CN209234221U - A kind of agricultural planting seeding apparatus - Google Patents
A kind of agricultural planting seeding apparatus Download PDFInfo
- Publication number
- CN209234221U CN209234221U CN201822061912.6U CN201822061912U CN209234221U CN 209234221 U CN209234221 U CN 209234221U CN 201822061912 U CN201822061912 U CN 201822061912U CN 209234221 U CN209234221 U CN 209234221U
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- Prior art keywords
- movable part
- gear
- rack
- seed
- wheel
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Abstract
The utility model discloses a kind of agricultural planting seeding apparatus, and being related to seeding apparatus technical field includes: rack；Planting case is fixedly arranged in the rack；Feed mechanism for seed is connect with the gantry rotation；Idler wheel connect with the gantry rotation, is used to support machine frame movement；Adjustment portion is connected by power with the feed mechanism for seed and the idler wheel respectively, and the adjustment portion includes；First rotating shaft is rotatably connected on the top of rack；First gear wheel and the first pinion gear, are fixedly connected sequentially in the first rotating shaft；Second shaft is rotatably connected on the top of rack；Movable part is movably connected in second shaft, and the radial double wedge being meshed is equipped between movable part and the second shaft；Second gear wheel and the second pinion gear, are fixedly connected sequentially on the movable part, and manoeuvre portion is fixedly connected, for positioning movable part with the movable part.The utility model realizes the adjusting of feed mechanism for seed revolving speed, so that realization device adjusts the function of interseminal spacing.
Description
Technical field
The utility model relates to seeding apparatus technical field, in particular to a kind of agricultural planting seeding apparatus.
Background technique
It is the planting machinery for sowing object that seeder, which is with crop seed, and Chinese Patent Application No. is
CN201621280712.4 discloses a kind of agricultural seeder device, including bracket, and described bracket one end is equipped with pressure moisture in the soil wheel, the branch
Top of the trellis is fixedly connected with handle, and the handle side is connect with planting case, is rotatablely connected inside the planting case with feed mechanism for seed,
It is equipped with axle center inside the feed mechanism for seed, kind of a wheel is equipped with outside the axle center, is equipped with a kind slot outside described kind of wheel, inside described kind of slot
Equipped with seed, peanut species slot side and soybean slot are rotatablely connected, and the peanut species slot other side and corn slot are rotatablely connected,
The planting box top is fixedly connected with seed-storage box, and sensor is equipped with inside the seed-storage box, and the frame bottom passes through adjusting
Bar is flexibly connected with soil scrapper, and the soil scrapper side is equipped with discharging tube.Since spacing of the different seeds to plantation is different
Requirement, which is not adjustable spacing.
Summary of the invention
The purpose of this utility model is to provide a kind of agricultural planting seeding apparatus, caused by solving in background technique
Not the problem of not being adjustable spacing.
Based on a kind of above-mentioned purpose agricultural planting seeding apparatus provided by the utility model, comprising:
Rack；
Planting case is fixedly arranged in the rack；
Feed mechanism for seed is connect with the gantry rotation, and is set to the exit of the planting case；
Idler wheel connect with the gantry rotation, is used to support machine frame movement；
Adjustment portion is connected by power with the feed mechanism for seed and the idler wheel respectively, and the adjustment portion includes；
First rotating shaft is rotatably connected on the top of rack；
First gear wheel and the first pinion gear, are fixedly connected sequentially in the first rotating shaft；
Second shaft is rotatably connected on the top of rack；
Movable part is movably connected in second shaft, and radial be meshed is equipped between movable part and the second shaft
Double wedge；
Second gear wheel and the second pinion gear, are fixedly connected sequentially on the movable part,
Manoeuvre portion is fixedly connected, for positioning movable part with the movable part
The movable part have first position and the second position, when movable part be in first position, the first gear wheel and
Second pinion gear is meshed, and the second gear wheel is separated with the first pinion gear, when movable part is in the second position, the first gear wheel
It is separated with the second pinion gear, the second gear wheel is meshed with the first pinion gear.
Optionally, the bottom of the feed mechanism for seed is equipped with discharging tube, and the seed in planting case is discharged to seeding by the feed mechanism for seed
The lower end of Guan Zhong, the discharging tube are socketed with plough.
Optionally, the feed mechanism for seed includes central spindle, and equipped with kind of a rolling, the surface of described kind of rolling is equipped with kind for the outside of the central spindle
Slot, the central spindle are rotatably connected to shell.
Optionally, further include the first driving section, first driving section includes first bevel gear, the first bevel gear with
Central spindle is fixedly connected, and the first bevel gear is engaged with second bevel gear, and the second bevel gear is fixedly connected on first rotating shaft
On.
It optionally, further include the second driving section, second driving section includes be fixedly connected on second shaft one end
Third hand tap gear, the third hand tap gear are engaged with the 4th bevel gear, and the 4th bevel gear is rotatably connected on the top of the rack
Portion, the 4th bevel gear are sequentially connected by the central part of conveyer belt and idler wheel.
Optionally, the one end of the rack far from idler wheel is also rotatably connected to pressure moisture in the soil wheel, and the right side of the pressure moisture in the soil wheel is equipped with
Soil scrapper.
Optionally, the manoeuvre portion includes rotating member, and the rotating member is rotatably connected on movable part, and the rotating member is logical
The top side detachable for crossing connector and rack connects.
From the above it can be seen that the utility model by adjusting at manoeuvre portion adjustment movable part with first position or the
Two positions, since first position is that the first gear wheel is meshed with the second pinion gear, the second position is the second gear wheel and first
Pinion gear is meshed, and the transmission ratio of two kinds of positions is different, so that the adjusting of feed mechanism for seed revolving speed is realized, so that realization device adjusts
The function of interseminal spacing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of specific embodiment of the present utility model seeding apparatus；
Fig. 2 is the structural schematic diagram of specific embodiment of the present utility model feed mechanism for seed；
Fig. 3 is connection relationship diagram when specific embodiment of the present utility model movable part is in first position；
Fig. 4 is connection relationship diagram when specific embodiment of the present utility model movable part is in the second position；
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with specific embodiment, and
Referring to attached drawing, the utility model is further described.
As one embodiment, the utility model provides a kind of agricultural planting seeding apparatus, including rack；Planting case,
It is fixedly arranged in the rack；Feed mechanism for seed is connect with the gantry rotation, and is set to the exit of the planting case；Idler wheel, with
The gantry rotation connection, is used to support machine frame movement；Adjustment portion is connected by power with the feed mechanism for seed and the idler wheel respectively,
The adjustment portion includes；First rotating shaft is rotatably connected on the top of rack；First gear wheel and the first pinion gear, are successively fixed
It is connected in the first rotating shaft；Second shaft is rotatably connected on the top of rack；Movable part is movably connected in described second
In shaft, the radial double wedge being meshed is equipped between movable part and the second shaft；Second gear wheel and the second pinion gear, successively
It is fixedly connected on the movable part, manoeuvre portion, is fixedly connected with the movable part, for positioning movable part；The adjustment portion
With first position and the second position, when movable part is in first position, the first gear wheel is meshed with the second pinion gear, the
Two gear wheels are separated with the first pinion gear, and when movable part is in the second position, the first gear wheel is separated with the second pinion gear, the
Two gear wheels are meshed with the first pinion gear.
By adjusting at manoeuvre portion adjustment movable part and first position or the second position, since first position is the first canine tooth
Wheel is meshed with the second pinion gear, and the second position is that the second gear wheel is meshed with the first pinion gear, the transmission ratio of two kinds of positions
Difference, so that the adjusting of feed mechanism for seed revolving speed is realized, so that realization device adjusts the function of interseminal spacing.
As shown in Figure 1, one embodiment as the utility model, a kind of agricultural planting seeding apparatus includes for branch
The rack 1 of components is supportted, the planting case 2 for storing seed 71 is fixedly connected in the rack 1, optional planting case 2
Material is plastics, and the planting case 2 is rotatably connected to feed mechanism for seed 3, and feed mechanism for seed 3 is for the seed 71 in planting case 2 to be discharged, institute
The one end for stating rack 1 is rotatably connected to idler wheel 4, and idler wheel 4 is used to support the movement of rack 1, and the top of rack 1 is fixedly connected with several
A support frame 11 is rotatably connected to first rotating shaft 12 and the second shaft 13 on support frame 11, and the first rotating shaft 12 is successively fixed
It is connected with the first gear wheel 14 and the first pinion gear 15, movable part 16, movable part 16 are connected in second shaft 13
And second be equipped with the radial double wedge being meshed between shaft 13 so that movable part 16 can it is axial in the second shaft 13 can
Mobile, radial irremovable, being fixedly connected sequentially on movable part 16 has the second gear wheel 17 and the second pinion gear 18；
Movable part 16 has first position and the second position, as shown in figure 3, when movable part is in first position, first
Gear wheel 14 is meshed with the second pinion gear 18, and the second gear wheel 17 is separated with the first pinion gear 15, as shown in figure 4, when activity
When part 16 is in the second position, the first gear wheel 14 is separated with the second pinion gear 18, the second gear wheel 17 and the first pinion gear 15
It is meshed.The feed mechanism for seed 3 is sequentially connected by the first driving section 5 with first rotating shaft 12, and the idler wheel 4 passes through the second driving section
6 and second shaft 1 be sequentially connected, the movable part 16 is also fixedly connected with manoeuvre portion, and manoeuvre portion is for positioning movable part 16.
In the present embodiment, the lower section of the optional feed mechanism for seed 3 is fixedly connected with discharging tube 21, and the feed mechanism for seed 3 will
Seed 71 in planting case 2 is discharged in discharging tube 21, and seed 71 is dropped on soil by the outlet discharge of 21 bottom of discharging tube,
The lower end of the discharging tube 21 is socketed with plough 22, first opens one of ditch by plough 22, seed 71 drops into plough 22
In the ditch opened.
In the present embodiment, optionally as shown in Fig. 2, the feed mechanism for seed 3 includes central spindle 31, the outside of the central spindle 31 is set
There is kind of a rolling 32, kind rolling 32 is integrally formed with central spindle 31, and the surface of described kind of rolling 32 is equipped with kind of a slot 33, and described kind of slot 33 is hemisphere
Shape, in kind of rolling 32, the central spindle 31 is rotatably connected on the shell 34 of rack a kind 33 annular spread of slot.
It in the present embodiment, optionally further include the first driving section, first driving section 5 includes first bevel gear 51,
The first bevel gear 51 is fixedly connected with central spindle 31, can specifically be welded together, and the first bevel gear 51 is engaged with
Second bevel gear 52, the second bevel gear 52 are fixedly connected in first rotating shaft 12.
It in the present embodiment, optionally further include the second driving section, second driving section 6 includes being fixedly connected on second
The third hand tap gear 61 of shaft one end, the third hand tap gear 61 are engaged with the 4th bevel gear 62, and described 62 turns of 4th bevel gear
The dynamic upside for being connected to support 63, the support 63 are welded on the top of rack 1, and the 4th bevel gear 62 passes through conveyer belt 64
It is sequentially connected with the central part of idler wheel 4.
In the present embodiment, the optional described one end of rack 1 far from idler wheel 4 is also rotatably connected to pressure moisture in the soil wheel 7, the pressure
The right side of moisture in the soil wheel 7 is equipped with soil scrapper 8.Soil scrapper 8 is bolted to connection in rack 1.
In the present embodiment, the optional manoeuvre portion includes rotating member 9, and the rotating member 9 is rotatablely connected by bearing
On movable part 16, the rotating member 9 is connect by connector with the top side detachable of rack 1.Bolt can specifically be passed through
It is detachably connected.Handle 10 is also fixedly connected in rack 1.
Seed 71: being put into planting case 2 by working principle when sowing, pushes rack 1 mobile by handle 10, at this time
Idler wheel 4 rolls, and drives the rotation of the 4th bevel gear 62 by conveyer belt 64, the 4th bevel gear 62 drives the by third hand tap gear 61
The rotation of two shafts 13, when movable part 16 is in first position, the second pinion gear 18 drives the rotation of the first gear wheel 14 at this time, the
One gear wheel 14 drives first rotating shaft 12 to rotate, and first rotating shaft 12 drives central spindle by second bevel gear 52 and first bevel gear 51
31 rotations, so that seed 71 is discharged in discharging tube 21 by the rotation of feed mechanism for seed 3 from planting case 2, seed 71 passes through discharging tube
The outlet discharge of 21 bottoms drops into the ditch that plough 22 is opened, and then soil scrapper 8 scrapes soil covering seed 71, and passes through pressure
Moisture in the soil wheel 7, which rolls, to preserve soil moisture, and prevents moisture loss.
When needing to adjust the spacing between seed 71, manoeuvre portion is adjusted, so that movable part 16 is in the second position, at this time the
Two gear wheels 17 drive the rotation of the first pinion gear 15, so that the adjustment between the different revolving speed of first rotating shaft 12 is realized, so that
The revolving speed difference of feed mechanism for seed 3 is to realize the function of the spacing between adjustment seed 71.
It should be understood by those ordinary skilled in the art that: the discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under the thinking of the utility model, the above reality
Applying can also be combined between the technical characteristic in example or different embodiments, and there are the utility model as described above
Many other variations of different aspect, for simplicity, they are not provided in details.Therefore, all spirit in the utility model
Within principle, any omission, modification, equivalent replacement, improvement for being made etc. should be included in the protection scope of the utility model
Within.
Claims (7)
1. a kind of agricultural planting seeding apparatus characterized by comprising
Rack；
Planting case is fixedly arranged in the rack；
Feed mechanism for seed is connect with the gantry rotation, and is set to the exit of the planting case；
Idler wheel connect with the gantry rotation, is used to support machine frame movement；
Adjustment portion is connected by power with the feed mechanism for seed and the idler wheel respectively, and the adjustment portion includes；
First rotating shaft is rotatably connected on the top of rack；
First gear wheel and the first pinion gear, are fixedly connected sequentially in the first rotating shaft；
Second shaft is rotatably connected on the top of rack；
Movable part is movably connected in second shaft, and it is convex that being meshed for radial direction is equipped between movable part and the second shaft
Tooth；
Second gear wheel and the second pinion gear, are fixedly connected sequentially on the movable part,
Manoeuvre portion is fixedly connected, for positioning movable part with the movable part
The movable part has first position and the second position, when movable part is in first position, the first gear wheel and second
Pinion gear is meshed, and the second gear wheel is separated with the first pinion gear, when movable part is in the second position, the first gear wheel and
Two pinion separation, the second gear wheel are meshed with the first pinion gear.
2. a kind of agricultural planting seeding apparatus according to claim 1, it is characterised in that: the bottom of the feed mechanism for seed is set
There is discharging tube, the seed in planting case is discharged in discharging tube by the feed mechanism for seed, and the lower end of the discharging tube is socketed with plough.
3. a kind of agricultural planting seeding apparatus according to claim 1, it is characterised in that: the feed mechanism for seed includes axis
Core, the outside of the central spindle are equipped with kind of a rolling, and the surface of described kind of rolling is equipped with kind of a slot, and the central spindle is rotatably connected to shell.
4. a kind of agricultural planting seeding apparatus according to claim 1, it is characterised in that: it further include the first driving section,
First driving section includes first bevel gear, and the first bevel gear is fixedly connected with central spindle, the first bevel gear engagement
There is second bevel gear, the second bevel gear is fixedly connected in first rotating shaft.
5. a kind of agricultural planting seeding apparatus according to claim 1, it is characterised in that: it further include the second driving section,
Second driving section includes the third hand tap gear for being fixedly connected on second shaft one end, and the third hand tap gear is engaged with the 4th
Bevel gear, the 4th bevel gear are rotatably connected on the top of the rack, and the 4th bevel gear passes through conveyer belt and idler wheel
Central part transmission connection.
6. a kind of agricultural planting seeding apparatus according to claim 1, it is characterised in that: the rack is far from idler wheel
One end is also rotatably connected to pressure moisture in the soil wheel, and the right side of the pressure moisture in the soil wheel is equipped with soil scrapper.
7. a kind of agricultural planting seeding apparatus according to claim 1, it is characterised in that: the manoeuvre portion includes rotation
Part, the rotating member are rotatably connected on movable part, and the rotating member is connected by connector and the top side detachable of rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061912.6U CN209234221U (en) | 2018-12-06 | 2018-12-06 | A kind of agricultural planting seeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061912.6U CN209234221U (en) | 2018-12-06 | 2018-12-06 | A kind of agricultural planting seeding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209234221U true CN209234221U (en) | 2019-08-13 |
Family
ID=67532199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822061912.6U Expired - Fee Related CN209234221U (en) | 2018-12-06 | 2018-12-06 | A kind of agricultural planting seeding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209234221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597850A (en) * | 2021-08-30 | 2021-11-05 | 赵斌 | Multifunctional automatic seeder |
-
2018
- 2018-12-06 CN CN201822061912.6U patent/CN209234221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597850A (en) * | 2021-08-30 | 2021-11-05 | 赵斌 | Multifunctional automatic seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190813 Termination date: 20201206 |