CN219288128U - Perforation, watering and fertilizing integrated machine - Google Patents

Abstract

The utility model provides a punching, watering and fertilizing integrated machine which comprises a frame, a driving wheel, an auxiliary wheel, a transmission shaft, a transmission box assembly, a mounting frame, a drilling mechanism, a fertilizing mechanism, a watering mechanism and a mixing box, wherein the drilling mechanism, the fertilizing mechanism, the watering mechanism and the mixing box are arranged on the mounting frame; the drilling mechanism comprises a drill rod and a driving motor, the driving motor is arranged on the mounting frame, and the drill rod is vertically arranged on the output shaft of the driving motor; the fertilization mechanism comprises a fertilizer box, a fertilizer applicator and a fertilization tube; the utility model relates to a punching, watering and fertilizing integrated machine, which belongs to the technical field of agricultural machinery and can simultaneously punch, water and fertilize and improve the working efficiency.

Description

Perforation, watering and fertilizing integrated machine

Technical Field

The utility model relates to a punching, watering and fertilizing integrated machine, and belongs to the technical field of agricultural machinery.

Background

At present, agricultural planting is carried out step by step, punching, watering, fertilizing and planting cannot be completed at the same time, agricultural planting mechanical equipment is behind, the functions are relatively single, and a backpack punching machine can only realize punching and cannot realize watering and fertilizing functions; the self-propelled transplanting machine can realize transplanting and watering, but does not have a fertilization function, so that the production efficiency is greatly reduced.

The prior patent CN209659942U discloses a transplanting watering synchronization device, a transplanting transmission device drives a transplanting duckbill mechanism and a watering control valve through a double-crank parallel four-bar mechanism during transplanting, seedlings enter the inside of the transplanting duckbill from a seedling throwing channel and enter soil along with the transplanting duckbill, the duckbill is transplanted to open under the action of a duckbill opening cam, the seedlings enter soil, the soil around the seedlings slides to the root of the seedlings under the action of gravity to finish earthing, and meanwhile, the watering control valve is driven by the watering mechanism to enable the watering control valve to be opened, water discharged from the watering control valve directly enters the root of the seedlings through a water collecting port, a water guide port and a front duckbill water channel, so that the synchronization of watering and transplanting is ensured, but the synchronization of perforation, watering and fertilization still needs to be performed manually, and the synchronization of perforation cannot be realized.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a punching, watering and fertilizing integrated machine which can simultaneously punch, water and fertilize and improve the working efficiency.

The technical scheme for solving the technical problems is as follows: the drilling, watering and fertilizing integrated machine comprises a frame, a driving wheel, an auxiliary wheel, a transmission shaft, a transmission box assembly, a mounting frame, a drilling mechanism, a fertilizing mechanism, a watering mechanism and a mixing box, wherein the drilling mechanism, the fertilizing mechanism, the watering mechanism and the mixing box are arranged on the mounting frame; the drilling mechanism comprises a drill rod and a driving motor, the driving motor is arranged on the mounting frame, and the drill rod is vertically arranged on the output shaft of the driving motor on the ground; the fertilizing mechanism comprises a fertilizer box, a fertilizer applicator and a fertilizing tube, wherein the fertilizer box is arranged on the frame, a fertilizing opening is formed in the bottom of the fertilizer box, the fertilizer applicator is arranged on the frame corresponding to the fertilizing opening, an output port of the fertilizer applicator is communicated with the feeding opening through the fertilizing tube, and the fertilizer applicator is in transmission connection with the transmission box assembly; the watering mechanism comprises a water tank, a pressing valve, a water storage tank and a water pipe, wherein the water tank is arranged on the agricultural tractor, the water storage tank is arranged on the mounting frame and is communicated with the water tank through the water pipe, a water outlet is formed in the bottom of the water storage tank, the pressing valve is arranged at the water outlet, the water outlet is communicated with the feeding hole, and the pressing valve is in transmission connection with the transmission box assembly through a second transmission component.

The beneficial effects of the utility model are as follows: the agricultural tractor pulls the frame to move forward, the wheel rotates and drives the transmission shaft to rotate, the transmission shaft provides power for the transmission box assembly, the transmission box assembly drives the mounting frame to do circular motion through first transmission component, the mounting frame is self circular motion, the frame is linear motion forward, compare in the synthetic motion route on ground and be trochoid, in other words, when the mounting frame moves down, driving motor moves down, the drilling rod drills out the transplanting hole on ground, simultaneously the transmission box assembly drives the fertilizer distributor and presses the valve to carry fertilizer and water into the mixing box, because the frame moves forward, when the mounting frame changes to the second circle, the discharge gate of mixing box can aim at the transplanting hole of seting up before, simultaneously rotate the baffle, open the discharge gate, together carry fertilizer and water to the transplanting hole in, can punch simultaneously, water and fertilize, improve work efficiency.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the first transmission assembly comprises an upper crank and a lower crank which are identical in structure and synchronously connected with the transmission box assembly in a rotating mode, one ends of the upper crank and the lower crank are in transmission connection with the transmission box assembly, the other ends of the upper crank and the lower crank are in transmission connection with the upper end and the lower end of the mounting frame in a rotating mode, and the upper crank and the lower crank are in transmission connection with the pressing valve and the baffle through the second transmission assembly and the third transmission assembly respectively.

The beneficial effect of adopting the further scheme is that: the transmission shaft transmits power to the upper crank and the lower crank through the transmission box assembly, the upper crank and the lower crank synchronously rotate to drive the installation frame to do circular motion on the vertical surface, the upper crank rotates and presses the pressing valve through the second transmission assembly, water in the water storage tank is conveyed into the mixing box, the lower crank rotates and drives the baffle to rotate through the third transmission assembly, and the discharge port is opened.

Further, go up the crank include drive shaft, connecting rod and connecting axle, drive shaft one end with the transmission of transmission case assembly is connected, the connecting rod with the drive shaft is arranged perpendicularly and one end is fixed on the axle body of drive shaft, the connecting axle with the connecting rod is perpendicular and with drive shaft parallel arrangement and its one end with the other end fixed connection of connecting rod, be fixed with the axle sleeve on the mounting bracket, the connecting axle rotates to be connected on the axle sleeve and its one end wears out the axle sleeve and pass through second drive assembly with press valve transmission connection.

The beneficial effect of adopting the further scheme is that: the driving shaft, the connecting rod and the connecting shaft are connected into a Z-shaped upper crank, the transmission box assembly transmits power to the driving shaft, the driving shaft rotates and drives the connecting shaft to do circular motion on a vertical surface by taking the connecting rod as a radius, the connecting shaft is rotationally connected with the mounting frame through the shaft sleeve, and the upper crank and the lower crank synchronously rotate to further drive the mounting frame to do circular motion.

Further, the second transmission assembly comprises a first cam, a supporting rod and a pressing rod, the first cam is installed at one end of the connecting shaft away from the connecting rod, the lower end of the supporting rod is fixed on the mounting frame, the upper end of the supporting rod is hinged to the rod body of the pressing rod, one end of the pressing rod is abutted to the first cam, and the other end of the pressing rod is abutted to the pressing end of the pressing valve.

The beneficial effect of adopting the further scheme is that: when the connecting shaft moves along with the connecting rod in a circular manner, the connecting shaft rotates relative to the shaft sleeve, the first cam is installed on the connecting shaft, the first cam rotates along with the connecting shaft to jack up one end of the pressing rod upwards, the pressing valve is pressed downwards at the other end according to the lever principle, water in the water storage tank is conveyed into the mixing tank, and when the protruding part of the first cam is far away from the supporting rod, the pressing valve resets under the action of the spring of the pressing valve.

Further, third drive assembly includes second cam, dwang and connecting plate, the second cam is installed lower crank is close to the one end of mounting bracket, the shaft rotation of dwang is connected on the mounting bracket, the connecting plate is fixed on the baffle and correspond the dwang has seted up the slot hole, the one end of dwang with second cam butt, the other end pass through the round pin axle with slot hole swing joint, the baffle with be connected with between the mixing box and order about the baffle is closed the extension spring of discharge gate.

The beneficial effect of adopting the further scheme is that: the second cam rotates the one end of jack-up dwang upwards, and the other end of dwang moves down, drives the connecting plate and rotates, and the connecting plate drives the baffle and rotates, and then opens the discharge gate, and extension spring has the trend of compressing tightly the baffle at the discharge gate all the time, and when the bellying of second cam kept away from the dwang, closes the discharge gate under extension spring's effect.

Further, the transmission case assembly comprises a case body, a driving gear, a plurality of driven gears and a chain gear, wherein the driving gear is meshed with the case body, the case body is fixedly connected to the frame, the driving gear is installed on the transmission shaft, the driven gears are rotatably connected in the case body, the upper crank and the lower crank are respectively and correspondingly installed on the driven gears, and the chain gear is rotatably connected to the outer side of the case body and is in transmission connection with the fertilizer applicator through a chain.

The beneficial effect of adopting the further scheme is that: the wheel advances and drives the transmission shaft and rotate, the transmission shaft drives the driving gear and rotates, the driving gear drives a plurality of driven gears and chain gear to rotate, go up crank and lower crank drive shaft and fix respectively on two driven gears, two driven gear structures are the same, chain gear passes through the chain and is connected with fertilizer applicator transmission, diameter through the adjustment wheel and the driving gear, a plurality of driven gears and chain gear's tooth ratio, can make the feed outlet be along with the mounting bracket in-process of circular motion, the water tank is full with the water tank through the water pipe, and press the pressure valve, carry water into the mixing box, simultaneously, fertilizer applicator carries fertilizer into the mixing box, when the discharge gate is along with the mounting bracket to the minimum in the time correspond the transplanting hole that the drill rod was bored just, at this moment, open the baffle, carry water and fertilizer simultaneously to the transplanting downthehole.

Further, the device also comprises a compactor for compacting the driving wheel on the ground, the box body is rotationally connected to the frame, the upper end of the compactor is rotationally connected to the frame, and the lower end of the compactor is rotationally connected with the box body.

The beneficial effect of adopting the further scheme is that: the transmission box assembly is applied with downward force through the telescopic deformation of the compactor, and the downward force is transmitted to the driving wheel through the transmission shaft in the transmission box assembly, so that the driving wheel can adapt to uneven fields, compact the ground at any time and prevent slipping; the driving wheel must press the ground constantly, can press the antiskid plate into soil, drive the driving wheel and rotate, prevent skidding, the driving wheel rotates, just can drive the mechanism work that is connected with it.

Further, the driving motor is a hydraulic motor, the drilling mechanism further comprises a universal transmission shaft, a gearbox for improving the rotating speed, a hydraulic oil pump and an oil tank, the oil tank is fixed on the frame and communicated with the hydraulic oil pump through an oil pipe, one end of the universal transmission shaft is in transmission connection with a power output end of the agricultural tractor, the other end of the universal transmission shaft is in transmission connection with the gearbox, the gearbox is in transmission connection with the hydraulic oil pump, and the hydraulic oil pump is in transmission connection with the hydraulic motor.

The beneficial effect of adopting the further scheme is that: the agricultural tractor transmits power to a gearbox through a universal transmission shaft, the rotation speed of a hydraulic oil pump is increased through the gearbox to enable the hydraulic oil pump to reach rated output power, and then the power is transmitted to a hydraulic motor; the hydraulic motor is adopted to replace a motor, so that the endurance time is prolonged, and the torque is increased.

Further, the flat subassembly that flattens is established to the pressure including being used for with ground, the subassembly that flattens includes compression roller, installation axle, U type frame, adjusting screw and two adjusting nut, the connecting hole has been seted up to the front end of frame, adjusting screw one end with the top fixed connection other end of U type frame passes the connecting hole, two adjusting nut with adjusting screw spiro union just is located the both sides of connecting hole, U type frame both sides correspond the installation hole has been seted up to the installation axle, the both ends of installation axle are rotated and are connected on the mounting hole, the compression roller is fixed on the installation axle.

The beneficial effect of adopting the further scheme is that: the compression roller is rotationally connected to the front end of the frame through the U-shaped frame and the mounting shaft, so that the ground can be flattened, and the ground is smoother; the distance between the press roller and the ground can be adjusted by adjusting the position of the adjusting nut.

Further, a plurality of antiskid plates are fixed on the periphery of the driving wheel at equal intervals.

The beneficial effect of adopting the further scheme is that: the antiskid plate can be inserted into the ground along with the rotation of the driving wheel, so that the driving wheel and the ground are prevented from sliding relatively, and the punching, fertilizing and watering precision is ensured.

Drawings

FIG. 1 is a schematic structural view of a perforation watering and fertilizing integrated machine provided by the utility model;

FIG. 2 is a schematic structural view of another angle of the punching, watering and fertilizing integrated machine provided by the utility model;

FIG. 3 is a schematic structural view of a transmission case assembly, a drilling mechanism, a watering mechanism and a fertilizing mechanism in the punching, watering and fertilizing integrated machine;

FIG. 4 is a schematic view of another angle of a transmission case assembly, a drilling mechanism, a watering mechanism and a fertilizing mechanism in a punching, watering and fertilizing integrated machine;

FIG. 5 is an enlarged view of portion A of FIG. 4;

FIG. 6 is an enlarged view of portion B of FIG. 4;

fig. 7 is a schematic structural diagram of a first transmission assembly and a watering mechanism in the punching, watering and fertilizing integrated machine;

FIG. 8 is a schematic structural view of a transmission case assembly and a compactor in the integrated punching, watering and fertilizing machine provided by the utility model;

FIG. 9 is a schematic view of another angle of the transmission case assembly, the drilling mechanism, the watering mechanism and the fertilizing mechanism in the integrated machine for punching, watering and fertilizing provided by the utility model;

fig. 10 is a schematic structural diagram of a drilling mechanism in the drilling, watering and fertilizing integrated machine provided by the utility model;

fig. 11 is a schematic structural view of the front end of a frame in the punching, watering and fertilizing integrated machine.

In the drawings, the list of components represented by the various numbers is as follows:

1-frame, 2-transmission case assembly, 21-case, 22-driving gear, 23-driven gear, 24-chain gear, 3-drilling mechanism, 31-drill rod, 32-driving motor, 33-universal drive shaft, 34-gearbox, 35-hydraulic oil pump, 4-fertilizing mechanism, 41-fertilizer case, 42-fertilizer applicator, 43-fertilizing tube, 5-watering mechanism, 51-pressing valve, 52-water storage tank, 6-first drive assembly, 61-upper crank, 611-drive shaft, 612-connecting rod, 613-connecting shaft, 62-lower crank, 7-second drive assembly, 71-first cam, 72-supporting rod, 73-pressing rod, 8-third drive assembly, 81-second cam, 82-rotating rod, 83-connecting plate, 9-pressing rod assembly, 91-pressing roller, 92-mounting shaft, 93-U-shaped frame, 94-adjusting screw, 95-adjusting nut, 10-driving wheel, 11-drive shaft, 12-mounting frame, 13-case, 14-baffle, 15-stretching and 17-stretching-spring, 18-auxiliary wheel, 19-auxiliary shock absorber, 20-auxiliary wheel.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

The utility model aims to provide a punching, watering and fertilizing integrated machine, which solves the problems existing in the prior art, can simultaneously punch, water and fertilize, and improves the working efficiency.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

The utility model provides a punching, watering and fertilizing integrated machine, which is shown in figures 1-11, and comprises a frame 1, a driving wheel 10, an auxiliary wheel 20, a transmission shaft 11, a transmission box assembly 2, a mounting frame 12, a drilling mechanism 3, a fertilizing mechanism 4, a watering mechanism 5 and a mixing box 13 which are arranged on the mounting frame 12, wherein the front end of the frame 1 can be connected with an agricultural tractor, the transmission box assembly 2 is connected with the frame 1, one end of the transmission shaft 11 is in transmission connection with the transmission box assembly 2, the other end of the transmission shaft is in transmission connection with the driving wheel 10, the auxiliary wheel 20 and the driving wheel 10 are symmetrically and rotatably arranged on the frame 1, the mounting frame 12 is connected with the transmission box assembly 2 through a first transmission component 6 and drives the mounting frame 12 to do circular motion on a vertical surface, the top of the mixing box 13 is provided with a feed inlet, and the bottom is provided with a discharge hole and is rotatably provided with a baffle 14 which can open and close the discharge hole; the drilling mechanism 3 comprises a drill rod 31 and a driving motor 32, the driving motor 32 is arranged on the mounting frame 12, and the drill rod 31 is vertically arranged on the output shaft of the driving motor 32; the fertilizer mechanism 4 comprises a fertilizer box 41, a fertilizer applicator 42 and a fertilizer application pipe 43, wherein the fertilizer box 41 is arranged on the frame 1, a fertilizer application port is formed in the bottom of the fertilizer box 41, the fertilizer applicator 42 is arranged on the frame 1 corresponding to the fertilizer application port, an output port of the fertilizer applicator 42 is communicated with the feed port through the fertilizer application pipe 43, and the fertilizer applicator 42 is in transmission connection with the transmission box assembly 2; the watering mechanism 5 comprises a water tank, a pressing valve 51, a water storage tank 52 and a water pipe, wherein the water tank is arranged on an agricultural tractor, the water storage tank 52 is arranged on the mounting frame 12 and is communicated with the water tank through the water pipe, a water outlet is formed in the bottom of the water storage tank 52, the pressing valve 51 is arranged at the water outlet, the water outlet is communicated with the feeding hole, and the pressing valve 51 is in transmission connection with the transmission box assembly 2 through the second transmission component 7.

According to the punching, watering and fertilizing integrated machine provided by the utility model, the frame 1 is pulled to move forwards by the agricultural tractor, the driving wheel 10 rotates to drive the transmission shaft 11 to rotate, the transmission shaft 11 provides power for the transmission box assembly 2, the transmission box assembly 2 drives the mounting frame 12 to do circular motion through the first transmission component 6, the mounting frame 12 itself does circular motion, the frame 1 does linear motion forwards, in other words, compared with the synthetic motion route of the ground, the frame 12 is a trochoid, in other words, when moving downwards, the driving motor 32 moves downwards, the drill rod 31 drills transplanting holes in the ground, meanwhile, the transmission box assembly 2 drives the fertilizer applicator 42 and the pressing valve 51 to convey fertilizer and water into the mixing box 13, and as the frame 1 moves forwards, when the mounting frame 12 rotates to the second circle, the discharge hole of the mixing box 13 can be aligned with the transplanting holes formed before, meanwhile, the baffle 14 is rotated, the discharge hole is opened, the fertilizer and the water are conveyed into the transplanting holes together, so that punching, watering and fertilizing can be carried out simultaneously, and the working efficiency is improved.

Preferably, the water in the water tank is always communicated with the water storage tank 52 through a water pipe, so that the water storage tank 52 is always in a full water state, and the flushing principle of the water tank is the same as that of a toilet.

Preferably, the fertilization tube 43 is a hose.

In a specific embodiment of the present utility model, the first transmission assembly 6 includes an upper crank 61 and a lower crank 62 which have the same structure and are synchronously rotatably connected to the transmission case assembly 2, one ends of the upper crank 61 and the lower crank 62 are both in transmission connection with the transmission case assembly 2, and the other ends of the upper crank 61 and the lower crank 62 are both rotatably connected to the upper end and the lower end of the mounting frame 12, and the upper crank 61 and the lower crank 62 are respectively in transmission connection with the pressing valve 51 and the baffle 14 through the second transmission assembly 7 and the third transmission assembly 8.

The transmission shaft 11 transmits power to the upper crank 61 and the lower crank 62 through the transmission box assembly 2, the upper crank 61 and the lower crank 62 synchronously rotate to drive the mounting frame 12 to do circular motion on a vertical surface, the pressing valve 51 is pressed through the second transmission assembly 7 while the upper crank 61 rotates, water in the water storage tank 52 is conveyed into the mixing box 13, the lower crank 62 rotates while the baffle 14 is driven to rotate through the third transmission assembly 8, and the discharge hole is opened.

In one embodiment of the present utility model, the upper crank 61 includes a driving shaft 611, a connecting rod 612, and a connecting shaft 613, one end of the driving shaft 611 is in transmission connection with the transmission case assembly 2, the connecting rod 612 is vertically arranged with the driving shaft 611, one end of the connecting shaft is fixed on the shaft body of the driving shaft 611, the connecting shaft 613 is vertically arranged with the connecting rod 612 and parallel to the driving shaft 611, one end of the connecting shaft 613 is fixedly connected with the other end of the connecting rod 612, a shaft sleeve 19 is fixed on the mounting frame 12, the connecting shaft 613 is rotatably connected on the shaft sleeve 19, and one end of the connecting shaft 613 penetrates out of the shaft sleeve 19 and is in transmission connection with the pressing valve 51 through the second transmission assembly 7.

The driving shaft 611, the connecting rod 612 and the connecting shaft 613 are connected into a Z-shaped upper crank 61, the transmission box assembly 2 transmits power to the driving shaft 611, the driving shaft 611 rotates and drives the connecting shaft 613 to do circular motion on a vertical surface by taking the connecting rod 612 as a radius, the connecting shaft 613 is rotationally connected with the mounting frame 12 through the shaft sleeve 19, and the upper crank 61 and the lower crank 62 synchronously rotate to further drive the mounting frame 12 to do circular motion.

Preferably, the weights 18 are mounted on the ends of the connecting rods 612 in the upper crank 61 and the lower crank 62, which are close to the driving shaft 611, so that the balance of the two ends of the connecting rods 612 taking the driving shaft 611 as the rotation center is maintained, the torque between the driving shaft 611 and the transmission case assembly 2 is reduced, and the rotation of the mounting frame 12 is easier.

In a specific embodiment of the present utility model, the second transmission assembly 7 includes a first cam 71, a support rod 72 and a pressing rod 73, the first cam 71 is installed at one end of the connecting shaft 613 far away from the connecting rod 612, the lower end of the support rod 72 is fixed on the mounting frame 12, the upper end is hinged with the rod body of the pressing rod 73, one end of the pressing rod 73 is abutted with the first cam 71, and the other end is abutted with the pressing end of the pressing valve 51.

When the connecting shaft 613 moves circularly along with the connecting rod 612, the connecting shaft 613 rotates relative to the shaft sleeve 19, the first cam 71 is mounted on the connecting shaft 613, the first cam 71 rotates along with the connecting shaft 613 to jack up one end of the pressing rod 73 upwards, according to the lever principle, the other end presses the pressing valve 51 downwards to convey water in the water storage tank 52 into the mixing tank 13, and when the protruding part of the first cam 71 is far away from the supporting rod 72, the pressing valve 51 resets under the action of the spring of the pressing valve.

In a specific embodiment of the present utility model, the third transmission assembly 8 includes a second cam 81, a rotating rod and a connecting plate 83, where the second cam 81 is installed at one end of the lower crank 62 near the mounting frame 12, the rod body of the rotating rod is rotatably connected to the mounting frame 12, the connecting plate 83 is fixed on the baffle 14, and a slot hole is formed in the corresponding rotating rod, one end of the rotating rod is abutted to the second cam 81, the other end of the rotating rod is movably connected with the slot hole through a pin shaft, and a tension spring 17 for driving the baffle 14 to close the discharge hole is connected between the baffle 14 and the mixing box 13.

The second cam 81 rotates to jack up the one end of dwang upwards, and the other end of dwang moves down, drives connecting plate 83 and rotates, and connecting plate 83 drives baffle 14 and rotate, and then opens the discharge gate, and extension spring 17 has the trend of compressing tightly baffle 14 at the discharge gate all the time, and when the bellying of second cam 81 kept away from the dwang, the effect with extension spring 17 closes the discharge gate.

In a specific embodiment of the present utility model, the transmission case assembly 2 includes a case 21, a driving gear 22, a plurality of driven gears 23 and a chain gear 24, wherein the driving gear 22 is meshed with the driving gear 22, the driving gear 22 is installed on the transmission shaft 11, the driven gears 23 are rotatably connected in the case 21, driving shafts 611 of an upper crank 61 and a lower crank 62 are respectively and correspondingly installed on the driven gears 23, and the chain gear 24 is rotatably connected at the outer side of the case 21 and is in transmission connection with the fertilizer distributor 42 through a chain.

The driving wheel 10 moves forward to drive the transmission shaft 11 to rotate, the transmission shaft 11 drives the driving gear 22 to rotate, the driving gear 22 drives the driven gears 23 and the chain gear 24 to rotate, the driving shafts 611 of the upper crank 61 and the lower crank 62 are respectively fixed on the driven gears 23, the two driven gears 23 are identical in structure, the chain gear 24 is in transmission connection with the fertilizer applicator 42 through a chain, the water tank can store water in the water tank 52 through the water pipe in the process of circumferential movement of the material outlet along with the mounting frame 12 by adjusting the diameter of the driving wheel 10 and the gear ratio of the driving gear 22, the driven gears 23 and the chain gear 24, the pressing valve 51 is pressed to convey the water into the mixing tank 13, meanwhile, the fertilizer applicator 42 conveys fertilizer into the mixing tank 13, when the material outlet is just corresponding to a transplanting hole drilled by the drill rod 31 along with the mounting frame 12 to the lowest point, at the moment, the baffle 14 is opened, and the water and the fertilizer are simultaneously conveyed into the transplanting hole.

In one embodiment of the present utility model, the present utility model further comprises a compactor 15 for compacting the driving wheel 10 on the ground, the box 21 is rotatably connected to the frame 1, the upper end of the compactor 15 is rotatably connected to the frame 1, and the lower end of the compactor is rotatably connected to the box 21.

The transmission box assembly 2 is applied with downward force through the telescopic deformation of the compactor 15, and the downward force is transmitted to the driving wheel 10 through the transmission shaft 11 in the transmission box assembly 2, so that the driving wheel 10 can adapt to uneven fields, compact the ground at any time and prevent slipping; the driving wheel 10 must press the ground all the time, the antiskid plate 16 can be pressed into the soil to drive the driving wheel 10 to rotate, so that the slipping is prevented, and the driving wheel 10 rotates to drive a mechanism connected with the antiskid plate to work.

Preferably, the case 21 includes a fixing portion 211 and a rotating portion 212, the fixing portion 211 is fixed on the frame 1, the rotating portion 212 is rotatably connected to the fixing portion 211, the upper end of the presser 15 is rotatably connected to the frame 1, and the lower end is rotatably connected to the rotating portion 212.

Preferably, the driving gear 22 is installed in the rotating portion 212, the plurality of driven gears 23 is installed in the fixed portion 211, and the upper crank 61 and the lower crank are respectively installed on the driven gears 23 and synchronously rotated.

Preferably, the driving gear 22 is always engaged with one driven gear 23, and a plurality of driven gears 23 are engaged.

Preferably, the chain gear 24 is mounted on the drive shaft 611.

In a specific embodiment of the utility model, the driving motor 32 is a hydraulic motor, the drilling mechanism 3 further comprises a universal transmission shaft 33, a gearbox 34 for increasing the rotation speed, a hydraulic oil pump 35 and an oil tank 36, the oil tank 36 is fixed on the frame 1, the oil tank 36 is communicated with the hydraulic oil pump 35 through an oil pipe, one end of the universal transmission shaft 33 is in transmission connection with a power output end of the agricultural tractor, the other end of the universal transmission shaft is in transmission connection with the gearbox 34, the gearbox 34 is in transmission connection with the hydraulic oil pump 35, and the hydraulic oil pump 35 is in transmission connection with the hydraulic motor.

The agricultural tractor transmits power to a gearbox 34 through a universal transmission shaft 33, the rotation speed of a hydraulic oil pump 35 is increased through the gearbox 34 to achieve rated output power, and then the power is transmitted to a hydraulic motor;

a motor is generally used on the agricultural machinery, but the output torque of the motor is small, and the use requirement is not met; the battery capacity is small, and the continuous working requirement of each day cannot be met; the field charging is inconvenient; the charging consumes long time and delays work; the hydraulic motor is adopted to replace a motor, so that the endurance time is prolonged, and the torque is increased.

In a specific embodiment of the utility model, the leveling device further comprises a leveling component 9 for leveling the ground, the leveling component 9 comprises a press roller 91, a mounting shaft 92, a U-shaped frame 93, an adjusting screw 94 and two adjusting nuts 95, a connecting hole is formed in the front end of the frame 1, one end of the adjusting screw 94 is fixedly connected with the top of the U-shaped frame 93, the other end of the adjusting screw passes through the connecting hole, the two adjusting nuts 95 are in threaded connection with the adjusting screw 94 and are located on two sides of the connecting hole, mounting holes are formed in two sides of the U-shaped frame 93 corresponding to the mounting shaft 92, two ends of the mounting shaft 92 are rotatably connected to the mounting holes, and the press roller 91 is fixed on the mounting shaft 92.

The compression roller 91 is rotatably connected to the front end of the frame 1 through a U-shaped frame 93 and a mounting shaft 92, so that the ground can be flattened, and the ground is smoother; by adjusting the position of the adjusting nut 95, the distance of the pressing roller 91 from the ground can be adjusted.

In one embodiment of the present utility model, a plurality of cleats 16 are fixed at equal intervals on the outer periphery of the drive wheel 10.

The antiskid plate 16 can be inserted into the ground along with the rotation of the driving wheel 10, so that the driving wheel 10 and the ground are prevented from sliding relatively, and the punching, fertilizing and watering precision is ensured.

The punching, watering and fertilizing integrated machine provided by the embodiment of the utility model has the following use process:

the agricultural tractor drives frame 1 forward motion, the compression roller 91 rotates the front end of being connected at frame 1 through U type frame 93 and installation axle 92, can flatten ground, make the ground more level, conveniently bore and establish the transplanting hole, antiskid ribbed tile 16 on drive wheel 10 inserts in the ground, prevent that drive wheel 10 and ground from taking place relative slip, can guarantee to transmit power incessantly to transmission case assembly 2 through transmission shaft 11, and improve the precision that the discharge gate is aimed at with the transplanting hole, transmission case assembly 2 passes through upper crank 61 and lower crank 62 and drives mounting bracket 12 and do circular motion on the vertical face, the agricultural tractor passes through universal transmission shaft with power transmission to gearbox 34, increase the rotational speed of hydraulic oil pump 35 through gearbox 34 makes it reach rated output power, then with power transmission to hydraulic motor, hydraulic motor drives drilling rod 31 and rotates, when mounting bracket 12 moves down, drilling rod 31 drills the transplanting hole subaerial, frame 1 continues to move forward, the water storage case 52 is full of through the water pipe, and press valve 51, carry water to mixing box 13, simultaneously, fertilizer applicator 42 carries fertilizer to mixing box 13, when setting up to the minimum hole is transplanted to the baffle plate 31 when the hole is just opened to the very low, simultaneously, when the drilling hole is opened to the lowest hole is corresponding to the drilling hole in the mounting bracket 13.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (10)

1. The utility model provides a perforation fertilization all-in-one that waters, its characterized in that includes frame (1), drive wheel (10), auxiliary wheel (20), transmission shaft (11), transmission case assembly (2), mounting bracket (12) and installs drilling mechanism (3), fertilization mechanism (4), mechanism (5) and mixing box (13) on mounting bracket (12), the front end of frame (1) can be connected farm tractor, transmission case assembly (2) are connected on frame (1), transmission shaft (11) one end transmission is connected on transmission case assembly (2), the other end with drive wheel (10) transmission is connected, auxiliary wheel (20) with drive wheel (10) symmetry rotation is installed on frame (1), mounting bracket (12) are connected through first drive assembly (6) on transmission case assembly (2) and drive mounting bracket (12) are circular motion in the vertical plane, feed inlet has been seted up at the top of frame (13), and the bottom has seted up the discharge gate and has turned on and can be opened and shut baffle (14) of discharge gate.

The drilling mechanism (3) comprises a drill rod (31) and a driving motor (32), wherein the driving motor (32) is installed on the installation frame (12), and the drill rod (31) is installed on the output shaft of the driving motor (32) vertically on the ground;

the fertilizing mechanism (4) comprises a fertilizer box (41), a fertilizer applicator (42) and a fertilizing pipe (43), wherein the fertilizer box (41) is installed on the frame (1), a fertilizing opening is formed in the bottom of the fertilizer box (41), the fertilizer applicator (42) is installed on the frame (1) corresponding to the fertilizing opening, an output port of the fertilizer applicator (42) is communicated with the feeding opening through the fertilizing pipe (43), and the fertilizer applicator (42) is in transmission connection with the transmission box assembly (2);

the watering mechanism (5) comprises a water tank, a pressing valve (51), a water storage tank (52) and a water pipe, wherein the water tank is installed on the agricultural tractor, the water storage tank (52) is installed on the installation frame (12) and is communicated with the water tank through the water pipe, a water outlet is formed in the bottom of the water storage tank (52), the pressing valve (51) is installed at the water outlet, the water outlet is communicated with the feed inlet, and the pressing valve (51) is in transmission connection with the transmission box assembly (2) through a second transmission assembly (7).

2. The perforating, watering and fertilizing integrated machine according to claim 1, characterized in that the first transmission assembly (6) comprises an upper crank (61) and a lower crank (62) which are identical in structure and are synchronously connected to the transmission box assembly (2) in a rotating mode, one ends of the upper crank (61) and the lower crank (62) are in transmission connection with the transmission box assembly (2), the other ends of the upper crank (61) and the lower crank (62) are in transmission connection with the upper end and the lower end of the mounting frame (12) respectively through the second transmission assembly (7) and the third transmission assembly (8) and the pressing valve (51) and the baffle plate (14).

3. The punching, watering and fertilizing integrated machine according to claim 2, characterized in that the upper crank (61) comprises a driving shaft (611), a connecting rod (612) and a connecting shaft (613), one end of the driving shaft (611) is in transmission connection with the transmission case assembly (2), the connecting rod (612) is vertically arranged with the driving shaft (611) and one end of the connecting rod is fixed on a shaft body of the driving shaft (611), the connecting shaft (613) is vertically arranged with the connecting rod (612) and is parallel to the driving shaft (611) and one end of the connecting shaft is fixedly connected with the other end of the connecting rod (612), a shaft sleeve (19) is fixed on the mounting frame (12), and the connecting shaft (613) is rotatably connected on the shaft sleeve (19) and one end of the connecting shaft (613) penetrates out of the shaft sleeve (19) and is in transmission connection with the pressing valve (51) through the second transmission assembly (7).

4. A punching, watering and fertilizing integrated machine according to claim 3, characterized in that the second transmission assembly (7) comprises a first cam (71), a supporting rod (72) and a pressing rod (73), the first cam (71) is installed at one end of the connecting shaft (613) far away from the connecting rod (612), the lower end of the supporting rod (72) is fixed on the mounting frame (12), the upper end is hinged with the rod body of the pressing rod (73), one end of the pressing rod (73) is abutted with the first cam (71), and the other end is abutted with the pressing end of the pressing valve (51).

5. The perforating, watering and fertilizing integrated machine according to claim 3, characterized in that the third transmission assembly (8) comprises a second cam (81), a rotating rod (82) and a connecting plate (83), the second cam (81) is installed at one end of the lower crank (62) close to the mounting frame (12), a rod body of the rotating rod (82) is rotatably connected to the mounting frame (12), the connecting plate (83) is fixed on the baffle (14) and corresponds to the rotating rod (82) to form a long hole, one end of the rotating rod (82) is abutted with the second cam (81), the other end of the rotating rod is movably connected with the long hole through a pin shaft, and a tension spring (17) for driving the baffle (14) to close the discharge hole is connected between the baffle (14) and the mixing box (13).

6. A perforation watering and fertilizing integrated machine according to claim 3, characterized in that the transmission case assembly (2) comprises a case body (21), a driving gear (22) for meshing transmission, a plurality of driven gears (23) and a chain gear (24), wherein the case body (21) is fixedly connected to the frame (1), the driving gear (22) is mounted on the transmission shaft (11), the driven gears (23) are rotatably connected to the case body (21), the driving shafts (611) of the upper crank (61) and the lower crank (62) are respectively correspondingly mounted on the driven gears (23), and the chain gear (24) is rotatably connected to the outer side of the case body (21) and is in transmission connection with the fertilizer applicator (42) through a chain.

7. The perforating, watering and fertilizing integrated machine according to claim 6, further comprising a compactor (15) for compacting the ground by the driving wheel (10), wherein the box body (21) is rotatably connected to the frame (1), the upper end of the compactor (15) is rotatably connected to the frame (1), and the lower end of the compactor is rotatably connected to the box body (21).

8. The perforating, watering and fertilizing integrated machine according to claim 1, characterized in that the driving motor (32) is a hydraulic motor, the drilling mechanism (3) further comprises a universal transmission shaft (33), a gearbox (34) for improving the rotating speed, a hydraulic oil pump (35) and an oil tank (36), the oil tank (36) is fixed on the frame (1), the oil tank (36) is communicated with the hydraulic oil pump (35) through an oil pipe, one end of the universal transmission shaft (33) is in transmission connection with a power output end of the agricultural tractor, the other end of the universal transmission shaft is in transmission connection with the gearbox (34), the gearbox (34) is in transmission connection with the hydraulic oil pump (35), and the hydraulic oil pump (35) is in transmission connection with the hydraulic motor.

9. The punching, watering and fertilizing integrated machine according to any one of claims 1 to 8, further comprising a flattening assembly (9) for flattening the ground, wherein the flattening assembly (9) comprises a press roller (91), a mounting shaft (92), a U-shaped frame (93), an adjusting screw (94) and two adjusting nuts (95), a connecting hole is formed in the front end of the frame (1), one end of the adjusting screw (94) is fixedly connected with the top of the U-shaped frame (93) while the other end passes through the connecting hole, the two adjusting nuts (95) are in threaded connection with the adjusting screw (94) and are located on two sides of the connecting hole, mounting holes are formed in two sides of the U-shaped frame (93) corresponding to the mounting shaft (92), two ends of the mounting shaft (92) are rotatably connected to the mounting holes, and the press roller (91) is fixed on the mounting shaft (92).

10. The perforating, watering and fertilizing integrated machine as claimed in claim 1, wherein a plurality of antiskid plates (16) are fixed on the periphery of the driving wheel (10) at equal intervals.

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