CN214070677U

CN214070677U - Adjustable corn fertilizing device

Info

Publication number: CN214070677U
Application number: CN202023186820.4U
Authority: CN
Inventors: 吕巨智; 贺囡囡; 李发桥; 石达金; 唐国荣; 谭贤杰
Original assignee: Guangxi Zhuang Nationality Autonomous Region Academy of Agricultural Sciences
Current assignee: Guangxi Zhuang Nationality Autonomous Region Academy of Agricultural Sciences
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-08-31
Anticipated expiration: 2030-12-25

Abstract

The utility model belongs to the technical field of maize fertilizer injection unit, especially, adjustable maize fertilizer injection unit. The utility model provides an adjustable maize fertilizer injection unit, its includes the movable plate, the top of movable plate is fixed with n type support, and two symmetrical through grooves have been seted up in the top of n type support runs through, and the inner wall that runs through the groove all is fixed with the agitator tank. The utility model discloses a drive mechanism to through the motor start, and cooperate under the linkage of a plurality of parts, when making can stir between fertilizer medicament and the water, can also realize that fertilizer mixed liquid can loop through bellows, straight tube and spout from the shower nozzle, realize the fertilization operation to planting maize young kind in the ground, the operation is comparatively simple.

Description

Adjustable corn fertilizing device

Technical Field

The utility model relates to a maize fertilizer injection unit technical field especially relates to an adjustable maize fertilizer injection unit.

Background

The fertilization is an agricultural technical measure for applying fertilizer to soil or spraying the fertilizer on plants to provide nutrients required by the plants and maintain and improve the soil fertility, and the corn young seeds need to be fertilized after being planted in a field.

At present when fertilizing the maize young seed of planting in the field, complex operation needs the manual work to mix the back well to the fertilizer liquid medicine, is splashing in to the field through splashing the instrument, and artifical intensity of labour is big, wastes time and energy, and it is comparatively inconvenient to use, and in addition, the unable interval of adjusting the fertilization of fertilizer injection unit of prior art not only brings inconvenience for staff's use, has greatly reduced its usability simultaneously, for this reason we have designed an adjustable maize fertilizer injection unit

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of adjustable maize fertilizer injection unit has solved at present when fertilizing to the maize young seed of planting in the field, needs the manual work to go on, and artifical intensity of labour is big, and in addition, the unable interval of adjusting the fertilization of fertilizer injection unit of prior art, the problem of inconvenience is brought for staff's use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an adjustable corn fertilizing device comprises a movable plate, wherein an n-type support is fixed to the top of the movable plate, two symmetrical through grooves are formed in the top of the n-type support in a penetrating mode, stirring tanks are fixed to the inner walls of the through grooves, feed openings are installed in the top of the stirring tanks, stirring shafts are connected to the inner walls of the stirring tanks in a rotating mode, a first supporting plate is fixed to the inner wall of the n-type support, a second supporting plate fixed to the inner wall of the n-type support is arranged above the first supporting plate, connecting plates are fixed to the four corners of the bottom end of the movable plate, an n-type movable frame is connected between the two connecting plates on the two sides of the bottom end of the movable plate in a sliding mode, connecting shafts are connected to the inner wall of the n-type movable frame in a rotating mode, two symmetrical idler wheels are fixedly connected to the outer side of each connecting shaft, two symmetrical fixed cylinders are fixed to the top of the first supporting plate, pistons are connected to the inner walls of the fixed cylinders in a sliding mode, and piston rods are fixed to the tops of the pistons, the top of piston rod all runs through the solid fixed cylinder, the bottom discharge gate department of solid fixed cylinder all is connected with connecting pipe one, the bottom discharge gate department of solid fixed cylinder all installs one-way flowing back valve, the lateral wall feed gate department of solid fixed cylinder all is connected with connecting pipe two, the lateral wall feed gate department of solid fixed cylinder all installs one-way feed liquor valve, the other end of connecting pipe two all links to each other with the bottom bin outlet of agitator tank, the bottom bin outlet department of agitator tank all installs the solenoid valve, the bottom of connecting pipe one all runs through the backup pad and is connected with the bellows in the lump, the other end of bellows all is connected with the straight tube, the bottom of straight tube all is connected with the shower nozzle, the straight tube, be connected with adjustment mechanism between movable plate and the n type adjustable shelf, be connected with drive mechanism between (mixing) shaft and the piston rod.

Preferably, the transmission mechanism comprises a first belt pulley fixedly connected with the top end extension part of the stirring shaft, the top of the n-shaped support is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a second belt pulley, and a transmission belt is connected between the second belt pulley and the first belt pulley in a transmission manner.

Preferably, the bottom extension of (mixing) shaft all is fixed with awl tooth one, and one side of awl tooth one all meshes and is connected with awl tooth two, and the equal rigid coupling in the mounting shaft hole of awl tooth two has the pivot, and the pivot is all rotated and is connected in the inside of backup pad two, and the equal rigid coupling of the other end of pivot has the rolling disc.

Preferably, the edge of the surface of the rotating disc is hinged with a push-pull rod, and the bottom end of the push-pull rod is hinged with the top end of the piston rod.

Preferably, the adjusting mechanism comprises two symmetrical guide seats which are connected to the inside of the moving plate in a sliding mode, guide grooves matched with the two guide seats are formed in the moving plate, the inner threads of the two guide seats are connected with a first screw rod, the first screw rod is connected to the guide grooves in a rotating mode, two symmetrical cavities are formed in the moving plate, and two ends of the first screw rod extend into the two cavities and are fixedly connected with worms.

Preferably, one side of the worm is connected with a worm wheel in a meshing manner, one end of the first screw rod extends to the outer side of the moving plate and is fixed with a hand wheel, a second screw rod is fixedly connected in an installation shaft of the worm wheel and is rotatably connected in the moving plate, and the second screw rod is spirally connected with the n-type movable frame.

Preferably, the straight pipe all runs through the guide holder and links to each other with the shower nozzle, and the top and the bottom of movable plate all offer with straight pipe matched with movable passage, two movable passage all communicate with the guide way.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses among the drive mechanism, at belt pulley one, including a motor, an end cap, a controller, and a cover plate, belt pulley two, the drive belt, awl tooth one, awl tooth two, the rolling disc, under the cooperation of push-and-pull rod, and start through the motor, and under the linkage of cooperation a plurality of parts, when making can stir between fertilizer medicament and the water, can also realize that the fertilizer mixture liquid can loop through the bellows, the straight tube is and from the shower nozzle blowout, the fertilization operation of planting maize young kind in the ground is realized, the operation is comparatively simple, need not the manual work and mix the back to the fertilizer liquid medicine, splashing in to the field through splashing the instrument, artifical intensity of labour reduces, time saving and labor saving, it is comparatively convenient to use.

2. The utility model discloses among the adjustment mechanism, through the guide holder, screw rod one, the worm wheel, the cooperation of hand wheel and screw rod two, and rotate screw rod one through the hand wheel, and cooperate under the transmission of a plurality of parts, then can adjust the distance between two shower nozzles, the staff's of not only being convenient for use, improve its practicality simultaneously, can also make n type adjustable shelf can go up and down between two connecting plates in addition, be convenient for highly adjusting this device, when satisfying different height crowds and using, and can adjust the distance between shower nozzle and its ground, be convenient for adjust the scope of spraying of shower nozzle, application range is wide, and it is convenient to adjust, and easy operation has improved the usability of this device greatly.

Drawings

FIG. 1 is a front view of the adjustable corn fertilizer apparatus of the present invention;

FIG. 2 is an enlarged schematic structural view of the adjustable corn fertilizer apparatus at the position A;

FIG. 3 is a schematic structural view of the right side view section of the adjustable corn fertilizer applicator of the present invention;

fig. 4 is the utility model provides an enlarged schematic structure of adjustable maize fertilizer injection unit's B department.

In the figure:

1. moving the plate; 2. an n-type stent; 3. a stirring tank; 4. a stirring shaft; 5. a first support plate; 6. a second support plate; 7. a connecting plate; 8. an n-type movable frame; 9. a connecting shaft; 10. a roller; 11. a fixed cylinder; 12. a piston; 13. a piston rod; 14. a bellows; 15. a straight pipe; 16. a spray head; 17. a transmission mechanism; 1701. a first belt pulley; 1702. a motor; 1703. a second belt pulley; 1704. a transmission belt; 1705. a first bevel gear; 1706. a second bevel gear; 1707. rotating the disc; 1708. a push-pull rod; 18. an adjustment mechanism; 1801. a guide seat; 1802. a first screw rod; 1803. a worm; 1804. a worm gear; 1805. a hand wheel; 1806. and a second screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an adjustable corn fertilizing device comprises a moving plate 1, an n-type support 2, a stirring tank 3, a stirring shaft 4, a first support plate 5, a second support plate 6, a connecting plate 7, an n-type movable frame 8, a connecting shaft 9, a roller 10, a fixed cylinder 11, a piston 12, a piston rod 13, a corrugated pipe 14, a straight pipe 15, a nozzle 16, a transmission mechanism 17, a first belt pulley 1701, a motor 1702, a second belt pulley 1703, a transmission belt 1704, a first conical tooth 1705, a second conical tooth 1706, a rotating disc 1707, a push-pull rod 1708, an adjusting mechanism 18, a guide seat 1801, a first screw 1802, a worm 1803, a worm wheel 1804, a hand wheel 1805 and a second screw 1806, wherein the n-type support 2 is fixed on the top of the moving plate 1, two symmetrical through grooves are formed through the top of the n-type support 2, the stirring tank 3 is fixed on the inner wall of the through grooves, a feeding port is arranged on the top of the stirring tank 3, the inner wall of the stirring tank 3 is rotatably connected with the stirring shaft 4, a first support plate 5 is fixed on the inner wall of the n-type support 2, a second support plate 6 fixed on the inner wall of the n-type support 2 is arranged above the first support plate 5, connecting plates 7 are fixed at four corners of the bottom end of the moving plate 1, an n-type movable frame 8 is connected between the two connecting plates 7 at two sides of the bottom end of the moving plate 1 in a sliding manner, the inner wall of the n-type movable frame 8 is connected with a connecting shaft 9 in a rotating manner, two symmetrical idler wheels 10 are fixedly connected to the outer side of the connecting shaft 9, two symmetrical fixed cylinders 11 are fixed at the top of the first support plate 5, pistons 12 are connected to the inner wall of the fixed cylinders 11 in a sliding manner, piston rods 13 are fixed at the tops of the pistons 12, the tops of the piston rods 13 penetrate through the fixed cylinders 11, first connecting pipes are connected at discharge ports at the bottom ends of the fixed cylinders 11, one-way liquid discharge valves are installed at discharge ports at the bottom ends of the fixed cylinders 11, and second connecting pipes are connected at feed ports at the side walls of the fixed cylinders 11, one-way feed liquor valve is all installed to the lateral wall feed inlet department of fixed cylinder 11, the other end of connecting pipe two all links to each other with the bottom bin outlet of agitator tank 3, the solenoid valve is all installed to the bottom bin outlet department of agitator tank 3, the bottom of connecting pipe one all runs through backup pad 5 and is connected with bellows 14, the other end of bellows 14 all is connected with straight tube 15, the bottom of straight tube 15 all is connected with shower nozzle 16, straight tube 15, be connected with adjustment mechanism 18 between movable plate 1 and the n type adjustable shelf 8, be connected with drive mechanism 17 between (mixing) shaft 4 and the piston rod 13, equal evenly distributed has a plurality of stirring rakes on the both sides wall of (mixing) shaft 4.

Further, the transmission mechanism 17 comprises a first belt pulley 1701 fixedly connected to an extending portion of the top end of the stirring shaft 4, a motor 1702 is fixedly connected to the top portion of the n-type support 2, a second belt pulley 1703 is fixedly connected to an output shaft of the motor 1702, a transmission belt 1704 is connected between the second belt pulley 1703 and the first belt pulley 1701 in a transmission manner, first conical teeth 1705 are fixedly connected to an extending portion of the bottom end of the stirring shaft 4, second conical teeth 1706 are respectively connected to one side of the first conical teeth 1705 in a meshing manner, rotating shafts are fixedly connected in mounting holes of the second conical teeth 1706 and are rotatably connected to the inner portion of the second support plate 6, a rotating disc 1707 is fixedly connected to the other end of each rotating shaft, push-pull rods 1708 are respectively hinged to the edges of the surfaces of the rotating discs 1707, the bottom ends of the push-pull rods 1708 are respectively hinged to the top ends of the piston rods 13, and the first belt pulleys 1701 are not on the same horizontal line.

Further, the adjusting mechanism 18 includes two symmetrical guide seats 1801 slidably connected to the inside of the moving plate 1, the moving plate 1 is provided with guide slots matching with the two guide seats 1801, the inside of the two guide seats 1801 is connected with the same screw rod 1802 by screw threads, the screw rod 1802 is rotatably connected to the guide slots, the moving plate 1 is provided with two symmetrical cavities inside, both ends of the screw rod 1802 extend into the two cavities and are fixedly connected with worms 1803, one side of the worm 1803 is engaged with a worm wheel 1804, one end of the screw rod 1802 extends to the outside of the moving plate 1804 and is fixed with a hand wheel 1805, a screw rod two 1806 is fixedly connected to the mounting shaft of the worm wheel 1804, the screw rod two 1806 is rotatably connected to the moving plate 1, the screw rod two 1806 is spirally connected with the n-type movable frame 8, the straight pipe 15 penetrates through the guide seats 1801 and is connected with the nozzle 16, the top and the bottom of the moving plate 1 are provided with movable channels matching with the straight pipe 15, the two movable channels are communicated with the guide groove, two threads which are equally divided and have opposite rotation directions are arranged on the screw I1802, the screw I1802 and the straight pipe 15 are seen from the attached drawing 1, the straight pipe 15 is arranged in front, the screw I1802 is arranged in back, the screw I1802 is in threaded connection in the guide seat 1801, the straight pipe 15 penetrates through the guide seat 1801, and the conclusion can be reached as shown in the attached drawing 3.

The working principle is as follows: an operator can firstly move the device to a field for sowing young corn seeds, the device is connected to an external power supply, fertilizer agents and water are thrown into the stirring tank 3 through the feed opening, the stirring tank is started through the motor 1702, then the belt pulleys 1703 rotate, the stirring shafts 4 connected with the belt pulleys 1701 respectively rotate through the two transmission belts 1704, then the stirring paddles outside the stirring shafts 4 stir the water and the fertilizer agents, after the stirring is finished, the electromagnetic valve at the discharge opening at the bottom of the stirring tank 3 is opened, the cone teeth 1705 rotate and are driven to rotate on the rotating disc 1707 through the cone teeth 1706, and the push-pull rod 1708 hinged at the edge of the surface of the rotating disc 1707 is hinged with the top end of the piston rod 13, then the piston 12 can do reciprocating lifting motion in the fixed cylinder 11, and fertilizer mixed liquid can sequentially pass through the corrugated pipe 14, The straight pipe 15 is sprayed out from the spray heads 16 to realize the fertilization operation of young corn seeds planted in the ground, when the height of the device or the distance between the two spray heads 16 needs to be adjusted, then the screw rod I1802 is rotated through the hand wheel 1805, because the screw rod I1802 is provided with two threads which are equally divided and have opposite rotation directions, then the straight pipe 15 respectively connected with the two guide seats 1801 can move relatively, the distance between the two spray heads 16 can be adjusted, the device is convenient for workers to use, and the practicability of the device is improved, in addition, the worm 1803 rotates along with the screw rod I1802 and drives the screw rod II 1806 connected with the worm wheel 1804 to rotate, because the screw rod II 1806 is spirally connected in the n-shaped movable frame 8, the n-shaped movable frame 8 can be lifted between the two connecting plates 7, the height of the device is convenient to be adjusted, the device can be used by people with different heights, and can adjust the distance between 16 and its ground, be convenient for adjust the scope of spraying of 16 shower nozzles, application range is wide, and adjusts conveniently easy operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An adjustable corn fertilization device comprises a movable plate (1) and is characterized in that an n-type support (2) is fixed at the top of the movable plate (1), two symmetrical through grooves are formed in the top of the n-type support (2) in a penetrating mode, stirring tanks (3) are fixed on the inner walls of the through grooves, feed ports are installed at the tops of the stirring tanks (3), stirring shafts (4) are rotatably connected to the inner walls of the stirring tanks (3), a first supporting plate (5) is fixed on the inner wall of the n-type support (2), second supporting plates (6) fixed on the inner wall of the n-type support (2) are arranged above the first supporting plate (5), connecting plates (7) are fixedly arranged at four corners of the bottom end of the movable plate (1), n-type movable frames (8) are slidably connected between the two connecting plates (7) on two sides of the bottom end of the movable plate (1), and connecting shafts (9) are rotatably connected to the inner wall of the n-type movable frames (8), two symmetrical rollers (10) are fixedly connected to the outer side of the connecting shaft (9), two symmetrical fixed cylinders (11) are fixed to the top of the supporting plate I (5), pistons (12) are slidably connected to the inner walls of the fixed cylinders (11), piston rods (13) are fixed to the tops of the pistons (12), the top ends of the piston rods (13) penetrate through the fixed cylinders (11), bottom discharge ports of the fixed cylinders (11) are connected with connecting pipes I, one-way liquid discharge valves are installed at bottom discharge ports of the fixed cylinders (11), side wall feed ports of the fixed cylinders (11) are connected with connecting pipes II, one-way liquid inlet valves are installed at side wall feed ports of the fixed cylinders (11), the other ends of the connecting pipes II are connected with bottom discharge ports of the stirring tanks (3), electromagnetic valves are installed at bottom discharge ports of the stirring tanks (3), the bottom ends of the connecting pipes I penetrate through the supporting plate I (5) and are connected with corrugated pipes (14), the other end of the corrugated pipe (14) is connected with a straight pipe (15), the bottom end of the straight pipe (15) is connected with a spray head (16), an adjusting mechanism (18) is connected among the straight pipe (15), the movable plate (1) and the n-type movable frame (8), and a transmission mechanism (17) is connected between the stirring shaft (4) and the piston rod (13).

2. The adjustable corn fertilizing device as claimed in claim 1, wherein the transmission mechanism (17) comprises a first belt pulley (1701) fixedly connected to the top end extension portion of the stirring shaft (4), the top portion of the n-shaped support (2) is fixedly connected with a motor (1702), an output shaft of the motor (1702) is fixedly connected with a second belt pulley (1703), and a transmission belt (1704) is in transmission connection between the second belt pulley (1703) and the first belt pulley (1701).

3. The adjustable corn fertilizer device as claimed in claim 1, wherein the extended bottom end of the stirring shaft (4) is fixed with a first bevel gear (1705), one side of the first bevel gear (1705) is engaged with a second bevel gear (1706), a rotating shaft is fixedly connected in the mounting shaft hole of the second bevel gear (1706), the rotating shaft is rotatably connected in the second support plate (6), and the other end of the rotating shaft is fixedly connected with a rotating disc (1707).

4. The adjustable corn fertilizer device as claimed in claim 3, wherein the edges of the surface of the rotating disc (1707) are hinged with push-pull rods (1708), and the bottom ends of the push-pull rods (1708) are hinged with the top ends of the piston rods (13).

5. The adjustable corn fertilizer applicator is characterized in that the adjusting mechanism (18) comprises two symmetrical guide seats (1801) which are slidably connected inside the moving plate (1), guide grooves matched with the two guide seats (1801) are formed inside the moving plate (1), the internal threads of the two guide seats (1801) are connected with a first screw rod (1802), the first screw rod (1802) is rotatably connected into the guide grooves, two symmetrical cavities are formed inside the moving plate (1), and two ends of the first screw rod (1802) extend into the two cavities and are fixedly connected with worms (1803).

6. The adjustable corn fertilizer applicator as claimed in claim 5, wherein one side of the worm (1803) is engaged with a worm wheel (1804), one end of the first screw (1802) extends to the outer side of the moving plate (1) and is fixed with a hand wheel (1805), a second screw (1806) is fixedly connected in the mounting shaft of the worm wheel (1804), the second screw (1806) is rotatably connected in the moving plate (1), and the second screw (1806) is spirally connected with the n-type moving frame (8).

7. The adjustable corn fertilizer device as claimed in claim 1, wherein the straight pipes (15) penetrate through the guide seat (1801) and are connected with the spray head (16), the top and the bottom of the moving plate (1) are provided with movable channels matched with the straight pipes (15), and the two movable channels are communicated with the guide groove.