CN112806135A

CN112806135A - Protection seedling spills fertilizer equipment

Info

Publication number: CN112806135A
Application number: CN202110108262.XA
Authority: CN
Inventors: 刘永龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-05-18

Abstract

The invention relates to a fertilizer spreading device, in particular to a fertilizer spreading device for protecting seedlings. The technical problem of the present invention is to provide a fertilizing device for protecting seedlings that is constantly moving, automatically protecting and resetting seedlings, and automatically fertilizing. A device for protecting seedlings and spreading fertilizer, comprising a support frame, a geared motor, a protection component and a walking component, a geared motor is installed on the left rear side of the lower part of the support frame, a protection component is arranged in the middle of the front side of the support frame, an output shaft of the geared motor and a support A walking component is arranged between the lower parts of the frame. The invention pushes the third wedge-shaped block to move to the right through the clockwise rotation of the push block, thereby pushing the push plate to move to the rear side, pushing the first wedge-shaped block away, and under the action of the first spring, pushes the protective cover to move downward To cover the seedlings, to achieve the effect of automatic protection of the seedlings, saving manpower.

Description

Protection seedling spills fertilizer equipment

Technical Field

The invention relates to fertilizer spreading equipment, in particular to equipment for protecting seedlings from spreading fertilizer.

Background

China is one of the earliest farming countries, farming techniques and technical streams have been reached for thousands of years, many traditional farming techniques are still used so far, in order to promote the sound growth of seedlings, human beings invent fertilizers and increase nutrients for the growth of the seedlings by scattering the fertilizers in the field, and certainly, when fertilizing the seedlings, care needs to be taken to protect the seedlings from scattering the fertilizers downwards and destroying young seedlings.

Traditional protection seedling gimmick is realized through artificial removal safety cover, need the user, one hand is handheld stock, the stock downside is connected with the safety cover, the manual movement connecting rod, let the safety cover constantly cover the seedling, another hand is taken fertilizer afterwards, after covering the seedling, manual fertilizer that spills downwards, this process needs manual removal safety cover, it is time consuming and energy, be difficult to realize simultaneously protecting the seedling in batches, manual fertilization, the process is loaded down with trivial details hard, work efficiency is low, in summer when inflammation, it is huge to user's physical demands.

Therefore, the development of a seedling-protecting fertilizer-spreading device which can continuously move, automatically protect seedlings and reset and automatically fertilize is needed to solve the existing problems.

Disclosure of Invention

In order to overcome the defects of manual protection cover moving, manual fertilization, manpower consumption and low efficiency in the prior art, the invention has the technical problems that: the seedling protecting and fertilizer spreading equipment capable of continuously moving, automatically protecting seedlings, resetting and automatically applying fertilizer is provided.

The technical scheme of the invention is as follows: the utility model provides a protection seedling spills fertilizer equipment, is including support frame, gear motor, protection subassembly and walking subassembly, and gear motor is installed to support frame lower part left rear side, and support frame front side middle part is equipped with the protection subassembly, is equipped with the walking subassembly between gear motor's output shaft and the support frame lower part.

In addition, particularly preferably, the protection component comprises a first guide rod, a protection cover, a first spring, a second guide rod, a first wedge block, a second spring, a third guide rod, a push plate, a third spring and a connecting block, the middle of the upper part of the support frame is connected with the first guide rod in a sliding way, the lower side of the first guide rod is connected with the protection cover, the lower part of the first guide rod is connected with the connecting block, the first spring is connected between the upper part of the connecting block and the support frame, the first spring is sleeved on the first guide rod, the inner sides of the lower parts of the left side and the right side of the middle part of the support frame are connected with the second guide rod in a sliding way symmetrically in a front-and-back way, the inner sides of the second guide rods on the left side and the right side are connected with the first wedge block, the first wedge block is matched with the connecting block, the second spring is connected between the first wedge block and the support, a push plate is connected between the front sides of the third guide rods, third springs are symmetrically connected between the push plate and the support frame in a bilateral mode, the third springs are sleeved on the third guide rods, and the push plate is matched with the first wedge-shaped block.

In addition, it is especially preferred that the walking assembly comprises wheels, a rotating shaft and a first transmission assembly, wherein the wheels are rotatably connected to the outer portions of the front side and the rear side of the lower portion of the support frame in a bilateral symmetry mode, the rotating shaft is connected to the right side of an output shaft of the speed reducing motor, the right side of the rotating shaft is rotatably connected to the right rear side of the lower portion of the support frame, and the first transmission assembly is connected between the left side and the right side of the rotating shaft and the inner side.

In addition, especially preferred is, still including reset assembly, reset assembly is connected with second transmission assembly including second transmission assembly, third transmission assembly, ejector pad and first connecting rod between support frame middle part left side and the axis of rotation left side, is connected with third transmission assembly between second transmission assembly front side transmission axle right side and the support frame upper portion, and third transmission assembly upside is connected with the ejector pad, and the connecting block rear side is connected with first connecting rod, and first connecting rod mutually supports with the ejector pad.

In addition, especially preferred, still including pressing the subassembly, press the subassembly including the fourth guide bar, the second wedge, the third wedge, fourth spring and second connecting rod, support frame middle part left side front side sliding type is connected with the fourth guide bar, fourth guide bar left side is connected with the second wedge, the second wedge is mutually supported with the ejector pad, be connected with the fourth spring between second wedge right side and the support frame middle part left side front side is inside, the fourth spring housing is on the fourth guide bar, the fourth guide bar right side is connected with the third wedge, third wedge upside is connected with the second connecting rod, second connecting rod upside is connected with the third wedge, the third wedge all mutually supports with the push pedal.

In addition, especially preferred is, still including spilling the material subassembly, spill the material subassembly including the storage frame, the fifth guide bar, fourth wedge and fifth spring, support frame upper portion rear side intermediate junction has the storage frame, the inboard bilateral symmetry slidingtype in storage frame middle part is connected with the fifth guide bar, be connected with the fourth wedge between the fifth guide bar downside, bilateral symmetry is connected with the fifth spring between fourth wedge and the storage frame, fifth spring housing is on the fifth guide bar, the fourth wedge is mutually supported with connecting block and first connecting rod.

Furthermore, it is particularly preferred that the protective cover is bolted.

Furthermore, it is particularly preferred that the fourth spring is a compression spring.

The invention has the beneficial effects that: 1. according to the invention, the third wedge-shaped block is pushed to move towards the right side by clockwise rotation of the push block, so that the push plate is pushed to move towards the rear side, the first wedge-shaped block is ejected, the protection cover is pushed to move downwards to cover the seedlings under the action of the first spring, the effect of automatically protecting the seedlings is achieved, and labor is saved.

2. According to the invention, the speed reduction motor is started to drive the rotating shaft to rotate clockwise, and the first transmission assembly drives the wheels to rotate, so that the effect that the driving device continuously moves forwards in the field is achieved, and the batch protection of seedlings is realized.

3. According to the invention, through the clockwise rotation of the push block, the push block is in contact with the first connecting rod and drives the first connecting rod to move upwards, so that the connecting block is driven to move upwards to the original position, the protection component can smoothly reset, the effect of automatically driving the protection component to reset is achieved, the time and the energy are saved, and the working efficiency is improved.

4. According to the invention, the connecting block and the first connecting rod move downwards to drive the fourth wedge block to move downwards, so that the fourth wedge block is aligned with the opening on the storage frame, fertilization is completed, the effect of automatically spreading fertilizer is achieved, time and labor are saved, and the fertilization efficiency is greatly improved.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic cross-sectional view of the protection assembly of the present invention.

Fig. 3 is an enlarged schematic view of the structure of the present invention a.

Fig. 4 is a schematic perspective view of a second embodiment of the present invention.

Fig. 5 is a schematic cross-sectional structural view of the reduction assembly of the present invention.

Fig. 6 is a schematic cross-sectional structure view of the pressing assembly of the present invention.

Fig. 7 is a schematic sectional structure view of the spreading assembly of the present invention.

Wherein the figures include the following reference numerals: 1. the support frame, 2, a speed reducing motor, 3, a protection assembly, 31, a first guide rod, 32, a protection cover, 33, a first spring, 34, a second guide rod, 35, a first wedge block, 36, a second spring, 37, a third guide rod, 38, a push plate, 39, a third spring, 310, a connecting block, 4, a walking assembly, 41, a wheel, 42, a rotating shaft, 43, a first transmission assembly, 5, a reset assembly, 51, a second transmission assembly, 52, a third transmission assembly, 53, a push block, 54, a first connecting rod, 6, a pressing assembly, 61, a fourth guide rod, 62, a second wedge block, 63, a third wedge block, 64, a fourth spring, 65, a second connecting rod, 7, a material scattering assembly, 71, a material storage frame, 72, a fifth guide rod, 73, a fourth wedge block, 74 and a fifth spring.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

Example 1

The utility model provides a protection seedling spills fertilizer equipment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, including support frame 1, gear motor 2, protection subassembly 3 and walking subassembly 4, gear motor 2 is installed to support frame 1 lower part left rear side, and support frame 1 front side middle part is equipped with protection subassembly 3, is equipped with walking subassembly 4 between gear motor 2's output shaft and support frame 1 lower part.

When the user need protect the seedling when spilling fertilizer, start gear motor 2, drive walking assembly 4 motion for equipment constantly walks forward, constantly presses protection component 3 to the rear side again, drives protection component 3 motion, accomplishes and constantly protects the seedling, can wave wantonly when implementing the seedling protection and spill the fertilizer, reaches constantly protection seedling, helps the effect of spilling fertilizer.

The protection component 3 comprises a first guide rod 31, a protection cover 32, a first spring 33, a second guide rod 34, a first wedge-shaped block 35, a second spring 36, a third guide rod 37, a push plate 38, a third spring 39 and a connecting block 310, the first guide rod 31 is connected with the middle of the upper part of the support frame 1 in a sliding way, the protection cover 32 is connected with the lower side of the first guide rod 31, the connecting block 310 is connected with the lower part of the first guide rod 31, the first spring 33 is connected between the upper part of the connecting block 310 and the support frame 1, the first spring 33 is sleeved on the first guide rod 31, the inner sides of the lower parts of the left side and the right side of the middle part of the support frame 1 are connected with the second guide rod 34 in a sliding way in a front-back and symmetrical way, the first wedge-shaped block 35 is connected between the inner sides of the second guide rods 34 of the left side and the right side, the first, the second spring 36 is sleeved on the second guide rod 34, the middle of the front side of the upper part of the support frame 1 is connected with a third guide rod 37 in a bilateral symmetry sliding mode, a push plate 38 is connected between the front sides of the third guide rods 37, a third spring 39 is connected between the push plate 38 and the support frame 1 in a bilateral symmetry mode, the third spring 39 is sleeved on the third guide rod 37, and the push plate 38 is matched with the first wedge-shaped block 35.

The push plate 38 is pressed backwards, the push plate 38 is pushed to move backwards, the third spring 39 is compressed, under the matching of the push plate 38 and the first wedge blocks 35 on the two sides, the first wedge block 35 is pushed outwards by the push plate 38, the second spring 36 is compressed, the first wedge block 35 releases the connecting block 310, because the first spring 33 is compressed in the initial state, the connecting block 310 is pushed to move downwards under the action of the first spring 33, the first guide rod 31 and the protective cover 32 are driven to move downwards, the protective cover 32 moves downwards to cover seedlings, the seedlings are prevented from being injured when fertilizer is scattered, fertilizer can be volatilized at will, after a seedling is scattered, the push plate 38 is not pressed any more, under the action of the third spring 39, the push plate 38 is pushed to move forwards, the first guide rod 31 and the protective cover 32 are manually pushed to move upwards to the original position, the first spring 33 is compressed again, first wedge 35 is no longer backed out to the outside, under the effect of second spring 36, promotes first wedge 35 and moves to the inboard, cooperates with connecting block 310 again, blocks connecting block 310, resumes original state, and is so reciprocal, reaches the effect of constantly protecting the seedling through simple and convenient operation.

The walking assembly 4 comprises wheels 41, a rotating shaft 42 and a first transmission assembly 43, the wheels 41 are rotatably connected to the front and rear outer portions of the lower portion of the support frame 1 in a bilateral symmetry mode, the rotating shaft 42 is connected to the right side of an output shaft of the speed reduction motor 2, the right side of the rotating shaft 42 is rotatably connected with the rear right side of the lower portion of the support frame 1, and the first transmission assembly 43 is connected between the left and right sides of the rotating shaft 42 and the inner side of a transmission shaft of the rear wheel 41.

Start gear motor 2, under the effect of 2 output shafts of gear motor, drive axis of rotation 42 clockwise rotation, wheel 41 clockwise rotation through first drive assembly 43 drive rear side to drive support frame 1 and move forward, rethread frictional force drives front side wheel 41 clockwise rotation, reaches the effect that drive arrangement constantly moved forward in the field, realizes protecting the seedling in batches, raises the efficiency, supplementary waves and spills fertilizer.

Example 2

On the basis of embodiment 1, as shown in fig. 5, 6 and 7, the device further comprises a reset assembly 5, wherein the reset assembly 5 comprises a second transmission assembly 51, a third transmission assembly 52, a pushing block 53 and a first connecting rod 54, the second transmission assembly 51 is connected between the left side of the middle part of the support frame 1 and the left side of the rotating shaft 42, the third transmission assembly 52 is connected between the right side of the transmission shaft at the front side of the second transmission assembly 51 and the upper part of the support frame 1, the pushing block 53 is connected to the upper side of the third transmission assembly 52, the first connecting rod 54 is connected to the rear side of the connecting block 310, and the first connecting rod 54 is matched with the pushing block 53.

The axis of rotation 42 clockwise rotates, drive the clockwise rotation of second drive assembly 51, thereby drive third drive assembly 52 and rotate, and then drive ejector pad 53 and constantly clockwise rotate, after the safety cover 32 downstream covers the seedling, first connecting rod 54 is driven the downstream by connecting block 310 to the downside, just with clockwise rotation to the contact of the ejector pad 53 of downside withstand, ejector pad 53 continues clockwise rotation afterwards, drive first connecting rod 54 upward movement, thereby it is blocked by first wedge 35 to drive connecting block 310 upward movement to original position, first guide bar 31 and safety cover 32 are also driven to resume original position simultaneously, no longer promote push pedal 38, protection component 3 resumes to original state, reach the effect that automatic drive protection component 3 resets, use manpower sparingly.

Still including pressing the subassembly 6, press the subassembly 6 including the fourth guide bar 61, second wedge block 62, third wedge block 63, fourth spring 64 and second connecting rod 65, support frame 1 middle part left side sliding type is connected with fourth guide bar 61, fourth guide bar 61 left side is connected with second wedge block 62, second wedge block 62 and ejector pad 53 mutually support, be connected fourth spring 64 between second wedge block 62 right side and the support frame 1 middle part left side inside, fourth spring 64 overlaps on fourth guide bar 61, fourth guide bar 61 right side is connected with third wedge block 63, third wedge block 63 upside is connected with second connecting rod 65, second connecting rod 65 upside is connected with third wedge block 63, third wedge block 63 all mutually supports with push pedal 38.

The pushing block 53 rotates clockwise to contact with the second wedge block 62, and pushes the second wedge block 62 to move to the right, so as to drive the fourth guide rod 61 to move to the right, the fourth spring 64 is compressed, so as to drive the third wedge blocks 63 on the upper and lower sides to move to the right, and further drive the pushing plate 38 to move to the rear, under the action of the pushing plate 38 moving to the rear, the protection component 3 is driven to move, and finally the protection cover 32 moves downward to cover the seedling, then the pushing block 53 continues to rotate clockwise and keeps away from the second wedge block 62, at this time, the second wedge block 62 is no longer pushed to the right, under the action of the fourth spring 64, the second wedge block 62 is pushed to move to the left, so as to drive the fourth guide rod 61 and the third wedge blocks 63 on the upper and lower sides to move to the left, after the third wedge block 63 keeps away from the pushing plate 38, the pushing plate 38 is no longer pushed to the rear, under the action of the third spring 39, the push plate 38 is restored to the original state, the effect of automatically pushing the push plate 38 to move is achieved, a large amount of time and labor are saved, and the working efficiency is improved.

Still including spilling material subassembly 7, spill material subassembly 7 including storage frame 71, fifth guide bar 72, fourth wedge 73 and fifth spring 74, support frame 1 upper portion rear side intermediate junction has storage frame 71, the inboard bilateral symmetry sliding type in storage frame 71 middle part is connected with fifth guide bar 72, be connected with fourth wedge 73 between fifth guide bar 72 the downside, bilateral symmetry is connected with fifth spring 74 between fourth wedge 73 and the storage frame 71, fifth spring 74 overlaps on fifth guide bar 72, fourth wedge 73 mutually supports with connecting block 310 and first connecting rod 54.

Fertilizer is poured into the storage frame 71, and during the downward movement of the connecting block 310 and the first connecting rod 54, will contact the fourth wedge shoe 73 and move the fourth wedge shoe 73 downward, the fifth spring 74 is stretched, so that the opening on the fourth wedge-shaped block 73 moves downwards to the opening opposite to the lower side of the upper material storage frame 71, the fertilizer smoothly passes through the openings of the material storage frame 71 and the fourth wedge-shaped block 73 and falls downwards into the field, so that fertilization is completed with the seedlings protected, and then the connecting block 310 and the first connecting rod 54 move upward, the fourth wedge-shaped block 73 is not pushed downward any more, under the action of the fifth spring 74, the fourth wedge-shaped block 73 is pushed to move upwards, so that the opening on the fourth wedge-shaped block 73 is continuously dislocated with the opening on the storage frame 71, the fertilization is stopped, therefore, the effect of automatically spreading the fertilizer is achieved, time and labor are saved, and the fertilizer spreading efficiency is greatly improved.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims

1. The utility model provides a protection seedling spills fertilizer equipment, is including support frame (1) and gear motor (2), its characterized in that are installed to support frame (1) lower part left rear side: the device is characterized by further comprising a protection assembly (3) and a walking assembly (4), wherein the protection assembly (3) is arranged in the middle of the front side of the support frame (1), and the walking assembly (4) is arranged between an output shaft of the speed reducing motor (2) and the lower portion of the support frame (1).

2. The seedling fertilizer spreading equipment as claimed in claim 1, wherein the protection assembly (3) comprises a first guide rod (31), a protection cover (32), a first spring (33), a second guide rod (34), a first wedge-shaped block (35), a second spring (36), a third guide rod (37), a push plate (38), a third spring (39) and a connecting block (310), the first guide rod (31) is connected to the middle of the upper portion of the support frame (1) in a sliding manner, the protection cover (32) is connected to the lower side of the first guide rod (31), the connecting block (310) is connected to the lower portion of the first guide rod (31), the first spring (33) is connected between the upper portion of the connecting block (310) and the support frame (1), the first spring (33) is sleeved on the first guide rod (31), the second guide rods (34) are symmetrically connected to the front and back of the inner sides of the lower portions of the left side and the right side of the middle portion of the, all be connected with first wedge (35) between left and right sides second guide bar (34) inboard, first wedge (35) all mutually supports with connecting block (310), all front and back symmetrical connection has second spring (36) between first wedge (35) and support frame (1), second spring (36) cover is on second guide bar (34), bilateral symmetry sliding connection has third guide bar (37) in the middle of support frame (1) upper portion front side, be connected with push pedal (38) between third guide bar (37) front side, bilateral symmetry is connected with third spring (39) between push pedal (38) and support frame (1), third spring (39) cover is on third guide bar (37), push pedal (38) mutually supports with first wedge (35).

3. A seedling fertilizer spreading device according to claim 2, wherein the walking assembly (4) comprises wheels (41), a rotating shaft (42) and a first transmission assembly (43), the wheels (41) are rotatably connected to the outer portions of the front side and the rear side of the lower portion of the support frame (1) in a bilateral symmetry manner, the right side of the output shaft of the speed reducing motor (2) is connected with the rotating shaft (42), the right side of the rotating shaft (42) is rotatably connected with the right rear side of the lower portion of the support frame (1), and the first transmission assembly (43) is connected between the left side and the right side of the rotating shaft (42) and the inner side of the transmission shaft of the rear wheel (41).

4. A seedling fertilizer spreading device is protected according to claim 3, and the seedling fertilizer spreading device further comprises a resetting component (5), the resetting component (5) comprises a second transmission component (51), a third transmission component (52), a pushing block (53) and a first connecting rod (54), the second transmission component (51) is connected between the left side of the middle of the support frame (1) and the left side of the rotating shaft (42), the third transmission component (52) is connected between the right side of the transmission shaft at the front side of the second transmission component (51) and the upper portion of the support frame (1), the pushing block (53) is connected to the upper side of the third transmission component (52), the first connecting rod (54) is connected to the rear side of the connecting block (310), and the first connecting rod (54) and the pushing block (53) are matched with each other.

5. A seedling fertilizer spreading device capable of protecting seedlings according to claim 4, further comprising a pressing assembly (6), wherein the pressing assembly (6) comprises a fourth guide rod (61), a second wedge-shaped block (62), a third wedge-shaped block (63), a fourth spring (64) and a second connecting rod (65), the fourth guide rod (61) is movably connected to the left front side of the middle of the support frame (1), the second wedge-shaped block (62) is connected to the left side of the fourth guide rod (61), the second wedge-shaped block (62) is matched with the pushing block (53), the fourth spring (64) is connected between the right side of the second wedge-shaped block (62) and the inside of the left front side of the middle of the support frame (1), the fourth spring (64) is sleeved on the fourth guide rod (61), the third wedge-shaped block (63) is connected to the right side of the fourth guide rod (61), the second connecting rod (65) is connected to the upper side of the third wedge-shaped block (63), the upper side of the second connecting rod (65) is connected with a third wedge-shaped block (63), and the third wedge-shaped block (63) is matched with the push plate (38).

6. The seedling fertilizer spreading equipment for protecting the seedlings according to claim 5, further comprising a material spreading assembly (7), wherein the material spreading assembly (7) comprises a material storage frame (71), a fifth guide rod (72), a fourth wedge block (73) and a fifth spring (74), the material storage frame (71) is connected to the middle of the rear side of the upper portion of the support frame (1), the fifth guide rod (72) is connected to the inner side of the middle portion of the material storage frame (71) in a bilaterally symmetrical mode, the fourth wedge block (73) is connected between the lower sides of the fifth guide rod (72), the fifth spring (74) is connected between the fourth wedge block (73) and the material storage frame (71) in a bilaterally symmetrical mode, the fifth spring (74) is sleeved on the fifth guide rod (72), and the fourth wedge block (73), the connecting block (310) and the first connecting rod (54) are matched with each other.

7. A seedling protection compost apparatus as claimed in claim 2, characterized in that the protective cover (32) is bolted.

8. A device for protecting seedlings from manure as claimed in claim 5, characterized in that the fourth spring (64) is a compression spring.