CN206049283U - A kind of new harvester chassis structure with levelling function - Google Patents
A kind of new harvester chassis structure with levelling function Download PDFInfo
- Publication number
- CN206049283U CN206049283U CN201621105729.6U CN201621105729U CN206049283U CN 206049283 U CN206049283 U CN 206049283U CN 201621105729 U CN201621105729 U CN 201621105729U CN 206049283 U CN206049283 U CN 206049283U
- Authority
- CN
- China
- Prior art keywords
- propons
- back axle
- vehicle frame
- utility
- supporting cylinder
- 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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- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model discloses a kind of new harvester chassis structure with levelling function, belong to machinery manufacturing technology field, be to solve existing harvester to work in mountain region, knob, due to a varied topography, and harvester lacks Anti-side-turning device, the problem easily turned on one's side.This utility model includes vehicle frame, propons, back axle, it is characterized in that, connect two flexural pivots on the downside of the vehicle frame, the flexural pivot connection propons supporting cylinder on front side of the vehicle frame, the flexural pivot connection back axle supporting cylinder on rear side of the vehicle frame.This utility model simple structure, ingenious, low cost is designed, be capable of the working environment of effective adaptation to the ground complex area, raising anti-side turns over performance.
Description
Technical field
This utility model is related to machinery manufacturing technology field, more particularly to a kind of new harvester bottom with levelling function
Dish structure.
Background technology
Harvester, is very easy to as landform is uneven, in work due to a varied topography in mountain region, knob operation
There is rollover when work or normally travel, hinder popularization of the harvester in this area.
Utility model content
In order to overcome above-mentioned technical problem, this utility model to provide a kind of new harvester chassis with levelling function
Structure.
Technical solutions of the utility model are：A kind of new harvester chassis structure with levelling function, including it is vehicle frame, front
Bridge, back axle, it is characterised in that on the downside of the vehicle frame, connect two flexural pivots, the ball-joint on front side of the vehicle frame
Head connection propons supporting cylinder, the flexural pivot connection back axle supporting cylinder on rear side of the vehicle frame；Before described
Bridge supporting cylinder opposite side connection propons hydraulic cylinder connect base, the propons hydraulic cylinder connect base be connected to it is described before
On bridge；The opposite side connection back axle hydraulic cylinder connect base of the back axle supporting cylinder, the back axle hydraulic cylinder connect base
It is connected on the back axle；Propons pivoting support one end is hinged on the vehicle frame, and one end is connected on the propons；Back axle cuts with scissors
Connect bearing one end to be hinged on the vehicle frame, one end is connected on the back axle.
Further, connect propons A respectively to distance rod and back axle A to distance rod with rear side on front side of the vehicle frame；It is described
Propons A is connected on the propons to distance rod opposite side, and the back axle A is connected on the back axle to distance rod opposite side.
The beneficial effects of the utility model are：
A kind of new harvester chassis structure with levelling function of this utility model, is gathered in using angular transducer measurement
Machine left and right sides angle of inclination, the front-rear axle supporting cylinder for controlling vehicle frame side by control system are stretched, and vehicle frame opposite side
Hinging rotary is adjusting whole car body balance.This utility model simple structure, the ingenious, low cost of design, can effectively improve harvesting
Machine anti-side turns over performance, improves the adaptability of harvester.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is chassis structure schematic diagram of the present utility model；
Fig. 2 is connected partial schematic diagram with vehicle frame for back axle of the present utility model；
In figure：1- vehicle frames；2- flexural pivots；3- back axles；4- back axle hydraulic cylinder connect bases；5- back axle supporting cylinders；
6- back axle A are to distance rod；7- rear-axle hinging bearings；8- propons；9- propons hydraulic cylinder connect bases；10- propons supporting cylinders；
11- propons A are to distance rod；12- propons pivoting supports.
Specific embodiment
With reference to Figure of description 1 to accompanying drawing 2 to a kind of new harvester chassis with levelling function of the present utility model
Structure, is described in detail below.
A kind of new harvester chassis structure with levelling function, including vehicle frame 1, propons 8, back axle 3, its feature exist
In, connecting two flexural pivots 2 on the downside of the vehicle frame 1, the connection propons of the flexural pivot 2 on front side of the vehicle frame 1 is propped up
Support hydraulic cylinder 10, the connection back axle of the flexural pivot 2 supporting cylinder 5 on rear side of the vehicle frame 1；The propons supports liquid
The opposite side connection propons hydraulic cylinder connect base 9 of cylinder pressure 10, the propons hydraulic cylinder connect base 9 is connected to the propons 8
On；The opposite side connection back axle hydraulic cylinder connect base 4 of the back axle supporting cylinder 5, the back axle hydraulic cylinder connect base 4
It is connected on the back axle 3；12 one end of propons pivoting support is hinged on the vehicle frame 1, and one end is connected on the propons 8；
7 one end of rear-axle hinging bearing is hinged on the vehicle frame 1, and one end is connected on the back axle 3.
Further, connect propons A respectively to distance rod 11 and back axle A to distance rod 6 with rear side on front side of the vehicle frame 1；
The propons A is connected on the propons 8 to 11 opposite side of distance rod, and the back axle A is connected to described to 6 opposite side of distance rod
On back axle 3.
A kind of new harvester chassis structure with levelling function passes through controlling organization（PLC）Carry out precise control,
Using angular transducer measurement vehicle frame or so inclination angle, front-rear axle supporting cylinder is controlled by control system and is stretched and vehicle frame opposite side
Hinging rotary adjusting whole car body balance, so as to reach anti-rolling effect.
The above, specific embodiment only of the present utility model, those of ordinary skill in the art are new in this practicality
In the range of type is disclosed, the change that can be readily occurred in should all be covered within the scope of the present invention.
Claims (2)
1. a kind of new harvester chassis structure with levelling function, including vehicle frame, propons, back axle, it is characterised in that described
Connect two flexural pivots on the downside of vehicle frame, the flexural pivot connection propons supporting cylinder on front side of the vehicle frame, position
The flexural pivot connection back axle supporting cylinder on rear side of the vehicle frame；The opposite side connection of the propons supporting cylinder
Propons hydraulic cylinder connect base, the propons hydraulic cylinder connect base are connected on the propons；The back axle supporting cylinder
Opposite side connection back axle hydraulic cylinder connect base, the back axle hydraulic cylinder connect base is connected on the back axle；Propons cuts with scissors
Connect bearing one end to be hinged on the vehicle frame, one end is connected on the propons；Rear-axle hinging bearing one end is hinged to the car
On frame, one end is connected on the back axle.
2. a kind of new harvester chassis structure with levelling function as claimed in claim 1, it is characterised in that the car
Connect propons A respectively to distance rod and back axle A to distance rod with rear side on front side of frame；The propons A connects to distance rod opposite side
To on the propons, the back axle A is connected on the back axle to distance rod opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621105729.6U CN206049283U (en) | 2016-10-09 | 2016-10-09 | A kind of new harvester chassis structure with levelling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621105729.6U CN206049283U (en) | 2016-10-09 | 2016-10-09 | A kind of new harvester chassis structure with levelling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206049283U true CN206049283U (en) | 2017-03-29 |
Family
ID=58363483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621105729.6U Expired - Fee Related CN206049283U (en) | 2016-10-09 | 2016-10-09 | A kind of new harvester chassis structure with levelling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206049283U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240273A (en) * | 2016-10-09 | 2016-12-21 | 济南大学 | A kind of novel harvester chassis structure with levelling function |
| CN110978930A (en) * | 2019-12-31 | 2020-04-10 | 山东大学 | Potato combined harvester body balance system and mounting method |
-
2016
- 2016-10-09 CN CN201621105729.6U patent/CN206049283U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240273A (en) * | 2016-10-09 | 2016-12-21 | 济南大学 | A kind of novel harvester chassis structure with levelling function |
| CN110978930A (en) * | 2019-12-31 | 2020-04-10 | 山东大学 | Potato combined harvester body balance system and mounting method |
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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 |
Granted publication date: 20170329 Termination date: 20171009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |