CN211275073U

CN211275073U - Fertilizer applying spray head

Info

Publication number: CN211275073U
Application number: CN201922012180.6U
Authority: CN
Inventors: 刘建生; 邵晓梅; 王欣欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-18
Anticipated expiration: 2029-11-20

Abstract

The utility model relates to the technical field of agricultural implement equipment, in particular to a fertilization nozzle, a transmission rod connected on a shaft is driven to rotate by a motor, the transmission rod drives a rotating ball to rotate, a blanking hole is arranged on the rotating ball, blanking is started when the blanking hole is overlapped with a fertilization pipe, blanking is stopped when the blanking hole is not overlapped with the fertilization pipe, fertilization with a fixed length distance is completed by utilizing a rotating time difference, an outer sleeve is adjusted, the number of overlapped holes of the outer sleeve and the outer sleeve can be adjusted, when the hole is overlapped, fertilization is closed, when the rotating ball is blocked or the motor is damaged, a fertilization function is closed, a sliding rod II is directly pressed down, the sliding rod II drives a sliding block to move downwards, the sliding block pushes two sliding rods I to slide in a sliding rod track through a connecting rod, two limit blocks are far away from the transmission rod, the limit on the axial movement of the transmission rod is lost, the branch pipe of the fertilizing pipe can be directly inserted after being repaired or replaced, and the maintenance is finished.

Description

Fertilizer applying spray head

Technical Field

The utility model relates to an agricultural implement equipment technical field, more specifically the fertilization shower nozzle that says so.

Background

The utility model discloses a utility model CN204564391U discloses a fertilization shower nozzle, including sprinkler body, filter element, the pressure valve body, hood, nozzle and seal ring, still include controlling means, spherical antidrip pressure valve and muddy sap cavity, be equipped with controlling means on the sprinkler body in the fertile liquid input channel, the case dress of pressure valve body is in filtering the core inner chamber, is equipped with spherical antidrip pressure valve in the case of pressure valve body, fertile liquid input channel connects the one side in muddy sap cavity, the opposite side in muddy sap cavity is connected with fertilizer concentrate entry and water inlet respectively. The utility model discloses a can adjust the liquid spray volume of shower nozzle wantonly as required or close the shower nozzle completely, can reach the effect of no water clock completely, can conveniently allocate fertile liquid at the scene. The utility model has the defect that the fertilizer can not be applied at a fixed length and a distance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fertilization shower nozzle has the advantage that fixed length distance fertilizied.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a fertilization shower nozzle, includes intermittent type logical material mechanism, stop gear, fertilization pipeline and unloading mechanism, and intermittent type leads to material mechanism sliding connection on the fertilization pipeline, and stop gear fixed connection is on the fertilization pipeline, and unloading mechanism can dismantle the connection on the fertilization pipeline through the screw thread, intermittent type leads to material mechanism and includes motor, motor mounting panel, transfer line, rolling ball and spacing, and motor fixed connection is on the motor mounting panel, and transfer line fixed connection is on the output shaft of motor, and rolling ball sliding connection is on the transfer line, is provided with the parallel key on the transfer line, is provided with the keyway on the rolling ball, and transfer line and rolling ball pass through keyway and parallel key transmission, are provided with a plurality of spacing on the motor mounting panel, are provided with the annular on.

The fertilization pipeline comprises a limiting hole, a sliding hole and a fertilization pipe, two sliding holes are formed in a manifold of the fertilization pipe, a plurality of limiting holes are formed in the end face of the fertilization pipe manifold, a plurality of limiting strips correspond to the limiting holes one to one, and a transmission rod is connected into the fertilization pipe manifold in a sliding mode.

Stop gear includes spacing, the slide bar track, slide bar I, the stopper, the connecting rod, slider and slide bar II, spacing fixed connection is on the pipe manifold of fertilizeing, two slide bar tracks are fixed respectively in spacing upper and lower both sides, two slide bar I difference sliding connection are in two slide bar tracks, two stoppers difference fixed connection are on two slide bar I, two stoppers difference sliding connection are in two sliding holes, the one end of two connecting rods is rotated respectively and is connected on two stoppers, the other end of two connecting rods rotates respectively and is connected on the slider, slider sliding connection is on spacing, be provided with slide bar II on the slider, slide bar II and spacing sliding connection, be provided with the spring between spacing and the slide bar II, two stoppers all contact with the annular on the transfer line.

Unloading mechanism includes unloading pipe, unloading board I, outer sleeve and unloading board II, and unloading pipe threaded connection is on the inner wall of the pipe that fertilizies, and I fixed connection of unloading board is on the unloading pipe, is provided with a plurality of unloading holes on the unloading board I, and outer sleeve threaded connection is on the outer wall of the pipe that fertilizies, and II fixed connection of unloading board are on the outer sleeve, and unloading board II is provided with a plurality of unloading holes.

The motor is a variable frequency motor.

The utility model relates to a beneficial effect of fertilization shower nozzle does: the utility model relates to a fertilization shower nozzle can drive the rolling ball through the motor and realize the fertilization of fixed length distance, can also realize the regulation of fertilization distance through the frequency that changes the motor, can also realize the quick dismantlement and the installation of intermittent type feed mechanism through the slip of stopper, is favorable to the quick maintenance after the fertilizer blocks up, can also be through adjusting down flitch I and down the how much of adjusting fertilization of II coincident holes of flitch.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic view of the whole structure of the fertilizer spreading nozzle of the present invention;

FIG. 2 is a schematic structural view of the fertilizer spreading nozzle of the present invention in another direction;

FIG. 3 is a schematic structural view of the intermittent feeding mechanism of the present invention;

FIG. 4 is a cross-sectional view of the intermittent feed mechanism of the present invention;

FIG. 5 is a schematic structural view of the limiting mechanism of the present invention

Fig. 6 is a schematic structural view of the fertilization pipeline of the utility model;

fig. 7 is a schematic structural view of the blanking mechanism of the present invention;

fig. 8 is a sectional view of the discharging mechanism of the present invention.

In the figure: an intermittent feeding mechanism 1; a motor 1-1; a motor mounting plate 1-2; a transmission rod 1-3; 1-4 of a rotating ball; 1-5 of a limiting strip; a limiting mechanism 2; 2-1 of a limiting frame; a slide bar track 2-2; 2-3 slide bars; 2-4 of a limiting block; 2-5 of a connecting rod; 2-6 of a slide block; 2-7 slide bars II; a fertilization pipeline 3; a limiting hole 3-1; a sliding hole 3-2; 3-3 of a fertilizing tube; a blanking mechanism 4; a blanking pipe 4-1; a blanking plate I4-2; 4-3 of an outer sleeve; and a blanking plate II 4-4.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

the embodiment is described below with reference to fig. 1-8, a fertilizing nozzle comprises an intermittent feeding mechanism 1, a limiting mechanism 2, a fertilizing pipeline 3 and a blanking mechanism 4, the intermittent feeding mechanism 1 is slidably connected to the fertilizing pipeline 3, the limiting mechanism 2 is fixedly connected to the fertilizing pipeline 3, the blanking mechanism 4 is detachably connected to the fertilizing pipeline 3 through threads, the intermittent feeding mechanism 1 comprises a motor 1-1, a motor mounting plate 1-2, a transmission rod 1-3, a rotary ball 1-4 and a limiting strip 1-5, the motor 1-1 is fixedly connected to the motor mounting plate 1-2, the transmission rod 1-3 is fixedly connected to an output shaft of the motor 1-1, the rotary ball 1-4 is slidably connected to the transmission rod 1-3, and the transmission rod 1-3 is provided with a flat key, the rotating ball 1-4 is provided with a key slot, the transmission rod 1-3 and the rotating ball 1-4 are in transmission with a flat key through the key slot, the motor mounting plate 1-2 is provided with a plurality of limiting strips 1-5, and the transmission rod 1-3 is provided with a ring groove for axially limiting the transmission rod 1-3.

The second embodiment is as follows:

the embodiment is described below with reference to fig. 1-8, the fertilizing tube 3 includes a limiting hole 3-1, a sliding hole 3-2 and a fertilizing tube 3-3, two sliding holes 3-2 are provided on a manifold of the fertilizing tube 3-3, a plurality of limiting holes 3-1 are provided on an end surface of the manifold of the fertilizing tube 3-3, a plurality of limiting strips 1-5 are in one-to-one correspondence with the plurality of limiting holes 3-1, and a transmission rod 1-3 is slidably connected in the manifold of the fertilizing tube 3-3.

The third concrete implementation mode:

the embodiment is described below with reference to fig. 1-8, the limiting mechanism 2 includes a limiting frame 2-1, a slide bar track 2-2, a slide bar i 2-3, limiting blocks 2-4, a connecting rod 2-5, a slide block 2-6 and a slide bar ii 2-7, the limiting frame 2-1 is fixedly connected to a manifold of a fertilizing tube 3-3, the two slide bar tracks 2-2 are respectively fixed on the upper and lower sides of the limiting frame 2-1, the two slide bars i 2-3 are respectively slidably connected to the two slide bar tracks 2-2, the two limiting blocks 2-4 are respectively fixedly connected to the two slide bars i 2-3, the two limiting blocks 2-4 are respectively slidably connected to the two slide holes 3-2, one end of the two connecting rods 2-5 is respectively rotatably connected to the two limiting blocks 2-4, the other ends of the two connecting rods 2-5 are respectively rotatably connected to the sliding blocks 2-6, the sliding blocks 2-6 are slidably connected to the limiting frames 2-1, the sliding blocks 2-6 are provided with sliding rods II 2-7, the sliding rods II 2-7 are slidably connected with the limiting frames 2-1, springs are arranged between the limiting frames 2-1 and the sliding rods II 2-7, and the two limiting blocks 2-4 are both in contact with the annular grooves in the transmission rods 1-3 to limit the axial movement of the transmission rods 1-3.

The fourth concrete implementation mode:

the present embodiment is described below with reference to fig. 1 to 8, where the feeding mechanism 4 includes a feeding tube 4-1, a feeding plate i 4-2, an outer sleeve 4-3, and a feeding plate ii 4-4, the feeding tube 4-1 is screwed on the inner wall of the fertilizing tube 3-3, the feeding plate i 4-2 is fixedly connected to the feeding tube 4-1, the feeding plate i 4-2 is provided with a plurality of feeding holes, the outer sleeve 4-3 is screwed on the outer wall of the fertilizing tube 3-3, the feeding plate ii 4-4 is fixedly connected to the outer sleeve 4-3, the feeding plate ii 4-4 is provided with a plurality of feeding holes, and the overlapping degree of the feeding holes of the feeding plate i 4-2 and the feeding plate ii 4-4 is adjusted to adjust the amount of feeding.

The fifth concrete implementation mode:

the following describes the present embodiment with reference to fig. 1 to 8, where the motor 1-1 is a variable frequency motor, and the rotation speed of the motor is changed by changing the frequency of the motor 1-1, so as to change the distance between two times of blanking.

The utility model relates to a fertilization shower nozzle, its theory of use does: placing a rotating ball 1-4 in a fertilizing pipe 3-3, directly inserting a motor 1-1, a motor mounting plate 1-2 and a transmission rod 1-3 into a manifold of the fertilizing pipe 3-3 after mounting, sliding a flat key on the transmission rod 1-3 into a key slot of the rotating ball 1-4, starting the motor 1-1, driving the transmission rod 1-3 connected to a shaft to rotate by the motor 1-1, driving the rotating ball 1-4 to rotate by the transmission rod 1-3, arranging a feeding hole on the rotating ball 1-4, starting feeding when the feeding hole is overlapped with the fertilizing pipe 3-3, stopping feeding when the feeding hole is not overlapped with the fertilizing pipe 3-3, completing fertilizing at a fixed length distance by using a time difference of rotation, adjusting an outer sleeve 4-3, and adjusting the overlapping degree of the feeding holes on a feeding plate II 4-4 and a feeding plate I4-2, when the number of the coincident holes is large, the fertilizer is applied more, when the number of the coincident holes is small, the fertilizer is applied less, when the holes are not overlapped, the fertilizer is closed, when the rotating ball 1-4 is blocked or the motor 1-1 is damaged, the fertilizer application function is closed, the sliding rod II 2-7 is directly pressed down, the sliding rod II 2-7 drives the sliding block 2-6 to move downwards, the sliding block 2-6 pushes the two sliding rods I2-3 to slide in the sliding rod track 2-2 through the connecting rod 2-5, the two limiting blocks 2-4 are far away from the transmission rod 1-3, the limitation on the axial movement of the transmission rod 1-3 is lost, the intermittent feeding mechanism 1 can be directly taken out, a new mechanism is repaired or replaced, and the intermittent feeding mechanism can be directly inserted into a manifold of the fertilizing pipe 3-.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a fertilization shower nozzle, includes intermittent type feed mechanism (1), stop gear (2), fertilization pipeline (3) and unloading mechanism (4), intermittent type feed mechanism (1) sliding connection on fertilization pipeline (3), stop gear (2) fixed connection on fertilization pipeline (3), and unloading mechanism (4) can be dismantled through the screw thread and connect on fertilization pipeline (3), its characterized in that: the intermittent feeding mechanism (1) comprises a motor (1-1), a motor mounting plate (1-2), a transmission rod (1-3), a rotating ball (1-4) and a limiting strip (1-5), the motor (1-1) is fixedly connected to the motor mounting plate (1-2), the transmission rod (1-3) is fixedly connected to an output shaft of the motor (1-1), the rotating ball (1-4) is connected to the transmission rod (1-3) in a sliding mode, a flat key is arranged on the transmission rod (1-3), a key groove is formed in the rotating ball (1-4), the transmission rod (1-3) and the rotating ball (1-4) are in transmission with the flat key through the key groove, a plurality of limiting strips (1-5) are arranged on the motor mounting plate (1-2), and an annular groove is formed in the transmission rod (1-3).

2. The fertilizing sprayer of claim 1, wherein: the fertilizing pipeline (3) comprises limiting holes (3-1), sliding holes (3-2) and a fertilizing pipe (3-3), two sliding holes (3-2) are formed in a manifold of the fertilizing pipe (3-3), a plurality of limiting holes (3-1) are formed in the end face of the manifold of the fertilizing pipe (3-3), a plurality of limiting strips (1-5) correspond to the limiting holes (3-1) one to one, and a transmission rod (1-3) is connected into the manifold of the fertilizing pipe (3-3) in a sliding mode.

3. The fertilizing sprayer of claim 2, wherein: the limiting mechanism (2) comprises a limiting frame (2-1), slide bar tracks (2-2), slide bars I (2-3), limiting blocks (2-4), connecting rods (2-5), slide blocks (2-6) and slide bars II (2-7), the limiting frame (2-1) is fixedly connected to a manifold of the fertilizing tube (3-3), the two slide bar tracks (2-2) are respectively fixed at the upper side and the lower side of the limiting frame (2-1), the two slide bars I (2-3) are respectively connected in the two slide bar tracks (2-2) in a sliding manner, the two limiting blocks (2-4) are respectively fixedly connected to the two slide bars I (2-3), the two limiting blocks (2-4) are respectively connected in the two sliding holes (3-2) in a sliding manner, one ends of the two connecting rods (2-5) are respectively connected to the two limiting blocks (2-4) in a rotating manner, the other ends of the two connecting rods (2-5) are respectively rotatably connected to the sliding blocks (2-6), the sliding blocks (2-6) are slidably connected to the limiting frames (2-1), the sliding blocks (2-6) are provided with sliding rods II (2-7), the sliding rods II (2-7) are slidably connected with the limiting frames (2-1), springs are arranged between the limiting frames (2-1) and the sliding rods II (2-7), and the two limiting blocks (2-4) are in contact with the annular grooves in the transmission rods (1-3).

4. The fertilizing sprayer of claim 3, wherein: the feeding mechanism (4) comprises a feeding pipe (4-1), a feeding plate I (4-2), an outer sleeve (4-3) and a feeding plate II (4-4), the feeding pipe (4-1) is in threaded connection with the inner wall of the fertilizing pipe (3-3), the feeding plate I (4-2) is fixedly connected with the feeding pipe (4-1), a plurality of feeding holes are formed in the feeding plate I (4-2), the outer sleeve (4-3) is in threaded connection with the outer wall of the fertilizing pipe (3-3), the feeding plate II (4-4) is fixedly connected with the outer sleeve (4-3), and the feeding plate II (4-4) is provided with a plurality of feeding holes.

5. The fertilizing sprayer of claim 4, wherein: the motor (1-1) is a variable frequency motor.