CN102907196B - The dual-purpose vehicle frame of field cleaning device and rice transplanter - Google Patents
The dual-purpose vehicle frame of field cleaning device and rice transplanter Download PDFInfo
- Publication number
- CN102907196B CN102907196B CN201210462404.3A CN201210462404A CN102907196B CN 102907196 B CN102907196 B CN 102907196B CN 201210462404 A CN201210462404 A CN 201210462404A CN 102907196 B CN102907196 B CN 102907196B
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- crane
- underframe
- cleaning device
- rice transplanter
- vehicle frame
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Abstract
The present invention relates to the dual-purpose vehicle frame of a kind of field cleaning device and rice transplanter, it is made up of underframe and crane, underframe is connected with wheel, and be connected with described crane by elevating mechanism, described underframe is made up of left and right curb girder, described crane is by the closed-in construction formed for curb girder and crossbeam, and crane is provided with for switching the jockey connecting field care institutions vibrations and rice transplanting mechanism.The present invention can be respectively used to rice transplanter and field cleaning device, and the dual-purpose vehicle frame of structure field cleaning device simple, easy to use and rice transplanter.
Description
Technical field
The present invention relates to a kind of farm machinery, especially relate to a kind of multifunctional agricultural machine.
Background technology
Rice transplanter is one of the most frequently used mechanism in agricultural mechanism, and field cleaning device (mainly referring to fertilizer distributor, vehicle-mounted sprayer) have also been obtained and applies widely.The Chinese patent being CN101611668 as publication number discloses a kind of fertilizer distributor, and publication number is that the Chinese patent of CN102450131 discloses a kind of agricultural fertilizer applicator.Existing rice transplanter and field cleaning device are two independently equipment, and cost is higher.Feature due to transplanting work determines its frame comparatively end, and field cleaning device is generally grow to higher rear just use crop, and therefore its frame needs higher, and the structure in frame can not be interferenceed with crop as far as possible.Therefore, existing rice transplanter and field cleaning device can not realize on one device.
Summary of the invention
The rice transplanter that the present invention mainly solves existing for prior art is independent with arriving mutually of field cleaning device, cost is higher, and the frame of the existing rice transplanter comparatively end, and the bracket height of field cleaning device requires higher technical problem, there is provided one can be respectively used to rice transplanter and field cleaning device, and the dual-purpose vehicle frame of structure field cleaning device simple, easy to use and rice transplanter.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: the dual-purpose vehicle frame of a kind of field cleaning device and rice transplanter, it is characterized in that it is made up of underframe and crane, underframe is connected with wheel, and be connected with described crane by elevating mechanism, described underframe is made up of left and right curb girder, described crane is by the closed-in construction formed for curb girder and crossbeam, and crane is provided with for switching the jockey connecting field care institutions vibrations and rice transplanting mechanism.When this vehicle frame connects rice transplanting mechanism, when carrying out transplanting work, crane is in lowest order; When this vehicle frame connects field care institutions vibrations, when carrying out the operations such as fertilising, because this operation is generally all carried out to certain phase in plant growth, the plant height be in now is higher, and height of chassis above ground during rice transplanting can not meet the demands.Crane is just needed to raise under the effect of elevating mechanism.Underframe due to the technical program only has left and right curb girder, does not have crossbeam, and in use, left and right curb girder is in the gap of crop, does not interference with crop, and therefore, the height of crane determines the effective depth of this vehicle frame.
As preferably, described elevating mechanism comprises four upper connecting rods and four lower links, the rear and front end of the left and right sides of crane is located between two by four upper connecting rods, and be hinged with crane, four lower links are located at the rear and front end of the left and right sides of underframe between two, and be hinged in underframe, the left and right sides of described underframe is respectively equipped with former and later two hoist cylinders, the cylinder body of this hoist cylinder is rotationally connected with underframe respectively, the piston rod of each hoist cylinder respectively connecting rod upper with and one with this on the upper and lower corresponding lower link of connecting rod be hinged.When the piston rod of hoist cylinder stretches out, promote upper and lower link rotatable, the rotation process of upper and lower connecting rod promotes crane and rises, until when upper and lower connecting rod is in vertical position, namely crane is in the highest working position, in the working depth of also i.e. field care institutions vibrations.
As preferably, the rear and front end of the left and right sides of described crane is respectively equipped with connecting hole on fixed head, the rear and front end of the left and right sides of described underframe is also respectively equipped with connecting hole under fixed head, and under the fixed head in each orientation, connecting hole is corresponding with connecting hole on the fixed head of corresponding orientation.When crane is in the working depth of field care institutions vibrations, for making its structure more firm, the technical program is provided with the upper and lower connecting hole of fixed head, arranges fixed head by the upper and lower connecting hole of this fixed head, connects crane and underframe.
As preferably, on the upside of the left and right curb girder of described underframe or the downside of the left and right curb girder of crane is provided with damping fin.This damping fin makes crane when dropping to bottom, directly can not clash into mutually with underframe, make it have a cushioning effect.Meanwhile, also serve the effect of the relative sliding hindered between crane and underframe, effectively reduce crane or underframe when the impact being subject to horizontal direction, the impact of lifting suffered by oil pressure.
As preferably, the angle between described corresponding upper connecting rod and lower link is not less than 25 degree when crane is in lowest order.This angle is too large, will the lift capability of shadow crane, but if too little, then lifting piston just can not jack-up crane, and the technical program employing 25 degree, considers the requirement of these two aspects just.
The beneficial effect brought of the present invention is, the rice transplanter solved existing for prior art is independent with arriving mutually of field cleaning device, cost is higher, and the frame of the existing rice transplanter comparatively end, and the bracket height of field cleaning device requires higher technical problem, achieve one and can be respectively used to rice transplanter and field cleaning device, and the dual-purpose vehicle frame of structure field cleaning device simple, easy to use and rice transplanter.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of front view of the present invention;
Accompanying drawing 2 is a kind of left views of the present invention;
Accompanying drawing 3 is structural representations that crane of the present invention reduces state.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment:
As shown in Figure 1, Figure 2, Figure 3 shows, the present invention is the dual-purpose vehicle frame of a kind of field cleaning device and rice transplanter, and it is made up of underframe 1 and crane 2, is provided with damping fin on the upside of the left and right curb girder of underframe 1.Underframe 1 is connected with wheel 8, and be connected with described crane 2 by elevating mechanism, elevating mechanism comprises four upper connecting rods 3 and four lower links 4, the rear and front end of the left and right sides of crane is located between two by four upper connecting rods 3, and be hinged with crane 2, four lower links 4 are located at the rear and front end of the left and right sides of underframe 1 between two, and be hinged in underframe, the left and right sides of described underframe 1 is respectively equipped with former and later two hoist cylinders 7, the cylinder body of this hoist cylinder 7 is rotationally connected with underframe 1 respectively, the piston rod of each hoist cylinder 7 respectively connecting rod 3 upper with and one with this on the upper and lower corresponding lower link 4 of connecting rod be hinged.Angle between corresponding upper connecting rod 3 and lower link 4 is not less than 25 degree when crane is in lowest order.Described underframe is made up of left and right curb girder, and described crane is by the closed-in construction formed for curb girder and crossbeam, and crane is provided with for switching the jockey connecting field care institutions vibrations and rice transplanting mechanism.The rear and front end of the left and right sides of crane is respectively equipped with connecting hole 6 on fixed head, the rear and front end of the left and right sides of described underframe is also respectively equipped with connecting hole 9 under fixed head, and under the fixed head in each orientation, connecting hole is corresponding with connecting hole on the fixed head of corresponding orientation.
Vehicle frame of the present invention is at connection rice transplanting mechanism, and when carrying out transplanting work, crane is in lowest order; When this vehicle frame connects field care institutions vibrations, when carrying out the operations such as fertilising, because this operation is generally all carried out to certain phase in plant growth, the plant height be in now is higher, and height of chassis above ground during rice transplanting can not meet the demands.Crane is just needed to raise under the effect of elevating mechanism.Underframe due to the technical program only has left and right curb girder, does not have crossbeam, and in use, left and right curb girder is in the gap of crop, does not interference with crop, and therefore, the height of crane determines the effective depth of this vehicle frame.For making its structure more firm, the present invention is also provided with the upper and lower connecting hole of fixed head, arranges fixed head 5 connect crane and underframe by the upper and lower connecting hole of this fixed head.
So the present invention has diverse in function, structure is simple, easy to use, the features such as stabilized structure.
Claims (5)
1. the dual-purpose vehicle frame of a field cleaning device and rice transplanter, it is characterized in that it is made up of underframe and crane, underframe is connected with wheel, and be connected with described crane by elevating mechanism, described underframe is by a left side, right side beam is formed, described crane is by the closed-in construction formed for curb girder and crossbeam, crane is provided with for switching the jockey connecting field care institutions vibrations and rice transplanting mechanism, described elevating mechanism comprises four upper connecting rods and four lower links, the rear and front end of the left and right sides of crane is located between two by four upper connecting rods, and be hinged with crane, four lower links are located at the rear and front end of the left and right sides of underframe between two, and be hinged with underframe, the left and right sides of described underframe is respectively equipped with former and later two hoist cylinders, the cylinder body of this hoist cylinder is rotationally connected with underframe respectively, the piston rod of each hoist cylinder respectively connecting rod upper with and one with this on the upper and lower corresponding lower link of connecting rod be hinged, when the piston rod of hoist cylinder stretches out, in promotion, lower link rotates, on, the rotation process of lower link promotes crane and rises, until on, when lower link is in vertical position, namely crane is in the highest working position, in the working depth of also i.e. field care institutions vibrations.
2. the dual-purpose vehicle frame of field according to claim 1 cleaning device and rice transplanter, it is characterized in that the rear and front end of the left and right sides of described crane is respectively equipped with connecting hole on fixed head, the rear and front end of the left and right sides of described underframe is also respectively equipped with connecting hole under fixed head, and under the fixed head in each orientation, connecting hole is corresponding with connecting hole on the fixed head of corresponding orientation.
3. the dual-purpose vehicle frame of field according to claim 1 and 2 cleaning device and rice transplanter, on the upside of the left and right curb girder that it is characterized in that described underframe or the downside of the left and right curb girder of crane is provided with damping fin.
4. the dual-purpose vehicle frame of field according to claim 1 and 2 cleaning device and rice transplanter, is characterized in that the angle between described corresponding upper connecting rod and lower link is not less than 25 degree when crane is in lowest order.
5. the dual-purpose vehicle frame of field according to claim 3 cleaning device and rice transplanter, is characterized in that the angle between described corresponding upper connecting rod and lower link is not less than 25 degree when crane is in lowest order.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210462404.3A CN102907196B (en) | 2012-11-15 | 2012-11-15 | The dual-purpose vehicle frame of field cleaning device and rice transplanter |
| KR1020137032744A KR101622120B1 (en) | 2012-11-15 | 2013-05-16 | Dual-purpose vehicle frame of farmland operation vehicle |
| PCT/CN2013/075754 WO2014075433A1 (en) | 2012-11-15 | 2013-05-16 | Dual-purpose frame of field operating vehicle |
| JP2014546307A JP5847328B2 (en) | 2012-11-15 | 2013-05-16 | Dual-use body frame for field work vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210462404.3A CN102907196B (en) | 2012-11-15 | 2012-11-15 | The dual-purpose vehicle frame of field cleaning device and rice transplanter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102907196A CN102907196A (en) | 2013-02-06 |
| CN102907196B true CN102907196B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210462404.3A Expired - Fee Related CN102907196B (en) | 2012-11-15 | 2012-11-15 | The dual-purpose vehicle frame of field cleaning device and rice transplanter |
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| Country | Link |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101622120B1 (en) * | 2012-11-15 | 2016-05-18 | 라이언 애그리컬처럴 이큅먼트 컴퍼니 리미티드. | Dual-purpose vehicle frame of farmland operation vehicle |
| CN103004315B (en) * | 2012-12-29 | 2016-02-03 | 莱恩农业装备有限公司 | A kind of double-layer multifunctional vehicle frame of field operating vehicle |
| CN102934545B (en) * | 2012-11-16 | 2016-08-24 | 莱恩农业装备有限公司 | A kind of multiplex field operating vehicle of high-low-position |
| CN102948276A (en) * | 2012-11-27 | 2013-03-06 | 莱恩农业装备有限公司 | Dual-purpose vehicle frame of field operation vehicle |
| CN107041188A (en) * | 2017-03-06 | 2017-08-15 | 何云涛 | A kind of transmission component of three drivings jack up rice transplanter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6311795B1 (en) * | 2000-05-02 | 2001-11-06 | Case Corporation | Work vehicle steering and suspension system |
| CN2629405Y (en) * | 2003-06-02 | 2004-08-04 | 阜新蒙古族自治县勿欢池农业机械厂 | Agricultural tricycle self-watering sowing-fertilizing machine |
| CN102079328B (en) * | 2011-01-04 | 2012-07-25 | 山东五征集团有限公司 | Front steering device capable of changing wheel span and ground clearance |
| CN202222113U (en) * | 2011-04-11 | 2012-05-23 | 贺锡芝 | Electrified multifunctional farming machine operation machine |
| CN202907426U (en) * | 2012-11-15 | 2013-05-01 | 莱恩农业装备有限公司 | Dual-purpose machine frame for field caring machine and transplanter |
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2012
- 2012-11-15 CN CN201210462404.3A patent/CN102907196B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN102907196A (en) | 2013-02-06 |
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Effective date of registration: 20210507 Address after: No. 199, Jujia village, he Jiaxiang, Changshan County, Quzhou City, Zhejiang Province Patentee after: Ju Xiali Address before: 321025 no.3988, Binhong West Road, Wucheng District, Jinhua City, Zhejiang Province Patentee before: LION AGRICULTURAL EQUIPMENT Co.,Ltd. Patentee before: Gao Fuqiang |
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