CN113812247A - Seedling quantitative fertilization device with membrane breaking function - Google Patents
Seedling quantitative fertilization device with membrane breaking function Download PDFInfo
- Publication number
- CN113812247A CN113812247A CN202111002697.2A CN202111002697A CN113812247A CN 113812247 A CN113812247 A CN 113812247A CN 202111002697 A CN202111002697 A CN 202111002697A CN 113812247 A CN113812247 A CN 113812247A
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- seedling
- material pipe
- cover
- quantitative
- rotary drum
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/02—Fertiliser distributors for hand use
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Soil Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to a seedling quantitative fertilization device with a membrane breaking function, which comprises a storage bin, a seedling protection cover and a fertilization cover, wherein the seedling protection cover and the fertilization cover are fixedly arranged with each other, a quantitative blanking mechanism capable of stretching up and down in the storage bin and the fertilization cover, and a handle and a trigger which are in operation connection with the quantitative blanking mechanism. The invention realizes blanking and simultaneously film rupture by the rotation of the insections, realizes two functions of film rupture and blanking by one action, organically integrates two originally separated processes, improves the working efficiency, reduces the labor cost and saves the labor force and the labor time.
Description
Technical Field
The invention relates to the field of seedling plant cultivation, in particular to a seedling quantitative fertilization device with a membrane breaking function.
Technical Field
In transplanting seedlings, the seedlings need to be fertilized quantitatively at fixed positions to promote the growth and development of the seedlings, but in many cases, a plastic film covering method is adopted to keep the moisture of the seedlings and improve the survival rate. The patent of the applicant's early patent application No. CN201620592948.5 discloses a fixed-position and fixed-amount annular fertilizing device, but before the product is applied, the membrane must be broken manually, which wastes human resources and increases the time required for the fertilizing process. Film rupture and fertilization still are twice processes promptly, need carry out respectively, and fertilizer injection unit in the existing market does not possess the rupture of membranes function, needs additionally to use rupture of membranes device, does not have the fertilizer injection unit product that possesses dual function to appear.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, the present invention provides a seedling quantitative fertilization device with a membrane rupture function, so as to solve the problems mentioned in the above-mentioned technical background.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a take seedling quantitative fertilization device of rupture of membranes function, includes the feed bin, is conical seedling protection cover and fertilize the cover, can cover interior flexible ration unloading mechanism from top to bottom in feed bin 3 and fertilize to and handle and trigger of controlling the connection with ration unloading mechanism, its characterized in that still installs the rupture of membranes mechanism of being connected with ration unloading mechanism transmission in seedling protection cover's inside, and rupture of membranes mechanism includes rotary drum and rupture of membranes ring gear, rupture of membranes ring gear is located fertilization cover mouth department and extends to the outer fringe, is equipped with a plurality of insections on the bottom surface, and rupture of membranes mechanism can rotate under ration unloading mechanism's transmission, tears the tectorial membrane through the insection.
Further, the feed bin passes through connecting pipe and seedling protection cover fixed connection, ration unloading mechanism, including reset spring, material pipe and trigger, reset spring sets up in the connecting pipe, and reset spring's upper end and the contact of material pipe wall and the removal of cooperation material pipe in the connecting pipe, the trigger sets up on the operation end of handle, and the trigger is connected to the material pipe through drive disk assembly for press the trigger and can drive the material pipe and move down, loosen the trigger, the material pipe rises under reset spring effect and resets.
Furthermore, the rotary drum is rotatably connected with the bottom of the material pipe and penetrates through a rotary bearing arranged on the seedling protection cover, a sliding rail wound by the disc is arranged on the inner wall of the rotary drum, at least one pulley is arranged on the surface of the bottom of the material pipe and arranged in the sliding rail, the descending or ascending of the material pipe can act on the sliding rail of the rotary drum through the pulley so as to drive the rotary drum to rotate forwards and backwards, and the rotary drum is in an inverted funnel shape, narrow at the top and wide at the bottom.
Furthermore, the outer side of the edge of the bottom opening of the rotary drum is connected to a membrane breaking gear ring through a plurality of connecting ribs, and a gap between the membrane breaking gear ring and the rotary drum is matched with and butted with a gap between the seedling protecting cover and the fertilizing cover in size.
Furthermore, the lower end of the material pipe is also downwards provided with a film taking mechanism, the film taking mechanism is lifted along with the lifting of the material pipe, the film taking mechanism can contact the residual film cut off by the film breaking gear ring in the downward moving process, and the residual film is lifted in the lifting process
Further, get membrane mechanism and include: the film taking hook nail is connected with the supporting bars and vertically extends downwards, and the end head of the film taking hook nail is barbed.
Further, the support bar is narrow under wide structure along the inner wall of rotary drum, and the middle part is for empty for provide the space of seedling, can not touch the damage seedling in the messenger working process.
Further, the handle is a T-shaped handle.
Furthermore, a material inlet and a material outlet which can realize communication through displacement between the interlayer formed by the stock bin, the seedling protection cover and the fertilization cover are arranged on the material pipe.
Furthermore, the upper portion of material pipe sets up the regulator, is provided with the scale on the regulator, can adjust the volume of material pipe in order to control the feeding volume size according to the scale.
The working principle of the invention is introduced: according to the invention, the physical lifting motion of the downward movement of the material pipe after the trigger is buckled is utilized, the lifting motion can be converted into the rotating motion along with the spiral chute and the pulley, so that the rotary drum is driven to rotate, the film breaking gear ring arranged at the bottom of the rotary drum can rotate along with the rotary drum, therefore, in the downward movement process of the material pipe, the film breaking gear ring synchronously rotates on the film covering to cut the film covering, and the cutting range of the film breaking gear ring is larger than the blanking range, so that fertilizer falls into the film cutting area from the interlayer between the fertilizer application cover and the seedling protection cover and enters the soil area, and the positioning and quantitative fertilizer application is completed while the film breaking is realized; the material pipe low side still installs downwards and gets membrane mechanism, gets membrane mechanism and goes up and down along with the lift of material pipe, gets membrane mechanism get membrane hook nail can be under the in-process contact of moving down and puncture the incomplete membrane that is cut by broken membrane ring gear to reset along with the material pipe and rise and reset and rise, the in-process that rises is mentioned the incomplete membrane and is accomodate and arrange in the seedling protection cover, carry out next seedling position and carry out same operation, the multilayer incomplete membrane can upwards extrude in proper order and pile up, after a certain quantity degree, the incomplete membrane is once only taken down in the manual work.
Compared with the prior art, the invention has the beneficial effects that:
(1) on the basis of the structure of the existing product, on the premise of not increasing the original product volume and extra power parts, the downward movement is ingeniously converted into the rotation action, so that an additional function is designed on the basis of the original action, blanking is realized, insection rotation and membrane rupture are realized, two functions of membrane rupture and blanking are realized by one action, two originally separated processes are organically integrated, the working efficiency is improved, the labor cost is reduced, and the labor force and the labor time are saved;
(2) the film taking mechanism which moves down to puncture the residual film and takes in the residual film is added, the film breaking and taking in the residual film become continuous, and the usability and the operation efficiency of the product are further increased.
(3) The product structural design is scientific and reasonable, no extra power equipment is needed as a power energy source, the production cost of the product is not high, and the use process is stable and safe.
Drawings
FIG. 1; is a schematic diagram of a half-section structure of the seedling quantitative fertilization device with the membrane breaking function;
FIG. 2 is a schematic view of a half-section structure of the quantitative blanking mechanism of the present invention;
FIG. 3 is a perspective view of the present invention, which is also a schematic view of the rotating track of the membrane rupturing gear ring;
FIG. 4 is a perspective view of a rupture disk of the present invention;
FIG. 5 is a schematic perspective view of the structure of the drum, the membrane breaking gear ring, the membrane taking hook nail and other parts of the invention;
FIG. 6 is a schematic diagram of the structure and operation process of the lower end of the present invention;
FIG. 7 is a perspective view of the structural assembly of the components of the present invention;
FIG. 8 is a schematic view of the present invention in use;
FIG. 9 is a schematic view of a transmission structure of the rotary drum rotating in conjunction with the ascending and descending of the material pipe according to the present invention;
fig. 10 is a perspective view of the construction of the lower end of the present invention.
In the figure, 1-handle, 2-trigger, 3-stock bin, 4-regulator, 5-fertilizing cover, 6-seedling protecting cover, 7-rotary drum, 8-film taking hook nail, 9-supporting bar, 10-connecting rib, 11-film breaking gear ring, 12-reset spring, 13-material pipe, 14-slide rail, 15-rolling bearing, 16-connecting pipe and 17-pulley.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The embodiment is further implemented on the technical solution of patent application No. CN201620592948.5, and the same structure and technical principle are not described again, and only the improved part is described.
Example 1: as shown in fig. 1 to 4, a seedling quantitative fertilization device with a membrane breaking function comprises a storage bin 3, a seedling protection cover 6, a connecting pipe 16, a fertilization cover 5, a handle 1 of a quantitative blanking mechanism and a trigger 2, wherein the seedling protection cover 6 is internally provided with the membrane breaking mechanism in transmission connection with the quantitative blanking mechanism, the membrane breaking mechanism comprises a rotary drum 7 and a membrane breaking gear ring 11, the membrane breaking gear ring 11 is positioned at a cover opening of the fertilization cover 5 and extends towards the outer edge, and the purpose is to enable the membrane breaking area range to exceed the blanking range, so that fertilizer can smoothly enter a membrane breaking area after falling and is in contact with soil; the bottom surface of the rotary drum is provided with a plurality of insections, the film breaking mechanism can rotate under the transmission of the quantitative blanking mechanism, the coated film is torn through the rotation of the insections, the residual film is disc-shaped, the storage bin 3 is fixedly connected with the fertilizing cover 5 through a connecting pipe 16, the quantitative blanking mechanism comprises a return spring 12, a material pipe 13 and a trigger 2, the return spring 12 is arranged in the connecting pipe 16, the upper end of the return spring 12 is contacted with the pipe wall of the material pipe 13 and is matched with the movement of the material pipe 13 in the connecting pipe 16, the inner wall of the rotary drum 7 is provided with a sliding rail 14 wound by a circle, the surface of the bottom of the material pipe 13 is provided with at least one pulley, the pulley is arranged in the sliding rail 14, the descending or ascending of the material pipe 13 can act on the sliding rail 14 of the rotary drum 7 through the pulley to drive the rotary drum 7 to rotate forwards and backwards, the rotary drum 7 is rotatably connected with the bottom of the material pipe 13 and penetrates through a rotary bearing 15 arranged on the seedling protecting cover 6, the bottom opening edge outside of rotary drum 7 is connected to rupture of membranes ring gear 11 through a plurality of splice bars 10, and rotary drum 7 rotates and drives rupture of membranes ring gear 11 and punctures the tectorial membrane.
Example 2: as shown in fig. 5-7, a seedling quantitative fertilization device of area rupture of membranes function, material pipe 13 bottom is still installed downwards and is got membrane mechanism, gets membrane mechanism and goes up and down along with the lift of material pipe 13, gets the incomplete membrane that membrane mechanism can be contacted by rupture of membranes ring gear 11 and cut down at the in-process that moves down to mention the incomplete membrane at the lift in-process and accomodate, trigger 2 sets up on the operation end of handle 1, and trigger 2 is connected to material pipe 13 through drive disk assembly, makes to press trigger 2 and can drive material pipe 13 and move down, unclamps trigger 2, and material pipe 13 rises under reset spring 12 effect and resets.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. The utility model provides a take seedling quantitative fertilization device of rupture of membranes function, includes feed bin (3), be conical seedling protection cover (6) and fertilize cover (5), seedling protection cover (6) and fertilize the mutual fixed mounting of cover (5), can be in feed bin (3) and fertilize the quantitative unloading mechanism of cover (5) internal flexible from top to bottom to and handle (1) and trigger (2) of connecting are controlled with quantitative unloading mechanism, a serial communication port, still install the rupture of membranes mechanism of being connected with quantitative unloading mechanism transmission in the inside of seedling protection cover (6), rupture of membranes mechanism includes rotary drum (7) and rupture of membranes ring gear (11), rupture of membranes ring gear (11) are located fertilize cover (5) bell mouth department and extend to the outer edge, are equipped with a plurality of insections on the bottom surface, and rupture of membranes mechanism can rotate under the transmission of quantitative unloading mechanism, tears the tectorial membrane through the insection.
2. The seedling quantitative fertilization device of claim 1, wherein the stock bin (3) is fixedly connected with the fertilization cover (5) through a connecting pipe (16), the quantitative blanking mechanism comprises a return spring (12), a material pipe (13) and a trigger (2), the return spring (12) is arranged in the connecting pipe (16), the upper end of the return spring (12) is in contact with the pipe wall of the material pipe (13) and is matched with the movement of the material pipe (13) in the connecting pipe (16), the trigger (2) is arranged on the operating end of the handle (1), the trigger (2) is connected to the material pipe (13) through a transmission part, so that the pressing trigger (2) can drive the material pipe (13) to move downwards, the trigger (2) is loosened, and the material pipe (13) rises and resets under the action of the return spring (12).
3. A seedling quantitative fertilization device as claimed in claim 2, wherein the rotary drum (7) is rotatably connected with the bottom of the material pipe (13) and penetrates through a rotary bearing (15) arranged on the seedling protection cover (6), a sliding rail (14) wound by a circle is arranged on the inner wall of the rotary drum (7), at least one pulley is arranged on the surface of the bottom of the material pipe (13), the pulley is arranged in the sliding rail (14), the material pipe (13) can descend or ascend through the pulley and act on the sliding rail (14) of the rotary drum (7) so as to drive the rotary drum (7) to rotate forwards and backwards, and the rotary drum (7) is in an inverted funnel shape, is narrow at the top and wide at the bottom.
4. A seedling quantitative fertilization device as claimed in claim 3, characterized in that the outer side of the bottom opening edge of the rotary drum (7) is connected to a membrane breaking gear ring (11) through a plurality of connecting ribs (10), and the gap between the membrane breaking gear ring (11) and the rotary drum (7) is matched with and butted with the gap between the seedling protection cover (6) and the fertilization cover (5).
5. A seedling quantitative fertilization device as claimed in any one of claims 1-4, characterized in that a film taking mechanism is further mounted at the lower end of the material pipe (13) downwards, the film taking mechanism ascends and descends along with the ascending and descending of the material pipe (13), and the film taking mechanism can contact residual films cut off by the film breaking gear ring (11) in the descending process and lift and store the residual films in the ascending process.
6. A seedling quantitative fertilization device as claimed in claim 5, wherein the film taking mechanism comprises: the film taking hook nail is characterized by comprising a plurality of supporting bars (9) connected with the bottom of the material pipe (13), and a film taking hook nail (8) which is connected with the supporting bars (9) and vertically extends downwards, wherein the end head of the film taking hook nail (8) is barbed.
7. A seedling quantitative fertilization device as claimed in claim 6, characterized in that the support strip (9) is narrow at the top and wide at the bottom along the inner wall of the drum (7), and the middle part is hollow for providing a seedling space, so that the seedlings can not be damaged by touch during operation.
8. A seedling fertilizing apparatus as claimed in claim 2, characterized in that the handle (1) is a T-shaped handle (1).
9. A seedling quantitative fertilization device as claimed in claim 2, wherein the material pipe (13) is provided with a material inlet and a material outlet which can realize communication through displacement between interlayers formed by the stock bin (3), the seedling protection cover (6) and the fertilization cover (5).
10. A seedling quantitative fertilization device as claimed in claim 9, characterized in that an adjuster (4) is arranged at the upper part of the material pipe (13), and scales are arranged on the adjuster (4), so that the volume of the material pipe (13) can be adjusted according to the scales to control the feeding amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111002697.2A CN113812247B (en) | 2021-08-30 | 2021-08-30 | Seedling quantitative fertilization device with membrane breaking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111002697.2A CN113812247B (en) | 2021-08-30 | 2021-08-30 | Seedling quantitative fertilization device with membrane breaking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113812247A true CN113812247A (en) | 2021-12-21 |
| CN113812247B CN113812247B (en) | 2023-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111002697.2A Active CN113812247B (en) | 2021-08-30 | 2021-08-30 | Seedling quantitative fertilization device with membrane breaking function |
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| CN (1) | CN113812247B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303553A (en) * | 2021-12-22 | 2022-04-12 | 奉节县元龙水果种植专业合作社 | Non-embedded dry powder fertilizer application device for preventing seedlings from burning |
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| KR20140146276A (en) * | 2013-06-14 | 2014-12-26 | 이영국 | Mulching film cutting device |
| CN204157384U (en) * | 2014-09-28 | 2015-02-18 | 山东潍坊烟草有限公司安丘分公司 | Under a kind of film, cigarette scratches seedling envelope hole device |
| CN105900578A (en) * | 2016-06-17 | 2016-08-31 | 云南省烟草公司昭通市公司 | Positioning and rational fertilizing device for seedling transplantation |
| CN205727357U (en) * | 2016-06-28 | 2016-11-30 | 赵学良 | A kind of agricultural film pressure breaking device |
| CN207167239U (en) * | 2017-08-25 | 2018-04-03 | 云南省烟草公司昭通市公司 | Cigarette draws seedling ridging, fertilizer apparatus under a kind of multifunctional membrane |
| CN210093931U (en) * | 2019-06-06 | 2020-02-21 | 云南省烟草公司玉溪市公司 | Quantitative fertilizer applicator for tobacco mulching film laceration |
-
2021
- 2021-08-30 CN CN202111002697.2A patent/CN113812247B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140146276A (en) * | 2013-06-14 | 2014-12-26 | 이영국 | Mulching film cutting device |
| CN204157384U (en) * | 2014-09-28 | 2015-02-18 | 山东潍坊烟草有限公司安丘分公司 | Under a kind of film, cigarette scratches seedling envelope hole device |
| CN105900578A (en) * | 2016-06-17 | 2016-08-31 | 云南省烟草公司昭通市公司 | Positioning and rational fertilizing device for seedling transplantation |
| CN205727357U (en) * | 2016-06-28 | 2016-11-30 | 赵学良 | A kind of agricultural film pressure breaking device |
| CN207167239U (en) * | 2017-08-25 | 2018-04-03 | 云南省烟草公司昭通市公司 | Cigarette draws seedling ridging, fertilizer apparatus under a kind of multifunctional membrane |
| CN210093931U (en) * | 2019-06-06 | 2020-02-21 | 云南省烟草公司玉溪市公司 | Quantitative fertilizer applicator for tobacco mulching film laceration |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303553A (en) * | 2021-12-22 | 2022-04-12 | 奉节县元龙水果种植专业合作社 | Non-embedded dry powder fertilizer application device for preventing seedlings from burning |
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| CN113812247B (en) | 2023-02-28 |
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