CN111972104B - A new type of fertilizer dispenser - Google Patents
A new type of fertilizer dispenser Download PDFInfo
- Publication number
- CN111972104B CN111972104B CN202011032154.0A CN202011032154A CN111972104B CN 111972104 B CN111972104 B CN 111972104B CN 202011032154 A CN202011032154 A CN 202011032154A CN 111972104 B CN111972104 B CN 111972104B
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- CN
- China
- Prior art keywords
- wheel
- fertilizer
- blocking
- groove
- brush
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000003337 fertilizer Substances 0.000 title claims abstract description 113
- 230000000903 blocking effect Effects 0.000 claims abstract description 76
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 238000007790 scraping Methods 0.000 claims abstract description 12
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 description 12
- 230000004720 fertilization Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
本发明公开了一种新型排肥器，包括：左壳体、右壳体、排肥毛刷、挡肥毛刷、刮肥钢片、传动轴、槽轮压座、丝杠、阻塞轮、若干个蝶形螺栓、阻塞轮座、圆柱销、槽轮、槽轮钢片、槽轮座和挡圈。该新型排肥器为一种结构简单，便于根据排肥量要求调整下料面积，能够有效防止肥料粘粘和阻塞内部，均匀下料，排肥量调节方便的装置。
The invention discloses a novel fertilizer dispensing device, comprising: a left housing, a right housing, a fertilizer dispensing brush, a fertilizer blocking brush, a fertilizer scraping steel sheet, a transmission shaft, a groove wheel pressure seat, a lead screw, a blocking wheel, a plurality of butterfly bolts, a blocking wheel seat, a cylindrical pin, a groove wheel, a groove wheel steel sheet, a groove wheel seat and a retaining ring. The novel fertilizer dispensing device is a device with a simple structure, which is convenient for adjusting the feeding area according to the fertilizer dispensing amount requirement, can effectively prevent the fertilizer from sticking and blocking the inside, uniformly dispensing, and convenient for adjusting the fertilizer dispensing amount.
Description
Technical Field
The invention relates to the field of fertilizer discharge, and particularly provides a novel fertilizer distributor.
Background
The fertilizer distributor used on the current agricultural implement is simple in structure, and fertilizer and powder thereof are often adhered to the blocking wheel to form a hard layer or enter the shell and the gap of the blocking wheel to cause part blocking during working, so that the grooved wheel cannot rotate at a uniform speed or stop rotating, uneven fertilization or interruption of fertilization is caused, fertilization quality is seriously reduced, normal growth of crops is affected due to insufficient nutrients, and crop yield reduction occurs. Therefore, research on a novel fertilizer distributor with anti-blocking, anti-adhesion and stable fertilizer discharge has important practical significance.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a novel fertilizer apparatus.
The technical scheme provided by the invention is as follows: a novel fertilizer apparatus, comprising: the left shell, the right shell, the fertilizer discharging brush, the fertilizer blocking brush, the fertilizer scraping steel sheet, the transmission shaft, the grooved pulley pressing seat, the lead screw, the blocking wheel, a plurality of butterfly bolts, the blocking wheel seat, the cylindrical pin, the grooved pulley steel sheet, the grooved wheel seat and the retainer ring, wherein the left shell and the right shell are mutually matched and installed left and right, the upper end and the lower end of the left shell are respectively provided with a fertilizer inlet and a fertilizer outlet, the transmission shaft penetrates through the left shell and the side surface of the right shell, a middle round hole for bearing the transmission shaft is processed on the side surface of the transmission shaft, the transmission shaft extends out of the left shell and is connected with an external driving device, the grooved pulley is sleeved on the transmission shaft and is positioned in the left shell and the right shell, the blocking wheel penetrates through the middle round hole of the right shell and is sleeved on the outer side of the grooved pulley, the blocking wheel seat is sleeved on the blocking wheel and is connected with the outer side surface of the right shell through a plurality of screws, the screw rod penetrates through the center of the blocking wheel and is connected with an inner thread groove at the center of the grooved wheel through a thread groove on the surface of the screw rod, the retainer ring is sleeved in a retainer ring groove on the inner side of the screw rod and is used for limiting the end face of the blocking wheel, a plurality of butterfly bolts are positioned at one end of the screw rod and are used for tightly fixing the screw rod and the blocking wheel, the fertilizer discharging brush and the fertilizer blocking brush are positioned at the inner upper end of the left shell and the right shell and are oppositely arranged, the upper end of the fertilizer discharging brush wire and the lower end of the fertilizer blocking brush wire are respectively lapped on the circumferential surface of the grooved wheel and the circumference of the blocking wheel and are used for shielding fertilizer, and the fertilizer scraping steel sheet is positioned at the inner lower end of the left shell and the right shell, and with the angle is scraped to the cutting of the blocking wheel periphery surface, the sheave steel sheet is located the sheave seat with between the sheave, the cylindric lock runs through circular mounting hole on the transmission shaft, and deep into inside the sheave, the sheave is pressed the seat the sheave steel sheet with the sheave seat suit in proper order is in on the sheave, the sheave is pressed the seat and is installed the sheave terminal surface, and through a plurality of screw with left side casing outside surface connection.
Preferably, the length of the occlusion wheel matches the length of the sheave.
Further preferably, the left shell and the right shell are integrally formed by injection molding.
Further preferably, the fertilizer discharging brush and the fertilizer blocking brush are both composed of a bottom plate and brush wires, and the brush wire parts in the fertilizer discharging brush and the fertilizer blocking brush, the grooved wheels and the blocking wheels are in a compacted state.
Further preferably, the grooved pulley pressing seat is internally provided with a groove, the grooved pulley steel sheet and the grooved pulley seat are fixed by extrusion, and the grooved pulley pressing seat and the grooved pulley seat are oppositely arranged and are respectively positioned on the end surfaces of two sides of the grooved pulley.
Further preferably, the sheave pressing seat is connected with the outer side surface of the left shell through a plurality of screws.
The novel fertilizer distributor provided by the invention is a device which has a simple structure, is convenient for adjusting the blanking area according to the fertilizer discharge amount requirement, can effectively prevent the fertilizer from sticking and blocking the inside, uniformly discharges the fertilizer and is convenient for adjusting the fertilizer discharge amount.
Drawings
The invention will be described in further detail with reference to the accompanying drawings and embodiments:
FIG. 1 is a schematic diagram of a novel fertilizer apparatus;
FIG. 2 is an exploded view of the left housing, the drive shaft, the sheave pressing seat, the cylindrical pin, the sheave steel sheet, the sheave seat and a plurality of screws in the novel fertilizer distributor;
FIG. 3 is an exploded view of the right housing, the lead screw, the stopper wheel, the butterfly bolt, the stopper wheel seat, the retainer ring and a plurality of screws of the novel fertilizer distributor;
FIG. 4 is a side view of the right housing, the fertilizer brush, the scraping steel sheet and the blocking wheel of the novel fertilizer distributor;
FIG. 5 is a front view of the novel fertilizer apparatus;
FIG. 6 is a side cross-sectional view of the simulated operating principle of the novel fertilizer apparatus;
the device comprises a left shell, a right shell, a fertilizer discharging brush, a fertilizer blocking brush, a fertilizer scraping steel sheet, a transmission shaft, a grooved wheel pressing seat, a screw rod, a blocking wheel, a butterfly bolt, a blocking wheel seat, a cylindrical pin, a grooved wheel steel sheet, a grooved wheel seat, a retaining ring and a pulley.
Detailed Description
The invention will be further explained below in connection with specific embodiments, but is not limited to the invention.
As shown in figures 1-6, the invention provides a novel fertilizer distributor, which is characterized by comprising a left shell 1, a right shell 2, a fertilizer distributing brush 3, a fertilizer blocking brush 4, a fertilizer scraping steel sheet 5, a transmission shaft 6, a grooved pulley pressing seat 7, a screw rod 8, a blocking wheel 9, a plurality of butterfly bolts 10, a blocking wheel seat 11, a cylindrical pin 12, a grooved pulley 13, a grooved pulley steel sheet 14, a grooved pulley seat 15 and a retainer ring 16, wherein the left shell 1 and the right shell 2 are mutually matched and installed left and right, the upper end and the lower end of the left shell 2 are respectively provided with a fertilizer inlet and a fertilizer outlet, the transmission shaft 6 penetrates through the side surfaces of the left shell 1 and the right shell 2 and is provided with a middle round hole for bearing the transmission shaft 6, the transmission shaft 6 extends out of the left shell 1 to be connected with an external driving device, the grooved pulley 13 is sleeved on the transmission shaft 6, And is positioned in the left shell 1 and the right shell 2, the choke wheel 9 penetrates through a round hole in the middle of the right shell 2 and is sleeved outside the grooved wheel 13, the choke wheel seat 11 is sleeved on the choke wheel 9 and is connected with the surface of the outer side of the right shell 2 through a plurality of screws, the screw rod 8 penetrates through the center of the choke wheel 9 and is connected with an internal thread groove in the center of the grooved wheel 13 through a thread groove in the surface of the screw rod 8, the retainer ring 16 is sleeved in a retainer ring groove at the inner side of the screw rod 8 and used for limiting the end face of the blocking wheel 9, a plurality of butterfly bolts 10 are positioned at one end of the screw rod 8 and used for tightly fixing the screw rod 8 and the blocking wheel 9, and the fertilizer discharging brush 3 and the fertilizer blocking brush 4 are positioned at the inner upper ends of the left shell 1 and the right shell 2, The positions of the fertilizer scraping steel sheets are placed oppositely, the upper ends of brush wires of the fertilizer discharging brush 3 and the lower ends of brush wires of the fertilizer blocking brush 4 are respectively overlapped on the circumferential surfaces of the grooved pulley 13 and the blocking wheel 9 and used for shielding fertilizer, the fertilizer scraping steel sheets 5 are positioned at the inner lower ends of the left shell 1 and the right shell 2 and are placed at a cutting angle with the circumferential surfaces of the blocking wheel 9, the grooved pulley steel sheets 14 are positioned between the grooved pulley seat 15 and the grooved pulley 13, the cylindrical pins 12 penetrate through circular mounting holes on the transmission shaft 6 and penetrate into the grooved pulley 13, the grooved pulley pressing seat 7, the grooved pulley steel sheets 14 and the grooved pulley seat 15 are sequentially sleeved on the grooved pulley 13, and the grooved pulley pressing seat 7 is mounted on the end face of the grooved pulley 13, And the grooved wheel 13 can rotate in the grooved wheel pressing seat 7 through a plurality of screws, but the grooved wheel pressing seat 7 does not rotate, when the device is used, a fertilizer inlet at the upper end of the combined left shell 1 and the combined right shell 2 is convenient for flowing in fertilizer, a fertilizer outlet at the lower end is convenient for enabling the fertilizer to be discharged downwards through internal transmission, the grooved wheel 13 between the left shell 1 and the right shell 2 is convenient for carrying out horizontal synchronous radial rotation under the drive of the transmission shaft 6, the grooved wheel 13 is convenient for carrying the fertilizer in each groove and transmitting the fertilizer downwards according to the component, one end of the transmission shaft 6 extending out of the left shell 1 is connected with an external driving device, namely the driving end of a driving motor, so that the fertilizer can be rotated under the rotation of the external driving motor, so that the grooved pulley 13 rotates, the shape of the groove on the circumferential surface of the grooved pulley 13 is combined, fertilizer is continuously conveyed downwards, wherein the blocking wheel 9 positioned at the outer side of the grooved pulley 13 is conveniently sleeved on the grooved pulley 13, the sleeving degree on the grooved pulley 13 is adjusted according to the quantity of the required fertilizer to be discharged, the groove of the grooved pulley 13 is exposed to be long, more fertilizer is conveyed each time, if the groove of the grooved pulley 13 is exposed to be short, the fertilizer to be conveyed each time is less, wherein the horizontal adjusting position of the blocking wheel 9 is determined by manually screwing the lead screw 8, screwing a plurality of butterfly bolts 10 positioned at the outer side of the lead screw 8 after the position is fixed, the lead screw 8 is fixed, the whole position is fixed, the number of butterfly bolts 10 is usually three, the triangular fixing effect is good, because of the butterfly shape, the hand holding is more convenient when the manual screwing is convenient, wherein the retainer ring 16 between the screw rod 8 and the blocking wheel 9 is convenient for forming axial limit between the screw rod 8 and the blocking wheel 9 and can radially rotate, when the fertilizer is discharged, the brush wire of the fertilizer discharging brush 3 between the left shell 1 and the right shell 2 is lapped on the outer side surface of the blocking wheel 9, the position where the fertilizer is not downwards transmitted through the grooved pulley 13 is convenient for being properly shielded, the fertilizer is prevented from directly falling down, the proper cleaning of the outer side surface of the blocking wheel 9 is also convenient for preventing the fertilizer from accumulating, the fertilizer blocking brush 4 is used for properly shielding the fertilizer of the lower row, the fertilizer is prevented from reversely flowing into the gap between the blocking wheel 9 and the shell, and the blocking is caused, the fertilizer scraping steel sheets 5 are positioned in the left shell 1 and the right shell 2 and are lapped with the circumferential surface of the other end of the blocking wheel 9, so that fertilizer accumulated on the surface of the blocking wheel 9 is scraped and cleaned conveniently, the grooved wheel pressing seat 7 is sleeved at one end of the grooved wheel 13 and is connected with the outer side surface of the left shell 1 through a plurality of screws, one end of the grooved wheel 13 is convenient to fix, the grooved wheel 13 can rotate in the grooved wheel pressing seat 7, the grooved wheel 13 rotates conveniently along with the rotation of the transmission shaft 6, the blocking wheel seat 11 is sleeved on the blocking wheel 9 and is connected with the outer side surface of the right shell 2 through a plurality of screws, the blocking wheel seat 11 supports the blocking wheel 9, the blocking wheel 9 and the right shell 2 are prevented from being worn, and the cylindrical pin 12 penetrates through the transmission shaft 6, And go deep into inside sheave 13 is convenient for through the run-through of cylindric lock 12 fixed for sheave 13 rotates along with the rotation of transmission shaft 6 and forms radial linkage, and the inboard recess of choke wheel 9 forms radial linkage with the cooperation of sheave 13 outside recess simultaneously, and choke wheel 9 is located the inside circumference surface that is in direct contact with fertilizer of casing and all receives the comprehensive clearance of scraping the fertilizer steel sheet 5, guarantees the continuous, uninterrupted work of fertilizer apparatus, lead screw 8 external screw and the interior screw fit installation of sheave 13, lead screw 8 rotatory terminal surface is equipped with the location screw, tight fixing of lead screw 8, choke wheel 9 through a plurality of butterfly bolt 10, prevent that lead screw 8 and choke wheel 9 from taking place axial displacement, groove wheel seat 15, The sheave steel sheet 14 and the sheave 13 are sequentially matched and installed in the middle hole of the left shell 1, the sheave steel sheet 14 is used as a friction medium of the contact surface of the sheave wheel seat 15 and the sheave 13, the service life is effectively prolonged, the transmission shaft 6 is provided with the cylindrical pin 12 and is inserted into the middle hole of the sheave 13 to form linkage matching, and the amount of the lower fertilizer can be controlled by the operation of the linkage matching, the adjustment of the exposed length of the fertilizer discharging groove of the sheave 13 in the coating of the blocking wheel 9, and the like.
As can be seen from fig. 1 to 6 of the specification, the length of the groove on the inner side of the blocking wheel 9 is matched with the length of the groove on the outer side of the sheave 13, and the length can be completely or completely blocked, and the adjustment range is large.
As can be seen from the accompanying drawings 1-6 in the specification, the left shell 1 and the right shell 2 are all integrally molded shells through injection molding, are convenient to mold, are convenient to install, disassemble and maintain, and are suitable for installation of various parts in the interior.
As can be seen from fig. 1-6 of the specification, the fertilizer discharging brush 3 and the fertilizer blocking brush 4 are composed of a bottom plate and brush filaments, the fertilizer discharging brush 3 and the brush filaments in the fertilizer blocking brush 4 are in a compacting state with the grooved pulley 13 and the blocking wheel 9, each bottom plate is connected with the inner side surface of the left shell 1 or the right shell 2 through screws, so that the disassembly and the installation are convenient, and the compacting state is achieved, so that the shielding effect is better, and the connection mode between the bottom plate and the brush filaments comprises but is not limited to direct sleeving and clamping or locking connection through connecting nails and the like, and is only fixed as shown in the figure.
As can be seen from fig. 1-6 of the specification, the sheave pressing seat 7 is provided with a groove, the groove is used for fixing the sheave 13, the sheave steel sheet 14 and the sheave seat 15 in an extrusion manner, and the sheave pressing seat 7 and the sheave seat 15 are oppositely arranged and are respectively positioned on the end surfaces of two sides of the sheave 13, so that the sheave 13 can be conveniently fixed.
As can be seen from fig. 1-6 of the specification, the grooved wheel pressing seat 7 is connected with the outer side surface of the left casing 1 through a plurality of screws, the inner groove of the grooved wheel pressing seat 7 is pressed on the end surface of the grooved wheel 13, and the grooved wheel pressing seat 7 is fastened on three screw holes on the circumference of the middle mounting hole of the left casing 1 through screw holes of the grooved wheel pressing seat 7, so that the grooved wheel pressing seat is convenient to fix, and convenient to detach and mount.
Fig. 6 is a schematic diagram of the principle of operation of the part in a side view in section with a fertilizer transfer path, the circles representing fertilizer, the circle positions being used only to represent its transfer path.
The length of the groove on the inner side of the blocking wheel 9 and the length of the groove on the outer side of the grooved wheel 13 can be matched with each other, but the length design is not limited to the length design, and the blocking wheel 9 can completely shade the grooved wheel 13 by ensuring that the groove on the inner side of the blocking wheel 9 is not smaller than the groove on the outer side of the grooved wheel 13 in principle.
The embodiments of the invention have been written in an incremental manner with emphasis on the differences between the various embodiments being placed upon which similar parts may be seen.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011032154.0A CN111972104B (en) | 2020-09-27 | 2020-09-27 | A new type of fertilizer dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011032154.0A CN111972104B (en) | 2020-09-27 | 2020-09-27 | A new type of fertilizer dispenser |
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| Publication Number | Publication Date |
|---|---|
| CN111972104A CN111972104A (en) | 2020-11-24 |
| CN111972104B true CN111972104B (en) | 2025-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011032154.0A Active CN111972104B (en) | 2020-09-27 | 2020-09-27 | A new type of fertilizer dispenser |
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| Country | Link |
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| CN (1) | CN111972104B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112868343B (en) * | 2020-12-26 | 2022-02-18 | 华北水利水电大学 | A self-adaptive hole-seeding cultivator and fertilizing vehicle with plant spacing and row spacing |
| CN114766156B (en) * | 2022-03-24 | 2025-01-28 | 四川农业大学 | An electrically driven air-conveying precise centralized fertilizer discharging system |
| CN114636549A (en) * | 2022-03-25 | 2022-06-17 | 石河子大学 | A Bivariate Fertilization Test Bench |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212519967U (en) * | 2020-09-27 | 2021-02-12 | 吉林省康达农业机械有限公司 | A new type of fertilizer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217449A (en) * | 2011-04-12 | 2011-10-19 | 西北农林科技大学 | Anti-blocking fertilizer distributor |
| CN106482817B (en) * | 2016-12-06 | 2022-02-15 | 烟台中正新技术有限公司 | Granule metering device |
| CN207573901U (en) * | 2017-11-14 | 2018-07-06 | 江西农业大学 | A kind of cam follower self-cleaning type fertilizer distributor |
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2020
- 2020-09-27 CN CN202011032154.0A patent/CN111972104B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212519967U (en) * | 2020-09-27 | 2021-02-12 | 吉林省康达农业机械有限公司 | A new type of fertilizer |
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| Publication number | Publication date |
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| CN111972104A (en) | 2020-11-24 |
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