CN103371014B - Point fertilizer applicator - Google Patents
Point fertilizer applicator Download PDFInfo
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- CN103371014B CN103371014B CN201310201749.8A CN201310201749A CN103371014B CN 103371014 B CN103371014 B CN 103371014B CN 201310201749 A CN201310201749 A CN 201310201749A CN 103371014 B CN103371014 B CN 103371014B
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- hollow pipe
- mandrel
- handle
- fertilizer applicator
- conical head
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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 invention discloses a point fertilizer applicator. The point fertilizer applicator comprises a handle (1), a hollow pipe (2), a mandrel (3), a control switch (4) and a material box (5), and is characterized in that the upper end of the hollow pipe (2) is connected with the middle part of the handle (1), a feed port (6) is arranged at the lower part of the hollow pipe (2), a return spring (7) connected with the handle (1) is arranged at the upper end of the mandrel (3), the mandrel (3) sequentially penetrates through the handle (1) and the hollow pipe (2), a conical head (8) which is hermetically connected with the lower end of the hollow pipe (2) is arranged at the lower end of the mandrel (3), the control switch (4) is connected with the mandrel (3) and articulated on the handle (1), and the material box (5) is provided with a joint (9) connected with the feed port (6). The point fertilizer applicator provided by the invention has the advantages of uniform fertilizer application, capability of adjusting fertilizer application quantity every time, no waste of energy and good fertilizer application effect through the combination innovation of the structure of the hollow pipe, the mandrel, the control switch and the material box as well as the connection relation thereof.
Description
Technical field
The present invention relates to agricultural tools technical field, relate to a kind of some fertilizer applicator in particular.
Background technology
Traditional fertilization mode consumes one's strength and time-consuming, and chemical fertilizer utilization ratio is not high, easily causes the phenomenons such as soil compaction.Fertilizer applicator is gone through and is improved that to have volume little for many years, feature lightweight, easy and simple to handle, use fertilizer applicator fertilising can alleviate peasant labour intensity, improve chemical fertilizer utilization ratio, reduce environmental pollution, reach province's fertilizer, laborsaving, the effect that saves time, save money.Fertilizer directly can be applied the soil of below crop root part by fertilizer applicator, can need to regulate fertile amount size and fertilization depth according to the difference of crops.And general fertilizer applicator of the prior art also effectively solve waste time and energy, the bad and energy waste problem of fertilization effect.Such as Chinese patent application publication No. CN 102428788 A, at on 05 02nd, 2012 Shen Qing Publication day, the title of innovation and creation is artificial fertilizer applicator, this application case discloses a kind of artificial fertilizer applicator, by the structure innovation of stop sleeve, fertilising bar and fertiliser bucket, achieve low, the lightweight and unimpeded feature of topdressing of this artificial fertilizer applicator cost, but this artificial fertilizer applicator realizes fertilising bar by the suppressing action of balanced handle on fertilising bar to be inserted in soil, fertilising personnel long-term action, hand acid can require great effort, there is the problem wasted time and energy.And for example such as Chinese patent application publication No. CN 102461383 A, 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 discloses a kind of artificial fertilizer applicator, by the combined innovation of ascending pipe, note bar and funnel, achieve the easy to use and labour-saving feature of this fertilizer applicator, but the ascending pipe of this fertilizer applicator and note bar nose cone insert soil, ascending pipe is slowly extracted, ascending pipe and note bar nose cone do not have other structures and space to facilitate fertilizer to enter in soil, there is the problem of fertilization effect difference.And for example such as Chinese patent application publication No. CN 102523807 A, at on 07 04th, 2012 Shen Qing Publication day, the name of innovation and creation is called fruits and vegetables fertilizer applicator, this application case discloses a kind of fertilizer applicator, by handle, valve, stocks being combined of device and soil covering implement, realizes the feature of the easy to use and saving of work and time of this fertilizer applicator, but this fertilizer applicator adds soil covering implement, soil covering implement will need the energy as power, after fertilising, need earth backing, there is the problem adding work operation and energy waste.The present invention is by the structure of hollow pipe, mandrel, gauge tap and magazine and the combined innovation of annexation thereof, there is provided a kind of structure simple, cost is low, time saving and energy saving, operating efficiency is high, applied widely, fertilising evenly, each fertilising consumption can adjust, and can not cause energy waste, the some fertilizer applicator that fertilization effect is good.
Summary of the invention
The present invention solves the problem that general fertilizer applicator in prior art effectively solves the bad and energy waste of fertilizer applicator working costs effort, fertilization effect, a kind of some fertilizer applicator is provided, by the structure of hollow pipe, mandrel, gauge tap and magazine and the combined innovation of annexation thereof, realizes this fertilizer applicator structure simple, cost is low, time saving and energy saving, operating efficiency is high, applied widely, fertilising evenly, each fertilising consumption can adjust, and can not cause energy waste, and fertilization effect is good.
In order to solve the technical problem of above-mentioned existence, the present invention takes 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 in the middle part of handle, the bottom of hollow pipe is provided with charging aperture, described mandrel upper end is provided with the back-moving spring be connected with handle, mandrel is successively through handle and hollow pipe, mandrel is provided with fixed block, criss-cross guide rod, with the baffle plate that charging aperture is suitable, mandrel lower end is provided with the conical head that be connected airtight with hollow pipe lower end, conical head is the oval structure of taper, the guide groove suitable with guide rod is provided with in hollow pipe, 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 be arranged on fixed block, the described V-arrangement length of connecting rod being connected one end with mandrel is less than the length of the V-arrangement connecting rod other end, described magazine is provided with the joint be connected with charging aperture.
In use, first fertilizer is loaded in magazine, fertilizer is successively through magazine, joint and charging aperture, fall the gap of hollow pipe and mandrel, stay the space between hollow pipe and conical head, then the personnel's both hands that apply fertilizer hold handle, hollow pipe and conical head are inserted into the soil locations needing fertilising, after the degree of depth inserting soil until hollow pipe and conical head meets the requirement of fertilising point, manually boot gauge tap, gauge tap rotates around pin joint, gauge tap band moving mandrel presses down, conical head is made to continue to go deep into soil, now conical head and hollow pipe form the space with space in soil, fertilizer flow in this part space along conical head, fertilising personnel unclamp gauge tap, due to the effect of 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, be inserted into the certain depth of soil at hollow pipe and conical head after, fertilising personnel rock handle all around, make conical head and hollow pipe in soil, form larger space, just can increase the fertilizing amount of single fertilization, fertilization effect is good.
After hollow pipe and conical head insert soil, both hands are held a winding by hand hollow pipe and are rotated, and compared with general conical head, the conical head of oval structure can form larger space, and fertilizing amount increases, and fertilization effect is better; Guide groove and guide rod suitable, when rotated, guide groove blocks guide rod, ensures that mandrel rotates together with hollow pipe, compared with rotating with mandrel monomer, twisting resistance more greatly, stable performance, time saving and energy saving, prevent again mandrel to be out of shape, extend the service life of this fertilizer applicator; Realized the opening and closing of charging aperture by baffle plate, prevent fertilizer from piling up in hollow pipe for a long time, cause hollow pipe to block; Handle, compared with the one-handed performance of general fertilizer applicator, more time saving and energy saving, increase work efficiency; Hollow pipe, protection mandrel inserts in soil smoothly, and is integrally formed with mandrel the passage that fertilizer enters soil; Mandrel, is integrally formed with hollow pipe the passage that fertilizer enters soil, and ensure that conical head can go deep into soil after inserting soil again, the space in soil stayed by formation fertilizer simultaneously; Conical head on mandrel, pyramidal structure can ensure that it gos deep into soil smoothly again, compared with other structures, time saving and energy saving; Back-moving spring, structure is simple, and cost is low, after completing single-dose application, realizes mandrel and automatically resets, and reduce manual operation, operating efficiency is high; Conical head is connected with the lower end of hollow pipe is airtight, prevents this fertilizer applicator fertilizer when not using from arbitrarily leaking outside; Gauge tap, pure manual operation, the conical head realizing mandrel gos deep into soil again, do not need the energy as power, avoid energy waste, cost is low, and one hand holds a handles and the longer one end of V-arrangement connecting rod is carried out firmly, make the shorter one end of V-arrangement connecting rod act on the fixed block of mandrel, mandrel just can be stretched downwards.This process is that the lever principle formed by free bearing and V-arrangement connecting rod is realized, very laborsaving.By the gauge tap that free bearing and V-arrangement connecting rod are formed, structure is simple, and cost is low; Magazine, stores fertilizer, and can substitute with discarded beverage bottle, cost is low.The present invention is compared with other general fertilizer applicators, and pure manual operation, avoids energy waste, and cost is low, and by handle operation, both time saving and energy saving, operating efficiency is high, and can form again larger fertilising space, fertilization effect is better.
Preferably, the lower end of described hollow pipe is provided with contracting mouth, and described conical head through contracting mouth, and is connected with contracting mouth is airtight.The acute angle that contracting mouth and conical head are formed is significantly less than the angle that hollow pipe and conical head are formed, and ensures that the scope of fertilizer in soil is less, the better effects if of some fertilising.
Preferably, when conical head is connected with hollow pipe lower end is airtight, the height of described baffle plate upper end is identical with the upper end of charging aperture.When this fertilizer applicator does not use, baffle plate opens the effect making charging aperture closed, prevents fertilizer from piling up in hollow pipe; When this fertilizer applicator uses, baffle plate moves down, and while charging aperture is opened, conical head and hollow pipe lower end also form space, and fertilizer enters soil from space smoothly.This structure realizes synchronously carrying out of charging and fertilising, and operating efficiency is high.
Preferably, when conical head is connected with hollow pipe lower end is airtight, the height of described baffle plate lower end is identical with the upper end of charging aperture.When this fertilizer applicator does not use, charging aperture is opened, and fertilizer enters the gap entering hollow pipe and mandrel along charging aperture, and the fertilizer amount stayed in gap is constant; When this fertilizer applicator uses, baffle plate moves down, and charging aperture closes, and the fertilizer amount in gap of staying enters soil along the space of hollow pipe and conical head; And when again applying fertilizer, the consumption of fertilizer is constant.It is even that this structure realizes each fertilizing amount, and fertilization effect is good, fertilizer also can not be caused to waste simultaneously, dual-purpose at one stroke.
Preferably, described charging aperture is elongated hole, and the height of described joint in charging aperture can adjust up and down.The adjustment of joint height, realizes the change of fertilizer amount in gap of staying, and each fertilizing amount is even after adjustment completes, and fertilization effect is good.This structure realizes fertilising consumption and can adjust, and after adjustment completes, each fertilizing amount is even, ensures 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 some fertilizer applicator also comprises a housing, and described housing is arranged on handle, is fixedly connected with hollow pipe, and described back-moving spring and free bearing are all arranged in housing.At rainy weather, prevent spring reset device and free bearing from getting rusty, extend 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, increases this fertilizer applicator and stores the ability of fertilizer, and ensure that this fertilizer applicator can Long-Time Service, material storing box both can have been carried on the back on the body of fertilising personnel, can be placed on again on platform, easy to use; When hollow pipe and conical head insert soil, fertilising personnel foot-treadle, easy to operate, operating efficiency is high, time saving and energy saving again.
Owing to taking above-mentioned technical scheme, the beneficial effect of a kind of some fertilizer applicator provided by the invention clearly: structure is simple, and cost is low, easy to operate, time saving and energy saving, operating efficiency is high, long service life, by the structure of hollow pipe, mandrel, gauge tap and magazine and the combined innovation of annexation thereof, there is provided a kind of applied widely, evenly, each fertilising consumption can adjust in fertilising, energy waste can not be caused, the some fertilizer applicator that fertilization effect is good.
accompanying drawing illustrates:
Accompanying drawing 1 is the first structural representation of the present invention;
Accompanying drawing 2 is that the A of accompanying drawing 1 of the present invention is to enlarged drawing;
Accompanying drawing 3 is that the B of accompanying drawing 1 of the present invention is to enlarged drawing;
Accompanying drawing 4 is that the H of accompanying drawing 1 of the present invention is to enlarged drawing;
Accompanying drawing 5 is the second structural representation of the present invention;
Accompanying drawing 6 is that the C of accompanying drawing 5 of the present invention is to enlarged drawing;
Accompanying drawing 7 is that the D of accompanying drawing 6 of the present invention is to enlarged drawing;
Accompanying drawing 8 is the third structural representation of the present invention;
Accompanying drawing 9 is that the E of accompanying drawing 8 of the present invention is to enlarged drawing;
Accompanying drawing 10 is that the F of accompanying drawing 9 of the present invention is to enlarged drawing;
Accompanying drawing 11 is that the G-G of accompanying drawing 10 of the present invention is to cutaway view;
Accompanying drawing 12 is the structural representation of gauge tap of the present invention.
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 pipe 20
embodiment:
Accompanying drawings, is described in further detail of the present invention:
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 in the middle part of handle 1, the bottom of hollow pipe 2 is provided with charging aperture 6, mandrel 3 upper end is provided with the back-moving spring 7 be connected with handle 1, mandrel 3 is successively through handle 1 and hollow pipe 2, mandrel 3 lower end is provided with the conical head 8 that be connected airtight with hollow pipe 2 lower end, 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, described V-arrangement connecting rod 16 length being connected one end with mandrel 3 is less than the length of V-arrangement connecting rod 16 other end, magazine 5 is provided with the joint 9 be 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 are all 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, in the position of charging aperture 6, mandrel 3 is provided with the baffle plate 13 suitable with charging aperture 6, when conical head 8 is connected with hollow pipe 2 lower end is airtight, the height of baffle plate 13 lower end is identical with the upper end of charging aperture 6, charging aperture 6 is elongated hole, the height of joint 9 in charging aperture 6 can adjust up and down.
When assembling, first by the middle part of hollow pipe one end fixed handle, again hollow pipe is passed in mandrel upper end, pass from handle, and install back-moving spring in the upper end of mandrel, back-moving spring is fixedly connected with handle, ensure that conical head is connected with hollow pipe lower end is airtight simultaneously, then gauge tap is hinged on handle, and make gauge tap penetrate hollow pipe, be connected with mandrel, then the joint of magazine be 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 completes.In use, first fertilizer is loaded material storing box, fertilizer is successively through flexible pipe, magazine, joint and charging aperture, fall the gap of hollow pipe and mandrel, stay the space between hollow pipe and conical head, then the personnel's both hands that apply fertilizer hold handle, hollow pipe and conical head are inserted into the soil locations needing fertilising, after the degree of depth inserting soil until hollow pipe and conical head 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 close, meanwhile, conical head continues to go deep into soil, now conical head and hollow pipe form the space with space in soil, fertilizer flow in this part space along conical head, fertilising personnel unclamp gauge tap, due to the effect of back-moving spring, conical head resets, conical head is connected with hollow pipe is airtight, baffle plate moves, 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, by adjustment joint at elongated hole charging aperture inner height, can increase or reduce the volume below joint between hollow pipe and mandrel, reaching the object that in 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 in the middle part of handle 1, the bottom of hollow pipe 2 is provided with charging aperture 6, mandrel 3 upper end is provided with the back-moving spring 7 be connected with handle 1, mandrel 3 is successively through handle 1 and hollow pipe 2, mandrel 3 lower end is provided with the conical head 8 that be connected airtight with hollow pipe 2 lower end, 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, described V-arrangement connecting rod 16 length being connected one end with mandrel 3 is less than the length of V-arrangement connecting rod 16 other end, magazine 5 is provided with the joint 9 be 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 are all 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 is through contracting mouth 12, and be connected with contracting mouth 12 is airtight, in the position of charging aperture 6, mandrel 3 is provided with the baffle plate 13 suitable with charging aperture 6, when conical head 8 is connected with hollow pipe 2 lower end is airtight, the height of baffle plate 13 upper end is identical with the upper end of charging aperture 6.
When assembling, first by the middle part of hollow pipe one end fixed handle, again hollow pipe is passed in mandrel upper end, pass from handle, and install back-moving spring in the upper end of mandrel, back-moving spring is fixedly connected with handle, ensure that conical head is connected with the contracting mouth of hollow pipe lower end is airtight simultaneously, 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 by housing, material storing box and pedal are arranged on the relevant position of this fertilizer applicator respectively, just assembling completes.In use, first fertilizer is loaded material storing box, then the personnel's both hands that apply fertilizer hold handle, hollow pipe and conical head are inserted into the soil locations needing fertilising, after the degree of depth inserting soil until hollow pipe and conical head meets the requirement of fertilising point, manually boot gauge tap, gauge tap rotates around pin joint, gauge tap band moving mandrel presses down, conical head is made to 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 is successively through flexible pipe, 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, fertilising personnel unclamp gauge tap, due to the effect of back-moving spring, conical head resets, conical head is connected with the contracting mouth of hollow pipe is airtight, slowly extract this fertilizer applicator, complete single-dose application.When needs increase fertilizing amount, be inserted into the certain depth of soil at hollow pipe and conical head after, fertilising personnel rock handle all around, make conical head and hollow pipe in soil, form larger space, 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 in the middle part of handle 1, the bottom of hollow pipe 2 is provided with charging aperture 6, mandrel 3 upper end is provided with the back-moving spring 7 be connected with handle 1, mandrel 3 is successively through handle 1 and hollow pipe 2, mandrel 3 lower end is provided with the conical head 8 that be connected airtight with hollow pipe 2 lower end, 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, described V-arrangement connecting rod 16 length being connected one end with mandrel 3 is less than the length of V-arrangement connecting rod 16 other end, magazine 5 is provided with the joint 9 be 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 are all 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, the guide groove 11 suitable with guide rod 10 is provided with in hollow pipe 2, in the position of charging aperture 6, mandrel 3 is provided with the baffle plate 13 suitable with charging aperture 6, when conical head 8 is connected with hollow pipe 2 lower end is airtight, the height of described baffle plate 13 lower end is identical with the upper end of charging aperture 6.
When assembling, first by the middle part of hollow pipe one end fixed handle, again hollow pipe is passed in mandrel upper end, pass from handle, and install back-moving spring in the upper end of mandrel, back-moving spring is fixedly connected with handle, ensure that conical head is connected with hollow pipe lower end is airtight simultaneously, then gauge tap is hinged on handle, and make gauge tap penetrate hollow pipe, be connected with mandrel, then the joint of magazine be 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 completes.In use, first fertilizer is loaded material storing box, fertilizer is successively through flexible pipe, magazine, joint and charging aperture, fall the gap of hollow pipe and mandrel, stay the space between hollow pipe and conical head, then the personnel's both hands that apply fertilizer hold handle, hollow pipe and conical head are inserted into the soil locations needing fertilising, after the degree of depth inserting soil until hollow pipe and conical head meets the requirement of fertilising point, manually boot gauge tap, gauge tap rotates around pin joint, gauge tap band moving mandrel presses down, conical head is made to continue to go deep into soil, baffle plate moves down simultaneously, charging aperture closes, now conical head and hollow pipe form the space with space in soil, fertilizer flow in this part space along conical head.When fertilising, personnel unclamp gauge tap, and due to the effect of back-moving spring, conical head resets, and conical head is connected with hollow pipe is airtight, and baffle plate moves, and fertilizer drops in the space between hollow pipe and mandrel along charging aperture, slowly extracts this fertilizer applicator, completes single-dose application.When needs increase fertilizing amount, be inserted into the certain depth of soil at hollow pipe and conical head after, fertilising personnel swing handle, mandrel rotates with hollow pipe, oval conical head is rotated 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, to invention has been detailed introduction.Apply specific embodiment herein to set forth principle of the present invention and embodiment, the explanation of embodiment just understands core concept of the present invention for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from core concept of the present invention; some modifications can also be carried out to the present invention; the shape facility of such as material storing box and housing, hollow pipe and the form parameter of mandrel and the parameter etc. of back-moving spring carry out some amendments or combination, within the protection domain that should drop on the claims in the present invention.
Claims (7)
1. a 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) be connected with handle (1), mandrel (3) is successively through handle (1) and hollow pipe (2), mandrel (3) is provided with fixed block (14), criss-cross guide rod (10), with the baffle plate (13) that charging aperture (6) is suitable, mandrel (3) lower end is provided with the conical head (8) that be connected airtight with hollow pipe (2) lower end, the oval structure that conical head (8) is taper, the guide groove (11) suitable with guide rod (10) is provided with in hollow pipe (2), 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), described V-arrangement connecting rod (16) length being connected one end with mandrel (3) is less than the length of V-arrangement connecting rod (16) other end, described magazine (5) is provided with the joint (9) be connected with charging aperture (6).
2. one point fertilizer applicator according to claim 1, it is characterized in that, the lower end of described hollow pipe (2) is provided with contracting mouth (12), and described conical head (8) through contracting mouth (12), and is connected with contracting mouth (12) is airtight.
3. one point fertilizer applicator according to claim 1, it is characterized in that, when conical head (8) is connected with hollow pipe (2) lower end is airtight, the height of described baffle plate (13) upper end is identical with the upper end of charging aperture (6).
4. one point fertilizer applicator according to claim 1, it is characterized in that, when conical head (8) is connected with hollow pipe (2) lower end is airtight, the height of described baffle plate (13) lower end is identical with the upper end of charging aperture (6).
5. one point fertilizer applicator according to claim 1, it is characterized in that, described charging aperture (6) is elongated hole, and the height of described joint (9) in charging aperture (6) can adjust up and down.
6. one point fertilizer applicator according to claim 1, it is characterized in that, described some fertilizer applicator also comprises housing (17), and described housing (17) is arranged on handle (1), be fixedly connected with hollow pipe (2), described back-moving spring (7) and free bearing (15) are all arranged in housing (17).
7. one point 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 |
|---|---|---|---|
| CN201310201749.8A CN103371014B (en) | 2013-05-28 | 2013-05-28 | Point fertilizer applicator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310201749.8A CN103371014B (en) | 2013-05-28 | 2013-05-28 | Point fertilizer applicator |
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| CN103371014A CN103371014A (en) | 2013-10-30 |
| CN103371014B true CN103371014B (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310201749.8A Expired - Fee Related CN103371014B (en) | 2013-05-28 | 2013-05-28 | Point fertilizer applicator |
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| CN112673759A (en) * | 2020-12-03 | 2021-04-20 | 华南农业大学 | Backpack type portable spinning fertilizer applicator and control method thereof |
| CN115530055A (en) * | 2022-06-10 | 2022-12-30 | 湖州师范学院 | Pedal fertilizer applicator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2359869Y (en) * | 1998-10-13 | 2000-01-26 | 周高超 | Granulated fertilizer deep applicator |
| CN2634806Y (en) * | 2003-06-26 | 2004-08-25 | 魏建忠 | Spraying fertilizer spaced sowing machine |
| CN2788532Y (en) * | 2005-04-19 | 2006-06-21 | 赵士文 | Fertilizer |
| CN201032767Y (en) * | 2007-02-13 | 2008-03-12 | 郑林生 | Sowing and fertilizing apparatus |
| CN203279497U (en) * | 2013-05-28 | 2013-11-13 | 宁波北仑金冠童车有限公司 | Spot fertilizer applicator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3230992B2 (en) * | 1996-05-27 | 2001-11-19 | 博氏 木下 | Handy seed planter to insert seeds in the soil |
| KR20130009056A (en) * | 2011-07-13 | 2013-01-23 | 임옥만 | Sand cover and fertilizer application |
-
2013
- 2013-05-28 CN CN201310201749.8A patent/CN103371014B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2359869Y (en) * | 1998-10-13 | 2000-01-26 | 周高超 | Granulated fertilizer deep applicator |
| CN2634806Y (en) * | 2003-06-26 | 2004-08-25 | 魏建忠 | Spraying fertilizer spaced sowing machine |
| CN2788532Y (en) * | 2005-04-19 | 2006-06-21 | 赵士文 | Fertilizer |
| CN201032767Y (en) * | 2007-02-13 | 2008-03-12 | 郑林生 | Sowing and fertilizing apparatus |
| CN203279497U (en) * | 2013-05-28 | 2013-11-13 | 宁波北仑金冠童车有限公司 | Spot fertilizer applicator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455060A (en) * | 2017-09-04 | 2017-12-12 | 合肥原印农业科技有限公司 | A kind of fertilizer placement drill for fruit tree |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103371014A (en) | 2013-10-30 |
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