CN204392846U - A kind of self-propelled Green Chinese onion harvester - Google Patents
A kind of self-propelled Green Chinese onion harvester Download PDFInfo
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- CN204392846U CN204392846U CN201420792726.9U CN201420792726U CN204392846U CN 204392846 U CN204392846 U CN 204392846U CN 201420792726 U CN201420792726 U CN 201420792726U CN 204392846 U CN204392846 U CN 204392846U
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- vibrations
- self
- gearbox
- green chinese
- chinese onion
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Abstract
The utility model relates to self-propelled Green Chinese onion harvester, comprise mainframe and be arranged on the driving mechanism on mainframe, gear, running gear and digging mechanism, driving mechanism comprises engine and throttle control handle, gear comprises gearbox, gear level and clutch pull rod and gearbox has propel driving shaft and vibrations driving shaft, running gear comprises traveling crawler, digging mechanism comprises vibrations pull bar and plays soil plough, engine is connected with gearbox, the propel driving shaft of gearbox is connected with the roller of traveling crawler by sprocket wheel chain thus is driven traveling crawler to advance, the vibrations driving shaft of gearbox is connected with eccentric bearing block and eccentric bearing block with vibrations pull bar one end be connected, the other end of vibrations pull bar is ploughed with a soil and is connected, play soil plough to be installed in rotation on mainframe by rotating shaft.This Green Chinese onion harvester structure is simple, can walk voluntarily, operating speed is adjustable, soil and shallot can be made to be separated better and excavating depth is adjustable, and the scope of application is wide.
Description
Technical field
The utility model belongs to agricultural machinery technological field, relates to a kind of reaping machine gathering in the crops shallot, particularly relates to a kind of self-propelled Green Chinese onion harvester.
Background technology
Shallot is a kind of vegetables of being popular and important flavouring, the huge market demand.China's shallot cultivated area widely and the four seasons all have plantation.Current shallot results are basic adopts artificial harvesting approach, that is, dug deeply side, green onion ridge with four tooth spades, expose Bulbus Allii Fistulosi, pull out with a hand green onion strain.But the labour intensity of this artificial harvesting approach is large, human cost is high, and easily breaks stem dish or be completely cured during results, and reducing the quality of shallot.Therefore, the demand meeting modern agriculture has been difficult to.
In order to overcome the shortcoming of artificial harvesting approach, also having and adopting mechanical harvest shallot.But existing machinery formula harvesting approach many employings tractor driving device formula, to supporting power demand is high and Job Operations complicated, harvest operation cost is high, and machinery is heavy dumb.Meanwhile, need special messenger's plowing tractor, take human resources.Further, when middle Small burden operation, tractor driving also seems heavy dumb.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, there is provided a kind of structure simple, shallot can be realized to loosen from soil be separated, make personnel easily extract green onion strain, machinery is self-powered, and single independent operation is without the need to the self-propelled Green Chinese onion harvester of extra power.
For this reason, the utility model provides following technical scheme: a kind of self-propelled Green Chinese onion harvester, it comprises mainframe and is arranged on the driving mechanism on described mainframe, gear, running gear and digging mechanism, described driving mechanism comprises engine and regulates the throttle control handle of throttle size of described engine, described gear comprises gearbox, gear level and clutch pull rod and described gearbox has propel driving shaft and vibrations driving shaft, described running gear comprises traveling crawler, described digging mechanism comprises vibrations pull bar and plays soil plough, wherein, described engine is connected with the power shaft of described gearbox, the propel driving shaft of described gearbox to be connected with the roller of described traveling crawler by sprocket wheel chain thus to drive described traveling crawler to advance, the vibrations driving shaft of described gearbox is connected with eccentric bearing block and described eccentric bearing block is connected with one end of described vibrations pull bar, the other end of described vibrations pull bar is ploughed with described soil and is connected, described soil plough is installed in rotation on described mainframe by rotating shaft.
Further, wherein, described digging mechanism also comprises two and lays respectively at the described gauge wheel playing soil plough both sides, and described gauge wheel is connected with described mainframe and is provided with depth control handle.
Further, wherein, described mainframe is provided with balancing weight and the front end of described mainframe is provided with the leg that leans forward.
Again further, wherein, described vibrations pull bar is made up of two sections of pull bars, and is removably connected by knob plunger between described two sections of pull bars.
On the other hand, wherein, described soil plough is provided with the auxiliary driving lever of excavation.
Further, wherein, the other end of described vibrations pull bar has passed through soil plough installing rack and has been connected with described native plough, and described soil plough installing rack is provided with multiple screwed hole, and described soil plough is ploughed installing rack by the bolt passing described screwed hole with described soil and be connected.
Further, this self-propelled Green Chinese onion harvester comprises operation handrail thus convenient driving further.
Compared with existing Green Chinese onion harvester, self-propelled Green Chinese onion harvester tool described in the utility model has the following advantages and good effect:
1, its structure is simple, automatically can walk, and can adjust operating speed according to operating environment without the need to extra power.
2, its single just can independent operation, simple and convenient, flexible.
3, play soil plough can shake, soil can be made better to be separated with shallot.
4, its excavating depth can regulate, and is designed with counterweight iron block, makes mechanical centre of gravity adjustment more simple and convenient.
5, it adopts crawler type to drive, and has widened the mechanical scope of application, improves the use restriction of poor soil condition to results class machinery.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of self-propelled Green Chinese onion harvester of the present utility model.
Fig. 2 is the schematic diagram of the digging mechanism of self-propelled Green Chinese onion harvester of the present utility model.
Fig. 3 is the folding schematic diagram of the digging mechanism of self-propelled Green Chinese onion harvester of the present utility model.
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing, the content of embodiment is not the restriction to protection content of the present utility model.
Fig. 1 shows the schematic diagram of self-propelled Green Chinese onion harvester of the present utility model.As shown in Figure 1, self-propelled Green Chinese onion harvester described in the utility model comprises mainframe 1 and is arranged on driving mechanism, gear, running gear and the digging mechanism on described mainframe 1.Wherein, described mainframe 1 provides support for the various mechanisms for this self-propelled Green Chinese onion harvester.Described driving mechanism is used for providing driving force, so that this self-propelled Green Chinese onion harvester can be walked voluntarily and can be excavated soil so that results shallot.Described gear is used for regulating the gait of march of this self-propelled Green Chinese onion harvester and excavation speed.Described running gear is advanced for driving this self-propelled Green Chinese onion harvester, and it is had from walking function.Described digging mechanism is used for excavating so that gather in the crops shallot soil.
Continue with reference to figure 1, described driving mechanism comprises engine 2 and regulates the throttle control handle 6 of throttle size of described engine 2.The throttle size of described engine 2 can be regulated by described throttle control handle 6, thus regulate the power size that described engine 2 provides, and then realize the adjustment of the speed of travel and excavation speed.
Described gear comprises gearbox 3, gear level 4 and clutch pull rod 5.By switching the position of described gear level 4, the speed change of described gear can be realized, thus also can realize the adjustment of the speed of travel and excavation speed.The output shaft of described engine 2 is connected with the power shaft of described gearbox 3.Power between the power of the Power output and gearbox 3 that are controlled engine 2 by clutch pull rod 5 is inputted combines and is separated.Described gearbox 3 has two output shafts, is respectively the propel driving shaft 19 driving described running gear and the vibrations driving shaft 18 driving described digging mechanism.
Described running gear comprises the traveling crawler 12 that two lay respectively at described mainframe 1 both sides.The propel driving shaft 19 of described gearbox 3 to be connected with the roller of described traveling crawler 12 by sprocket wheel chain thus to drive described traveling crawler 12 to advance, and then realizes the advance of this self-propelled Green Chinese onion harvester.Such as, described propel driving shaft 19 is provided with drive sprocket, the roller shaft of described traveling crawler 12 is provided with driven sprocket and roller, and described drive sprocket is connected by chain with driven sprocket.Like this, can realize driving described self-propelled Green Chinese onion harvester to advance by described engine 2, thus realize certainly walking of described Green Chinese onion harvester.
As shown in Figures 2 and 3, described digging mechanism comprises vibrations pull bar 10 and plays soil plough 11.Wherein, the vibrations driving shaft 18 of described gearbox 3 is connected with two eccentric bearing blocks 16.Each described eccentric bearing block 16 is connected with one end of a described vibrations pull bar 10.Meanwhile, the other end of described vibrations pull bar 10 is ploughed 11 with described soil and is connected, and described soil plough 11 is installed in rotation on described mainframe 1 by rotating shaft 17.Wherein, described vibrations driving shaft 18 rotarily drives described eccentric bearing block 16 eccentric rotary.Described vibrations pull bar 10 is driven to move back and forth by the eccentric rotary of described eccentric bearing block 16.The vibrations of the described rotating shaft 17 that a soil plough 11 and described mainframe 1 are provided with described in being realized by the reciprocating motion of described vibrations pull bar 10.Described soil plough 11 passes through in both sides, shallot ridge and bottom, realizes fully being separated of shallot root soil and shallot.
In addition, in the utility model, preferably, described digging mechanism also comprises the gauge wheel 9 that two lay respectively at described soil plough 11 both sides.By described gauge wheel 9, excavating depth can be fixed, thus the excavating depth of limited digging mechanism.Described gauge wheel 9 is connected with described mainframe 1 and is provided with depth control handle 8.The height of described gauge wheel 9 can be regulated by described depth control handle 8, thus realize the adjustment of excavating depth.More preferably, the other end of described vibrations pull bar 10 has connected soil plough installing rack, and on described soil plough installing rack, installation is described plays soil plough 11.Meanwhile, described soil plough installing rack is provided with multiple screwed hole, described soil plough 11 is connected by ploughing installing rack through the bolt of described screwed hole with described soil.Like this, by described soil plough 11 is arranged on described rising in the different screwed holes of soil plough installing rack, the described adjustment playing soil plough 11 degree of depth can be realized, and then realized the adjustment of the native degree of depth.More preferably, described soil plough 11 is provided with and excavates auxiliary driving lever, thus pushing aside of shallot can be realized, and then be more convenient for carrying out the excavation of soil.
In addition, in the utility model, preferably, described vibrations pull bar 10 is made up of two sections of pull bars, and is removably connected by knob plunger 15 between described two sections of pull bars.Like this, when non-excavating operation is walked, pull out described knob plunger 15, realize the folding of described vibrations pull bar 10.Now, rotate centered by the rotating shaft 17 of described soil plough 11 on described mainframe 1, depart from soil, as shown in Figure 3.
Finally, as shown in Figure 1, described mainframe 1 is provided with balancing weight 14 and described balancing weight 14 is variable bit.Like this, the installation site of described balancing weight 14 can be changed according to different soil, thus realize the adjustment of described reaping machine center of gravity, and then make this self-propelled Green Chinese onion harvester more steady.Meanwhile, the front end of described mainframe 1 is provided with the leg 13 that leans forward, thus provides stable support for this self-propelled Green Chinese onion harvester.Preferably, this self-propelled Green Chinese onion harvester comprises operation handrail 7 further.When traveling, described operation handrail 7 is had more convenient to usely to drive.
During operation, described two traveling crawlers 12 are walked respectively in the furrow of shallot both sides, the rotation being rotated through sprocket wheel chain-driving crawler belt of the propel driving shaft 19 of described gearbox 3, thus realize the walking of reaping machine.Center and the shallot of described mainframe 1 gather in the crops ridge center superposition, and described two gauge wheels 9 are walked respectively in the furrow of shallot both sides.Described vibrations driving shaft 18 rotarily drives described eccentric bearing block 16 eccentric rotary.Described vibrations pull bar 10 is driven to move back and forth by the eccentric rotary of described eccentric bearing block 16.The vibrations of the described rotating shaft 17 that a soil plough 11 and described mainframe 1 are provided with described in being realized by the reciprocating motion of described vibrations pull bar 10.Described soil plough 11 passes through in both sides, shallot ridge and bottom, realizes fully being separated of shallot root soil and shallot.
The content of embodiment is understood for the ease of those skilled in the art and uses the utility model and describe, and does not form the restriction to the utility model protection content.Those skilled in the art, after having read content of the present utility model, can carry out suitable amendment to the utility model.Protection content of the present utility model is as the criterion with the content of claim.When not departing from flesh and blood and the protection domain of claim, the various amendments carried out the utility model, change and replacement etc. are all within protection domain of the present utility model.
Claims (7)
1. a self-propelled Green Chinese onion harvester, it driving mechanism comprising mainframe (1) and be arranged on described mainframe (1), gear, running gear and digging mechanism, described driving mechanism comprises engine (2) and regulates the throttle control handle (6) of throttle size of described engine (2), described gear comprises gearbox (3), gear level (4) and clutch pull rod (5) and described gearbox (3) has propel driving shaft (19) and vibrations driving shaft (18), described running gear comprises traveling crawler (12), described digging mechanism comprises vibrations pull bar (10) and plays soil plough (11), wherein, described engine (2) is connected with the power shaft of described gearbox (3), the propel driving shaft (19) of described gearbox (3) to be connected with the roller of described traveling crawler (12) by sprocket wheel chain thus to drive described traveling crawler (12) to advance, the vibrations driving shaft (18) of described gearbox (3) is connected with eccentric bearing block (16) and described eccentric bearing block (16) is connected with one end of described vibrations pull bar (10), the other end of described vibrations pull bar (10) is ploughed (11) with described soil and is connected, described soil plough (11) is installed in rotation on described mainframe (1) by rotating shaft (17).
2. self-propelled Green Chinese onion harvester as claimed in claim 1, wherein, described mainframe (1) is provided with balancing weight (14) and the front end of described mainframe (1) is provided with the leg that leans forward (13).
3. self-propelled Green Chinese onion harvester as claimed in claim 1, wherein, described digging mechanism also comprises two and lays respectively at the described gauge wheel (9) playing soil plough (11) both sides, and described gauge wheel (9) is connected with described mainframe (1) and is provided with depth control handle (8).
4. self-propelled Green Chinese onion harvester as claimed in claim 1, wherein, described vibrations pull bar (10) is made up of two sections of pull bars, and is removably connected by knob plunger (15) between described two sections of pull bars.
5. self-propelled Green Chinese onion harvester as claimed in claim 1, wherein, the other end of described vibrations pull bar (10) has passed through soil plough installing rack natively ploughs (11) with described and is connected, and described soil plough installing rack is provided with multiple screwed hole, described soil plough (11) is connected by ploughing installing rack through the bolt of described screwed hole with described soil.
6. self-propelled Green Chinese onion harvester as claimed in claim 1, wherein, described soil plough (11) is provided with and excavates auxiliary driving lever.
7. self-propelled Green Chinese onion harvester as claimed in claim 1, wherein, this self-propelled Green Chinese onion harvester comprises operation handrail (7) thus convenient driving further.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792726.9U CN204392846U (en) | 2014-12-12 | 2014-12-12 | A kind of self-propelled Green Chinese onion harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792726.9U CN204392846U (en) | 2014-12-12 | 2014-12-12 | A kind of self-propelled Green Chinese onion harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204392846U true CN204392846U (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420792726.9U Expired - Fee Related CN204392846U (en) | 2014-12-12 | 2014-12-12 | A kind of self-propelled Green Chinese onion harvester |
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| Country | Link |
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| CN (1) | CN204392846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871717A (en) * | 2015-06-23 | 2015-09-02 | 李振升 | Speed-changing gear box for green Chinese onion harvester |
| CN104871711A (en) * | 2015-06-23 | 2015-09-02 | 李振升 | Green Chinese onion harvester |
-
2014
- 2014-12-12 CN CN201420792726.9U patent/CN204392846U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871717A (en) * | 2015-06-23 | 2015-09-02 | 李振升 | Speed-changing gear box for green Chinese onion harvester |
| CN104871711A (en) * | 2015-06-23 | 2015-09-02 | 李振升 | Green Chinese onion harvester |
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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: 20150617 Termination date: 20161212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |