the oil inlet links to each other, the second opening through the second pipeline with the oil inlet links to each other, be provided with wind cooling device on the second pipeline.
2. The novel gear-type speed reducer of claim 1, wherein the opening temperature of the first opening is less than 40 ℃ and the opening temperature of the second opening is greater than 50 ℃.
3. The novel gear-type speed reducer according to claim 1, wherein the first filter is a magnetic filter.
4. The novel gear type speed reducer according to claim 1, wherein a display screen is arranged on one side of the oil tank, and the display screen is connected with the liquid level sensor and the temperature sensor.
5. The novel gear-type speed reducer according to claim 1, wherein the second filter is a double-tube filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021682861.XU CN212868394U (en) | 2020-08-13 | 2020-08-13 | Novel gear type speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021682861.XU CN212868394U (en) | 2020-08-13 | 2020-08-13 | Novel gear type speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212868394U true CN212868394U (en) | 2021-04-02 |
Family
ID=75221150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021682861.XU Expired - Fee Related CN212868394U (en) | 2020-08-13 | 2020-08-13 | Novel gear type speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212868394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113639030A (en) * | 2021-08-16 | 2021-11-12 | 西安铭道科技有限公司 | Wind power gear oil maintenance system and maintenance method |
| CN113700840A (en) * | 2021-09-07 | 2021-11-26 | 恒天九五重工有限公司 | Power head speed reducer and control method thereof |
-
2020
- 2020-08-13 CN CN202021682861.XU patent/CN212868394U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113639030A (en) * | 2021-08-16 | 2021-11-12 | 西安铭道科技有限公司 | Wind power gear oil maintenance system and maintenance method |
| CN113639030B (en) * | 2021-08-16 | 2024-03-26 | 西安铭道科技有限公司 | Wind power gear oil maintenance system and maintenance method |
| CN113700840A (en) * | 2021-09-07 | 2021-11-26 | 恒天九五重工有限公司 | Power head speed reducer and control method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210402 |