CN103299747B - Hand-driven dibbler - Google Patents
Hand-driven dibbler Download PDFInfo
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- CN103299747B CN103299747B CN201310275173.XA CN201310275173A CN103299747B CN 103299747 B CN103299747 B CN 103299747B CN 201310275173 A CN201310275173 A CN 201310275173A CN 103299747 B CN103299747 B CN 103299747B
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- seed
- runner
- cabin
- support
- trough
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Abstract
A kind of hand-driven dibbler, comprise seed trough, support, dibbling bar and runner, described seed trough and dibbling bar are all connected with support, support is provided with bottom outlet and communicates with dibbling bar, described runner rotates and is arranged on support, the notch of described seed trough and the bottom outlet of support be positioned at the rotating shaft of runner for the center of circle circumferentially, runner is provided with at least two seed cabins, and the capacity of each seed cabin is identical, all has import and outlet, wherein the import of a seed cabin is connected with seed trough, the bottom outlet on the outlet support of another seed cabin and dibbling bar.The present invention has multiple runner with the seed cabin of identical capacity by arranging, and by rotating wheel, different seed cabins is connected respectively with seed trough and dibbling bar, the material in one of them seed cabin can be made to be released while, the material of identical capacity is filled in another seed cabin, dibbling amount is each time the capacity of seed cabin thus, can not cause the unbalanced of dibbling amount because of manually-operated error.
Description
Technical field
The present invention relates to a kind of agricultural tools, particularly a kind of hand-driven dibbler.
Background technology
In agricultural production, often need to carry out dibbling or some fertilizer, in many regions that machinery cannot be used to carry out operation, need manually to carry out dibbling.Develop many manual dibbling devices now, be used for improving dibbling efficiency, reduce labour intensity.But these manual dibbling devices existing still exist following problem: dibbler used once clicks and enters the grain weight of soil or fertilizing amount cannot control accurately, make a difference comparatively large, affect the growth of Plants.
Summary of the invention
In view of this, be necessary to provide a kind of hand-driven dibbler, the difference of its each dibbling amount or fertilizing amount is little, or convergence is identical.
A kind of hand-driven dibbler, comprise seed trough, support, dibbling bar and runner, described seed trough is used for holding material, described dibbling bar is used for material dibbling to enter in the soil pit formed by dibbling bar, described seed trough and dibbling bar are all connected with support, support is provided with bottom outlet and communicates with dibbling bar, described runner rotates and is arranged on support, the notch of described seed trough and the bottom outlet of support are positioned at the rotating shaft of runner, and to be the center of circle circumferentially same, runner is provided with at least two seed cabins, the capacity of each seed cabin is identical, each seed cabin has an import and an outlet, and wherein the import of a seed cabin is connected with described seed trough, this seed cabin is entered from seed trough for making material, bottom outlet on the outlet support of another seed cabin and dibbling bar, for discharging the material in this another seed cabin.
Further, described support comprises runner base plate, and described runner rotates and is arranged on this runner base plate, and described bottom outlet relative set is on this runner base plate, and described runner base plate is for covering in the outlet of the seed cabin except bottom orifice.
Further, described support also comprises the runner cover plate be arranged on described runner, and runner cover plate is for blocking the import of other seed cabins except being connected with seed trough.
Further, runner cover plate has notch part to expose the corresponding seed cabin on runner, this seed cabin is connected with seed trough.
In certain embodiments, the handle be arranged on runner base plate is also comprised.
In certain embodiments, the actuation element rotated for promoting described runner is also comprised.
Further, described actuation element comprises the ratchet be fixedly connected with the rotating shaft of runner, and elastic rotation is arranged on the trigger on handle, connects the driving lever, push rod, cross bar and the flexible member that are arranged between trigger and ratchet.By pulling trigger, cross bar can be made to convert at the diverse location of ratchet, thus realize the rotation of runner, and after unclamping trigger, by the elastic force of flexible member, cross bar can be made to remain on the corresponding position of ratchet.
Further, described ratchet has the tooth identical with seed cabin quantity.
Further, one end of described trigger is fixedly connected with driving lever, and described driving lever connects push rod, and described push rod arranges described cross bar, and described cross bar is movably embedded on described ratchet.
Further, described ratchet is arranged on the bottom of runner base plate.
The present invention has multiple runner with the seed cabin of identical capacity by arranging, and by rotating wheel, different seed cabins is connected respectively with seed trough and dibbling bar, the material in one of them seed cabin can be made to be released while, the material of identical capacity is filled in another seed cabin, dibbling amount is each time the capacity of seed cabin thus, and can not cause the unbalanced of dibbling amount because of manually-operated error.
Below in conjunction with drawings and Examples, the invention will be further described.
Accompanying drawing explanation
The cross-sectional schematic of the hand-driven dibbler that Fig. 1 provides for one embodiment of the invention.
Fig. 2 is for hand-driven dibbler shown in Fig. 1 is along the cross-sectional schematic of A-A line.
Fig. 3 is the structural representation of the actuation element in hand-driven dibbler shown in Fig. 1.
Main element symbol description
Embodiment
As shown in Figure 1, hand-driven dibbler of the present invention comprises seed trough 100, runner 200, support 207 and dibbling bar 300.Described dibbling bar 300 is connected with support 207, and support 207 is provided with bottom outlet 204 communicates with dibbling bar 300.Described seed trough 100 is arranged on support 207.Runner 200 rotates and is arranged on support 207.Runner 200 is provided with at least two seed cabins 201.Described seed cabin 201 has an import and an outlet, and wherein the import of a seed cabin is connected with described seed trough 100, this seed cabin 201 is entered from seed trough 100 for making material, bottom outlet 204 on the outlet support 207 of another seed cabin 201 and dibbling bar 300, for discharging the material in this another seed cabin 201, enter into the soil pit formed by dibbling bar 300.
Particularly, described seed trough 100 has a seed spatial accommodation 101, for holding seed.Understandably, this manual dibbler also may be used for fertilising.When being used as fertilising, seed spatial accommodation 101 is for accommodating fertilizer.Described seed trough 100 one end has opening portion, and for placing seed from opening portion in seed trough 100, the other end is connected with support 207.
Further, described seed trough 100 can be aimed at the seed cabin 201 on the runner 200 be arranged on support 207, thus seed trough 100 can be made to communicate with the import of this seed cabin 201.
Further, diminishing form is arranged in one end that seed trough 100 is connected with the seed cabin 201 on runner 200, forms a closing in portion 103, is easy to be slipped in the seed cabin 201 of runner 200 for making seed.Understandable described seed trough 100 at least partly for transparent material is made, for observing the surplus of seed in seed trough 100.
Further, the opening portion of seed trough 100 arranging lid 102, for preventing this manual dibbler in use, being contained in seed in seed trough 100 or fertilizer spills.
Described runner 200 is roughly in cylinder.Runner 200 is provided with multiple seed cabin 201, each seed cabin 201 all has an import and an outlet, and wherein as shown in fig. 1, the upper end open of seed cabin 201 is its import, and lower ending opening is then its outlet.As shown in Figure 2, in the present embodiment, runner 200 is provided with six seed cabins 201 along the bearing of trend of its rotating shaft.Understandable should not be construed as in the present invention is only limited only six seed cabins 201, only needs to be more than or equal to two seed cabins 201.The inlets even of described seed cabin 201 is distributed in the rotating shaft of runner 200, also namely center of rotation is the circumferentially same of the center of circle, when rotating to make runner 200, the import of each seed cabin 201 all can be connected with the seed trough 100 at same position, makes the material in seed trough 100 can enter seed cabin 201 smoothly.
Understandable, it is circumferentially same that the outlet of each seed cabin 201 is also that to be evenly distributed on the center of rotation of runner 200 be the center of circle, when rotating to make runner 200, the outlet of each seed cabin 201 all can be connected with the bottom outlet 204 of the support 207 at same position place, smoothly by bottom outlet 204 and then fall into dibbling bar 300, and the soil pit formed by dibbling bar 300 can be finally entered into make the material in seed cabin 201.
In other words, also namely the notch of seed trough 100 also should be positioned at the center of rotation of runner 200 in the closing in portion 103 of bottom outlet 204 and the seed trough 100 of support 207, and to be the center of circle circumferentially same.
In the process using this manual dibbler, when wherein the import of a seed cabin 201 is connected with seed trough 100, seed in seed trough 100 enters this seed cabin 201 and fills up this seed cabin 201, corresponding with it, another seed cabin 201 should be connected with the bottom outlet 204 on support 207 simultaneously, the seed be pre-filled in this seed cabin 201 will enter dibbling bar 300 by bottom outlet 204, and enter into the soil pit formed by dibbling bar 300 end.For Fig. 2, in six seed cabins 201, the seed cabin 201 being numbered a is just connected with seed trough 100, suppose that runner 200 rotates counterclockwise, then should make to be numbered in the seed cabin 201 of b and c and store seed, and the bottom outlet 204 be numbered on the outlet of the seed cabin 201 of d and support 207 is through, thus seed can be discharged.In addition, be numbered e and f(figure and do not show) seed cabin 201 be hole capital after selling all securities, be housed to seed.That is, when runner 200 rotates, while often filling a seed cabin 201, there is the seed in a seed cabin 201 just to discharge seed.Namely the seed at every turn pointing out soil is the grain weight held in a seed cabin 201, as long as make the capacity of each seed cabin 201 identical thus, just can ensure the grain weight of each sowing or fertilizing amount is equal at every turn.
On the other hand, carry out loading and discharging seed while rotating at runner 200, improve the operating efficiency of hand-driven dibbler.
In the present embodiment, described seed cabin 201 is a cylindrical cavity, and understandable, the cavity structure of other forms is also fine, as long as can hold the thing such as a quantity of seeds or fertilizer.In the present embodiment, the import of described seed cabin 201 and outlet are circular and formed objects, understandable, import and the outlet of described seed cabin 201 can be other shapes, also can be different size, as long as its seed that the seed in seed trough 100 can be enable to enter smoothly in seed cabin 201 and seed cabin 201 can be discharged smoothly.
In the present embodiment, described support 207 comprises runner base plate 203, and described runner 200 rotates and is arranged on this runner base plate 203.Described bottom outlet 204 also relative set on this runner base plate 203.Described runner base plate 203, for covering in the outlet of the seed cabin 201 except bottom outlet 204 place, prevents the seed in these seed cabins 201 from spilling from outlet.Understandable, preferred described bottom outlet 204 aperture is more than or equal to the outlet aperture of described seed cabin 201.
Described dibbling bar 300 is through with the bottom outlet 204 of described runner base plate 203, for the seed will passed through by bottom outlet 204, sows and inserts at dibbling bar 300 pit formed in soil.Further, the other end that described dibbling bar 300 is connected with runner base plate 203 bottom outlet 204 is set to tip, for making the easier insertion soil of dibbling bar 300.
Further can also arrange cover plate outside described tip, when inserting soil for preventing dibbling bar 300, soil enters in dibbling bar 300.
Further, described support 207 also comprises the runner cover plate 202 be arranged on described runner 200, for blocking the import of other seed cabins 201 except being connected with seed trough 100, prevent the seed in these seed cabins 201 from use trickling down from the import of seed cabin 201.Runner cover plate 202 has notch part 206 to expose the seed cabin 201 on runner 200, this seed cabin 201 is connected with seed trough 100.
Hand-driven dibbler provided by the invention holds handle 400 and provides downward pressure when being also provided with handle 400 for operating this manual dibbler, makes dibbling bar 300 can insert soil smoothly.This handle 400 is fixedly installed on support 207, specifically can be arranged on the runner base plate 203 of support 207.
Further, described hand-driven dibbler is also provided with actuation element, rotates for promoting described runner 200.As shown in figures 1 and 3, described actuation element comprises the ratchet 205 be fixedly connected with the rotating shaft of runner 200, elastic rotation is arranged on the trigger 500 on handle 400, connects the driving lever 502, push rod 501, cross bar 504 and the flexible member 503 that are arranged between trigger 500 and ratchet 205.
Described ratchet 205 is arranged on bottom runner base plate 203.Described ratchet 205 has the tooth 208 identical with seed cabin 201 quantity.Each tooth 208 has two tooth root 208a and the tooth top 208b between two tooth root 208a.The angle that line between adjacent tooth root 208a and tooth top 208b is formed all is less than or equal to 90 degree, and these lines are all curved, and the direction of oblique bending is all identical.Described trigger 500 elastic rotation is connected on handle 400.One end of trigger 500 is free end, and the other end is fixedly connected with one end of driving lever 502.The other end of described driving lever 502 then connects one end of push rod 501, the other end of described push rod 501 arranges described cross bar 504, described cross bar 504 is movably embedded in the tooth root 208a place of described ratchet 205, and can under the effect of external force, arc line along tooth root 208a and tooth top 208b moves, thus is positioned at the tooth root 208a place of different tooth 208.Described flexible member 503 holds described push rod 501, makes the cross bar 504 of push rod 501 end can keep being embedded in the tooth root 208a place of a certain tooth 208 of ratchet 205.
When pulling trigger 500, trigger 500 drives described driving lever 502 to rotate, driving lever 502 overcomes the pulling force of described flexible member 503, promote push rod 501 to move, the cross bar 504 being positioned at push rod 501 end moves along the arc line of tooth root 208a and tooth top 208b thus, and then the tooth 208 promoting ratchet 205 moves, ratchet 205 is driven to rotate thus, ratchet 205 turn to precalculated position make cross bar 504 jump over the tooth top 208b of a tooth 208 time, unclamp trigger 500, then can under the effect of flexible member 503 pulling force, driving lever 502 and push rod 501 are moved again, and described cross bar 504 is moved along the tooth root 208a of the tooth 208 of ratchet 205 and the arc line of tooth top 208b, and remain on the tooth root 208a place of this tooth 208.So far, complete one action circulation, also namely a seed cabin 201 of runner 200 is rotated, and next seed cabin 201 is connected with seed trough 100, and accordingly, another seed cabin 201 is connected with dibbling bar 300.Continuous cocking 500 also unclamps the seeding process that trigger 500 can complete seed.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, as combined etc. the different characteristic in each embodiment, these all belong to protection scope of the present invention.
Claims (10)
1. a hand-driven dibbler, comprise seed trough, support and dibbling bar, described seed trough is used for holding material, described dibbling bar is used for material dibbling to enter in the soil pit formed by dibbling bar, described seed trough and dibbling bar are all connected with support, support is provided with bottom outlet and communicates with dibbling bar, it is characterized in that, also comprise the runner rotating and be arranged on support, the notch of described seed trough and the bottom outlet of support are positioned at the rotating shaft of runner, and to be the center of circle circumferentially same, runner is provided with at least two seed cabins, the capacity of each seed cabin is identical, each seed cabin has an import and an outlet, the import of seed cabin and outlet are evenly distributed on the rotating shaft of runner, and to be the center of circle circumferentially same, when runner rotates, the import of each seed cabin all can be connected with the seed trough at same position, make the material in seed trough can enter seed cabin smoothly, the outlet of each seed cabin all can be connected with the bottom outlet of the support at same position place, to make the material in seed cabin can smoothly by bottom outlet and then fall into dibbling bar, and wherein the import of a seed cabin is connected with described seed trough, this seed cabin is entered from seed trough for making material, bottom outlet on the outlet support of another seed cabin and dibbling bar, for discharging the material in this another seed cabin.
2. hand-driven dibbler as claimed in claim 1, it is characterized in that: described support comprises runner base plate, described runner rotates and is arranged on this runner base plate, and described bottom outlet relative set is on this runner base plate, and described runner base plate is for covering in the outlet of the seed cabin except bottom orifice.
3. hand-driven dibbler as claimed in claim 2, it is characterized in that: described support also comprises the runner cover plate be arranged on described runner, runner cover plate is for blocking the import of other seed cabins except being connected with seed trough.
4. hand-driven dibbler as claimed in claim 3, is characterized in that: runner cover plate has notch part to expose the corresponding seed cabin on runner, this seed cabin is connected with seed trough.
5. hand-driven dibbler as claimed in claim 2, is characterized in that: also comprise the handle be arranged on runner base plate.
6. hand-driven dibbler as claimed in claim 5, is characterized in that: also comprise the actuation element rotated for promoting described runner.
7. hand-driven dibbler as claimed in claim 6, it is characterized in that: described actuation element comprises the ratchet be fixedly connected with the rotating shaft of runner, elastic rotation is arranged on the trigger on handle, connects the driving lever, push rod, cross bar and the flexible member that are arranged between trigger and ratchet.
8. hand-driven dibbler as claimed in claim 7, is characterized in that: described ratchet has the tooth identical with seed cabin quantity.
9. hand-driven dibbler as claimed in claim 7, is characterized in that: one end of described trigger is fixedly connected with driving lever, and described driving lever connects push rod, and described push rod arranges described cross bar, and described cross bar is movably embedded on described ratchet.
10. hand-driven dibbler as claimed in claim 7, is characterized in that: described ratchet is arranged on the bottom of runner base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310275173.XA CN103299747B (en) | 2013-07-02 | 2013-07-02 | Hand-driven dibbler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310275173.XA CN103299747B (en) | 2013-07-02 | 2013-07-02 | Hand-driven dibbler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103299747A CN103299747A (en) | 2013-09-18 |
| CN103299747B true CN103299747B (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310275173.XA Expired - Fee Related CN103299747B (en) | 2013-07-02 | 2013-07-02 | Hand-driven dibbler |
Country Status (1)
| Country | Link |
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| CN (1) | CN103299747B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113330990B (en) * | 2021-05-07 | 2023-07-07 | 徐州工程学院 | Multifunctional inoculation device for mulberry Huang Zaipei |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2109059U (en) * | 1991-12-10 | 1992-07-08 | 赵建生 | Fertiliser dibbler |
| EP0920795B1 (en) * | 1997-12-04 | 2003-09-24 | Basf Aktiengesellschaft | Granular spreader and product container |
| EP1449422A1 (en) * | 2003-02-20 | 2004-08-25 | Jean-Marie Delimbeuf | Centrifugal seeder with pneumatic seed propulsion means through seed evacuation pipes |
| CN2664357Y (en) * | 2003-08-30 | 2004-12-22 | 姜守汉 | Hand-held automatic dibber |
| CN202652847U (en) * | 2012-06-24 | 2013-01-09 | 王临荣 | Corn planter |
-
2013
- 2013-07-02 CN CN201310275173.XA patent/CN103299747B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2109059U (en) * | 1991-12-10 | 1992-07-08 | 赵建生 | Fertiliser dibbler |
| EP0920795B1 (en) * | 1997-12-04 | 2003-09-24 | Basf Aktiengesellschaft | Granular spreader and product container |
| EP1449422A1 (en) * | 2003-02-20 | 2004-08-25 | Jean-Marie Delimbeuf | Centrifugal seeder with pneumatic seed propulsion means through seed evacuation pipes |
| CN2664357Y (en) * | 2003-08-30 | 2004-12-22 | 姜守汉 | Hand-held automatic dibber |
| CN202652847U (en) * | 2012-06-24 | 2013-01-09 | 王临荣 | Corn planter |
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| Publication number | Publication date |
|---|---|
| CN103299747A (en) | 2013-09-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Lisheng Inventor before: Zhang Tao Inventor before: Zhang Xiaolian Inventor before: Zhang Kairong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171227 Address after: 409800 the No. two building of the first phase of the ban Xi light industrial park, Youyang County, Chongqing Patentee after: CHONGQING HOPEFOR CAMELLIA OIL CO., LTD. Address before: Suzhou City, Jiangsu province 215026 Suhong Suzhou Industrial Park Road No. 188 Patentee before: Suzhou Lyudian Horticultural Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20200702 |