CN107050876A - A kind of variable-ratio carbon-free trolley of automatically controlled steering - Google Patents
A kind of variable-ratio carbon-free trolley of automatically controlled steering Download PDFInfo
- Publication number
- CN107050876A CN107050876A CN201710229961.3A CN201710229961A CN107050876A CN 107050876 A CN107050876 A CN 107050876A CN 201710229961 A CN201710229961 A CN 201710229961A CN 107050876 A CN107050876 A CN 107050876A
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- Prior art keywords
- variable
- gear
- fixed
- chassis
- clutch
- 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
- 230000008859 change Effects 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract 2
- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
- A63H17/26—Details; Accessories
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H29/00—Drive mechanisms for toys in general
- A63H29/08—Driving mechanisms actuated by balls or weights
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H31/00—Gearing for toys
- A63H31/08—Gear-control mechanisms; Gears for imparting a reciprocating motion
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The present invention relates to a kind of variable-ratio carbon-free trolley of automatically controlled steering, including chassis, it is characterised in that：The chassis is installed above speed change gear, power switching device, transmission device and transfer, speed change gear of the invention by setting slider-crank mechanism, help to realize the speed change of dolly, by the transmission device for setting two gearratios, help to realize different moment of torsion conversions, by setting steering wheel with turning to the transfer that shift fork coordinates, help to realize the fast steering of dolly.And it is simple in construction, it is easy to operate, it is economical and practical.
Description
Technical field
The present invention relates to machinery, electronic applications, more particularly to a kind of variable-ratio carbon-free trolley of automatically controlled steering.
Background technology
In recent years, new-energy automobile is constantly put into production and application, but still has energy consumption excessive, not enough environmental protection etc. because
Element, carbon-free trolley is the automatic carriage with direction controlling function driven with gravitional force, and dolly is tricycle structure, automatically controlled turn
To avoidance, driving the energy of carriage walking can only be converted by given gravitional force, unusable other energy sources,
Given gravitional force is 4 joules (taking g=10m/s2), unification is 1kg with quality during contest counterweight (Φ 50*65mm, common carbon
Steel) vertical declines and obtains, and drop 400mm, pouring weight must be carried by dolly after falling and moved together with dolly, not allowed from small
Dropped on car.
Existing carbon-free trolley uses a pair of one-level gear drives mostly, it is impossible to realize that speed changes, line is wound on mostly
To reach the purpose of a small range bending moment on taper bobbin winoler, so as to realize climb and fall function, this mode is relatively mechanical, people
It is larger for error, and the error of winding position is too big, dolly easily occurs and arrives at behind ramp, winding position not yet changes, it is small
Car is parked in the phenomenon at ramp, also has during whole climb and fall, and weight is all declining, and adds the loss of energy.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, there is provided a kind of variable-ratio of automatically controlled steering is carbon-free small
Car.
The present invention is to be achieved through the following technical solutions：
A kind of variable-ratio carbon-free trolley of automatically controlled steering, including chassis, it is characterised in that：The chassis is installed above change
Speed variator, power switching device, transmission device and transfer, it is characterised in that：The speed change gear is located at chassis afterbody, institute
Transmission device is stated positioned at chassis postmedian, and it is anterior positioned at speed change gear, the power switching device is located in the middle part of chassis, described
It is anterior that transfer is located at chassis.
As the preferred technical solution of the present invention, the speed change gear includes being consolidated with metal on steering wheel I, the steering wheel I
Rocking arm I, the metal rocker arm I and connecting rod pin connection, the connecting rod and pull bar pin connection, speed change is fixed in the pull bar front end
Shift fork, the gear shift fork is fixed on variable-speed shaft, the variable-speed shaft left end fixed clutch I, the clutch I and clutch
II is separated or engaged, and the clutch II is fixed on power transmission shaft.
As the preferred technical solution of the present invention, the power switching device includes lying in rope at the top of weight, the weight
Suo Yiduan, the rope other end is tied up on bobbin winoler by pulley base.
As the preferred technical solution of the present invention, the transmission device includes 20 gears and 60 gears, 20 tooth
Gear is located on the left of transmission device, and is engaged with 80 gears, and 80 gear is fixed on left driving shaft, the left driving
Left rear wheel is consolidated with axle, 60 gear is located on the right side of transmission device, and is engaged with 40 gears, 40 gear is consolidated
The right side is consolidated on freewheel clutch, the freewheel clutch outer ring due to having on right driving axle, on the right driving axle with pin connection
Trailing wheel.
As the preferred technical solution of the present invention, the transfer includes steering wheel II, the steering wheel II with pin connection gold
Belong to rocking arm II, steering bearing is fixed in the metal rocker arm II front ends, and the steering bearing coordinates with turning to shift fork gap, described turn
It is fixed on to shift fork on front fork.
Compared with prior art, the beneficial effects of the invention are as follows：Speed change of the invention by setting slider-crank mechanism
Device, helps to realize the speed change of dolly, by setting the transmission device of two gearratios, helps to realize different torque axis
Change, by setting steering wheel with turning to the transfer that shift fork coordinates, help to realize the fast steering of dolly.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the shaft side figure at 02 in Fig. 1；
Fig. 3 is the left view at 03 in Fig. 1；
Fig. 4 is the top view at 04 in Fig. 1；
Fig. 5 is the structure chart at 05 in Fig. 1；
In figure：01st, chassis；02nd, speed change gear；021st, steering wheel I；022nd, metal rocker arm I；023rd, connecting rod；024th, pull bar；
025th, gear shift fork；026th, variable-speed shaft；027th, clutch I；028th, clutch II；029th, power transmission shaft；03rd, power switching device；
031st, weight；032nd, rope；033rd, pulley base；034th, bobbin winoler；04th, transmission device；041st, 20 gear；042nd, 60 tooth tooth
Wheel；043rd, 80 gear；044th, left driving shaft；045th, left rear wheel；046th, 40 gear；047th, right driving axle；048th, surmount from
Clutch；049th, off hind wheel；05th, transfer；051st, steering wheel II；052nd, metal rocker arm II；053rd, steering bearing；054th, turn to and dial
Fork；055th, front fork.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 are referred to, Fig. 1 is structural representation of the invention；Fig. 2 is the axle at 02 in Fig. 1
Side figure；Fig. 3 is the left view at 03 in Fig. 1；Fig. 4 is the top view at 04 in Fig. 1；Fig. 5 is the structure chart at 05 in Fig. 1.
A kind of variable-ratio carbon-free trolley of automatically controlled steering, including chassis 01, it is characterised in that：The chassis 01 is installed above
There are speed change gear 02, power switching device 03, transmission device 04 and transfer 05, the speed change gear 02 is located at chassis 01
Afterbody, the transmission device 04 is located at the postmedian of chassis 01, and anterior positioned at speed change gear 02, the power switching device 03
In the middle part of chassis 01, it is anterior that the transfer 05 is located at chassis 01.
The speed change gear 02 includes being consolidated with metal rocker arm I022, the metal on steering wheel I021, the steering wheel I021
Rocking arm I022 and the pin connection of connecting rod 023, the connecting rod 023 and the pin connection of pull bar 024, the front end of pull bar 024, which is fixed, to be become
Fast shift fork 025, the gear shift fork 025 is fixed on variable-speed shaft 026, the left end fixed clutch I027 of variable-speed shaft 026, institute
State clutch I027 to separate or engage with clutch II028, the clutch II028 is fixed on power transmission shaft 029.
The power switching device 03 includes weight 031, and the top of weight 031 lies in the one end of rope 032, the rope
032 other end is tied up on bobbin winoler 034 by pulley base 033.
The transmission device 04 includes 20 gears 041 and 60 gears 042, and 20 gear 041 is located at transmission and filled
4 left sides are set to 0, and are engaged with 80 gears 043,80 gear 043 is fixed on left driving shaft 044, the left driving shaft
Left rear wheel 045 is consolidated with 044,60 gear 042 is located at the right side of transmission device 04, and is engaged with 40 gears 046, institute
State 40 gears 046 to be fixed on right driving axle 047, have freewheel clutch 048, institute on the right driving axle 047 with pin connection
State consolidation off hind wheel 049 on the outer ring of freewheel clutch 048.
The transfer 05 includes steering wheel II051, and the steering wheel II051 is with pin connection metal rocker arm II052, the gold
Belong to rocking arm II052 front ends and fix steering bearing 053, the steering bearing 053 coordinates with turning to the gap of shift fork 054, described to turn to
Shift fork 054 is fixed on front fork 055.
During onsite application, the kinetic energy for being converted into driving bobbin winoler 034 to rotate by gravitional force by power switching device 03,
Bobbin winoler 034 makes dolly advance by transmission device 04, and steering wheel II051 driving transfers 05 change dolly direct of travel, lead to
Cross speed change gear 02 and change dolly gearratio, make dolly speed change.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (5)
1. a kind of variable-ratio carbon-free trolley of automatically controlled steering, including chassis (01), it is characterised in that：The chassis (01) is pacified above
Equipped with speed change gear (02), power switching device (03), transmission device (04) and transfer (05), it is characterised in that：It is described
Speed change gear (02) is located at chassis (01) afterbody, and the transmission device (04) is located at chassis (01) postmedian, and positioned at change quick-mounting
(02) front portion is put, the power switching device (03) is located in the middle part of chassis (01), and the transfer (05) is located at chassis (01)
It is anterior.
2. a kind of variable-ratio carbon-free trolley of automatically controlled steering according to claim 1, it is characterised in that：The speed change gear
(02) include steering wheel I (021), be consolidated with metal rocker arm I (022) on the steering wheel I (021), the metal rocker arm I (022) with
Connecting rod (023) pin connection, the connecting rod (023) and pull bar (024) pin connection, speed change is fixed in pull bar (024) front end
Shift fork (025), the gear shift fork (025) is fixed on variable-speed shaft (026), variable-speed shaft (026) the left end fixed clutch I
(027), the clutch I (027) separates or engaged with clutch II (028), and the clutch II (028) is fixed on power transmission shaft
(029) on.
3. a kind of variable-ratio carbon-free trolley of automatically controlled steering according to claim 1, it is characterised in that：The power conversion
Device (03) includes lying in rope (032) one end, rope (032) other end at the top of weight (031), the weight (031)
Tied up to by pulley base (033) on bobbin winoler (034).
4. a kind of variable-ratio carbon-free trolley of automatically controlled steering according to claim 1, it is characterised in that：The transmission device
(04) 20 gears (041) and 60 gears (042) are included, 20 gear (041) is located on the left of transmission device (04), and
Engaged with 80 gears (043), 80 gear (043) is fixed on left driving shaft (044), the left driving shaft (044)
On be consolidated with left rear wheel (045), 60 gear (042) is located on the right side of transmission device (04), and is nibbled with 40 gears (046)
Close, 40 gear (046) is fixed on right driving axle (047), have on the right driving axle (047) with pin connection surmount from
Off hind wheel (049) is consolidated on clutch (048), freewheel clutch (048) outer ring.
5. a kind of variable-ratio carbon-free trolley of automatically controlled steering according to claim 1, it is characterised in that：The transfer
(05) include on steering wheel II (051), the steering wheel II (051) with pin connection metal rocker arm II (052), the metal rocker arm II
(052) steering bearing (053) is fixed in front end, and the steering bearing (053) coordinates with turning to shift fork (054) gap, described to turn to
Shift fork (054) is fixed on front fork (055).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710229961.3A CN107050876A (en) | 2017-04-10 | 2017-04-10 | A kind of variable-ratio carbon-free trolley of automatically controlled steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710229961.3A CN107050876A (en) | 2017-04-10 | 2017-04-10 | A kind of variable-ratio carbon-free trolley of automatically controlled steering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107050876A true CN107050876A (en) | 2017-08-18 |
Family
ID=59602419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710229961.3A Pending CN107050876A (en) | 2017-04-10 | 2017-04-10 | A kind of variable-ratio carbon-free trolley of automatically controlled steering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107050876A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2369951Y (en) * | 1999-03-26 | 2000-03-22 | 荆孝仁 | Automatic steering machine for ship mechanism |
| US6926111B1 (en) * | 2003-05-09 | 2005-08-09 | Koji Irikura | Vehicle having front and rear steerable driven wheels |
| CN203379593U (en) * | 2013-06-27 | 2014-01-08 | 从继庆 | S-shaped controllable carbon-free trolley driven by gravitational potential energy to travel |
| CN104436674A (en) * | 2014-12-30 | 2015-03-25 | 桂林电子科技大学 | Gear shifting and displacement carbon-free trolley walking in S-shaped path mode |
| CN204352544U (en) * | 2015-01-13 | 2015-05-27 | 东北大学秦皇岛分校 | The carbon-free trolley that a kind of travel track is adjustable |
| CN204952255U (en) * | 2015-08-17 | 2016-01-13 | 西北农林科技大学 | 8 word orbit carbon -free trolley |
| CN205273789U (en) * | 2015-11-25 | 2016-06-01 | 武汉科技大学 | Electronic gearshift of motorcycle based on steering wheel |
| CN106362414A (en) * | 2016-11-09 | 2017-02-01 | 中南林业科技大学 | Gear shifting and sliding mechanism for carbon-free cart for traveling up and down hill |
| CN106390473A (en) * | 2016-11-09 | 2017-02-15 | 中南林业科技大学 | Front-wheel linear running fine-adjustment mechanism |
| CN206613162U (en) * | 2017-04-10 | 2017-11-07 | 安徽理工大学 | A kind of variable-ratio carbon-free trolley of automatically controlled steering |
-
2017
- 2017-04-10 CN CN201710229961.3A patent/CN107050876A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2369951Y (en) * | 1999-03-26 | 2000-03-22 | 荆孝仁 | Automatic steering machine for ship mechanism |
| US6926111B1 (en) * | 2003-05-09 | 2005-08-09 | Koji Irikura | Vehicle having front and rear steerable driven wheels |
| CN203379593U (en) * | 2013-06-27 | 2014-01-08 | 从继庆 | S-shaped controllable carbon-free trolley driven by gravitational potential energy to travel |
| CN104436674A (en) * | 2014-12-30 | 2015-03-25 | 桂林电子科技大学 | Gear shifting and displacement carbon-free trolley walking in S-shaped path mode |
| CN204352544U (en) * | 2015-01-13 | 2015-05-27 | 东北大学秦皇岛分校 | The carbon-free trolley that a kind of travel track is adjustable |
| CN204952255U (en) * | 2015-08-17 | 2016-01-13 | 西北农林科技大学 | 8 word orbit carbon -free trolley |
| CN205273789U (en) * | 2015-11-25 | 2016-06-01 | 武汉科技大学 | Electronic gearshift of motorcycle based on steering wheel |
| CN106362414A (en) * | 2016-11-09 | 2017-02-01 | 中南林业科技大学 | Gear shifting and sliding mechanism for carbon-free cart for traveling up and down hill |
| CN106390473A (en) * | 2016-11-09 | 2017-02-15 | 中南林业科技大学 | Front-wheel linear running fine-adjustment mechanism |
| CN206613162U (en) * | 2017-04-10 | 2017-11-07 | 安徽理工大学 | A kind of variable-ratio carbon-free trolley of automatically controlled steering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |
|
| WD01 | Invention patent application deemed withdrawn after publication |