CN201501510U - Vehicle transmission device - Google Patents
Vehicle transmission device Download PDFInfo
- Publication number
- CN201501510U CN201501510U CN2009201936780U CN200920193678U CN201501510U CN 201501510 U CN201501510 U CN 201501510U CN 2009201936780 U CN2009201936780 U CN 2009201936780U CN 200920193678 U CN200920193678 U CN 200920193678U CN 201501510 U CN201501510 U CN 201501510U
- Authority
- CN
- China
- Prior art keywords
- power unit
- side power
- adapter shaft
- wheel
- vehicle
- 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 title claims abstract description 14
- 238000009434 installation Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Abstract
The utility model relates to a vehicle transmission device, which comprises a left power unit, a right power unit and a power motor, wherein the power motor is connected to the flywheel through a transmission chain, the left power unit is mounted on the vehicle loading box in a reverse direction relative to the right power unit, the left power unit comprises a wheel and a connecting shaft, the wheel is fixedly connected on the connecting shaft, a bearing is connected between the connecting shaft and the vehicle loading box, the right power unit comprises wheels and a connecting shaft, the wheels are fixedly connected to the connecting shaft, a bearing is connected between the connecting shaft and the vehicle loading box, the flywheel is sleeved on the connecting shaft of the right power unit, and the rotating force of the power motor is transmitted to the right power unit by means of the transmission chain and the flywheel, and the wheel of the right power unit is driven to rotate.
Description
Technical field
The utility model relates to a kind of driving device, is meant a kind of vehicle loading case bottom of being arranged on especially, structurally comprises the vehicle transmission gear of left side power unit, right side power unit.
Background technology
As everyone knows; the apparatus that more and more can be convenient for people to daily life along with the progress of society produces in a large number; people run into the situation that some special articles is transported to other places through regular meeting in people's daily production or life; these specific article can be human body, animal body or some other object; people need the auxiliary of some handbarrows in the process of carrying out aforesaid work, thereby can improve people's work efficient.Some vehicles more commonly in these handbarrows arrive train greatly, automobile is little of some small-sized push-and-pull vehicles.In these vehicles, especially be subjected to liking of numerous users by driven by power or manually driven three-wheel vehicle.Because general three-wheel vehicle has all adopted the supporting construction of three wheels, it is simple to operate, and volume is little and have a flexible effect.But it also exists many shortcomings aforesaid three-wheel vehicle in concrete the use.
It all needs human body to drive thereon by the manually driven three-wheel vehicle, and back and forth step on the power that advances to provide up and down by the both legs of human body, only drive not only that drive efficiency is low also to need to expend simultaneously great amount of manpower in case run into the heavier situation of cargo-carring goods on the vehicle by manpower.Along with the progress of society, now engendered some vehicles on the market, but the general driving efficiency of the driving system of these vehicles is low and structure design is very unreasonable by electrical motor driven.
Summary of the invention
The utility model provides a kind of vehicle transmission gear, and it comprises left side power unit and its type of drive uniqueness of right side power unit, and integral structure is simple and driving efficiency is high, and this is to be main purpose of the present utility model.
The technical scheme that the utility model adopted is: a kind of vehicle transmission gear, it is arranged on vehicle loading case bottom, it comprises left side power unit, right side power unit and power motor, and wherein, this power motor is connected on the flywheel by driving chain.
This left side power unit is installed on this vehicle loading case with respect to this right side power unit reversing sense, this left side power unit comprises wheel and adapter shaft, this wheel is fixedly connected on this adapter shaft, and between this adapter shaft and this vehicle loading case, be connected with bearing, this right side power unit comprises wheel and adapter shaft, this wheel is fixedly connected on this adapter shaft, and be connected with bearing between this adapter shaft and this vehicle loading case, the outside face of this adapter shaft one end is provided with axle key.
This flywheel sleeve is connected on this adapter shaft of this right side power unit, and is passed on this right side power unit by this driving chain and this flywheel turning effort with this power motor, and drives this wheel of this right side power unit.
At last, between this adapter shaft of this adapter shaft of this left side power unit and this right side power unit, be connected with bearing, in this left side power unit or this right side power unit, brake can be set.
The utility model can be selected this flywheel to select one to select to be connected on this left side power unit or this right side power unit, and drive by this power motor and to make vehicle ', same sidecar wheel in vehicle ', the adapter shaft rotation is synchronous, two adapter shafts that revolve round the sun are asynchronous, this brake can be installed in respectively on this left side power unit or this right side power unit, perhaps be installed in simultaneously on this left side power unit or this right side power unit, what deserves to be explained is, the component part of this left side power unit of the present utility model and this right side power unit can be identical, just with its reverse installation.
The beneficial effects of the utility model are: because the utility model comprises left side power unit, right side power unit and power motor, wherein, this power motor is connected on the flywheel by driving chain.This left side power unit is installed on this vehicle loading case with respect to this right side power unit reversing sense, this left side power unit comprises wheel and adapter shaft, this wheel is fixedly connected on this adapter shaft, and between this adapter shaft and this vehicle loading case, be connected with bearing, this right side power unit comprises wheel and adapter shaft, this wheel is fixedly connected on this adapter shaft, and between this adapter shaft and this vehicle loading case, be connected with bearing, this flywheel sleeve is connected on this adapter shaft of this right side power unit, and be passed on this right side power unit, and drive this wheel of this right side power unit by this driving chain and this flywheel turning effort with this power motor.The utlity model has the effect that integral structure is simple and driving efficiency is high by aforesaid constructional feature.
Description of drawings
Fig. 1 is arranged on the positional structure scheme drawing of vehicle loading case bottom for the utility model;
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
Shown in Fig. 1 to 2, a kind of vehicle transmission gear, it is arranged on vehicle loading case A bottom, and it comprises left side power unit 10, right side power unit 20 and power motor 30, and wherein, this power motor 30 is connected on the flywheel 50 by driving chain 40.
This left side power unit 10 is installed on this vehicle loading case A with respect to these right side power unit 20 reversing senses.
This left side power unit 10 comprises wheel 11 and adapter shaft 12, and this wheel 11 is fixedly connected on this adapter shaft 12, and is connected with bearing 13 between this adapter shaft 12 and this vehicle loading case A.
This right side power unit 20 comprises wheel 21 and adapter shaft 22, and this wheel 21 is fixedly connected on this adapter shaft 22, and is connected with bearing 23 between this adapter shaft 22 and this vehicle loading case A.
The outside face of these adapter shaft 22 1 ends is provided with axle key 221.
This flywheel 50 is socketed on this adapter shaft 22 of this right side power unit 20, and be passed on this right side power unit 20 by this driving chain 40 and this flywheel 50 turning effort with this power motor 30, and this wheel 21 that drives this right side power unit 20 rotates.
At last, between this adapter shaft 22 of this adapter shaft 12 of this left side power unit 10 and this right side power unit 20, be connected with bearing 60.
In this left side power unit 10 or this right side power unit 20, brake 70 can be set.
The utility model can be selected this flywheel 50 to select one to select to be connected on this left side power unit 10 or this right side power unit 20, and makes vehicle ' by these power motor 30 drivings.Same sidecar wheel, adapter shaft rotation are synchronous in vehicle ', and two adapter shafts that revolve round the sun are asynchronous.
This brake 70 can be installed in respectively on this left side power unit 10 or this right side power unit 20, perhaps be installed in simultaneously on this left side power unit 10 or this right side power unit 20, what deserves to be explained is, the component part of this left side power unit 10 of the present utility model and this right side power unit 20 can be identical, just with its reverse installation.
Claims (5)
1. vehicle transmission gear, it is arranged on vehicle loading case bottom, it is characterized in that: it comprises the left side power unit, right side power unit and power motor, wherein, this power motor is connected on the flywheel by driving chain, this left side power unit is installed on this vehicle loading case with respect to this right side power unit reversing sense, this left side power unit comprises wheel and adapter shaft, this wheel is fixedly connected on this adapter shaft, and between this adapter shaft and this vehicle loading case, be connected with bearing, this right side power unit comprises wheel and adapter shaft, this wheel is fixedly connected on this adapter shaft, and between this adapter shaft and this vehicle loading case, be connected with bearing, the outside face of this adapter shaft one end is provided with axle key, this flywheel sleeve is connected on this adapter shaft of this right side power unit, and is passed on this right side power unit by this driving chain and this flywheel turning effort with this power motor, and drives this wheel of this right side power unit.
2. a kind of vehicle transmission gear as claimed in claim 1 is characterized in that: be connected with bearing between this adapter shaft of this adapter shaft of this left side power unit and this right side power unit.
3. a kind of vehicle transmission gear as claimed in claim 1 is characterized in that: in this left side power unit brake is set.
4. a kind of vehicle transmission gear as claimed in claim 1 is characterized in that: in this right side power unit brake is set.
5. a kind of vehicle transmission gear as claimed in claim 1 is characterized in that: be respectively arranged with brake in this left side power unit, this right side power unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201936780U CN201501510U (en) | 2009-08-28 | 2009-08-28 | Vehicle transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201936780U CN201501510U (en) | 2009-08-28 | 2009-08-28 | Vehicle transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201501510U true CN201501510U (en) | 2010-06-09 |
Family
ID=42452448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201936780U Expired - Fee Related CN201501510U (en) | 2009-08-28 | 2009-08-28 | Vehicle transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201501510U (en) |
-
2009
- 2009-08-28 CN CN2009201936780U patent/CN201501510U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20100828 |