CN209487021U - The carbon-free delivery vehicle of adjustable sinusoidal trajectory - Google Patents
The carbon-free delivery vehicle of adjustable sinusoidal trajectory Download PDFInfo
- Publication number
- CN209487021U CN209487021U CN201821895386.7U CN201821895386U CN209487021U CN 209487021 U CN209487021 U CN 209487021U CN 201821895386 U CN201821895386 U CN 201821895386U CN 209487021 U CN209487021 U CN 209487021U
- Authority
- CN
- China
- Prior art keywords
- wheel
- roll
- period
- carbon
- rocking bar
- 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.)
- Active
Links
Abstract
The utility model discloses the carbon-free delivery vehicles of adjustable sinusoidal trajectory, including car body, driving device and transfer；The car body includes a pedestal, main shaft and two rear-wheels；The driving device includes bracket component, fixed pulley, roll and gear, realizes that car body advances；The transfer includes period disk, connecting rod, universal bearing, rocking bar, guide rod, front-wheel support and front-wheel, realizes that car body advances along sinusoidal trajectory.The entire adjustment process of the utility model is simple and convenient, and quick and precisely, while the remaining space that trolley is adequately utilized comes so that the utilization rate of trolley greatly promotes.
Description
Technical field
The utility model relates to the carbon-free delivery vehicle of sinusoidal trajectory is adjusted.
Background technique
Currently, cleaner, more environmentally friendly, more energy efficient, more efficient carbon-free theory is increasingly put on the project of research by people.
In order to deepen teaching reform, the College Students ' Engineering ability of practice, creativity consciousness and cooperation ability are promoted, promote innovation people
It just cultivates, the engineering training reform in education is increasingly focused in College Students ' Engineering training integrated ability contest, wherein there is a project to want
Seeking works is the trolley in the adjustable direction of oneself design structure.Steering mechanism is machine mostly important in entire carbon-free trolley
Structure, its effect are by being the corner variable quantity of directive wheel by organisation conversion by coiling Shaft angle variable quantity, to realize
The turning function of carbon-free trolley.But in practice, the week since carriage walking sinusoidal trajectory can not accurately be adjusted of many works
The parameters such as phase, direction, amplitude, and cause trolley that cannot walk out ideal track.Thus under the guide of problem, we complete to set
The problems such as appearance and cost have been fully considered under the requirement of meter facilitates later extension and further exploitation, guarantees that trolley is most
It is possible to walk according to track required for us, hide obstacle, reaches the requirement of match.Meanwhile works also can be applied to
Under a variety of environment such as transport goods.Since the kinetic energy of the delivery vehicle is converted by potential energy, popularization and application can be environmental protection
Cause makes very big contribution.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, the carbon-free of adjustable sinusoidal trajectory is provided
Delivery vehicle solves the problems in above-mentioned background technique.
The technical scheme adopted by the utility model to solve the technical problem is as follows: providing the carbon-free of adjustable sinusoidal trajectory
Delivery vehicle, including car body, driving device and transfer；
The car body includes a pedestal, main shaft and two rear-wheels, and the main shaft is set on pedestal, and two rear-wheel is socketed on
Main shaft is simultaneously set to pedestal two sides；
The driving device includes bracket component, fixed pulley, roll and gear；The bracket component is fixed on pedestal
On, there are the track to move up and down for weight in bracket component, it is installed with fixed pulley at the top of bracket component, the roll is set
It is placed on pedestal, is connected between roll and fixed pulley by cotton rope, one end of cotton rope is hung with the weight, and the other end is across calmly
Pulley is wound in roll；The roll realizes that car body advances by two rear wheels in gear driving spindle；
The transfer includes period disk, connecting rod, universal bearing, rocking bar, guide rod, front-wheel support and front-wheel；The week
Phase disk is sheathed on roll, and several period holes are distributed on period disk；The period hole using the center of circle of period disk as the center of circle,
It is radially distributed in aplysia punctata, angle is 60 ° between the ray of each period hole, and two adjacent periods being located on the ray of same period hole
Hole is at a distance of 1mm；The connecting rod is arranged along car body direction of advance, and one end is sheathed on period hole, the other end by universal bearing with
Rocking bar connection, the rocking bar are parallel to susceptor surface and are laterally arranged, and the other end of rocking bar is fixedly connected with guide rod, rocking bar and connecting rod
Tie point to the effective length between guide rod be adjustable-length；The front-wheel support is set to pan frontward end, and the guide rod passes through
Front-wheel support is fixedly connected with front-wheel, and the top junction of the guide rod and front-wheel support is equipped with flange bearing；Car body advanced
Roll rotates in journey, period disk synchronous rotary, so that connecting rod be driven to draw a circle movement, under the action of universal bearing, rocking bar is all
The swing of phase property, the guide rod for being fixed on rocking bar realize period rotation, cause front-wheel period sexual deviation, realize car body along sinusoidal rail
Mark advances.
In one preferred embodiment of the utility model, the connecting rod is equipped with rotating nuts, and rotating nuts end sets bearing
Seat, bearing block is interior to be equipped with the universal bearing, and the universal bearing is flexibly connected with rocking bar, realizes that rocking bar has by rotating nuts
Imitate the adjusting and fixation of length.
In one preferred embodiment of the utility model, the pedestal is equipped with main shaft stand and roll stand, uses respectively
It is set between main shaft stand and front-wheel in erection main shaft and roll, the roll stand.
In one preferred embodiment of the utility model, the bracket component include three pillars and A-frame, described three
Root pillar is set between front-wheel and roll, and the space between three pillars is weight tracks, the A-frame frame
Set on the top of three pillars.
In one preferred embodiment of the utility model, a through-hole, the through-hole are opened up on the pedestal of three branch intercolumniations
For placing Object storing drum.
In one preferred embodiment of the utility model, the gear includes gear wheel and pinion gear, and the gear wheel is arranged
In roll, the pinion gear is sheathed on main shaft.
In one preferred embodiment of the utility model, it is equipped with connector between the rocking bar and guide rod, is set on the connector
There is adjusting screw rod.
In one preferred embodiment of the utility model, the front-wheel support includes both side plate and a top plate, the flange shaft
It installs and is set in top plate.
In one preferred embodiment of the utility model, the period disk passes through flange coupling and coiling axis connection.
In one preferred embodiment of the utility model, the wheel hub of two rear-wheel is equipped with gasket.
The technical program compared with the background art, it has the following advantages:
1. period, direction, amplitude this three parameters are individually integrated into different structures by the utility model, so that according to
The walking of track required for us, hides obstacle, entire adjustment process is simple and convenient, quick and precisely.
2. through-hole has been dug at three pillar centers on pedestal, it can be used to place Object storing drum, increase transport goods for trolley
Function.It also can use the remaining space on pedestal simultaneously to place the required article transported, realize that trolley passes through energy
It converts to reach the function of walking sinusoidal trajectory transport article.
3. the utility model structure is illustrated, it is easy to calculate and emulate, conducive to reality is generalized to using field, popularization and application can
Think that environmental protection cause makes very big contribution.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one angle of the utility model.
Fig. 2 is the structural schematic diagram of another angle of the utility model.
Specific embodiment
Please refer to Fig. 1-2, the carbon-free delivery vehicle of the adjustable sinusoidal trajectory of the present embodiment, including car body, driving device
And transfer；
The car body includes a pedestal 18, main shaft 1 and two rear-wheels, and the main shaft 1 is set to pedestal 18 by main shaft stand 4
On, two rear-wheel is socketed on main shaft 1 and is set to 18 two sides of pedestal；The wheel hub of two rear-wheel is equipped with gasket 2.
The driving device includes bracket component, fixed pulley 12, roll 14 and gear；The bracket component is fixed on bottom
On seat 18, there are the track to move up and down for weight 7 in bracket component, it is installed with fixed pulley 12 at the top of bracket component, it is described
Roll 14 is set on pedestal 18 by 14 stand 19 of roll, is connected between roll 14 and fixed pulley 12 by cotton rope 13,
One end of cotton rope 13 is hung with the weight 7, and the other end is wound in roll 14 across fixed pulley 12；The roll 14 passes through
Two rear wheels in gear driving spindle 1 realize that car body advances；
The transfer includes period disk 17, connecting rod 23, universal bearing 22, rocking bar 21, guide rod 20,26 and of front-wheel support
Front-wheel 28；In the present embodiment, the connecting rod 23 uses the threaded rod of 3mm.
For the adjusting for realizing the car body period, the period disk 17 is sheathed on roll 14, and the period disk 17 passes through method
Blue shaft coupling 16 is connect with roll 14.And several period holes are distributed on period disk 17；The period hole is with period disk 17
The center of circle is the center of circle, is radially distributed in aplysia punctata, and angle is 60 ° between the ray of each period hole, and is located on the ray of same period hole
Two adjacent periods holes at a distance of 1mm；
For the adjusting for realizing car body direction, the connecting rod 23 is arranged along car body direction of advance, and one end is sheathed on period hole,
The other end is connect by universal bearing 22 with rocking bar 21, and the rocking bar 21 is parallel to 18 surface of pedestal and is laterally arranged, rocking bar 21
The other end is fixedly connected with guide rod 20, and the tie point of rocking bar 21 and connecting rod 23 to the effective length between guide rod 20 is adjustable-length；
The front-wheel support 26 is set to 18 front end of pedestal, and the guide rod 20 passes through front-wheel support 26 and is fixedly connected with front-wheel 28, described
The top junction of guide rod 20 and front-wheel support 26 is equipped with flange bearing 25；The front-wheel support 26 include two sets both side plate with
One top plate forms frame, and the flange bearing 25 is installed in top plate.
For the adjusting for realizing car body sinusoidal trajectory amplitude, the connecting rod 23 is equipped with rotating nuts 11,11 end of rotating nuts
Portion sets bearing block, is equipped with the universal bearing 22 in bearing block, and the universal bearing 22 is flexibly connected with rocking bar 21, passes through rotation
The adjusting and fixation of nut 11 realization rocking bar 21 and 23 effective length of connecting rod.Connector is equipped between the rocking bar 21 and guide rod 20
24, the connector 24 is equipped with adjusting screw rod, and adjusting screw rod plays fine tuning.
Weight 7 is placed into the maximum place of gravitional force first, guarantees that the tool can possess maximum stroke.First allow vehicle
Body carries out unloaded walking, then according to run trace regulating cycle disk 17 to suitable gear, adjusts the length of connecting rod 23, it is ensured that
Trolley direction is suitble to, and adjusts the effective length of rocking bar 21, it is ensured that the peak value of carriage walking track can reach requirement.Then
Required delivery article is placed in Object storing drum, then Object storing drum is placed among three centre struts 8, release weight 7 starts to make
With.Roll 14 rotates during car body advances, 17 synchronous rotary of period disk, to drive connecting rod 23 to draw a circle movement, universal
Under the action of bearing 22, the periodical swing of rocking bar 21, the guide rod 20 for being fixed on rocking bar 21 realizes period rotation, causes front-wheel
28 period sexual deviations realize that car body advances along sinusoidal trajectory.
The pedestal 18 is equipped with 14 stand of 1 stand of main shaft and roll, is respectively used to set up main shaft 1 and roll 14,
14 stand of roll is set between 1 stand of main shaft and front-wheel 28.The gear includes gear wheel 6 and pinion gear 3, described
Gear wheel 6 is sheathed on roll 14, and the pinion gear 3 is sheathed on main shaft 1, and the setting of different size gears makes 14 turns of roll
A dynamic circle, 1 turnning circle of main shaft are greater than a circle, realize that car body advances to the greatest extent in 7 dropping process of weight.
The bracket component includes three pillars 8 and A-frame 9, and three pillars 8 are set to front-wheel 28 and coiling
Between axis 14, the space between three pillars is 7 tracks of weight, and the A-frame 9 is set up in the top of three pillars 8
Portion.9 upper surface of A-frame is equipped with small rack 10, and the small rack 10 is for fixing fixed pulley 12.Three pillars 8
Between pedestal 18 on open up a through-hole, the through-hole is for placing Object storing drum.Meanwhile other spaces on pedestal 18 can also be used for
Deliver goods and materials.
The above, only the utility model preferred embodiment, therefore, it cannot be limited according to, and the utility model is implemented
It is practical new to should still belong to this for range, i.e., equivalent changes and modifications made according to the scope of the patent of the utility model and the content of the manual
In the range of type covers.
Claims (10)
1. the carbon-free delivery vehicle of adjustable sinusoidal trajectory, it is characterised in that: including car body, driving device and transfer；
The car body includes a pedestal, main shaft and two rear-wheels, and the main shaft is set on pedestal, and two rear-wheel is socketed on main shaft
And it is set to pedestal two sides；
The driving device includes bracket component, fixed pulley, roll and gear；The bracket component is fixed on pedestal, branch
There are the track to move up and down for weight in frame component, it is installed with fixed pulley at the top of bracket component, the roll is set to
It on pedestal, is connected between roll and fixed pulley by cotton rope, one end of cotton rope is hung with the weight, and the other end is across fixed pulley
It is wound in roll；The roll realizes that car body advances by two rear wheels in gear driving spindle；
The transfer includes period disk, connecting rod, universal bearing, rocking bar, guide rod, front-wheel support and front-wheel；The period disk
It is sheathed on roll, and several period holes is distributed on period disk；The period hole is using the center of circle of period disk as the center of circle, along diameter
It is distributed in aplysia punctata, angle is 60 ° between the ray of each period hole, and two adjacent periods hole phases being located on the ray of same period hole
Away from 1mm；The connecting rod is arranged along car body direction of advance, and one end is sheathed on period hole, and the other end passes through universal bearing and rocking bar
Connection, the rocking bar are parallel to susceptor surface and are laterally arranged, and the other end of rocking bar is fixedly connected with guide rod, the company of rocking bar and connecting rod
Contact to the effective length between guide rod be adjustable-length；The front-wheel support is set to pan frontward end, and the guide rod passes through front-wheel
Bracket is fixedly connected with front-wheel, and the top junction of the guide rod and front-wheel support is equipped with flange bearing；During car body advances
Roll rotation, period disk synchronous rotary, so that connecting rod is driven to draw a circle movement, and under the action of universal bearing, rocking bar periodicity
Swing, the guide rod for being fixed on rocking bar realizes period rotation, causes front-wheel period sexual deviation, realizes car body before sinusoidal trajectory
Into.
2. the carbon-free delivery vehicle of adjustable sinusoidal trajectory according to claim 1, it is characterised in that: set on the connecting rod
There are rotating nuts, rotating nuts end sets bearing block, and the universal bearing is equipped in bearing block, and the universal bearing and rocking bar are living
Dynamic connection, the adjusting and fixation of rocking bar effective length are realized by rotating nuts.
3. the carbon-free delivery vehicle of adjustable sinusoidal trajectory according to claim 1, it is characterised in that: set on the pedestal
There are main shaft stand and roll stand, is respectively used to set up main shaft and roll, the roll stand are set to main shaft stand
Between front-wheel.
4. the carbon-free delivery vehicle of adjustable sinusoidal trajectory according to claim 1, it is characterised in that: the bracket component
Including three pillars and A-frame, three pillars are set between front-wheel and roll, the space between three pillars
For weight tracks, the A-frame is set up in the top of three pillars.
5. the carbon-free delivery vehicle of adjustable sinusoidal trajectory according to claim 4, it is characterised in that: three pillars
Between pedestal on open up a through-hole, the through-hole is for placing Object storing drum.
6. the carbon-free delivery vehicle of adjustable sinusoidal trajectory according to claim 1, it is characterised in that: the gear includes
Gear wheel and pinion gear, the gear wheel are sheathed on roll, and the pinion gear is sheathed on main shaft.
7. the carbon-free delivery vehicle of adjustable sinusoidal trajectory according to claim 1, it is characterised in that: the rocking bar with lead
Connector is equipped between bar, the connector is equipped with adjusting screw rod.
8. the carbon-free delivery vehicle of adjustable sinusoidal trajectory according to claim 1, it is characterised in that: the front-wheel support
Including both side plate and a top plate, the flange bearing is installed in top plate.
9. the carbon-free delivery vehicle of adjustable sinusoidal trajectory according to claim 1, it is characterised in that: the period disk is logical
Cross flange coupling and coiling axis connection.
10. the carbon-free delivery vehicle of adjustable sinusoidal trajectory according to claim 1, it is characterised in that: two rear-wheel
Wheel hub be equipped with gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895386.7U CN209487021U (en) | 2018-11-16 | 2018-11-16 | The carbon-free delivery vehicle of adjustable sinusoidal trajectory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895386.7U CN209487021U (en) | 2018-11-16 | 2018-11-16 | The carbon-free delivery vehicle of adjustable sinusoidal trajectory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209487021U true CN209487021U (en) | 2019-10-11 |
Family
ID=68116008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821895386.7U Active CN209487021U (en) | 2018-11-16 | 2018-11-16 | The carbon-free delivery vehicle of adjustable sinusoidal trajectory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209487021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345944A (en) * | 2018-11-16 | 2019-02-15 | 华侨大学 | A kind of carbon-free delivery vehicle of adjustable sinusoidal trajectory |
-
2018
- 2018-11-16 CN CN201821895386.7U patent/CN209487021U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345944A (en) * | 2018-11-16 | 2019-02-15 | 华侨大学 | A kind of carbon-free delivery vehicle of adjustable sinusoidal trajectory |
| CN109345944B (en) * | 2018-11-16 | 2023-12-29 | 华侨大学 | Carbon-free carrier with adjustable sine track |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209487021U (en) | The carbon-free delivery vehicle of adjustable sinusoidal trajectory | |
| CN204246834U (en) | A kind of " S " type carbon-free trolley by weight-driven | |
| CN204428818U (en) | A kind of obstacle detouring automatic carriage | |
| CN206483168U (en) | A kind of coating preparation dehydration equipment | |
| CN101823037B (en) | Novel coating system | |
| CN209765806U (en) | Novel sand table is used in tourism management teaching | |
| CN206152331U (en) | Use gravitional force to be closely carbon -free trolley of " 8 " style of calligraphy as walking orbit of power | |
| CN203694598U (en) | Barrier-crossing carbon-free trolley driven through energy conversion | |
| CN209204647U (en) | The carbon-free trolley of walking S-shaped track | |
| CN109345944A (en) | A kind of carbon-free delivery vehicle of adjustable sinusoidal trajectory | |
| CN107261519A (en) | A kind of carbon-free trolley of nearly " 8 " font of the run trace using gravitional force as power | |
| CN207630893U (en) | A kind of land and air double-used quadrotor | |
| CN108905225B (en) | Carbon-free trolley walking by taking gravity as power | |
| CN107096235A (en) | A kind of utilization single wheel drive and the carbon-free trolley of steering | |
| CN207153104U (en) | Box of tricks and carbon-free trolley | |
| CN211305294U (en) | Welding robot with ingredient function | |
| CN203694597U (en) | Carbon-free trolley driven to walk through gravity potential energy | |
| CN203469464U (en) | Front wheel steering mechanism of steerable three-wheel carbon-free trolley driven through energy conversion | |
| CN203989848U (en) | A kind of carbon-free dolly | |
| CN208829562U (en) | A kind of organic fertilizer fermentation turning turner | |
| CN207477979U (en) | A kind of carbon-free trolley that can walk 8-shaped | |
| CN206965131U (en) | A kind of carbon-free trolley based on Geneva mechanism | |
| CN209018057U (en) | A kind of file compact shelving cabinet transmission device | |
| CN205130722U (en) | Novel blackboard | |
| CN201099661Y (en) | Chain type deep layer fertilizer production special-purpose equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |