CN104373551A - Rear end power output wheel - Google Patents
Rear end power output wheel Download PDFInfo
- Publication number
- CN104373551A CN104373551A CN201410375738.6A CN201410375738A CN104373551A CN 104373551 A CN104373551 A CN 104373551A CN 201410375738 A CN201410375738 A CN 201410375738A CN 104373551 A CN104373551 A CN 104373551A
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- power output
- rear end
- output wheel
- rotating body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/0018—Shaft assemblies for gearings
- F16H57/0031—Shaft assemblies for gearings with gearing elements rotatable supported on the shaft
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a rear end power output wheel which comprises a rotating body, a fixed shaft and a belt pulley. The outer side of the fixed shaft is connected with the inner sides of two bearings. The outer sides of the bearings are connected with the inner side of the rotating body. The outer side of the rotating body is connected with the inner side of the belt pulley. The belt pulley and the rotating body are in key connection with each other. The rotating body is provided with a mounting hole. A rubber plug is arranged between the inner side of the rotating body and the fixed shaft. A shim plate is arranged between the two bearings on the fixed shaft. A threaded hole is formed in the end of the rotating body. A through hole is formed in the belt pulley. The threaded hole corresponds to the through hole in the belt pulley. The rear end power output wheel is simple in structure, low in manufacturing cost and capable of effectively increasing the utilization rate of output power and lowering losses, noise will be lowered greatly, the rear end power output wheel can operate in a severe environment, and dust can be prevented from entering the rear end power output wheel.
Description
Technical field
The present invention relates to mechanical field, be specifically related to a kind of rear end power output wheel.
Background technique
Along with the continuous progress of technology, engine application is in multiple field.In order to Energy Transfer that motor is produced out, this just needs a power output structure, the power of conventional agricultural locomotive is transferred to wheeled by the gear on axle or pulley rotation drive vehicle wheel rotation, wheel is arranged at bearing, but this structure consume is serious, be unfavorable for ideas of energy-saving, the energy applications produced by motor by this structure is in production, life, work.
Summary of the invention
The object of the invention is exactly the Problems existing in order to overcome prior art, provides a kind of rear end power output wheel, and structure of the present invention is simple, and low cost of manufacture, effectively can improve engine output power, reduce the wastage, increase operation rate.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of rear end power output wheel, comprise transmission body, stationary axle, belt pulley, be connected with inside bearing outside described stationary axle, be connected with inside rotor outside described bearing, it is characterized in that: be connected with inside belt pulley outside described rotor, belt pulley and rotor are that key is connected.
Described rotor is provided with mounting hole, and inside described rotor, the middle rubber that is provided with blocks up with stationary axle.
Number of bearings on described stationary axle is 2, and is provided with parallels between two bearings.
Described rotor end is provided with tapped hole, described belt pulley is provided with through hole, and holes is corresponding.
With prior art ratio, the invention has the beneficial effects as follows: structure of the present invention is simple, low cost of manufacture, effectively can improve the utilization ratio of Power output, reduce the wastage, and also can reduce a lot at noise, and also can operate in rugged environment, also can prevent dust from entering.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is belt pulley of the present invention and stationary axle schematic cross-section.
In figure, 1. rotor, 2. stationary axle, 3. bearing, 4. belt pulley, 5. bolt hole, 6. mounting hole, 7. rubber blocks up, 8. parallels, 9. square key, 10. groove.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, stationary axle 2 is provided with two bearings 3 above, bearing 3 is also provided with rotor 1 above, in installation process, first the bearing 3 of the inside is put into oil to heat, be set in after heating on stationary axle 2, then install parallels 8, then install the bearing 3 of outside, allow parallels 8 be clamped in the middle of bearing 3.Then rotor 1 is installed, be sleeved on the outside of two bearings 3, then install belt pulley 4, belt pulley 4, is fixed by square key 9 for key is connected with rotor 1, belt pulley 4 end is provided with bolt hole 5, the end of rotor 1 is provided with bolt hole 5, while installation belt pulley 4, bolt hole 5 is alignd, with bolt, it is fastening, prevent from radially sliding.
As shown in Figure 2, figure bis-is the sectional view of belt pulley 4 and stationary axle 2, and be provided with groove 10 above, there is square key 9 centre, is connected drive belt pulley 4 to rotate by key.
Claims (4)
1. a rear end power output wheel, comprise transmission body, stationary axle, belt pulley, be connected with inside bearing outside described stationary axle, be connected with inside rotor outside described bearing, it is characterized in that: be connected with inside belt pulley outside described rotor, belt pulley and rotor are that key is connected.
2. a kind of rear end according to claim 1 power output wheel, is characterized in that: described rotor is provided with mounting hole, and inside described rotor, the middle rubber that is provided with blocks up with stationary axle.
3. a kind of rear end according to claim 1 power output wheel, is characterized in that: the number of bearings on described stationary axle is 2, and is provided with parallels between two bearings.
4. a kind of rear end according to claim 1 power output wheel, is characterized in that: described rotor end is provided with tapped hole, described belt pulley is provided with through hole, and holes is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410375738.6A CN104373551A (en) | 2014-08-01 | 2014-08-01 | Rear end power output wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410375738.6A CN104373551A (en) | 2014-08-01 | 2014-08-01 | Rear end power output wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104373551A true CN104373551A (en) | 2015-02-25 |
Family
ID=52552642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410375738.6A Pending CN104373551A (en) | 2014-08-01 | 2014-08-01 | Rear end power output wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104373551A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010019313A (en) * | 2008-07-09 | 2010-01-28 | Ntn Corp | Pulley unit |
| CN101705988A (en) * | 2009-10-16 | 2010-05-12 | 苏州明富自动化设备有限公司 | Belt pulley fixing device |
| CN201475287U (en) * | 2009-08-17 | 2010-05-19 | 无锡市神力齿轮冷挤有限公司 | Unidirectional belt pulley |
| KR20110127013A (en) * | 2010-05-18 | 2011-11-24 | 학교법인 두원학원 | Power transmission apparatus for a compressor |
| CN203272723U (en) * | 2013-05-09 | 2013-11-06 | 瑞安市中天印刷机械有限公司 | Belt pulley assembly |
-
2014
- 2014-08-01 CN CN201410375738.6A patent/CN104373551A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010019313A (en) * | 2008-07-09 | 2010-01-28 | Ntn Corp | Pulley unit |
| CN201475287U (en) * | 2009-08-17 | 2010-05-19 | 无锡市神力齿轮冷挤有限公司 | Unidirectional belt pulley |
| CN101705988A (en) * | 2009-10-16 | 2010-05-12 | 苏州明富自动化设备有限公司 | Belt pulley fixing device |
| KR20110127013A (en) * | 2010-05-18 | 2011-11-24 | 학교법인 두원학원 | Power transmission apparatus for a compressor |
| CN203272723U (en) * | 2013-05-09 | 2013-11-06 | 瑞安市中天印刷机械有限公司 | Belt pulley assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103742607B (en) | Integrated half-direct-drive wind driven generator driving-chain and gear-box used thereof | |
| CN204716928U (en) | A kind of industrial anti-wear gear | |
| CN204716916U (en) | A kind of detachable industrial gear | |
| CN103475151B (en) | It is with coaxial planetary switched reluctance machines | |
| CN104373551A (en) | Rear end power output wheel | |
| CN202628955U (en) | Hollow cylinder roller oscillating tooth speed reducer | |
| CN203756791U (en) | Clutch | |
| CN204534018U (en) | A kind of transmission device by pivoting support and reducer group | |
| CN203780221U (en) | Bicycle hub assembly | |
| CN203413075U (en) | Improved twin-turbo hydraulic torque converter | |
| CN203248664U (en) | Primary sun gear | |
| CN202029646U (en) | Drive axle | |
| CN202334135U (en) | Power assembly for construction elevator | |
| CN203836088U (en) | Planetary reducer of traction box of coal mining machine | |
| CN204140676U (en) | A kind of rotating shaft and belt wheel connection structure | |
| CN203836157U (en) | Gear box for double-screw extruder | |
| CN204585249U (en) | Multi-spindle machining hand brake tandem arrangement | |
| CN203707902U (en) | Shaft and rotor core cooperation structure | |
| CN203442079U (en) | Driving bevel gear of automotive rear axle main retarder | |
| CN202349164U (en) | Square shaft output worm and worm gear reducer with stop block | |
| CN203427539U (en) | Rear drive axle assembly of multifunctional commercial vehicle | |
| CN102865296A (en) | Double-layer long cylindrical roller bearing | |
| CN202140430U (en) | Double-layer long-cylinder roller bearing | |
| CN104776299A (en) | Driving device formed by combining slewing bearing and speed reducer | |
| CN205207847U (en) | Direct -connected type electric actuator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |
|
| RJ01 | Rejection of invention patent application after publication |