CN118414941B - A average seeder for maize breeding test field - Google Patents
A average seeder for maize breeding test field Download PDFInfo
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- CN118414941B CN118414941B CN202410835477.5A CN202410835477A CN118414941B CN 118414941 B CN118414941 B CN 118414941B CN 202410835477 A CN202410835477 A CN 202410835477A CN 118414941 B CN118414941 B CN 118414941B
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- 240000008042 Zea mays Species 0.000 title claims abstract description 104
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 104
- 238000009395 breeding Methods 0.000 title claims abstract description 30
- 230000001488 breeding effect Effects 0.000 title claims abstract description 30
- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 title claims description 23
- 235000009973 maize Nutrition 0.000 title claims description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 138
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 81
- 235000005822 corn Nutrition 0.000 claims abstract description 81
- 238000012546 transfer Methods 0.000 claims abstract description 72
- 238000001514 detection method Methods 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims abstract description 47
- 238000009331 sowing Methods 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 239000002689 soil Substances 0.000 claims abstract description 17
- 238000009736 wetting Methods 0.000 claims abstract description 3
- 238000003860 storage Methods 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000000694 effects Effects 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 239000003337 fertilizer Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 244000082204 Phyllostachys viridis Species 0.000 claims 1
- 230000035784 germination Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000010899 nucleation Methods 0.000 description 4
- 108010016634 Seed Storage Proteins Proteins 0.000 description 3
- 230000007226 seed germination Effects 0.000 description 3
- 230000001502 supplementing effect Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000009400 out breeding Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/002—Dibble seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/085—Broadcast seeders
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
- A01C7/208—Chassis; Coupling means to a tractor or the like; Lifting means; Side markers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention discloses a uniform sowing device for a corn breeding test field, and relates to the technical field of agricultural machinery. The novel solar energy collecting device comprises a main board, wherein an inverted U-shaped mounting frame is mounted at the top of the main board, and square grooves are formed in the main board. According to the invention, through the set planting mechanism, planting pits can be formed in a test field and soil generated by the planting pits can be stored, corn seeds can be discharged through the discharging mechanism matched with the transfer mechanism, material discharging can be performed through the centralized hopper matched with the transfer mechanism, so that the germination rate of the corn seeds is improved, meanwhile, inferior seeds are detected and removed through the set detection mechanism, the germination rate of the corn seeds is further improved, the corn seeds are discharged into the transfer box in a single grain mode, the corn seeds are sown in an average amount, and meanwhile, the device integrates the functions of digging planting pits, burying soil, fertilizing, discharging seeds and wetting, so that the improvement of the working efficiency of breeding and the reduction of the working cost of breeding are facilitated.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a uniform sowing device for a corn breeding test field.
Background
Along with the continuous development of agricultural technology and the demand of modern agriculture, the demand of corn germplasm with high yield, high quality and stress resistance is gradually increased, more better variety resources can be provided for the modern agriculture by carrying out corn breeding in a test field, and corn seeds are uniformly scattered in a planting pit through a sowing device in order to improve the working efficiency and reduce the workload of workers in the corn breeding process in the test field.
The utility model provides a precision seed metering ware for maize breeding test, including the loading board, the loading board upside is fixed with the seed storage case, seed storage case downside is equipped with transmission pipeline, transmission pipeline is fixed with the loading board, the receiving pipe of transmission pipeline upside and the discharging pipe grafting material of seed storage case downside are provided with seed metering subassembly in the mounting hole on the loading board, and seed metering subassembly and transmission pipeline one end are connected, be equipped with at transmission pipeline one side and push away the material subassembly, and with push away the material subassembly and be fixed with the loading board, wherein push away the output piece of material subassembly and insert and establish in transmission pipeline be used for pushing away the maize of whereabouts in transmission pipeline to seed metering subassembly, seed sowing pipe seeding that maize seed after the seed metering loops through. The device has small whole volume, is convenient for be suitable for corn sowing operation on the land with complex topography and small test, realizes precise seed metering and simultaneously precisely controls the plant spacing, and simultaneously solves the requirement of uncertain sowing line length and line number of a breeding unit.
The corn breeding process is divided into digging planting pits, spreading corn seeds, filling soil and sprinkling water, in order to ensure the germination rate of the corn seeds, fertilizer or other materials beneficial to seed germination are spread on the planting pits in the breeding process, most devices of the above and similar principles only have a sowing function, other steps in the breeding process are finished by other machines or manpower, the working efficiency is not improved, the sowing cost is reduced, and in the sowing process, the germination rate of the seeds is also influenced by the quality of the corn seeds, so that the invention is provided.
Disclosure of Invention
The invention aims to provide a uniform sowing device for a corn breeding test field, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: a uniform quantity seeding device for a corn breeding test field comprises a main board, wherein an inverted U-shaped mounting frame is arranged at the top of the main board, square grooves are formed in the main board, planting mechanisms for digging planting pits and filling soil are arranged in the mounting frame, transfer mechanisms are arranged on the outer walls of two ends of the planting mechanisms, a centralized hopper for throwing fertilizer or other materials is arranged at the top of one transfer mechanism, a detection mechanism for detecting the quality of corn seeds is arranged at the top of the other transfer mechanism, a circular tube is arranged at the top of the detection mechanism, a storage hopper for storing corn seeds is arranged at the top of the circular tube, a feeding port is formed in the top of the storage hopper, a discharging mechanism for conveying corn seeds is arranged in the storage hopper and the inside of the circular tube, a detachable distributing mechanism for controlling the discharging quantity of the corn seeds is arranged on the circular tube, install the complementary unit who is used for moist seed or material that is connected with transfer mechanism on the installing frame, planting mechanism is including the main section of thick bamboo that is located installing frame bottom, the internally mounted of main section of thick bamboo has by rotating motor driven montant, helical blade is installed to the outer wall of montant, the bottom outer wall rotation of main section of thick bamboo is connected with the broken dish, install the connecting rod between the inner wall of broken dish and the outer wall of montant, the otic placode is all installed to the outer wall top both sides of main section of thick bamboo, the lifting hydraulic cylinder is all embedded to be installed to the top outer wall both sides of installing frame, the piston rod one end fixed connection of lifting hydraulic cylinder is on the otic placode, can dig planting hole of establishing different degree of depth and save and dig the soil that establishes planting hole and put in planting hole, accomplish through concentrating the fill cooperation one of them transfer mechanism and put in the material in planting hole, through storage hopper, the pipe, the corn seed detection and uniform discharging into the planting pit are completed by the material distribution mechanism and the detection mechanism in combination with the middle rotation mechanism.
Still further, two transfer mechanisms are including installing in the transfer box at installing frame top inner wall both ends, and the inlet pipe is all installed to the top outer wall of transfer box, and two transfer mechanisms are connected with concentrated fill and detection mechanism through the inlet pipe, installs metering valve on the inlet pipe of being connected with concentrated fill, and the connecting pipe is all installed to the bottom outer wall of two transfer boxes, all installs the transfer valve on the connecting pipe, and the sleeve pipe is all installed at the outer wall bottom both ends of main section of thick bamboo, and the connecting pipe all activity is pegged graft in the sleeve pipe, and the sealing washer is installed to sleeve pipe top mouth of pipe department.
Still further, assist device is including installing in the water tank and the fan at installing frame top, and the water pipe is all installed at the bottom outer wall both ends of water tank, all installs liquid valve on the water pipe, installs the shower nozzle between water pipe and the transfer box, and the output head of shower nozzle is located the inside of transfer box, installs the intake pipe on the output tube of fan, installs the gas supply pipe of being connected with two transfer boxes in the intake pipe, and gas valve is all installed at the outer wall both ends of gas supply pipe.
Still further, detection mechanism includes the detection box, the spread groove is opened to the bottom inner wall other end of detection box, the detection box passes through the spread groove and installs on the inlet pipe, gravity sensor is installed in the bottom inner wall one end embedding of detection box, the ring by electric putter driven is installed to the inside one end of detection box, camera and light filling lamp are installed in the top inner wall embedding of detection box, the bottom outer wall middle part of detection box is opened there is down the silo, the both sides sliding connection of silo has the bottom plate down, double-end pneumatic cylinder is installed to the bottom of detection box, the connecting plate is all installed to double-end pneumatic cylinder's piston rod one end, and the connecting plate is connected with the bottom plate, gravity sensor's size is unanimous with the internal diameter of ring, detachable collection box is installed to the top outer wall of installation frame in detection box bottom.
Still further, unloading mechanism is including installing in the conveyer motor driven transfer line of storage hopper top inner wall, and the pay-off auger is installed to the outer wall bottom of transfer line, and the transfer line is located the pipe with the bottom of pay-off auger, and the unloading valve is installed to the position in feed mechanism bottom on the outer wall of pipe.
Still further, feed mechanism includes the arc, open there is the draw-in groove on the outer wall of pipe, the arc is pegged graft in the draw-in groove, the fixed block is installed to the inner wall of arc, the top and the bottom of fixed block rotate respectively and are connected with roof dish and chassis, fixedly connected with transmission post between roof dish and the chassis, install the mounting bracket on the bottom outer wall of fixed block, install the unloading motor of drive chassis pivoted on the mounting bracket, the top outer wall other end of roof dish and the bottom outer wall one end of chassis all open there is logical groove, open the top outer wall of fixed block has with the communicating storage tank of logical groove on the roof dish, only hold a maize seed in the inside of storage tank, install the dead lever with the laminating of roof dish on the inner wall of arc.
Still further, perpendicular groove has all been opened to the both sides outer wall of installing frame, and the otic placode all is pegged graft in perpendicular groove, all installs the stopper on the otic placode, installs displacement sensor on the stopper, and it has the constant head tank to open on the stopper, and the scale block with the stopper adaptation is all installed to the both sides outer wall of installing frame.
Still further, the wheel is installed to the bottom outer wall of mainboard, and battery and push rod are installed to the top outer wall of mainboard, installs on the push rod with battery electric connection's control panel, planting mechanism, transfer mechanism, detection mechanism, feed mechanism, unloading mechanism, auxiliary mechanism and unloading valve all with control panel and battery electric connection.
Compared with the prior art, the invention has the beneficial effects that:
this a uniform quantity seeder for maize breeding test field through the planting mechanism that sets up, can set up planting hole and store in the test field and set up the soil that planting hole produced, can carry out maize seed unloading through feed mechanism cooperation transfer mechanism, can carry out the material unloading through concentrated fill cooperation transfer mechanism, do benefit to the germination rate that improves maize seed, detect and reject inferior quality seed through the detection mechanism that sets up simultaneously, do benefit to the germination rate that further improves maize seed, and maize seed is single grain unloading to the transfer box in, be favorable to the uniform quantity to sowing maize seed, this device gathers simultaneously and digs planting hole, buries soil, fertilizies, puts seed and water moist as an organic wholely, do benefit to the work efficiency that improves the breeding and reduce the working cost of breeding.
Simultaneously, through the setting of unloading mechanism, play the effect of preventing the jam, do benefit to simultaneously and reduce feed mechanism's pressure, do benefit to the smooth operation of powder mechanism, through the setting of two transfer boxes, can make the maize seed not direct with the material contact, avoid maize seed direct contact material to lead to maize seed damage, through the fan that sets up, intake pipe and air pipe, can carry compressed air to the inside of transfer box, can play the effect of fully scattering, do benefit to water and maize seed or water and material fully contact, simultaneously, can avoid maize seed and material to block up in connecting pipe and sleeve pipe.
Simultaneously, through the lift pneumatic cylinder that sets up, can adjust the degree of depth of seting up the planting hole, set up the planting hole in-process, through the displacement sensor who sets up, can know the decline degree of depth of planting mechanism directly perceivedly, be convenient for improve the precision demand such as planting hole degree of depth, through scale block cooperation stopper, also can know the decline degree of depth of planting mechanism, can play the effect of referencing for judge whether displacement sensor is in normal operating condition.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a motherboard and mounting frame of the present invention;
FIG. 3 is a schematic cross-sectional view of a main cartridge of the present invention;
FIG. 4 is a schematic view of the bottom structure of the main cartridge of the present invention;
FIG. 5 is a schematic diagram of a cross-sectional structure of a blanking mechanism of the present invention;
FIG. 6 is a schematic cross-sectional view of a feed mechanism of the present invention;
fig. 7 is a schematic cross-sectional view of the detection mechanism of the present invention.
In the figure: 1. a main board; 2. a mounting frame; 3. a planting mechanism; 301. a main barrel; 302. a rotating motor; 303. ear plates; 304. a displacement sensor; 305. a limiting block; 306. a lifting hydraulic cylinder; 307. a vertical rod; 308. a helical blade; 309. a crushing disc; 310. a connecting rod; 4. a storage battery; 5. a transfer mechanism; 501. a transfer box; 502. a transfer valve; 503. a connecting pipe; 504. a sleeve; 505. a feed pipe; 506. a metering valve; 6. a control panel; 7. a detection mechanism; 701. a detection box; 702. a light supplementing lamp; 703. a camera; 704. a gravity sensor; 705. a circular ring; 706. an electric push rod; 707. a double-headed hydraulic cylinder; 708. a connecting plate; 709. a bottom plate; 8. a material distributing mechanism; 801. an arc-shaped plate; 802. a top plate; 803. a fixed block; 804. a storage tank; 805. a chassis; 806. a mounting frame; 807. a through groove; 808. a blanking motor; 809. a drive column; 810. a fixed rod; 9. a storage hopper; 10. a blanking mechanism; 1001. a conveying motor; 1002. a transmission rod; 1003. feeding augers; 11. an auxiliary mechanism; 1101. a water tank; 1102. a blower; 1103. an air inlet pipe; 1104. an air supply pipe; 1105. a gas valve; 1106. a liquid valve; 1107. a water pipe; 1108. a spray head; 12. a centralizing bucket; 13. a collection box; 14. a scale block; 15. a round tube; 16. and a blanking valve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The corn breeding in the test field can be through the test and the contrast to different varieties, select out the fine variety that adaptability is stronger, the output is higher, disease resistance is stronger, this has important meaning to improving corn planting's output and quality, when using this device to carry out breeding seeding, the size of storage tank and logical groove need only be held to the storage tank according to the size change of corn seed, when using this device to sow, need guarantee that the inside equipment power supply that needs the electricity of device is normal, guarantee that there is appropriate amount of water in the water tank to guarantee the normal operating of device.
As shown in fig. 1 to 7, the present invention provides a technical solution: a uniform quantity seeding device for corn breeding test fields comprises a main board 1, an inverted U-shaped mounting frame 2 is arranged at the top of the main board 1, square grooves are formed in the main board 1, planting mechanisms 3 for digging planting pits and filling soil are arranged in the mounting frame 2, transfer mechanisms 5 are arranged on the outer walls of two ends of the planting mechanisms 3, a centralized hopper 12 for throwing fertilizer or other materials is arranged at the top of one transfer mechanism 5, a detection mechanism 7 for detecting the quality of corn seeds is arranged at the top of the other transfer mechanism 5, a circular tube 15 is arranged at the top of the detection mechanism 7, a storage hopper 9 for storing the corn seeds is arranged at the top of the circular tube 15, a feeding port is formed at the top of the storage hopper 9, a blanking mechanism 10 for conveying the corn seeds is arranged in the inside of the circular tube 15, a detachable distributing mechanism 8 for controlling the blanking quantity of the corn seeds is arranged on the circular tube 15, the installation frame 2 is provided with an auxiliary mechanism 11 which is connected with the transfer mechanism 5 and is used for wetting seeds or materials, the planting mechanism 3 comprises a main barrel 301 positioned at the bottom of the installation frame 2, a vertical rod 307 driven by a rotating motor 302 is arranged in the main barrel 301, a spiral blade 308 is arranged on the outer wall of the vertical rod 307, a crushing disc 309 is rotatably connected with the outer wall of the bottom of the main barrel 301, a connecting rod 310 is arranged between the inner wall of the crushing disc 309 and the outer wall of the vertical rod 307, lug plates 303 are arranged on two sides of the top of the outer wall of the main barrel 301, lifting hydraulic cylinders 306 are arranged on two sides of the outer wall of the top of the installation frame 2 in an embedded mode, one ends of piston rods of the lifting hydraulic cylinders 306 are fixedly connected to the lug plates 303, planting pits with different depths can be dug and soil produced by the planting pits can be stored and dug and placed into the planting pits according to requirements through the planting mechanism 3, the material is put into the planting pit through the cooperation of the centralized hopper 12 and one of the transfer mechanisms 5, and the detection and average discharging of the corn seeds into the planting pit are finished through the cooperation of the storage hopper 9, the round pipe 15, the material distributing mechanism 8 and the detection mechanism 7 and the transfer mechanism 5.
It should be noted that, when corn seed sowing is required, the number of sowing in each sowing pit is determined, corn seeds are firstly put into the storage hopper 9 through the feed opening, the corn seeds are discharged onto the distributing mechanism 8 through the discharging mechanism 10, single corn seeds are discharged into the detecting mechanism 7 through the distributing mechanism 8, the quality detection is carried out on the corn seeds through the detecting mechanism 7, the corn seeds continue to be discharged into the transferring mechanism 5 connected with the detecting mechanism 7 after the quality detection, the main cylinder 301 and the components inside the main cylinder 301 are lowered by starting the lifting hydraulic cylinder 306, the vertical rod 307, the spiral blade 308 and the crushing disc 309 are driven to rotate by starting the rotating motor 302, the sowing pit is opened in the test field, the soil is collected and transferred to the top of the main cylinder 301 through the spiral blade 308, at this time, if the material is required to be put in, can put in the material in the concentrate hopper 12, fertilizer gets into the transfer mechanism 5 through concentrate hopper 12, through auxiliary mechanism 11, can moisten seed or material, put in-process, can go on according to the in-service use demand or earlier put into the bottom of planting the hole with the material and restart rotation motor 302 and cover the soil conveying part in the main section of thick bamboo 301 on the material, rethread transfer mechanism 5 is put into the planting hole with corn seeds, at last cover remaining soil on the corn seeds, through this kind of breeding mode in order to reach the effect that improves corn seed germination rate, this device collection simultaneously, dig and establish planting hole, buries soil, fertilize, put seed and water moist as an organic wholely, do benefit to the work efficiency that improves the breeding and reduce the working cost of breeding.
As shown in fig. 2 and 3, two transfer mechanisms 5 include the transfer box 501 of installing in the both ends of the top inner wall of installing frame 2, the inlet pipe 505 is all installed to the top outer wall of transfer box 501, two transfer mechanisms 5 are connected with concentrate fill 12 and detection mechanism 7 through inlet pipe 505, install metering valve 506 on the inlet pipe 505 of being connected with concentrate fill 12, connecting pipe 503 is all installed to the bottom outer wall of two transfer boxes 501, all install transfer valve 502 on connecting pipe 503, sleeve pipe 504 is all installed at the outer wall bottom both ends of main section of thick bamboo 301, connecting pipe 503 all movably peg graft in sleeve pipe 504, and the top mouth of pipe department of sleeve pipe 504 installs the sealing washer.
It should be noted that, through the setting of the metering valve 506, the amount of the material entering the transfer box 501 can be known, the metering valve 506 is closed after the proper amount is reached, through the setting of the two transfer boxes 501, the corn seeds can not be directly contacted with the material, the corn seeds are prevented from being damaged due to the direct contact with the material, the sequence of the corn seeds and the material discharging to the planting pit can be controlled through the set transfer valve 502, the corn seeds and the material discharging to the planting pit can be spliced in the sleeve 504 through the connecting pipe 503, the corn seeds can move up and down along with the main cylinder 301, and the sealing performance between the sleeve 504 and the connecting pipe 503 can be improved through the set sealing sheets.
As shown in fig. 1, 3 and 4, the auxiliary mechanism 11 comprises a water tank 1101 and a fan 1102 mounted on the top of a mounting frame 2, water pipes 1107 are mounted at two ends of the outer wall of the bottom of the water tank 1101, liquid valves 1106 are mounted on the water pipes 1107, a spray head 1108 is mounted between the water pipes 1107 and the transfer boxes 501, an output head of the spray head 1108 is located inside the transfer boxes 501, an air inlet pipe 1103 is mounted on an output pipe of the fan 1102, an air supply pipe 1104 connected with the two transfer boxes 501 is mounted on the air inlet pipe 1103, and air valves 1105 are mounted at two ends of the outer wall of the air supply pipe 1104.
It should be noted that, through the auxiliary mechanism 11 that sets up, can provide water or compressed gas for transfer box 501, for the transfer box 501 of maize seed provides water, moist maize seed does benefit to the germination rate that improves maize seed, through moist material, can improve the area of contact of material and soil, make its full play, can control the intaking of a certain transfer box 501 alone through two liquid valves 1106 that set up, through the gas valve 1105 that sets up, can control a certain transfer box 501 alone and advance air, through fan 1102, intake pipe 1103 and the blast pipe 1104 that set up, can carry compressed air to the inside of transfer box 501, can play the effect of fully scattering, do benefit to water and maize seed or water and material abundant contact, simultaneously, can avoid maize seed and material to block up in connecting pipe 503 and sleeve pipe 504.
As shown in fig. 1 and 7, the detection mechanism 7 comprises a detection box 701, a connecting groove is formed in the other end of the inner wall of the bottom of the detection box 701, the detection box 701 is installed on a feeding pipe 505 through the connecting groove, a gravity sensor 704 is embedded and installed at one end of the inner wall of the bottom of the detection box 701, a circular ring 705 driven by an electric push rod 706 is installed at one end of the inner wall of the bottom of the detection box 701, a camera 703 and a light supplementing lamp 702 are embedded and installed at the inner wall of the top of the detection box 701, a blanking groove is formed in the middle of the outer wall of the bottom of the detection box 701, a bottom plate 709 is slidingly connected to two sides of the blanking groove, a double-head hydraulic cylinder 707 is installed at the bottom of the detection box 701, a connecting plate 708 is installed at one end of a piston rod of the double-head hydraulic cylinder 707, the connecting plate 708 is connected with the bottom plate 709, the size of the gravity sensor 704 is consistent with the inner diameter of the circular ring 705, and a detachable collecting box 13 is installed at the bottom of the top outer wall of the installation frame 2.
It should be noted that before the detection, the weight of a single standard corn seed is obtained according to the actual breeding requirement, the corn seed enters the detection box 701 through the circular tube 15, falls into the circular ring 705 and the top of the gravity sensor 704, the weight of the corn seed is obtained through the gravity sensor 704, compared with the weight difference between the standard corn seed and the current corn seed, the too small weight of the seed can cause insufficient nutrient and energy storage stored in the seed to affect the growth and development of seedlings, the too large weight of the seed can affect the sowing density, the too large seed can cause the too low planting density to affect the competition and yield of plants, for example, the weight of the single standard corn seed is between 200 mg and 300 mg, the interval smaller or larger than the interval is inferior, the electric push rod 706 pushes the circular ring 705 and the corn seeds in the circular ring 705 to the bottom of the camera 703, the appearance of the corn seeds can be observed through the camera 703, whether factors unfavorable for seed germination such as breakage exist in the appearance or not are judged, if not, inferior products are judged, under the condition that the weight and the appearance are both superior products, the electric push rod 706 pushes the circular ring 705 to move to the other end of the detection box 701, the corn seeds are pushed into the feed pipe 505, under the condition that either the weight and the appearance are inferior products, the double-head hydraulic cylinder 707 can be started, the two bottom plates 709 are opened, the inferior corn seeds fall into the collection box 13, the light brightness can be improved through the light supplementing lamp 702, the appearance of the corn seeds can be observed more clearly, the quality of the corn seeds can be judged by combining the weight and the appearance of the corn seeds, and the germination rate of the corn seeds in each planting pit can be guaranteed conveniently.
As shown in fig. 1 and 5, the blanking mechanism 10 includes a transmission rod 1002 mounted on the top inner wall of the storage hopper 9 and driven by a transmission motor 1001, a feeding auger 1003 is mounted on the bottom of the outer wall of the transmission rod 1002, the bottoms of the transmission rod 1002 and the feeding auger 1003 are located in a circular tube 15, and a blanking valve 16 is mounted on the outer wall of the circular tube 15 and located at the bottom of the distributing mechanism 8.
It should be noted that, the operation process of the blanking mechanism 10 is adjusted according to the actual use requirement, when the blanking is required, the transmission rod 1002 and the feeding auger 1003 are driven to rotate by the start of the transmission motor 1001, so that the corn seeds in the storage hopper 9 can be transmitted to the round tube 15, the anti-blocking effect is achieved, the pressure of the distributing mechanism 8 is reduced, and the smooth operation of the distributing mechanism 8 is facilitated.
As shown in fig. 1, 5 and 6, the material distributing mechanism 8 comprises an arc plate 801, a clamping groove is formed in the outer wall of a circular tube 15, the arc plate 801 is inserted into the clamping groove, a fixing block 803 is installed on the inner wall of the arc plate 801, a top plate 802 and a bottom plate 805 are respectively connected with the top and the bottom of the fixing block 803 in a rotating mode, a transmission column 809 is fixedly connected between the top plate 802 and the bottom plate 805, a mounting frame 806 is installed on the outer wall of the bottom of the fixing block 803, a blanking motor 808 for driving the bottom plate 805 to rotate is installed on the mounting frame 806, through grooves 807 are formed in the other end of the outer wall of the top plate 802 and one end of the outer wall of the bottom plate 805, a storage groove 804 communicated with the through grooves 807 in the top plate 802 is formed in the outer wall of the top of the fixing block 803, corn seeds are only contained in the storage groove 804, and a fixing rod 810 attached to the top plate 802 is installed on the inner wall of the arc plate 801.
It should be noted that, the storage tank 804 only accommodates one corn seed, the size of the storage tank 804 and the through groove 807 is customized according to the actual corn seed size, when the material distributing mechanism 8 is needed, the corn seed falls on the top tray 802 through the material distributing mechanism 10, the top tray 802 and the bottom tray 805 can be driven to rotate through the rotation of the material distributing motor 808 and the action of the transmission column 809, when the through groove 807 on the top tray 802 is communicated with the storage tank 804 on the fixed block 803, the corn seed on the top tray 802 falls into the storage tank 804 for temporary storage, when the through groove 807 on the bottom tray 805 is communicated with the storage tank 804, the corn seed stored in the storage tank 804 falls into the detection box 701, thereby playing a role of single material distributing, ensuring the uniform material distributing, ensuring that the corn seed enters the transfer box 501 for temporary storage, sowing in the planting pit after reaching the uniform material distributing, playing the role of stirring through the fixed rod 810, avoiding the corn seed on the top tray 802 from always following the rotation of the top tray 802, and not falling into the storage tank 802.
As shown in fig. 1 and 2, vertical grooves are formed on the outer walls of two sides of the mounting frame 2, ear plates 303 are inserted into the vertical grooves, limiting blocks 305 are mounted on the ear plates 303, displacement sensors 304 are mounted on the limiting blocks 305, positioning grooves are formed in the limiting blocks 305, and scale blocks 14 matched with the limiting blocks 305 are mounted on the outer walls of two sides of the mounting frame 2.
It should be noted that, through the displacement sensor 304 that sets up, can understand the decline degree of depth of planting mechanism 3 directly perceivedly, be convenient for improve the precision demand such as planting hole degree of depth, also can know the decline degree of depth of planting mechanism 3 through scale block 14 cooperation stopper 305, can play the effect of consulting for judge whether displacement sensor 304 is in normal operating condition.
As shown in fig. 1, wheels are mounted on the outer wall of the bottom of the main board 1, a storage battery 4 and a push rod are mounted on the outer wall of the top of the main board 1, a control panel 6 electrically connected with the storage battery 4 is mounted on the push rod, and the planting mechanism 3, the transfer mechanism 5, the detection mechanism 7, the distributing mechanism 8, the blanking mechanism 10, the auxiliary mechanism 11 and the blanking valve 16 are electrically connected with the control panel 6 and the storage battery 4.
It should be noted that the whole position of the device can be conveniently moved by the staff through the wheels and the push rods, and the staff can conveniently use and know the planting mechanism 3, the transfer mechanism 5, the detection mechanism 7, the distributing mechanism 8, the blanking mechanism 10 and the auxiliary mechanism 11 through the control panel 6.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the invention as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. A samming seeder for maize breeding test field, includes mainboard (1), its characterized in that: the utility model discloses a corn seed harvester, which is characterized in that an inverted U-shaped mounting frame (2) is mounted at the top of a main board (1), square grooves are formed in the main board (1), planting mechanisms (3) for digging planting pits and filling soil are mounted in the mounting frame (2), transfer mechanisms (5) are mounted on the outer walls of two ends of each planting mechanism (3), a centralized hopper (12) for putting fertilizers or other materials is mounted at the top of one transfer mechanism (5), a detection mechanism (7) for detecting the quality of corn seeds is mounted at the top of the other transfer mechanism (5), a round tube (15) is mounted at the top of the detection mechanism (7), The top of the round tube (15) is provided with a storage hopper (9) for storing corn seeds, the top of the storage hopper (9) is provided with a feeding port, the interiors of the storage hopper (9) and the round tube (15) are provided with a discharging mechanism (10) for conveying the corn seeds, the round tube (15) is provided with a detachable distributing mechanism (8) for controlling the discharging quantity of the corn seeds, the mounting frame (2) is provided with an auxiliary mechanism (11) connected with the transferring mechanism (5) and used for wetting seeds or materials, the planting mechanism (3) comprises a main barrel (301) positioned at the bottom of the mounting frame (2), the interior of the main barrel (301) is provided with a vertical rod (307) driven by a rotating motor (302), screw blades (308) are arranged on the outer wall of the vertical rod (307), a crushing disc (309) is rotationally connected to the bottom outer wall of the main cylinder (301), a connecting rod (310) is arranged between the inner wall of the crushing disc (309) and the outer wall of the vertical rod (307), ear plates (303) are arranged on two sides of the top of the outer wall of the main cylinder (301), lifting hydraulic cylinders (306) are arranged on two sides of the top outer wall of the mounting frame (2) in an embedded mode, one ends of piston rods of the lifting hydraulic cylinders (306) are fixedly connected to the ear plates (303), planting pits with different depths can be dug according to requirements through the planting mechanism (3), soil generated by digging the planting pits and soil put in the planting pits can be stored and dug, The material is put in the planting pit through the cooperation of the centralized hopper (12) and one of the transfer mechanisms (5), the detection and the average discharging of the corn seeds into the planting pit are finished through the cooperation of the storage hopper (9), the round tube (15), the distributing mechanism (8) and the detection mechanism (7) and the transfer mechanism (5), the discharging mechanism (10) comprises a transmission rod (1002) which is arranged on the inner wall of the top of the storage hopper (9) and is driven by a transmission motor (1001), a feeding auger (1003) is arranged at the bottom of the outer wall of the transmission rod (1002), the transmission rod (1002) and the bottom of the feeding auger (1003) are positioned in the round tube (15), The outer wall of the round tube (15) is provided with a discharging valve (16) at the bottom of the distributing mechanism (8), the distributing mechanism (8) comprises an arc plate (801), the outer wall of the round tube (15) is provided with a clamping groove, the arc plate (801) is inserted into the clamping groove, the inner wall of the arc plate (801) is provided with a fixed block (803), the top and the bottom of the fixed block (803) are respectively and rotatably connected with a top disc (802) and a bottom disc (805), a transmission column (809) is fixedly connected between the top disc (802) and the bottom disc (805), the outer wall of the bottom of the fixed block (803) is provided with a mounting frame (806), the mounting frame (806) is provided with a discharging motor (808) for driving the bottom disc (805) to rotate, The other end of the top outer wall of the top disc (802) and one end of the bottom outer wall of the bottom disc (805) are both provided with through grooves (807), the top outer wall of the fixed block (803) is provided with a storage groove (804) communicated with the through grooves (807) on the top disc (802), the inside of the storage groove (804) only accommodates one corn seed, and the inner wall of the arc-shaped plate (801) is provided with a fixed rod (810) attached to the top disc (802).
2. The average seed sowing device for corn breeding test fields according to claim 1, wherein: two transfer mechanism (5) are including installing in transfer box (501) at installing frame (2) top inner wall both ends, inlet pipe (505) are all installed to the top outer wall of transfer box (501), two transfer mechanism (5) are connected through inlet pipe (505) and concentrated fill (12) and detection mechanism (7), install metering valve (506) on inlet pipe (505) that are connected with concentrated fill (12), connecting pipe (503) are all installed to the bottom outer wall of two transfer boxes (501), all install transfer valve (502) on connecting pipe (503), sleeve pipe (504) are all installed at outer wall bottom both ends of main section of thick bamboo (301), connecting pipe (503) all activity grafting is in sleeve pipe (504), and sealing washer is installed at the top mouth of pipe department of sleeve pipe (504).
3. The average seed sowing device for corn breeding test fields according to claim 1, wherein: the auxiliary mechanism (11) comprises a water tank (1101) and a fan (1102) which are arranged at the top of the installation frame (2), water pipes (1107) are arranged at two ends of the outer wall of the bottom of the water tank (1101), liquid valves (1106) are arranged on the water pipes (1107), spray heads (1108) are arranged between the water pipes (1107) and the transfer boxes (501), output heads of the spray heads (1108) are arranged in the transfer boxes (501), an air inlet pipe (1103) is arranged on an output pipe of the fan (1102), air supply pipes (1104) connected with the two transfer boxes (501) are arranged on the air inlet pipe (1103), and air valves (1105) are arranged at two ends of the outer wall of each air supply pipe (1104).
4. The average seed sowing device for corn breeding test fields according to claim 1, wherein: detection mechanism (7) are including detecting box (701), the bottom inner wall other end of detecting box (701) is opened there is the spread groove, detecting box (701) is installed on inlet pipe (505) through the spread groove, gravity sensor (704) are installed in the bottom inner wall one end embedding of detecting box (701), ring (705) by electric putter (706) are installed to the inside one end of detecting box (701), camera (703) and light filling lamp (702) are installed in the top inner wall embedding of detecting box (701), the bottom outer wall middle part of detecting box (701) is opened there is down the silo, both sides sliding connection of silo has bottom plate (709), double-end pneumatic cylinder (707) are installed to the bottom of detecting box (701), connecting plate (708) are all installed to the piston rod one end of double-end pneumatic cylinder (707), and connecting plate (708) are connected with bottom plate (709), the size of gravity sensor (704) is unanimous with the internal diameter of ring (705), detachable collecting box (13) are installed to the top outer wall that is located detecting box (701) bottom.
5. The average seed sowing device for corn breeding test fields according to claim 1, wherein: the utility model discloses a device for fixing a car, including installing frame (2), locating slot, scale block (14) with stopper (305) adaptation are all installed to both sides outer wall of installing frame (2), all open the perpendicular groove in both sides outer wall of installing frame (2), and stopper (305) are all installed on otic placode (303) in perpendicular groove, stopper (305) are installed on stopper (305).
6. The average seed sowing device for corn breeding test fields according to claim 1, wherein: wheels are mounted on the outer wall of the bottom of the main board (1), a storage battery (4) and a push rod are mounted on the outer wall of the top of the main board (1), a control panel (6) electrically connected with the storage battery (4) is mounted on the push rod, and the planting mechanism (3), the transfer mechanism (5), the detection mechanism (7), the material distributing mechanism (8), the material discharging mechanism (10), the auxiliary mechanism (11) and the material discharging valve (16) are electrically connected with the control panel (6) and the storage battery (4).
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113079755A (en) * | 2021-03-11 | 2021-07-09 | 中国农业大学 | Corn sowing device and corn sowing quality detection method |
| CN113906864A (en) * | 2021-10-21 | 2022-01-11 | 宁波市鄞州区农业技术推广站 | Fritillary planting pit excavating device |
| CN114651572A (en) * | 2022-05-27 | 2022-06-24 | 安徽省农业科学院作物研究所 | Seeding quality self-detecting formula maize seeder |
| CN117158159A (en) * | 2023-09-19 | 2023-12-05 | 安徽省农业科学院作物研究所 | Layered fertilization wheat seeder |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201048469Y (en) * | 2007-06-11 | 2008-04-23 | 湖南农业大学 | Precision seeding detecting sensor |
| DE102014115020A1 (en) * | 2013-10-21 | 2015-04-23 | Müller-Elektronik Gmbh & Co. Kg | Method and device for regulating or detecting mass particles |
| CN117859467A (en) * | 2024-01-18 | 2024-04-12 | 灵武市远航农牧专业合作社 | Corn seeding and fertilizing integrated equipment for agricultural production |
| CN118216253A (en) * | 2024-04-15 | 2024-06-21 | 武安市园林绿化管理局武安广场管理处 | Pit excavating equipment is planted to scenery ornamental trees and shrubs |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113079755A (en) * | 2021-03-11 | 2021-07-09 | 中国农业大学 | Corn sowing device and corn sowing quality detection method |
| CN113906864A (en) * | 2021-10-21 | 2022-01-11 | 宁波市鄞州区农业技术推广站 | Fritillary planting pit excavating device |
| CN114651572A (en) * | 2022-05-27 | 2022-06-24 | 安徽省农业科学院作物研究所 | Seeding quality self-detecting formula maize seeder |
| CN117158159A (en) * | 2023-09-19 | 2023-12-05 | 安徽省农业科学院作物研究所 | Layered fertilization wheat seeder |
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