CN207772791U - A kind of climbing compensation device for sweeper - Google Patents
A kind of climbing compensation device for sweeper Download PDFInfo
- Publication number
- CN207772791U CN207772791U CN201820147647.0U CN201820147647U CN207772791U CN 207772791 U CN207772791 U CN 207772791U CN 201820147647 U CN201820147647 U CN 201820147647U CN 207772791 U CN207772791 U CN 207772791U
- Authority
- CN
- China
- Prior art keywords
- wheel
- wheel shaft
- climbing
- plate
- sweeper
- 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
- 241001417527 Pempheridae Species 0.000 title claims abstract description 32
- 230000009194 climbing Effects 0.000 title claims abstract description 25
- 230000005484 gravity Effects 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Abstract
A kind of climbing compensation device for sweeper, two wheels being related on the field of sweeper, including the first wheel shaft and the first wheel shaft are fixedly connected with the second wheel shaft, the second wheel shaft and the first wheel shaft vertical connection and between two wheels on the first wheel shaft；The climbing compensation device further includes wheel axle support plate, holder, compensating plate, the wheel axle support plate passes through the second wheel shaft and is fixedly connected on the upper end of the second wheel shaft, one end of the holder is welded and fixed with wheel axle support plate, the other end of holder is welded and fixed with compensating plate, compensating plate is between two wheels, the one side of compensating plate towards wheel is intrados, the radian of compensating plate intrados is consistent with the radian of wheel circular arc line, the one side on compensating plate towards ground is extrados, and the circular arc extension line and wheel circular arc line of compensating plate extrados are tangent.The utility model improves the climbing capacity of sweeper in the case where not changing chassis height and diameter of tyres, improves the performance of sweeper.
Description
Technical field
The utility model is related to the field of sweeper more particularly to the running gears of sweeper.
Background technology
Country encourages each environmental sanitation unit, Tenement to be cleaned instead of manpower using mechanical cleaning devices, so mechanical cleaning
The market of equipment Industry is increasing, but the climbing capacity of sweeper currently on the market is generally little, limits sweeper
Using effect and use scope, the purpose of this utility model is improved in the case where not changing chassis height and diameter of tyres
The climbing capacity of sweeper.
Invention content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of climbing compensation for sweeper
Device, it can be achieved that in the case where not changing chassis height and diameter of tyres improve sweeper climbing capacity, improve sweeper
Performance.
What the purpose of this utility model was realized in：A kind of climbing compensation device for sweeper, including the first round
The center point of two wheels on axis and the first wheel shaft, two wheels is overlapped with the center line of the first wheel shaft；Described
The second wheel shaft, the second wheel shaft and the first wheel shaft vertical connection are fixedly connected on one wheel shaft and between two wheels；It is described to climb
Slope compensation device further includes wheel axle support plate, holder, compensating plate, and the wheel axle support plate passes through the second wheel shaft and is fixedly connected on second
The upper end of wheel shaft, one end and the wheel axle support plate of the holder are welded and fixed, and the other end and the compensating plate of holder are welded and fixed, compensation
For plate between two wheels, the one side of compensating plate towards wheel is intrados, radian and the wheel circular arc of compensating plate intrados
The radian of line is consistent, and the one side on compensating plate towards ground is extrados, the circular arc extension line and wheel of compensating plate extrados
Circular arc line is tangent.
The wheel axle support plate of the utility model, holder, compensating plate constitute compensation device, radius of the compensation device to wheel
It is compensated, in the case where wheel is constant, numerical value of this compensation device equivalent to increase radius of wheel, sweeper institute energy
The slope climbed is higher, therefore the device can promote the climbing capacity of sweeper in the case where not changing chassis height and wheel diameter.
In order to keep balancing, the link position of the lower end of the second wheel shaft and the first wheel shaft is the centre bit of two Wheel centre distances
It sets.
The wheel axle support plate of the utility model includes the bottom plate and connecting plate being welded to each other, and bottom plate passes through the second wheel shaft and fixation
It is connected to the upper end of the second wheel shaft, one end and the bottom plate of the holder are welded and fixed；The climbing compensation device further includes baffle,
Baffle is located above the side of holder and is welded and fixed with connecting plate, and baffle can play a protective role to holder.
In order to make more reasonable structure, facilitate installation, the center line of the fixed position of bottom plate and the second wheel shaft to wheel hangs down
Straight distance is more than radius of wheel.
The sweeper of the utility model, which is smoothly climbed, need to meet condition, G is vehicle gravity, and M is
Driving force, R are radius of wheel, and h is climbing height.It is constant in wheel because compensation device is equivalent to the radius for compensating for wheel
In the case of, numerical value of this compensation device equivalent to increase R, tractive force and gravity it is constant in the case of, sweeper can climb
Ladder height it is also higher, so the climbing capacity of sweeper can be improved, improve the performance of sweeper.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the force analysis schematic diagram of the utility model.
Fig. 3 is the stereogram of Fig. 1.
In figure, 1. wheels；2. the second wheel shaft；3. compensation device；4. compensating plate；5. taking turns axle support plate；6. the first wheel shaft；7. gear
Plate；8. holder；9. bottom plate；10. connecting plate.
Specific implementation mode
As shown in Figs. 1-3, the climbing compensation device of sweeper, including two on the first wheel shaft 6 and the first wheel shaft 6 are used for
The center point of a wheel 1, two wheels 1 is overlapped with the center line of the first wheel shaft 6.Is fixedly connected on the first wheel shaft 6
The link position of great wheel arbor 2,6 vertical connection of the second wheel shaft 2 and the first wheel shaft, the lower end of the second wheel shaft 2 and the first wheel shaft 6 is two
The center of 1 wheelspan of a wheel.
The compensating mechanism for connection 3 on the second wheel shaft 2, compensation device 3 include wheel axle support plate 5, holder 8, compensating plate 4 and baffle
7.Wheel axle support plate 5 includes the bottom plate 9 being welded to each other and connecting plate 10, and bottom plate 9 passes through the second wheel shaft 2 and is fixedly connected on the second wheel
The vertical range of the fixed position of the upper end of axis 2, bottom plate 9 and the second wheel shaft 2 to the center line of wheel 1 is more than 1 radius of wheel.Branch
One end of frame 8 is welded and fixed with bottom plate 9, and the other end and the compensating plate 4 of holder 8 are welded and fixed, compensating plate 4 be located at two wheels 1 it
Between, the one side of compensating plate 4 towards wheel 1 is intrados, the radian phase of the radian and 1 circular arc line of wheel of 4 intrados of compensating plate
Unanimously, the one side on compensating plate 4 towards ground is extrados, circular arc extension line and the 1 circular arc line phase of wheel of 4 extrados of compensating plate
It cuts, baffle 7 is located above the side of holder 8 and is welded and fixed with connecting plate 10.
Sweeper, which is smoothly climbed, need to meet condition, G is vehicle gravity, and M is driving force, and R is vehicle
Radius is taken turns, h is climbing height.It is according to formula it is found that constant in wheel because compensation device is equivalent to the radius for compensating for wheel
In the case of, numerical value of this compensation device equivalent to increase R, tractive force and gravity it is constant in the case of, sweeper can climb
Ladder height it is also higher, so the climbing capacity of sweeper can be improved, improve the performance of sweeper.
Claims (5)
1. a kind of climbing compensation device for sweeper, including two wheels on the first wheel shaft and the first wheel shaft, two vehicles
The center point of wheel is overlapped with the center line of the first wheel shaft；It is characterized in that：It is fixedly connected with second on first wheel shaft
Wheel shaft, the second wheel shaft and the first wheel shaft vertical connection are simultaneously located between two wheels；The climbing compensation device further includes wheel shaft
Support plate, holder, compensating plate, the wheel axle support plate pass through the second wheel shaft and are fixedly connected on the upper end of the second wheel shaft, the holder
One end with wheel axle support plate be welded and fixed, the other end and the compensating plate of holder are welded and fixed, compensating plate between two wheels, benefit
The one side for repaying plate towards wheel is intrados, and the radian of compensating plate intrados is consistent with the radian of wheel circular arc line, compensation
The one side on plate towards ground is extrados, and the circular arc extension line and wheel circular arc line of compensating plate extrados are tangent.
2. being used for the climbing compensation device of sweeper according to claim 1, it is characterised in that：The lower end of second wheel shaft
Link position with the first wheel shaft is the center of two Wheel centre distances.
3. being used for the climbing compensation device of sweeper according to claim 1, it is characterised in that：The wheel axle support plate includes phase
The bottom plate and connecting plate mutually welded, bottom plate pass through the second wheel shaft and are fixedly connected on the upper end of the second wheel shaft, and the one of the holder
End is welded and fixed with bottom plate；The climbing compensation device further includes baffle, and baffle is located above the side of holder and is welded with connecting plate
Connect fixation.
4. being used for the climbing compensation device of sweeper according to claim 3, it is characterised in that：The bottom plate and the second wheel shaft
Fixed position to wheel center line vertical range be more than radius of wheel.
5. being used for the climbing compensation device of sweeper according to claim 1, it is characterised in that：Sweeper, which is smoothly climbed, to expire
Sufficient condition, G is vehicle gravity, and M is driving force, and R is radius of wheel, and h is climbing height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820147647.0U CN207772791U (en) | 2018-01-29 | 2018-01-29 | A kind of climbing compensation device for sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820147647.0U CN207772791U (en) | 2018-01-29 | 2018-01-29 | A kind of climbing compensation device for sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207772791U true CN207772791U (en) | 2018-08-28 |
Family
ID=63210829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820147647.0U Expired - Fee Related CN207772791U (en) | 2018-01-29 | 2018-01-29 | A kind of climbing compensation device for sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207772791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108116164A (en) * | 2018-01-29 | 2018-06-05 | 南通明诺电动科技股份有限公司 | A kind of climbing compensation device for sweeper |
-
2018
- 2018-01-29 CN CN201820147647.0U patent/CN207772791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108116164A (en) * | 2018-01-29 | 2018-06-05 | 南通明诺电动科技股份有限公司 | A kind of climbing compensation device for sweeper |
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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: 20180828 |