CN108781678B - Fertilizer injection unit for greenhouse planting - Google Patents
Fertilizer injection unit for greenhouse planting Download PDFInfo
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- CN108781678B CN108781678B CN201810572154.6A CN201810572154A CN108781678B CN 108781678 B CN108781678 B CN 108781678B CN 201810572154 A CN201810572154 A CN 201810572154A CN 108781678 B CN108781678 B CN 108781678B
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- blanking
- box
- fertilizer
- flow distribution
- plate
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a fertilizer applying device for greenhouse planting, which comprises a working platform, a first fertilizer box, a mixing box, a second fertilizer box and a blanking box, wherein the first fertilizer box, the mixing box and the second fertilizer box are respectively installed on the upper surface of the working platform, two blanking inclined plates are arranged on the upper part of an inner cavity of the mixing box, four corners of the lower surface of the working platform are fixedly connected with the upper surface of a supporting base through damping devices, walking wheels are fixedly installed on the lower surface of the supporting base, a blanking supporting plate is fixedly installed on the supporting base through a height adjusting device, and the upper part of the blanking box is communicated with the inner cavity of the lower part of the mixing box through an elastic hose. The invention has simple structure and good damping effect, can realize the proportional mixing of different types of fertilizers, has good mixing effect, can realize the adjustment of the horizontal height of the blanking port to adapt to different road conditions, and has strong practicability.
Description
Technical Field
The invention relates to the field of agricultural fertilization equipment, in particular to a fertilization device for greenhouse planting.
Background
Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture provides basic products for supporting national economic construction and development.
The agricultural fertilization is generally that various fertilizers are mixed and stirred in advance and then are manually sprayed into farmlands, the traditional fertilization method for thousands of years is low in efficiency, and the fertilizing amount at each time needs to be manually controlled, so that the phenomenon of uneven fertilization is caused, and the growth of crops is greatly influenced; in addition, the crops generally need several different fertilizers, which requires manual labor to mix the fertilizers in advance, and the process also requires much labor. Meanwhile, in the agricultural fertilization process, in order to improve the fertilization accuracy, the distance between a blanking port of a common fertilizer and the ground is small, so that in a farmland with complicated road conditions, a blanking pipeline is easily abraded in the fertilization process, and the working efficiency is affected; meanwhile, when the road conditions are complex, the fertilizer applying device is easy to vibrate violently, and the normal use of the fertilizer applying device can be influenced seriously.
Disclosure of Invention
The invention aims to provide a fertilizer applying device for greenhouse planting, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a fertilizer applying device for greenhouse planting comprises a working platform, a first fertilizer box, a mixing box, a second fertilizer box, a damping device, a supporting base, a heightening device, a blanking supporting plate, a blanking box and a spiral conveying device, wherein the first fertilizer box, the mixing box and the second fertilizer box are fixedly installed on the upper surface of the working platform respectively, the spiral conveying device is arranged in the left inner cavity of the first fertilizer box and the right inner cavity of the second fertilizer box, two blanking inclined plates are arranged on the upper portion of the inner cavity of the mixing box and are arranged in a V shape, each blanking inclined plate comprises an elastic plate, a hinge and a first reset spring, each blanking inclined plate is provided with an elastic plate, the end portion of each elastic plate is provided with a hinge, the hinge is rotatably connected with each blanking inclined tube, the elastic plates are rotatably connected with the blanking inclined tubes through the hinge, the bottom surfaces of the elastic plates are provided with first reset springs, one end of the first reset spring is fixedly connected with the elastic plate, the other end of the first reset spring is fixedly connected with the inner wall of the blanking inclined tube, the blanking channel is arranged at the bottom end of the V shape, a first flow distribution plate is arranged under the blanking channel, two second flow distribution plates are arranged under the first flow distribution plate, the first flow distribution plate and the two second flow distribution plates are fixed in a triangular direction, the first flow distribution plate or the second flow distribution plate comprises a panel, a support frame, a fixing frame and a second reset spring, the first flow distribution plate or the second flow distribution plate is provided with the panel, the bottom of the panel is provided with the support frame, the support frame and the panel are fixed through screws, the inner wall of the blanking inclined tube is provided with the fixing frame, the fixing frame is fixedly connected with the blanking inclined tube, the end part of the fixing frame is arranged in the support frame, and the fixing frame is connected with the inner wall of the support frame through the action of, work platform's lower surface four corners all is connected through damping device and the last fixed surface who supports the base, and the lower fixed surface who supports the base installs the walking wheel, there is the blanking backup pad through heightening device fixed mounting on the support base, the inside equipartition processing of blanking backup pad is provided with a plurality of through-holes, and the inside fixed mounting of through-hole has the blanking mouth, and every two adjacent blanking mouths all communicate each other with the lower part of a blanking case, the upper portion of blanking case is passed through flexible hose and is communicate each other with the lower part inner chamber of mixing box.
As a further scheme of the invention: the first fertilizer box and the second fertilizer box are respectively positioned on two sides of the mixing box.
As a further scheme of the invention: the left upper inner cavity of the first fertilizer box and the right upper inner cavity of the mixing box are communicated with each other through a blanking inclined tube; the upper right inner cavity of the second fertilizer box and the upper left inner cavity of the mixing box are communicated with each other through a blanking inclined tube.
As a further scheme of the invention: the first flow distribution plate and the second flow distribution plate have the same structure and are both plate-shaped structures with inverted V-shaped sections.
As a further scheme of the invention: the damping device comprises an upper sleeve, a lower sleeve and a damping spring, wherein the upper sleeve is slidably arranged in an inner cavity of the upper part of the lower sleeve, and the damping spring is arranged in the upper sleeve.
As a further scheme of the invention: the heightening device comprises two nuts and a screw rod, wherein the bottom end of the screw rod is fixedly connected with the upper surface of the blanking supporting plate, and the other end of the screw rod penetrates through the inside of the supporting base in a sliding mode.
As a further scheme of the invention: the number of the through holes is even.
Compared with the prior art, the invention has the beneficial effects that: the granulated fertilizer in the first fertilizer box or the second fertilizer box is respectively added into the mixing box in proportion by using a spiral conveying device, the fertilizer is fully mixed under the blocking of the first flow distribution plate and the second flow distribution plate, and the mixed fertilizer respectively enters different blanking boxes to finish the fertilizing process; the horizontal height of the outlet of the blanking port is adjusted by adjusting a screw rod nut on the height adjusting device; according to different soil topography to be fertilized, the horizontal height of the outlet of the blanking port is adjusted, so that impact abrasion on the blanking port is reduced, and the service life is prolonged; damping device's setting has improved the stability of adorning individual device, when fertilizer injection unit walks in rugged and uneven road conditions, reduces vibrations, avoids the device to influence the normal use of device because of violent vibrations, improves work efficiency. To sum up, whole device simple structure, the shock attenuation is effectual, can realize mixing different types of fertilizer in proportion moreover, and mix effectually, can realize the regulation to blanking mouth level simultaneously to adapt to different road conditions, the practicality is strong.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the blanking support plate of the present invention.
Fig. 3 is a schematic structural view of the blanking splitter plate of the present invention.
In the figure: 1-working platform, 2-first fertilizer box, 3-mixing box, 4-second fertilizer box, 5-damping device, 6-travelling wheel, 7-supporting base, 8-heightening device, 9-blanking supporting plate, 91-through hole, 10-blanking box, 11-elastic hose, 12-spiral conveying device, 13-blanking hole, 14-first splitter plate, 15-blanking inclined tube, 16-blanking inclined plate, 17-second splitter plate, 18-elastic plate, 19-hinge, 20-first reset spring, 21-panel, 22-supporting frame, 23-fixing frame, and 24-second reset spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, a fertilizer applying apparatus for greenhouse planting includes a working platform 1, a first fertilizer box 2, a mixing box 3, a second fertilizer box 4, a damping device 5, a supporting base 7, a height adjusting device 8, a blanking supporting plate 9, a blanking box 10, and a spiral conveying device 12, wherein the first fertilizer box 2, the mixing box 3, and the second fertilizer box 4 are respectively and fixedly mounted on an upper surface of the working platform 1; the first fertilizer box 2 and the second fertilizer box 4 are respectively positioned at two sides of the mixing box 3; the left upper inner cavity of the first fertilizer box 2 and the right upper inner cavity of the mixing box 3 are communicated with each other through a blanking inclined tube 15; the right upper inner cavity of the second fertilizer box 4 and the left upper inner cavity of the mixing box 3 are communicated with each other through a blanking inclined tube 15; the left inner cavity of the first fertilizer box 2 and the right inner cavity of the second fertilizer box 4 are both provided with a spiral conveying device 12; the upper part of the inner cavity of the mixing box 3 is provided with two inclined blanking plates 16, the two inclined blanking plates 16 are arranged in a V shape, the bottom end of the V shape is provided with a blanking channel, a first shunting plate 14 is arranged right below the blanking channel, two second shunting plates 17 are arranged right below the first shunting plate 14, and the first shunting plate 14 and the two second shunting plates 17 are fixed in a triangular direction; the first splitter plate 14 and the second splitter plate 17 have the same structure and are both plate-shaped structures with inverted V-shaped sections; four corners of the lower surface of the working platform 1 are fixedly connected with the upper surface of a supporting base 7 through damping devices 5, and walking wheels 6 are fixedly mounted on the lower surface of the supporting base 7; the damping device 5 comprises an upper sleeve, a lower sleeve and a damping spring, wherein the upper sleeve is slidably arranged in an inner cavity at the upper part of the lower sleeve, and the damping spring is arranged inside the upper sleeve; a blanking support plate 9 is fixedly arranged on the support base 7 through a height adjusting device 8; the height adjusting device 8 comprises two nuts and a screw rod, wherein the bottom end of the screw rod is fixedly connected with the upper surface of the blanking supporting plate 9, and the other end of the screw rod penetrates through the supporting base 7 in a sliding manner; a plurality of through holes 91 are uniformly distributed and processed in the blanking supporting plate 9, the number of the through holes 91 is even, blanking ports 13 are fixedly arranged in the through holes 91, and every two adjacent blanking ports 13 are mutually communicated with the lower part of one blanking box 10; the upper part of the blanking box 10 is communicated with the lower inner cavity of the mixing box 3 through an elastic hose 11.
No. one flow distribution plate 14 or No. two flow distribution plates 17 include panel 21, support frame 22, mount 23 and second reset spring 24, No. one flow distribution plate 14 or No. two flow distribution plates 17 set up panel 21, the bottom of panel 21 sets up support frame 22, pass through the fix with screw between support frame 22 and the panel 21, set up mount 23 on the inner wall of blanking pipe chute 15, fixed connection between mount 23 and the blanking pipe chute 15, the tip setting of mount 23 is in the inside of support frame 22, and the effect through second reset spring 24 is connected between the inner wall of mount 23 and support frame 22.
The working principle of the invention is as follows: when the device is used, different granular fertilizers required by agricultural production are respectively stored in the first fertilizer box 2 and the second fertilizer box 4; the method comprises the following steps that granular fertilizers in a first fertilizer box 2 or a second fertilizer box 4 are added into a mixing box 3 in proportion by utilizing a spiral conveying device 12, the granular fertilizers from the first fertilizer box 2 and the mixing box 3 are collected to a blanking channel and fall from the blanking channel, the granular fertilizers after falling pass through a first flow distribution plate 14 and a second flow distribution plate 17 respectively, the fertilizers are fully mixed under the blocking of the first flow distribution plate 14 and the second flow distribution plate 17, the mixed fertilizers enter different blanking boxes 10 respectively and are finally discharged through a blanking port 13, and the fertilizing process is completed; the horizontal height of the outlet of the blanking port 13 is adjusted by adjusting a screw nut on the height adjusting device 8; according to different soil topography to be fertilized, the horizontal height of the outlet of the blanking port 13 is adjusted, so that impact abrasion to the blanking port 13 is reduced, and the service life is prolonged; the damping device 5 improves the stability of the fertilizer device, reduces vibration when the fertilizer device walks on rugged road conditions, avoids the influence of severe vibration on the normal use of the fertilizer device, and improves the working efficiency.
Claims (6)
1. A fertilizer applying device for greenhouse planting comprises a working platform (1), a first fertilizer box (2), a mixing box (3), a second fertilizer box (4), a damping device (5), a supporting base (7), a heightening device (8), a blanking supporting plate (9), a blanking box (10) and a spiral conveying device (12), and is characterized in that the first fertilizer box (2), the mixing box (3) and the second fertilizer box (4) are fixedly installed on the upper surface of the working platform (1) respectively, the spiral conveying device (12) is arranged in each of the left inner cavity of the first fertilizer box (2) and the right inner cavity of the second fertilizer box (4), two blanking inclined plates (16) are arranged on the upper portion of the inner cavity of the mixing box (3), the two blanking inclined plates (16) are arranged in a V shape, each inclined plate (16) comprises an elastic plate (18), a hinge (19) and a first reset spring (20), blanking swash plate (16) set up diving board (18), the tip of diving board (18) sets up hinge (19), rotate between hinge (19) and blanking pipe chute (15) and be connected, rotate through the effect of hinge between diving board (18) and blanking pipe chute (15) and be connected, the bottom surface of diving board (18) sets up first reset spring (20), the one end of first reset spring (20) with fixed connection between diving board (18), fixed connection between the inner wall of the other end and blanking pipe chute (15), the bottom of V font is equipped with the blanking passageway, is equipped with a flow distribution plate (14) No. under the blanking passageway, is equipped with No. two flow distribution plates (17) No. one under flow distribution plate (14), is the triangle-shaped position between a flow distribution plate (14) and two flow distribution plates (17) fixed, flow distribution plate (14) or No. two flow distribution plates (17) include panel (21), Support frame (22), mount (23) and second reset spring (24), flow distribution plate (14) or No. two flow distribution plate (17) set up panel (21), the bottom of panel (21) sets up support frame (22), pass through the fix with screw between support frame (22) and panel (21), set up mount (23) on the inner wall of blanking pipe chute (15), fixed connection between mount (23) and blanking pipe chute (15), the tip of mount (23) sets up in the inside of support frame (22), is connected through the effect of second reset spring (24) between the inner wall of mount (23) and support frame (22), the lower surface four corners of work platform (1) all passes through damping device (5) and is connected with the upper surface fixed of supporting base (7), and the lower fixed surface of supporting base (7) installs walking wheel (6), a blanking supporting plate (9) is fixedly installed on the supporting base (7) through a height adjusting device (8), a plurality of through holes (91) are uniformly distributed and processed in the blanking supporting plate (9), blanking ports (13) are fixedly installed in the through holes (91), every two adjacent blanking ports (13) are mutually communicated with the lower part of one blanking box (10), and the upper part of the blanking box (10) is mutually communicated with an inner cavity in the lower part of the mixing box (3) through an elastic hose (11); the upper left inner cavity of the first fertilizer box (2) and the upper right inner cavity of the mixing box (3) are communicated with each other through a blanking inclined tube (15), and the upper right inner cavity of the second fertilizer box (4) and the upper left inner cavity of the mixing box (3) are communicated with each other through the blanking inclined tube (15); be provided with the recess that is linked together and mutual adaptation with elastic hose (11) through mixing box (3) bottom, and every recess upper end is just to the border of No. two flow distribution plates (17) for fertilizer from blanking passageway whereabouts through flow distribution plate (14) and No. two flow distribution plate (17) mix the reposition of redundant personnel after, will carry out average distribution under the action of gravity and finally fall into corresponding recess along No. two flow distribution plates (17) respectively.
2. The fertilizer spreading device for greenhouse planting as claimed in claim 1, wherein the first fertilizer box (2) and the second fertilizer box (4) are respectively located on two sides of the mixing box (3).
3. The fertilizer spreading device for greenhouse planting as claimed in claim 1, wherein the first splitter plate (14) and the second splitter plate (17) have the same structure and are both of plate-shaped structures with inverted V-shaped cross sections.
4. The fertilizer distributor for greenhouse planting as claimed in claim 1, wherein the damping device (5) comprises an upper sleeve, a lower sleeve and a damping spring, wherein the upper sleeve is slidably arranged in an upper inner cavity of the lower sleeve, and the damping spring is arranged inside the upper sleeve.
5. The fertilizer spreading device for greenhouse planting as claimed in claim 1, wherein the height adjusting device (8) comprises two nuts and a screw, wherein the bottom end of the screw is fixedly connected with the upper surface of the blanking support plate (9), and the other end of the screw is slidably arranged inside the support base (7).
6. The fertilizer spreading device for greenhouse planting as claimed in claim 1, wherein the number of the through holes (91) is even.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572154.6A CN108781678B (en) | 2018-06-06 | 2018-06-06 | Fertilizer injection unit for greenhouse planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572154.6A CN108781678B (en) | 2018-06-06 | 2018-06-06 | Fertilizer injection unit for greenhouse planting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108781678A CN108781678A (en) | 2018-11-13 |
| CN108781678B true CN108781678B (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810572154.6A Active CN108781678B (en) | 2018-06-06 | 2018-06-06 | Fertilizer injection unit for greenhouse planting |
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| CN (1) | CN108781678B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110839383B (en) * | 2019-08-30 | 2021-04-30 | 南京宁粮生物工程有限公司 | Flip formula bio-feritlizer fertilizer injection unit |
| CN110663327A (en) * | 2019-10-21 | 2020-01-10 | 扬州市丰泽特种电缆材料有限公司 | Spreader convenient to adjust and protection nature is good |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205658000U (en) * | 2016-06-03 | 2016-10-26 | 郑寰宇 | Quantitative deep fertilizing device of soybean fixed point |
| JP2018033378A (en) * | 2016-08-31 | 2018-03-08 | 井関農機株式会社 | Fertilization apparatus for agricultural vehicle |
| CN206152742U (en) * | 2016-11-05 | 2017-05-10 | 赣州集盛科技有限责任公司 | Rare earth raw material mixing arrangement |
| CN206549730U (en) * | 2017-01-23 | 2017-10-13 | 林文喜 | A kind of crush maize system for agricultural machining |
| CN207054078U (en) * | 2017-05-02 | 2018-03-02 | 诸暨市蓝仙子果蔬专业合作社 | A kind of fertilizer applicator of adjustable fertilization depth |
| CN107615964A (en) * | 2017-10-10 | 2018-01-23 | 苏州浔宇新材料科技有限公司 | A kind of mobile model agricultural fertilizer device |
| CN107646260A (en) * | 2017-10-25 | 2018-02-02 | 佛山杰致信息科技有限公司 | A kind of farmland automatic seeding vehicle |
| CN107980309A (en) * | 2017-12-19 | 2018-05-04 | 昆山苏熙旺卡投资管理有限公司 | A kind of agricultural machinery fertilizer apparatus |
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- 2018-06-06 CN CN201810572154.6A patent/CN108781678B/en active Active
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| CN108781678A (en) | 2018-11-13 |
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Effective date of registration: 20210126 Address after: Room B202, South of Shenyang Middle Road (Liugou Section) Road, Zhangcun Town, Huancui District, Weihai City, Shandong Province Applicant after: WEIHAI YIFENG AGRICULTURAL TECHNOLOGY Co.,Ltd. Address before: 312500 hechenghuayuan, Qixing street, Xinchang County, Shaoxing City, Zhejiang Province Applicant before: Wu Lianggui |
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