Energy-concerving and environment-protective type agricultural seeding equipment
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to energy-saving and environment-friendly agricultural sowing equipment.
Background
The planting machine of the seeding equipment taking crop seeds as seeding objects is generally dragged by a tractor or manually pushed. The motor-driven punching equipment is generally used for punching and sowing, and more energy is wasted. Before sowing, seeds are generally directly put into a sowing machine for sowing, but the survival rate of plants is reduced because the seeds are good or bad and the seeds are directly sown without screening. The seed generally need be sowed 2 to 3 centimetres underground, but the degree of depth that current seeder often punched is too deep, leads to the seed to bury too deeply, is unfavorable for the broken soil and the growth of seed later stage.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides energy-saving and environment-friendly agricultural sowing equipment which can be used for screening seeds and then sowing the seeds, so that the survival rate of the seeds is improved, a plurality of seeds can be sowed on ridges at the same time, and the punching depth is reasonably controlled.
In order to achieve the purpose, the invention adopts the following technical scheme:
an energy-saving environment-friendly agricultural sowing device comprises a vehicle body, wherein the lower end of the vehicle body is rotatably connected with two rotating rods, the two ends of each rotating rod are fixedly connected with a roller, the lower end of the front side of the vehicle body is rotatably connected with a scarification roller, the upper end of the vehicle body is fixedly provided with a water bucket, the bottom of the water bucket is arranged in a relatively inclined manner, the water bucket is separated by a plurality of partition plates, a plurality of water inlet grooves communicated with the bottom in the water bucket are arranged in the vehicle body, the separated areas of the water inlet grooves and the partition plates are in one-to-one correspondence, the side wall of the bottom of the water inlet groove is provided with a connecting port, a device groove communicated with the connecting port is horizontally arranged in the vehicle body, a strip-shaped cavity is arranged above the device groove, a first reciprocating mechanism is arranged in the strip-shaped cavity, a push-pull mechanism connected with the first reciprocating mechanism is arranged in the device groove, and a first transmission mechanism connected with the reciprocating mechanism is arranged on the rotating rod positioned at the rear side, the automobile body is internally provided with a device cavity, the inner bottom of the device cavity is communicated with the bottom of the automobile body through a device port, the inner bottom side wall of the device port and the inner bottom side walls of the water inlet grooves are communicated through a plurality of water outlet channels, the communication positions of the water outlet channels and the device port are provided with pressure valves, a second reciprocating mechanism is installed in the device cavity, the device port is internally provided with a plurality of punching mechanisms matched with the second reciprocating mechanism, and a rotating rod in front is provided with a second transmission mechanism connected with the second reciprocating mechanism.
Preferably, the first reciprocating mechanism comprises a reciprocating screw rod rotatably connected to the inner wall of the bar-shaped cavity, a sliding rod is connected to the reciprocating screw rod in a threaded manner, the upper end of the sliding rod is slidably connected with the inner top of the bar-shaped cavity, a first bevel gear is fixedly connected to the tail end of the reciprocating screw rod, a first rotating shaft perpendicular to the position of the reciprocating screw rod is rotatably connected to the inner wall of the bar-shaped cavity, a second bevel gear is fixedly connected to one end of the first rotating shaft, the first bevel gear is meshed with the second bevel gear, and the other end of the first rotating shaft extends out of the vehicle body.
Preferably, the push-pull mechanism comprises a plurality of push rods arranged in the device groove, the push rods are connected through connecting rods, the strip-shaped cavity is communicated with the device groove through a first strip-shaped hole, the lower end of the slide rod extends into the device groove and is fixedly connected with the push rod positioned in the middle, the front end of the push rod is connected with a piston, and the piston is positioned in the connecting hole.
Preferably, the first transmission mechanism includes a first gear fixed on the rear rotating rod, a second gear is fixedly connected to one end of the first rotating shaft located outside the vehicle body, the first gear and the second gear are meshed with each other, and the diameter of the first gear is much larger than that of the first gear.
Preferably, the second reciprocating mechanism comprises a second rotating shaft which is rotatably connected to the inner wall of the device cavity, a round roller is fixedly connected to the outer side wall of the second rotating shaft, and magnetic stripes are embedded in the back side wall of the round roller.
Preferably, the mechanism of punching sets up a plurality of smooth chambeies in device mouth one side, and is a plurality of equal vertical fixedly connected with guide bar in the smooth intracavity, the cover is equipped with the slider on the guide bar, the guide bar is located the slider and slides and overlaps between the intracavity bottom and be equipped with the spring, slide and pass through second bar hole intercommunication between chamber and the device mouth, the slider extends to device mouth in and fixedly connected with drill bit, the upper end of drill bit inlays and is equipped with the magnetic path that repulses with the magnetic stripe homopolar mutually.
Preferably, the second transmission mechanism comprises a first transmission wheel arranged on the front rotating rod, the other end of the second rotating shaft extends out of the vehicle body and is fixedly connected with a second transmission wheel, and the first transmission wheel and the second transmission wheel are in transmission through a belt.
Preferably, the inner wall of the connecting port is provided with a sealing ring, and the sealing ring is abutted to the outer side wall of the push rod.
Compared with the prior art, the invention has the beneficial effects that:
1. be provided with dress water fill and a plurality of intake chambers, place the seed accessible seed density buoyancy in dress water fill and select good seed and bad seed.
2. The seed sowing machine is provided with a first transmission mechanism, the first transmission mechanism is connected with a first reciprocating mechanism, the first reciprocating mechanism is connected with a push-pull mechanism, seeds can be pushed out to be sown through the rotation of the vehicle body idler wheel, and the seed sowing machine does not need to be driven by a motor.
3. Be provided with second drive mechanism, second drive mechanism and connect second reciprocating mechanism, second reciprocating mechanism drives the mechanism of punching and punches, and rotation through the gyro wheel is as the driving source, and is more energy-conserving, and punches through the repulsion between the magnet, and the dynamics of punching is little, can bore 2 to 3 centimetres departments in the underground, and the seed that suits more grows.
4. Be provided with a plurality of intake troughs, a plurality of exhalant canal and a plurality of mechanism of punching, a plurality of seeds can be sowed simultaneously.
Drawings
FIG. 1 is a schematic structural view of an energy-saving and environment-friendly agricultural seeding apparatus provided by the present invention;
FIG. 2 is a schematic top view of an energy-saving and environment-friendly agricultural seeding apparatus according to the present invention;
FIG. 3 is a schematic view showing the connection between a water bucket and a water inlet tank of the energy-saving and environment-friendly agricultural seeding equipment provided by the invention;
FIG. 4 is an enlarged schematic view of the structure at the position A of the energy-saving and environment-friendly agricultural seeding apparatus provided by the present invention;
fig. 5 is an enlarged schematic view of a structure at a position B of the energy-saving and environment-friendly agricultural seeding device provided by the invention.
In the figure: the device comprises a vehicle body 1, a device cavity 2, a magnetic strip 3, a round roller 4, a water bucket 5, a water inlet groove 6, a rotating rod 7, a push rod 8, a piston 9, a water outlet channel 10, a pressure valve 11, a device port 12, a roller 13, a scarification roller 14, a belt 15, a first transmission wheel 16, a second transmission wheel 17, a partition plate 18, a second gear 19, a first gear 20, a sealing ring 21, a connecting port 22, a reciprocating screw 23, a bar-shaped cavity 24, a sliding rod 25, a first bevel gear 26, a second bevel gear 27, a first rotating shaft 28, a device groove 29, a magnetic block 30, a sliding cavity 31, a sliding block 32, a guide rod 33, a spring 34 and a drill bit 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an energy-saving and environment-friendly agricultural seeding apparatus comprises a vehicle body 1, wherein the lower end of the vehicle body 1 is rotatably connected with two rotating rods 7, two ends of each rotating rod 7 are fixedly connected with a roller 13, the lower end of the front side of the vehicle body 1 is rotatably connected with a soil loosening roller 14, the upper end of the vehicle body 1 is fixedly provided with a water bucket 5, the bottoms of the water buckets 5 are oppositely and obliquely arranged, the water buckets 5 are separated by a plurality of partition plates 18, the vehicle body 1 is internally provided with a plurality of water inlet grooves 6 communicated with the bottom of the water bucket 5, the plurality of water inlet grooves 6 are in one-to-one correspondence with the separated areas of the partition plates 18, the side wall of the bottom of each water inlet groove 6 is provided with a connector 22, a device groove 29 communicated with the connector 22 is horizontally arranged in the vehicle body 1, a bar-shaped cavity 24 is arranged above the device groove 29, a first reciprocating mechanism is arranged in the bar-shaped cavity 24, and a push-pull mechanism connected with the first reciprocating mechanism is arranged in the device groove 29, the rotating rod 7 located at the rear is provided with a first transmission mechanism connected with the reciprocating mechanism, the vehicle body 1 is internally provided with a device cavity 2, the inner bottom of the device cavity 2 is communicated with the bottom of the vehicle body 1 through a device port 12, the device port 12 is communicated with the inner bottom side wall of the water inlet grooves 6 through a plurality of water outlet channels 10, the communication positions of the water outlet channels 10 and the device port 12 are provided with pressure valves 11, the device cavity 2 is internally provided with a second reciprocating mechanism, the device port 12 is internally provided with a plurality of punching mechanisms matched with the second reciprocating mechanism, and the rotating rod 7 located at the front is provided with a second transmission mechanism connected with the second reciprocating mechanism.
In the invention, the first reciprocating mechanism comprises a reciprocating screw 23 rotatably connected to the inner wall of a strip-shaped cavity 24, a slide rod 25 is connected to the reciprocating screw 23 in a threaded manner, the upper end of the slide rod 25 is slidably connected with the inner top of the strip-shaped cavity 24, the tail end of the reciprocating screw 23 is fixedly connected with a first bevel gear 26, the inner wall of the strip-shaped cavity 24 is rotatably connected with a first rotating shaft 28 perpendicular to the position of the reciprocating screw 23, one end of the first rotating shaft 28 is fixedly connected with a second bevel gear 27, the first bevel gear 26 is meshed with the second bevel gear 27, the other end of the first rotating shaft 28 extends out of the vehicle body 1, and a driving source is driven by the rotation of a roller 13 without the driving of a motor, so that the energy is saved.
Push-and-pull mechanism is including setting up a plurality of push rods 8 in device groove 29, connect through the connecting rod between a plurality of push rods 8, communicate through first bar hole between bar chamber 24 and the device groove 29, slide bar 25's lower extreme extends to in the device groove 29 and with the push rod 8 fixed connection who is located the centre, the front end of push rod 8 is connected with piston 9, piston 9 is located connector 22, piston 9 can extrude the water in water outlet channel 10, carry out water injection irrigation to the hole, soil can cohere together and block up the hole after the water injection, connector 22's inner wall is equipped with sealing washer 21, sealing washer 21 offsets with push rod 8's lateral wall, avoid water to get into in the device groove 29.
The first transmission mechanism comprises a first gear 20 fixed on the rear rotating rod 7, one end of the first rotating shaft 28, which is positioned outside the vehicle body 1, is fixedly connected with a second gear 19, the first gear 20 is meshed with the second gear 19, the diameter of the first gear 20 is far larger than that of the second gear 19, so that the push-pull seeding is slightly slow, the punching mechanism punches holes, and the working time of the two mechanisms is matched with each other.
Second reciprocating mechanism is including rotating the second pivot of connection on 2 inner walls in device chamber, the lateral wall fixedly connected with circle roller 4 of second pivot, the lateral wall of circle roller 4 dorsad all inlays and is equipped with magnetic stripe 3, the mechanism of punching sets up a plurality of smooth chambeies 31 in device mouth 12 one side, equal vertical fixedly connected with guide bar 33 in a plurality of smooth chambeies 31, the cover is equipped with slider 32 on the guide bar 33, the guide bar 33 is located and is equipped with spring 34 between slider 32 and the smooth intracavity 31 bottom, through second bar hole intercommunication between smooth chamber 31 and the device mouth 12, slider 32 extends to device mouth 12 in and fixedly connected with drill bit 35, the upper end of drill bit 35 inlays and is equipped with the magnetic path 30 who repels with magnetic stripe 3 homopolar mutually, set up two magnetic stripes 3, can control the interval in hole.
The second transmission mechanism comprises a first transmission wheel 16 arranged on the front rotating rod 7, the other end of the second rotating shaft extends out of the vehicle body 1 and is fixedly connected with a second transmission wheel 17, the first transmission wheel 16 and the second transmission wheel 17 are driven through a belt 15 and a roller 13, and the energy-saving and environment-friendly effects are achieved.
In the invention, a water bucket 5 is filled with water, a vehicle body 1 is placed on a ridge, before sowing, seeds are equally placed in an area separated by a plurality of partition plates 18, good seeds are full and sink to the water bottom, bad seeds float on the water surface, the good seeds respectively enter a plurality of water inlet grooves 6, the diameter of each water inlet groove 6 is slightly larger than that of the seeds, so that the seeds can be stacked in the water inlet grooves 6, the vehicle body 1 is pushed, soil is loosened by a soil loosening roller 14, a roller 13 rotates, a front rotating rod 7 and a rear rotating rod 7 simultaneously rotate, the front rotating rod 7 drives a first driving wheel 16 to rotate, a second driving wheel 17 rotates by the driving of a belt 15, the second rotating wheel 17 drives a second rotating shaft to rotate, the second rotating shaft drives a round roller 4 to rotate, when a magnetic stripe 3 on the round roller 4 rotates to the right below, because the magnetic stripe 3 and the magnetic stripe 30 are homopolar and repel each other, the generated repulsive force is strong, so that the drill bit 35 instantly moves downwards and is inserted into the ground for punching, the punched hole is only two to three centimeters due to certain repulsive force, the depth suitable for seed generation is suitable, when the magnetic stripe 3 continuously rotates, the drill bit 35 can reset through the elastic force of the spring 34, and the connection part of the water outlet channel 10 and the device port 12 is opened;
meanwhile, the rear rotating rod 7 drives the first gear 20 to rotate, the first gear 20 drives the second gear 19 to rotate, the second gear 19 drives the first rotating shaft 28 to rotate, the first rotating shaft 28 drives the second bevel gear 27 to rotate, the first bevel gear 26 is driven to rotate, the reciprocating screw 23 drives the slide rod 25 to move forward, the plurality of push rods 8 are driven to enter the water inlet channel 6 to push the seeds into the water outlet channel 10, the piston 9 is arranged on the front side of each push rod 8 to extrude the water in the water outlet channel 10, the pressure valve 11 is opened by the generated pressure, the seeds fall into the device port 12 and then fall into the holes to continue to advance, the push rods 8 return to push and pull back for reciprocating, the diameter of the first gear 20 is far larger than that of the second gear 19, the push-pull seeding is slower to punch holes with the punching mechanism, and the water in the water outlet channel 10 can be extruded to irrigate while the seeds are extruded, the design is ingenious.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.