CN202496184U - Multifunctional sweet potato operating machine used for ridging and harvesting - Google Patents
Multifunctional sweet potato operating machine used for ridging and harvesting Download PDFInfo
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- CN202496184U CN202496184U CN2012200535366U CN201220053536U CN202496184U CN 202496184 U CN202496184 U CN 202496184U CN 2012200535366 U CN2012200535366 U CN 2012200535366U CN 201220053536 U CN201220053536 U CN 201220053536U CN 202496184 U CN202496184 U CN 202496184U
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Abstract
The utility model relates to a multifunctional sweet potato operating machine used for ridging and harvesting belonging to the agricultural machine technology field. A lower end of a suspension bracket of the machine is fixedly connected to a common platform, which has a frame structure in a shape of the Chinese character ya, and has at least two assembly states, namely the ridging assembly state and the excavating harvesting assembly state. When the machine is in the ridging assembly state, the common platform is fixedly provided with a fertilizing ditching device and a fertilizing component; two ends of a rear rung are respectively provided with a ridging plough, lower ends of which are close to each other in a splayed arrangement; a middle part of the rear rung is fixedly provided with a press wheel. When the machine is in the excavating harvesting assembly state, two ends of a front rung of the common platform are respectively provided with a depth-restricted wheel, and a middle part of the rear rung is provided with an excavating harvesting plough with a tip forming a penetrating angle. The machine provided in the utility model has advantages of convenient production, multifunctionality, and ability of realizing the ridging fertilizing pressing and excavating harvesting operating functions by changing the combinations.
Description
Technical field
But the utility model relates to a kind of multi-functional sweet potato workover rig of ridging results, and the multipurpose sweet potato workover rig of pick results is deep-cut in especially a kind of high ridge and suitable heavy soil district of having realized, belongs to agricultural machinery technological field.
Background technology
Understand according to the applicant, the sweet potato plantation has ridge height (about 30cm), growth characteristics such as (can reach 30cm) deeply, and ridging is important steps that sweet potato produces with excavating results, and the amount of labour used accounts for more than 65% of whole process.The subject matter that at present existing sweet potato ridger exists is: the ridge body is shorter, ridge shape is of poor quality, subsequent job is destroyed seriously, influences on adjacent ridge.The problem that the sweet potato reaping machine exists is: excavating depth is not enough, breakage rate is higher, exposed potato rate is lower, be prone to hilling blocks; Hilly upland and heavy soil district, dam, Plain district lack suitable facility, and especially harvesting equipment causes hand labor operation intensity big, has restricted industry development.
Retrieval finds, application number is that 03214670.1 one Chinese patent application discloses a kind of multifunction farm land cultivator, it can be ploughed, the ridge is played in the farmland, the farmland ridging, weed ground, beat the Jianggou, receipts pachyrhizus and potato etc. are multi-functional.Yet this machine adopts positive and negative colter combination ridging, because the distance of digging is limited; Be prone to the higher and middle soil in both sides, ridge when body is wide slightly on the ridge and become Yi Tiaogou less; Become " recessed " type, and ridging to return native flow big, so furrow is narrower, the ridge is high shorter; Have a large amount of soil to stop up to adjacent ridge, adjacent ridge is destroyed greatly, the ridge body is of low quality.In addition, application number is that 200920240885.7 Chinese patent discloses a kind of ridging tuber crops reaping machine.This ridging tuber crops reaping machine comprises frame, and the frame front end connects the delver gripper shoe; The vibration delver is installed on the delver gripper shoe, support arm, pull bar and axle are installed on the frame, setting-up eccentricity wheel on the axle; Rocking arm is installed on the eccentric wheel, and rocking arm connects vibratory sieve, and wheel bracing frame and wheel are installed in the vehicle frame rear end; It is characterized in that: axle is connected with the delver gripper shoe, on the delver gripper shoe elevating lever is installed.Though this machine has its advantage; Yet because this machine adopts oscillatory type to excavate and Grating vibrating transportation, native detached job principle really; Can't guarantee mortar soil, the especially operation quality of heavy soil that moisture content is bigger or less, the resistance that moves ahead is big, the easy damaged facility.
The utility model content
The purpose of the utility model is: to the problem of above-mentioned prior art existence; Through innovative design; But propose a kind of multi-functional sweet potato workover rig of ridging results, the sweet potato ridging is of poor quality, serious to adjacent ridge destruction, the excavation breakage rate is higher, exposed potato rate is lower, hilling blocks the high production difficult problem of fault rate thereby effectively solve.
For reaching above purpose, but the multi-functional sweet potato workover rig of the utility model ridging results comprises the hanger bracket that top is connected with draw-gear, and the lower end of said hanger bracket is fixedly connected with shared platform; Said common platform constitutes " Asia " glyph framework structure by forward and backward crosspiece and two connection shelves between forward and backward crosspiece, has ridging at least, excavates two kinds of assembled states of results; When being in said ridging assembled state; The preceding crosspiece postmedian of said common platform fixedly lower end has the applicator boot of trench digging head; Said two connect that fixing upper end is the fertilising assembly of fertilizer outlet for the fertile bucket of collection, lower end between the shelves; Said back cross rail two ends respectively fixedly the lower end draw close backwards and be the ridging plough that " eight " font distributes, the press wheel support that the middle part fixed installation of said back cross rail is extended backwards, said press wheel back-end support is installed the press wheel that forms trapezoidal ridge; When being in said excavation results assembled state, gauge wheel is installed at the preceding crosspiece two ends of said common platform respectively, and the most advanced and sophisticated excavation results plough that forms penetrating angle is installed at said back cross rail middle part.
" Asia " shape common platform of the utility model appropriate design can adopt the rectangular tube welding to constitute; Make very convenient; Various task module with modularized design during use are installed on the common platform by securing members such as U-shaped cards as required quickly and easily; Thereby through the conversion combination, realize operation functions such as ridge-forming and fertilizing suppression and excavation results respectively, can a tractor serves several purposes.
The utility model further improves; Said ridging plough has the plough face that vertical projection and direction of advance are 50 °-70 ° (being preferably 60 °); Said plough face is made up of for three sections mouldboard, ploughshare, plough point; Be the angle of 140 °-160 ° (being preferably 150 °) inwardly between said mouldboard and the ploughshare, be the angle of 145 °-165 ° (being preferably 155 °) inwardly between said ploughshare and the plough point, cross middle ridging plough thereby constitute the three section type single-blade.During use, the colter ridging penetrating angle of this plough is bigger, is convenient to bury, and the whole plow structure of three section type makes that plough face self-cleaning is good, the resistance that moves ahead is little, and single-blade cross slightly in the structure soil amount that makes side stop up few, so adjacent ridge is influenced little, ridging is highly stable.
Further perfect of the utility model is; Said excavation results plough is made up of left-right symmetric half plough face; The front portion of partly ploughing face about said is mutual to the involutory triangle of symmetry axis; The leg-of-mutton anterior plough face angle that forms 100 °-120 ° (being preferably 112 °) in the described left and right sides, the rear portion of partly ploughing face about said respectively with the said anterior valgus angle that forms 150 °-170 ° (being preferably 162 °).This structure make to be excavated the results plough and is digged that hack is functional, the resistance that moves ahead is little, breakage rate is low, exposed potato rate is high, has improved facility, the especially transaction capabilities in heavy soil district native at hilly upland and dam, Plain district sandy soil, sandy loam, mortar greatly.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 installs the structural representation of ridging plough for embodiment of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 crosses the structural representation of middle ridging plough for the three section type single-blade among Fig. 1 embodiment.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the end view of Fig. 3.
Fig. 6 installs the structural representation that excavates the results pears for embodiment of the utility model.
Fig. 7 is the vertical view of Fig. 6.
Fig. 8 is the structural representation that excavates the results plough among Fig. 6 embodiment.
Fig. 9 is the vertical view of Fig. 8.
Figure 10 is the A-A cross-sectional view of Fig. 8.
Figure 11 partly ploughs the structural representation of face for excavating the results plough among Fig. 6.
Figure 12 is the A-A cross-sectional view of Figure 11.
Embodiment
But the multi-functional sweet potato workover rig of the ridging of present embodiment results comprises the hanger bracket 1 that top is connected with draw-gear, and the lower end of hanger bracket 1 is fixedly connected through diagonal brace and securing member 2 with shared platform 13.This common platform constitutes " Asia " glyph framework structure by forward and backward crosspiece and two connection shelves between forward and backward crosspiece, has ridging, excavates two kinds of assembled states of results.
When being in said ridging assembled state; Like Fig. 1, shown in Figure 2; The preceding crosspiece postmedian of common platform 13 fixedly lower end has the applicator boot 4 of trench digging head, has pin shaft hole spaced apart 3 on the mounting rod of this applicator boot 4, therefore can change a trench digging degree of depth through there being level to regulate.It is the fertilising assembly 5 of fertilizer outlet for the fertile bucket of collection, lower end that two of common platform 13 connects between the shelves through U-shaped card 6 fixing upper ends.The back cross rail two ends of common platform 13 respectively fixedly the lower end draw close backwards and be the ridging plough 7 that " eight " font distributes.Among Fig. 29,11,12 also is the U-shaped card.The structure and the prior art of above-mentioned applicator boot 4, fertilising assembly 5 are basic identical.
The concrete shape of ridging plough is like Fig. 3,4, shown in 5; Plow standard 14 lower ends have vertical projection and direction of advance is 60 ° plough face, and this plough face is made up of for three sections mouldboard 16, ploughshare 15 and plough point from top to bottom, is 150 ° of angles inwardly between mouldboard 16 and the ploughshare 15; Be 155 ° angle inwardly between ploughshare 15 and the plough point; Thereby the three section type single-blade of receiving in constituting is gradually crossed middle ridging plough, not only can effectively soil be gathered when moving ahead, and resistance is little.The press wheel support 8 that the fixed installation of common platform 13 back cross rails middle part is extended backwards, big footpath truncated cone-shaped press wheel is outwardly installed at press wheel back-end support two ends respectively, therefore can be after ridging plough 7 be gathered soil, suppression forms trapezoidal ridge.Among Fig. 4 17 is plough face gripper shoe.
When being in said excavation results assembled state, like Fig. 6, shown in Figure 7, gauge wheels 31 are installed through the dark fixed mount 32 of limit that the lower end has a regulating tank respectively in the preceding crosspiece two ends of common platform 13, and 33,34 is bolt among the figure.Back cross rail middle part is through U-shaped card 20 fixing results plough little " Asia " font holders 21 that excavate, pass in the middle of 21 towards the plow standard 27 that extends below from holder and are conditioned bolt 22 tightenings, so the scalable plough dig dark.The plow standard lower end is excavated results plough 30 tips and is formed about 30 ° of penetrating angles through the fixing plough face seat 28 of gathering in the crops plough 30 that excavates of bearing pin 29 hinged front ends.Plough face seat 28 rear ends are through the lower end of hinge pin 26 hinged adjusting screw(rod)s 25, and the upper end of adjusting screw(rod) 25 is fixed on the rear side of plow standard 27 through two adjusting nuts 23,24, so can plough 30 angle of penetration through adjusting screw(rod) adjustment excavation results.
Concrete structure such as Fig. 8 of excavating the results plough are extremely shown in Figure 12; Constitute by left-right symmetric half plough face 18,19; About partly plough face the front portion be mutual along the involutory triangle of symmetry axis; Leg-of-mutton front portion, the left and right sides is shown in figure 10, forms 112 ° plough face angle, about partly plough face the rear portion form 162 ° valgus angle shown in Figure 12 with the front portion respectively.
But the multi-functional sweet potato workover rig hanger bracket of present embodiment ridging results is connected with tractor, has following characteristics:
(1) adopts modularized design; Critical component is designed to detachable module with ridging, suppression, fertilising, excavation, limit be dark etc.; Through the conversion combination of critical component on " Asia " shape common platform, realize the ridge-forming and fertilizing suppression respectively and excavate the harvest operation function, thereby realize a tractor serves several purposes.
(2) having broken through traditional dipteron ridging plough is prone to hilling, big defective is destroyed on adjacent ridge; Design the three section type single-blade and crossed middle ridging plough; Ridging ridge height (more than the 30cm); The side hilling is few, little to the influence of adjacent ridge in crossing slightly, ridge shape is attractive in appearance, the row spacing high conformity, is beneficial to follow-up transplanting, intertillage, harvest operation.
(3) employing is dug deeply, penetrating angle is adjustable; And plough face angle is 112 °, partly ploughs the excavation results plough of 162 ° of special shapes in angle of face rear side excurvation; Make facility harvest operation adaptability obviously strengthen; The hack of digging is functional, the resistance that moves ahead is little, breakage rate is low, exposed potato rate is high, has improved facility greatly at hilly upland and Plain the Ba Qu especially transaction capabilities in heavy soil district.
Facts have proved that present embodiment can be realized the ridge-forming and fertilizing suppression respectively and excavate the harvest operation function, thereby realize a tractor serves several purposes through the conversion combination, improve the economy of facility on same common platform; After the ridging plough combination was used during the three section type single-blade was crossed, ridging ridge height (more than the 30cm), little to the influence of adjacent ridge, ridge shape is attractive in appearance, and the row spacing high conformity is beneficial to follow-up machinery transplanting, intertillage, harvest operation; Dig the excavation results plough operation dark, that penetrating angle is adjustable and plough face shape is special; Make facility harvest operation adaptability obviously strengthen; And the resistance that moves ahead is little, breakage rate is low, exposed potato rate is high; And improved the transaction capabilities of facility greatly in hilly upland and heavy soil district, dam, Plain district, and the adjustment adjusting screw(rod) can realize that the grubber penetrating angle regulates in the scope of 0 ~ 26 ° (with the ground angle), resistance reduces to move ahead; The geometry guarantee of plough face when pine is broken ground, make soil to both sides well overturn, fragmentation, improve exposed potato rate, reduce and bury the potato loss.
Claims (6)
1. but the multi-functional sweet potato workover rig of ridging results comprises the hanger bracket that top is connected with draw-gear, and it is characterized in that: the lower end of said hanger bracket is fixedly connected with shared platform; Said common platform constitutes " Asia " glyph framework structure by forward and backward crosspiece and two connection shelves between forward and backward crosspiece, has ridging at least, excavates two kinds of assembled states of results; When being in said ridging assembled state; The preceding crosspiece postmedian of said common platform fixedly lower end has the applicator boot of trench digging head; Said two connect that fixing upper end is the fertilising assembly of fertilizer outlet for the fertile bucket of collection, lower end between the shelves; Said back cross rail two ends respectively fixedly the lower end draw close backwards and be the ridging plough that " eight " font distributes, the press wheel support that the middle part fixed installation of said back cross rail is extended backwards, said press wheel back-end support is installed the press wheel that forms trapezoidal ridge; When being in said excavation results assembled state, gauge wheel is installed at the preceding crosspiece two ends of said common platform respectively, and the most advanced and sophisticated excavation results plough that forms penetrating angle is installed at said back cross rail middle part.
2. but the multi-functional sweet potato workover rig of gathering in the crops according to the said ridging of claim 1; It is characterized in that: said ridging plough has vertical projection and direction of advance is 50 °-70 ° plough face; Said plough face is made up of for three sections mouldboard, ploughshare, plough point; Be 140 °-160 ° angle inwardly between said mouldboard and the ploughshare, be 145 °-165 ° angle inwardly between said ploughshare and the plough point.
3. but the multi-functional sweet potato workover rig of gathering in the crops according to the said ridging of claim 2; It is characterized in that: said excavation results plough is made up of left-right symmetric half plough face; The front portion of partly ploughing face about said is mutual to the involutory triangle of symmetry axis; The leg-of-mutton anterior plough face angle that forms 100 °-120 ° in the described left and right sides, the rear portion of partly ploughing face about said respectively with the said anterior valgus angle that forms 150 °-170 °.
4. but according to the multi-functional sweet potato workover rig of the said ridging of claim 3 results, it is characterized in that: when being in said ridging assembled state, have pin shaft hole spaced apart on the mounting rod of said applicator boot.
5. but according to the multi-functional sweet potato workover rig of the said ridging of claim 4 results, it is characterized in that: when being in said excavation results assembled state, gauge wheel is installed through the dark fixed mount of limit that the lower end has a regulating tank respectively in the preceding crosspiece two ends of said common platform.
6. but the multi-functional sweet potato workover rig of gathering in the crops according to the said ridging of claim 5; It is characterized in that: said back cross rail middle part is fixing towards the plow standard that extends below; The fixing plough face seat that excavates the results plough of the hinged front end in said plow standard lower end; The lower end of the hinged adjusting screw(rod) in rear end of said plough face seat, the upper end of said adjusting screw(rod) is fixed on the rear side of said plow standard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200535366U CN202496184U (en) | 2012-02-20 | 2012-02-20 | Multifunctional sweet potato operating machine used for ridging and harvesting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200535366U CN202496184U (en) | 2012-02-20 | 2012-02-20 | Multifunctional sweet potato operating machine used for ridging and harvesting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202496184U true CN202496184U (en) | 2012-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200535366U Expired - Fee Related CN202496184U (en) | 2012-02-20 | 2012-02-20 | Multifunctional sweet potato operating machine used for ridging and harvesting |
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| CN (1) | CN202496184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577682A (en) * | 2012-02-20 | 2012-07-18 | 农业部南京农业机械化研究所 | Multifunctional sweet potato operation machine capable of forming ridge and harvesting |
-
2012
- 2012-02-20 CN CN2012200535366U patent/CN202496184U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577682A (en) * | 2012-02-20 | 2012-07-18 | 农业部南京农业机械化研究所 | Multifunctional sweet potato operation machine capable of forming ridge and harvesting |
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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: 20121024 Termination date: 20210220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |