CN202958392U - High-efficiency corn castration machine - Google Patents
High-efficiency corn castration machine Download PDFInfo
- Publication number
- CN202958392U CN202958392U CN 201220653768 CN201220653768U CN202958392U CN 202958392 U CN202958392 U CN 202958392U CN 201220653768 CN201220653768 CN 201220653768 CN 201220653768 U CN201220653768 U CN 201220653768U CN 202958392 U CN202958392 U CN 202958392U
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- Prior art keywords
- emasculation
- castration
- guide plate
- corn
- guide
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Abstract
The utility model discloses a high-efficiency corn castration machine. The high-efficiency corn castration machine comprises a main body rack, a guide plate, a supporting arm, a first castration end and a second castration end, wherein the first castration end and the second castration end are connected with the main body rack by virtue of the supporting arm; the first castration end is arranged in front of the second castration end along a castration advancing direction, and the horizontal position of the first castration end is higher than the horizontal position of the second castration end; and the guide plate is fixed at the rear side of the first castration end, the lower edge of the guide plate is arranged at the upper part of a working plane of the second castration end, and outside guidance is formed along the castration advancing direction. The high-efficiency corn castration machine disclosed by the utility model is mainly applied to the field of corn castration, and the guide plate can guide one side of a plant which is castrated by the first castration end to the advancing direction, so that third class seedlings such as short seedlings and weak seedlings are detected and castrated again by the second castration end, castration efficiency is improved, and further yield and quality of corn are improved.
Description
Technical field
The utility model relates to agricultural machinery and corn breeding and cultivation field, relates in particular to a kind of high efficiency corn detassel machine.
Background technology
At present, in maize seed material cultivation field, the maternal emasculation of corn is the important step of cultivating, and the common means that adopt are manual operation.But not only labour intensity is large for artificial emasculation, efficient is low-cost high, also easily incurs loss through delay the best opportunity of emasculation.For solving above deficiency, progressively develop in prior art and use automatically and automanual detassel equipment carries out the emasculation operation, although the use that automatically reaches semi-automatic detassel equipment of the prior art has solved the deficiency that above-mentioned manual operation brings, but also there is following problem, difference due to domestic field sowing and managerial skills, make milpa highly uneven, therefore, the generation of the three class seedlings such as low seedling, weak seedling is arranged.And existing detassel machine often can't detect the low strain in milpa owing to being that infrared acquisition is carried out in the upper end of the full wafer corn plants on course.This can cause corn three class seedling emasculations incomplete, increases female fringe nutrient consumption, is a key factor that affects corn yield and quality.
The utility model content
For the existing defective of automatic/semi-automatic detassel machine in prior art, the utility model has solved short and the three incomplete problems of class seedling emasculation.
a kind of high efficiency corn detassel machine of the present utility model comprises: main stand, guide plate, supporting arm, the first emasculation end and the second emasculation end, described the first emasculation end and the second emasculation end are connected with described main stand by supporting arm, described the first emasculation end is arranged at described second emasculation end the place ahead along the emasculation direct of travel, described the first emasculation end horizontal level is higher than described the second emasculation end horizontal level, described guide plate is arranged between described the first emasculation end and described the second emasculation end, square neck is tiltedly and form outside side guiding laterally along the emasculation direction, the lower edge of described guide plate is positioned at the scope of operation top of described the second emasculation end.Thus, the plant after emasculation can be directed to a side of course, expose the low strain of not yet being processed by the first emasculation end of detassel machine.
Compared with prior art, a kind of high efficiency corn detassel machine of the present utility model, by guide plate between the first emasculation end and the second emasculation end, the plant of emasculation is directed to a side of direct of travel, make low strain, weak strain etc. not the emasculation plant separated individually.At this moment, the second emasculation end by the rear can carry out emasculation to these plant, thus, can guarantee the three class seedlings such as low strain, weak strain are carried out emasculation up hill and dale, improves output and the quality of corn.
Description of drawings
Fig. 1 is the front view of the utility model high efficiency corn detassel machine;
Fig. 2 is the emasculation end of the utility model high efficiency corn detassel machine and the schematic top plan view of guide plate;
Fig. 3 is the schematic diagram of the guide plate lifting part of the utility model high efficiency corn detassel machine;
Fig. 4 is the guide groove polycrystalline substance schematic diagram of the utility model high efficiency corn detassel machine;
Fig. 5 is the guide groove plan structure schematic diagram of the utility model high efficiency corn detassel machine;
Fig. 6 is the infrared detecting device structural representation of the utility model high efficiency corn detassel machine;
Fig. 7 is the working method schematic diagram of the utility model high efficiency corn detassel machine.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, but not as to restriction of the present utility model.
As shown in Figure 1, be the front view of the utility model high efficiency corn detassel machine; And as shown in Figure 2, be the emasculation end of the utility model high efficiency corn detassel machine and the schematic top plan view of guide plate; The utility model high efficiency corn detassel machine primary structure comprises: main stand 1, running gear 2, supporting arm 3, the first emasculation end 4, the second emasculation end 5 and guide plate 6.Running gear 2 is fixedly connected on main stand 1 downside, and supporting arm 3 is fixedly connected on main stand 1 side of advancing, the first emasculation end 4 be connected emasculation end 5 and be connected with main stand 1 by supporting arm 3.The first emasculation end 4 is arranged at second emasculation end 5 the place aheads along emasculation direct of travel (in Fig. 2, A guides direction to arrow), and the horizontal level of the first emasculation end 4 is higher than the second emasculation end 5 horizontal levels.Guide plate 6 is arranged between the first emasculation end 4 and the second emasculation end 5, and lower edge is positioned at the scope of operation top of the second emasculation end 5, and along the emasculation direct of travel, namely direction shown in arrow " A " in Fig. 2, form outside side guiding.Thus, the plant after emasculation can be directed to a side of course, expose the low strain of not yet being processed by the first emasculation end 4 of detassel machine.
Main stand 1 is arranged at the centre of detassel machine, consists of the body frame of detassel machine.Can be provided with the devices such as driver's cabin 11, fuel tank 12, engine 13 on it.
Road wheel 21, support bar 22 before and after running gear 2 comprises.Before and after road wheel 21 be arranged at main stand 1 below, be connected with main stand 1 is vertical by support bar 22.
As the preferred version of the present embodiment, the first emasculation end 4 comprises the first emasculation wheel 41a, and 41b, the second emasculation end 5 comprise the second emasculation wheel 51a, 51b, and the second emasculation wheel 51a, the diameter of 51b is less than the first emasculation wheel 41a, the diameter of 41b.In the present embodiment, the first emasculation wheel 41a, the diameter of 41b is 28cm ~ 33cm, preferred 33cm wherein, the second emasculation wheel 51a, the diameter of 51b is 18cm ~ 25cm, wherein preferred 18cm, in other embodiments, can also be other numerical value.The second emasculation end 5 is mainly used in three class seedling emasculations such as low strains, and the setting of emasculation wheel diameter can be satisfied again can energy saving to the needs of a small amount of three class seedling emasculations.
The first emasculation end 4 and the second emasculation end 5 also comprise: the first hydraulic drive motor and the second hydraulic drive motor, the first hydraulic drive motor power output is exported greater than the second hydraulic drive motor, described the first hydraulic drive motor power is 600KNm, and described the second hydraulic drive motor power is 200KNm.Thus, the actual needs in the time of can be according to emasculation carries out the configuration of emasculation end motor, thus energy saving.
As shown in Figure 2, guide plate 6 is surface plate, can also be waveform plate or Turbogrid plates in other embodiments.The middle part guiding stress surface of guide plate 6 is Multilayer Structure.Thus, can increase intensity and the service life of guide plate 6.Guide plate 6 two ends also comprise: the first emasculation end encloses to be covered the 42 and second emasculation end and encloses and cover 52.The first emasculation end encloses to be covered 42 and is arc centered by the emasculation face of the first emasculation end 4, and the second emasculation end encloses to be covered 52 and be the arc centered by the emasculation face of the second emasculation end 5.Thus, the first emasculation end encloses the emasculation plant for the treatment of of covering and can guide preferably and concentrate, thereby avoid causing the phenomenon of large tracts of land " seedling falls ", simultaneously the second emasculation end encloses to cover and can make on the one hand that the emasculation plant is difficult for by the second emasculation damaged on end wound, can guide preferably and concentrate the short seedling and the three class seedlings that expose after guiding simultaneously, thereby obtaining better emasculation effect.
Preferred version as the present embodiment, for being more convenient for regulating in the position that makes guide plate 6, can adopt guide rail structure in described guide plate 6 and the junction of main stand 1, as Fig. 3, Fig. 4, shown in Figure 5, one end of guide plate 6 also comprises: guide runner 61, main stand 1 also comprises: guide plate riser guide 62, guide plate 6 matches with the guide plate riser guide 62 of main stand 1 by guide runner 61, and the guide runner 61 of an end of guide plate 6 is slided up and down along the 62 directions generations of guide plate riser guide.as shown in Figure 4, and also comprise cut-off structure 65 in the bottom of guide plate riser guide 62, simultaneously in order to realize the position adjustment of above-mentioned guide runner 61 in guide plate riser guide 62, can adopt following dual mode to realize, a kind of mode arranges the adjusting position hydraulic cylinder for the upper and lower displacement direction at guide rail, and the piston rod 63 of above-mentioned adjusting position cylinder is connected with guide runner 61, move up and down to drive riser guide 61, another kind of mode is for arranging spacing hole in the bottom surface of guide plate riser guide 62, described spacing hole can coordinate with stop screw, be fixed in guide plate riser guide 62, described guide runner 61 is played the fixing effect in position, wherein, the position of spacing hole can be arranged by the extension direction of guide plate riser guide 62, thus, can realize the flexible adjustment to guide plate 6 height, satisfy different emasculation situations required.As shown in Figure 5, guide groove 62 inboards can also comprise elastic damping material 64, the vibration that produces in the time of can reducing elevating movement on the one hand, in addition, be conducive to more also that guide runner 61 is stable to be fixed in guide plate riser guide 62, the thickness of damping material 64 is consistent with the gap of guide runner 61 and the 62 interior surveys of guide plate riser guide or greater than this gap.
Detassel machine also comprises: infrared detecting device 43.As shown in Figure 6, infrared detecting device 43 is fixed on the first emasculation end 4 front ends along the emasculation direct of travel, makes the infrared detection line of infrared detecting device 43 vertical with plant to be detected.Thus, can survey the emasculation end.The infrared detection end of infrared detecting device 43 also comprises: organize infrared tube 431 more, form the infrared detection sensitive surface.Infrared detecting device 43 also comprises infrared tube bracing frame 432, the infrared tube bracing frame has two guide rails 433 of same level face, two guide rail 433 spacings are less than the distance of reaction of infrared tube 431, organize infrared tube 431 more and are fixed in described pair of guide rail 433 according to the correspondence position of transmitting tube and receiving tube.Thus, can survey more accurately the plant upper end.
Control system comprises the walking hydraulic circuit, filters the cooling fluid hydraulic circuit, emasculation operation hydraulic circuit, lifting hydraulic circuit and steering hydraulic loop consist of, and these hydraulic circuits share a fuel tank 12, provide power by engine 13 to hydraulic pump.Control system is prior art, is not explained in detail at this.
As shown in Figure 7, a kind of high efficiency corn detassel machine of the present utility model is worked as follows: engine 13 work drive running gear 2 by control system and advance forward along direction shown in arrow A.The infrared detecting device 43 that is arranged at the first emasculation end 4 front ends is surveyed the milpa top, drives the first emasculation wheel 41a, and the 41b high-speed rotation is ground the stamen except the top.When 4 pairs of most of milpas of the first emasculation end carry out emasculation, guide plate 6 will be pushed into a side of direct of travel through the plant after the first emasculation end 4 emasculations along with the detassel machine that walks on promotes forward along direction shown in arrow B.Because the lower edge of guide plate is positioned at the scope of operation bottom of the first emasculation end and is positioned at the scope of operation top of the second emasculation end, make low strain, weak strain etc. not the emasculation plant separated individually, if the low strain of not yet emasculation is arranged herein, the second emasculation end 5 of rear side low level can carry out emasculation to these plant.Thus, can guarantee the three class seedlings such as low strain, weak strain are carried out thoroughly emasculation efficiently, improve output and the quality of corn.
It should be noted that; the above is only preferred embodiment of the present utility model; not thereby limit scope of patent protection of the present utility model, the utility model can also carry out to the structure of above-mentioned various parts the improvement of material and structure, or adopts the technical equivalents thing to replace.Therefore the equivalent structure that all utilizations specification of the present utility model and diagramatic content are done changes, or directly or indirectly apply to other correlative technology fields and all in like manner all be contained in the scope that the utility model contains.
Claims (10)
1. high efficiency corn detassel machine, it is characterized in that, comprise: main stand, guide plate, supporting arm, the first emasculation end and the second emasculation end, described the first emasculation end and the second emasculation end are connected with described main stand by supporting arm, described the first emasculation end is arranged at described second emasculation end the place ahead along the emasculation direct of travel, described the first emasculation end horizontal level is higher than described the second emasculation end horizontal level, described guide plate is arranged between described the first emasculation end and described the second emasculation end, square neck is tiltedly and form outside side guiding laterally along the emasculation direction, the lower edge of described guide plate is positioned at the scope of operation top of described the second emasculation end.
2. corn castration machine according to claim 1, is characterized in that, the emasculation wheel diameter of described the first emasculation end is 28cm～33cm, and the emasculation wheel diameter of described the second emasculation end is 18cm～25cm.
3. corn castration machine according to claim 1 and 2, it is characterized in that, described the first emasculation end and the second emasculation end also comprise: the first hydraulic drive motor and the second hydraulic drive motor, described the first hydraulic drive motor power output is greater than the power output of described the second hydraulic drive motor.
4. corn castration machine according to claim 1, is characterized in that, described guide plate is surface plate, waveform plate or Turbogrid plates, and the middle part guiding stress surface of described guide plate is Multilayer Structure.
5. corn castration machine according to claim 1, it is characterized in that, described guide plate two ends also comprise: the first emasculation end encloses to be covered and the second emasculation end encloses and covers, described the first emasculation end encloses the arc of covering as centered by the emasculation face of described the first emasculation end, and described the second emasculation end encloses the arc of covering as centered by the emasculation face of described the second emasculation end.
6. according to claim 4 or 5 described corn castration machines, it is characterized in that, one end of described guide plate also comprises: guide runner, described main stand comprises: the guide plate riser guide, described guide plate matches with the described guide plate riser guide of described main stand by described guide runner, and described guide runner is slided along described guide rail direction.
7. corn castration machine according to claim 6, is characterized in that, described guide plate riser guide inboard comprises elastic damping material.
8. corn castration machine according to claim 1, it is characterized in that, also comprise: infrared detecting device, described infrared detecting device is fixed on described the first emasculation end front end along the emasculation direct of travel, makes the infrared detection line of described infrared detecting device vertical with plant to be detected.
9. corn castration machine according to claim 8, is characterized in that, the infrared detection end of described infrared detecting device also comprises: organize infrared tube more, form the infrared detection sensitive surface.
10. according to claim 8 or 9 described corn castration machines, it is characterized in that, described infrared detecting device also comprises the infrared tube bracing frame, described infrared tube bracing frame has two guide rails of same level face, the described pair of guide rail spacing is less than the distance of reaction of infrared tube, and described many group infrared tubes are fixed in described pair of guide rail according to the correspondence position of transmitting tube and receiving tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653768 CN202958392U (en) | 2012-11-30 | 2012-11-30 | High-efficiency corn castration machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653768 CN202958392U (en) | 2012-11-30 | 2012-11-30 | High-efficiency corn castration machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202958392U true CN202958392U (en) | 2013-06-05 |
Family
ID=48499553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220653768 Withdrawn - After Issue CN202958392U (en) | 2012-11-30 | 2012-11-30 | High-efficiency corn castration machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202958392U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004579A (en) * | 2012-11-30 | 2013-04-03 | 北京金色农华种业科技有限公司 | High-efficiency corn castration machine |
| CN105340728A (en) * | 2015-12-04 | 2016-02-24 | 温州市农业科学研究院作物研究所 | Rice plant emasculation instrument with electric heating function |
| WO2016050089A1 (en) * | 2014-09-29 | 2016-04-07 | 酒泉奥凯种子机械股份有限公司 | Real-time adjusting and controlling system for castration operation response parameters of corn castration machine and control method |
-
2012
- 2012-11-30 CN CN 201220653768 patent/CN202958392U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004579A (en) * | 2012-11-30 | 2013-04-03 | 北京金色农华种业科技有限公司 | High-efficiency corn castration machine |
| CN103004579B (en) * | 2012-11-30 | 2014-02-26 | 北京金色农华种业科技有限公司 | High-efficiency corn castration machine |
| WO2016050089A1 (en) * | 2014-09-29 | 2016-04-07 | 酒泉奥凯种子机械股份有限公司 | Real-time adjusting and controlling system for castration operation response parameters of corn castration machine and control method |
| CN105340728A (en) * | 2015-12-04 | 2016-02-24 | 温州市农业科学研究院作物研究所 | Rice plant emasculation instrument with electric heating function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130605 Effective date of abandoning: 20140226 |
|
| RGAV | Abandon patent right to avoid regrant |