CN215122061U

CN215122061U - A fertilizer injection unit that is used for adjustable radius of plum cultivation to cover

Info

Publication number: CN215122061U
Application number: CN202121802150.6U
Authority: CN
Inventors: 肖巧; 姚璐; 李沛华; 祁雅馨; 张号楠; 王进; 夏惠; 梁东
Original assignee: Sichuan Agricultural University
Current assignee: Sichuan Agricultural University
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-14
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a fertilizing device for plum cultivation with adjustable radius coverage, which comprises a carriage, wherein a material mixing part is fixedly connected in the carriage, two oppositely arranged material guiding rails are fixedly connected outside the carriage, the two material guiding rails are both positioned below the material mixing part and are arranged corresponding to the material mixing part, one end of each material guiding rail, which is far away from the material mixing part, is communicated with a material applying part, and the material applying part is rotationally connected with the carriage; the material mixing part comprises a support fixedly connected with the carriage, a plurality of material storage barrels are arranged on the support, an auger is arranged below the support, the plurality of material storage barrels are communicated with the feeding end of the auger, and the discharging end of the auger is correspondingly arranged with the material guide rail. The utility model discloses can realize that fertilizer injection unit's fertilization radius can be adjusted according to the interval between the plum tree to improve the fertilization effect, can realize the mixture and the stirring of multiple fertilizer simultaneously, and then reduce the human labor cost and improve the fertilization effect.

Description

A fertilizer injection unit that is used for adjustable radius of plum cultivation to cover

Technical Field

The utility model relates to a fertilizer injection unit technical field especially relates to a fertilizer injection unit that is used for adjustable radius of plum cultivation to cover.

Background

Plum is a plant of Prunus of Rosaceae, has sour taste, can promote secretion of gastric acid and digestive enzyme, and can promote gastrointestinal motility, thus improving appetite and promoting digestion, and is widely cultivated all over the world.

Although there is fertilizer injection unit special to the fruit tree in the current, some problems still exist, at first, fertilizer injection unit's fertilization radius is big more unadjustable, and the interval between two rows of plum trees may exist differently, consequently, can not effectively fertilize the plum tree, lead to the fertilization effect poor, secondly, mostly need carry out the fertilization operation after mixing multiple fertilizer during the fertilization, however the fertilizer mixing process is loaded down with trivial details, and mix the effect poor, and then improved the human labor cost and reduced the fertilization effect, consequently, a fertilizer injection unit that adjustable radius covered and had the compounding effect is waited for urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fertilizer injection unit for adjustable radius of plum cultivation covers to solve the problem that above-mentioned prior art exists, can realize that fertilizer injection unit's fertilization radius can be adjusted according to the interval between the plum tree, with the improvement fertilization effect, can realize the mixture and the stirring of multiple fertilizer simultaneously, and then reduce the human labor cost and improve the fertilization effect.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a fertilization device for plum cultivation covering with adjustable radius, which comprises a carriage, wherein a material mixing part is fixedly connected in the carriage, two oppositely arranged material guide rails are fixedly connected outside the carriage, the two material guide rails are both positioned below the material mixing part, the two material guide rails are both arranged corresponding to the material mixing part, one end of the material guide rail, which is far away from the material mixing part, is communicated with a material application part, and the material application part is rotationally connected with the carriage;

the material mixing part comprises a support fixedly connected with the carriage, a plurality of material storage barrels are arranged on the support, a packing auger is arranged below the support, the plurality of material storage barrels are communicated with the feeding end of the packing auger, and the discharging end of the packing auger is arranged corresponding to the material guide rail;

the material applying part comprises a plurality of adjusting rails which are sequentially connected end to end, any two adjacent adjusting rails are detachably connected through a locking piece, the adjusting rails are close to the material guiding rails and communicated with the material guiding rails, the material guiding rails are far away from the material guiding rails, the adjusting rails are detachably connected with material applying pieces, the material applying pieces are located below the adjusting rails, and the material applying pieces correspond to the adjusting rails.

Preferably, the top end of the adjusting rail is provided with a sliding groove, the locking piece comprises a sliding column arranged in the sliding groove, a locking bolt is connected to the sliding column in a threaded manner, the bottom end of the locking bolt is abutted against the top end of the adjusting rail, and the bottom end of the sliding column is fixedly connected with the top end of the adjusting rail adjacent to the bottom end of the sliding column.

Preferably, the material applying part comprises two snap rings fixedly connected with the adjusting rail, a slide rod is arranged in each snap ring, a plurality of adjusting holes are formed in each slide rod, a bolt is arranged in each adjusting hole, each slide rod passes through the corresponding bolt and is detachably connected with the corresponding snap ring, an excavating plate is fixedly connected to the bottom end of each slide rod, a material guide hopper is fixedly connected to the corresponding excavating plate, and the corresponding adjusting rail is arranged on each material guide hopper.

Preferably, the adjusting rail far away from the material guiding rail is provided with a notch, and the notch and the material guiding hopper are correspondingly arranged.

Preferably, the support top is provided with the mixing box, and is a plurality of the storage cylinder is located mixing box top, and is a plurality of the storage cylinder with mixing box rigid coupling, it is a plurality of the storage cylinder passes through mixing box with auger feed end intercommunication, the auger is kept away from the one end of guide rail is provided with driving motor, driving motor with the railway carriage rigid coupling, just driving motor with the auger transmission is connected.

Preferably, the guide rail top has the partition plate firmly connected, the auger discharge end with the partition plate corresponds the setting, the auger discharge end passes through partition plate and two the guide rail intercommunication, the partition plate is kept away from one side rigid coupling of railway carriage has the striker plate, the auger discharge end is located the striker plate with between the railway carriage.

Preferably, the side wall of the carriage is provided with a containing groove, a rotating rod is fixedly connected in the containing groove, a rotating ring is sleeved on the rotating rod and is rotatably connected with the rotating rod, and the rotating ring is fixedly connected with the adjusting rail close to the material guide rail.

Preferably, a hook is arranged on one side, away from the material guide rail, of the carriage, and the hook is fixedly connected with the outer wall of the carriage.

The utility model discloses a following technological effect:

1. through setting up compounding portion, place different types of fertilizer in the storage section of thick bamboo of difference, under the effect of auger, different types of fertilizer realize mixing in transportation process, reduce manpower intensity of labour, and improved mixed effect.

2. Through setting up a plurality of regulation rails for fertilizer injection unit's fertilization radius can adjust according to actual conditions, in order to improve fertilization effect.

3. Through setting up the part of giving fertilizer to poor free of charge, the part of giving fertilizer to poor free of charge can be adjusted with ground height, consequently can lead fertilizer to the different degree of depth of soil layer in, can avoid the loss of fertilizer on the one hand, and on the other hand can be according to the plum tree actual need, selects to lead fertilizer to different depths to improve the effect of applying of fertilizer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a perspective view of the fertilizing apparatus in a fertilizing state;

FIG. 2 is a perspective view of the fertilizing apparatus in a non-fertilizing state;

FIG. 3 is a perspective view of an adjustment rail attachment;

FIG. 4 is a perspective view of the applicator member;

fig. 5 is a perspective view of the driving motor;

the material conveying device comprises a vehicle box 1, a material guide rail 2, a support 3, a material storage barrel 4, a packing auger 5, an adjusting rail 6, a sliding chute 7, a sliding column 8, a sliding column 9, a locking bolt 10, a clamping ring 11, a sliding rod 12, an adjusting hole 13, a bolt 14, an excavating plate 15, a material guide hopper 16, a notch 16, a material mixing box 17, a driving motor 18, a partition plate 19, a material baffle 20, a material receiving groove 21, a rotating rod 22, a rotating ring 23 and a hook 24.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

The utility model provides a fertilizing device for plum cultivation with adjustable radius coverage, which comprises a carriage 1, wherein a material mixing part is fixedly connected in the carriage 1, two oppositely arranged material guiding rails 2 are fixedly connected outside the carriage 1, the two material guiding rails 2 are both positioned below the material mixing part, the two material guiding rails 2 are both arranged corresponding to the material mixing part, one end of each material guiding rail 2, which is far away from the material mixing part, is communicated with a material applying part, and the material applying part is rotationally connected with the carriage 1; the material mixing part comprises a support 3 fixedly connected with the carriage 1, a plurality of material storage barrels 4 are arranged on the support 3, a packing auger 5 is arranged below the support 3, the plurality of material storage barrels 4 are communicated with the feeding end of the packing auger 5, and the discharging end of the packing auger 5 is arranged corresponding to the material guide rail 2; the portion of giving fertilizer or fertilizer includes a plurality of regulation rails 6 that connect gradually end to end, and arbitrary two adjacent regulation rails 6 can dismantle the connection through the locking piece, are close to regulation rail 6 and the 2 intercommunications of guide rail 2, can dismantle on the regulation rail 6 of keeping away from guide rail 2 and be connected with the piece of giving fertilizer or fertilizer, and the piece of giving fertilizer or fertilizer is located regulation rail 6 below, and the piece of giving fertilizer or fertilizer corresponds the setting with regulation rail 6.

The quantity of adjusting rail 6 can set up according to actual conditions, a plurality of structures of adjusting rail 6 are the same, but the size is different, it is the biggest to be close to the 6 sizes of adjusting rail of guide rail 2, the size of keeping away from adjusting rail 6 of guide rail 2 is minimum, so that the less adjusting rail 6 of size slides in the great adjusting rail 6 of size, the phenomenon of leaking fertilizer can not appear, and in order to make fertilizer flow smoothly, guide rail 2 and a plurality of adjusting rail 6 all incline the setting. Before use, the adjusting rails 6 need to be adjusted according to the distance between the plum trees, the locking pieces are loosened, the adjusting rails 6 can slide, and after the distance adjustment is finished, the locking pieces are locked again, so that the two adjacent adjusting rails 6 cannot move relatively, and further the distance adjustment is completed,

when the fertilizer applying device is used, different types of fertilizers are respectively placed into different material storage barrels 4, the different types of fertilizers fall from the material storage barrels 4 to the feeding end of the packing auger 5, the different types of fertilizers are mixed in the conveying process under the action of the packing auger 5, the mixed fertilizers are conveyed to the material guide rail 2 from the discharging end of the packing auger 5, then enter the material applying part through the plurality of adjusting rails 6, and finally are applied to a soil layer through the material applying part.

Further optimization scheme, spout 7 has been seted up on adjusting 6 tops of rail, and the locking piece is including setting up traveller 8 in spout 7, and threaded connection has locking bolt 9 on the

traveller

8, and 9 bottoms of locking bolt and 6 top butts of adjusting the rail, 8 bottoms of traveller and the 6 top rigid couplings of another adjacent adjusting rail. Under the effect of spout 7, traveller 8 slides in spout 7, through rotating locking bolt 9, when the bottom of locking bolt 9 not with when adjusting the 6 top contacts of rail, the less regulation rail 6 of size can slide in the great regulation rail 6 of size, in order to carry out the regulation of distance, when the bottom of locking bolt 9 and regulation rail 6 contact, utilize the frictional force between locking bolt 9 and the regulation rail 6, make two adjacent regulation rails 6 can not take place relative motion, and then realize the fixed of regulation rail 6.

Further optimize the scheme, the piece of executing material includes two snap rings 10 with the rigid coupling of regulation rail 6, all is provided with slide bar 11 in two snap rings 10, has seted up a plurality of regulation holes 12 on the slide bar 11, is provided with bolt 13 in arbitrary regulation hole 12, and slide bar 11 passes through bolt 13 and can dismantle with snap ring 10 and be connected, and slide bar 11 bottom rigid coupling has shovel board 14, and the rigid coupling has guide hopper 15 on shovel board 14, and guide hopper 15 corresponds the setting with regulation rail 6. Because a plurality of regulation rails 6 all incline to set up, the length of adjusting rails 6 is different, will influence the position height of digging plate 14, consequently can place bolt 13 in different regulation holes 12, under the effect of bolt 13 and two snap rings 10, make slide bar 11 can carry out altitude mixture control, and then make digging plate 14's position adjustable, digging plate 14's effect is to cover again after shoveling the soil layer surface, and fall to the fertilizer in guide fill 15 can get into soil, and by soil covering, and then reduced the loss of fertilizer, the fertilization effect has been improved.

According to the further optimized scheme, the adjusting rail 6 far away from the material guide rail 2 is provided with a notch 16, and the notch 16 is arranged corresponding to the material guide hopper 15. The gap 16 is used for guiding the fertilizer flowing in the adjusting rail 6 into the material guide hopper 15, so that the possibility of material leakage is reduced.

According to a further optimization scheme, a mixing box 17 is arranged at the top end of the support 3, the storage cylinders 4 are located above the mixing box 17 and fixedly connected with the mixing box 17, the storage cylinders 4 are communicated with the feeding end of the packing auger 5 through the mixing box 17, a driving motor 18 is arranged at one end, far away from the material guide rail 2, of the packing auger 5, the driving motor 18 is fixedly connected with the carriage 1, and the driving motor 18 is in transmission connection with the packing auger 5. Mixing box 17's effect is to carry out preliminary compounding, and the fertilizer in a plurality of storage barrels 4 falls earlier and carries out preliminary compounding in mixing box 17, is transported by auger 5 again, and driving motor 18's effect drives auger 5 normal rotation.

Further optimization scheme, 2 top rigid couplings of guide rail have

partition plate

19, and 5 discharge ends of auger correspond the setting with

partition plate

19, and 5 discharge ends of auger communicate with two guide rails 2 through partition plate 19, and one side rigid coupling that the railway carriage 1 was kept away from to partition plate 19 has

striker plate

20, and 5 discharge ends of auger are located between striker plate 20 and the railway carriage 1. Under the effect of partition plate 19, the fertilizer that the mixture that comes out by 5 discharge ends of auger finishes can be comparatively even divide to two guide rails 2 to realize that both ends fertilize simultaneously, improved fertilization efficiency, and the setting of striker plate 20, the purpose prevents to leak the material.

According to the further optimized scheme, the side wall of the carriage 1 is provided with a containing groove 21, a rotating rod 22 is fixedly connected in the containing groove 21, a rotating ring 23 is sleeved on the rotating rod 22, the rotating ring 23 is rotatably connected with the rotating rod 22, and the rotating ring 23 is fixedly connected with an adjusting rail 6 close to the material guide rail 2. When the fertilizer application device is not used, firstly, the parts such as the sliding rod 11 and the like are detached, then the distance between the plurality of adjusting rails 6 is adjusted to be minimum, and the adjusting rails 6 are rotated through the rotating ring 23, so that the plurality of adjusting rails 6 are positioned in the accommodating grooves 21, the space is saved, and the fertilizer application device is convenient to place. Clamping pieces (not shown in the figure) can be arranged on the rotating ring 23 or the rotating rod 22 according to actual use conditions, the clamping pieces are used for limiting the adjusting rail 6, so that the adjusting rail 6 can rotate as required, and the clamping pieces belong to the prior art and are not described in detail herein.

According to the further optimized scheme, a hook 24 is arranged on one side, away from the material guide rail 2, of the carriage 1, and the hook 24 is fixedly connected with the outer wall of the carriage 1. The hook 24 may be connected to a drive device such as a vehicle (not shown) to power the fertilizing apparatus.

The working principle is as follows:

when fertilizer is required to be applied, the adjusting rails 6 are rotated to the normal position, the locking bolts 9 are loosened, the bottom ends of the locking bolts 9 are not in contact with the top ends of the adjusting rails 6, the distance of the adjusting rails 6 is adjusted, after the distance is adjusted, the locking bolts 9 are locked, the bottom ends of the locking bolts 9 are in contact with the adjusting rails 6, the adjusting rails 6 are fixed, then the sliding rods 11 are inserted into the clamping rings 10, the bolts 13 are inserted into the adjusting holes 12 after the height is adjusted, after the above operation is completed, different types of fertilizers are placed in different storage barrels 4, then the driving motors 18 are started, the fertilizer application operation is started, after the fertilizer application is completed, the bolts 13 are taken out from the adjusting holes 12, the sliding rods 11 are detached, the distance between the adjusting rails 6 is adjusted to the minimum, and then the adjusting rails 6 are placed in the accommodating grooves 21 through the rotating rings 23.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. A fertilization device for plum cultivation and adjustable radius coverage comprises a compartment (1) and is characterized in that a material mixing portion is fixedly connected in the compartment (1), two oppositely arranged material guide rails (2) are fixedly connected outside the compartment (1), the two material guide rails (2) are located below the material mixing portion, the two material guide rails (2) are arranged corresponding to the material mixing portion, one end, far away from the material mixing portion, of each material guide rail (2) is communicated with a material applying portion, and the material applying portion is rotatably connected with the compartment (1);

the material mixing part comprises a support (3) fixedly connected with the carriage (1), a plurality of material storage cylinders (4) are arranged on the support (3), a packing auger (5) is arranged below the support (3), the plurality of material storage cylinders (4) are communicated with the feeding end of the packing auger (5), and the discharging end of the packing auger (5) is correspondingly arranged with the material guide rail (2);

the material applying part comprises a plurality of adjusting rails (6) which are sequentially connected end to end, any two adjacent adjusting rails (6) are detachably connected through a locking piece and are close to the material guiding rail (2), the adjusting rails (6) are communicated with the material guiding rail (2), the material guiding rail (2) is far away from the adjusting rails (6) and can be detachably connected with material applying parts, the material applying parts are located below the adjusting rails (6), and the material applying parts correspond to the adjusting rails (6).

2. The fertilizing apparatus for adjustable radius coverage of plum cultivation as claimed in claim 1, wherein: adjusting rail (6) top and having seted up spout (7), the locking piece is including setting up traveller (8) in spout (7), threaded connection has locking bolt (9) on traveller (8), locking bolt (9) bottom with adjust rail (6) top butt, traveller (8) bottom is adjacent with another adjust rail (6) top rigid coupling.

3. The fertilizing apparatus for adjustable radius coverage of plum cultivation as claimed in claim 1, wherein: execute material clothing spare include with two snap rings (10) of regulation rail (6) rigid coupling, two all be provided with slide bar (11) in snap ring (10), a plurality of regulation holes (12) have been seted up on slide bar (11), arbitrary be provided with bolt (13) in regulation hole (12), slide bar (11) are passed through bolt (13) with snap ring (10) can be dismantled and be connected, slide bar (11) bottom rigid coupling has shovel board (14), the rigid coupling has guide fill (15) on shovel board (14), guide fill (15) with regulation rail (6) correspond the setting.

4. The fertilizing apparatus for adjustable radius coverage of plum cultivation as claimed in claim 3, wherein: a notch (16) is formed in the adjusting rail (6) far away from the material guide rail (2), and the notch (16) is arranged corresponding to the material guide hopper (15).

5. The fertilizing apparatus for adjustable radius coverage of plum cultivation as claimed in claim 1, wherein: support (3) top is provided with mixing box (17), and is a plurality of storage cylinder (4) are located mixing box (17) top, and a plurality of storage cylinder (4) with mixing box (17) rigid coupling, a plurality of storage cylinder (4) pass through mixing box (17) with auger (5) feed end intercommunication, auger (5) are kept away from the one end of guide rail (2) is provided with driving motor (18), driving motor (18) with railway carriage (1) rigid coupling, just driving motor (18) with auger (5) transmission is connected.

6. The fertilizing apparatus for adjustable radius coverage of plum cultivation as claimed in claim 1, wherein: guide rail (2) top rigid coupling has partition board (19), auger (5) discharge end with partition board (19) correspond the setting, auger (5) discharge end passes through partition board (19) and two guide rail (2) intercommunication, keep away from partition board (19) one side rigid coupling of railway carriage (1) has striker plate (20), auger (5) discharge end is located striker plate (20) with between railway carriage (1).

7. The fertilizing apparatus for adjustable radius coverage of plum cultivation as claimed in claim 1, wherein: railway carriage (1) lateral wall has been seted up and has been accomodate groove (21), it has bull stick (22) to accomodate rigid coupling in groove (21), the cover is equipped with swivel (23) on bull stick (22), swivel (23) with bull stick (22) rotate to be connected, swivel (23) with be close to material guide rail (2) adjust rail (6) rigid coupling.

8. The fertilizing apparatus for adjustable radius coverage of plum cultivation as claimed in claim 1, wherein: one side of the carriage (1) far away from the material guide rail (2) is provided with a hook (24), and the hook (24) is fixedly connected with the outer wall of the carriage (1).