CN205978366U - Gearbox that possesses power of getting function - Google Patents
Gearbox that possesses power of getting function Download PDFInfo
- Publication number
- CN205978366U CN205978366U CN201620878406.4U CN201620878406U CN205978366U CN 205978366 U CN205978366 U CN 205978366U CN 201620878406 U CN201620878406 U CN 201620878406U CN 205978366 U CN205978366 U CN 205978366U
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- Prior art keywords
- power taking
- axle
- assembly
- input shaft
- clutch
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Abstract
The utility model belongs to the technical field of the gearbox, especially, relate to a gearbox that possesses power of getting function, including box assembly, install on box assembly primary shaft assembly, with primary shaft assembly parallel arrangement's secondary shaft assembly and third axle assembly, primary shaft assembly includes the input shaft, and its first end rotates with box assembly to be connected, and fixed mounting has clutch sleeve on the input shaft, is provided with the clutch on clutch sleeve, install in box assembly with the coaxial setting of primary shaft assembly get the mechanical axis assembly, include and rotate the mechanical axis of being connected of getting with box assembly, be equipped with outside the input of getting the mechanical axis be used for with clutch complex external tooth, and the structure is adjusted to the power of getting. The utility model discloses gearbox that possesses power of getting function not only can export whole car form power but also can directly export for hydraulic pressure lifts from the gearbox power of getting provides power, does not need increase dominant exterior source just can realize electric tricycle's self -discharging, can reduction in production cost.
Description
Technical field
This utility model belongs to change speed gear box technical field, more particularly, to a kind of change speed gear box possessing power taking function.
Background technology
Electro-tricycle more and more enters in the middle of daily life, transports goods, farmland work etc., energy
The electro-tricycle enough realizing self-unloading is configuration hydraulic power unit and motor, and car load contains two motors, and complex structure produces
High cost, the change speed gear box of electro-tricycle is provided with top gear, bottom gear and overgear it is impossible to realize self-unloading, in-convenience in use.
Utility model content
The purpose of this utility model is to provide a kind of change speed gear box possessing power taking function it is intended to only solve existing change speed gear box
Car load driving dynamics can be exported merely can not provide the problem of output power it is not necessary to increase extra power source can be real for self-unloading
The self-unloading of existing electro-tricycle, can reduce production cost.
This utility model is achieved in that a kind of change speed gear box possessing power taking function, the described change possessing power taking function
Fast case includes casing assembly, be arranged on that the first axle assembly and described first axle assembly on described casing assembly be arranged in parallel
Two axle assemblies and the 3rd axle assembly；Described first axle assembly includes input shaft, the first end of described input shaft and described casing
Assembly rotates and connects, and is installed with clutch cover, is provided with clutch on described clutch cover on described input shaft；Described
The power taking axle assembly being coaxially disposed with described first axle assembly is installed in casing assembly, rotates even including with described casing assembly
The power taking axle connecing, is provided with for the external tooth with clutch engagement outside the input of described power taking axle；And power taking adjusts knot
Structure.
Improve as a kind of, containing cavity, the second end insertion of described input shaft are provided with the input of described power taking axle
Described accommodating intracavity is simultaneously connected with the input rotation of described power taking axle.
Improve as a kind of, between the second end of described input shaft and the side wall of described containing cavity, be provided with bearing, described
Second end of input shaft is fixedly mounted with the inner ring of described bearing, the side wall of described containing cavity fixing peace with the outer ring of described bearing
Dress.
Improve as a kind of, be fixedly mounted on the second end near described input shaft for the described clutch cover on described input shaft
Setting.
Improve as a kind of, described power taking adjustment structure include being arranged on described casing assembly and with described power taking axle
Parallel power taking shift fork axle, the power taking shift fork being fixedly mounted in described power taking shift fork axle, described power taking shift fork be arranged on institute
The described clutch stated on input shaft connects.
Improve as a kind of, low speed active oblique gear, high speed active oblique gear are additionally provided with described input shaft；Described
Two axle assemblies include the jackshaft being arranged on described casing assembly, corresponding described low speed active oblique gear on described jackshaft
Place is provided with the driven helical gear of low speed, and the driven helical gear of described low speed can relatively rotate with described jackshaft, in described jackshaft
It is provided with the driven helical gear of high speed, the driven helical gear of described high speed can with described jackshaft at the described high speed active oblique gear of upper correspondence
To relatively rotate, the intermediate shaft portion between the driven helical gear of described low speed and the driven helical gear of described high speed fixedly mounts
There is clutch cover, described clutch cover is provided with clutch, two grades of active oblique gears are also installed with described jackshaft.
Improve as a kind of, described 3rd axle assembly includes the differential assembly being rotatably installed on described casing assembly,
The driven helical gear of three-level being engaged with described two grades of active oblique gears is installed with the housing of described differential assembly.
Improve as a kind of, the described change speed gear box possessing power taking function also includes adjustment structure of shifting gears, and described gearshift is adjusted
Speed governing shift fork axle that structure includes being arranged on described casing assembly and be arranged in parallel with described jackshaft, it is fixedly mounted on institute
State and speed governing shift fork is provided with speed governing shift fork axle, described speed governing shift fork is with the described clutch being arranged on described jackshaft even
Connect.
Due to employing technique scheme, it is total that the change speed gear box possessing power taking function that this utility model provides includes casing
Become, to be arranged on the second axle assembly that the first axle assembly and the first axle assembly be arranged in parallel and the 3rd axle on casing assembly total
Become；First axle assembly includes input shaft, and its first end is rotated with casing assembly and is connected, and is installed with clutch on input shaft
Set, is provided with clutch on clutch cover；The power taking axle assembly being coaxially disposed with the first axle assembly is installed in casing assembly,
Rotate, including with casing assembly, the power taking axle being connected, be provided with outside the input of power taking axle for outer with clutch engagement
Tooth；And power taking adjustment structure.When needing power taking self-unloading, stir power taking adjustment structure, driven by power taking adjustment structure and be arranged on
Clutch on input shaft moves, and so that clutch is engaged with the external tooth on the input of power taking axle, thus driving power taking axle to rotate
Carry out power output, this utility model possess power taking function change speed gear box not only can export car load form power and also can be straight
Connect to export for hydraulic lifting from change speed gear box power taking and provide power it is not necessary to increase extra power source to achieve that electro-tricycle
Self-unloading, can reduce production cost.
Brief description
Fig. 1 is the structural representation of the change speed gear box that this utility model possesses power taking function；
Fig. 2 is the adjustment structure schematic diagram of the change speed gear box that this utility model possesses power taking function；
Fig. 3 is the structural representation of the power taking state of the change speed gear box that this utility model possesses power taking function；
Wherein, the 10, first axle assembly, 101, oil sealing, 102, bearing, 103, low speed active oblique gear, 104, at a high speed actively
Helical gear, 105, clutch cover, 106, clutch, 107, input shaft, 108, bearing, the 20, second axle assembly, 201, oil sealing, 202,
Bearing, 203, the driven helical gear of low speed, 204, clutch cover, 205, clutch, 206, the driven helical gear of high speed, 207, two grades of actives
Helical gear, 208, jackshaft, 209, bearing, 210, oil sealing, the 30, the 3rd axle assembly, 301, differential assembly, 302, three-level driven
Helical gear, 303, bearing, 304, bearing, 40 casing assemblies, 401, gearbox body, 402, gear shift cover, 403, adpting flange,
50th, power taking axle assembly, 501, bearing, 502, sealing ring, 503, power taking axle, 60, power taking adjustment structure, 61, power taking shift fork axle,
62nd, power taking shift fork, 70, gearshift adjustment structure, 71, speed governing shift fork axle, 72, speed governing shift fork.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
From Fig. 1 and Fig. 2, the change speed gear box that this possesses power taking function includes casing assembly 40, is arranged on casing assembly 40
The power taking axle assembly 50 that upper first axle assembly 10 is coaxially disposed with the first axle assembly 10 and the first axle assembly 10 be arranged in parallel
Second axle assembly 20, the 3rd axle assembly 30, power taking adjustment structure 60, gearshift adjustment structure 70.
Casing assembly 40 includes gearbox body 401, gear shift cover 402, and is arranged on gearbox body 401 lateral wall
Adpting flange 403.
First axle assembly 10 includes the input shaft 107 being arranged in gearbox body 401, and the first end of this input shaft 107 is led to
Cross bearing 102 and rotate with gearbox body 401 and be connected, be additionally provided with oil sealing 101 between input shaft 107 and adpting flange 403, prevent
Oil in gearbox body 401 flows out from gap between the two, is additionally provided with low speed active oblique gear 103, height on input shaft 107
Fast active oblique gear 104 and the second end setting near input shaft 107 and the hard-wired clutch cover with input shaft 107
105, clutch 106 is provided with clutch cover 105.
The power taking axle assembly 50 being coaxially disposed with the first axle assembly 10 includes rotating, with gearbox body 401, the power taking axle being connected
503, specifically, power taking axle 503 is arranged on gearbox body 401 by bearing 501, in power taking axle 503 and gearbox body 401
Between be additionally provided with sealing ring 502；Containing cavity is provided with the input of power taking axle 503, the second end insertion of input shaft 107 is accommodating
Intracavity is simultaneously connected, specifically, in the side wall at the second end of input shaft 107 and containing cavity with the input rotation of power taking axle 503
Between be provided with bearing 108, inner ring fixed installation, the side wall of containing cavity and the bearing of the second end of input shaft 107 and bearing 108
108 outer ring fixed installation, is provided with the external tooth for coordinating with clutch 106 outside the input of power taking axle 503；In power taking
It is additionally provided with sealing ring 502 between the outfan of axle 503 and gearbox body 401, seal and prevent oil leak.
The second axle assembly 20 be arrangeding in parallel with the first axle assembly 10 includes the jackshaft being arranged in gearbox body 401
208, bearing 202 is passed through at the two ends of this jackshaft 208 respectively, bearing 209 is rotated with gearbox body 401 and is connected, in gearbox body
It is respectively equipped with oil sealing 201, oil sealing 210 at the both ends of corresponding jackshaft 208 on 401, prevent oil in gearbox body 401 from two
Gap between person is flowed out, and is provided with the driven helical gear of low speed 203 on jackshaft 208 at corresponding low speed active oblique gear 103, should
The driven helical gear of low speed 203 and jackshaft 208 can relatively rotate, at corresponding high speed active oblique gear 104 on jackshaft 208
It is provided with the driven helical gear of high speed 206, the driven helical gear of this high speed 206 and jackshaft 208 can relatively rotate, driven tiltedly in low speed
Jackshaft 208 between gear 203 and the driven helical gear of high speed 206 partly on clutch cover 204 is installed, on clutch cover 204
It is provided with clutch 205, two grades of active oblique gears 207 are also installed with jackshaft 208.
3rd axle assembly 30 includes the differential assembly 301 being arranged in gearbox body 401, the shell of differential assembly 301
Body passes through bearing 303, bearing 304 is rotated with gearbox body 401 and is connected, and is installed with the housing of differential assembly 301
The driven helical gear of three-level 302 engaging with two grades of active oblique gears 207.
Power taking adjustment structure 60 includes being arranged on gearbox body 401 and the power taking shift fork axle parallel with power taking axle 503
61, power taking shift fork axle 61 is provided with power taking shift fork 62, this power taking shift fork 62 and the clutch 106 being arranged on input shaft 107
Connect.As shown in figure 3, when needing power taking self-unloading, stirring power taking shift fork axle 61, drive power taking shift fork 62 mobile thus driving installation
Clutch 106 on input shaft 107 is mobile, so that clutch 106 is engaged with the external tooth on the input of power taking axle 503, thus
Drive power taking axle 503 to rotate and carry out power output, power transmission route is as follows：Motor → input shaft 107 → clutch cover 105 → from
The outfan of the input of clutch 106 → power taking axle 503 → power taking axle 503, finally realizes power output, and power is directly by inputting
Axle 107 passes over, and transmission efficiency is high.
The speed governing that gearshift adjustment structure 70 includes being arranged on gearbox body 401 and be arrangeding in parallel with jackshaft 208 is dialled
Fork shaft 71, is provided with speed governing shift fork 72 in speed governing shift fork axle 71, this speed governing shift fork 72 and the clutch being arranged on jackshaft 208
Device 205 connects.During top gear, stirring speed governing shift fork axle 71, driving speed governing shift fork 72 mobile thus driving clutch 205 at a high speed
Driven helical gear 206 1 side shifting, makes the joint portion of clutch 205 helical gear 206 driven with high speed engage, power transmission route
As follows：Motor → input shaft 107 → high speed active oblique gear 104 → high speed driven helical gear 206 → clutch, 205 → clutch cover
301 → the output of the driven helical gear 302 → differential assembly of 208 → bis- grades of active oblique gear 207 → three-levels of 204 → jackshaft.Low
During speed gear, stirring speed governing shift fork axle 71, driving speed governing shift fork 72 mobile thus driving clutch 205 to the driven helical gear of low speed
203 1 side shiftings, make the joint portion of clutch 205 helical gear 203 driven with low speed engage, power transmission route is as follows：Motor
→ input shaft 107 → low speed active oblique gear 103 → low speed driven helical gear 203 → clutch, 205 → clutch cover 204 → centre
301 → the output of the driven helical gear 302 → differential assembly of 208 → bis- grades of active oblique gear 207 → three-levels of axle.
The change speed gear box that this possesses power taking function not only can export car load form power and can directly take from change speed gear box
Power exports for hydraulic lifting and provides power it is not necessary to increase the self-unloading that extra power source achieves that electro-tricycle, can drop
Low production cost.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Any modification, equivalent and improvement made within the spirit of utility model and principle etc., should be included in this utility model
Protection domain within.
Claims (8)
1. a kind of change speed gear box possessing power taking function, including casing assembly, be arranged on described casing assembly the first axle assembly and
The second axle assembly and the 3rd axle assembly that described first axle assembly be arranged in parallel are it is characterised in that described first axle assembly bag
Include input shaft, the first end of described input shaft is rotated with described casing assembly and is connected, described input shaft is installed with from
Trap, is provided with clutch on described clutch cover；It is provided with described casing assembly and coaxially set with described first axle assembly
The power taking axle assembly put, rotates, including with described casing assembly, the power taking axle being connected, sets outside the input of described power taking axle
Have for the external tooth with clutch engagement；And power taking adjustment structure.
2. the change speed gear box possessing power taking function according to claim 1 is it is characterised in that input in described power taking axle
It is provided with containing cavity, described accommodating intracavity is inserted at the second end of described input shaft and the input with described power taking axle rotates even
Connect.
3. the change speed gear box possessing power taking function according to claim 2 is it is characterised in that the second end in described input shaft
It is provided with bearing and the side wall of described containing cavity between, the second end of described input shaft is fixedly mounted with the inner ring of described bearing, institute
State the side wall of containing cavity and the outer ring fixed installation of described bearing.
4. the change speed gear box possessing power taking function according to claim 2 is it is characterised in that be fixedly mounted on described input shaft
On described clutch cover near described input shaft second end setting.
5. the change speed gear box possessing power taking function according to any one of Claims 1-4 is it is characterised in that described power taking is adjusted
Nodule structure includes being arranged on described casing assembly and the power taking shift fork axle parallel with described power taking axle, be fixedly mounted on described
Power taking shift fork in power taking shift fork axle, described power taking shift fork is connected with the described clutch being arranged on described input shaft.
6. the change speed gear box possessing power taking function according to claim 1 is it is characterised in that be additionally provided with described input shaft
Low speed active oblique gear, high speed active oblique gear；Described second axle assembly includes the jackshaft being arranged on described casing assembly,
Be provided with the driven helical gear of low speed at corresponding described low speed active oblique gear on described jackshaft, the driven helical gear of described low speed with
Described jackshaft can relatively rotate, and is provided with the driven helical teeth of high speed on described jackshaft at corresponding described high speed active oblique gear
Wheel, the driven helical gear of described high speed can relatively rotate with described jackshaft, in the driven helical gear of described low speed and described high speed
It is installed with clutch cover on intermediate shaft portion between driven helical gear, described clutch cover is provided with clutch, described
Two grades of active oblique gears are also installed with jackshaft.
7. the change speed gear box possessing power taking function according to claim 6 is it is characterised in that described 3rd axle assembly includes turning
The dynamic differential assembly being arranged on described casing assembly, is installed with and described two on the housing of described differential assembly
The driven helical gear of three-level of level active oblique gear engagement.
8. the change speed gear box possessing power taking function according to claim 7 is it is characterised in that the described change possessing power taking function
Fast case also includes adjustment structure of shifting gears, described gearshift adjustment structure include being arranged on described casing assembly and with described centre
Speed governing shift fork axle that axle be arranged in parallel, it is fixedly mounted in described speed governing shift fork axle and is provided with speed governing shift fork, described speed governing shift fork
It is connected with the described clutch being arranged on described jackshaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878406.4U CN205978366U (en) | 2016-08-12 | 2016-08-12 | Gearbox that possesses power of getting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878406.4U CN205978366U (en) | 2016-08-12 | 2016-08-12 | Gearbox that possesses power of getting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205978366U true CN205978366U (en) | 2017-02-22 |
Family
ID=59977753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620878406.4U Active CN205978366U (en) | 2016-08-12 | 2016-08-12 | Gearbox that possesses power of getting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205978366U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107257178A (en) * | 2017-07-11 | 2017-10-17 | 朱幕松 | Automatic shifting differential speed motor |
| CN107294276A (en) * | 2017-07-14 | 2017-10-24 | 朱幕松 | A kind of automatic shifting differential speed motor |
| CN108488362A (en) * | 2018-05-29 | 2018-09-04 | 力帆实业(集团)股份有限公司 | Engine for motorcycle speed changer structure |
| CN108843447A (en) * | 2018-05-29 | 2018-11-20 | 力帆实业(集团)股份有限公司 | Engine for motorcycle gearshift |
| CN111577786A (en) * | 2019-02-18 | 2020-08-25 | 上海汽车集团股份有限公司 | Power takeoff and power takeoff method |
-
2016
- 2016-08-12 CN CN201620878406.4U patent/CN205978366U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107257178A (en) * | 2017-07-11 | 2017-10-17 | 朱幕松 | Automatic shifting differential speed motor |
| CN107257178B (en) * | 2017-07-11 | 2019-01-04 | 朱幕松 | Automatic shifting differential speed motor |
| CN107294276A (en) * | 2017-07-14 | 2017-10-24 | 朱幕松 | A kind of automatic shifting differential speed motor |
| CN107294276B (en) * | 2017-07-14 | 2019-01-04 | 朱幕松 | A kind of automatic shifting differential speed motor |
| CN108488362A (en) * | 2018-05-29 | 2018-09-04 | 力帆实业(集团)股份有限公司 | Engine for motorcycle speed changer structure |
| CN108843447A (en) * | 2018-05-29 | 2018-11-20 | 力帆实业(集团)股份有限公司 | Engine for motorcycle gearshift |
| CN111577786A (en) * | 2019-02-18 | 2020-08-25 | 上海汽车集团股份有限公司 | Power takeoff and power takeoff method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: Weichai leiwo Heavy Industry Co.,Ltd. Address before: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: LOVOL HEAVY INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee after: Weichai Lovol Intelligent Agricultural Technology Co.,Ltd. Address before: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: Weichai leiwo Heavy Industry Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221103 Address after: No. 110, West Ring Road, Zhucheng, Weifang, Shandong 262200 Patentee after: Shandong Wuxing Vehicle Co.,Ltd. Address before: 261206 No. 192 South Beihai Road, Fangzi District, Shandong, Weifang Patentee before: Weichai Lovol Intelligent Agricultural Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |