Intelligent highland barley seeding equipment with seeding depth detection performance and method

Abstract

The invention relates to the technical field of sowing technologies, and discloses intelligent highland barley sowing equipment with sowing depth detection performance and a method thereof.The intelligent highland barley sowing equipment comprises a frame, a sowing box is arranged at the tail of the frame, and a sowing mechanism for highland barley sowing is arranged on the sowing box. Whether the highland barley planting depth and the highland barley yield are affected or not is conveniently researched, the planting depth is obtained by measuring the height of the land surface and the depth of the planting and sowing head inserted into the land during detection and utilizing the difference value between the two numerical values, soil can be blocked during detection, and the influence caused by soil blocks is prevented. According to the land rotary tillage device, rotary tillage can be conducted on land, leveling treatment can be conducted on the land subjected to rotary tillage, leveling treatment can be conducted on uneven positions in the land subjected to rotary tillage before sowing, detection of the planting depth is facilitated, and it is guaranteed that detected data are effective.

Description

Technical Field

[0001] The present invention belongs to the technical field of sowing technology, and specifically relates to an intelligent highland barley sowing device and method with sowing depth detection performance. Background Art

[0002] One of the measures for crop cultivation. It is the operation of sowing the seeding materials into the soil layer at a certain depth in a certain amount and manner at the right time. Whether the sowing is appropriate or not directly affects the growth and yield of the crop. In order to improve the quality of sowing, in addition to fine land preparation before sowing, seed treatment, as well as preparation of labor, animal power and sowing machinery, etc. must be done well.

[0003] At present, barley sowing is basically carried out using a seeder, but the sowing depth cannot be detected during sowing, which will lead to uneven depth of barley after sowing and affect the barley harvest. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a highland barley intelligent sowing device and method with sowing depth detection performance, which effectively solves the problems mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: an intelligent highland barley sowing device with sowing depth detection performance, comprising a frame, a sowing box is arranged at the rear of the frame, a sowing mechanism for highland barley sowing is arranged on the sowing box, a detection mechanism for detecting the sowing depth of highland barley is arranged at the lower part of the sowing box, the detection mechanism comprises a reset chamber 1 and a reset chamber 2 symmetrically arranged at the lower part of the sowing box, a reset spring rod 1 is arranged on the upper wall of the reset chamber 1, a scale 1 is arranged at the lower part of the reset spring rod, a connecting rope 1 is arranged at the lower part of the scale, a lower end of the connecting rope is arranged on a detection slide bar 1, the detection slide bar 1 is slidably arranged on a detection fixing plate 1, the detection fixing plate 1 is arranged on the sowing mechanism, a groove frame 1 is arranged at the lower part of the detection slide bar, a detection spring 1 is clamped with the groove frame 1 and the detection fixing plate 1 bracket, the detection spring 1 is arranged on the outer surface of the detection slide bar 1, and a scanning probe 1 is arranged at the lower part of the sowing box inside the scale 1 A fixing plate, a scanning probe 1 for scanning the scale surface of the scale 1 is provided on the outer surface of the scanning probe 1 fixing plate, a rotating shaft 1 is provided on the groove frame 1, a detection wheel 1 is provided on the outer surface of the rotating shaft 1, a reset spring rod 2 is provided on the upper end wall of the reset chamber 2, a scale 2 is provided at the lower part of the reset spring rod 2, a connecting rope 2 is provided at the lower part of the scale 2, a detection slide rod 2 is provided at the lower part of the connecting rope 2, the detection slide rod 2 is slidably arranged on the detection fixing plate 2, the detection fixing plate 2 is arranged on the sowing mechanism, a groove block 2 is provided at the lower part of the detection slide rod 2, a rotating shaft 2 is provided on the groove block 2, a detection wheel 2 is provided on the outer surface of the rotating shaft 2, a detection spring 2 is clamped between the detection fixing plate 2 and the groove block 2, the detection spring 2 is arranged on the outer surface of the detection fixing plate 2, a scanning probe 2 fixing plate is provided at the lower part of the sowing box inside the scale 2, and a scanning probe 2 for scanning the scale surface of the scale 2 is provided on the scanning probe 2 fixing plate.

[0006] Preferably, the sowing mechanism includes a sowing cavity arranged at equal intervals on the sowing box, a sowing shaft is rotatably provided between the end walls of the sowing cavity, the sowing shaft extends into a sowing gear cavity, the sowing gear cavity is arranged in the sowing box, a driving shaft connected to a power output shaft of a sowing motor is rotatably provided between the end walls of the sowing gear cavity, the sowing motor is fixedly mounted on the sowing box, a driving gear is fixedly connected to the outer surface of the driving shaft, the driving gear is meshed with a driven gear arranged on the sowing shaft, a sowing turntable is provided on the sowing shaft in the sowing cavity, and the sowing turntable is provided with The seed grooves are arranged at equal intervals along the circumferential direction of the sowing turntable, the lower part of the sowing box is fixedly connected with a connecting block, the interior of the connecting block is communicated with the sowing cavity, the lower part of the connecting block is fixedly connected with a telescopic tube, the lower part of the telescopic tube is provided with a fixed tube, the outer surface of the fixed tube is symmetrically fixedly connected with the detection fixed plate 2 and the detection fixed plate 1, a lifting electric push rod is provided between the detection fixed plate 1 and the connecting block, a sowing head is provided at the lower part of the fixed tube, a sowing channel is processed in the sowing head, the sowing channel is communicated with the fixed tube, and the front part of the sowing head is configured to be conical.

[0007] Preferably, a rotary tillage mechanism is provided on the frame, and the rotary tillage mechanism includes a rotary tillage fixing plate arranged at the front part of the frame, fixed cylinders are evenly spaced at the lower part of the rotary tillage fixing plate, a lifting screw is rotatably provided in the fixed cylinder, the lifting screw is connected to the power output shaft of the lifting motor arranged in the rotary tillage fixing plate, a nut cylinder threadedly connected to the lifting screw is slidably connected in the fixed cylinder, a rotary tillage frame is provided at the lower part of the nut cylinder, a rotary tillage shaft is rotatably connected to the rotary tillage frame and the rotary tillage shaft extends into a rotary tillage gear cavity, the rotary tillage gear cavity is arranged in the rotary tillage frame, a rotary tillage driving gear shaft connected to the power output shaft of the rotary tillage motor arranged in the rotary tillage frame is rotatably connected between the end walls of the rotary tillage gear cavity, a rotary tillage driving gear engaged with a rotary tillage driven gear is provided on the outer surface of the rotary tillage driving gear shaft, and rotary tillage knives for rotary tillage are evenly provided on the outer surface of the rotary tillage shaft.

[0008] Preferably, a movement mechanism is provided on the frame, and the movement mechanism includes a fixed frame arranged at the four corners of the frame, a height adjustment slide slot is provided on the fixed frame, an electric screw is rotatably provided on the upper end wall of the height adjustment slide slot, a height adjustment nut plate threadedly connected to the electric screw screw is slidably connected in the height adjustment slide slot, a steering shaft is rotatably provided at the lower part of the height adjustment nut plate, the steering shaft is connected to the power output shaft of the steering motor, the steering motor is embedded in the height adjustment nut plate, the steering shaft is fixedly embedded in the rotating block, the rotating block is connected to the height adjustment nut plate through a temperature ring, a motion motor is embedded in the rotating block, the motion motor power output shaft is fixedly connected to one end of the motion shaft, and the other end of the motion shaft is fixedly connected to the motion wheel.

[0009] Preferably, a leveling mechanism is provided at the lower part of the frame, and the leveling mechanism includes a leveling electric push rod fixedly connected to the frame at one end, and the other end of the leveling electric push rod is fixedly connected to the scraping plate, and a fixed plate is fixedly connected to the lower part of the scraping plate, and a smooth scraping groove is provided on the fixed plate, and a scraping motor fixedly connected to the output shaft of the scraping motor is rotatably provided in the smooth scraping groove, and the scraping motor is fixedly installed on the fixed plate, and a scraping nut block threadably connected to the scraping screw is slidably connected in the smooth scraping groove, and a scraping frame is fixedly connected to the lower part of the scraping nut block.

[0010] Preferably, a burying mechanism is provided on the seeding box, and the burying mechanism includes a burying fixing plate fixedly installed on the rear side of the seeding box, the lower part of the burying fixing plate is fixedly connected to one end of the buried electric push rod, and the other end of the buried electric push rod is fixedly connected to the burying plate.

[0011] Preferably, the seeding head is provided with a soil retaining assembly, and the soil retaining assembly includes a soil retaining plate symmetrically fixedly connected to the rear side of the seeding head.

[0012] Preferably, a limiting component is provided on the end wall of the sowing cavity, and the limiting component includes a scraper brush symmetrically fixedly connected to the end wall of the sowing cavity, the scraper brush is slidably connected to the surface of the sowing turntable, and the scraper brush is located on the upper side of the sowing turntable.

[0013] Preferably, a control mechanism is provided on the frame, and the control mechanism includes a cavity provided in the frame, a control processor is provided in the cavity, the lower part of the frame is connected to one end of a visual probe fixing rod, and the other end of the visual probe fixing rod is fixedly connected to a visual probe connected to the control processor signal, and a battery for powering the control processor is provided on the upper part of the frame, and the control processor is connected to the electrical component signal in the device.

[0014] The present invention provides a highland barley intelligent sowing method with sowing depth detection performance, based on any of the above-mentioned highland barley intelligent sowing equipment with sowing depth detection performance, the steps include: Step 1: The control mechanism moves, thereby sending a signal to the corresponding electrical component to make the corresponding electrical component move; Step 2: The motion mechanism moves, thereby driving the motion wheel to rotate, thereby causing the frame to move, thereby causing the device to move as a whole; Step 3: During the movement, the rotary tillage mechanism moves, thereby driving the rotary tillage blade to move, thereby realizing rotary tillage of the land for the convenience of sowing; Step 4: After rotary tillage, the leveling mechanism moves to level the land after rotary tillage to prevent inaccurate depth detection due to uneven land after rotary tillage; Step 5: After the leveling process, the sowing mechanism moves to sow the highland barley; Step 6: During the sowing process, the detection mechanism moves to detect the depth of the sown barley seeds; Step 7: After the sowing detection is completed, the burying mechanism moves to bury the sown barley.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention provides an intelligent highland barley sowing device with a sowing depth detection function, which can detect the sowing depth of highland barley, and is convenient for studying whether the highland barley planting depth has an impact on the highland barley yield. During the detection, the height of the land surface and the depth of the planting sowing head inserted into the land are measured, and the difference between the two values ​​is used to obtain the planting depth. In addition, during the detection, the soil can be blocked to prevent the influence of soil blocks.

[0016] 2. The present invention provides an intelligent highland barley sowing device with a sowing depth detection function, which can realize rotary tillage of the land and level the land after rotary tillage. The uneven position of the land after rotary tillage can be leveled before sowing, which is convenient for detecting the planting depth and ensuring that the detected data is valid.

[0017] 3. The present invention provides an intelligent highland barley sowing device with sowing depth detection performance, which can realize the sowing of highland barley and can control the number of seeds falling to prevent multiple seeds from falling at one time, causing many seeds to pile up together and causing uneven planting, and can bury the planted highland barley. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0019] In the attached picture: Figure 1 It is a structural schematic diagram of a first direction of a highland barley intelligent sowing device with sowing depth detection performance in the present invention; Figure 2 It is a schematic diagram of the structure in the second direction of a highland barley intelligent sowing device with sowing depth detection performance in the present invention; Figure 3 It is a third-direction structural schematic diagram of a highland barley intelligent sowing device with sowing depth detection performance in the present invention; Figure 4 It is a schematic diagram of the structure of the fourth direction of a highland barley intelligent sowing device with sowing depth detection performance in the present invention; Figure 5 It is a fifth structural diagram of a highland barley intelligent sowing device with sowing depth detection performance in the present invention; Figure 6 It is a sixth structural diagram of a highland barley intelligent sowing device with sowing depth detection performance in the present invention; Figure 7 for Figure 6 Schematic diagram of the cross-sectional structure at AA in the middle; Figure 8 for Figure 6 Schematic diagram of the cross-sectional structure at the middle BB; Fig. 9 for Figure 7 Schematic diagram of the cross-sectional structure at CC in the middle; Fig.10 for Figure 7 Schematic diagram of the cross-sectional structure at DD in the middle; Fig.11 for Figure 7 Schematic diagram of the cross-sectional structure at EE in the middle.

[0020] In the figure: 1-frame, 2-battery, 3-rotary tillage fixing plate, 4-fixed cylinder, 5-rotary tillage frame, 6-rotary tillage blade, 7-rotary tillage shaft, 8-rotating block, 9-moving wheel, 10-height adjustment nut plate, 11-scraping plate, 12-fixed frame, 13-seeding head, 14-fixed pipe, 15-telescopic pipe, 16-buried plate, 17-buried electric push rod, 18-buried fixed plate, 19-detection fixed plate 2, 20-detection spring 2, 21-connecting rope 2, 22-scale 2 , 23-scanning probe two fixed plate, 24-connecting block, 25-lifting electric push rod, 26-seeding box, 27-height adjustment slide, 28-electric screw, 29-scraping motor, 30-lifting screw, 31-seeding turntable, 32-scraping brush, 33-seed groove, 34-fixed plate, 35-scraping screw, 36-scraping smooth groove, 37-scale one, 38-scanning probe one, 39-scanning probe one fixed plate, 40-scanning probe two, 41-detection slide bar two, 42- Detection fixing plate 1, 43-soil retaining plate, 44-detection wheel 2, 45-detection wheel 1, 46-groove frame 1, 47-rotating shaft 1, 48-detection spring 1, 49-connecting rope 1, 50-detection slide bar 1, 51-moving rotating shaft, 52-scraping frame, 53-scraping nut block, 54-rotating shaft 2, 55-visual probe, 56-visual probe fixing rod, 57-rotary tillage driven gear, 58-rotary tillage gear cavity, 59-nut cylinder, 60-cavity, 61-control processor, 62- Reset chamber one, 63-reset spring rod one, 64-reset spring rod two, 65-reset chamber two, 66-seeding channel, 68-steering motor, 69-steering shaft, 70-motion motor, 71-temperature ring, 72-rotary tillage driving gear, 73-rotary tillage driving gear shaft, 74-seeding shaft, 75-seeding gear chamber, 76-driven gear, 77-seeding motor, 78-driving shaft, 79-driving gear, 81-groove block two, 82-seeding chamber, 83-scraping electric push rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] like Figure 1-11As shown, the present invention provides an intelligent highland barley sowing device with sowing depth detection performance, including a frame 1, a sowing box 26 is fixedly connected to the rear of the frame 1, a sowing mechanism for highland barley sowing is provided on the sowing box 26, a detection mechanism for highland barley sowing depth detection is provided at the lower part of the sowing box 26, the detection mechanism includes a reset chamber 1 62 and a reset chamber 2 65 symmetrically arranged at the lower part of the sowing box 26, a reset spring rod 1 63 is fixedly connected to the upper wall of the reset chamber 1 62, a scale 1 37 is fixedly connected to the lower part of the scale 1 37, and a connection is fixedly connected to the lower part of the scale 1 37. A rope 49, the lower end of the connecting rope 49 is fixedly connected to the upper part of the detection slide bar 50, the detection slide bar 50 is slidably arranged on the detection fixing plate 42, the detection fixing plate 42 is arranged on the sowing mechanism, the lower part of the detection slide bar 50 is fixedly connected with a groove frame 46, the groove frame 46 and the detection fixing plate 42 bracket are clamped with a detection spring 48, the detection spring 48 is arranged on the outer surface of the detection slide bar 50, the lower part of the sowing box 26 inside the scale 37 is fixedly connected with a scanning probe-fixing plate 39, the outer surface of the scanning probe-fixing plate 39 A scanning probe 38 for scanning the scale on the surface of the scale 37 is fixedly connected, a rotating shaft 47 is rotatably connected to the groove frame 46, a detection wheel 45 is fixedly connected to the outer surface of the rotating shaft 47, a reset spring rod 64 is fixedly connected to the upper end wall of the reset chamber 65, a scale 22 is fixedly connected to the lower part of the reset spring rod 64, a connecting rope 21 is fixedly connected to the lower part of the scale 22, a detection slide rod 41 is fixedly connected to the lower part of the connecting rope 21, and the detection slide rod 41 is slidably arranged on a detection fixed plate 19, and the detection fixed plate 19 is arranged on the broadcast In the mechanism, the lower part of the detection slide bar 41 is fixedly connected with a groove block 81, the groove block 81 is rotatably connected with a rotating shaft 54, the outer surface of the rotating shaft 54 ​​is fixedly connected with a detection wheel 44, a detection spring 20 is clamped between the detection fixing plate 19 and the groove block 81, the detection spring 20 is arranged on the outer surface of the detection fixing plate 19, the lower part of the sowing box 26 inside the scale 22 is fixedly connected with a scanning probe 2 fixing plate 23, and the scanning probe 2 fixing plate 23 is provided with a scanning probe 40 for scanning the scale of the scale 22 surface; During operation, the seeding head 13 moves downward and is inserted into the soil, the detection fixing plate 19 moves downward, thereby driving the detection slide bar 41 to move, thereby driving the detection wheel 44 to move downward, and the detection wheel 44 moves flush with the bottom wall of the seeding head 13 to ensure the accuracy of measurement, the detection slide bar 41 moves downward, thereby pulling the connecting rope 21 to move downward, thereby pulling the scale 22 to move downward, the scanning probe 40 scans and determines the scale on the surface of the scale 22, the detection fixing plate 42 moves downward, thereby driving the detection slide bar 50 to move downward, thereby driving the groove frame 46 to move downward, thereby driving the detection wheel 45 to move downward and contact the soil surface, thereby compressing the detection spring 48, the When the detection slide bar 50 moves, it drives the connecting rope 49 to move, thereby driving the scale 37 to move, and the scanning probe 38 scans and confirms the scale on the surface of the scale 37. After the detection, the scale confirmed by the scanning probe 40 minus the scale confirmed by the scanning probe 38 is the planting depth. After the planting detection is completed, the detection fixing plate 42 and the detection fixing plate 19 are reset, and the reset spring rod 63 and the reset cavity 65 drive the scale 37 and the scale 22 to reset. When the detection is pulled downward, the reset spring rod 63 and the reset spring rod 64 are in a stretched state. After the detection is completed, the reset spring rod 63 and the reset cavity 65 pull the scale 37 and the scale 22 to reset upward.

[0023] Advantageously, the sowing mechanism includes a sowing cavity 82 arranged at equal intervals on the sowing box 26, a sowing shaft 74 is rotatably provided between the end walls of the sowing cavity 82, the sowing shaft 74 extends into a sowing gear cavity 75, the sowing gear cavity 75 is arranged in the sowing box 26, a driving shaft 78 connected to the power output shaft of a sowing motor 77 is rotatably provided between the end walls of the sowing gear cavity 75, the sowing motor 77 is fixedly mounted on the sowing box 26, a driving gear 79 is fixedly connected to the outer surface of the driving shaft 78, the driving gear 79 is meshedly connected with a driven gear 76 arranged on the sowing shaft 74, a sowing turntable 31 is provided on the sowing shaft 74 in the sowing cavity 82, and a seed groove 3 is provided on the sowing turntable 31 The seed grooves 33 are arranged at equal intervals along the circumferential direction of the sowing turntable 31, the sowing box 26 is fixedly connected with a connecting block 24 at the bottom, the interior of the connecting block 24 is communicated with the sowing cavity 82, the connecting block 24 is fixedly connected with a telescopic tube 15 at the bottom, the telescopic tube 15 is fixedly connected with a fixed tube 14 at the bottom, the outer surface of the fixed tube 14 is symmetrically fixedly connected with the detection fixing plate 2 19 and the detection fixing plate 1 42, a lifting electric push rod 25 is provided between the detection fixing plate 1 42 and the connecting block 24, a sowing head 13 is provided at the bottom of the fixed tube 14, a sowing channel 66 is processed in the sowing head 13, the sowing channel 66 is communicated with the fixed tube 14, and the front of the sowing head 13 is set to be conical; During operation, the lifting electric push rod 25 moves downward, thereby driving the detection fixing plate 2 19 and the detection fixing plate 1 42 to move downward, thereby driving the fixed tube 14 to move downward, thereby driving the sowing head 13 to move downward and insert into the soil, pouring highland barley seeds into the sowing box 26, starting the sowing motor 77, thereby driving the driving shaft 78 to rotate, thereby driving the driving gear 79 to rotate, the driving gear 79 is meshed with the driven gear 76, thereby driving the sowing shaft 74 to rotate, thereby driving the sowing turntable 31 to rotate, thereby driving the seed slot 33 to rotate, so that the seed slot 33 drives the highland barley seeds to rotate to the lower side of the sowing cavity 82, enter the telescopic tube 15, enter the fixed tube 14, and then enter the sowing channel 66, and are discharged through the sowing channel 66, thereby realizing sowing.

[0024] Advantageously, a rotary tillage mechanism is provided on the frame 1, and the rotary tillage mechanism is used to rotary till the sown land, and the rotary tillage mechanism includes a rotary tillage fixing plate 3 fixedly mounted on the front of the frame 1, and fixed cylinders 4 are evenly spaced at the lower part of the rotary tillage fixing plate 3, and a lifting screw rod 30 is rotatably provided in the fixed cylinder 4, and the lifting screw rod 30 is connected to the power output shaft of the lifting motor provided in the rotary tillage fixing plate 3, and a nut cylinder 59 threadedly connected to the lifting screw rod 30 is slidably connected in the fixed cylinder 4, and a rotary tillage frame 5 is fixedly connected to the lower part of the nut cylinder 59, and the rotary tillage frame 5 is A rotary tillage shaft 7 is rotatably connected to the frame 5 and the rotary tillage shaft 7 extends into a rotary tillage gear chamber 58. The rotary tillage gear chamber 58 is arranged in the rotary tillage frame 5. A rotary tillage driving gear shaft 73 connected to the power output shaft of the rotary tillage motor arranged in the rotary tillage frame 5 is rotatably connected between the end walls of the rotary tillage gear chamber 58. A rotary tillage driving gear 72 meshing with a rotary tillage driven gear 57 is fixedly installed on the outer surface of the rotary tillage driving gear shaft 73. The rotary tillage driven gear 57 is fixedly installed on the rotary tillage shaft 7. A rotary tillage blade 6 for rotary tillage is evenly fixedly installed on the outer surface of the rotary tillage shaft 7. During operation, the lifting motor is started to drive the lifting screw rod 30 to rotate, thereby driving the nut tube 59 to move downward, thereby driving the rotary tillage frame 5 to move downward, and at the same time, the rotary tillage motor is started to drive the rotary tillage driving gear shaft 73 to rotate, thereby driving the rotary tillage driving gear 72 to rotate, and the rotary tillage driving gear 72 is engaged with the rotary tillage driven gear 57, thereby driving the rotary tillage shaft 7 to rotate, thereby driving the rotary tillage blade 6 to rotate, thereby realizing rotary tillage of the land for easy sowing.

[0025] Advantageously, a motion mechanism is provided on the frame 1, and the motion mechanism is used to drive the frame 1 to move. The motion mechanism includes a fixed frame 12 fixedly installed at the four corners of the frame 1, and a height adjustment slot 27 is provided on the fixed frame 12. An electric screw 28 is rotatably provided on the upper end wall of the height adjustment slot 27. A height adjustment nut plate 10 threadedly connected to the electric screw 28 is slidably connected in the height adjustment slot 27. A steering shaft 69 is rotatably provided at the lower part of the height adjustment nut plate 10. The steering shaft 69 is connected to the power output shaft of the steering motor 68. The steering motor 68 is embedded in the height adjustment nut plate 10. The steering shaft 69 is fixedly embedded in the rotating block 8. The rotating block 8 is connected to the height adjustment nut plate 10 through a temperature ring 71. A motion motor 70 is embedded in the rotating block 8. The power output shaft of the motion motor 70 is fixedly connected to one end of the motion shaft 51, and the other end of the motion shaft 51 is fixedly connected to the motion wheel 9. During operation, the motion motor 70 is started to drive the motion shaft 51 to rotate, thereby driving the motion wheel 9 to rotate, thereby driving the frame 1 to move; when steering is required, the steering motor 68 is started to drive the steering shaft 69 to rotate, thereby driving the rotating block 8 to rotate, thereby driving the motion wheel 9 to rotate, thereby achieving steering; when height adjustment is required, the electric screw 28 is rotated to drive the height adjustment nut plate 10 to move downward, thereby driving the rotating block 8 to move downward, thereby achieving adjustment of the height of the frame 1.

[0026] Advantageously, a leveling mechanism is provided at the lower part of the frame 1, and the leveling mechanism is used to level the land after rotary tillage, so as to facilitate sowing and measurement. The leveling mechanism includes a scraping electric push rod 83 fixedly connected to the frame 1 at one end, and the other end of the scraping electric push rod 83 is fixedly connected to the scraping plate 11. A fixed plate 34 is fixedly connected to the lower part of the scraping plate 11, and a scraping smooth groove 36 is provided on the fixed plate 34. A scraping motor 29 fixedly connected to the output shaft of the scraping motor 29 is rotatably provided in the scraping smooth groove 36, and the scraping motor 29 is fixedly installed on the fixed plate 34. A scraping nut block 53 threadedly connected to the scraping screw 35 is slidably connected in the scraping smooth groove 36, and a scraping frame 52 is fixedly connected to the lower part of the scraping nut block 53; During operation, the scraping electric push rod 83 moves downward, thereby driving the scraping plate 11 to move downward and contact the rotary tilled land, the frame 1 moves, thereby driving the scraping electric push rod 83 to move, thereby driving the scraping plate 11 to move, and scraping is performed, the scraping motor 29 is started, thereby driving the scraping screw 35 to rotate, thereby driving the scraping nut block 53 to move, thereby driving the scraping frame 52 to move, thereby pushing and dispersing the soil gathered during scraping at the front of the scraping plate 11 to an uneven position.

[0027] Advantageously, a burying mechanism is provided on the seeding box 26, and the burying mechanism is used to bury the planted barley. The burying mechanism includes a burying fixing plate 18 fixedly mounted on the rear side of the seeding box 26, and the lower part of the burying fixing plate 18 is fixedly connected to one end of the buried electric push rod 17, and the other end of the buried electric push rod 17 is fixedly connected to the burying plate 16; During operation, the burying electric push rod 17 moves downward, thereby driving the burying plate 16 to move downward and contact the ground, and the frame 1 moves, thereby driving the burying fixed plate 18 to move, thereby driving the burying electric push rod 17 to move, thereby driving the burying plate 16 to move to bury the planted barley.

[0028] Advantageously, a soil retaining assembly is provided on the seeding head 13, and the soil retaining assembly is used to retain soil during detection to prevent the detection from being affected. The soil retaining assembly includes a soil retaining plate 43 symmetrically fixedly connected to the rear side of the seeding head 13; During operation, when the seeding head 13 moves, the soil retaining plate 43 is driven to move, and the soil retaining plate 43 blocks the soil from entering the planting channel after planting to affect the detection.

[0029] Advantageously, a limiting component is provided on the end wall of the sowing cavity 82, and the limiting component is used to limit the number of highland barley seeds to prevent too many seeds from falling at one time. The limiting component includes a scraper 32 symmetrically fixedly connected to the end wall of the sowing cavity 82, and the scraper 32 is slidably connected to the surface of the sowing turntable 31, and the scraper 32 is located on the upper side of the sowing turntable 31; During operation, the sowing turntable 31 rotates, thereby driving the seed slot 33 to rotate, and the scraping brush 32 scrapes off the excess seeds on the surface of the seed slot 33, so that only the seeds in the seed slot 33 are retained.

[0030] Advantageously, a control mechanism is provided on the frame 1, and the control mechanism is used to automatically control the whole. The control mechanism includes a cavity 60 provided in the frame 1, and a control processor 61 is provided in the cavity 60. A corresponding control program is provided in the control processor 61, and the control processor 61 is connected to the electrical components in the device by signal. The lower part of the frame 1 is connected to one end of a visual probe fixing rod 56, and the other end of the visual probe fixing rod 56 is fixedly connected to a visual probe 55 connected to the control processor 61 by signal. The visual probe 55 monitors and determines the uneven position of the land after rotary tillage. The upper part of the frame 1 is provided with a battery 2 for powering the control processor 61, and the battery 2 is used to power the entire device; During operation, the control processor 61 sends corresponding signals to corresponding electrical components to cause the corresponding electrical components to move.

[0031] The present invention provides a highland barley intelligent sowing method with sowing depth detection performance, based on any of the above-mentioned highland barley intelligent sowing equipment with sowing depth detection performance, the steps include: Step 1: The control mechanism moves, thereby sending a signal to the corresponding electrical component to make the corresponding electrical component move; Step 2: The motion mechanism moves, thereby driving the motion wheel 9 to rotate, thereby causing the frame 1 to move, thereby causing the entire device to move; Step 3: During the movement, the rotary tillage mechanism moves, thereby driving the rotary tillage blade 6 to move, thereby realizing rotary tillage of the land for the convenience of sowing; Step 4: After rotary tillage, the leveling mechanism moves to level the land after rotary tillage to prevent inaccurate depth detection due to uneven land after rotary tillage; Step 5: After the leveling process, the sowing mechanism moves to sow the highland barley; Step 6: During the sowing process, the detection mechanism moves to detect the depth of the sown barley seeds; Step 7: After the sowing detection is completed, the burying mechanism moves to bury the sown barley.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A highland barley intelligent sowing device with sowing depth detection performance, Features: The invention comprises a vehicle frame (1), wherein a sowing box (26) is arranged at the rear of the vehicle frame (1), a sowing mechanism for highland barley sowing is arranged on the sowing box (26), a detection mechanism for detecting the sowing depth of highland barley is arranged at the lower part of the sowing box (26), the detection mechanism comprises a reset chamber 1 (62) and a reset chamber 2 (65) symmetrically arranged at the lower part of the sowing box (26), a reset spring rod 1 (63) is arranged on the upper wall of the reset chamber 1 (62), a scale 1 (37) is arranged at the lower part of the reset spring rod 1 (63), a connecting rope 1 (49) is arranged at the lower part of the scale 1 (37), and the lower end of the connecting rope 1 (49) is arranged on the detection slide The detection slide bar (50) is slidably arranged on a detection fixing plate (42), and the detection fixing plate (42) is arranged on the sowing mechanism. A groove frame (46) is arranged at the lower part of the detection slide bar (50), and a detection spring (48) is clamped between the groove frame (46) and the bracket of the detection fixing plate (42). The detection spring (48) is arranged on the outer surface of the detection slide bar (50). A scanning probe fixing plate (39) is arranged at the lower part of the sowing box (26) inside the scale (37), and the outer surface of the scanning probe fixing plate (39) is provided with a 7) A scanning probe (38) for surface scale scanning, wherein a rotating shaft (47) is provided on the groove frame (46), a detection wheel (45) is provided on the outer surface of the rotating shaft (47), a reset spring rod (64) is provided on the upper end wall of the reset chamber (65), a scale (22) is provided at the lower part of the reset spring rod (64), a connecting rope (21) is provided at the lower part of the scale (22), a detection slide rod (41) is provided at the lower part of the connecting rope (21), the detection slide rod (41) is slidably provided on a detection fixing plate (19), the detection fixing plate (19) is provided on the sowing mechanism, and the detection slide rod A groove block (81) is provided at the lower part of the second (41), a rotating shaft (54) is provided on the second groove block (81), a detection wheel (44) is provided on the outer surface of the second rotating shaft (54), a detection spring (20) is clamped between the second detection fixing plate (19) and the second groove block (81), the second detection spring (20) is arranged on the outer surface of the second detection fixing plate (19), a scanning probe second fixing plate (23) is provided at the lower part of the sowing box (26) inside the second scale (22), and a scanning probe second (40) is provided on the second scanning probe fixing plate (23) for scanning the scale of the surface of the second scale (22).

2. According to claim 1, a highland barley intelligent sowing device with sowing depth detection performance, Features: The sowing mechanism comprises a sowing cavity (82) arranged at equal intervals on the sowing box (26); a sowing shaft (74) is rotatably arranged between the end walls of the sowing cavity (82); the sowing shaft (74) extends into a sowing gear cavity (75); the sowing gear cavity (75) is arranged in the sowing box (26); a driving shaft (78) connected to a power output shaft of a sowing motor (77) is rotatably arranged between the end walls of the sowing gear cavity (75); the sowing motor (77) is fixedly mounted on the sowing box (26); a driving gear (79) is fixedly connected to the outer surface of the driving shaft (78); the driving gear (79) is meshedly connected with a driven gear (76) arranged on the sowing shaft (74); a sowing disc (31) is arranged on the sowing shaft (74) in the sowing cavity (82); and a seed groove (33) is arranged on the sowing disc (31). ) and the seed grooves (33) are arranged at equal intervals along the circumferential direction of the sowing turntable (31); a connecting block (24) is fixedly connected to the lower part of the sowing box (26); the interior of the connecting block (24) is communicated with the sowing cavity (82); a telescopic tube (15) is fixedly connected to the lower part of the connecting block (24); a fixed tube (14) is provided at the lower part of the telescopic tube (15); the outer surface of the fixed tube (14) is symmetrically fixedly connected with the detection fixing plate 2 (19) and the detection fixing plate 1 (42); a lifting electric push rod (25) is provided between the detection fixing plate 1 (42) and the connecting block (24); a sowing head (13) is provided at the lower part of the fixed tube (14); a sowing channel (66) is processed in the sowing head (13); the sowing channel (66) is communicated with the fixed tube (14); the front part of the sowing head (13) is set to be conical.

3. According to claim 1, a highland barley intelligent sowing device with sowing depth detection performance, Features: The frame (1) is provided with a rotary tillage mechanism, the rotary tillage mechanism comprising a rotary tillage fixing plate (3) arranged at the front of the frame (1), fixed cylinders (4) are arranged at equal intervals at the bottom of the rotary tillage fixing plate (3), a lifting screw (30) is rotatably arranged in the fixed cylinder (4), the lifting screw (30) is connected to the power output shaft of the lifting motor arranged in the rotary tillage fixing plate (3), a nut cylinder (59) threadedly connected to the lifting screw (30) is slidably connected in the fixed cylinder (4), a rotary tillage frame (5) is arranged at the bottom of the nut cylinder (59), and a rotary tillage frame (5) is rotatably connected to the lifting screw (30). The rotary tillage shaft (7) extends into a rotary tillage gear chamber (58), the rotary tillage gear chamber (58) is arranged in the rotary tillage frame (5), a rotary tillage driving gear shaft (73) connected to a power output shaft of a rotary tillage motor arranged in the rotary tillage frame (5) is rotatably connected between the end walls of the rotary tillage gear chamber (58), a rotary tillage driving gear shaft (72) meshing with a rotary tillage driven gear (57) is arranged on the outer surface of the rotary tillage driving gear shaft (73), and the rotary tillage driven gear (57) is arranged on the rotary tillage shaft (7), and rotary tillage blades (6) for rotary tillage are evenly arranged on the outer surface of the rotary tillage shaft (7).

4. According to claim 3, a highland barley intelligent sowing device with sowing depth detection performance, Features: The frame (1) is provided with a movement mechanism, and the movement mechanism includes a fixed frame (12) arranged at the four corners of the frame (1), and a height adjustment slide groove (27) is provided on the fixed frame (12). An electric screw (28) is rotatably provided on the upper end wall of the height adjustment slide groove (27), and a height adjustment nut plate (10) threadedly connected to the electric screw (28) is slidably connected in the height adjustment slide groove (27). A steering shaft (69) is rotatably provided at the lower part of the height adjustment nut plate (10), and the steering shaft (69) is connected to the height adjustment nut plate (10). The power output shaft of the steering motor (68) is connected, the steering motor (68) is embedded in the height adjustment nut plate (10), the steering shaft (69) is fixedly embedded in the rotating block (8), the rotating block (8) is connected to the height adjustment nut plate (10) through a temperature ring (71), a motion motor (70) is embedded in the rotating block (8), the power output shaft of the motion motor (70) is fixedly connected to one end of the motion shaft (51), and the other end of the motion shaft (51) is fixedly connected to the motion wheel (9).

5. According to claim 4, a highland barley intelligent sowing device with sowing depth detection performance, Features: A leveling mechanism is provided at the bottom of the vehicle frame (1), the leveling mechanism comprising a leveling electric push rod (83) having one end fixedly connected to the vehicle frame (1), the other end of the leveling electric push rod (83) being fixedly connected to a leveling plate (11), a fixed plate (34) being fixedly connected to the bottom of the leveling plate (11), a leveling groove (36) being provided on the fixed plate (34), a leveling motor (29) being rotatably provided in the leveling groove (36) and being fixedly connected to an output shaft of the leveling motor (29), the leveling motor (29) being fixedly mounted on the fixed plate (34), a leveling nut block (53) being slidably connected in the leveling groove (36) and being threadedly connected to the leveling screw rod (35), and a leveling frame (52) being fixedly connected to the bottom of the leveling nut block (53).

6. According to claim 2, a highland barley intelligent sowing device with sowing depth detection performance, Features: The seed box (26) is provided with a burying mechanism, which comprises a burying fixing plate (18) fixedly mounted on the rear side of the seed box (26), the lower part of the burying fixing plate (18) being fixedly connected to one end of a buried electric push rod (17), and the other end of the buried electric push rod (17) being fixedly connected to the burying plate (16).

7. The intelligent highland barley sowing device with sowing depth detection performance according to claim 2, Features: The seeding head (13) is provided with a soil retaining assembly, and the soil retaining assembly comprises a soil retaining plate (43) symmetrically fixedly connected to the rear side of the seeding head (13).

8. The highland barley intelligent sowing device with sowing depth detection performance according to claim 2, Features: A limiting assembly is provided on the end wall of the sowing cavity (82), and the limiting assembly comprises a scraper (32) symmetrically fixedly connected to the end wall of the sowing cavity (82), the scraper (32) being slidably connected to the surface of the sowing turntable (31), and the scraper (32) is located on the upper side of the sowing turntable (31).

9. The highland barley intelligent sowing device with sowing depth detection performance according to claim 5, Features: The frame (1) is provided with a control mechanism, the control mechanism comprising a cavity (60) arranged in the frame (1), a control processor (61) being arranged in the cavity (60), the lower part of the frame (1) being connected to one end of a visual probe fixing rod (56), the other end of the visual probe fixing rod (56) being fixedly connected to a visual probe (55) connected to the control processor (61) by signal, the upper part of the frame (1) being provided with a storage battery (2) for supplying power to the control processor (61), and the control processor (61) being connected to the electrical components in the device by signal.

10. A highland barley intelligent sowing method with sowing depth detection performance, based on the highland barley intelligent sowing device with sowing depth detection performance described in any one of claims 1 to 9 above, Features: The steps include: Step 1: The control mechanism moves, thereby sending a signal to the corresponding electrical component to make the corresponding electrical component move; Step 2: The motion mechanism moves, thereby driving the motion wheel (9) to rotate, thereby causing the frame (1) to move, thereby causing the entire device to move; Step 3: During the movement, the rotary tillage mechanism moves, thereby driving the rotary tillage blade (6) to move, thereby achieving rotary tillage of the land for easy sowing; Step 4: After rotary tillage, the leveling mechanism moves to level the land after rotary tillage to prevent inaccurate depth detection due to uneven land after rotary tillage; Step 5: After the leveling process, the sowing mechanism moves to sow the highland barley; Step 6: During the sowing process, the detection mechanism moves to detect the depth of the sown barley seeds; Step 7: After the sowing detection is completed, the burying mechanism moves to bury the sown barley.

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