CN113179730A - Fertilizer injection unit is used in planting of industry hemp - Google Patents

Fertilizer injection unit is used in planting of industry hemp Download PDF

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Publication number
CN113179730A
CN113179730A CN202110460792.0A CN202110460792A CN113179730A CN 113179730 A CN113179730 A CN 113179730A CN 202110460792 A CN202110460792 A CN 202110460792A CN 113179730 A CN113179730 A CN 113179730A
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CN
China
Prior art keywords
box
driving
rod
fertilizer
shaft
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Granted
Application number
CN202110460792.0A
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Chinese (zh)
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CN113179730B (en
Inventor
胡楠
吴兴宏
王晓慧
赵世坤
杨桐珲
孙宝龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jilin Jinying Hemp Industry Biotechnology Co ltd
Jilin Academy of Agricultural Sciences
Original Assignee
Jilin Jinying Hemp Industry Biotechnology Co ltd
Jilin Academy of Agricultural Sciences
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Application filed by Jilin Jinying Hemp Industry Biotechnology Co ltd, Jilin Academy of Agricultural Sciences filed Critical Jilin Jinying Hemp Industry Biotechnology Co ltd
Priority to CN202110460792.0A priority Critical patent/CN113179730B/en
Publication of CN113179730A publication Critical patent/CN113179730A/en
Application granted granted Critical
Publication of CN113179730B publication Critical patent/CN113179730B/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C15/00Fertiliser distributors
    • A01C15/16Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B49/00Combined machines
    • A01B49/04Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
    • A01B49/06Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C15/00Fertiliser distributors
    • A01C15/005Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C5/00Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06Machines for making or covering drills or furrows for sowing or planting
    • A01C5/062Devices for making drills or furrows
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fertilizing (AREA)

Abstract

The invention discloses a fertilizer applying device for planting industrial hemp, which comprises a fertilizer applying box (1) which is integrally of a cuboid structure, wherein a storage box (2) is installed at the top of the fertilizer applying box (1), a groove (3) for installing a rotary cultivator is inwards recessed at one corner of the bottom of the fertilizer applying box (1), rotary cultivator installing plates (4) are respectively welded and fixed at two sides of the groove (3), corresponding driving wheels (5) and driven wheels (6) are respectively arranged at two sides of the fertilizer applying box (1), and the driven wheels (6) are rotatably connected and matched with the rotary cultivator installing plates (4) through hinge shafts. The invention can mix the basic slow release fertilizer and the easily soluble quick-acting fertilizer at one time and apply the mixture to a designated area, the quick-acting fertilizer can provide nutrients for the hemp crops in a short time, meanwhile, the basic slow release fertilizer can provide more stable fertility for the hemp crops in a longer period, and the invention has very smooth discharging, conveying and mixing and better application prospect.

Description

Fertilizer injection unit is used in planting of industry hemp
Technical Field
The invention relates to the technical field related to hemp fertilization equipment, in particular to a fertilization device for industrial hemp planting.
Background
At present, China allows part of provincial legal industrial hemp to be planted. Although the industrial hemp variety has the advantages of simple and convenient planting, rapid growth, strong adaptability to the environment, barren resistance, strong stress resistance and the like, the needs of various growth stages of the hemp can be met only by applying corresponding basic slow-release fertilizer and easily-soluble quick-acting fertilizer in the growth process of the industrial hemp so that the hemp plants can grow vigorously. The existing fertilizer applying device can only apply one fertilizer at one time, and the requirement of simultaneously applying the slow-release fertilizer and the quick-acting fertilizer is difficult to meet.
Disclosure of Invention
The invention aims to provide a fertilizing device for planting industrial hemp, which can effectively solve the problems in the background technology.
In order to solve the problems existing in the background technology, the fertilizer applying box comprises a fertilizer applying box 1 which is integrally in a cuboid structure, a storage box 2 is installed at the top of the fertilizer applying box 1, a groove 3 for installing a rotary cultivator is inwards recessed at one corner of the bottom of the fertilizer applying box 1, rotary cultivator installing plates 4 are respectively welded and fixed at two sides of the groove 3, corresponding driving wheels 5 and driven wheels 6 are respectively arranged at two sides of the fertilizer applying box 1, the driven wheels 6 are rotationally connected and matched with the rotary cultivator installing plates 4 through hinge shafts, and the corresponding driving wheels 5 are rotationally connected and matched with the fertilizer applying box 1 through a driving shaft 7;
the inside of the fertilizing box 1 is provided with a material distributing device and a material conveying device which are driven by a driving shaft 7;
the material distributing device comprises a driving disc 8 eccentrically butted with a driving shaft 7, a circle of positioning ring 9 is fixed on the outer circular surface of the driving disc 8, a driving rod 10 is vertically welded and fixed on the outer circular surface of the upper top surface of the positioning ring 9, a material distributing driving shaft rod 11 which can be in clearance sliding fit with the driving rod 10 is arranged on the top of the driving rod 10, the end part of the material distributing driving shaft rod 11 is vertically welded and fixed on one side of the end surface of a linkage plate 12, a material distributing driven shaft rod 13 is vertically welded and fixed on the end part of one side of the linkage plate 12 opposite to the material distributing driving shaft rod 11, a swing seat 14 is fixedly arranged on the end part of the material distributing driven shaft rod 13, a swing rod 15 is radially welded on the outer circular surface of the swing seat 14, a swing shaft rod 16 is vertically welded on the end part of the swing rod 15, the end part of the swing shaft rod 16 extends into a guide groove 17, and a material distributing driven shaft rod 18 which can be rotationally connected and matched with the material distributing driven shaft rod 13, a connecting bracket 19 is fixedly arranged on the upper top surface of the shaft seat 18, and the upper top surface of the connecting bracket 19 is fixedly arranged on the inner wall of the top of the fertilizing box 1;
the guide groove 17 is arranged on the driven connecting rod 20, the upper end of the driven connecting rod 20 penetrates through the fertilizing box 1 in clearance sliding fit with the driven connecting rod and is fixedly connected with the linkage plate 21 into a whole, the lower bottom surface of the linkage plate 21 can be attached to the upper top surface of the fertilizing box 1 to slide, a boss 22 is arranged on the upper top surface of the linkage plate 21, a kidney-shaped groove 23 is formed in the middle of the boss 22 in a penetrating mode, a guide pipe 24 is fixedly arranged at the bottom of the kidney-shaped groove 23, the lower end of the guide pipe 24 penetrates through the fertilizing box 1 in clearance sliding fit with the guide pipe 24 to be in butt joint with a guide hose 25, and the top of the boss 22 can be attached to the lower bottom surface of the material storage box 2 to move horizontally;
a partition plate 26 is arranged inside the storage box 2, the storage box 2 is divided into an independent basic slow-release fertilizer room a and an easily-soluble quick-acting fertilizer room b, and a leakage hole c capable of being in butt joint with the kidney-shaped groove 23 is formed in the basic slow-release fertilizer room a and the easily-soluble quick-acting fertilizer room b respectively;
the linkage plate 12 is horizontally arranged in the fertilizing box 1.
The material conveying device comprises a conveying box 27 butted with a diversion hose 25, the end part of the conveying box 27 is butted with a discharging pipe 29 through a diversion bent pipe 28, the discharging pipe 29 is integrally installed in a ditching ploughshare 30, and the ditching ploughshare 30 is fixedly installed at the bottom of the fertilizing box 1.
A hollow pipe 31 concentric with the diversion elbow 28 is arranged on the diversion elbow 28, the end part of the hollow pipe 31 horizontally extends into the conveying box 27, a spiral conveying shaft 32 capable of being in clearance rotation fit with the hollow pipe 31 is arranged inside the hollow pipe 31, the spiral conveying shaft 32 is in axial butt joint with a first one-way bearing seat 34 through a spiral seat 33 meshed with the spiral conveying shaft, the first one-way bearing seat 34 is fixedly arranged on the inner wall of the fertilizing box 1, the spiral seat 33 is arranged in a bearing hole of a second one-way bearing seat 35 in a key way fit mode, the second one-way bearing seat 35 is embedded and fixedly arranged in a driving seat 36, and a sliding groove 37 capable of allowing the driving seat 36 to slide up and down is formed inside the driving rod 10;
the rotation directions of the first one-way bearing seat 34 and the second one-way bearing seat 35 are that when the driving rod 10 moves to one side of the first one-way bearing seat 34, the first one-way bearing seat 34 can rotate, and the second one-way bearing seat 35 is in a one-way locking state; when the driving rod 10 moves towards the hollow tube 31 side, the first one-way bearing seat 34 is locked in one way and the second one-way bearing seat 35 is in a rotatable state; of course, the above states are all for the purpose of driving the screw conveying shaft 32 to rotate in one direction and conveying the fertilizer mixed in the conveying box 27 into the diversion elbow 28, so the first one-way bearing seat 34 and the second one-way bearing seat 35 can be exchanged according to the direction of the screw.
Two sides of the driving disk 8 are respectively provided with a shaft seat 38 which can be rotatably connected and matched with the driving shaft 7, and the shaft seats 38 are arranged at the bottom of the fertilizing box 1.
Two sides of the sliding slot 37 are respectively provided with a rail sliding slot 39, and two sides of the driving seat 36 respectively extend outwards horizontally to form a sliding rail 40 which can be in clearance sliding fit with the rail sliding slot 39.
Due to the adoption of the technical scheme, the invention has the following beneficial effects: the basic slow release fertilizer and the easily-soluble quick release fertilizer can be mixed and applied to a designated area at one time, the quick release fertilizer can provide nutrients for the hemp crops in a short time, meanwhile, the basic slow release fertilizer can provide more stable fertility for the hemp crops in a longer period, and the invention has the advantages of smooth discharging, conveying and mixing and good application prospect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art 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 creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the bin of the present invention;
FIG. 3 is a top view of a linkage plate according to the present invention;
FIG. 4 is a schematic view of the linkage plate in combination with a feed drive shaft of the present invention;
fig. 5 is a schematic plan view of the driving seat of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical scheme in the embodiment of the invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the invention.
Referring to fig. 1-5, the present embodiment is realized by the following technical scheme, which comprises a fertilizer application box 1 with a cuboid structure as a whole, wherein a material storage box 2 is installed at the top of the fertilizer application box 1, a groove 3 for installing a rotary cultivator is inwards recessed at one corner of the bottom of the fertilizer application box 1, rotary cultivator installation plates 4 are respectively welded and fixed at two sides of the groove 3, corresponding driving wheels 5 and driven wheels 6 are respectively arranged at two sides of the fertilizer application box 1, the driven wheels 6 are rotatably connected and matched with the rotary cultivator installation plates 4 through hinge shafts, and the corresponding driving wheels 5 are rotatably connected and matched with the fertilizer application box 1 through a driving shaft 7;
the inside of the fertilizing box 1 is provided with a material distributing device and a material conveying device which are driven by a driving shaft 7;
the material distributing device comprises a driving disc 8 eccentrically butted with a driving shaft 7, a circle of positioning ring 9 is fixed on the outer circular surface of the driving disc 8, a driving rod 10 is vertically welded and fixed on the outer circular surface of the upper top surface of the positioning ring 9, a material distributing driving shaft rod 11 which can be in clearance sliding fit with the driving rod 10 is arranged on the top of the driving rod 10, the end part of the material distributing driving shaft rod 11 is vertically welded and fixed on one side of the end surface of a linkage plate 12, a material distributing driven shaft rod 13 is vertically welded and fixed on the end part of one side of the linkage plate 12 opposite to the material distributing driving shaft rod 11, a swing seat 14 is fixedly arranged on the end part of the material distributing driven shaft rod 13, a swing rod 15 is radially welded on the outer circular surface of the swing seat 14, a swing shaft rod 16 is vertically welded on the end part of the swing rod 15, the end part of the swing shaft rod 16 extends into a guide groove 17, and a material distributing driven shaft rod 18 which can be rotationally connected and matched with the material distributing driven shaft rod 13, a connecting bracket 19 is fixedly arranged on the upper top surface of the shaft seat 18, and the upper top surface of the connecting bracket 19 is fixedly arranged on the inner wall of the top of the fertilizing box 1;
the guide groove 17 is arranged on the driven connecting rod 20, the upper end of the driven connecting rod 20 penetrates through the fertilizing box 1 in clearance sliding fit with the driven connecting rod and is fixedly connected with the linkage plate 21 into a whole, the lower bottom surface of the linkage plate 21 can be attached to the upper top surface of the fertilizing box 1 to slide, a boss 22 is arranged on the upper top surface of the linkage plate 21, a kidney-shaped groove 23 is formed in the middle of the boss 22 in a penetrating mode, a guide pipe 24 is fixedly arranged at the bottom of the kidney-shaped groove 23, the lower end of the guide pipe 24 penetrates through the fertilizing box 1 in clearance sliding fit with the guide pipe 24 to be in butt joint with a guide hose 25, and the top of the boss 22 can be attached to the lower bottom surface of the material storage box 2 to move horizontally;
a partition plate 26 is arranged inside the storage box 2, the storage box 2 is divided into an independent basic slow-release fertilizer room a and an easily-soluble quick-acting fertilizer room b, and a leakage hole c capable of being in butt joint with the kidney-shaped groove 23 is formed in the basic slow-release fertilizer room a and the easily-soluble quick-acting fertilizer room b respectively;
the linkage plate 12 is horizontally arranged in the fertilizing box 1.
The material conveying device comprises a conveying box 27 butted with a diversion hose 25, the end part of the conveying box 27 is butted with a discharging pipe 29 through a diversion bent pipe 28, the discharging pipe 29 is integrally installed in a ditching ploughshare 30, and the ditching ploughshare 30 is fixedly installed at the bottom of the fertilizing box 1.
A hollow pipe 31 concentric with the diversion elbow 28 is arranged on the diversion elbow 28, the end part of the hollow pipe 31 horizontally extends into the conveying box 27, a spiral conveying shaft 32 capable of being in clearance rotation fit with the hollow pipe 31 is arranged inside the hollow pipe 31, the spiral conveying shaft 32 is in axial butt joint with a first one-way bearing seat 34 through a spiral seat 33 meshed with the spiral conveying shaft, the first one-way bearing seat 34 is fixedly arranged on the inner wall of the fertilizing box 1, the spiral seat 33 is arranged in a bearing hole of a second one-way bearing seat 35 in a key way fit mode, the second one-way bearing seat 35 is embedded and fixedly arranged in a driving seat 36, and a sliding groove 37 capable of allowing the driving seat 36 to slide up and down is formed inside the driving rod 10;
the rotation directions of the first one-way bearing seat 34 and the second one-way bearing seat 35 are that when the driving rod 10 moves to one side of the first one-way bearing seat 34, the first one-way bearing seat 34 can rotate, and the second one-way bearing seat 35 is in a one-way locking state; when the driving rod 10 moves towards the hollow tube 31 side, the first one-way bearing seat 34 is locked in one way and the second one-way bearing seat 35 is in a rotatable state; of course, the above states are all for the purpose of driving the screw conveying shaft 32 to rotate in one direction and conveying the fertilizer mixed in the conveying box 27 into the diversion elbow 28, so the first one-way bearing seat 34 and the second one-way bearing seat 35 can be exchanged according to the direction of the screw.
Two sides of the driving disk 8 are respectively provided with a shaft seat 38 which can be rotatably connected and matched with the driving shaft 7, and the shaft seats 38 are arranged at the bottom of the fertilizing box 1.
Two sides of the sliding slot 37 are respectively provided with a rail sliding slot 39, and two sides of the driving seat 36 respectively extend outwards horizontally to form a sliding rail 40 which can be in clearance sliding fit with the rail sliding slot 39.
The following will further explain the application method and the principle of the technical solution part in this embodiment with reference to the accompanying drawings:
firstly, the fertilizing box 1 is butted with equipment such as a tractor, then the power output shaft end of the rotary cultivator is butted with the power output shaft end of the tractor in a conventional way, and the tractor drives a driving disc 8 and a positioning ring 9 to eccentrically rotate by taking a driving shaft 7 as the center of a circle by utilizing a driving wheel 5 and the driving shaft 7 in the process of dragging the fertilizing box 1;
the driving disc 8 and the locating ring 9 drive the linkage plate 12 and the distributing driven shaft lever 13 to swing up and down by using the driving rod 10 and the distributing driving shaft lever 11 in the eccentric rotation process, the distributing driven shaft lever 13 drives the swinging shaft lever 16 to swing left and right by using the swinging seat 14 and the swinging lever 15 in the swinging process, the swinging shaft lever 16 drives the driven connecting rod 20 and the linkage plate 21 to horizontally move left and right in the swinging process, the waist-shaped groove 23 is repeatedly butted with a leak hole c in an a and easily-dissolved quick-acting fertilizer room b in the basic slow-release fertilizer room a in the horizontal moving process of the linkage plate 21 in the left and right direction, and the boss 22 closes the previous leak hole c in the butting process of the waist-shaped groove 23 and the leak hole c, so that the operation is alternately and repeatedly carried out;
fertilizer particles leaking into the kidney-shaped groove 23 enter the conveying box 27 through the guide pipe 24 and the guide hose 25, the fertilizer particles in the fertilizer particles are stirred and conveyed into the guide elbow pipe 28 by the spiral conveying shaft 32 which rotates in a single direction under the driving of the driving rod 10, and finally leak into a groove formed by the ditching ploughshare 30 through the discharge pipe 29.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (5)

1. The fertilizer applying device for the industrial hemp planting is characterized by comprising a fertilizer applying box (1) which is integrally of a cuboid structure, wherein a storage box (2) is installed at the top of the fertilizer applying box (1), a groove (3) for installing a rotary cultivator is inwards recessed at one corner of the bottom of the fertilizer applying box (1), rotary cultivator installing plates (4) are respectively welded and fixed on two sides of the groove (3), corresponding driving wheels (5) and driven wheels (6) are respectively arranged on two sides of the fertilizer applying box (1), the driven wheels (6) are rotationally connected and matched with the rotary cultivator installing plates (4) through hinge shafts, and the corresponding driving wheels (5) are rotationally connected and matched with the fertilizer applying box (1) through a driving shaft (7);
a distributing device and a conveying device which are driven by a driving shaft (7) are arranged in the fertilizing box (1);
the material distributing device comprises a driving disc (8) eccentrically butted with a driving shaft (7), a circle of positioning ring (9) is fixed at the outer circular surface of the driving disc (8), a driving rod (10) is vertically welded and fixed at the outer circular surface of the top surface of the positioning ring (9), a material distributing driving shaft rod (11) which can be in clearance sliding fit with the driving rod is arranged at the top of the driving rod (10), the end part of the material distributing driving shaft rod (11) is vertically welded and fixed at one side of the end surface of a linkage plate (12), a material distributing driven shaft rod (13) is vertically welded and fixed at the end part of one side of the linkage plate (12) opposite to the material distributing driving shaft rod (11), a swing seat (14) is fixedly installed at the end part of the material distributing driven shaft rod (13), a swing rod (15) is radially welded at the outer circular surface of the swing seat (14), and a swing shaft rod (16) is vertically welded at the end part of the swing rod (15), the end part of the swinging shaft lever (16) extends into the guide groove (17), the material distributing driven shaft lever (13) is provided with a shaft seat (18) which can be rotationally connected and matched with the material distributing driven shaft lever, the upper top surface of the shaft seat (18) is fixedly provided with a connecting support (19), and the upper top surface of the connecting support (19) is fixedly arranged on the inner wall of the top of the fertilizing box (1);
the device is characterized in that the guide groove (17) is formed in the driven connecting rod (20), the upper end of the driven connecting rod (20) penetrates through the fertilizing box (1) in clearance sliding fit with the driven connecting rod and is fixedly connected with the linkage plate (21) into a whole, the lower bottom surface of the linkage plate (21) can be attached to the upper top surface of the fertilizing box (1) to slide, a boss (22) is arranged on the upper top surface of the linkage plate (21), the middle of the boss (22) is provided with a waist-shaped groove (23) in a penetrating mode, the bottom of the waist-shaped groove (23) is fixedly provided with a guide pipe (24), the lower end of the guide pipe (24) penetrates through the fertilizing box (1) in clearance sliding fit with the guide pipe (24) to be connected with a guide hose (25), and the top of the boss (22) can be attached to the lower bottom surface of the material storage box (2) to move horizontally;
a partition plate (26) is arranged inside the storage box (2), the storage box (2) is divided into an independent basic slow-release fertilizer room (a) and an easily-soluble quick-acting fertilizer room (b), and leak holes (c) which can be butted with the kidney-shaped grooves (23) are respectively formed in the basic slow-release fertilizer room (a) and the easily-soluble quick-acting fertilizer room (b);
the linkage plate (12) is horizontally arranged in the fertilizing box (1).
2. The fertilizing device for industrial hemp planting according to claim 1, characterized in that the feeding device comprises a delivery box (27) connected with the diversion hose (25), the end of the delivery box (27) is connected with the discharging pipe (29) through the diversion elbow (28), the discharging pipe (29) is integrally installed in the ditching ploughshare (30), and the ditching ploughshare (30) is fixedly installed at the bottom of the fertilizing box (1).
3. The fertilizing apparatus for industrial hemp planting according to claim 2, characterised in that the diversion elbow (28) is provided with a hollow tube (31) concentric therewith, the end of the hollow pipe (31) extends horizontally into the conveying box (27), a spiral conveying shaft (32) which can be in clearance rotating fit with the hollow pipe (31) is arranged inside the hollow pipe (31), the screw conveying shaft (32) is axially butted with a first one-way bearing seat (34) through a screw seat (33) meshed with the screw conveying shaft, the first one-way bearing seat (34) is fixedly arranged on the inner wall of the fertilizing box (1), the spiral seat (33) is arranged in a bearing hole of the second one-way bearing seat (35) in a key way, the second one-way bearing seat (35) is embedded and fixedly arranged in the driving seat (36), a sliding groove (37) which can be used for the driving seat (36) to slide up and down is formed in the driving rod (10);
the rotation directions of the first one-way bearing seat (34) and the second one-way bearing seat (35) are that when the driving rod (10) moves towards one side of the first one-way bearing seat (34), the first one-way bearing seat (34) can rotate, the second one-way bearing seat (35) is in a one-way locking state, when the driving rod (10) moves towards one side of the hollow pipe (31), the first one-way bearing seat (34) is locked in a one-way mode, the second one-way bearing seat (35) is in a rotatable state, and the above states are all aimed at driving the spiral conveying shaft (32) to rotate in a one-way mode and conveying the fertilizer mixed in the conveying box (27) to the flow guide bent pipe (28), so that the first one-way bearing seat (34) and the second one-way bearing seat (35) can be exchanged according to the spiral direction.
4. The fertilizing device for planting industrial hemp according to claim 1, characterized in that the driving disk (8) is provided with axle seats (38) on both sides for rotatably connecting and matching with the driving shaft (7), the axle seats (38) are installed on the bottom of the fertilizing box (1).
5. The fertilizing device for planting industrial hemp according to claim 3, characterized in that the two sides of the sliding slot (37) are respectively provided with a track sliding slot (39), and the two sides of the driving seat (36) are respectively extended outwards horizontally to form a sliding rail (40) which can be in clearance sliding fit with the track sliding slot (39).
CN202110460792.0A 2021-04-27 2021-04-27 Fertilizing device for industrial hemp planting Active CN113179730B (en)

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CN202110460792.0A CN113179730B (en) 2021-04-27 2021-04-27 Fertilizing device for industrial hemp planting

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Application Number Priority Date Filing Date Title
CN202110460792.0A CN113179730B (en) 2021-04-27 2021-04-27 Fertilizing device for industrial hemp planting

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CN113179730B CN113179730B (en) 2023-10-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114669238A (en) * 2022-02-24 2022-06-28 中国农业科学院农业资源与农业区划研究所 Counter-rolling type granulator

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10304722A (en) * 1997-05-07 1998-11-17 Kubota Corp Rice transplanter provided with fertilizing device
US20060135365A1 (en) * 2002-09-27 2006-06-22 Sukyoung Chun Wood chip capsule for fertilizer, agriculture pesticides and plant growth regulator, process and apparatus for producing the same
CN103238407A (en) * 2013-05-30 2013-08-14 上海天科化工检测有限公司 Wedged mixed fertilizing suite for trees and fertilizing method
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