CN102150496A - Seedling dish type seeder - Google Patents
Seedling dish type seeder Download PDFInfo
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- CN102150496A CN102150496A CN2011100628318A CN201110062831A CN102150496A CN 102150496 A CN102150496 A CN 102150496A CN 2011100628318 A CN2011100628318 A CN 2011100628318A CN 201110062831 A CN201110062831 A CN 201110062831A CN 102150496 A CN102150496 A CN 102150496A
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Abstract
The invention provides a seedling dish type seeder, relating to the field of a seeder. The seeder comprises a work table of the seeder, a transmitter arranged on the work table of the seeder as well as a bed soil feeding device, an angle taking device, an irrigating device, a seeding device and an earthing device which are sequentially arranged above the transmitter according to the transmitting direction of the transmitter; the transmitter is used for transmitting a seedling dish; the bed soil feeding device is used for paving the bed soil required by seeding in the seedling dish; the angle taking device is used for facing up the bed soil in the seedling dish; the irrigating device is externally connected with a water supplying device for pouring moderate water into the bed soil in the seedling dish; the seeding device is used for seeding in the bed soil which is poured with the moderate water in the seedling dish; and the earthing device is used for earthing seeds in the seedling dish. For the invention, the seedling dish is taken as a seedbed for seedling, the factorial production of seedling is realized, and simultaneously, the fine seeding can be realized.
Description
Technical field
The present invention relates to a kind of sower, relate in particular to a kind of drop plate planter of growing seedlings.
Background technology
The seeding and seedling raising of crops such as paddy rice, multiple mode is arranged at present, more commonly, in a slice is grown seedlings the field, manually sow the higher rice paddy seed of density, and water content and temperature in the control earth, through after a while, rice seed germination, grow to certain altitude after, can be used as rice seedling.Above-mentioned seedling-cultivating method only is suitable for the self-centered agro-farming epoch.
The seedling raising manners that also has a kind of crops is to pass through mechanized equipment, realize the seeding and seedling raising of crops such as paddy rice by sower, present propelled type sower more commonly, be used for field sowing, comprise transmission mechanism, road wheel, seed receptacle, ditch or open cave mechanism, sowing mechanism, go back to native mechanism etc., the seeding quantity of this propelled type sower is also inhomogeneous, can cause some local seed extremely fine and closely woven, be grown to behind the rice shoot malnutritive mostly, some local seed is extremely sparse, and being grown to behind the rice shoot can overnutrition; If sowing mechanism blocks, just must sow again.
Summary of the invention
The present invention then provides a kind of drop plate planter of growing seedlings, and it utilizes seedling-cultivating tray to be used as the seedbed of seed seedling-raising, has realized the batch production production of growing seedlings, and simultaneously, can accomplish the sowing that becomes more meticulous, and makes rice shoot growing way unanimity, guarantees the seedling growth quality.
The present invention is achieved through the following technical solutions: a kind of drop plate planter of growing seedlings, the native feedway of bed that comprise the sower workbench, be installed in transmitting device on the sower workbench, transmission direction is successively set on sower workbench top according to transmitting device, get angle apparatus, irrigation device, seeding apparatus and covering device;
Described transmitting device is used to transmit seedling-cultivating tray by the transmitting device drive motor;
The native feedway of described bed is used for laying the required bed soil of sowing at seedling-cultivating tray by the native feedway drive motor of bed;
The described angle apparatus of getting is used for wipeing off the bed soil of seedling-cultivating tray by the transmitting device drive motor, guarantees to have in the seedling-cultivating tray bed soil thickness of suitable seed growth;
The external water supply installation of described irrigation device is used for going up the cast suitable quantity of water to the bed soil of seedling-cultivating tray;
Described seeding apparatus is used for sowing in the bed soil of seedling-cultivating tray cast suitable quantity of water by the seeding apparatus drive motor;
Described covering device is used for soil is covered the seed of seedling-cultivating tray by the covering device drive motor;
Described transmitting device CD-ROM drive motor, the native feedway CD-ROM drive motor of bed and covering device CD-ROM drive motor are the standard motor, and described seeding apparatus CD-ROM drive motor is a governor motor.
Further, described transmitting device comprises transmitting device CD-ROM drive motor, some guiding pieces and some transmission roller bearings; Guiding piece is arranged on the both sides of sower workbench, can be according to the size of seedling-cultivating tray the spacing of corresponding adjusting guiding piece; The transmitting device CD-ROM drive motor is arranged on sower workbench below, connects and drives by sprocket wheel and transmit roller bearing; The transmission roller bearing is arranged on the crossbeam of sower workbench.
Further, the native feedway of described bed comprises that the native net of sieve, sieve soil the side's off the net native auxiliaring bucket of bed, bed earth material bucket, the bed soil of bed earth material bucket below supplies with valve, described native auxiliaring bucket of bed and bed earth material bucket are used for splendid attire bed soil, the native net of described sieve is used to screen out a soil particle and foreign material, and described bed soil is supplied with valve and is used for controlling quantity delivered from bed soil to seedling-cultivating tray that supply with; Also be provided with agitating device in the native auxiliaring bucket of described bed, be used to smash earth, it comprises gear, chain, shaft, and shaft is connected on the native device CD-ROM drive motor of bed by gear and chain.
Further, described irrigation device comprises pour water valve and at least one irrigation pipe, the described external water supply installation of valve one end of pouring water, and the other end connects irrigation pipe; Described irrigation pipe is provided with some water irrigating holes vertically, is used for going up the cast suitable quantity of water to the bed soil of seedling-cultivating tray.
Further, described seeding apparatus comprises the seed valve of sowing hopper, sowing hopper below, revolution hairbrush, sowing rotary drum, sowing rotary drum guiding piece and the dedicated tool of seed valve below; The sowing hopper is used for the splendid attire seed; The seed valve is used to control speed and the flow that seed drops; The revolution hairbrush is used for the seed that the seed trough of sowing rotary drum is unnecessary and strikes off, and guarantees the seed amount in every seeding pilot trench; The sowing rotary drum level is used for seed is sowed at seedling-cultivating tray, and its outer wall has been horizontally disposed with some seed troughs, has been vertically installed with some cutter grooves; Sowing rotary drum guiding piece applying sowing rotary drum outer wall is used for seed is ordered in the seed trough of sowing rotary drum; Dedicated tool is used for rejecting the seed trough foreign matter, itself and cutter groove tabling; The revolution hairbrush is connected the seeding apparatus CD-ROM drive motor with sowing rotary drum by sprocket wheel and chain, described sprocket wheel is connected by the bearing assembly of safety pin and sowing rotary drum, described safety pin is used to transmit the turning moment of sprocket wheel, and when load surpasses the strength factor of safety pin, shear pin breakage.
Further, described covering device comprises the native net of sieve, sieve soil side's off the net earthing auxiliaring bucket, earthing hopper, the earthing of earthing hopper below is supplied with valve, described earthing auxiliaring bucket and earthing hopper are used for splendid attire bed soil, the native net of described sieve is used to screen out earthing particle and foreign material, and described earthing is supplied with valve and is used for controlling quantity delivered from earthing to seedling-cultivating tray and the feed speed of supplying with.
Further, also be provided with agitating device in the described earthing auxiliaring bucket, be used to smash earth, it comprises gear, chain, shaft, and shaft is connected on the covering device CD-ROM drive motor by gear and chain.
Further, described getting between angle apparatus and the irrigation device also is provided with the native rotating brushes of bed that is used for smooth seedling-cultivating tray bed soil, and the native rotating brushes of described bed is connected with the transmitting device CD-ROM drive motor by sprocket wheel.
Further, behind the covering device on the described sower workbench, also set gradually the earthing rotating brushes that is useful on earthing in the smooth seedling-cultivating tray, described earthing rotating brushes is connected with the transmitting device CD-ROM drive motor by sprocket wheel.
Further, behind the earthing rotating brushes on the sower workbench, also set gradually the counting device that is useful on counting, described counting device comprises counter, travel switch and clean-up scraper, counter and travel switch are electrically connected, clean-up scraper is connected through the hinge on the counting device framework, and contacts with travel switch contact on being arranged on the counting device framework.
The invention has the beneficial effects as follows: the present invention it utilize seedling-cultivating tray to be used as the seedbed of seed seedling-raising, realized the batch production production of growing seedlings, and simultaneously, can accomplish the sowing that becomes more meticulous, and makes rice shoot growing way unanimity, guarantees the seedling growth quality.
Description of drawings
Fig. 1 the present invention drop plate planter structural representation of growing seedlings;
Fig. 2 invents the drop plate planter transmitting device plan structure schematic diagram of growing seedlings;
Fig. 3 is for installing the grow seedlings seeding apparatus structural representation of drop plate planter dedicated tool of the present invention;
Fig. 4 faces structural representation for the sowing rotary drum of seeding apparatus;
Fig. 5 is the sowing rotary drum side-looking structural representation of seeding apparatus;
Fig. 6 is the counting device structural representation.
Embodiment
Be further detailed below in conjunction with the embodiment of accompanying drawing seedling drop plate planter of the present invention.
The concrete implementation step of seedling drop plate planter of the present invention is as follows:
Step 1: opening power, in bed soil auxiliaring bucket and bed earth material bucket, add bed soil; Irrigation device is connected external feed pipe; In the sowing hopper, add seed; In earthing auxiliaring bucket and earthing hopper, add earthing;
Step 2: empty seedling-cultivating tray is placed on the transmission roller bearing of sower workbench crossbeam, according to the spacing of the corresponding adjusting guiding piece of seedling-cultivating tray width dimensions;
Step 3: the unlatching size of adjusting size, the rotating speed of adjusting each CD-ROM drive motor, irrigation quantity and each valve of seeding quantity;
Step 4: empty seedling-cultivating tray is through the transmission of transmission roller bearing, and to the native feedway of bed below, the native free-falling of bed is to seedling-cultivating tray; Then the native rotating brushes of bed is used for the bed soil of smooth seedling-cultivating tray;
Step 5: during seedling-cultivating tray process irrigation device, the bed soil of this irrigation device in seedling-cultivating tray is gone up the cast suitable quantity of water;
Step 6: seedling-cultivating tray is when the seeding apparatus, and this seeding apparatus pour into a mould in seedling-cultivating tray in the soil of suitable quantity of water and sowed;
Step 7: seedling-cultivating tray is when the covering device, and this covering device covers soil on the seed in the seedling-cultivating tray; Then the earthing rotating brushes is used for the earthing of smooth seedling-cultivating tray;
Step 8: during seedling-cultivating tray process counting device, the seedling-cultivating tray front end backs down clean-up scraper, this moment, travel switch was a closure state, counter begins counting, and when the seedling-cultivating tray afterbody passed through clean-up scraper, had an intersegmental distance between two dishes this moment, clean-up scraper is got back to starting point again, whole process counting is 1 dish, repetitive operation continuously, thus play the effect of counting.
Above-mentioned steps is the grow seedlings workflow of drop plate planter of the present invention.
Fig. 1 is the present invention's drop plate planter structural representation of growing seedlings, and it comprises sower workbench 11, be installed in transmitting device 12 on the sower workbench 11,12 transmission directions are successively set on the native feedway 13 of bed, irrigation device 14, seeding apparatus 15 and the covering device 16 of sower workbench 11 tops according to transmitting device;
In conjunction with shown in Figure 2, transmitting device 12 is used to transmit seedling-cultivating tray, it comprises transmitting device CD-ROM drive motor 120, some guiding pieces 121 and some transmission roller bearings 122, and guiding piece 121 is arranged on the both sides of sower workbench, can be according to the size of seedling-cultivating tray the spacing of corresponding adjusting guiding piece 121; The transmitting device CD-ROM drive motor connects by sprocket wheel and driving transmission roller bearing 122; Transmission roller bearing 122 is arranged on the crossbeam 111 of sower workbench.
In conjunction with shown in Figure 1, the native feedway 13 of bed is by the native feedway drive motor of bed, be used for laying the required bed soil of sowing at seedling-cultivating tray 10, it comprises the native net of sieve, sieve soil the side's off the net native auxiliaring bucket of bed, bed earth material bucket, the bed soil of bed earth material bucket below is supplied with valve, and native auxiliaring bucket of bed and bed earth material bucket are used for splendid attire bed soil; Also be provided with agitating device in the native auxiliaring bucket of bed, be used to smash earth, it comprises gear, chain, shaft, and shaft is connected on the native device CD-ROM drive motor of bed by gear and chain; Sieve native net and be used to screen out a soil particle and foreign material,, can also play the effect of protection network, do not injured when the operation by the agitating device in the bed soil auxiliaring bucket with the protection staff because the native net of sieve covers on the native auxiliaring bucket of bed; Bed soil is supplied with valve and is used for controlling quantity delivered from bed soil to seedling-cultivating tray 10 that supply with.In the preferred version, bed soil is supplied with valve and is connected the native feedway CD-ROM drive motor of bed, regulating bed soil by bed soil feedway CD-ROM drive motor supplies with the unlatching of valve and opens size, and install position sensor additional at bed soil feedway 13 front ends and rear end, front position sensor senses seedling-cultivating tray 10 enters the native feedway 13 of bed, entering signal is passed to the native feedway CD-ROM drive motor of bed, and the native feedway CD-ROM drive motor of bed is opened bed soil and is supplied with valve, and bed soil beginning free-falling is to seedling-cultivating tray 10; When back-end location sensor senses seedling-cultivating tray 10 has left the native feedway 13 of bed, to leave signal and pass to the native feedway CD-ROM drive motor of bed, the native feedway CD-ROM drive motor of bed cuts out bed soil and supplies with valve, the benefit of this preferred version is: can accurately control the whereabouts of bed soil, to avoid native unordered falling in the space of adjacent 2 seedling-cultivating trays.
In conjunction with Figure 1 and Figure 2, get angle apparatus 20 and drive by transmitting device CD-ROM drive motor 120, be used for wipeing off the bed soil of seedling-cultivating tray, guarantee to have in the seedling-cultivating tray bed soil thickness of suitable seed growth;
In conjunction with Figure 1 and Figure 2, getting between angle apparatus 20 and the irrigation device 14, also be provided with the native rotating brushes 17 of bed that is used for 10 soil of smooth seedling-cultivating tray, it is connected with transmitting device CD-ROM drive motor 120 by sprocket wheel.
In conjunction with shown in Figure 1, irrigation device 14 external water supply installations, it comprises pour water valve and at least one irrigation pipe, the described external water supply installation of valve one end of pouring water, the other end connects irrigation pipe; Described irrigation pipe is provided with some water irrigating holes vertically, is used for going up the cast suitable quantity of water to the bed soil of seedling-cultivating tray.
In conjunction with Fig. 1, Fig. 3, Fig. 4 and shown in Figure 5, seeding apparatus 15 is used for sowing in the bed soil of seedling-cultivating tray cast suitable quantity of water by the seeding apparatus drive motor; Fig. 3 is the seeding apparatus structural representation, and seeding apparatus 15 comprises sowing hopper 55, seed valve 56, revolution hairbrush 51, sowing rotary drum 53, sowing rotary drum guiding piece 52 and dedicated tool 54; Sowing hopper 55 is arranged on topmost, is used to place seed; Sowing hopper 55 lower ends are provided with seed valve 56, by adjusting the openings of sizes of seed valve 56, speed that the controlled seed drops and flow, seed is by the effect of gravity, drop to sowing rotary drum 53, rotation by sowing rotary drum 53, and near the reverse rotation of the revolution hairbrush 51 of sowing rotary drum 53, revolution hairbrush 51 is used for the seed trough 2 unnecessary seeds of sowing rotary drum are struck off, guarantee that seed falls into the seed trough 2 of some the certain widths and the degree of depth equably, the width of general seed trough 2 and the degree of depth can be come pre-set according to sowing different types of seed size; The interval 3 that fixed width is arranged between each seed trough 2 is used for the line-spacing of sowing is set in certain limit; Sowing rotary drum guiding piece 52 is a circular arc equipment, its width and sowing rotary drum 53 are wide, its radian is consistent with the radian of sowing rotary drum 53, its upper end is near the contact point of sowing rotary drum 53 and revolution hairbrush 51, its lower end to sowing rotary drum 53 bottom, this sowing rotary drum guiding piece 52 is near sowing rotary drum 53, be used for guaranteeing that the seed of the seed trough 2 on the sowing rotary drum 53 is unlikely to fall when sowing rotary drum 53 rolls, and this seed trough 2 rotate to sowing rotary drum 53 bottom the time, the seed freely falling body is to the seedling-cultivating tray 10 of below, by the rolling that sowing rotary drum 53 goes round and begins again, seed can several rows ofly be sowed in seedling-cultivating tray 10 regularly; Vertically disposed on the sowing rotary drum 53 is some cutter grooves 1, cutter groove 1 is used to hold the point of a knife of dedicated tool 54, dedicated tool 54 is arranged on the lower end of sowing rotary drum 53, point of a knife is contained in the cutter groove 1, the cutter wall is provided with 2 cutter shaft holes that are used to penetrate cutter shaft, and cutter shaft is penetrated in the cutter shaft hole, just can be connected to set of knives to dedicated tool with some, set of knives maintains static with respect to sowing rotary drum 53, the spacing of each cutter groove 1 on the corresponding sowing rotary drum 53 of the spacing between each dedicated tool; When sowing rotary drum 53 rolled, if there are foreign material to be stuck in the seed trough 2, along with the rolling of sowing rotary drum 53, dedicated tool will be rejected foreign material from seed trough 2; Revolution hairbrush 51 is connected the seeding apparatus CD-ROM drive motor with sowing rotary drum 53 by sprocket wheel; described sprocket wheel is connected by the bearing of safety pin with sowing rotary drum 53; described safety pin is used to transmit the turning moment of sprocket wheel; and when load surpasses the strength factor of safety pin; shear pin breakage has played the effect that protection seeding apparatus CD-ROM drive motor and other parts can not damaged because of overload.
In conjunction with shown in Figure 1, covering device 16 is used for soil is covered the seed of seedling-cultivating tray by the covering device drive motor, and it comprises the native net of sieve, sieve soil side's off the net earthing auxiliaring bucket, earthing hopper, and the earthing of earthing hopper below is supplied with valve.Earthing auxiliaring bucket and earthing hopper are used for splendid attire bed soil, also are provided with agitating device in the earthing auxiliaring bucket, are used to smash earth, and it comprises gear, chain, shaft, and shaft is connected on the covering device CD-ROM drive motor by gear and chain; Sieve native net and be used to screen out earthing particle and foreign material,, can also play the effect of protection network, do not injured when the operation by the agitating device in the earthing auxiliaring bucket with the protection staff because the native net of sieve covers on the earthing auxiliaring bucket; Earthing is supplied with valve and is used for controlling quantity delivered from earthing to seedling-cultivating tray that supply with.In the preferred version, earthing is supplied with valve and is connected earthing feedway CD-ROM drive motor, regulating earthing by earthing feedway CD-ROM drive motor supplies with the unlatching of valve and opens size, and install position sensor additional at earthing feedway 16 front ends and rear end, front position sensor senses seedling-cultivating tray 10 enters earthing feedway 16, entering signal is passed to earthing feedway CD-ROM drive motor, and earthing feedway CD-ROM drive motor is opened earthing and is supplied with valve, and earthing begins free-falling to seedling-cultivating tray 10; When back-end location sensor senses seedling-cultivating tray 10 has left earthing feedway 16, to leave signal and pass to earthing feedway CD-ROM drive motor, earthing feedway CD-ROM drive motor cuts out earthing and supplies with valve, the benefit of this preferred version is, can accurately control the whereabouts of earthing, to avoid unordered in the space of adjacent 2 seedling-cultivating trays, the falling of earthing.
In conjunction with Figure 1 and Figure 2, behind the covering device on the sower workbench, also set gradually the earthing rotating brushes 18 that is useful on earthing in the smooth seedling-cultivating tray 10, it is connected with transmitting device CD-ROM drive motor 120 by sprocket wheel.Certainly, earthing rotating brushes 18 also can replace with the softer rubber strip of quality, as long as it is rubber strip is horizontal in the original position that earthing rotating brushes 18 is installed, and the upper limit with the Height Adjustment of rubber strip earthing height in the seedling-cultivating tray 10, when seedling-cultivating tray 10 passed through horizontal rubber strip, the earth that exceeds the seedling-cultivating tray 10 earthing height upper limits will be struck off.
In conjunction with Fig. 1 and shown in Figure 6, behind the earthing rotating brushes 18 on the sower workbench, also be provided with the counting device 19 that is used to count, it comprises counter 190, travel switch 193 and clean-up scraper 192, counter 190 and travel switch 193 are electrically connected, clean-up scraper 192 is connected through the hinge on the framework 191 of counting device 19, and contact with the contact of travel switch 193 on the framework 19, during seedling-cultivating tray 10 process counting devices 19, seedling-cultivating tray 10 front ends back down clean-up scraper 192, and this moment, travel switch 193 was a closure state, and counter 60 begins counting, when seedling-cultivating tray 10 afterbodys pass through clean-up scraper 192, have an intersegmental distance between two seedling-cultivating trays this moment, and clean-up scraper 192 is got back to starting point again, and whole process counting is 1 dish, continuously repetitive operation, thus play the effect of counting.In the preferred version, the trip switch 193 and clean-up scraper 192 also can be replaced by position sensor, when position sensor perceives seedling-cultivating tray 10 through out-of-date, can send position signalling and give counter, and counter 190 adds up numeral automatically.
Above embodiment has been described in detail the present invention, but these are not to be construed as limiting the invention.Protection scope of the present invention is not exceeded with above-mentioned embodiment, as long as the equivalence that those of ordinary skills do according to disclosed content is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (10)
1. drop plate planter of growing seedlings, it is characterized in that, the native feedway of bed that comprise the sower workbench, be installed in transmitting device on the sower workbench, transmission direction is successively set on the transmitting device top according to transmitting device, get angle apparatus, irrigation device, seeding apparatus and covering device;
Described transmitting device is used to transmit seedling-cultivating tray by the transmitting device drive motor;
The native feedway of described bed is used for laying the required bed soil of sowing at seedling-cultivating tray by the native feedway drive motor of bed;
The described angle apparatus of getting is used for wipeing off the bed soil of seedling-cultivating tray by the transmitting device drive motor;
The external water supply installation of described irrigation device is used for the bed soil cast suitable quantity of water to seedling-cultivating tray;
Described seeding apparatus is used for sowing in the bed soil of seedling-cultivating tray cast suitable quantity of water by the seeding apparatus drive motor;
Described covering device is used for soil is covered the seed of seedling-cultivating tray by the covering device drive motor;
Described transmitting device CD-ROM drive motor, the native feedway CD-ROM drive motor of bed and covering device CD-ROM drive motor are the standard motor, and described seeding apparatus CD-ROM drive motor is a governor motor.
2. the drop plate planter of growing seedlings as claimed in claim 1 is characterized in that, described transmitting device comprises transmitting device CD-ROM drive motor, some guiding pieces and some transmission roller bearings; Guiding piece is arranged on the both sides of sower workbench, can be according to the size of seedling-cultivating tray the spacing of corresponding adjusting guiding piece; The transmitting device CD-ROM drive motor is arranged on sower workbench below, connects and drives by sprocket wheel and transmit roller bearing; The transmission roller bearing is arranged on the crossbeam of sower workbench.
3. the drop plate planter of growing seedlings as claimed in claim 1, it is characterized in that, the native feedway of described bed comprises the native net of sieve, the sieve soil side's off the net native auxiliaring bucket of bed, bed earth material bucket, the bed soil of bed earth material bucket below is supplied with valve, described native auxiliaring bucket of bed and bed earth material bucket are used for splendid attire bed soil, the native net of described sieve is used to screen out a soil particle and foreign material, and described bed soil is supplied with valve and is used for controlling quantity delivered from bed soil to seedling-cultivating tray that supply with; Also be provided with agitating device in the native auxiliaring bucket of described bed, be used to smash earth, it comprises gear, chain, shaft, and shaft is connected on the native device CD-ROM drive motor of bed by gear and chain.
4. the drop plate planter of growing seedlings as claimed in claim 1 is characterized in that, described irrigation device comprises pour water valve and at least one irrigation pipe, the described external water supply installation of valve one end of pouring water, and the other end connects irrigation pipe; Described irrigation pipe is provided with some water irrigating holes vertically, is used for going up the cast suitable quantity of water to the bed soil of seedling-cultivating tray.
5. the drop plate planter of growing seedlings as claimed in claim 1 is characterized in that, described seeding apparatus comprises the seed valve of sowing hopper, sowing hopper below, revolution hairbrush, sowing rotary drum, sowing rotary drum guiding piece and the dedicated tool of seed valve below; The sowing hopper is used for the splendid attire seed; The seed valve is used to control speed and the flow that seed drops; The revolution hairbrush is used for the seed that the seed trough of sowing rotary drum is unnecessary and strikes off, and guarantees the seed amount in every seeding pilot trench; Sowing rotary drum is used for seed is sowed at seedling-cultivating tray, and its outer wall has been horizontally disposed with some seed troughs, has been vertically installed with some cutter grooves; Sowing rotary drum guiding piece applying sowing rotary drum outer wall is used for seed is ordered in the seed trough of sowing rotary drum; Dedicated tool is used for rejecting the seed trough foreign matter, its point of a knife and cutter groove tabling; The revolution hairbrush is connected the seeding apparatus CD-ROM drive motor with sowing rotary drum by sprocket wheel, described sprocket wheel is connected by the bearing assembly of safety pin and sowing rotary drum, this safety pin is used to transmit the turning moment of sprocket wheel, and when load surpasses the strength factor of safety pin, shear pin breakage.
6. the drop plate planter of growing seedlings as claimed in claim 1, it is characterized in that, described covering device comprises the native net of sieve, sieve soil side's off the net earthing auxiliaring bucket, earthing hopper, the earthing of earthing hopper below is supplied with valve, described earthing auxiliaring bucket and earthing hopper are used for splendid attire bed soil, described earthing hopper is used for the splendid attire earthing, and described sieve soil net is used to screen out earthing particle and foreign material, and described earthing is supplied with valve and is used for controlling quantity delivered from earthing to seedling-cultivating tray that supply with.
7. the drop plate planter of growing seedlings as claimed in claim 6, it is characterized in that, also be provided with agitating device in the described earthing auxiliaring bucket, be used to smash earth, it comprises gear, chain, shaft, and shaft is connected on the covering device CD-ROM drive motor by gear and chain.
8. the drop plate planter of growing seedlings as claimed in claim 1, it is characterized in that, described getting between angle apparatus and the irrigation device also is provided with the native rotating brushes of bed that is used for smooth seedling-cultivating tray bed soil, and the native rotating brushes of described bed is connected with the transmitting device CD-ROM drive motor by sprocket wheel.
9. the drop plate planter of growing seedlings as claimed in claim 1, it is characterized in that, behind the covering device on the described sower workbench, also be provided with the earthing rotating brushes that is used for smooth seedling-cultivating tray earthing, described earthing rotating brushes is connected with the transmitting device CD-ROM drive motor by sprocket wheel.
10. the drop plate planter of growing seedlings as claimed in claim 9, it is characterized in that, behind the earthing rotating brushes on the sower workbench, also be provided with the counting device that is used to count, described counting device comprises counter, travel switch and clean-up scraper, counter and travel switch are electrically connected, and clean-up scraper is connected through the hinge on the counting device framework, and contact with travel switch contact on being arranged on the counting device framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110062831 CN102150496B (en) | 2011-03-16 | 2011-03-16 | Seedling dish type seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110062831 CN102150496B (en) | 2011-03-16 | 2011-03-16 | Seedling dish type seeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102150496A true CN102150496A (en) | 2011-08-17 |
| CN102150496B CN102150496B (en) | 2013-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110062831 Active CN102150496B (en) | 2011-03-16 | 2011-03-16 | Seedling dish type seeder |
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Cited By (6)
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| CN102934553A (en) * | 2012-11-07 | 2013-02-20 | 汪庆 | Seedling disk seedling-raising production line |
| CN103250492A (en) * | 2013-05-05 | 2013-08-21 | 卢国孝 | Seed sower suitable for seedling raising disc |
| CN107125045A (en) * | 2017-05-12 | 2017-09-05 | 务川县天门山农业开发有限公司 | Seedlings nursing plate and method for culturing seedlings for radix polygonati officinalis |
| CN108781609A (en) * | 2017-09-22 | 2018-11-13 | 潍坊市烟草专卖局 | A kind of floating seedlings drift disk drag links |
| CN111903392A (en) * | 2020-08-28 | 2020-11-10 | 张英祥 | Automatic seedling raising machine |
| CN112243749A (en) * | 2020-11-25 | 2021-01-22 | 山东沃华农业科技股份有限公司 | Automatic seeding production line and production process |
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| CN102934553A (en) * | 2012-11-07 | 2013-02-20 | 汪庆 | Seedling disk seedling-raising production line |
| CN103250492A (en) * | 2013-05-05 | 2013-08-21 | 卢国孝 | Seed sower suitable for seedling raising disc |
| CN107125045A (en) * | 2017-05-12 | 2017-09-05 | 务川县天门山农业开发有限公司 | Seedlings nursing plate and method for culturing seedlings for radix polygonati officinalis |
| CN108781609A (en) * | 2017-09-22 | 2018-11-13 | 潍坊市烟草专卖局 | A kind of floating seedlings drift disk drag links |
| CN111903392A (en) * | 2020-08-28 | 2020-11-10 | 张英祥 | Automatic seedling raising machine |
| CN112243749A (en) * | 2020-11-25 | 2021-01-22 | 山东沃华农业科技股份有限公司 | Automatic seeding production line and production process |
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Address after: 502i, 5th floor, complex building, 180 Huashen Road, Pudong New Area, Shanghai Patentee after: Shanghai Guangqi Machinery Trading Co.,Ltd. Patentee after: Suzuki Forging Co., Ltd Address before: 200131 part 502i, 5th floor, complex building, No. 180, Huashen Road, Waigaoqiao Free Trade Zone, Pudong New Area, Shanghai Patentee before: SHANGHAI SHIQI MACHINERY TRADE CO.,LTD. Patentee before: Suzuki Forging Co., Ltd |