CN108323293A - Fruit tree fertilization device - Google Patents
Fruit tree fertilization device Download PDFInfo
- Publication number
- CN108323293A CN108323293A CN201810236445.8A CN201810236445A CN108323293A CN 108323293 A CN108323293 A CN 108323293A CN 201810236445 A CN201810236445 A CN 201810236445A CN 108323293 A CN108323293 A CN 108323293A
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- CN
- China
- Prior art keywords
- hollow tube
- side plate
- shaped side
- sliding block
- drill bit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/02—Fertiliser distributors for hand use
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The present invention relates to applying fruit trees with fertilizer fields, more particularly to a kind of fruit tree fertilization device, include hollow tube successively from top to bottom, motor and drill bit, hollow tube is sequentially installed with telescopic baffle from top to bottom, charging ladle, reclaiming plate and connecting rod for connecting drill bit, charging ladle is diamond shape, it is made of the first L-shaped side plate and the second L-shaped side plate, first L-shaped side plate left end is hinged with third sliding block, second L-shaped side plate is hinged with Four-slider, reclaiming plate is hollow grid shape, the upper end of reclaiming plate is provided with the wedge block opposite with crushing block, lower end is fixedly connected with connecting rod, the lower end of connecting rod is fixedly connected with drill bit, drill bit is diamond shape.It is easy excessive or very few by the preassembled charging ladle of hollow tube, solving dose during artificially applying fertilizer, influences the growth of fruit tree, the quality that fruit tree bears fruit is made to reduce and the problem of yield reduces, influences to plant the income of people.
Description
Technical field
The present invention relates to applying fruit trees with fertilizer fields, and in particular to a kind of fruit tree fertilization device.
Background technology
Fruit tree is the important industrial crops in China, has had long plantation history.In the process that China raises fruit trees
In, early period, the matter of fruit was born in growth and fruit tree to fruit tree to the key operation link that applying fruit trees with fertilizer is in production of fruit trees
Amount, yield play a crucial role.The chemical fertilizer that China fruit tree uses usually all is little particle chemical fertilizer, while fertilizer machinery
It is horizontal very low, it is in the infancy.
Fertilizer machinery on the market can be only done machine drilling and human assistance fertilising at present, and mechanization degree is relatively low, together
When during artificially applying fertilizer be all usually arbitrarily to lose to spread granulated fertilizer, it is excessive or very few to easily lead to dose, not only shadow
The growth of fruit tree is rung, and fruit tree is made to bear quality reduction and the yield reduction of fruit, influences the income for planting people.
Invention content
This programme is intended to provide a kind of fruit tree fertilization device, is easy excessively with solving dose during artificially applying fertilizer
Or it is very few, the growth of fruit tree is influenced, so that fruit tree is born quality reduction and the yield reduction of fruit, leads to the reduction of fruit price,
The problem of influencing the income of plantation people.
Fruit tree fertilization device in this programme, from top to bottom successively include hollow tube, motor and drill bit, the hollow tube
Top end opening is feeding mouth, and bottom end opening is discharge port, and motor is equipped between the outboard sidewalls of lower end, and the motor passes through electricity
Line be connected with drill out material mouth diameter it is equal with the diameter of drill bit, the left and right outer surface of the hollow tube is slidably fitted with
One sliding block and the second sliding block, first sliding block and the second upper end of slide block are installed with the pushing block of wedge shape, the hollow tube
Slippage slot is offered above sliding block installation place, the slippage slot passes to hollow tube, slided respectively in the slippage slot
Third sliding block and Four-slider are installed, the hollow tube is sequentially installed with telescopic baffle, charging ladle, discharging from top to bottom
Plate and connecting rod for connecting drill bit, the telescopic baffle are fixedly connected with hollow tube, the telescopic baffle lower end and charging
The side flexible connection of bucket, the charging ladle is diamond shape, is made of the first L-shaped side plate and the second L-shaped side plate, the first L-shaped side plate
Left end is hinged with third sliding block, and the second L-shaped side plate is hinged with Four-slider, the first L-shaped side plate and the second L-shaped side plate lower end
It is mounted on crushing block, the reclaiming plate is slidably connected at hollow tube, and the reclaiming plate is hollow grid shape, the discharging
The upper end of plate is provided with the wedge block opposite with crushing block, and lower end is fixedly connected with connecting rod, the lower end of the connecting rod and brill
Head is fixedly connected, and the drill bit is diamond shape, the first L-shaped side plate and third sliding block and the second L-shaped side plate and Four-slider junction
It is equipped with tension spring, the free end of the tension spring is welded on the side wall inside hollow tube 1.
The operation principle of this programme is：When work, when drill bit contacts drilling with soil, drill bit is upward by soil
Resistance, at this time drill bit can move up, drive reclaiming plate moved up in the inside of hollow tube, the wedge block of reclaiming plate is upper
Shifting squeezes the crushing block being arranged on the first L-shaped side plate and the second L-shaped side plate in the process, makes by the first L-shaped side plate and the second L-shaped
The charging ladle lower end that side plate is constituted is formed by opening closure, makes the upper end shape of the first L-shaped side plate upper end and the second L-shaped side plate
At closure at open, become feed inlet, be then poured into short grained fertilizer, granulated fertilizer is under the influence of its own gravity at this time
It quickly falls into hollow tube, and drops down onto the feed inlet of charging ladle upper end, make to fill up granulated fertilizer in charging ladle；Subsequent start-up electricity
Machine makes drill bit start to drill, since the first sliding block and the second sliding block are slidably connected at the outer surface of hollow tube, hollow tube with
With drill bit to during soil internal motion, the first sliding block and the second sliding block can slide on hollow tube, generate relative motion；
But the first sliding block and the second sliding block at this time can be constantly in relative to ground static in the outer surface of soil.
With moving down for hollow tube, third sliding block and Four-slider in slippage slot can be slided with the first sliding block and second
The pushing block of wedge shape on block comes into contact with, third sliding block and Four-slider by the pushing block of wedge shape thrust, to squeeze the first L
Shape side plate and the second L-shaped side plate, since tension spring at this time is in the state stretched, the first L-shaped side plate and the second L-shaped side plate it is upper
Under the action of tension spring and extruding force, opening and closing place is gradually closed at end, when third sliding block and Four-slider move to the first sliding block and
When at the second sliding block, third sliding block and Four-slider can be by the resistances from the first sliding block and the second sliding block, you can close electricity
Machine.
It is artificially then lifted up whole device, during lifting, since hollow tube is to be slidably connected with reclaiming plate,
It is lifted up in a flash, drill bit is no longer influenced by the resistance from soil, and drill bit can carry under the influence of its own gravity at this time
Meeting slide downward during rising generates gap with hollow tube bottom end.Drill bit drives reclaiming plate slide downward, at this time reclaiming plate wedge shape
Block no longer squeezes the first crushing block and the second crushing block, and subsequent tension spring can retracted for clearance.Along with from upper end excess particles fertilizer
The gravity of material, the lower end that the first L-shaped side plate and the second L-shaped side plate are closed at this time are opened, and charging ladle is under the closure of upper end at this time
It holds the state opened, the granulated fertilizer inside charging ladle that can fall downwards, passes through reclaiming plate, generated from drill bit and hollow tube bottom end
Gap fall into the hole being drilled, you can complete fertilising.
Compared with prior art, it is the advantages of this programme：It is provided with telescopic baffle at this time above 1 hollow tube charging ladle
Granulated fertilizer is stopped in dropping process by telescopic baffle, and the lower end of hollow tube will not be persistently fallen to, thus from discharging
It is fallen to outside hollow tube at mouthful, prevents extra fertilizer during fertilising from falling into drilling.
2. since the first slippage slot and the second slippage slot have a certain distance apart from the bottom end of hollow tube, this section at this time
Distance will not change during bit bore, can complete the depthkeeping fertilising to fruit tree at this time.
3. being equipped with the charging ladle equal with applying fruit trees with fertilizer amount volume in advance in hollow tube, charging ladle is by two pieces " L "
Shape side plate is constituted, and by the sliding block of setting, the pushing block of crushing block, wedge shape, the parts such as wedge block allow charging ladle in drilling
When make two blocks of L-shaped side plates be in upper end to open the state that lower end is closed, make charging ladle fill up suitable fertilizer, then lift dress
It sets, completes fertilising.It solves dose during artificially applying fertilizer and is easy excessive or very few, influence the growth of fruit tree, make fruit
The quality that tree bears fruit reduces the problem of being reduced with yield, influencing to plant the income of people.
Further, the fore-and-aft distance of first slippage slot and the second slippage slot apart from the bottom end of hollow tube be 30cm~
40cm。
The optimum depth of applying fruit trees with fertilizer is generally 30cm between 40cm, passes through the first slippage slot of setting and the second slippage slot
Fore-and-aft distance apart from hollow tube can complete fruit tree the quantitative fertilising of depthkeeping, be more advantageous to the growth and development of fruit tree.
Further, further include having handle, handle include hand-held pole and and supporting rod, the supporting rod be cylinder, it is described
The upper end of supporting rod is fixedly connected with hand-held pole, and supporting rod activity is inserted at the feeding mouth of hollow tube.
The setting of handle, which avoids user, directly touches charging ladle and works, and user is allowed to be played more preferably using handle
Operation element, complete drilling and fertilising to soil, improve working efficiency.
Further, the middle part of the supporting rod is equipped with limited block.
Further, the hand-held pole is equipped with rubber sleeve.
The usage comfort for improving whole equipment is equipped with rubber sleeve on handle, not only acts as anti-skidding effect, keep away simultaneously
Exempt from human body directly to contact with the metal of hand-held pole and bring undesirable reaction.
Further, the free end of the third sliding block and Four-slider is arc-shaped.
Third sliding block and Four-slider are in the extruding for receiving pushing block, it is possible to reduce friction coefficient between the two is reduced
Abrasion, extends the service life of device.
Description of the drawings
Fig. 1 is the structural schematic diagram of fruit tree fertilization device embodiment of the present invention；
Fig. 2 is the longitdinal cross-section diagram of Fig. 1；
Fig. 3 is the vertical view of reclaiming plate in Fig. 1.
Specific implementation mode
Below by the further details of explanation of specific implementation mode：
Reference numeral in Figure of description includes：Hollow tube 1, hand-held pole 2, supporting rod 3, the first sliding block 4, the second sliding block
5, third sliding block 6, Four-slider 7, the first L-shaped side plate 8, the second L-shaped side plate 9, the first telescopic baffle 10, the second telescopic baffle
11, the first wedge block 12, the second wedge block 13, the first crushing block 14, the second crushing block 15, reclaiming plate 16, connecting rod 17, drill bit
18, motor 19.
Embodiment is basic as shown in attached drawing 1, attached drawing 2 and attached drawing 3：Fruit tree fertilization device, from top to bottom successively be equipped with handle,
Hollow tube 1, drill bit 18.Handle includes hand-held pole 2 and supporting rod 3, and rubber sleeve is wrapped up on hand-held pole 2, and supporting rod 3 is cylinder
The middle part of shape, supporting rod 3 is equipped with limited block, and the upper end of supporting rod 3 is welded on the center of hand-held pole 2, hand-held pole 2 and support
It is T-shaped that bar 3 makes handle constitute.
The opening on 1 top of hollow tube is set as feeding mouth, and the diameter of feeding mouth is equal with the diameter of supporting rod 3, and supporting rod 3 is inserted
The feeding mouth for entering hollow tube 1 makes handle be mounted on the top of hollow tube 1.The left surface in 1 outside of hollow tube is slidably fitted with first
Sliding block 4, right surface are slidably installed the second sliding block 5, and the first sliding block 4 and 5 upper end of the second sliding block are welded with the pushing block of wedge shape；It is hollow
Pipe 1 offers the first slippage slot above 4 installation place of the first sliding block, and the second sliding block offers the second cunning above 5 installation place
Slot is moved, is both passed to inside hollow tube 1.Preferably, the first slippage slot and the second slippage slot are apart from 1 bottom end of hollow tube
It is 30 centimetres.
Telescopic baffle, charging ladle, reclaiming plate 16 and for connecting drill bit 18 are sequentially installed with inside hollow tube 1 from top to bottom
Connecting rod 17.
The left side of 1 inner upper end of hollow tube is hinged with the first telescopic baffle 10 of wedge shape by hinge, and right side passes through
Second telescopic baffle 11 of the hinged wedge shape of hinge, the first telescopic baffle 10 and the second telescopic baffle 11 are symmetrically hinged on hollow tube 1
Internal upper end.First telescopic baffle 10 and the side of the lower end of the second telescopic baffle 11 and the upper end of charging ladle are cut with scissors by hinge
It connects.
Charging ladle is diamond shape, and the side plate that " L " shape is seen as by two sides is constituted.The left side of first L-shaped side plate, 8 upper end with
The bottom righthand side of first telescopic baffle 10 is hinged by hinge, the right side of 9 upper end of the second L-shaped side plate and the second telescopic baffle 11
Lower-left end is hinged by hinge；First L-shaped side plate, 8 left end is hinged with third sliding block 6 by hinge, and third sliding block 6 passes through first
Slippage slot to the outside of hollow tube 1, third sliding block 6 can slide in the first slippage slot；Second L-shaped side plate, 9 right end passes through hinge
It is hinged with Four-slider 7, Four-slider 7 passes through the second slippage slot to the outside of hollow tube 1, and Four-slider 7 can be in the second sliding
Sliding in slot；The lower end of third sliding block 6 and Four-slider 7 is all provided with fluted.The first L-shaped side plate 8 and third sliding block 6 are hinged simultaneously
Place is equipped with tension spring, and the hinged place of the second L-shaped side plate 9 and Four-slider 7, which is equipped with, is welded with tension spring, during the free end of tension spring is welded on
On side wall inside blank pipe 1.
The left side of first L-shaped side plate, 8 lower end is welded with the first crushing block 14, the right side weldering of 9 lower end of the second L-shaped side plate
It is connected to the second crushing block 15.First L-shaped side plate, 8 upper end and the upper end of the second L-shaped side plate 9 form and are closed.
The lower end of entire charging ladle is provided with reclaiming plate 16, and 16 middle part of reclaiming plate is hollow grid shape, 16 middle part of reclaiming plate
Face charging ladle；The left end of reclaiming plate 16 is provided with first wedge block 12 opposite with the first crushing block 14, the right side of reclaiming plate 16
End is provided with second wedge block 13 opposite with the second crushing block 15, and reclaiming plate 16 is slidably mounted on the inside of hollow tube 1；Discharging
16 lower end of plate is welded with connecting rod 17, and the lower end of connecting rod 17 is welded with the drill bit 18 of diamond shape.
The opening of 1 bottom end of hollow tube is set as discharge port, and the diameter of discharge port is equal with the diameter of drill bit 18；Under hollow tube 1
Motor 19 is installed between outboard sidewalls on the left of holding.
When it is implemented, holding handle, drill bit 18 is set to be inserted into the soil on the fruit tree periphery for needing to apply fertilizer, at this time device
It can be moved down by artificial downward pressure, drill bit 18 can be by the upward resistance of soil in the contact with soil, this
When drill bit 18 can move up.And the first sliding block 4 and the second sliding block 5 is made to slide into the lowermost end of hollow tube 1.
Drill bit 18 can block the discharge port of hollow tube 1 at this time, and the reclaiming plate 16 welded with drill bit 18 is by from drill bit 18
Upward thrust, reclaiming plate 16 can be moved up in the inside of hollow tube 1, and the first wedge block 12 of reclaiming plate 16 is moving up at this time
The first crushing block 14 can be squeezed to the right in the process, the second wedge block 13 can squeeze the second crushing block 15 to the left during moving up,
8 lower end of the first L-shaped side plate can be made the first L-shaped by thrust to the right, 9 lower end of the second L-shaped side plate by thrust to the left at this time
Both side plate 8 and the second L-shaped side plate 9 lower end move closer to, and the opening that charging ladle lower end is formed is made to be closed.Due to the first L-shaped
The lower end of side plate 8 and the second L-shaped side plate 9 is closed, and 8 upper end of the first L-shaped side plate and the upper end of the second L-shaped side plate 9 form and close at this time
The place of conjunction is opened, and feed inlet is become；The third sliding block 6 for being hinged on 8 left end of the first L-shaped side plate at this time protrudes from the first sliding
Slot, the second slippage slot can be protruded from by being hinged on the Four-slider 7 of 9 right end of the second L-shaped side plate.
It is artificial firmly to extract handle, so that the supporting rod 3 of handle is no longer blocked the feeding mouth of 1 upper end of hollow tube, arbitrarily pours into
Short grained fertilizer, granulated fertilizer is quickly fallen under the influence of its own gravity in hollow tube 1 at this time, and drops down onto charging ladle upper end
Feed inlet, make to fill up granulated fertilizer in charging ladle；Because be provided with above 1 charging ladle of hollow tube the first telescopic baffle 10 with
Second telescopic baffle 11, at this time granulated fertilizer in dropping process by the resistance of the first telescopic baffle 10 and the second telescopic baffle 11
Gear, will not persistently fall to the lower end of hollow tube 1, to be fallen to outside hollow tube 1 from discharge outlet.
Handle is then reinserted, motor 19 is started, handle is held, drill bit 18 is made to start to drill；Due to 4 He of the first sliding block
Second sliding block 5 is slidably connected at the outer surface of hollow tube 1, follows drill bit 18 to the process of soil internal motion in hollow tube 1
In, the first sliding block 4 and the second sliding block 5 can slide on hollow tube 1, generate relative motion；But the first sliding block 4 and second at this time
Sliding block 5 can be constantly in relative to ground static in the outer surface of soil.
With moving down for hollow tube 1, the first slippage slot apart from 1 bottom end of hollow tube, 30 centimeters and the second sliding
Slot can move closer to soil, at this time third sliding block 6 in the first slippage slot can gradually with the pushing block of the wedge shape on the first sliding block 4 by
It gradually contacts, the Four-slider 7 in the second slippage slot can come into contact with the pushing block of the wedge shape on the second sliding block 5.Third is slided at this time
Block 6 and Four-slider 7 can by the thrust of the pushing block of wedge shape, to make third sliding block 6 move right in the first slippage slot,
Four-slider 7 slides to the left in the second slippage slot, keeps the first L-shaped side plate 8 that third sliding block 6 is hinged and Four-slider 7 hinged
The second L-shaped side plate 9 be squeezed, add the gravity from upper end excess particles fertilizer, the first L-shaped side plate 8 and the can be made
The upper end opening and closing place of two L-shaped side plates 9 is gradually closed；Tension spring is in tensional state at this time.First L-shaped side plate 8 and the second L-shaped simultaneously
The upward granulated fertilizer extra in upper end can will not be made the dress of composition by the upper end opening and closing place of side plate 9 during being closed
Granulated fertilizer in charging basket is excessive.
When third sliding block 6 and Four-slider 7 move at the first sliding block 4 and the second sliding block 5, third sliding block 6 and the 4th
Sliding block 7 can be indicated drill bit 18 to be drilled into soil internal depth at this time by the resistance from the first sliding block 4 and the second sliding block 5
At 30 the insides, reach the optimum depth of fertilising；Motor 19 is closed at this time, and drill bit 18 is made not continue to punch.
It artificially is lifted up whole device, during lifting, since hollow tube 1 and reclaiming plate 16 are to be slidably connected,
It is lifted up in a flash, drill bit 18 is no longer influenced by the resistance from soil, and drill bit 18 can be under the influence of its own gravity at this time
The meeting slide downward during lifting generates gap with 1 bottom end of hollow tube.Drill bit 18 drives 16 slide downward of reclaiming plate, at this time
The first wedge block 12 and the second wedge block 13 of reclaiming plate 16 no longer squeeze the first crushing block 14 and the second crushing block 15, and at this time
The lower end that one L-shaped side plate 8 and 9 phase of the second L-shaped side plate are closed is opened, while during reintroducing, and is stretched since tension spring is in
State will not reset, charging ladle is in the state that upper end closed lower end is opened at this time, and the granulated fertilizer inside charging ladle can be to
Under fall, pass through reclaiming plate 16, the gap generated from drill bit 18 and 1 bottom end of hollow tube is fallen into the hole being drilled, you can is completed
Quantitative fertilization.
Claims (6)
1. a kind of fruit tree fertilization device includes hollow tube, motor and drill bit, the top end opening of the hollow tube successively from top to bottom
For feeding mouth, bottom end opening is discharge port, and motor is equipped between the outboard sidewalls of lower end, and the motor is connected with by electric wire
The diameter for drilling out material mouth is equal with the diameter of drill bit, it is characterised in that：The left and right outer surface of the hollow tube is slidably installed
There are the first sliding block and the second sliding block, first sliding block and the second upper end of slide block are installed with the pushing block of wedge shape, in described
Blank pipe offers slippage slot above sliding block installation place, and the slippage slot passes to hollow tube, and the slippage slot is interior respectively
Be slidably fitted with third sliding block and Four-slider, the hollow tube be sequentially installed with from top to bottom telescopic baffle, charging ladle,
Reclaiming plate and connecting rod for connecting drill bit, the telescopic baffle are fixedly connected with hollow tube, the telescopic baffle lower end with
The side of charging ladle is flexibly connected, and the charging ladle is diamond shape, is made of the first L-shaped side plate and the second L-shaped side plate, the first L-shaped
Side plate left end is hinged with third sliding block, and the second L-shaped side plate is hinged with Four-slider, the first L-shaped side plate and the second L-shaped side plate
Lower end is mounted on crushing block, and the reclaiming plate is slidably connected at hollow tube, and the reclaiming plate is hollow grid shape, described
The upper end of reclaiming plate is provided with the wedge block opposite with crushing block, and lower end is fixedly connected with connecting rod, the lower end of the connecting rod
It is fixedly connected with drill bit, the drill bit is that diamond shape, the first L-shaped side plate and third sliding block and the second L-shaped side plate and the 4th are slided
Block junction has been equipped with tension spring, and the free end of the tension spring is welded on the side wall inside hollow tube 1.
2. fruit tree fertilization device according to claim 1, it is characterised in that：First slippage slot and the second slippage slot away from
The fore-and-aft distance of bottom end from hollow tube is 30cm~40cm.
3. fruit tree fertilization device according to claim 2, it is characterised in that：Further include having handle, handle includes hand-held pole
With with supporting rod, the supporting rod is cylinder, and the upper end of the supporting rod is fixedly connected with hand-held pole, and the supporting rod is movable
It is inserted at the feeding mouth of hollow tube.
4. fruit tree fertilization device according to claim 3, it is characterised in that：The middle part of the supporting rod is equipped with limited block.
5. fruit tree fertilization device according to claim 4, it is characterised in that：The hand-held pole is equipped with rubber sleeve.
6. fruit tree fertilization device according to claim 5, it is characterised in that：The freedom of the third sliding block and Four-slider
End is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810236445.8A CN108323293B (en) | 2018-03-21 | 2018-03-21 | Fruit tree fertilizer injection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810236445.8A CN108323293B (en) | 2018-03-21 | 2018-03-21 | Fruit tree fertilizer injection unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108323293A true CN108323293A (en) | 2018-07-27 |
| CN108323293B CN108323293B (en) | 2020-04-21 |
Family
ID=62931334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810236445.8A Active CN108323293B (en) | 2018-03-21 | 2018-03-21 | Fruit tree fertilizer injection unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108323293B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631121A (en) * | 2020-06-24 | 2020-09-08 | 温州大学 | Intelligent fertilizing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088779U (en) * | 1991-02-23 | 1991-11-20 | 陈有来 | Fertiliser deep distributor |
| CN2181170Y (en) * | 1993-10-15 | 1994-11-02 | 郑宗仁 | Fertilising liquid deep spreader used with sprayer |
| CN102598938A (en) * | 2012-03-31 | 2012-07-25 | 常熟南师大发展研究院有限公司 | Device for deeply fertilizing trees |
| CN104396406A (en) * | 2014-12-21 | 2015-03-11 | 遵义联谷农业科技有限公司 | Fertilizer applicator for fruit trees |
| CN107455242A (en) * | 2017-09-21 | 2017-12-12 | 重庆市潼南区云峰农业开发有限公司 | Rhizine fertilizing device |
-
2018
- 2018-03-21 CN CN201810236445.8A patent/CN108323293B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088779U (en) * | 1991-02-23 | 1991-11-20 | 陈有来 | Fertiliser deep distributor |
| CN2181170Y (en) * | 1993-10-15 | 1994-11-02 | 郑宗仁 | Fertilising liquid deep spreader used with sprayer |
| CN102598938A (en) * | 2012-03-31 | 2012-07-25 | 常熟南师大发展研究院有限公司 | Device for deeply fertilizing trees |
| CN104396406A (en) * | 2014-12-21 | 2015-03-11 | 遵义联谷农业科技有限公司 | Fertilizer applicator for fruit trees |
| CN107455242A (en) * | 2017-09-21 | 2017-12-12 | 重庆市潼南区云峰农业开发有限公司 | Rhizine fertilizing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631121A (en) * | 2020-06-24 | 2020-09-08 | 温州大学 | Intelligent fertilizing device |
| CN111631121B (en) * | 2020-06-24 | 2022-04-08 | 温州大学 | Intelligent fertilizing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108323293B (en) | 2020-04-21 |
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