CN202435836U - Differential belt type tomato harvesting separating device and tomato harvester comprising same device - Google Patents
Differential belt type tomato harvesting separating device and tomato harvester comprising same device Download PDFInfo
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- CN202435836U CN202435836U CN2012200434878U CN201220043487U CN202435836U CN 202435836 U CN202435836 U CN 202435836U CN 2012200434878 U CN2012200434878 U CN 2012200434878U CN 201220043487 U CN201220043487 U CN 201220043487U CN 202435836 U CN202435836 U CN 202435836U
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Abstract
The utility model discloses a differential belt type tomato harvesting separating device and a tomato harvester comprising the same device. The differential belt type tomato harvesting separating device comprises a plurality of mutually parallel annular belt-shaped or chain-shaped bodies, wherein vertical finger-shaped rack bars are arranged on the periphery at outer edge of the annular belt-shaped or chain-shaped bodies; the mutually parallel annular belt-shaped or chain-shaped bodies are divided into at least two sets; and the two sets of the mutually parallel annular belt-shaped or chain-shaped bodies are respectively provided with different driving wheels, driving wheel shafts and driving mechanisms. The differential belt type tomato harvesting separating device provided by the utility model also can be applied to the harvesting machinery for potatoes, sweet potatoes, peanuts or similar crops and can realize the fruit and seedling separation and the fruit harvesting. Compared with the prior art, the differential belt type tomato harvesting separating device has the advantages that the structure is simple, the device can operate with lower vibration frequency while the separating effect is excellent, especially, soft tearing shape is generated under the relative displacement between the adjacent annular belt-shaped or chain-shaped bodies, so that the degree of damage to the tomato fruit is lower.
Description
Technical field
The utility model relates to a kind of tomato results tomato harvester that separator and this device constituted, and specifically, is a kind of differential belt tomato results tomato harvester that separator and this device constituted.
Background technology
Along with the development of agriculture production technology, all have higher requirement from many-sides such as planting scale and efficient.The particularly continuous expansion of crop planting such as processing tomato, peanut area has in recent years become the important agricultural economy crop of China.But the results of domestic this type crop also rely on manual work to carry out in large quantities at present, have seriously restricted the development of this type economic crops industries, so mechanized cultivation, particularly mechanized harvest substitute the inexorable trend that artificial results have become development.
The vine and fruit separation device of Chinese patent CN201286244Y, the disclosed processing tomato harvest machinery of CN102077734A matches with Grid screen through the ratch that is provided with in one week of cylinder fruit is separated with seedling.The vine and fruit separation device of Chinese patent CN102077733A, the disclosed processing tomato harvest machinery of CN102318471A has then adopted the conveying-type vibrating device, accomplishes separating of fruit and seedling jointly through chain side by side and the ratch on the chain.Above-mentioned separator is separating of vibration realizing fruit and the seedling of lay special stress on through ratch all.
The existing deficiency of the separator of above-mentioned processing tomato harvest machinery is, the first, and structure is comparatively complicated, and particularly second; No matter be ratch or chain or cylinder, in real work, vertically ratch, chain or cylinder arranged side by side all is to advance synchronously; When vibration frequency or amplitude are high, damage tamato fruit easily, and vibration frequency or amplitude are low excessively; Separating effect will be had a greatly reduced quality, and under humidity or slob condition, also is easy to produce caking phenomenon and influences separative efficiency.
Therefore; A kind of structure is simple more, can use lower vibration frequency work but the crops vine and fruit separation device of good separating effect and by the crops harvest machinery that this device constituted, and particularly a kind of differential belt tomato is gathered in the crops the tomato harvester tool that separator and this device constituted and just is suggested.
Summary of the invention
The purpose of the utility model provide a kind of simple in structure, can use lower vibration frequency work but the crops vine and fruit separation device of good separating effect and by the crops harvest machinery that this device constituted, particularly a kind of differential belt tomato is gathered in the crops the tomato harvester tool that separator and this device constituted.
The differential belt tomato results separator of the utility model is realized through following structure: comprise many endless belt-shaped or chain form bodies that are parallel to each other; One week of outer rim of endless belt or chain form body is provided with the finger-like ratch of setting; It is characterized in that: described many endless belts that are parallel to each other or the chain form body is alternate is divided at least two groups, and two groups of parallel annular bands or chain form body are provided with different separately main drive wheels, main drive wheel axle and driving mechanism.
Above-mentioned driving mechanism can be motor drive mechanism, is preferably hydraulic motor, when being motor drive mechanism, is preferably servomotor.
By the above-mentioned tomato results tomato harvester that separator constituted, comprise that dynamic power machine, transmission mechanism, fruit seedling track down and recover mechanism, fruit seedling conveying mechanism and Chu Guoxiang, be characterized in being provided with above-mentioned tomato results separator.
Above-mentioned tomato harvester can be suspension type mechanism, hangs or draws on existing hitching machinery, for self-propelled.
The tomato of the utility model results separator also can be applicable on the harvest machinery like potato, sweet potato, peanut or similar crop, realizes the results with fruit of separating to fruit and seedling.
The differential belt tomato of the utility model results separator course of work is following: many endless belts that are parallel to each other or chain form body be alternate to be divided at least two groups and by separately power drive; Each group all is the work of shake shape; Be that whole one group of endless belt or chain form body advance behind the segment distance; Rollback one segment distance, and forward travel distance immediately still is full annular band or chain form body group generally and moves ahead all the time greater than the rollback distance; Different groups then is asynchronous state; Make adjacent endless belt or chain form body and on the finger-like ratch between appear and tear shape, when tomato fruit seedling entered into many endless belt-shaped or chain form body tops that are parallel to each other, the tamato fruit on the tomato fruit seedling is promptly torn to be shaken.
Compared with prior art; The utility model is simple in structure; Can use lower vibration frequency work; But good separating effect, particularly through adjacent annular band or chain form body and on the finger-like ratch between relative displacement produce the soft shape that tears, thereby lower to the degree of injury of tamato fruit.
Description of drawings
Fig. 1 is the utility model embodiment 1 main structural representation of looking.
Fig. 2 looks for the structural representation of the utility model embodiment 1 side-looking.
Fig. 3 is the sketch map of the utility model embodiment 1 hydraulic system.
Fig. 4 is the structural representation of the utility model embodiment 2.
Fig. 5 is the structural representation of the utility model embodiment 3.
Fig. 6 is the utility model embodiment 4 main structural representations of looking.
The structural representation that Fig. 7 overlooks for the utility model embodiment 4 is looked.
Fig. 8 is the structural representation of the utility model embodiment 5.
Fig. 9 is the structural representation of the utility model embodiment 6.
Shown in the figure: 1 is endless belt-shaped or the chain form body, and 2 is the finger-like ratch, and 3 is live axle, and 4 is driving mechanism; 5 is that the fruit seedling is tracked down and recovered mechanism, and 6 is fruit seedling conveying mechanism, and 7 is dynamic power machine; 8 is the fruit conveying mechanism, and 9 is Chu Guoxiang, and M1, M2 are hydraulic motor; F1～F6 is a valve, and B1, B2 are pump, and YX is a fuel tank.
Embodiment
Embodiment 1: with reference to Fig. 1～Fig. 3, be the structural representation of the utility model embodiment 1 results separator, the endless belt-shaped or chain form body 1 that is parallel to each other is conveyer belt; One week of outer rim of conveyer belt is provided with the finger-like ratch 2 of setting, and many conveyer belts that are parallel to each other are divided into two groups, and two groups of parallel conveyer belts are provided with different separately driving wheels, live axle 3 and driving mechanism 4; Said live axle 3 is divided into drive sprocket axle and passive wheel shaft; The passive wheel shaft of two groups of parallel conveyer belts is also inequality, and wherein the drive sprocket axle of one group of conveyer belt and passive wheel shaft are positioned at the inboard of another group drive sprocket axle and passive wheel shaft, and driving mechanism is hydraulic motor M1 and M2; Respectively be provided with a 3-position 4-way solenoid directional control valve in the driving oil circuit of hydraulic motor M1 and M2; Be valve F1 and F2, can realize the forward or reverse of hydraulic motor M1 and M2, in the hydraulic system; Valve F3 and F4 are flow speed control valve, and valve F5 and F6 are electromagnetic relief valve.
Certainly, the conveyer belt in the present embodiment also can be replaced by chain, and described hydraulic motor M1 and M2 also can be replaced by electromotor.
Embodiment 2: with reference to Fig. 4～5, be the structural representation of the utility model embodiment 2 results separators.Compare with embodiment 1, the difference of present embodiment is: the shared velamen axis of a movable block of said two groups of parallel conveyer belts is identical.
Equally, the conveyer belt in the present embodiment also can be replaced by chain.
Embodiment 3: with reference to Fig. 4, be the structural representation of the utility model embodiment 3 results separators.Compare with embodiment 1, the difference of present embodiment is: wherein the drive sprocket axle of one group of conveyer belt is positioned at the inboard of another group drive sprocket axle and passive wheel shaft, and passive wheel shaft then is positioned at the outside of another group drive sprocket axle and passive wheel shaft.
Equally, the conveyer belt in the present embodiment also can be replaced by chain.
Embodiment 4: with reference to Fig. 6, Fig. 7; Structural representation for the utility model embodiment 4; Be the embodiment of the results self-propelled tomato harvester that separator constituted, comprise that dynamic power machine 7, transmission mechanism, fruit seedling track down and recover mechanism 5, fruit seedling conveying mechanism 6, be provided with tomato results separator at fruit seedling conveying mechanism 6 discharging opening places like embodiment 1; The bottom of tomato results separator is provided with fruit conveying mechanism 8; Fruit conveying mechanism 8 is the conveyer belt of paliform, and its underpart is provided with blower fan, can the foreign material such as seedling and blade that mix in fruit be removed.
Certainly, the tomato results separator in the present embodiment can be replaced by embodiment 2 or 3 described tomato results separators, and the conveyer belt in the tomato results separator also can be replaced by chain.
Embodiment 5: with reference to Fig. 8; Structural representation for the utility model embodiment 5; Embodiment for the results suspension type tomato harvester that separator constituted; Comprise that suspension arrangement, transmission mechanism, fruit seedling track down and recover mechanism 5, fruit seedling conveying mechanism 6, storage fruit case 9, fruit seedling conveying mechanism 6 discharge port ends are provided with the tomato results separator like embodiment 1, and storage fruit case 9 is positioned at the bottom of tomato results separator.
Equally, the tomato results separator in the present embodiment can be replaced by embodiment 2 or 3 described tomato results separators, and the conveyer belt in the tomato results separator also can be replaced by chain.
Embodiment 6: with reference to Fig. 9; Structural representation for the utility model embodiment 6; Be the embodiment of the results suspension type tomato harvester that separator constituted, comprise that suspension arrangement, transmission mechanism, fruit seedling track down and recover mechanism 5, fruit seedling conveying mechanism 6, storage fruit case 9, fruit seedling conveying mechanism 6 discharge port ends are provided with the tomato results separator like embodiment 1; The bottom of tomato results separator is provided with fruit conveying mechanism 8, and storage fruit case 9 is positioned at the discharge port end of fruit conveying mechanism 8.
Equally, the tomato results separator in the present embodiment can be replaced by embodiment 2 or 3 described tomato results separators, and the conveyer belt in the tomato results separator also can be replaced by chain.
Claims (4)
1. a differential belt tomato is gathered in the crops separator; Comprise many endless belt-shaped or chain form bodies that are parallel to each other; One week of outer rim of endless belt or chain form body is provided with the finger-like ratch of setting; It is characterized in that: described many endless belts that are parallel to each other or the chain form body is alternate is divided at least two groups, and two groups of parallel annular bands or chain form body are provided with different separately main drive wheels, main drive wheel axle and driving mechanism.
2. differential belt tomato results separator according to claim 1, it is characterized in that: described driving mechanism is a hydraulic motor.
3. differential belt tomato results separator according to claim 1, it is characterized in that: described driving mechanism is a motor drive mechanism, and said motor drive mechanism is a servomotor.
4. tomato harvester comprises that dynamic power machine, transmission mechanism, fruit seedling track down and recover mechanism, fruit seedling conveying mechanism and Chu Guoxiang, it is characterized in that: be provided with the described tomato results separator of each claim of claim 1 ~ 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200434878U CN202435836U (en) | 2012-02-11 | 2012-02-11 | Differential belt type tomato harvesting separating device and tomato harvester comprising same device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200434878U CN202435836U (en) | 2012-02-11 | 2012-02-11 | Differential belt type tomato harvesting separating device and tomato harvester comprising same device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202435836U true CN202435836U (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200434878U Expired - Fee Related CN202435836U (en) | 2012-02-11 | 2012-02-11 | Differential belt type tomato harvesting separating device and tomato harvester comprising same device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202435836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577744A (en) * | 2012-02-11 | 2012-07-18 | 石河子大学 | Differential belt type tomato harvesting and separating device and tomato harvesting machine formed by same |
| CN104186218A (en) * | 2014-09-05 | 2014-12-10 | 中南林业科技大学 | Grass seed block tearing method and device |
-
2012
- 2012-02-11 CN CN2012200434878U patent/CN202435836U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102577744A (en) * | 2012-02-11 | 2012-07-18 | 石河子大学 | Differential belt type tomato harvesting and separating device and tomato harvesting machine formed by same |
| CN102577744B (en) * | 2012-02-11 | 2013-11-06 | 石河子大学 | Differential belt type tomato harvesting and separating device and tomato harvesting machine formed by same |
| CN104186218A (en) * | 2014-09-05 | 2014-12-10 | 中南林业科技大学 | Grass seed block tearing method and device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20140211 |