CN113906890A - Fertilizing method and device for asparagus - Google Patents
Fertilizing method and device for asparagus Download PDFInfo
- Publication number
- CN113906890A CN113906890A CN202111345041.0A CN202111345041A CN113906890A CN 113906890 A CN113906890 A CN 113906890A CN 202111345041 A CN202111345041 A CN 202111345041A CN 113906890 A CN113906890 A CN 113906890A
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- asparagus
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- fertilizer box
- spray head
- limiting block
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- 235000005340 Asparagus officinalis Nutrition 0.000 title claims abstract description 111
- 238000000034 method Methods 0.000 title claims abstract description 25
- 244000003416 Asparagus officinalis Species 0.000 title 1
- 239000003337 fertilizer Substances 0.000 claims abstract description 135
- 241000234427 Asparagus Species 0.000 claims abstract description 110
- 239000007921 spray Substances 0.000 claims abstract description 67
- 239000007788 liquid Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 230000004720 fertilization Effects 0.000 claims description 11
- 239000002689 soil Substances 0.000 abstract description 10
- 238000005507 spraying Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/001—Sludge spreaders, e.g. liquid manure spreaders
- A01C23/002—Sludge spreaders, e.g. liquid manure spreaders provided with auxiliary arrangements, e.g. pumps, agitators, cutters
Abstract
The invention discloses a fertilizing method and a device for asparagus, wherein the fertilizing device comprises two support columns, a transverse plate is arranged between the two support columns, a through groove is formed in the transverse plate, a slide rod is inserted into the through groove, the slide rod slides in the through groove, a limiting block is arranged at the top of the slide rod and positioned at the top of the transverse plate, a horizontal hydraulic cylinder is arranged at the top of the transverse plate, an electric push rod is arranged at the bottom of the slide rod, the lower end of the electric push rod is connected with a fertilizer box, and a spray head is communicated below the bottom of the fertilizer box; the fertilizing steps are as follows: liquid fertilizer dissolved by adding water is filled into the fertilizer box, and the height of the fertilizer box is adjusted by an electric push rod; opening the horizontal hydraulic cylinder while opening the spray head, wherein the horizontal hydraulic cylinder enables the limiting block to reciprocate in the horizontal direction, and the spray head below the fertilizer box sprays liquid fertilizer to asparagus below; promote whole device along the long limit direction in the asparagus soil of planting for the shower nozzle sprays whole piece asparagus. The invention effectively avoids the asparagus from being damaged by the fertilizing device.
Description
Technical Field
The invention relates to a fertilizing method, in particular to a fertilizing method for asparagus and a fertilizing device thereof.
Background
The tender stem of asparagus is the organ of the product, and the quantity and quality of the tender stem are determined by the quantity and the development condition of the bulbil. The quantity and quality of the bulblets depend on the development state of the subterranean stems, the development and growth of the bulblets, the formation of tender stems, and the nutrients accumulated in the fleshy roots. However, the amount of stored nutrients of the fleshy root depends on the growth time and the luxuriance of the branches and leaves on the overground part of the last year. Therefore, the key point of asparagus cultivation is to cultivate luxuriant plants, create good soil and nutrient conditions, promote good growth of root groups, accumulate rich nutrients and ensure robust growth of bulbils.
Present asparagus fertilization mode mainly is that the manual work sprays, the atomizer sprays, the fertilizer distributor sprays fertilizer, and the scope of spraying among the above-mentioned fertilizer injection unit is fixed can't be according to the reasonable regulation of asparagus's planting width and sprays the scope, the inhomogeneous condition of fertilization appears easily, in addition, the shower nozzle height that sprays fertilizer usefulness among the above-mentioned fertilizer injection unit can not be adjusted, and at the fertilization in-process, the asparagus top is touched easily to the shower nozzle, and the asparagus top has the damage, influences the quality of asparagus.
Disclosure of Invention
The invention aims to solve the technical problems that the fertilization is not uniform and asparagus is damaged easily in the asparagus fertilization process at present, and provides a fertilization method for asparagus and a fertilization device thereof to solve the problems.
The invention is realized by the following technical scheme:
a fertilization method for asparagus comprises the following steps: fertilizing asparagus by using a fertilizing device, the fertilizing device comprises two oppositely arranged support columns, a transverse plate is installed between the two support columns, the transverse plate is located at the top of each support column, a through groove is formed in the transverse plate along the long edge direction of the transverse plate, a slide rod is inserted into the through groove and slides in the through groove, a limiting block is installed at the top of the slide rod and is located at the top of the transverse plate, a horizontal hydraulic cylinder is installed at the top of the transverse plate and is located at one end of the transverse plate, a slide rod of the horizontal hydraulic cylinder is fixedly connected with the limiting block, an electric push rod is installed at the bottom of the slide rod and does linear reciprocating motion in the vertical direction, a fertilizer box is connected to the lower end of the electric push rod, the lower end of the electric push rod enters the interior of the fertilizer box and is fixedly connected with the inner bottom of the fertilizer box, and a spray head is communicated with the lower portion of the bottom of the fertilizer box;
the method comprises the following specific steps:
s1, erecting the support columns on the two sides of the land planted with the asparagus respectively, wherein all the asparagus are positioned between the two support columns;
s2, filling the liquid fertilizer dissolved by adding water into the fertilizer box, and adjusting the height of the fertilizer box through an electric push rod according to the height of the asparagus so that a gap is reserved between a spray head at the bottom of the fertilizer box and all the asparagus;
s3, opening the horizontal hydraulic cylinder while opening the spray head, wherein a sliding rod of the horizontal hydraulic cylinder reciprocates in the horizontal direction, so that a limiting block reciprocates in the horizontal direction, the limiting block drives an electric push rod and a fertilizer box below the limiting block to reciprocate in the horizontal direction, and the spray head below the fertilizer box sprays liquid fertilizer onto asparagus below the limiting block;
s4, pushing the whole device along the long side direction of the asparagus planting land, so that the spray heads spray the whole asparagus.
The invention can adjust the position of the spray head to be suitable for the planting width and the growth height of the asparagus, can effectively avoid the problems of uneven spraying of the spray head and contact with the top of the asparagus, and can cause injury to the asparagus if the spray head contacts with the top of the asparagus in the fertilizing process.
The horizontal hydraulic cylinder is a power mechanism for driving the fertilizer box to transversely move, the limiting block is a rectangular plate or a circular plate, the limiting block is equivalent to a clamping block and used for mounting the fertilizer box on the transverse plate, the limiting block is connected with the transverse plate in a sliding mode, and the connecting mode of the sliding connection is an existing structure, for example: the limiting blocks are only directly placed on the transverse plates, and other connecting structures are not adopted between the limiting blocks and the transverse plates; electric putter is the power unit of the vertical motion of can fertilizer, and electric putter makes the can fertilizer up-and-down motion, adjusts the height at shower nozzle and asparagus top, avoids the shower nozzle to touch the asparagus top.
The asparagus grows in different growth periods with different growth heights, and the method can be suitable for fertilization of the asparagus in each growth stage.
The bottom of the support column is provided with the mounting plate, the bottom of the mounting plate is connected with a plurality of universal wheels which are uniformly distributed, and the universal wheels are provided with brakes.
The universal wheels facilitate moving the whole device.
According to the asparagus fertilizing method, the supporting columns are connected with the transverse plates in a sliding mode, and the supporting columns reciprocate along the long side direction of the transverse plates.
The space between the two support columns is the maximum spraying range related to the spray head, the spray head can only spray movably between the two support columns, the space between the two support columns can be adjusted according to the actual planting width of the asparagus, so that the asparagus to be fertilized is clamped between the two support columns, and the spray head can only fertilize the asparagus between the two support columns and can fertilize locally; in addition, once the width of the asparagus planting soil is small, the space between the support columns needs to be reduced, and the support columns can be fixed in the planting soil.
A fertilizer injection unit for asparagus, support column including two relative settings, install the diaphragm between the two support columns, the diaphragm is located the top of support column, be equipped with logical groove along its long limit direction on the diaphragm, it has the slide bar to insert to lead to inslot portion, the slide bar slides in leading to the groove, the stopper is installed at the top of slide bar, the stopper is located the diaphragm top, horizontal hydraulic cylinder is installed at the top of diaphragm, horizontal hydraulic cylinder is located the one end of diaphragm, horizontal hydraulic cylinder's slide bar is connected fixedly with the stopper, electric putter is installed to the bottom of slide bar, electric putter is sharp reciprocating motion in vertical direction, electric putter's lower extreme is connected with the fertilizer case, electric putter's lower extreme gets into inside the fertilizer case and is connected fixedly with the interior bottom of fertilizer case, the bottom below intercommunication of fertilizer case has the shower nozzle.
The using method of the device comprises the following steps:
erecting the support columns on two sides of the land planted with the asparagus respectively, wherein all the asparagus are positioned between the two support columns; then liquid fertilizer dissolved by adding water is filled into the fertilizer box, and the height of the fertilizer box is adjusted by an electric push rod according to the height of the asparagus so that a gap is reserved between a spray head at the bottom of the fertilizer box and all the asparagus; then, the horizontal hydraulic cylinder is opened while the spray head is opened, a sliding rod of the horizontal hydraulic cylinder reciprocates in the horizontal direction, so that the limiting block reciprocates in the horizontal direction, the limiting block drives the electric push rod and the fertilizer box below the limiting block to reciprocate in the horizontal direction, and the spray head below the fertilizer box sprays liquid fertilizer onto asparagus below the limiting block; promote whole device along the long limit direction in the asparagus soil of planting for the shower nozzle sprays whole piece asparagus.
The invention can adjust the position of the spray head to be suitable for the planting width and the growth height of the asparagus, can effectively avoid the problems of uneven spraying of the spray head and contact with the top of the asparagus, and can cause injury to the asparagus if the spray head contacts with the top of the asparagus in the fertilizing process.
The horizontal hydraulic cylinder is a power mechanism for driving the fertilizer box to transversely move, the limiting block is a rectangular plate or a circular plate, the limiting block is equivalent to a clamping block and used for mounting the fertilizer box on the transverse plate, the limiting block is connected with the transverse plate in a sliding mode, and the connecting mode of the sliding connection is an existing structure, for example: the limiting blocks are only directly placed on the transverse plates, and other connecting structures are not adopted between the limiting blocks and the transverse plates; electric putter is the power unit of the vertical motion of can fertilizer, and electric putter makes the can fertilizer up-and-down motion, adjusts the height at shower nozzle and asparagus top, avoids the shower nozzle to touch the asparagus top.
A fertilizer injection unit for asparagus on install the agitator on the lateral wall of an arbitrary support column, the agitator is located the one side of keeping away from the fertilizer case, agitator internally mounted has the agitator, the agitator is by motor drive, agitator top intercommunication has the pipeline, the entry end and the inside intercommunication of agitator of pipeline, the exit end of pipeline passes the support column that corresponds and is located the support column opposite side, when the fertilizer case removes to pipeline exit end below, the exit end and the fertilizer case of pipeline, the pipeline passes through water pump and agitator intercommunication.
The stirring barrel is used for adding water to dissolve the solid fertilizer to prepare liquid fertilizer, and the stirring barrel can be used for preparing the liquid fertilizer to provide the liquid fertilizer for the fertilizer box while the fertilizer box sprays the fertilizer through the spray head; in addition, if the solid fertilizer is directly dissolved in the fertilizer box, the spray head is easily blocked by particles which are not completely dissolved.
A fertilizer box internally mounted has a filter plate among the fertilizer injection unit for asparagus, the filter plate is close to the top of fertilizer box, the filter plate can be dismantled with the fertilizer box and be connected.
The filter plate is used for filtering solid particles.
A mounting panel is installed to the bottom that is arranged in fertilizer injection unit of asparagus support column, the bottom of mounting panel is connected with a plurality of evenly distributed's universal wheel, the universal wheel has the brake.
A fertilizer injection unit for asparagus in support column and diaphragm sliding connection, the support column is along diaphragm long limit direction reciprocating motion.
The space between the two support columns is the maximum spraying range related to the spray head, the spray head can only spray movably between the two support columns, the space between the two support columns can be adjusted according to the actual planting width of the asparagus, so that the asparagus to be fertilized is clamped between the two support columns, and the spray head can only fertilize the asparagus between the two support columns and can fertilize locally; in addition, once the width of the asparagus planting soil is small, the space between the support columns needs to be reduced, and the support columns can be fixed in the planting soil.
A fertilizer injection unit for asparagus in support column and diaphragm pass through the mode sliding connection of slide rail, pulley. The invention preferably adopts a connection mode of the pulley and the slide rail, such as the existing drawer sliding structure.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. the fertilizing device used in the asparagus fertilizing method can adjust the fertilizing area and the fertilizing height, can uniformly fertilize, enables the fertilizer to cover all the asparagus as far as possible, and can also avoid the asparagus damage caused by the fertilizing device;
2. the liquid fertilizer in the fertilizer applying device for the asparagus is not prepared in the fertilizer box, so that the blockage of the fertilizer box can be effectively avoided;
3. the width between the two support columns in the asparagus fertilizing device is adjustable, and the occupied area required by the installation of the whole device can be reasonably adjusted according to the size of an asparagus planting area for a long time.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention.
Reference numbers and corresponding part names in the drawings:
1-supporting column, 2-transverse plate, 3-through groove, 4-sliding rod, 5-limiting block, 6-horizontal hydraulic cylinder, 7-electric push rod, 8-fertilizer box, 9-spray head, 10-universal wheel, 11-mounting plate, 12-stirring barrel, 13-stirrer, 14-pipeline, 15-filter plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1
As shown in figures 1 and 2, the fertilizing method for asparagus of the invention comprises the following steps: fertilizing asparagus by using a fertilizing device, the fertilizing device comprises two supporting columns 1 which are oppositely arranged, a transverse plate 2 is arranged between the two supporting columns 1, the transverse plate 2 is positioned at the top of the supporting column 1, a through groove 3 is formed in the transverse plate 2 along the long edge direction of the transverse plate, a slide rod 4 is inserted into the through groove 3, the slide rod 4 slides in the through groove 3, a limiting block 5 is arranged at the top of the slide rod 4, the limiting block 5 is positioned at the top of the transverse plate 2, a horizontal hydraulic cylinder 6 is arranged at the top of the transverse plate 2, the horizontal hydraulic cylinder 6 is positioned at one end of the transverse plate 2, a slide rod of the horizontal hydraulic cylinder 6 is connected and fixed with the limiting block 5, an electric push rod 7 is arranged at the bottom of the slide rod 4, the electric push rod 7 makes linear reciprocating motion in the vertical direction, a fertilizer box 8 is connected at the lower end of the electric push rod 7, the lower end of the electric push rod 7 enters the interior of the fertilizer box 8 and is connected and fixed with the bottom of the fertilizer box 8, a spray head 9 is communicated with the lower part of the bottom of the fertilizer box 8;
the method comprises the following specific steps:
s1, erecting the support columns 1 on the two sides of the land planted with the asparagus respectively, wherein all the asparagus are positioned between the two support columns 1;
s2, filling the liquid fertilizer dissolved by adding water into the fertilizer box 8, and adjusting the height of the fertilizer box 8 through the electric push rod 7 according to the height of the asparagus so that a gap is reserved between the spray head 9 at the bottom of the fertilizer box 8 and all the asparagus;
s3, opening the horizontal hydraulic cylinder 6 while opening the spray head 9, wherein a sliding rod of the horizontal hydraulic cylinder 6 reciprocates in the horizontal direction, so that the limiting block 5 reciprocates in the horizontal direction, the limiting block 5 drives the electric push rod 7 and the fertilizer box 8 below to reciprocate in the horizontal direction, and the spray head 9 below the fertilizer box 8 sprays liquid fertilizer to asparagus below;
s4, pushing the whole device along the long side direction of the asparagus planting land, so that the spray head 9 sprays the asparagus on the whole piece.
The mounting panel 11 is installed to the bottom of support column 1, and the bottom of mounting panel 11 is connected with a plurality of evenly distributed's universal wheel 10, and universal wheel 10 has the brake.
Support column 1 and diaphragm 2 sliding connection, support column 1 is along diaphragm 2 long limit direction reciprocating motion.
The horizontal hydraulic cylinder is a power mechanism for driving the fertilizer box to transversely move, the limiting block is a rectangular plate or a circular plate, the limiting block is equivalent to a clamping block and used for mounting the fertilizer box on the transverse plate, the limiting block is connected with the transverse plate in a sliding mode, and the connecting mode of the sliding connection is an existing structure, for example: the limiting blocks are only directly placed on the transverse plates, and other connecting structures are not adopted between the limiting blocks and the transverse plates; electric putter is the power unit of the vertical motion of can fertilizer, and electric putter makes the can fertilizer up-and-down motion, adjusts the height at shower nozzle and asparagus top, avoids the shower nozzle to touch the asparagus top. The invention changes the fertilizing device used in the asparagus fertilizing method, the fertilizer can basically cover all the asparagus to be fertilized, the fertilizing effect is good, and the asparagus can be effectively prevented from being damaged by the fertilizing device in the fertilizing process.
Example 2
A fertilizer injection unit for asparagus, support column 1 including two relative settings, install diaphragm 2 between two support columns 1, diaphragm 2 is located support column 1's top, be equipped with logical groove 3 along its long limit direction on diaphragm 2, it has slide bar 4 to lead to inside the inserting of groove 3, slide bar 4 slides in logical groove 3, stopper 5 is installed at slide bar 4's top, stopper 5 is located 2 tops of diaphragm, horizontal hydraulic cylinder 6 is installed at diaphragm 2's top, horizontal hydraulic cylinder 6 is located diaphragm 2's one end, horizontal hydraulic cylinder 6's slide bar is connected with stopper 5 and is fixed, electric putter 7 is installed to slide bar 4's bottom, electric putter 7 is sharp reciprocating motion in vertical direction, electric putter 7's lower extreme is connected with can 8, electric putter 7's lower extreme gets into can 8 inside and is connected fixedly with can 8's interior bottom, can 8's bottom below intercommunication has shower nozzle 9. The mounting panel 11 is installed to the bottom of support column 1, and the bottom of mounting panel 11 is connected with a plurality of evenly distributed's universal wheel 10, and universal wheel 10 has the brake.
The using method of the device comprises the following steps:
erecting the support columns on two sides of the land planted with the asparagus respectively, wherein all the asparagus are positioned between the two support columns; then liquid fertilizer dissolved by adding water is filled into the fertilizer box, and the height of the fertilizer box is adjusted by an electric push rod according to the height of the asparagus so that a gap is reserved between a spray head at the bottom of the fertilizer box and all the asparagus; then, the horizontal hydraulic cylinder is opened while the spray head is opened, a sliding rod of the horizontal hydraulic cylinder reciprocates in the horizontal direction, so that the limiting block reciprocates in the horizontal direction, the limiting block drives the electric push rod and the fertilizer box below the limiting block to reciprocate in the horizontal direction, and the spray head below the fertilizer box sprays liquid fertilizer onto asparagus below the limiting block; promote whole device along the long limit direction in the asparagus soil of planting for the shower nozzle sprays whole piece asparagus.
Example 3
Based on above-mentioned embodiment, install agitator 12 on the lateral wall of an arbitrary piece support column 1, agitator 12 is located the one side of keeping away from fertilizer can 8, agitator 12 internally mounted has agitator 13, agitator 13 is by motor drive, 11 top intercommunications of agitator have pipeline 14, the entry end and the 11 inside intercommunications of agitator of pipeline 14, the exit end of pipeline 14 passes corresponding support column 1 and is located support column 1 opposite side, when fertilizer can 8 removed to pipeline 14 exit end below, pipeline 14's exit end and fertilizer can 8, pipeline 14 passes through water pump and agitator 12 intercommunication.
The inside of the fertilizer box 8 is provided with a filter plate 15, the filter plate 15 is close to the top of the fertilizer box 8, and the filter plate 15 is detachably connected with the fertilizer box 8.
The stirring barrel is used for adding water to dissolve the solid fertilizer to prepare liquid fertilizer, and the stirring barrel can be used for preparing the liquid fertilizer to provide the liquid fertilizer for the fertilizer box while the fertilizer box sprays the fertilizer through the spray head; in addition, if the solid fertilizer is directly dissolved in the fertilizer box, the spray head is easily blocked by particles which are not completely dissolved.
Example 4
Based on the above embodiment, the supporting column 1 is connected with the transverse plate 2 in a sliding manner, and the supporting column 1 reciprocates along the long side direction of the transverse plate 2. The support column 1 is connected with the transverse plate 2 in a sliding mode through a sliding rail and a pulley. The sliding rails are arranged at the bottom of the transverse plate and positioned on two sides of the through groove, and the sliding rails are connected with the pulleys in a matching mode.
The space between the two support columns is the maximum spraying range related to the spray head, the spray head can only spray movably between the two support columns, the space between the two support columns can be adjusted according to the actual planting width of the asparagus, so that the asparagus to be fertilized is clamped between the two support columns, and the spray head can only fertilize the asparagus between the two support columns and can fertilize locally; in addition, once the width of the asparagus planting soil is small, the space between the support columns needs to be reduced, and the support columns can be fixed in the planting soil. After the position of the supporting column is changed, the supporting column can be directly and manually held for fixing.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (9)
1. A fertilization method for asparagus is characterized by comprising the following steps: fertilizing by using a fertilizing device, the fertilizing device comprises two supporting columns (1) which are arranged oppositely, a transverse plate (2) is arranged between the two supporting columns (1), the transverse plate (2) is positioned at the top of the supporting columns (1), a through groove (3) is formed in the transverse plate (2) along the long edge direction of the transverse plate, a sliding rod (4) is inserted into the through groove (3), the sliding rod (4) slides in the through groove (3), a limiting block (5) is arranged at the top of the sliding rod (4), the limiting block (5) is positioned at the top of the transverse plate (2), a horizontal hydraulic cylinder (6) is arranged at the top of the transverse plate (2), the horizontal hydraulic cylinder (6) is positioned at one end of the transverse plate (2), a sliding rod of the horizontal hydraulic cylinder (6) is fixedly connected with the limiting block (5), an electric push rod (7) is arranged at the bottom of the sliding rod (4), and the electric push rod (7) does linear reciprocating motion in the vertical direction, the lower end of the electric push rod (7) is connected with a fertilizer box (8), the lower end of the electric push rod (7) enters the interior of the fertilizer box (8) and is fixedly connected with the inner bottom of the fertilizer box (8), and a spray head (9) is communicated with the lower part of the bottom of the fertilizer box (8);
the method comprises the following specific steps:
s1, erecting the supporting columns (1) on the two sides of the land planted with the asparagus respectively, wherein all the asparagus are positioned between the two supporting columns (1);
s2, filling the liquid fertilizer dissolved by adding water into the fertilizer box (8), and adjusting the height of the fertilizer box (8) through the electric push rod (7) according to the height of the asparagus to ensure that a gap is reserved between the spray head (9) at the bottom of the fertilizer box (8) and all the asparagus;
s3, opening the horizontal hydraulic cylinder (6) while opening the spray head (9), wherein a sliding rod of the horizontal hydraulic cylinder (6) reciprocates in the horizontal direction, so that the limiting block (5) reciprocates in the horizontal direction, the limiting block (5) drives an electric push rod (7) and a fertilizer box (8) below the limiting block to reciprocate in the horizontal direction, and the spray head (9) below the fertilizer box (8) sprays liquid fertilizer to asparagus below the limiting block;
s4, pushing the whole device along the long side direction of the asparagus planting land, so that the spray head (9) sprays the whole asparagus.
2. Fertilizing method for asparagus as claimed in claim 1, characterised in that a mounting plate (11) is mounted at the bottom of the supporting column (1), a plurality of evenly distributed universal wheels (10) are connected to the bottom of the mounting plate (11), the universal wheels (10) being provided with brakes.
3. Fertilization method for asparagus according to claim 1, wherein the support columns (1) are slidably connected to the cross plate (2), and the support columns (1) reciprocate along the long side direction of the cross plate (2).
4. A fertilizer injection unit for asparagus, a serial communication port, including two support columns (1) that set up relatively, install diaphragm (2) between two support columns (1), diaphragm (2) are located the top of support column (1), be equipped with logical groove (3) on diaphragm (2) along its long limit direction, logical inside the inserting of groove (3) has slide bar (4), slide bar (4) slide in leading to groove (3), stopper (5) are installed to the top of slide bar (4), stopper (5) are located diaphragm (2) top, horizontal pneumatic cylinder (6) are installed at the top of diaphragm (2), horizontal pneumatic cylinder (6) are located the one end of diaphragm (2), the slide bar and stopper (5) of horizontal pneumatic cylinder (6) are connected fixedly, electric putter (7) are installed to the bottom of slide bar (4), electric putter (7) are straight reciprocating motion in vertical direction, the lower end of the electric push rod (7) is connected with a fertilizer box (8), the lower end of the electric push rod (7) enters the interior of the fertilizer box (8) and is fixedly connected with the inner bottom of the fertilizer box (8), and a spray head (9) is communicated with the lower portion of the bottom of the fertilizer box (8).
5. Fertilizer injection unit for asparagus according to claim 4, characterized in that a mixing tank (12) is mounted on the side wall of any one of the support columns (1), the mixing tank (12) is located at the side far from the fertilizer box (8), a mixer (13) is mounted inside the mixing tank (12), the mixer (13) is driven by a motor, a pipe (14) is connected to the top of the mixing tank (11), the inlet end of the pipe (14) is connected to the inside of the mixing tank (11), the outlet end of the pipe (14) passes through the corresponding support column (1) and is located at the other side of the support column (1), when the fertilizer box (8) moves to the lower part of the outlet end of the pipe (14), the outlet end of the pipe (14) is connected to the fertilizer box (8), and the pipe (14) is connected to the mixing tank (12) through a water pump.
6. Fertilizer distributor for asparagus according to claim 5, characterized in that inside the fertilizer box (8) there is a filter plate (15), the filter plate (15) being close to the top of the fertilizer box (8), the filter plate (15) being removably connected to the fertilizer box (8).
7. Fertilizer injection unit for asparagus according to claim 4, characterized in that the bottom of the support column (1) is equipped with a mounting plate (11), the bottom of the mounting plate (11) is connected with a plurality of universal wheels (10) distributed uniformly, the universal wheels (10) are equipped with brakes.
8. Fertilizer distributor for asparagus according to claim 4, characterized in that the supporting columns (1) are slidingly connected to the cross plate (2), the supporting columns (1) moving reciprocally along the long side of the cross plate (2).
9. Fertilizer injection unit for asparagus according to claim 8, characterized in that the supporting columns (1) are slidingly connected to the cross plates (2) by means of sliding rails, pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111345041.0A CN113906890A (en) | 2021-11-15 | 2021-11-15 | Fertilizing method and device for asparagus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111345041.0A CN113906890A (en) | 2021-11-15 | 2021-11-15 | Fertilizing method and device for asparagus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113906890A true CN113906890A (en) | 2022-01-11 |
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| US20150245557A1 (en) * | 2014-02-28 | 2015-09-03 | American Made Equipment Inc. (dba A-M-E.co) | Adjustable planter bar system |
| CN109392401A (en) * | 2018-12-19 | 2019-03-01 | 大连田祖生态农业科技发展有限公司 | A kind of automatic fertilizing apparatus that fish excrement is used for organic vegetable plantation |
| CN111328521A (en) * | 2020-03-27 | 2020-06-26 | 马鞍山绿九湾瓜果蔬菜种植有限公司 | Greenhouse asparagus fertilizing device and method |
| CN112219528A (en) * | 2020-11-05 | 2021-01-15 | 黑龙江省农业机械工程科学研究院齐齐哈尔农业机械化研究所 | High-efficient fertilizer injection unit is planted to forage grass |
| CN112219531A (en) * | 2020-11-22 | 2021-01-15 | 河南雍熙中医药信息技术服务有限公司 | Fertilizing device for planting traditional Chinese medicinal materials and using method thereof |
| CN214339224U (en) * | 2020-12-24 | 2021-10-08 | 满山歌茶业(西双版纳)有限公司 | Cultivation bed with quick fertilization structure for pyrethrum greenhouse planting |
-
2021
- 2021-11-15 CN CN202111345041.0A patent/CN113906890A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150245557A1 (en) * | 2014-02-28 | 2015-09-03 | American Made Equipment Inc. (dba A-M-E.co) | Adjustable planter bar system |
| CN109392401A (en) * | 2018-12-19 | 2019-03-01 | 大连田祖生态农业科技发展有限公司 | A kind of automatic fertilizing apparatus that fish excrement is used for organic vegetable plantation |
| CN111328521A (en) * | 2020-03-27 | 2020-06-26 | 马鞍山绿九湾瓜果蔬菜种植有限公司 | Greenhouse asparagus fertilizing device and method |
| CN112219528A (en) * | 2020-11-05 | 2021-01-15 | 黑龙江省农业机械工程科学研究院齐齐哈尔农业机械化研究所 | High-efficient fertilizer injection unit is planted to forage grass |
| CN112219531A (en) * | 2020-11-22 | 2021-01-15 | 河南雍熙中医药信息技术服务有限公司 | Fertilizing device for planting traditional Chinese medicinal materials and using method thereof |
| CN214339224U (en) * | 2020-12-24 | 2021-10-08 | 满山歌茶业(西双版纳)有限公司 | Cultivation bed with quick fertilization structure for pyrethrum greenhouse planting |
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Application publication date: 20220111 |