CN222897581U - Double-row fertilization automatic small-seed adjustable seeder - Google Patents
Double-row fertilization automatic small-seed adjustable seeder Download PDFInfo
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- CN222897581U CN222897581U CN202420652586.9U CN202420652586U CN222897581U CN 222897581 U CN222897581 U CN 222897581U CN 202420652586 U CN202420652586 U CN 202420652586U CN 222897581 U CN222897581 U CN 222897581U
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Abstract
The utility model provides a double-row fertilization automatic small-seed adjustable seeder, which comprises a seeder connecting frame, wherein a seeding fertilizer applicator is arranged above the seeder connecting frame, two ends of the seeder connecting frame are respectively provided with an extension adjusting arm, each extension adjusting arm is provided with an installation opening, one side of each extension adjusting arm is provided with a furrow opener connecting rod, the inner side of each installation opening is provided with a sliding rod, each sliding rod is provided with a sliding block, each sliding block is connected with each extension adjusting arm through a locking component, each sliding block is connected with each furrow opener connecting rod, the lower end of each furrow opener connecting rod is provided with a sharp-type deep furrow plough, each seeding fertilizer applicator comprises a double-type seed fertilizer box, a double-type seeding fertilizer applicator and a double-type seed sowing fertilizer box, and the sowing row spacing and the sowing depth of each furrow plough can be adjusted so as to meet the different sowing row spacing and depth requirements of plants such as a haloxylon, a red willow and a white tree under the condition of different tree species row spacing.
Description
Technical Field
The utility model relates to the technical field of sowing equipment, in particular to a double-row fertilization automatic small-seed adjustable sowing machine.
Background
The conventional seeder commonly used in the market at present cannot be used for seeding operation of inoculating parasitic plants such as cistanche salsa and cynomorium songaricum on the root system of sand plants such as haloxylon ammodendron, caragana salsa and the like in desert areas, mainly comprises the steps that the seeding depth of the conventional cereal or pasture seeder is generally 5 cm-10 cm, the seeding depth of the plants such as cistanche salsa and the cynomorium songaricum is not 30 cm-100 cm, the seeding row spacing of the conventional cereal or pasture seeder is generally 10 cm-20 cm, the requirement of the row spacing of the parasitic plants such as cistanche salsa and the cynomorium songaricum on the root system is not met, the seeding quantity and uniformity of the parasitic plants such as cistanche salsa and the cynomorium songaricum are small, the parasitic plants such as cistanche salsa and the cynomorium songaricum are not well controlled, the sand areas of the growing are not parallel, the operation conditions are poor, the conventional wheel-type seeder is not suitable for suspending the operation environment of the sand land. The present utility model provides a double-row fertilization automatic small seed adjustable seeder, which mainly relies on manual ditching and sowing operation, and has the advantages of large labor intensity, large labor consumption, uneconomical seed consumption, inconsistent sowing depth, poor product quality, dense places after seedlings are unearthed, sparse places, seed waste, increased cost and the like.
Disclosure of utility model
Aiming at the problems, the utility model aims to provide a double-row fertilization automatic small seed adjustable seeder which has the advantage of convenient adjustment and solves the problems in the prior art.
The automatic small-grain adjustable seeder for double-row fertilization comprises a seeder connecting frame, a seeding fertilizer applicator is arranged above the seeder connecting frame, two ends of the seeder connecting frame are respectively provided with an extension adjusting arm, an installation opening is arranged on each extension adjusting arm, one side of each extension adjusting arm is provided with a furrow opener connecting rod, a sliding rod is arranged on the inner side of each installation opening, a sliding block is arranged on each sliding rod and connected with each extension adjusting arm through a locking component, the sliding blocks are connected with the furrow opener connecting rods, tip-furrow depth furrow plough is arranged at the lower ends of the furrow opener connecting rods, the seeding fertilizer applicator comprises a double-row seed fertilizer box, a double-row seed fertilizer box and a double-row seed fertilizer box, two symmetrical inspection pipes are arranged at the lower ends of the double-row seed fertilizer box, and the furrow inspection pipes are connected with the fertilizer conveying pipes.
The double-row seed fertilizer box is further improved in that the double-row seed fertilizer box is connected with a connecting frame of a seeder through a seeder support, an inner cavity of the double-row seed fertilizer box is communicated with the double-row seeding fertilizer box, two groups of symmetrically arranged seed and fertilizer discharging wheels are arranged on the inner side of the double-row seeding fertilizer box, the seed and fertilizer discharging wheels are driven by a speed regulating motor, and the inner cavity of the double-row seeding fertilizer box is communicated with the double-row seed and fertilizer discharging box.
The locking assembly comprises two groups of symmetrically arranged locking pieces, wherein limiting openings are formed in the upper side and the lower side of the sliding block on the lengthened adjusting arms, the length of each limiting opening is consistent with that of each mounting opening, and one end of each locking piece penetrates through each limiting opening and is connected with the sliding block through threads.
The seeding and fertilizing wheel comprises a seeding and fertilizing circular shaft, wherein two ends of the seeding and fertilizing circular shaft are connected with a duplex seeding and fertilizing device through bearings, honeycomb hole seed holes are formed in the seeding and fertilizing circular shaft, and a plurality of groups of honeycomb hole seed holes are uniformly formed in the seeding and fertilizing circular shaft.
The further improvement is that one ends of the two groups of sowing and fertilizing circular shafts extend to the outer side of the duplex sowing and fertilizing device and are provided with belt pulleys, and the two groups of belt pulleys are connected through a belt.
The seeder connecting frame is further improved in that the seeder connecting frame comprises two groups of symmetrically arranged horizontal plates, the two groups of horizontal plates are connected through a fixing plate, the fixing plate is provided with a plurality of groups, and the fixing plate is provided with holes.
The further improvement is that scale indication lines are arranged on the lengthened adjusting arm at two sides of the limiting opening.
The double-seeding fertilizer distributor is further improved in that the upper end of the double-seeding fertilizer distributor is provided with sealing felts, two groups of symmetrically arranged feed openings are arranged on the sealing felts, and the positions of the feed openings correspond to the two groups of seed-sowing and fertilizer-applying wheels respectively.
The further improvement is that the seed holes of the honeycomb holes are different in size.
The double-row fertilization automatic small-seed adjustable seeder has the beneficial effects that the two sharp-bladed deep furrow plough is adopted for furrowing, sowing row spacing of the two furrow ploughs can be adjusted to meet the requirements of different sowing row spacing of plants such as cistanche salsa, cynomorium songaricum and the like under the condition of different tree seed row spacing of the haloxylon forest, the red willow forest and the nitraria salsa, and simultaneously the seeder is connected with the external tractor hydraulic lifting device through the seeder connecting frame, so the planting requirements of different plant sowing depths such as cistanche salsa and cynomorium songaricum can be met through the sharp-bladed deep furrow plough, the problem of inconvenient adjustment and adaptation in the prior art is solved, and meanwhile, the seed sowing fertilization wheel is a special honeycomb hole type seed sowing wheel which is provided with a plurality of groups of honeycomb hole seed holes with different sizes, so that the defects that common grains and pasture seeders cannot be suitable for sowing different plant seeds are met, and the multipurpose machine is realized.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic top view of the connection of the elongated adjustment arm of the present utility model to the planter attachment frame.
Fig. 3 is a schematic top view of the dual-sowing fertilizer apparatus of the present utility model.
Fig. 4 is a schematic side view of the dual-sowing fertilizer apparatus of the present utility model.
The seeder comprises a seeder connecting frame, a lengthened adjusting arm, a mounting hole, a 4-shaped opener connecting rod, a 5-shaped sliding rod, a 6-shaped sliding block, a 7-shaped sharp-bladed deep-furrow plough, a 8-shaped duplex seed fertilizer box, a 9-shaped duplex seeding fertilizer device, a 10-shaped duplex seed fertilizer box, a 11-shaped inspection pipe, a 12-shaped seed fertilizer conveying pipe, a 13-shaped seed fertilizer wheel, a 14-shaped speed regulating motor, a 15-shaped locking piece, a 16-shaped limiting hole, a 17-shaped seeding fertilizer round shaft, a 18-shaped honeycomb hole seed hole, a 19-shaped belt pulley, a 20-shaped horizontal plate, a 21-shaped fixed plate, a 22-shaped scale indication line, a 23-shaped sealing felt, a 24-shaped blanking hole and a 25-shaped seeder bracket.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to the embodiment, as shown in fig. 1-4, the present embodiment provides a dual-row fertilization automatic small seed adjustable seeder, including a seeder connecting frame 1, the seeder connecting frame 1 includes two sets of horizontal plates 20 which are vertically symmetrically arranged, wherein the length of the upper horizontal plate 20 is smaller than that of the lower horizontal plate 20, the two sets of horizontal plates 20 are connected through a fixing plate 21, and the fixing plate 21 is provided with a plurality of sets, in the embodiment, the fixing plate 21 is symmetrically provided with two sets, the fixing plate 21 is provided with holes, and the seeder connecting frame 1 composed of the horizontal plates 20 and the fixing plate 21 is used for being connected with a hydraulic lifting device of an external tractor, so that the device is suspended on the hydraulic lifting device of the tractor, the tractor is used for pulling the seeder to work, the lifting operation of the seeder is implemented by the hydraulic lifting of the tractor, and the seeding depth of the seeder is controlled to be 30 cm-100 cm.
The seeding and fertilizing device is arranged above the seeder connecting frame 1, wherein the seeding and fertilizing device comprises a duplex seed and fertilizing box 8, a duplex seeding and fertilizing device 9 and a duplex seed and fertilizing box 10, the duplex seeding and fertilizing device 9 is arranged below the duplex seed and fertilizing box 8, the duplex seed and fertilizing box 10 is arranged below the duplex seeding and fertilizing box 9, the specific duplex seed and fertilizing box 8 is connected with the seeder connecting frame 1 through a seeder bracket 25, the duplex seed and fertilizing box 8 is used for storing seeds and fertilizers, and meanwhile, the inner cavity of the duplex seed and fertilizing box 8 is communicated with the duplex seeding and fertilizing box 9, so the seeds and fertilizers stored in the duplex seed and fertilizing box 8 can enter the duplex seeding and fertilizing box 9 and enter the duplex seed and fertilizing box 10 through the duplex seeding and fertilizing box 9.
Two groups of seed and fertilizer discharging wheels 13 which are symmetrically arranged are arranged on the inner side of the further duplex seeding and fertilizer discharging device 9, the seed and fertilizer discharging wheels 13 are driven by a speed regulating motor 14, the inner cavity of the duplex seeding and fertilizer discharging device 9 is communicated with the duplex seed and fertilizer discharging box 10, in the embodiment, the speed regulating motor 14 is positioned on the outer side of the duplex seeding and fertilizer discharging device 9 and is connected with the duplex seeding and fertilizer discharging device 9 through a bracket, a speed regulating switch is specifically additionally arranged on the speed regulating motor 14, the speed of the speed regulating motor 14 is regulated in ten gears, and therefore, the requirements of different seeding amounts are met, and the rotating speed of a motor is regulated and the seeding amount is controlled by the switch gear of the speed regulating switch according to parameters such as seeding area, seeding amount and the like.
The seeding and fertilizing wheel 13 comprises a seeding and fertilizing circular shaft 17, wherein the seeding and fertilizing circular shaft 17 is formed by compounding a PVC plastic sleeve and steel, namely, the central part of the seeding and fertilizing circular shaft 17 is a steel shaft, the outer side of the steel shaft is sleeved with the PVC plastic sleeve, the seeding and fertilizing circular shaft 17 is provided with honeycomb hole seed holes 18, namely, the seeding and fertilizing circular shaft is arranged on the PVC plastic sleeve, the honeycomb hole seed holes 18 are uniformly provided with a plurality of groups, and the honeycomb hole seed holes 18 of the plurality of groups are different in size, so that the design is mainly used for adapting to the particle size of seeds of various plant varieties and realizing multiple purposes.
The both ends of sowing fertilization round shaft 17 all are connected with duplex sowing fertilizer distributor 9 through the bearing, and the one end of two sets of sowing fertilization round shafts 17 all extends to duplex sowing fertilizer distributor 9's outside simultaneously to install belt pulley 19, connect through the belt between two sets of belt pulleys 19, so in this embodiment, the output shaft of speed governing motor 14 only need with one of them set of sowing fertilization round shaft 17 can, then drive one of them set of sowing fertilization round shaft 17 through speed governing motor 14 and rotate, drive another set of sowing fertilization round shaft 17 through the cooperation of belt pulley 19 and belt and rotate.
The upper end of the double-seeding and fertilizer-discharging device 9 is provided with a sealing felt 23, the sealing felt 23 mainly prevents fertilizer and seeds from directly entering the double-seeding and fertilizer-discharging device 9, two groups of symmetrically arranged feed openings 24 are arranged on the sealing felt 23, and the positions of the feed openings 24 respectively correspond to the two groups of seed and fertilizer discharging wheels 13, so that the seeds and the fertilizer pass through the feed openings 24 and the seed and fertilizer discharging wheels 13.
The both ends of seeder link 1 all install extension adjustment arm 2, be equipped with installation mouth 3 on the extension adjustment arm 2, and one side of extension adjustment arm 2 is equipped with furrow opener connecting rod 4, slide bar 5 is installed to the inboard of installation mouth 3, be equipped with slider 6 on the slide bar 5, and slider 6 passes through locking subassembly and is connected with extension adjustment arm 2, slider 6 can be on slide bar 5 removal, both sides all contact with extension adjustment arm 2 about slider 6 simultaneously, slider 6 and furrow opener connecting rod 4 that correspond are connected, from this through the position of adjustment slider 6, can adjust furrow opener connecting rod 4's position, so in this embodiment, support the position between two sets of furrow opener connecting rod 4, tip share type degree of depth furrow opener 7 is installed to furrow opener connecting rod 4 and tip share type of depth furrow opener 7, so in this device, the distance of two furrow openers can be adjusted, between adjustment range 2 ~6m, in order to satisfy shuttle forest, the planting different seed of cistanche deserticola, planting plant depth requirement when the white thorn is planted.
The specific locking subassembly includes that two sets of locking piece 15 that are the symmetry setting, the upper and lower both sides of slider 6 all offer spacing mouth 16 on extension arm 2, spacing mouth 16's length is unanimous with the length of installing port 3, the one end of locking piece 15 passes spacing mouth 16, and be connected with slider 6 through the screw thread, in this embodiment, locking piece 15 corresponds the bolt, so after locking piece 15 is connected with slider 6 completely, the part of locking piece 15 is inseparable with extension arm 2 contact, so reach fixed effect through clamping force and frictional force that close contact produced, and when needs the adjustment, only need unscrew it can, the both sides of spacing mouth 16 to all be equipped with scale indication line 22 on extension arm 2, through the scale on the corresponding scale indication line 22 of locking piece 15, the interval between the furrow opener of two sets of can be confirmed.
The lower extreme of specific duplex seed and fertilizer box 10 is installed two sets of inspection pipe 11 that are the symmetry setting, the lower extreme of duplex seed and fertilizer box 10 is equipped with two sets of bin gates, bin gate and inspection pipe 11 intercommunication, install seed and fertilizer pipe 12 on furrow opener connecting rod 4, seed and fertilizer pipe 12 is connected with inspection pipe 11, in this embodiment, inspection pipe 11 is the hose, can adapt to furrow opener connecting rod 4 of different positions, the lower extreme of seed and fertilizer pipe 12 is the tail end that is located the furrow opener, the part of evenly continuous conveying furrow opener afterbody with the seed that the seeder broadcast, then duplex seed and fertilizer box 10 plays seed, fertilizer transmission's effect, make and get into seed and fertilizer pipe 12 through the inspection pipe 11, carry the terminal slot of furrow opener again, accomplish seeding fertilization operation.
The device has increased seeder fertilization function, accomplishes fertilization operation in seeding operation, has increased the seeder usage, has improved planting efficiency, and it is the same with seeding operation, can adjust according to the fertilizer quantity that different plant varieties need.
The utility model adopts the large tractor as power to drive the device to work among the haloxylon ammodendron, the nitraria tangutorum and the salix mongolica in the sand area, thereby solving the problems of high labor intensity, large labor quantity and high labor cost of planting the artificial cistanche deserticola and the cynomorium songaricum.
The utility model adopts two sharp-bladed deep furrow plough to carry out furrow sowing planting, the sowing row spacing of the two furrow ploughs can be adjusted to meet the different sowing row spacing requirements of plants such as cistanche salsa, cynomorium songaricum and the like under the condition of different tree seed row spacing of the haloxylon forest, the red willow forest and the nitraria sinica forest, and simultaneously the two furrow ploughs are connected with an external tractor hydraulic lifting device through a seeder connecting frame, so the planting requirements of different plants such as cistanche salsa, cynomorium songaricum and the like with different sowing depths can be met through the sharp-bladed deep furrow plough, the problems of inconvenient adjustment and adaptation in the prior art are solved, and meanwhile, the sowing fertilization wheel is a special honeycomb hole type sowing wheel which is provided with a plurality of groups of honeycomb hole seed holes with different sizes, thereby meeting the different grain sizes of different plant seeds, overcoming the defect that a common grain and pasture planter cannot be suitable for sowing different plant seeds and realizing one machine with multiple purposes.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an automatic small seed grain adjustable planter of double-row fertilization, includes seeder link (1), its characterized in that seeding and fertilizing device is installed to the top of seeder link (1), and both ends of seeder link (1) all install extension adjustment arm (2), be equipped with installing port (3) on extension adjustment arm (2), and one side of extension adjustment arm (2) is equipped with furrow opener connecting rod (4), slide bar (5) are installed to the inboard of installing port (3), be equipped with slider (6) on slide bar (5), and slider (6) are connected with extension adjustment arm (2) through locking subassembly, slider (6) are connected with furrow opener connecting rod (4), tip ploughshare degree of depth furrow plough (7) are installed to the lower extreme of furrow opener connecting rod (4), the seeding and fertilizing device includes duplex seed manure case (8), duplex seeding and fertilizing device (9) and duplex seed manure box (10), duplex seeding and fertilizing device (8) installs below and is equipped with furrow opener (9) and duplex seeding and tube manure box (10) and is equipped with two fertilizer box (10) and is equipped with the top-down fertilizer box (4), the seed and fertilizer conveying pipe (12) is connected with the inspection pipe (11).
2. The automatic small-grain adjustable double-row fertilization seeder of claim 1, wherein the double-row seed fertilizer box (8) is connected with the seeder connecting frame (1) through a seeder support (25), the inner cavity of the double-row seed fertilizer box (8) is communicated with the double-row seeding and fertilizer discharging device (9), two groups of symmetrically arranged seed and fertilizer discharging wheels (13) are arranged on the inner side of the double-row seeding and fertilizer discharging device (9), the seed and fertilizer discharging wheels (13) are driven by a speed regulation motor (14), and the inner cavity of the double-row seeding and fertilizer discharging device (9) is communicated with a double-row seed and fertilizer discharging box (10).
3. The automatic small seed adjustable planter for double-row fertilization of claim 1, wherein the locking assembly comprises two groups of symmetrically arranged locking pieces (15), limiting openings (16) are formed in the upper side and the lower side of the sliding block (6) on the lengthening adjusting arm (2), the length of each limiting opening (16) is consistent with that of the mounting opening (3), and one end of each locking piece (15) penetrates through each limiting opening (16) and is connected with the sliding block (6) through threads.
4. The automatic small-seed adjustable seeder with double-row fertilization according to claim 2, wherein the seed-metering and fertilization wheel (13) comprises a seeding and fertilization circular shaft (17), two ends of the seeding and fertilization circular shaft (17) are connected with the double-row seeding and fertilization device (9) through bearings, the seeding and fertilization circular shaft (17) is provided with honeycomb hole seed holes (18), and the honeycomb hole seed holes (18) are uniformly provided with a plurality of groups.
5. The automatic small-seed adjustable seeder for double-row fertilization of claim 4, wherein one ends of two groups of the seeding and fertilizing circular shafts (17) extend to the outer side of the double-row seeding and fertilizing device (9), belt pulleys (19) are arranged, and the two groups of belt pulleys (19) are connected through a belt.
6. The automatic small-seed adjustable seeder for double-row fertilization of claim 1, wherein the seeder connecting frame (1) comprises two groups of symmetrically arranged horizontal plates (20), the two groups of horizontal plates (20) are connected through a fixing plate (21), the fixing plate (21) is provided with a plurality of groups, and the fixing plate (21) is provided with holes.
7. The automatic small-seed adjustable seeder for double-row fertilization according to claim 3, wherein scale indication lines (22) are arranged on the lengthened adjusting arm (2) at two sides of the limiting opening (16).
8. The automatic small-seed adjustable seeder for double-row fertilization of claim 2, wherein the upper end of the double-row seeding and fertilizer discharging device (9) is provided with a sealing felt (23), two groups of symmetrically arranged feed openings (24) are arranged on the sealing felt (23), and the positions of the feed openings (24) correspond to the two groups of seed and fertilizer discharging wheels (13) respectively.
9. The automated dual row fertilization small seed adjustable planter of claim 4 wherein the plurality of sets of cellular cavities (18) are of different sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420652586.9U CN222897581U (en) | 2024-04-01 | 2024-04-01 | Double-row fertilization automatic small-seed adjustable seeder |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202420652586.9U CN222897581U (en) | 2024-04-01 | 2024-04-01 | Double-row fertilization automatic small-seed adjustable seeder |
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| CN222897581U true CN222897581U (en) | 2025-05-27 |
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| CN202420652586.9U Active CN222897581U (en) | 2024-04-01 | 2024-04-01 | Double-row fertilization automatic small-seed adjustable seeder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118044376A (en) * | 2024-04-01 | 2024-05-17 | 临泽县新裕生态农林开发有限公司 | A double-row fertilization automatic small-grain adjustable seeder |
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2024
- 2024-04-01 CN CN202420652586.9U patent/CN222897581U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118044376A (en) * | 2024-04-01 | 2024-05-17 | 临泽县新裕生态农林开发有限公司 | A double-row fertilization automatic small-grain adjustable seeder |
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