CN206005128U - Adjustable track and the power chassis of wheelbase - Google Patents
Adjustable track and the power chassis of wheelbase Download PDFInfo
- Publication number
- CN206005128U CN206005128U CN201620630185.9U CN201620630185U CN206005128U CN 206005128 U CN206005128 U CN 206005128U CN 201620630185 U CN201620630185 U CN 201620630185U CN 206005128 U CN206005128 U CN 206005128U
- Authority
- CN
- China
- Prior art keywords
- chassis
- suspension assembly
- extrusome
- wheelbase
- longitudinal direction
- 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
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Abstract
This utility model is related to the power chassis of a kind of adjustable track and wheelbase, including fixed underpan and mobile chassis, the fixed underpan is provided with the first extrusome of longitudinal extension, the telescopic end of first extrusome is fixedly connected mobile chassis, second extrusome for being symmetrically arranged on two with transversal stretching of the fixed underpan, the telescopic end of second extrusome is fixedly connected the first suspension assembly, the 3rd extrusome for being symmetrically arranged on two with transversal stretching of the mobile chassis, the telescopic end of the 3rd extrusome are fixedly connected the second suspension assembly.The purpose of this utility model be solve traditional chassis cannot left regulation wheel away from the situation with wheelbase, there is provided the power chassis of a kind of adjustable track and wheelbase.
Description
Technical field
This utility model is related to the power bottom of electric-powered chassis field, more particularly to a kind of adjustable track and wheelbase
Disk.
Background technology
For different crops and different areas, power chassis are needed when normal mobile and ploughing, harrowing, sowing is incorporated as industry
Otherwise same wheelspan, wheelbase, to reduce the damage to crops, increase by property and stability.As field limits, power bottom
Disk needs less radius of turn, so, power chassis adopt four-wheel steering.Using electric drive form structure simple, manipulate
Convenience, and meet the requirement of energy-conserving and environment-protective, and used high capacity cell is fully able to the demand for meeting farming operation.Due to
Electric driving wheel away from, wheelbase is adjustable, and power chassis can accomplish energy-saving and emission-reduction, a tractor serves several purposes, applied widely, therefore have relatively good
Development prospect.
Utility model content
The purpose of this utility model be solve traditional chassis cannot left regulation wheel away from the situation with wheelbase, there is provided a kind of adjustable
Section wheelspan and the power chassis of wheelbase.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of adjustable track and the power chassis of wheelbase, including fixed underpan and mobile chassis, on the fixed underpan
The first extrusome of longitudinal extension is provided with, the telescopic end of first extrusome is fixedly connected mobile chassis, the fixed underpan
The second extrusome for being symmetrically arranged on two with transversal stretching, it is total that the telescopic end of second extrusome is fixedly connected the first suspension
Into the 3rd extrusome for being symmetrically arranged on two with transversal stretching of the mobile chassis, the telescopic end of the 3rd extrusome are fixed
Connect the second suspension assembly.
In preferred embodiments, be provided between the fixed underpan and mobile chassis fixed underpan described in scalable with
The first longitudinal direction slide bar of spacing between mobile chassis.
In preferred embodiments, one end of the first longitudinal direction slide bar is fixedly connected the fixed underpan, and described
The other end of one longitudinal slide bar is slidably disposed in the mobile chassis；Selectable, the one of the first longitudinal direction slide bar
End is fixedly connected the mobile chassis, and the other end of the first longitudinal direction slide bar is slidably disposed in the fixed underpan.
In preferred embodiments, the first horizontal sliding bar, institute are provided between the fixed underpan and the first suspension assembly
The one end for stating the first horizontal sliding bar is fixedly connected first suspension assembly, and the other end of first horizontal sliding bar is slidable
It is arranged in the fixed underpan.
In preferred embodiments, the second horizontal sliding bar, institute are provided between the mobile chassis and the second suspension assembly
The one end for stating the second horizontal sliding bar is fixedly connected second suspension assembly, and the other end of second horizontal sliding bar is slidable
It is arranged in the mobile chassis.
In preferred embodiments, it is provided between first suspension assembly and the second suspension assembly described in scalable
The second longitudinal direction slide bar of spacing between one suspension assembly and the second suspension assembly.
In preferred embodiments, one end of the second longitudinal direction slide bar is fixedly connected first suspension assembly, institute
The other end for stating second longitudinal direction slide bar is slidably disposed in second suspension assembly；Selectable, the second longitudinal direction
One end of slide bar is fixedly connected second suspension assembly, and the other end of the second longitudinal direction slide bar is slidably disposed in described
In first suspension assembly.
In preferred embodiments, first extrusome, the second extrusome and the 3rd extrusome be electric pushrod,
Any one in cylinder, hydraulic cylinder.
The beneficial effects of the utility model are：
1st, this utility model by arrange former and later two chassis, and be provided between chassis for support longitudinal slide bar with
For the extrusome of adjustable range, by adjusting the length of extrusome, realize adjusting the distance between two chassis, realize adjusting
Wheelbase.
2nd, this utility model is by being provided for the horizontal sliding bar for supporting and being used for adjusting between chassis and suspension assembly
The extrusome of distance, by adjusting the length of extrusome, realizes adjusting the distance between chassis and suspension assembly, realizes left regulation wheel
Away from.
Description of the drawings
This utility model is described in further detail below according to accompanying drawing.
Fig. 1 is the external structure of the adjustable track described in this utility model embodiment and the power chassis of wheelbase；
Fig. 2 is the face upwarding assumption diagram of Fig. 1.
In figure：
1st, fixed underpan；2nd, mobile chassis；3rd, the first extrusome；4th, first longitudinal direction slide bar；5th, first chamber is slided；6th, second stretches
Contracting body；7th, the first suspension assembly；8th, the first horizontal sliding bar；9th, second chamber is slided；10th, the 3rd extrusome；11st, the second suspension assembly；
12nd, the second horizontal sliding bar；13rd, the 3rd chamber is slided；14th, second longitudinal direction slide bar；15th, the 4th chamber is slided.
Specific embodiment
Purpose, technical scheme and advantage for making this utility model embodiment is clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment that states is a part of embodiment of this utility model, rather than whole embodiments.Generally described in accompanying drawing herein and
The component of this utility model embodiment for illustrating can be arranged and be designed with a variety of configurations.Therefore, below to attached
The detailed description of the embodiment of the present utility model provided in figure is not intended to limit claimed scope of the present utility model,
But it is merely representative of selected embodiment of the present utility model.Embodiment in based on this utility model, ordinary skill people
The every other embodiment obtained under the premise of creative work is not made by member, belongs to the model of this utility model protection
Enclose.
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio
Same or similar element is represented to same or similar label eventually or the element with same or like function.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining this utility model, and it is not intended that to this utility model
Restriction.
This utility model is further described with specific embodiment below with reference to accompanying drawings.
As shown in Figure 1-2, the power chassis of a kind of adjustable track of this utility model embodiment and wheelbase, including fixation
Chassis 1 and mobile chassis 2, the fixed underpan 1 are provided with the first extrusome 3 of longitudinal extension, and first extrusome 3 is stretched
Contracting end is fixedly connected mobile chassis 2, and first extrusome 3 is electric pushrod, cylinder, any one in hydraulic cylinder, wherein
Electric pushrod is preferable over, the power source of electric pushrod is set of cells, occupation of land is little, and easy to carry, the drive end of electric pushrod is fixed
On the bottom surface of fixed underpan 1, the telescopic end of electric pushrod is fixed on the bottom surface of mobile chassis 2, by controlling electric pushrod
Flexible, to adjust the distance between fixed underpan 1 and mobile chassis 2.
Between being provided between the fixed underpan 1 and mobile chassis 2 described in scalable between fixed underpan 1 and mobile chassis 2
Away from first longitudinal direction slide bar 4, on the one hand there is guide effect, be on the other hand used for reinforcing fixed underpan 1 and mobile chassis 2 it
Between connection, prevent the excessive situation for causing to bend, rupture of 3 stress of the first extrusome.
The connection of first longitudinal direction slide bar 4 includes following two structures：
1st, one end of first longitudinal direction slide bar 4 is fixedly connected the fixed underpan 1, the other end of the first longitudinal direction slide bar 4
It is slidably disposed in the mobile chassis 2, in mobile chassis 2, is provided with the first cunning chamber 5 that slides for first longitudinal direction slide bar 4,
First longitudinal direction slide bar 4 is inserted in mobile chassis 2, and is slidably matched with the first cunning chamber 5.
2nd, one end of first longitudinal direction slide bar 4 is fixedly connected the mobile chassis 2, the other end of the first longitudinal direction slide bar 4
It is slidably disposed in the fixed underpan 1, in fixed underpan 1, is provided with the first cunning chamber 5 that slides for first longitudinal direction slide bar 4,
First longitudinal direction slide bar 4 is inserted in fixed underpan 1, and is slidably matched with the first cunning chamber 5.
The second extrusome 6 for being symmetrically arranged on two with transversal stretching on the fixed underpan 1, second extrusome 6
Telescopic end is fixedly connected the first suspension assembly 7, and second extrusome 6 is electric pushrod, cylinder, any one in hydraulic cylinder
Kind, electric pushrod is wherein preferable over, the power source of electric pushrod is set of cells, takes up an area little, easy to carry, the driving of electric pushrod
End is fixed on the bottom surface of fixed underpan 1, and the telescopic end of electric pushrod is fixed on the first suspension assembly 7, electronic by controlling
Push rod flexible, to adjust the distance between fixed underpan 1 and the first suspension assembly 7, realize left regulation wheel away from.
The first horizontal sliding bar 8 is provided between the fixed underpan 1 and the first suspension assembly 7, first horizontal sliding bar 8
One end vertically connects first suspension assembly 7, and the other end of first horizontal sliding bar 8 is slidably disposed in the fixation
In chassis 1, the second cunning chamber 9 that slides for first longitudinal direction slide bar 4 in fixed underpan 1, is provided with, the first horizontal sliding bar 8 is inserted into fixation
In chassis 1, and it is slidably matched with the second cunning chamber 9.
The mobile chassis 2 are provided with the 3rd extrusome 10 of transversal stretching, and the telescopic end of the 3rd extrusome 10 is solid
Surely connect the second suspension assembly 11, the 3rd extrusome 10 is electric pushrod, cylinder, any one in hydraulic cylinder, wherein
Electric pushrod is preferable over, the power source of electric pushrod is set of cells, occupation of land is little, and easy to carry, the drive end of electric pushrod is fixed
On the bottom surface of fixed underpan 1, the telescopic end of electric pushrod is fixed on the first suspension assembly 7, by controlling electric pushrod
Flexible, to adjust the distance between fixed underpan 1 and the first suspension assembly 7, realize left regulation wheel away from.
The second horizontal sliding bar 12, second horizontal sliding bar is provided between the mobile chassis 2 and the second suspension assembly 11
12 one end is fixedly connected second suspension assembly 11, and the other end of second horizontal sliding bar 12 is slidably disposed in institute
State in mobile chassis 2, in mobile chassis 2, be provided with the 3rd cunning chamber 13 that slides for second longitudinal direction slide bar 14, the second horizontal sliding bar 12
It is inserted in mobile chassis 2, and is slidably matched with the 3rd cunning chamber 13.
The first suspension assembly 7 described in scalable and is provided between first suspension assembly 7 and the second suspension assembly 11
The second longitudinal direction slide bar 14 of spacing between two suspension assemblies 11, for reinforce the first suspension assembly 7 and the second suspension assembly 11 it
Between connect into an entirety, make the first suspension assembly 7 and the second suspension assembly 11 in same plane, will be total for the first suspension
Into 7 and second suspension assembly 11 force dispersion to the first horizontal sliding bar 8 and the second horizontal sliding bar 12, while it is outstanding to balance first
Frame assembly 7 and the moment of torsion of the second suspension assembly 11, prevent which from rotating, coming off.
The connection of second longitudinal direction slide bar 14 includes following two structures：
1st, one end of the second longitudinal direction slide bar 14 is fixedly connected first suspension assembly 7, the second longitudinal direction slide bar
14 other end is slidably disposed in second suspension assembly 11, is provided with and slides for second longitudinal direction in the second suspension assembly 11
The 4th cunning chamber 15 that bar 14 slides, second longitudinal direction slide bar 14 are inserted in the second suspension assembly 11, and are slided with the 4th cunning chamber 15
Coordinate.
2nd, one end of the second longitudinal direction slide bar 14 is fixedly connected second suspension assembly 11, the first longitudinal direction slide bar
4 other end is slidably disposed in first suspension assembly 7, is provided with for second longitudinal direction slide bar in the first suspension assembly 7
14 the 4th cunning chambeies 15 that slides, second longitudinal direction slide bar 14 are inserted in the first suspension assembly 7, and are matched somebody with somebody with the 4th cunning chamber 15 slip
Close.
Finally it should be noted that：Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
Which is limited；Although being described in detail to this utility model with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：Which still can be modified to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this utility model
The scope of each embodiment technical scheme.
Claims (10)
1. power chassis of a kind of adjustable track and wheelbase, it is characterised in that：Including fixed underpan and mobile chassis, described solid
Determine the first extrusome that chassis is provided with longitudinal extension, the telescopic end of first extrusome is fixedly connected mobile chassis, described
Second extrusome for being symmetrically arranged on two with transversal stretching of fixed underpan, the telescopic end of second extrusome are fixedly connected first
Suspension assembly, the 3rd extrusome for being symmetrically arranged on two with transversal stretching of the mobile chassis, the 3rd extrusome flexible
End is fixedly connected the second suspension assembly.
2. power chassis of adjustable track according to claim 1 and wheelbase, it is characterised in that：The fixed underpan with
The first longitudinal direction slide bar of spacing between fixed underpan and mobile chassis described in scalable is provided between mobile chassis.
3. power chassis of adjustable track according to claim 2 and wheelbase, it is characterised in that：The first longitudinal direction is slided
One end of bar is fixedly connected the fixed underpan, and the other end of the first longitudinal direction slide bar is slidably disposed in the mobile bottom
In disk.
4. power chassis of adjustable track according to claim 2 and wheelbase, it is characterised in that：The first longitudinal direction is slided
One end of bar is fixedly connected the mobile chassis, and the other end of the first longitudinal direction slide bar is slidably disposed in the fixed bottom
In disk.
5. power chassis of adjustable track according to claim 1 and wheelbase, it is characterised in that：The fixed underpan with
It is provided with the first horizontal sliding bar between first suspension assembly, it is total that one end of first horizontal sliding bar is fixedly connected first suspension
Into the other end of first horizontal sliding bar is slidably disposed in the fixed underpan.
6. power chassis of adjustable track according to claim 1 and wheelbase, it is characterised in that：The mobile chassis with
It is provided with the second horizontal sliding bar between second suspension assembly, it is total that one end of second horizontal sliding bar is fixedly connected second suspension
Into the other end of second horizontal sliding bar is slidably disposed in the mobile chassis.
7. power chassis of adjustable track according to claim 1 and wheelbase, it is characterised in that：First suspension is total
Indulge into be provided with described in scalable spacing between the first suspension assembly and the second suspension assembly between the second suspension assembly second
To slide bar.
8. power chassis of adjustable track according to claim 7 and wheelbase, it is characterised in that：The second longitudinal direction is slided
One end of bar is fixedly connected first suspension assembly, and the other end of the second longitudinal direction slide bar is slidably disposed in described
In two suspension assemblies.
9. power chassis of adjustable track according to claim 7 and wheelbase, it is characterised in that：The second longitudinal direction is slided
One end of bar is fixedly connected second suspension assembly, and the other end of the second longitudinal direction slide bar is slidably disposed in described
In first suspension assembly.
10. power chassis of adjustable track according to claim 1 and wheelbase, it is characterised in that：Described first stretches
Body, the second extrusome and the 3rd extrusome are any one in electric pushrod, cylinder, hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620630185.9U CN206005128U (en) | 2016-06-23 | 2016-06-23 | Adjustable track and the power chassis of wheelbase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620630185.9U CN206005128U (en) | 2016-06-23 | 2016-06-23 | Adjustable track and the power chassis of wheelbase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206005128U true CN206005128U (en) | 2017-03-15 |
Family
ID=58243113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620630185.9U Expired - Fee Related CN206005128U (en) | 2016-06-23 | 2016-06-23 | Adjustable track and the power chassis of wheelbase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206005128U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559562A (en) * | 2017-08-21 | 2018-01-09 | 中冠创新（北京）技术开发有限公司 | A kind of photography dolly using glide steering |
| CN111194165A (en) * | 2017-09-19 | 2020-05-22 | 联邦科学和工业研究组织 | Plant scanning vehicle |
| CN112078662A (en) * | 2020-08-24 | 2020-12-15 | 江苏大学 | Chassis with independently adjustable ground clearance wheel track for spraying machine and control method |
| CN115503827A (en) * | 2022-11-16 | 2022-12-23 | 福建省威盛机械发展有限公司 | Vehicle chassis and transport vehicle |
-
2016
- 2016-06-23 CN CN201620630185.9U patent/CN206005128U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559562A (en) * | 2017-08-21 | 2018-01-09 | 中冠创新（北京）技术开发有限公司 | A kind of photography dolly using glide steering |
| CN111194165A (en) * | 2017-09-19 | 2020-05-22 | 联邦科学和工业研究组织 | Plant scanning vehicle |
| CN111194165B (en) * | 2017-09-19 | 2022-09-13 | 联邦科学和工业研究组织 | Plant scanning vehicle |
| CN112078662A (en) * | 2020-08-24 | 2020-12-15 | 江苏大学 | Chassis with independently adjustable ground clearance wheel track for spraying machine and control method |
| CN115503827A (en) * | 2022-11-16 | 2022-12-23 | 福建省威盛机械发展有限公司 | Vehicle chassis and transport vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170315 Termination date: 20180623 |