CN208900688U - Vertical spiral umbrella gear box lubrication system - Google Patents
Vertical spiral umbrella gear box lubrication system Download PDFInfo
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- CN208900688U CN208900688U CN201821237239.0U CN201821237239U CN208900688U CN 208900688 U CN208900688 U CN 208900688U CN 201821237239 U CN201821237239 U CN 201821237239U CN 208900688 U CN208900688 U CN 208900688U
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- oil
- bevel gear
- spiral bevel
- gear
- groove
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Abstract
The utility model discloses a kind of vertical spiral umbrella gear box lubrication systems, comprising: input shaft, oil scraping plate, spiral bevel gear, oil pooling hood and gear housing；Oil scraping plate fixes input shaft；Input shaft drives oil scraping plate rotation；Input shaft is formed with or is equipped with and spiral bevel gear meshed gears；Oil pooling hood is fixed to gear housing and is set to the top of oil scraping plate and spiral bevel gear；The upper end of spiral bevel gear, which is formed with, connects oily groove；Spiral bevel gear is equipped with the lubrication hole that connection connects oily groove and tooth groove root；Gear housing is formed with or connects equipped with the oil guiding for assembling oil pooling hood the Oil Guide channel of oily groove.It is beneficial in that the consumption of lubricating oil of vertical spiral umbrella gear box lubrication system is small and being capable of sufficient lubrication.
Description
Technical field
The utility model relates to a kind of vertical spiral umbrella gear box lubrication systems.
Background technique
Vertical spiral umbrella gear box because of special mounting means, causes part that can not moisten by immersion oil mode in the application
It is sliding, and need to lubricate using splashing method.But traditional splashing method cannot reliably calculate splashing distribution, while and user
Practical filling lubricants capacity has very big relationship, and it is abundant not can guarantee lubrication.Spiral bevel gear pair is very high to sufficient demand is lubricated, profit
Whether sliding abundant, the strong influence service life of spiral shell umbrella, and then influence the service condition of whole set equipment.Flown using tradition
Lubrication system is splashed, exists and lubricates insufficient risk, while complete machine lubricating oil liquid level can improve, and increase lubricants capacity, to mention
High lubricant effect, but the increase of lubricants capacity causes the running temperature rate of climb fast, and equilibrium temperature is high, and the same equipment that reduces uses
Service life.
Utility model content
To solve the deficiencies in the prior art, it is small and be capable of sufficient lubrication to provide a kind of consumption of lubricating oil for the utility model
Vertical spiral umbrella gear box lubrication system.
In order to achieve the above objectives, the utility model adopts the following technical solutions:
A kind of vertical spiral umbrella gear box lubrication system, comprising: input shaft, oil scraping plate, spiral bevel gear, oil pooling hood and gear-box
Body；Oil scraping plate fixes input shaft；Input shaft drives oil scraping plate rotation；Input shaft, which is formed with or is equipped with, to be engaged with spiral bevel gear
Gear；Oil pooling hood is fixed to gear housing and is set to the top of oil scraping plate and spiral bevel gear；The upper end of spiral bevel gear is formed with
Connect oily groove；Spiral bevel gear is equipped with the lubrication hole that connection connects oily groove and tooth groove root；Gear housing, which will be formed with or is equipped with, to be collected
The oil guiding of oil cover aggregation connects the Oil Guide channel of oily groove.
Further, Oil Guide channel is the oil groove that gear housing is formed；Oil groove, which is connected to, connects the collection chamber that oily groove is formed.
Further, oil pooling hood is equipped with the diversion trench that guiding oil stream goes out.
Further, Oil Guide channel is the oil groove that gear housing is formed；Oil groove is connected to diversion trench.
Further, oil pooling hood is located at the surface of oil scraping plate.
Further, spiral bevel gear is formed with multiple lubrication holes.
Further, multiple lubrication holes are uniformly distributed along the circumferential direction of the pivot center of spiral bevel gear.
Further, pivot center of the pivot center of input shaft perpendicular to spiral bevel gear.
A kind of vertical spiral umbrella gear box lubrication system, comprising: input shaft, spiral bevel gear, oil pooling hood and gear housing；Input
Axis, which is formed with or is equipped with to get rid of oil, gets rid of oily structure into oil pooling hood；Input shaft is formed with or is equipped with and engages with spiral bevel gear
Gear；Oil pooling hood is fixed to gear housing and is set to the top of oil scraping plate and spiral bevel gear；The upper end of spiral bevel gear is formed
Connect oily groove；Spiral bevel gear is equipped with the lubrication hole that connection connects oily groove and tooth groove root；Gear housing is formed with or is equipped with will
The oil guiding of oil pooling hood aggregation connects the Oil Guide channel of oily groove.
Further, Oil Guide channel is formed by gear housing；Spiral bevel gear is formed with multiple lubrication holes.
The utility model is beneficial in that the vertical spiral umbrella gear box lubrication system of offer passes through oil scraping plate and oil-collecting
The cooperation of cover can adequately lubricate gear-box, extend the service life of vertical spiral umbrella gear box.
Vertical spiral umbrella gear box lubrication system is using oil scraping plate, oil pooling hood and connects lubricating system that oily groove matches to profit
The requirement of lubricating oil injection rate is lower, reduces the liquid level of required lubricating oil, avoids since lubricants capacity leads to greatly running temperature
The situation that rising rapidly keeps equilibrium temperature excessively high occurs.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of vertical spiral umbrella gear box lubrication system of the utility model；
Fig. 2 is the top view of the vertical spiral umbrella gear box lubrication system in Fig. 1, shows Oil Guide channel；
Fig. 3 is the schematic diagram in the Oil Guide channel of the vertical spiral umbrella gear box lubrication system in Fig. 2；
Fig. 4 is the schematic diagram of the oil pooling hood of the vertical spiral umbrella gear box lubrication system in Fig. 1.
It is recessed to connect oil for vertical spiral umbrella gear box lubrication system 100, input shaft 10, gear 11, oil scraping plate 20, spiral bevel gear 30
Slot 31, tooth groove root 32, lubrication hole 33, collection chamber 34, oil pooling hood 40, diversion trench 41, oil trap 42, gear housing 50, Oil Guide
Channel 51.
Specific embodiment
Specific introduce is made to the utility model below in conjunction with the drawings and specific embodiments.
As shown in Figures 1 to 4, a kind of vertical spiral umbrella gear box lubrication system 100, comprising: input shaft 10, oil scraping plate 20,
Spiral bevel gear 30, oil pooling hood 40 and gear housing 50.Specifically, lubricating oil is injected into arrive in gear housing 50.Oil scraping plate 20,
Spiral bevel gear 30 and oil pooling hood 40 are all set in gear housing 50.Oil scraping plate 20 is fixed to input shaft 10.Input shaft 10 is turning
Oil scraping plate 20 is driven to rotate when dynamic.The pivot center of oil scraping plate 20 and the pivot center of output shaft are overlapped.Oil scraping plate 20 exists
The lubricating oil being located in gear housing 50 is driven to splash around when rotation.The lubricating oil that part is splashed is to 40 cohesion of oil pooling hood
Collection.
Oil scraping plate 20 gets rid of oily structure as one kind and gets rid of oil to oil pooling hood 40.Get rid of oily structure be also possible to disc or
Other can drive when input shaft 10 rotates and get rid of oil into the structure to oil pooling hood 40.
As a kind of specific embodiment, oil pooling hood 40 is formed with oil trap 42.Oil scraping plate 20 gets rid of lubricating oil such as collection
In oil groove 42.
As a preferred embodiment, oil pooling hood 40 is fixed on gear housing 50, and it is located at oil scraping plate 20 and spiral shell umbrella
The top of gear 30.With this, the oil pooling hood 40 of the lubricating oil that has splashed upward of part driven by the rotation of oil scraping plate 20 upwards
Interior aggregation.Lubricating oil in oil pooling hood 40 flows to spiral bevel gear 30 along cover wall under the effect of gravity and moistens to spiral bevel gear 30
It is sliding.
Specifically, the upper end of spiral bevel gear 30, which is formed with, connects oily groove 31.The lubricating oil flowed down out of oil pooling hood 40 to
Small part inflow connects in oily groove 31.Spiral bevel gear 30 is additionally provided with the lubrication hole 33 that connection connects oily groove 31 and tooth groove root 32.
The lubricating oil connect in oily groove 31 flows into tooth groove root 32 by lubrication hole 33 to be lubricated to spiral bevel gear 30.
As a preferred embodiment, gear housing 50 is formed with Oil Guide channel 51.The profit assembled in oil pooling hood 40
Lubricating oil flows into along Oil Guide channel 51 and connects oily groove 31.As a kind of specific embodiment, Oil Guide channel 51 is gear housing 50
The oil groove of formation.It connects oily groove 31 and is formed with collection chamber 34.Oil groove, which is connected to, connects collection chamber 34 for the profit assembled in oil pooling hood 40
Lubricating oil flows into collection chamber 34 from oil groove.
As a preferred embodiment, oil pooling hood 40 is equipped with the diversion trench 41 of guiding outflow of lubrication oil.Specifically,
Oil Guide channel 51 is the oil groove that gear housing 50 is formed.Oil groove is connected to diversion trench 41.Lubricating oil in oil pooling hood 40 is along water conservancy diversion
Slot 41 flows into oil groove, finally flows into the collection chamber 34 for connecing oily groove 31.
As a preferred embodiment, input shaft 10 is in rotation by driving with 30 meshed gears 11 of spiral bevel gear
Dynamic spiral bevel gear 30 rotates.Input shaft 10 forms gear 11, the i.e. a part of gear 11 as input shaft 10.As a kind of optional
Embodiment, gear is as independent part, installation to input shaft.
As a preferred embodiment, oil pooling hood 40 is located at the surface of oil scraping plate 20, so that the lubricating oil to splash
Assemble into oil pooling hood 40.
As a preferred embodiment, spiral bevel gear 30 is formed with multiple lubrication holes 33 to guarantee to connect in oily groove 31
Lubricating oil energy sufficient lubrication spiral bevel gear 30.
As a preferred embodiment, multiple lubrication holes 33 uniformly divide along the circumferential of pivot center of spiral bevel gear 30
Cloth is more uniform to the lubrication of spiral bevel gear 30 to guarantee to connect the lubricating oil in oily groove 31.
As a preferred embodiment, pivot center of the pivot center of input shaft 10 perpendicular to spiral bevel gear 30.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all by the way of equivalent substitution or equivalent transformation
Technical solution obtained, all falls in the protection scope of the utility model.
Claims (10)
1. a kind of vertical spiral umbrella gear box lubrication system characterized by comprising input shaft, oil scraping plate, spiral bevel gear, oil-collecting
Cover and gear housing；The fixed input shaft of the oil scraping plate；The input shaft drives the oil scraping plate rotation；The input shaft
It is formed with or is equipped with and the spiral bevel gear meshed gears；The oil pooling hood is fixed to the gear housing and is set to institute
State the top of oil scraping plate and the spiral bevel gear；The upper end of the spiral bevel gear, which is formed with, connects oily groove；The spiral bevel gear is set
There is the lubrication hole that oily groove and tooth groove root are connect described in connection；The gear housing is formed with or equipped with assembling the oil pooling hood
Oil guiding described in connect the Oil Guide channel of oily groove.
2. vertical spiral umbrella gear box lubrication system according to claim 1, which is characterized in that
The Oil Guide channel is the oil groove that the gear housing is formed；The oil groove is connected to the oil-collecting for connecing oily groove and being formed
Chamber.
3. vertical spiral umbrella gear box lubrication system according to claim 1, which is characterized in that
The oil pooling hood is equipped with the diversion trench that guiding oil stream goes out.
4. vertical spiral umbrella gear box lubrication system according to claim 3, which is characterized in that
The Oil Guide channel is the oil groove that the gear housing is formed；The oil groove is connected to the diversion trench.
5. vertical spiral umbrella gear box lubrication system according to claim 1, which is characterized in that
The oil pooling hood is located at the surface of the oil scraping plate.
6. vertical spiral umbrella gear box lubrication system according to claim 1, which is characterized in that
The spiral bevel gear is formed with multiple lubrication holes.
7. vertical spiral umbrella gear box lubrication system according to claim 6, which is characterized in that
The circumferential direction of pivot center of multiple lubrication holes along the spiral bevel gear is uniformly distributed.
8. vertical spiral umbrella gear box lubrication system according to claim 1, which is characterized in that
Pivot center of the pivot center of the input shaft perpendicular to the spiral bevel gear.
9. a kind of vertical spiral umbrella gear box lubrication system characterized by comprising
Input shaft, spiral bevel gear, oil pooling hood and gear housing；The input shaft, which is formed with or is equipped with, gets rid of oil into the collection
Oil cover gets rid of oily structure；The input shaft is formed with or is equipped with and the spiral bevel gear meshed gears；The oil pooling hood is solid
The fixed extremely gear housing and the top for being set to oil scraping plate and the spiral bevel gear；The upper end of the spiral bevel gear, which is formed with, to be connect
Oily groove；The spiral bevel gear is equipped with the lubrication hole that oily groove and tooth groove root are connect described in connection；The gear housing is formed with
Or equipped with the Oil Guide channel for connecing oily groove described in the oil guiding for assembling the oil pooling hood.
10. vertical spiral umbrella gear box lubrication system according to claim 9, which is characterized in that
The Oil Guide channel is formed by the gear housing；The spiral bevel gear is formed with multiple lubrication holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237239.0U CN208900688U (en) | 2018-08-02 | 2018-08-02 | Vertical spiral umbrella gear box lubrication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237239.0U CN208900688U (en) | 2018-08-02 | 2018-08-02 | Vertical spiral umbrella gear box lubrication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208900688U true CN208900688U (en) | 2019-05-24 |
Family
ID=66568563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821237239.0U Active CN208900688U (en) | 2018-08-02 | 2018-08-02 | Vertical spiral umbrella gear box lubrication system |
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| Country | Link |
|---|---|
| CN (1) | CN208900688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843779A (en) * | 2018-08-02 | 2018-11-20 | 南京高精齿轮集团有限公司 | Vertical spiral umbrella gear box lubrication system |
-
2018
- 2018-08-02 CN CN201821237239.0U patent/CN208900688U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843779A (en) * | 2018-08-02 | 2018-11-20 | 南京高精齿轮集团有限公司 | Vertical spiral umbrella gear box lubrication system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190920 Address after: 210000 No. 3, Jia Ao, Yuhuatai District, Jiangsu, Nanjing Co-patentee after: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. Patentee after: Nanjing High Precision Gear Group Co., Ltd. Address before: 210000 No. 3, Jia Ao, Yuhuatai District, Jiangsu, Nanjing Patentee before: Nanjing High Precision Gear Group Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200514 Address after: 211103 No. 79 Jianheng Road, Jiangning District, Nanjing City, Jiangsu Province Patentee after: NANJING HIGH-SPEED & ACCURATE GEAR GROUP Co.,Ltd. Address before: 210000 No. 3, Jia Ao, Yuhuatai District, Jiangsu, Nanjing Co-patentee before: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. Patentee before: NANJING HIGH-SPEED & ACCURATE GEAR GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |