CN202320652U - Motor tricycle - Google Patents
Motor tricycle Download PDFInfo
- Publication number
- CN202320652U CN202320652U CN201120490758XU CN201120490758U CN202320652U CN 202320652 U CN202320652 U CN 202320652U CN 201120490758X U CN201120490758X U CN 201120490758XU CN 201120490758 U CN201120490758 U CN 201120490758U CN 202320652 U CN202320652 U CN 202320652U
- Authority
- CN
- China
- Prior art keywords
- axle
- wheel hub
- wheel
- tricycle
- wheels
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 description 1
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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model provides a motor tricycle, which comprises a transmission shaft and a back axle, wherein the back axle comprises a differential mechanism, a left half axle and a right half axle, the left half axle is provided with a left wheel hub through a bearing, and the right half shaft is provided with a right wheel hub through a bearing. The motor tricycle is characterized in that the left wheel hub is provided with two left back wheels with the same outer diameters, the right wheel hub is provided with two right back wheels with the same outer diameters, and rims of the two left back wheels and rims of the two right back wheels are respectively and fixedly connected through screw bolts. The left wheel hub of the motor tricycle is provided with the two left back wheels with the same outer diameters, and the right wheel hub is provided with the two right back wheels with the same outer diameters, so four wheels are arranged on the back axle of the tricycle, and further, the load capability of the tricycle is improved.
Description
Technical field
The utility model relates to a kind of motor-tricycle.
Background technology
Motor-tricycle because cheap, safeguard simple; Receive liking of vast farmers friend, motor-tricycle is extensively applied to loading at present, and existing a kind of motor-tricycle comprises transmission shaft and back axle; Transmission shaft is used for giving back axle with the motor cycle engine power transmission; Back axle is used to carry the compartment and gives rear wheel with transmission of power, and said back axle comprises diff, left half axle and right axle shaft, and said left half axle has left wheel hub through bearing installation; Said right axle shaft has right wheel hub through bearing installation respectively; Left wheel hub and right wheel hub are separately installed with a rear wheel, and along with the raising that requires the motor-tricycle cargo capacity, two trailing wheels of existing motor-tricycle are difficult to carry heavier goods.
The utility model content
The technical matters that the utility model solves is: a kind of motor-tricycle that can improve load carrying ability is provided.
The technical scheme of the utility model is: a kind of motor-tricycle; Comprise transmission shaft and back axle; Said back axle comprises diff, left half axle and right axle shaft, and said left half axle has left wheel hub through bearing installation, and said right axle shaft has right wheel hub through bearing installation; It is characterized in that; Said left wheel hub is equipped with two left back wheels that external diameter is identical, and said right wheel hub is equipped with two right rear wheel that external diameter is identical, between the wheel rim of two left back wheels, connect through bolt respectively between the wheel rim of two right rear wheel.
Between said two left back wheels, be close to each other respectively between said two right rear wheel.
The beneficial effect of the utility model is: the left wheel hub of the utility model is equipped with two left back wheels that external diameter is identical; Right wheel hub is equipped with two right rear wheel that external diameter is identical; Thereby make and four wheels have been installed on the back axle of three-wheel vehicle altogether, and then improved the load carrying ability of three-wheel vehicle.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is that the A of Fig. 1 is to scheme drawing;
Fig. 3 be Fig. 1 B-B line scheme drawing.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Referring to Fig. 1～Fig. 3; A kind of motor-tricycle; Comprise transmission shaft 1 and back axle, said back axle comprises diff 2, left half axle 31 and right axle shaft 41, and said left half axle 31 has left wheel hub 32 through bearing installation; Said right axle shaft 41 has right wheel hub 42 through bearing installation; Said left wheel hub 32 is equipped with two left back wheels 33 and left back wheel 34 that external diameter is identical through bolt 5, and passes through bolt 5 captive joints between the wheel rim 34 ' of the wheel rim 33 ' of left back wheel 33 and left back wheel 34, is close to each other between left back wheel 33 and the left back wheel 34.Said right wheel hub 42 is equipped with two right rear wheel 43 and right rear wheel 44 that external diameter is identical through bolt 6; And through bolt 6 captive joints, be close to each other between right rear wheel 43 and the right rear wheel 44 between the wheel rim 44 ' of the wheel rim 43 ' of right rear wheel 43 and right rear wheel 44.
Claims (2)
1. motor-tricycle; Comprise transmission shaft (1) and back axle; Said back axle comprises diff (2), left half axle (31) and right axle shaft (41); Said left half axle (31) has left wheel hub (32) through bearing installation, and said right axle shaft (41) has right wheel hub (42) through bearing installation, it is characterized in that: said left wheel hub (32) is equipped with two left back wheels (33,34) that external diameter is identical; Said right wheel hub (42) is equipped with two right rear wheel (43,44) that external diameter is identical, between the wheel rim of two left back wheels (33 ', 34 '), connect through bolt respectively between the wheel rim (43 ', 44 ') of two right rear wheel.
2. according to the described motor-tricycle of claim 1, it is characterized in that: between said two left back wheels (33,34), be close to each other respectively between said two right rear wheel (43,44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120490758XU CN202320652U (en) | 2011-12-01 | 2011-12-01 | Motor tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120490758XU CN202320652U (en) | 2011-12-01 | 2011-12-01 | Motor tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202320652U true CN202320652U (en) | 2012-07-11 |
Family
ID=46432642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120490758XU Expired - Fee Related CN202320652U (en) | 2011-12-01 | 2011-12-01 | Motor tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202320652U (en) |
-
2011
- 2011-12-01 CN CN201120490758XU patent/CN202320652U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20171201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |