CN206613162U - 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
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- CN206613162U CN206613162U CN201720370127.1U CN201720370127U CN206613162U CN 206613162 U CN206613162 U CN 206613162U CN 201720370127 U CN201720370127 U CN 201720370127U CN 206613162 U CN206613162 U CN 206613162U
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- variable
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- chassis
- clutch
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- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The utility model is related 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, the utility model is by setting the speed change gear of 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 utility model is related 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.
Utility model content
The purpose of this utility model be in order to overcome the deficiencies in the prior art there is provided a kind of variable-ratio of automatically controlled steering without
Carbon dolly.
The utility model 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 optimal technical scheme of the present utility model, the speed change gear includes being consolidated with steering wheel I, the steering wheel I
Metal rocker arm I, the metal rocker arm I and connecting rod pin connection, the connecting rod and pull bar pin connection, the pull bar front end is fixed
Gear shift fork, the gear shift fork is fixed on variable-speed shaft, the variable-speed shaft left end fixed clutch I, the clutch I with from
Clutch II is separated or engaged, and the clutch II is fixed on power transmission shaft.
As optimal technical scheme of the present utility model, the power switching device includes system at the top of weight, the weight
In rope one end, the rope other end is tied up on bobbin winoler by pulley base.
As optimal technical scheme of the present utility model, the transmission device includes 20 gears and 60 gears, described
20 gears are located on the left of transmission device, and are engaged with 80 gears, and 80 gear is fixed on left driving shaft, the left side
Left rear wheel is consolidated with drive shaft, 60 gear is located on the right side of transmission device, and is engaged with 40 gears, the 40 tooth tooth
Wheel is fixed on right driving axle, has solid on freewheel clutch, the freewheel clutch outer ring on the right driving axle with pin connection
Tie off hind wheel.
As optimal technical scheme of the present utility model, the transfer is connected including steering wheel II, the steering wheel II with pin
Metal rocker arm II is met, steering bearing is fixed in the metal rocker arm II front ends, and the steering bearing coordinates with turning to shift fork gap, institute
Steering shift fork is stated to be fixed on front fork.
Compared with prior art, the beneficial effects of the utility model are：The utility model is by setting crank block machine
The speed change gear of structure, helps to realize the speed change of dolly, by setting the transmission device of two gearratios, helps to realize difference
Moment of torsion conversion, by set steering wheel with turn to shift fork coordinate transfer, help to realize the fast steering of dolly.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
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 that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 are referred to, Fig. 1 is structural representation of the present utility model；Fig. 2 is in Fig. 1 at 02
Shaft 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 at 05 in Fig. 1
Figure.
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.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within the range of claimed the utility model.Scope is claimed in the utility model
By appended claims and its equivalent thereof.
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 |
|---|---|---|---|
| CN201720370127.1U CN206613162U (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 |
|---|---|---|---|
| CN201720370127.1U CN206613162U (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 |
|---|---|
| CN206613162U true CN206613162U (en) | 2017-11-07 |
Family
ID=60235918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720370127.1U Expired - Fee Related CN206613162U (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) | CN206613162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050876A (en) * | 2017-04-10 | 2017-08-18 | 安徽理工大学 | A kind of variable-ratio carbon-free trolley of automatically controlled steering |
| CN112698132A (en) * | 2020-12-12 | 2021-04-23 | 北京通用航空江西直升机有限公司 | Durability test method for steering engine |
-
2017
- 2017-04-10 CN CN201720370127.1U patent/CN206613162U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050876A (en) * | 2017-04-10 | 2017-08-18 | 安徽理工大学 | A kind of variable-ratio carbon-free trolley of automatically controlled steering |
| CN112698132A (en) * | 2020-12-12 | 2021-04-23 | 北京通用航空江西直升机有限公司 | Durability test method for steering engine |
| CN112698132B (en) * | 2020-12-12 | 2023-04-25 | 江西直升机有限公司 | Durability test method for steering engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20180410 |