CN201898725U - Separating device for tomato harvesting and tomato harvesting machine constituted by same - Google Patents
Separating device for tomato harvesting and tomato harvesting machine constituted by same Download PDFInfo
- Publication number
- CN201898725U CN201898725U CN201020647977XU CN201020647977U CN201898725U CN 201898725 U CN201898725 U CN 201898725U CN 201020647977X U CN201020647977X U CN 201020647977XU CN 201020647977 U CN201020647977 U CN 201020647977U CN 201898725 U CN201898725 U CN 201898725U
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- spring
- tomato
- elastic claw
- cam
- tooth bowl
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Abstract
The utility model discloses a separating device for tomato harvesting and a tomato harvesting machine constituted by the device. The separating device comprises a grid sieve (12), a spring-tooth drum (6), return springs (4) and oscillating rods (2); spring-tooth rods (5) are axially arranged on the circumference of the spring-tooth drum (6); spring teeth (3) are arranged on the spring-tooth rods (5); an oscillating cam (10) sharing the same axle center with the spring-tooth drum (6) is arranged at the end part of the spring-tooth drum (6) corresponding to the oscillating rods (2) in position; and dentiform projections (1) are arranged on the circumference of the oscillating cam (10) and can prop the oscillating rods (2) to move, so that the spring-tooth rods (5) can rotate in bearing supports (9). Compared with the prior art, the separating device has the advantages of simple structure, high vibration frequency, adjustable amplitude, easiness in control, good vibration effect, small power loss and reliability in operation.
Description
Technical field
The crops harvest machinery that the utility model relates to a kind of separator and constituted, specifically a kind of crops vine and fruit separation device reaches by the crops harvest machinery that this device constituted, particularly a kind of 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 also main dependence of results of domestic this class crop is manually carried out at present, has seriously restricted the development of this class economic crops industry, so mechanized cultivation, particularly mechanized harvest substitute the inexorable trend that artificial results have become development.
Chinese patent CN201286244Y discloses a kind of processing tomato combined harvester, vine and fruit separation device wherein comprises spring tooth bowl and the Grid screen that one week of cylinder is provided with elastic claw, and shake and Grid screen by spring tooth bowl integral body match fruit is separated with seedling.Described spring tooth bowl is realized the vibration of spring tooth bowl elastic claw by two groups of rotatable mechaninisms, described rotatable mechaninism is made up of driving wheel, driven pulley, power transmission shaft and eccentric block, shake when mainly rotating by eccentric block realizes the vibration that the rotatable mechaninism power transmission shaft rotates, make the rotator inertia generation of spring tooth bowl pause to arrange by the rotatable mechaninism power transmission shaft again and realize vibration, complex structure, vibration frequency is low and power loss is serious, and the reliability of special long-term work is low.
Therefore, a kind of structure is simple more, vibrating effect is good, the crops vine and fruit separation device of the little and reliable operation of power loss and by the crops harvest machinery that this device constituted, particularly a kind of tomato is gathered in the crops the tomato harvester that separator and this device constituted and just is suggested.
Summary of the invention
The purpose of this utility model provides that a kind of structure is simple more, vibration frequency is high, vibrating effect good, power loss is little and the crops vine and fruit separation device of reliable operation and by the crops harvest machinery that this device constituted, and particularly a kind of tomato is gathered in the crops the tomato harvester that separator and this device constituted.
Tomato results separator of the present utility model is achieved through the following technical solutions: comprise Grid screen (12) and spring tooth bowl (6), be characterized in that spring tooth bowl is axially arranged with elastic claw bar (5) on (6) one weeks, this elastic claw bar (5) is provided with some and is the elastic claw (3) that finger-like is arranged, and described elastic claw bar (5) is connected in spring tooth bowl (6) by bearing block (9) and goes up and can rotate in bearing block (9), simultaneously, described elastic claw bar (5) is provided with return spring (4) and swing arm (2), described swing arm (2) is arranged at an end of elastic claw bar (5) and is in the end of spring tooth bowl (6), be provided with and the runout cam (10) of spring tooth bowl (6) with the end of the spring tooth bowl (6) of described swing arm (2) opposite position in same axle center, be provided with the dentation projection (1) of projection these (10) one weeks of runout cam, and, dentation projection (1) when described runout cam (10) or spring tooth bowl (6) rotate on the runout cam (10) can push swing arm (2), makes elastic claw bar (5) rotate in bearing block (9).
Above-mentioned return spring (4) can be torsion spring, also can be extension spring or stage clip.
Above-mentioned dentation projection (1) preferably is ratchet-like at the runout cam on (10) one weeks.
By the above-mentioned tomato results tomato harvester that separator constituted, can be suspension type mechanism, hang or draw on existing hitching machinery (13), comprise that traction or suspension arrangement, transmission mechanism, fruit seedling track down and recover mechanism (14) and Chu Guoxiang (15), be characterized in being provided with above-mentioned tomato and gather in the crops separator.
By the above-mentioned tomato results tomato harvester that separator constituted, also can be the self-propelled tomato harvester, comprise that actuating unit, walking machine, transmission mechanism, fruit seedling track down and recover mechanism (14) and Chu Guoxiang (15), be characterized in being provided with above-mentioned tomato and gather in the crops separator.
Tomato of the present utility model results separator also can be applicable on the harvest machinery as potato, kind work, peanut or other similar class crop, realizes separating and gather in the crops fruit and seedling.
Compared with prior art, separator of the present utility model have simple in structure, vibration frequency is high and amplitude is adjustable and easy control, vibrating effect is good, power loss is little and the advantage of reliable operation.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
The structural representation that Fig. 2 looks for Fig. 1 right side.
The structural representation that Fig. 3 looks for Fig. 1 left side.
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 structural representation of the utility model embodiment 4.
Fig. 7 is the structural representation of the utility model embodiment 5.
Shown in the figure: 1 is the dentation projection, and 2 is swing arm, and 3 is elastic claw, 4 is return spring, and 5 is the elastic claw bar, and 6 is spring tooth bowl, 7 is gag lever post, and 8 is spacing pin, and 9 is bearing block, 10 is the runout cam, 11 is macro-axis, and 12 is Grid screen, and 13 is hitching machinery, 14 is that the fruit seedling is tracked down and recovered mechanism, and 15 is Chu Guoxiang.The heavy line arrow is depicted as the spring tooth bowl rotation direction, and the fine line arrow is depicted as runout cam rotation direction, and dotted arrow is depicted as elastic claw runout direction.
Embodiment
Embodiment 1: with reference to Fig. 1 ~ Fig. 3, be the structural representation of the utility model embodiment 1 results separator.Comprise Grid screen 12 and spring tooth bowl 6, be axially arranged with elastic claw bar 5 at spring tooth bowl on 6 one weeks, the elastic claw 3 and the elastic claw 3 that are the finger-like arrangement on the elastic claw bar 5 are the radial radiation shape at spring tooth bowl on 6 one weeks, elastic claw bar 5 is connected on the spring tooth bowl 6 by bearing block 9 and can rotates in bearing block 9, described elastic claw bar 5 is provided with return spring 4 and swing arm 2, return spring 4 is a torsion spring, be arranged on the elastic claw bar 5, described swing arm 2 is arranged at an end of elastic claw bar 5, be provided with and the runout cam 10 of spring tooth bowl 6 with the end of the spring tooth bowl 6 of described swing arm 2 opposite positions in same axle center, these 10 1 weeks of runout cam are provided with the dentation projection 1 that is the ratchet-like projection, dentation projection 1 when described runout cam 10 rotates in opposite directions with spring tooth bowl 6 on the runout cam 10 can push swing arm 2, make elastic claw bar 5 in bearing block 9, rotate, be provided with gag lever post 7 with the end of the elastic claw bar 5 of the relative other end in swing arm 2 positions, correspondence is provided with spacing pin 8 on spring tooth bowl 6.
In the work, spring tooth bowl 6 rotates in opposite directions with runout cam 10, when interlacing with the dentation projection 1 that is provided with projection in 10 1 weeks of runout cam, the swing arm 2 on the elastic claw bar 5 pushed by dentation projection 1, elastic claw 3 swings when elastic claw bar 5 rotates, when swing arm 2 leaves dentation projection 1 under return spring 4 effect elastic claw bar 5 returns, elastic claw 3 is realized once shimmy.The shimmy frequency of the controllable rotation speed system elastic claw 3 by control runout cam 10, the length of adjustment swing arm 2 then can be adjusted the shimmy amplitude of elastic claw 3.
Embodiment 2: with reference to Fig. 4, be the structural representation of the utility model embodiment 2 results separators.Compare with embodiment 1, the difference of present embodiment is that the dentation projection 1 of described runout cam on 10 1 weeks is the arcuation projection.
Embodiment 3: with reference to Fig. 5, be the structural representation of the utility model embodiment 5 results separators.Compare with embodiment 1, the difference of present embodiment is that described return spring 4 is extension spring, and extension spring one end is connected on the gag lever post 7 of elastic claw bar 5 ends, and the other end is connected with spring tooth bowl 6 upper limit pins 8.Extension spring in the present embodiment also can be replaced by stage clip.
Embodiment 4: with reference to Fig. 6, constitute the embodiment of suspension type tomato harvester for results separator of the present utility model, comprise that suspension arrangement, transmission mechanism, fruit seedling track down and recover mechanism 14 and storage fruit case 15, the rear portion that the fruit seedling is tracked down and recovered mechanism 14 is provided with the tomato results separator as embodiment 1, storage fruit case 15 is arranged at the bottom of Grid screen 12, and the tomato harvester of present embodiment can hang on the existing hitching machinery 13 and use.
Embodiment 5: with reference to Fig. 7, constitute the embodiment of suspension type tomato harvester for results separator of the present utility model, comprise that suspension arrangement, transmission mechanism, fruit seedling track down and recover mechanism 14 and storage fruit case 15, the rear portion that the fruit seedling is tracked down and recovered mechanism 14 is provided with the tomato results separator as embodiment 1, described storage fruit case 15 is towed railway carriage, is provided with conveying plant 16 between Grid screen 12 and the storage fruit case 15.
Embodiment 6: compare with embodiment 4, the difference of present embodiment is the embodiment into self-propelled tomato harvester, is provided with actuating unit and and running gear.
Embodiment 6: compare with embodiment 5, the difference of present embodiment is the embodiment into self-propelled tomato harvester, is provided with actuating unit and and running gear.
Claims (4)
1. a tomato is gathered in the crops separator, comprise Grid screen (12) and spring tooth bowl (6), it is characterized in that: spring tooth bowl is axially arranged with elastic claw bar (5) on (6) one weeks, this elastic claw bar (5) is provided with some and is the elastic claw (3) that finger-like is arranged, and described elastic claw bar (5) is connected in spring tooth bowl (6) by bearing block (9) and goes up and can rotate in bearing block (9), simultaneously, described elastic claw bar (5) is provided with return spring (4) and swing arm (2), described swing arm (2) is arranged at an end of elastic claw bar (5) and is in the end of spring tooth bowl (6), be provided with and the runout cam (10) of spring tooth bowl (6) with the end of the spring tooth bowl (6) of described swing arm (2) opposite position in same axle center, be provided with the dentation projection (1) of projection these (10) one weeks of runout cam, and, dentation projection (1) when described runout cam (10) or spring tooth bowl (6) rotate on the runout cam (10) can push swing arm (2), makes elastic claw bar (5) rotate in bearing block (9).
2. tomato results separator according to claim 1 is characterized in that described dentation projection (1) is ratchet-like at the runout cam on (10) one weeks.
3. tomato harvester comprises that traction or suspension arrangement, transmission mechanism, fruit seedling track down and recover mechanism (14) and Chu Guoxiang (15), it is characterized in that: be provided with in claim 1 or 2 each described tomato and gather in the crops separator.
4. tomato harvester comprises that actuating unit, walking machine, transmission mechanism, fruit seedling track down and recover mechanism (14) and Chu Guoxiang (15), it is characterized in that: be provided with in claim 1 or 2 each described tomato and gather in the crops separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020647977XU CN201898725U (en) | 2010-12-08 | 2010-12-08 | Separating device for tomato harvesting and tomato harvesting machine constituted by same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020647977XU CN201898725U (en) | 2010-12-08 | 2010-12-08 | Separating device for tomato harvesting and tomato harvesting machine constituted by same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201898725U true CN201898725U (en) | 2011-07-20 |
Family
ID=44269327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020647977XU Expired - Lifetime CN201898725U (en) | 2010-12-08 | 2010-12-08 | Separating device for tomato harvesting and tomato harvesting machine constituted by same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201898725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077734A (en) * | 2010-12-08 | 2011-06-01 | 石河子大学 | Tomato harvesting and separating device and tomato harvester using same |
-
2010
- 2010-12-08 CN CN201020647977XU patent/CN201898725U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077734A (en) * | 2010-12-08 | 2011-06-01 | 石河子大学 | Tomato harvesting and separating device and tomato harvester using same |
| CN102077734B (en) * | 2010-12-08 | 2012-07-25 | 石河子大学 | Tomato harvesting and separating device and tomato harvester using same |
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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: 20110720 Effective date of abandoning: 20120725 |