CN104369833A - Double-wheel stress type double-wheel bicycle - Google Patents
Double-wheel stress type double-wheel bicycle Download PDFInfo
- Publication number
- CN104369833A CN104369833A CN201310356338.6A CN201310356338A CN104369833A CN 104369833 A CN104369833 A CN 104369833A CN 201310356338 A CN201310356338 A CN 201310356338A CN 104369833 A CN104369833 A CN 104369833A
- Authority
- CN
- China
- Prior art keywords
- wheel
- universal shaft
- double
- miniature gears
- versatile spindle
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
- B62M9/02—Transmissions characterised by use of an endless chain, belt, or the like of unchangeable ratio
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M17/00—Transmissions characterised by use of rotary shaft, e.g. cardan shaft
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The invention belongs to traffic tools for riding instead of walking. The problem how to change a single-wheel stress type bicycle into a double-wheel stress type double-wheel bicycle is solved; small gears of the same type are arranged on a front wheel, a rear wheel, the left end of a universal shaft and the right end of the universal shaft; large gears of the same type are arranged on the left face and the right face of a pedal shaft; a semicircular structure is formed between a front wheel fork and a directional cylinder; the universal shaft is arranged in the semicircular structure; the middle folding point of the universal shaft and the central point of the directional cylinder are arranged on the same straight line; the small gear at the right end of the universal shaft and the small gear on the front wheel are connected to the same straight line through a transmission chain; the small gear at the left end of the universal shaft and the large gear on the left face of the pedal shaft are connected to the same straight line through a transmission chain; and the large gear on the right face of the pedal shaft and the small gear on the rear wheel are connected to the same straight line. The left end of the universal shaft is fixed to a bicycle frame; the right end of the universal shaft is fixed to the front wheel fork and the directional cylinder and rotates within the direction range; if the direction is changed, the shape of the universal shaft is changed accordingly, but force across the universal shaft cannot be changed. Therefore, the double-wheel stress type two-wheel bicycle is formed.
Description
Technical field
The invention belongs to a kind of vehicle of riding instead of walk.
Background technology
At present, known bicycle is all that trailing wheel is stressed, and only has trailing wheel can be stressed, this single power force type bicycle, and the propulsive effort only having trailing wheel to be subject to chain to be delivered to, becomes drive wheel.Front-wheel cannot be subject to the propulsive effort of chain, only becomes resistance wheel.So not only riding speed is slow, and breaks once chain and just cannot normally work, and just causes a lot of inconvenience.
Summary of the invention
In order to overcome, existing single-wheel force type bicycle speed is slow, chain breaks the deficiency that just cannot normally work, the invention provides a kind of double-wheel force type two-wheeled cycle, not only well overcome speed slow, speed speed, and running into a chain when breaking, another chain can continue to use.
The technical solution adopted for the present invention to solve the technical problems is: miniature gears front-wheel and trailing wheel all being loaded onto same model, on pedal spindle, the right and left loads onto the big gear wheel of same model, a semicircular structure is done in the centre of direction cylinder and front-fork, a universal shaft structure, the driving chain of the miniature gears with front and back wheel same model, same model is loaded onto at the two ends, left and right of versatile spindle respectively.First universal shaft structure is contained in semicircular structure, the compromise point of universal shaft structure and the center-point of direction cylinder are on the same line, the right-hand member miniature gears of universal shaft structure is connected with front-wheel miniature gears driving chain, versatile spindle left end miniature gears is connected with pedal spindle left side big gear wheel driving chain, and pedal spindle right side big gear wheel is connected with trailing wheel miniature gears driving chain.Versatile spindle left end is fixed on vehicle frame, and versatile spindle right-hand member is fixed on the fixed support of front-fork and steering handle, and versatile spindle right-hand member rotates with within the scope of front-wheel and steering handle.When a driving chain breaks, another can also continue to use, and does not affect and normally rides, also just reach the object of double-wheel force.
The invention has the beneficial effects as follows, when a driving chain breaks, another can also continue to use, and does not affect and normally rides.Only increase by two driving chains, big gear wheel one, miniature gears three, universal shaft structure one, structure is simple.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is universal shaft structure figure of the present invention.
Fig. 2 is left side figure of the present invention.
Fig. 3 is right side figure of the present invention.
In Fig. 1, (1) is versatile spindle left end miniature gears; (2) be versatile spindle right-hand member miniature gears; (3) be the connection structure of versatile spindle; (4) be the direction that power is rotated, although be delivered to the power on versatile spindle, be subject to the swing of versatile spindle and change direction, the power be delivered on versatile spindle is unaffected.
In Fig. 2, (1) is for being fixed on the big gear wheel on the pedal spindle of the left side; (2) be universal shaft structure; (3) be versatile spindle left end miniature gears, sheltered from by the fixed mount that the large frame of bicycle extends viewed from front; (4) be the fixed mount between fixing versatile spindle and large frame; (5) be a semicircular structure, provide the position of versatile spindle for convenience; (6) be driving chain, connect left end pedal spindle big gear wheel and versatile spindle left end miniature gears; (7) be the reinforced liner of semicircular structure and steering handle.
In Fig. 3, (1) is for being fixed on the big gear wheel on the pedal spindle of the right side; (2) be versatile spindle right-hand member miniature gears; (3) be front-wheel miniature gears; (4) be driving chain; (5) for fixing the fixed mount of versatile spindle right-hand member miniature gears and semicircular structure; (6) for fixing the fixed mount of versatile spindle right-hand member miniature gears and front fork; (7) be trailing wheel miniature gears; (8) be driving chain; (9) be front-wheel; (10) be trailing wheel.
The key distinction of current single-wheel force type bicycle and double-wheel force type two-wheeled cycle is just, the front-wheel of single-wheel force type bicycle is resistance wheel, the power that front-wheel cannot be ridden, and the front-wheel of the double-wheel force type two-wheeled cycle power that can be ridden the same as trailing wheel, become by wheels.
Detailed description of the invention
Use driving chain (6) in fig. 2, connect versatile spindle left end miniature gears (3) and the big gear wheel (1) on the pedal spindle of the left side, on the same line, the fixed mount (4) between fixing versatile spindle and large frame, fixes versatile spindle left end.
Use driving chain (4) in figure 3, connect versatile spindle right-hand member miniature gears (2), with front-wheel miniature gears (3), on the same line.With driving chain (8), connect pedal spindle right side big gear wheel (1), with trailing wheel miniature gears (7), on the same line.The fixed mount (5) of fixing versatile spindle right-hand member miniature gears and semicircular structure, fixes versatile spindle right-hand member.
Structure successfully illustrates
When rotating pedal spindle, pedal spindle right side big gear wheel is through chain-driving rear wheel simultaneously.Pedal spindle left side big gear wheel is through chain-driving versatile spindle, and versatile spindle is through chain-driving front-drive.Front and back wheel reaches rotates stressed object simultaneously.
Claims (3)
1. a double-wheel force type two-wheeled cycle, the big gear wheel on driving chain, universal shaft structure, semicircular structure, two sides, pedal spindle left and right, front-wheel miniature gears, trailing wheel miniature gears, versatile spindle left and right gear small in ends, it is characterized in that: front-wheel miniature gears, versatile spindle right-hand member miniature gears, driving chain are linked in sequence on the same line, versatile spindle left end miniature gears, pedal spindle left side big gear wheel, driving chain are linked in sequence on the same line, and pedal spindle right side big gear wheel, trailing wheel miniature gears, driving chain are linked in sequence on the same line.
2. the double-wheel force type two-wheeled cycle according to claims 1, it is characterized in that: between front-fork and direction cylinder, form a semicircular structure, be contained in by versatile spindle in the middle of semicircular structure, the compromise point of versatile spindle and the center-point of direction cylinder are on the same line.
3. the double-wheel force type two-wheeled cycle according to claims 1, is characterized in that: versatile spindle left end and vehicle frame are fixed, versatile spindle right-hand member and direction cylinder and front-fork are fixed, and versatile spindle right-hand member just rotates with within the scope of direction cylinder and front-wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310356338.6A CN104369833A (en) | 2013-08-16 | 2013-08-16 | Double-wheel stress type double-wheel bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310356338.6A CN104369833A (en) | 2013-08-16 | 2013-08-16 | Double-wheel stress type double-wheel bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104369833A true CN104369833A (en) | 2015-02-25 |
Family
ID=52549099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310356338.6A Pending CN104369833A (en) | 2013-08-16 | 2013-08-16 | Double-wheel stress type double-wheel bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104369833A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627897A (en) * | 2017-01-18 | 2017-05-10 | 辽宁石油化工大学 | Double-wheel dual-drive bicycle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03167091A (en) * | 1989-11-28 | 1991-07-18 | Suzuki Motor Corp | Driving gear for two-wheel drive motorcycle |
| DE4301890A1 (en) * | 1993-01-14 | 1994-07-21 | Egon Nehrke | wheel |
| US20020109330A1 (en) * | 2001-02-15 | 2002-08-15 | Joe Tompsett | Two-wheel-drive bicycle |
| CN101045478A (en) * | 2006-03-29 | 2007-10-03 | 梁海鸥 | Double-wheel force type labour-saving bicycle |
-
2013
- 2013-08-16 CN CN201310356338.6A patent/CN104369833A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03167091A (en) * | 1989-11-28 | 1991-07-18 | Suzuki Motor Corp | Driving gear for two-wheel drive motorcycle |
| DE4301890A1 (en) * | 1993-01-14 | 1994-07-21 | Egon Nehrke | wheel |
| US20020109330A1 (en) * | 2001-02-15 | 2002-08-15 | Joe Tompsett | Two-wheel-drive bicycle |
| CN101045478A (en) * | 2006-03-29 | 2007-10-03 | 梁海鸥 | Double-wheel force type labour-saving bicycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627897A (en) * | 2017-01-18 | 2017-05-10 | 辽宁石油化工大学 | Double-wheel dual-drive bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |
|
| WD01 | Invention patent application deemed withdrawn after publication |