CN205168668U - Novel formula corn harvester chassis of preventing turning on one's side - Google Patents
Novel formula corn harvester chassis of preventing turning on one's side Download PDFInfo
- Publication number
- CN205168668U CN205168668U CN201521006842.4U CN201521006842U CN205168668U CN 205168668 U CN205168668 U CN 205168668U CN 201521006842 U CN201521006842 U CN 201521006842U CN 205168668 U CN205168668 U CN 205168668U
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- China
- Prior art keywords
- vehicle frame
- hydraulic actuating
- frame
- pneumatic cylinders
- corn harvester
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Abstract
The utility model discloses a novel formula corn harvester chassis of preventing turning on one's side belongs to the mechanical manufacturing technology field, for solving the problem that current corn harvester turned on one's side easily. The utility model discloses a frame, pneumatic cylinder, a serial communication port, the pneumatic cylinder includes two leading pneumatic cylinders, two rearmounted pneumatic cylinders, two leading pneumatic cylinders are connected respectively the frame anterior segment, two rearmounted pneumatic cylinders are connected respectively frame the back -end, connect the proportion direction valve on four every pneumatic cylinders of pneumatic cylinder respectively, another fixes two rearmounted pneumatic cylinders on two ellipse round tray, two ellipse round tray fix respectively on two rear axle suspensions, connect two sensors on the frame, including vertical angle sensor, horizontal horizon sensor, connect PLC on the frame. The utility model discloses simple structure, design benefit, with low costs can utilize the theory of mechanics conveniently to adjust corn harvester's balance, reduce corn harvester's the possibility of turning on one's side.
Description
Technical field
The utility model relates to machinery manufacturing technology field, particularly one novel anti-rollover formula underpan of harvesting machine for maize.
Background technology
Corn picker when field harvesting corn, due to a varied topography, particularly in mountain region, intersected country operation, very easily cause cropper to be turned on one's side because physical features is uneven, cause casualties and property damage.
Utility model content
In order to overcome above-mentioned technical matters, the utility model provides a kind of novel anti-rollover formula underpan of harvesting machine for maize.
Technical solutions of the utility model are: a kind of novel anti-rollover formula underpan of harvesting machine for maize, comprise vehicle frame, hydraulic actuating cylinder, it is characterized in that, described hydraulic actuating cylinder comprises two ahead fluid cylinder pressures, two after pad cylinder pressures, described two ahead fluid cylinder pressures are connected to described vehicle frame front end, the other end of described two ahead fluid cylinder pressures is connected on propons, described two after pad cylinder pressures are connected to described vehicle frame rear end, described two after pad cylinder pressure other ends are separately fixed on two oval serving platters, described two oval serving platters are connected respectively on two back axle suspensions, described two back axle suspension one end are connected on described vehicle frame, one end is connected on back axle, described four each hydraulic actuating cylinders of hydraulic actuating cylinder connect proportional direction valve respectively.
Further, described vehicle frame connects two sensors, comprises regulation of longitudinal angle sensor, transverse horizontal sensor.
Further, described vehicle frame connects PLC.
The beneficial effects of the utility model are:
Novel anti-rollover formula underpan of harvesting machine for maize of the present utility model, by regulation of longitudinal angle sensor, the whole car body balance situation of transverse horizontal sensor measurement, then information is passed to PLC, PLC controls four hydraulic cylinder extensions by control four proportional direction valves, reaches the object of leveling vehicle frame.The utility model structure is simple, it is ingenious to design, cost is low, can pass through the whole corn picker vehicle body of simple machine device leveling, safety, facilitate, reliability is high.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
In figure: 1-front vehicle wheel; 2-hydraulic actuating cylinder one; 3-vehicle frame; 4-hydraulic actuating cylinder two; 5-proportional direction valve one; 6-regulation of longitudinal angle sensor; 7-transverse horizontal sensor; 8-PLC; 9-hydraulic actuating cylinder three; 10-proportional direction valve two; 11-oval serving platter one; 12-back axle suspension one; 13-back axle; 14-back axle suspension two; 15-rear wheel; 16-oval serving platter two; 17-proportional direction valve three; 18-hydraulic actuating cylinder four; 19-propons; 20-proportional direction valve four.
Detailed description of the invention
With reference to Figure of description 1, one of the present utility model novel anti-rollover formula underpan of harvesting machine for maize is described in detail below.
A kind of novel anti-rollover formula underpan of harvesting machine for maize, comprise vehicle frame 3, hydraulic actuating cylinder, it is characterized in that, described hydraulic actuating cylinder comprises two ahead fluid cylinder pressure hydraulic actuating cylinders 1, hydraulic actuating cylinder 24, two after pad cylinder pressure hydraulic actuating cylinders 39, hydraulic actuating cylinder 4 18, described hydraulic actuating cylinder 1, hydraulic actuating cylinder 24 is connected to described vehicle frame 3 leading portion, described hydraulic actuating cylinder 1, the other end of hydraulic actuating cylinder 24 is connected on propons 19, described two after pad cylinder pressure hydraulic actuating cylinders 39, hydraulic actuating cylinder 4 18 is connected to described vehicle frame 3 rear end, described hydraulic actuating cylinder 39, hydraulic actuating cylinder 4 18 other end is separately fixed on oval serving platter 1 and oval serving platter 2 16, described oval serving platter 1 and oval serving platter 2 16 are connected respectively on back axle suspension 1 and back axle suspension 2 14, described back axle suspension 1 and back axle suspension 2 14 one end are connected on described vehicle frame 3, one end is connected on back axle 13, described hydraulic actuating cylinder 1 connects on proportional direction valve 4 20, described hydraulic actuating cylinder 24 connects proportional direction valve 1, described hydraulic actuating cylinder 39 connects proportional direction valve 2 10, and described hydraulic actuating cylinder 4 18 connects proportional direction valve 3 17.
Further, described vehicle frame 3 connects two sensors, comprises regulation of longitudinal angle sensor 6, transverse horizontal sensor 7.
Further, described vehicle frame 3 connects PLC8.
This novel anti-rollover formula underpan of harvesting machine for maize is accurately controlled by control mechanism (PLC), by two sensor measurement vehicle body levels, control signal is transferred to PLC, and PLC passing ratio direction valve controls four hydraulic cylinder extensions and reaches control car body balance, prevents the effect that reaper is turned on one's side.
The above, be only detailed description of the invention of the present utility model, and those of ordinary skill in the art are in the scope that the utility model discloses, and the change that can expect easily, all should be encompassed in protection domain of the present utility model.
Claims (3)
1. a novel anti-rollover formula underpan of harvesting machine for maize, comprise vehicle frame, hydraulic actuating cylinder, it is characterized in that, described hydraulic actuating cylinder comprises two ahead fluid cylinder pressures, two after pad cylinder pressures, described two ahead fluid cylinder pressures are connected to described vehicle frame front end, and the other end of described two ahead fluid cylinder pressures is connected on propons, and described two after pad cylinder pressures are connected to described vehicle frame rear end; Described two after pad cylinder pressure other ends are separately fixed on two oval serving platters, and described two oval serving platters are connected respectively on two back axle suspensions, and described two back axle suspension one end are connected on described vehicle frame, make one end be connected on back axle; Described four each hydraulic actuating cylinders of hydraulic actuating cylinder connect proportional direction valve respectively.
2. novel anti-rollover formula underpan of harvesting machine for maize as claimed in claim 1, is characterized in that, described vehicle frame connects two sensors, comprises regulation of longitudinal angle sensor, transverse horizontal sensor.
3. novel anti-rollover formula underpan of harvesting machine for maize as claimed in claim 1, is characterized in that, described vehicle frame connects PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521006842.4U CN205168668U (en) | 2015-12-08 | 2015-12-08 | Novel formula corn harvester chassis of preventing turning on one's side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521006842.4U CN205168668U (en) | 2015-12-08 | 2015-12-08 | Novel formula corn harvester chassis of preventing turning on one's side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205168668U true CN205168668U (en) | 2016-04-20 |
Family
ID=55732686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521006842.4U Expired - Fee Related CN205168668U (en) | 2015-12-08 | 2015-12-08 | Novel formula corn harvester chassis of preventing turning on one's side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205168668U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365904A (en) * | 2015-12-08 | 2016-03-02 | 济南大学 | Novel anti-side turn corn harvester chassis |
| CN107140056A (en) * | 2017-05-22 | 2017-09-08 | 山东农业大学 | A kind of full landform chassis attitude adjustment mechanism and its method of adjustment |
| CN107466592A (en) * | 2017-08-28 | 2017-12-15 | 广西柳工机械股份有限公司 | Sugar-cane cutting machine active suspension system |
-
2015
- 2015-12-08 CN CN201521006842.4U patent/CN205168668U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365904A (en) * | 2015-12-08 | 2016-03-02 | 济南大学 | Novel anti-side turn corn harvester chassis |
| CN107140056A (en) * | 2017-05-22 | 2017-09-08 | 山东农业大学 | A kind of full landform chassis attitude adjustment mechanism and its method of adjustment |
| CN107466592A (en) * | 2017-08-28 | 2017-12-15 | 广西柳工机械股份有限公司 | Sugar-cane cutting machine active suspension system |
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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 |
Granted publication date: 20160420 Termination date: 20181208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |