CN203279497U - Spot fertilizer applicator - Google Patents
Spot fertilizer applicator Download PDFInfo
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- CN203279497U CN203279497U CN2013202955516U CN201320295551U CN203279497U CN 203279497 U CN203279497 U CN 203279497U CN 2013202955516 U CN2013202955516 U CN 2013202955516U CN 201320295551 U CN201320295551 U CN 201320295551U CN 203279497 U CN203279497 U CN 203279497U
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- hollow pipe
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- fertilizer applicator
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- 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
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Abstract
The utility model discloses a spot fertilizer applicator which comprises a handle, a hollow pipe, a mandrel, a control switch and a magazine. The spot fertilizer applicator is characterized in that the upper end of the hollow pipe is connected with the middle part of the handle; the lower part of the hollow pipe is provided with a feed inlet; the upper end of the mandrel is provided with a reset spring connected with the handle; the mandrel respectively passes through the handle and the hollow pipe; the lower end of the mandrel is equipped with a conical head which is sealingly connected with the lower end of the hollow pipe; the control switch is connected with the mandrel and hinged to the handle; and the magazine is provided with a connector connected with the feed inlet. Through innovative combination of the structures of the hollow pipe, the mandrel, the control switch and the magazine and their connection relationship, the utility model provides the spot fertilizer applicator which can be used to uniformly fertilize and adjust fertilization amount each time, will not cause waste of energy and has a good fertilization effect.
Description
Technical field
The utility model relates to the agricultural tools technical field, relates in particular a kind of some fertilizer applicator.
Background technology
Traditional fertilization mode consumes one's strength and is time-consuming, and chemical fertilizer utilization ratio is not high, easily causes the phenomenons such as soil compaction.Fertilizer applicator is gone through for many years to improve has little, lightweight, the easy and simple to handle characteristics of volume, use the fertilizer applicator fertilising can alleviate the peasant labour intensity, improve chemical fertilizer utilization ratio, environmental contamination reduction, reach province's fertilizer, laborsaving, the effect that saves time, save money.Fertilizer applicator can directly apply fertilizer the soil below crop root part, can need to regulate fertile amount size and fertilization depth according to the difference of crops.Effectively solution is not wasted time and energy, fertilization effect is bad and the energy waste problem and general fertilizer applicator of the prior art does not have yet.Chinese patent application publication No. CN 102428788 A for example, at on 05 02nd, 2012 Shen Qing Publication day, the title of innovation and creation is artificial fertilizer applicator, this application case has been announced a kind of artificial fertilizer applicator, structure innovation by stop sleeve, fertilising bar and fertiliser bucket, low, the lightweight and unimpeded characteristics of topdressing of this artificial fertilizer applicator cost have been realized, but this artificial fertilizer applicator realizes that by the suppressing action of balanced handle on the fertilising bar fertilising bar inserts in soil, fertilising personnel long-term action, can hand acid require great effort, have the problem that wastes time and energy.Chinese patent application publication No. CN 102461383 A for example and for example, at on 05 23rd, 2012 Shen Qing Publication day, the name of innovation and creation is called a kind of fertilizer applicator, this application case has been announced a kind of artificial fertilizer applicator, combined innovation by ascending pipe, notes bar and funnel, easy to use and the labour-saving characteristics of this fertilizer applicator have been realized, but the ascending pipe of this fertilizer applicator and notes bar nose cone insert soil, ascending pipe is slowly extracted, ascending pipe and notes bar nose cone do not have other structures and space to facilitate fertilizer to enter in soil, have the poor problem of fertilization effect.Chinese patent application publication No. CN 102523807 A for example and for example, at on 07 04th, 2012 Shen Qing Publication day, the name of innovation and creation is called the fruits and vegetables fertilizer applicator, this application case discloses a kind of fertilizer applicator, by handle, valve, stock being combined with of device and soil covering implement, realizes the characteristics of the easy to use and saving of work and time of this fertilizer applicator, but this fertilizer applicator has increased soil covering implement, soil covering implement will need the energy as power, needs earth backing after fertilising, has the problem that has increased work operation and energy waste.The utility model is by hollow pipe, mandrel, gauge tap and the structure of magazine and the combined innovation of annexation thereof, provide a kind of simple in structure, cost is low, time saving and energy saving, high efficiency, applied widely, fertilising evenly, each fertilising consumption can be adjusted, and can not cause energy waste, the some fertilizer applicator that fertilization effect is good.
Summary of the invention
In the utility model solution prior art, general fertilizer applicator does not have effectively to solve fertilizer applicator working costs effort, fertilization effect is bad and the problem of energy waste, a kind of some fertilizer applicator is provided, and the combined innovation of structure and annexation thereof by hollow pipe, mandrel, gauge tap and magazine, realize that this fertilizer applicator is simple in structure, cost is low, time saving and energy saving, high efficiency, applied widely, fertilising evenly, each fertilising consumption can be adjusted, and can not cause energy waste, and fertilization effect is good.
in order to solve the technical problem of above-mentioned existence, the utility model is taked following technical proposals: a kind of some fertilizer applicator, comprise handle, hollow pipe, mandrel, gauge tap and magazine, it is characterized in that, the upper end of described hollow pipe is connected with the handle middle part, the bottom of hollow pipe is provided with charging aperture, described mandrel upper end is provided with the back-moving spring that is connected with handle, mandrel passes handle and hollow pipe successively, the mandrel lower end is provided with and the airtight conical head that is connected in hollow pipe lower end, described gauge tap is connected with mandrel, be hinged on handle, described magazine is provided with the joint that is connected with charging aperture.
When assembling, pass hollow pipe first with the middle part of hollow pipe one end fixed handle, then with the mandrel upper end, from handle, pass, and in the upper end of mandrel, install back-moving spring, make back-moving spring be fixedly connected with handle, guarantee that simultaneously conical head is connected with the hollow pipe lower end is airtight, then is hinged on gauge tap on handle, and make gauge tap penetrate hollow pipe, be connected with mandrel, finally the joint of magazine be connected with the charging aperture of hollow pipe, just assembling has been completed.in use, first fertilizer is packed in magazine, fertilizer passes through magazine successively, joint and charging aperture, fall the gap of hollow pipe and mandrel, stay the space between hollow pipe and conical head, the personnel's both hands that then apply fertilizer are held handle, hollow pipe and conical head are inserted into the soil position that needs fertilising, after the degree of depth of hollow pipe and conical head insertion soil meets the requirement of fertilising point, manually boot gauge tap, gauge tap rotates around pin joint, gauge tap band moving mandrel presses down, make conical head continue to go deep into soil, this moment, conical head and hollow pipe formed the space with space in soil, fertilizer flow in this part space along conical head, the fertilising personnel unclamp gauge tap, effect due to back-moving spring, conical head resets, conical head is connected with hollow pipe is airtight, slowly extract this fertilizer applicator, part fertilizer is just stayed in soil, complete single-dose application.When needs increase fertilizing amount, after hollow pipe and conical head were inserted into the certain depth of soil, the fertilising personnel rocked handle all around, make conical head and hollow pipe form larger space in soil, just can increase the fertilizing amount of single fertilization, fertilization effect is good.Handle, compare with the one-handed performance of general fertilizer applicator, and is more time saving and energy saving, increases work efficiency; Hollow pipe, the protection mandrel inserts in soil smoothly, and with the integrally formed fertilizer of mandrel, enters the passage of soil; Mandrel, enter the passage of soil with the integrally formed fertilizer of hollow pipe, guarantees simultaneously can again go deep into soil after conical head inserts soil, forms fertilizer and stay space in soil; Conical head on mandrel, pyramidal structure can guarantee that it gos deep into soil smoothly again, with other structures, compare, and be time saving and energy saving; Back-moving spring, simple in structure, cost is low, after completing single-dose application, realizes that mandrel automatically resets, and reduces manual operation, high efficiency; Conical head is connected with the lower end of hollow pipe is airtight, prevents that this fertilizer applicator fertilizer when not using from arbitrarily leaking outside; Gauge tap, pure manual operation, realize that the conical head of mandrel gos deep into soil again, do not need the energy as power, avoids energy waste, cost is low; Magazine, store fertilizer, can substitute with discarded beverage bottle, and cost is low.The utility model is compared with other general fertilizer applicators, and pure manual operation, avoid energy waste, and cost is low, by handle operation, both time saving and energy saving, high efficiency, can form again larger fertilising space, and fertilization effect is better.
Preferably, described conical head is the oval structure of taper, and described mandrel is provided with criss-cross guide rod, is provided with the guide groove suitable with guide rod in described hollow pipe.After hollow pipe and conical head insertion soil, both hands are held a winding by hand hollow pipe and are rotated, and with general conical head, compare, and the conical head of oval structure can form larger space, and fertilizing amount increases, and fertilization effect is better; Guide groove and guide rod are suitable, and when rotated, guide groove blocks guide rod, guarantee that mandrel rotates together with hollow pipe, and with mandrel monomer rotating photo ratio, twisting resistance is larger, and stable performance is time saving and energy saving, prevent again the mandrel distortion, extend the service life of this fertilizer applicator.
Preferably, the lower end of described hollow pipe is provided with the contracting mouth, and described conical head passes the contracting mouth, and with the contracting mouth is airtight, is connected.The acute angle that contracting mouth and conical head form is significantly less than the angle of hollow pipe and conical head formation, guarantees that the scope of fertilizer in soil is less, the better effects if of some fertilising.
Preferably, in the position of charging aperture, described mandrel is provided with the baffle plate suitable with charging aperture.Realize the opening and closing of charging aperture by baffle plate, prevent that fertilizer from piling up for a long time in hollow pipe, cause hollow pipe to stop up.
Preferably, when conical head was connected with the hollow pipe lower end is airtight, the height of described baffle plate upper end was identical with the upper end of charging aperture.When this fertilizer applicator did not use, baffle plate opened the effect that makes the charging aperture closure, prevented that fertilizer from piling up in hollow pipe; When this fertilizer applicator used, baffle plate moved down, and when charging aperture was opened, conical head and hollow pipe lower end also formed space, and fertilizer enters soil from space smoothly.This structure realizes synchronously carrying out of charging and fertilising, high efficiency.
Preferably, when conical head was connected with the hollow pipe lower end is airtight, the height of described baffle plate lower end was identical with the upper end of charging aperture.When this fertilizer applicator did not use, charging aperture was opened, and fertilizer enters the gap that enters hollow pipe and mandrel along charging aperture, and the fertilizer amount of staying in gap is constant; When this fertilizer applicator used, baffle plate moved down, and charging aperture is closed, and the fertilizer amount of staying in gap enters soil along the space of hollow pipe and conical head; And while again applying fertilizer, the consumption of fertilizer is constant.This structure realizes that each fertilizing amount is even, and fertilization effect is good, also can not cause the fertilizer waste simultaneously, and is at one stroke dual-purpose.
Preferably, described charging aperture is slotted hole, and the height of described joint in charging aperture can be adjusted up and down.The adjustment of joint height, realize the change of staying fertilizer amount in gap, and each fertilizing amount is even after adjustment is completed, and fertilization effect is good.This structure realization fertilising consumption can be adjusted, and each fertilizing amount is even after adjustment is completed, and guarantees that this fertilizer applicator can adapt to the fertilising of the different times of Different Crop, improves the scope of application of this fertilizer applicator.
Preferably, described mandrel is provided with fixed block, described gauge tap comprises free bearing and V-arrangement connecting rod, described free bearing is fixed on handle, the top of described V-arrangement connecting rod is connected with free bearing, one end is connected with mandrel, and is arranged on fixed block, and the V-arrangement length of connecting rod of the described end that is connected with mandrel is less than the length of the V-arrangement connecting rod other end.In use, one hand holds a handles and the long end of V-arrangement connecting rod is exerted oneself, and makes the shorter end of V-arrangement connecting rod act on the fixed block of mandrel, and mandrel just can be stretched downwards.This process is to realize by the lever principle that free bearing and V-arrangement connecting rod form, and is very laborsaving.By the gauge tap that free bearing and V-arrangement connecting rod form, simple in structure, cost is low.
Preferably, described some fertilizer applicator also comprises a housing, and described housing is arranged on handle, with hollow pipe, is fixedly connected with, and described back-moving spring and free bearing all are arranged in housing., at rainy weather, prevent that spring reset device and free bearing from getting rusty, and extends the service life of this fertilizer applicator.
Preferably, described some fertilizer applicator also comprises material storing box and pedal, and described material storing box is connected by flexible pipe with magazine, and pedal is arranged on the bottom of hollow pipe.Material storing box, increase this fertilizer applicator and store the ability of fertilizer, guarantees that this fertilizer applicator can use for a long time, and material storing box both can have been carried on the back on fertilising personnel's body, can be placed on again on platform, and was easy to use; When hollow pipe and conical head insertion soil, fertilising personnel foot-treadle gets final product, and is easy to operate, and high efficiency is time saving and energy saving again.
Owing to taking above-mentioned technical scheme, the beneficial effect of a kind of some fertilizer applicator that the utility model provides is very obvious: simple in structure, cost is low, easy to operate, time saving and energy saving, high efficiency, long service life, the combined innovation of structure and annexation thereof by hollow pipe, mandrel, gauge tap and magazine, provide a kind of applied widely, evenly, the consumption that at every turn applies fertilizer can be adjusted in fertilising, can not cause energy waste, the some fertilizer applicator that fertilization effect is good.
Description of drawings:
Accompanying drawing 1 is the first structural representation of the present utility model;
Accompanying drawing 2 is that the A of the utility model accompanying drawing 1 is to enlarged drawing;
Accompanying drawing 3 is that the B of the utility model accompanying drawing 1 is to enlarged drawing;
Accompanying drawing 4 is that the H of the utility model accompanying drawing 1 is to enlarged drawing;
Accompanying drawing 5 is the second structural representation of the present utility model;
Accompanying drawing 6 is that the C of the utility model accompanying drawing 5 is to enlarged drawing;
Accompanying drawing 7 is that the D of the utility model accompanying drawing 6 is to enlarged drawing;
Accompanying drawing 8 is the third structural representation of the present utility model;
Accompanying drawing 9 is that the E of the utility model accompanying drawing 8 is to enlarged drawing;
Accompanying drawing 10 is that the F of the utility model accompanying drawing 9 is to enlarged drawing;
Accompanying drawing 11 is that the G-G of the utility model accompanying drawing 10 is to cutaway view;
Accompanying drawing 12 is the structural representation of the utility model gauge tap.
In figure: handle 1 hollow pipe 2 mandrel 3 gauge tap 4 magazine 5 charging aperture 6 back-moving spring 7 conical head 8 joint 9 guide rod 10 guide groove 11 contracting mouth 12 baffle plate 13 fixed block 14 free bearing 15 V-arrangement connecting rod 16 housing 17 material storing box 18 pedal 19 flexible pipes 20.
Embodiment:
Consult accompanying drawing, to of the present utility model, be described in further detail:
embodiment one: by reference to the accompanying drawings 1, 2, 3, 4, 12, a kind of some fertilizer applicator, comprise handle 1, hollow pipe 2, mandrel 3, gauge tap 4, magazine 5, housing 17, material storing box 18 and pedal 19, the upper end of hollow pipe 2 is connected with handle 1 middle part, the bottom of hollow pipe 2 is provided with charging aperture 6, mandrel 3 upper ends are provided with the back-moving spring 7 that is connected with handle 1, mandrel 3 passes handle 1 and hollow pipe 2 successively, mandrel 3 lower ends are provided with and the airtight conical head that is connected 8 in hollow pipe 2 lower ends, mandrel 3 is provided with fixed block 14, gauge tap 4 comprises free bearing 15 and V-arrangement connecting rod 16, free bearing 15 is fixed on handle 1, the top of V-arrangement connecting rod 16 is connected with free bearing 15, one end is connected with mandrel 3, and be arranged on fixed block 14, V-arrangement connecting rod 16 length of the described end that is connected with mandrel 3 are less than the length of V-arrangement connecting rod 16 other ends, magazine 5 is provided with the joint 9 that is connected with charging aperture 6, housing 17 is arranged on handle 1, be fixedly connected with hollow pipe 2, back-moving spring 7 and free bearing 15 all are arranged in housing 17, material storing box 18 is connected by flexible pipe 20 with magazine 5, pedal 19 is arranged on the bottom of hollow pipe 2, position at charging aperture 6, mandrel 3 is provided with the baffle plate 13 suitable with charging aperture 6, at conical head 8 with hollow pipe 2 lower ends during airtight being connected, the height of baffle plate 13 lower ends is identical with the upper end of charging aperture 6, charging aperture 6 is slotted hole, the height of joint 9 in charging aperture 6 can be adjusted up and down.
When assembling, first with the middle part of hollow pipe one end fixed handle, again hollow pipe is passed in the mandrel upper end, pass from handle, and in the upper end of mandrel, install back-moving spring, make back-moving spring be fixedly connected with handle, guarantee that simultaneously conical head is connected with the hollow pipe lower end is airtight, then gauge tap is hinged on handle, and make gauge tap penetrate hollow pipe, and be connected with mandrel, then the joint of magazine is connected with the charging aperture of hollow pipe, finally housing, material storing box and pedal are arranged on respectively the relevant position of this fertilizer applicator, just assembling has been completed.in use, the material storing box of first fertilizer being packed into, fertilizer passes through flexible pipe successively, magazine, joint and charging aperture, fall the gap of hollow pipe and mandrel, stay the space between hollow pipe and conical head, the personnel's both hands that then apply fertilizer are held handle, hollow pipe and conical head are inserted into the soil position that needs fertilising, after the degree of depth of hollow pipe and conical head insertion soil meets the requirement of fertilising point, manually boot gauge tap, gauge tap rotates around pin joint, gauge tap band moving mandrel presses down, baffle plate makes charging aperture closed, meanwhile, conical head continues to go deep into soil, this moment, conical head and hollow pipe formed the space with space in soil, fertilizer flow in this part space along conical head, the fertilising personnel unclamp gauge tap, effect due to back-moving spring, conical head resets, conical head is connected with hollow pipe is airtight, move on baffle plate, charging aperture is opened, fertilizer enters again the space of hollow pipe and mandrel, slowly extract this fertilizer applicator, complete single-dose application.When needs change fertilizing amount, can increase or reduce the volume below joint between hollow pipe and mandrel by adjusting joint at slotted hole charging aperture inner height, reach the purpose that in the single fertilization process, fertilizing amount changes.
embodiment two: by reference to the accompanying drawings 5, 6, 7, 12, a kind of some fertilizer applicator, comprise handle 1, hollow pipe 2, mandrel 3, gauge tap 4, magazine 5, housing 17, material storing box 18 and pedal 19, the upper end of hollow pipe 2 is connected with handle 1 middle part, the bottom of hollow pipe 2 is provided with charging aperture 6, mandrel 3 upper ends are provided with the back-moving spring 7 that is connected with handle 1, mandrel 3 passes handle 1 and hollow pipe 2 successively, mandrel 3 lower ends are provided with and the airtight conical head that is connected 8 in hollow pipe 2 lower ends, mandrel 3 is provided with fixed block 14, gauge tap 4 comprises free bearing 15 and V-arrangement connecting rod 16, free bearing 15 is fixed on handle 1, the top of V-arrangement connecting rod 16 is connected with free bearing 15, one end is connected with mandrel 3, and be arranged on fixed block 14, V-arrangement connecting rod 16 length of the described end that is connected with mandrel 3 are less than the length of V-arrangement connecting rod 16 other ends, magazine 5 is provided with the joint 9 that is connected with charging aperture 6, housing 17 is arranged on handle 1, be fixedly connected with hollow pipe 2, back-moving spring 7 and free bearing 15 all are arranged in housing 17, material storing box 18 is connected by flexible pipe 20 with magazine 5, pedal 19 is arranged on the bottom of hollow pipe 2, the lower end of hollow pipe 2 is provided with contracting mouth 12, conical head 8 passes contracting mouth 12, and with contracting mouth 12 is airtight, be connected, position at charging aperture 6, mandrel 3 is provided with the baffle plate 13 suitable with charging aperture 6, at conical head 8 with hollow pipe 2 lower ends during airtight being connected, the height of baffle plate 13 upper ends is identical with the upper end of charging aperture 6.
when assembling, first with the middle part of hollow pipe one end fixed handle, again hollow pipe is passed in the mandrel upper end, pass from handle, and in the upper end of mandrel, install back-moving spring, make back-moving spring be fixedly connected with handle, guarantee simultaneously airtight being connected of contracting mouth of conical head and hollow pipe lower end, then gauge tap is hinged on handle, and make gauge tap penetrate hollow pipe, be connected with mandrel, then the joint of magazine is connected with the charging aperture of hollow pipe, finally with housing, material storing box and pedal are arranged on respectively the relevant position of this fertilizer applicator, just assembling has been completed.in use, the material storing box of first fertilizer being packed into, the personnel's both hands that then apply fertilizer are held handle, hollow pipe and conical head are inserted into the soil position that needs fertilising, after the degree of depth of hollow pipe and conical head insertion soil meets the requirement of fertilising point, manually boot gauge tap, gauge tap rotates around pin joint, gauge tap band moving mandrel presses down, make conical head continue to go deep into soil, conical head and hollow pipe form the space with space in soil, meanwhile, baffle plate moves down, charging aperture is opened, fertilizer passes through flexible pipe successively, magazine, joint and charging aperture, fall the gap of hollow pipe and mandrel, flow out the space between hollow pipe and conical head, enter soil, the fertilising personnel unclamp gauge tap, effect due to back-moving spring, conical head resets, airtight being connected of contracting mouth of conical head and hollow pipe, slowly extract this fertilizer applicator, complete single-dose application.When needs increased fertilizing amount, after hollow pipe and conical head were inserted into the certain depth of soil, the fertilising personnel rocked handle all around, make conical head and hollow pipe form larger space in soil, just can increase the fertilizing amount of single fertilization.
embodiment three, by reference to the accompanying drawings 8, 9, 10, 11, 12, a kind of some fertilizer applicator, comprise handle 1, hollow pipe 2, mandrel 3, gauge tap 4, magazine 5, housing 17, material storing box 18 and pedal 19, the upper end of hollow pipe 2 is connected with handle 1 middle part, the bottom of hollow pipe 2 is provided with charging aperture 6, mandrel 3 upper ends are provided with the back-moving spring 7 that is connected with handle 1, mandrel 3 passes handle 1 and hollow pipe 2 successively, mandrel 3 lower ends are provided with and the airtight conical head that is connected 8 in hollow pipe 2 lower ends, mandrel 3 is provided with fixed block 14, gauge tap 4 comprises free bearing 15 and V-arrangement connecting rod 16, free bearing 15 is fixed on handle 1, the top of V-arrangement connecting rod 16 is connected with free bearing 15, one end is connected with mandrel 3, and be arranged on fixed block 14, V-arrangement connecting rod 16 length of the described end that is connected with mandrel 3 are less than the length of V-arrangement connecting rod 16 other ends, magazine 5 is provided with the joint 9 that is connected with charging aperture 6, housing 17 is arranged on handle 1, be fixedly connected with hollow pipe 2, back-moving spring 7 and free bearing 15 all are arranged in housing 17, material storing box 18 is connected by flexible pipe 20 with magazine 5, pedal 19 is arranged on the bottom of hollow pipe 2, conical head 8 is the oval structure of taper, mandrel 3 is provided with criss-cross guide rod 10, be provided with the guide groove 11 suitable with guide rod 10 in hollow pipe 2, position at charging aperture 6, mandrel 3 is provided with the baffle plate 13 suitable with charging aperture 6, at conical head 8 with hollow pipe 2 lower ends during airtight being connected, the height of described baffle plate 13 lower ends is identical with the upper end of charging aperture 6.
When assembling, first with the middle part of hollow pipe one end fixed handle, again hollow pipe is passed in the mandrel upper end, pass from handle, and in the upper end of mandrel, install back-moving spring, make back-moving spring be fixedly connected with handle, guarantee that simultaneously conical head is connected with the hollow pipe lower end is airtight, then gauge tap is hinged on handle, and make gauge tap penetrate hollow pipe, and be connected with mandrel, then the joint of magazine is connected with the charging aperture of hollow pipe, finally housing, material storing box and pedal are arranged on respectively the relevant position of this fertilizer applicator, just assembling has been completed.in use, the material storing box of first fertilizer being packed into, fertilizer passes through flexible pipe successively, magazine, joint and charging aperture, fall the gap of hollow pipe and mandrel, stay the space between hollow pipe and conical head, the personnel's both hands that then apply fertilizer are held handle, hollow pipe and conical head are inserted into the soil position that needs fertilising, after the degree of depth of hollow pipe and conical head insertion soil meets the requirement of fertilising point, manually boot gauge tap, gauge tap rotates around pin joint, gauge tap band moving mandrel presses down, make conical head continue to go deep into soil, baffle plate moves down simultaneously, charging aperture is closed, this moment, conical head and hollow pipe formed the space with space in soil, fertilizer flow in this part space along conical head.Personnel unclamp gauge tap when fertilising, and due to the effect of back-moving spring, conical head resets, and conical head is connected with hollow pipe is airtight, move on baffle plate, and fertilizer is slowly extracted this fertilizer applicator in dropping on space between hollow pipe and mandrel along charging aperture, completes single-dose application.When needs increase fertilizing amount, after hollow pipe and conical head are inserted into the certain depth of soil, fertilising personnel swing handle, mandrel rotates with hollow pipe, make oval conical head rotate in soil, conical head and hollow pipe form larger space in soil, just can increase the fertilizing amount of single fertilization.
Above-described three specific embodiments, be described in detail the utility model.Applied specific embodiment herein principle of the present utility model and embodiment are set forth, the explanation of embodiment just is used for helping to understand core concept of the present utility model.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model core concept; can also carry out some modifications to the utility model; carry out some modifications or combination such as the form parameter of shape facility, hollow pipe and the mandrel of material storing box and housing and parameter of back-moving spring etc., within should dropping on the protection domain of the utility model claim.
Claims (10)
1. some fertilizer applicator, comprise handle (1), hollow pipe (2), mandrel (3), gauge tap (4) and magazine (5), it is characterized in that, the upper end of described hollow pipe (2) is connected with handle (1) middle part, the bottom of hollow pipe (2) is provided with charging aperture (6), described mandrel (3) upper end is provided with the back-moving spring (7) that is connected with handle (1), mandrel (3) passes handle (1) and hollow pipe (2) successively, mandrel (3) lower end is provided with and hollow pipe (2) the airtight conical head that is connected in lower end (8), described gauge tap (4) is connected with mandrel (3), be hinged on handle (1), described magazine (5) is provided with the joint (9) that is connected with charging aperture (6).
2. a kind of some fertilizer applicator according to claim 1, it is characterized in that, described conical head (8) is the oval structure of taper, and described mandrel (3) is provided with criss-cross guide rod (10), is provided with the guide groove (11) suitable with guide rod (10) in described hollow pipe (2).
3. a kind of some fertilizer applicator according to claim 1, is characterized in that, the lower end of described hollow pipe (2) is provided with contracting mouth (12), and described conical head (8) passes contracting mouth (12), and with airtight being connected of contracting mouth (12).
4. according to claim 1 and 2 or 3 described a kind of some fertilizer applicators, is characterized in that, the position in charging aperture (6), and described mandrel (3) is provided with the baffle plate (13) suitable with charging aperture (6).
5. a kind of some fertilizer applicator according to claim 4, is characterized in that, with hollow pipe (2) lower end during airtight being connected, the height of described baffle plate (13) upper end is identical with the upper end of charging aperture (6) at conical head (8).
6. a kind of some fertilizer applicator according to claim 4, is characterized in that, with hollow pipe (2) lower end during airtight being connected, the height of described baffle plate (13) lower end is identical with the upper end of charging aperture (6) at conical head (8).
7. a kind of some fertilizer applicator according to claim 6, is characterized in that, described charging aperture (6) is slotted hole, and the height of described joint (9) in charging aperture (6) can be adjusted up and down.
8. a kind of some fertilizer applicator according to claim 1, it is characterized in that, described mandrel (3) is provided with fixed block (14), described gauge tap (4) comprises free bearing (15) and V-arrangement connecting rod (16), described free bearing (15) is fixed on handle (1), the top of described V-arrangement connecting rod (16) is connected with free bearing (15), one end is connected with mandrel (3), and be arranged on fixed block (14), V-arrangement connecting rod (16) length of the described end that is connected with mandrel (3) is less than the length of V-arrangement connecting rod (16) other end.
9. according to claim 1 or 8 described a kind of some fertilizer applicators, it is characterized in that, described some fertilizer applicator also comprises housing (17), described housing (17) is arranged on handle (1), be fixedly connected with hollow pipe (2), described back-moving spring (7) and free bearing (15) all are arranged in housing (17).
10. a kind of some fertilizer applicator according to claim 1, it is characterized in that, described some fertilizer applicator also comprises material storing box (18) and pedal (19), and described material storing box (18) is connected by flexible pipe (20) with magazine (5), and pedal (19) is arranged on the bottom of hollow pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202955516U CN203279497U (en) | 2013-05-28 | 2013-05-28 | Spot fertilizer applicator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202955516U CN203279497U (en) | 2013-05-28 | 2013-05-28 | Spot fertilizer applicator |
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| CN203279497U true CN203279497U (en) | 2013-11-13 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103371014A (en) * | 2013-05-28 | 2013-10-30 | 宁波北仑金冠童车有限公司 | Point fertilizer applicator |
| CN107182390A (en) * | 2017-07-17 | 2017-09-22 | 太仓红码软件技术有限公司 | A kind of agricultural plain type implanted device and its application method |
| CN108738530A (en) * | 2018-05-11 | 2018-11-06 | 孙慧琴 | A kind of fixed point Herba Cistanches seeder manually |
| CN109089480A (en) * | 2018-08-17 | 2018-12-28 | 刘守峰 | A kind of improved agro-farming device |
-
2013
- 2013-05-28 CN CN2013202955516U patent/CN203279497U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103371014A (en) * | 2013-05-28 | 2013-10-30 | 宁波北仑金冠童车有限公司 | Point fertilizer applicator |
| CN103371014B (en) * | 2013-05-28 | 2015-07-08 | 宁波北仑金冠童车有限公司 | Point fertilizer applicator |
| CN107182390A (en) * | 2017-07-17 | 2017-09-22 | 太仓红码软件技术有限公司 | A kind of agricultural plain type implanted device and its application method |
| CN108738530A (en) * | 2018-05-11 | 2018-11-06 | 孙慧琴 | A kind of fixed point Herba Cistanches seeder manually |
| CN109089480A (en) * | 2018-08-17 | 2018-12-28 | 刘守峰 | A kind of improved agro-farming device |
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