CN108323293B - Fruit tree fertilizer injection unit - Google Patents
Fruit tree fertilizer injection unit Download PDFInfo
- Publication number
- CN108323293B CN108323293B CN201810236445.8A CN201810236445A CN108323293B CN 108323293 B CN108323293 B CN 108323293B CN 201810236445 A CN201810236445 A CN 201810236445A CN 108323293 B CN108323293 B CN 108323293B
- Authority
- CN
- China
- Prior art keywords
- sliding block
- drill bit
- fruit tree
- hollow pipe
- hollow tube
- 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.)
- Active
Links
Images
Classifications
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to the field of fruit tree fertilization, in particular to a fruit tree fertilization device, which sequentially comprises a hollow tube, a motor and a drill bit from top to bottom, wherein a telescopic baffle, a charging barrel, a discharging plate and a connecting rod for connecting the drill bit are sequentially arranged in the hollow tube from top to bottom, the charging barrel is in a rhombic shape and consists of a first L-shaped side plate and a second L-shaped side plate, the left end of the first L-shaped side plate is hinged with a third sliding block, the second L-shaped side plate is hinged with a fourth sliding block, the discharging plate is in a hollowed-out latticed shape, a wedge block opposite to an extrusion block is arranged at the upper end of the discharging plate, the lower end of the discharging plate is fixedly connected. Through the charging bucket of installing in advance inside the hollow tube, solve the in-process fertilization volume of artifical fertilization easily too much or too little, influence the growth of fruit tree, make the quality reduction and the output reduction of fruit tree fruiting, influence the problem of planting people's economic income.
Description
Technical Field
The invention relates to the field of fruit tree fertilization, in particular to a fruit tree fertilization device.
Background
Fruit trees are important economic crops in China and have a long planting history. In the process of planting fruit trees in China, early fertilization on the fruit trees is a key operation link in fruit tree production, and plays an important role in the growth of the fruit trees and the quality and yield of fruit trees. The chemical fertilizers adopted by fruit trees in China are usually small-particle chemical fertilizers, and meanwhile, the level of mechanization of the fertilizer application is very low and is in the stage of just starting.
At present, the fertilizing machine on the market can only complete mechanical drilling and artificial auxiliary fertilizing, the mechanization degree is low, meanwhile, granular fertilizer is generally scattered randomly in the process of artificial fertilizing, the fertilizing amount is easy to be too much or too little, the growth of fruit trees is influenced, the quality of fruit trees is reduced, the yield is reduced, and the economic income of growers is influenced.
Disclosure of Invention
This scheme is anticipated is providing a fruit tree fertilizer injection unit to solve the easy too much or too little of in-process fertilization volume at artifical fertilization, influence the growth of fruit tree, make the quality reduction and the output reduction of fruit tree fruiting, lead to the fruit to sell the price and reduce, influence the problem of planting people's economic income.
The fruit tree fertilizing device in the scheme sequentially comprises a hollow pipe, a motor and a drill bit from top to bottom, wherein an opening at the top end of the hollow pipe is a feeding port, an opening at the bottom end of the hollow pipe is a discharging port, the motor is arranged between the inner side wall and the outer side wall of the lower end of the hollow pipe, the motor is connected with the drill bit, the diameter of the discharging port is equal to that of the drill bit, a first slide block and a second slide block are slidably arranged on the left outer side surface and the right outer side surface of the hollow pipe, wedge-shaped push blocks are fixedly arranged at the upper ends of the first slide block and the second slide block, a sliding groove is formed in the upper part of the mounting position of the slide block of the hollow pipe and communicated with the inside of the hollow pipe, a telescopic baffle, a charging barrel, a discharging plate and a connecting rod, the side swing joint of telescopic baffle lower extreme and charging bucket, the charging bucket is the rhombus, comprises first L shape curb plate and second L shape curb plate, and first L shape curb plate left end articulates there is the third slider, and second L shape curb plate articulates there is the fourth slider, extrusion piece is all installed to first L shape curb plate and second L shape curb plate lower extreme, it is inside at the cavity pipe to go out flitch sliding connection, it is the fretwork latticed to go out the flitch, the upper end that goes out the flitch is provided with the wedge relative with the extrusion piece, lower extreme fixedly connected with connecting rod, the lower extreme and the drill bit fixed connection of connecting rod, the drill bit is the rhombus, and first L shape curb plate and third slider junction are equipped with the extension spring, and the junction of second L shape curb plate and fourth slider is equipped with the extension spring, the free end welding of extension spring is on the lateral wall of 1 inside of hollow.
The working principle of the scheme is as follows: when the drilling machine works, when the drill bit is in contact with soil for drilling, the drill bit is subjected to upward resistance of the soil, the drill bit moves upwards at the moment to drive the discharge plate to move upwards in the hollow tube, the wedge-shaped block of the discharge plate extrudes the extrusion blocks arranged on the first L-shaped side plate and the second L-shaped side plate in the upward moving process to close an opening formed at the lower end of the charging bucket consisting of the first L-shaped side plate and the second L-shaped side plate, so that a closed part formed by the upper end of the first L-shaped side plate and the upper end of the second L-shaped side plate is opened to form a feeding hole, and then small-particle fertilizer is poured in, at the moment, the particle fertilizer quickly falls into the hollow tube under the influence of self gravity and falls into the feeding hole at the upper end of the charging; then starting the motor to enable the drill bit to start drilling, wherein the first sliding block and the second sliding block are connected to the outer side surface of the hollow pipe in a sliding mode, and the first sliding block and the second sliding block can slide on the hollow pipe to generate relative movement in the process that the hollow pipe moves towards the inside of soil along with the drill bit; however, the first slide block and the second slide block are still relative to the ground and are always positioned on the outer surface of the soil.
Along with the downstream of hollow tube, third slider and fourth slider in the inslot that slides can contact gradually with the wedge ejector pad on first slider and the second slider, third slider and fourth slider receive the thrust of wedge ejector pad, thereby extrude first L shape curb plate and second L shape curb plate, because the extension spring at this moment is in tensile state, the upper end of first L shape curb plate and second L shape curb plate is under extension spring and the effect of extrusion force, the department of opening and shutting is closed gradually, when third slider and fourth slider move to first slider and second slider department, third slider and fourth slider can receive the resistance from first slider and second slider, can close the motor.
Subsequently, the whole device is lifted upwards manually, and in the lifting process, as the hollow pipe is in sliding connection with the discharging plate, the drill bit is not subjected to resistance from soil at the moment of lifting upwards, and the drill bit can slide downwards in the lifting process under the influence of self gravity and form a gap with the bottom end of the hollow pipe. The drill bit drives the play flitch and slides downwards, goes out flitch wedge and no longer extrudees first extrusion piece and second extrusion piece this moment, and the extension spring can contract afterwards and reset. And at the moment, the closed lower ends of the first L-shaped side plate and the second L-shaped side plate are opened, the charging bucket is in a state that the upper end is closed and the lower end is opened, the granular fertilizer in the charging bucket can fall downwards, passes through the discharging plate and falls into a drilled hole from a gap generated between the drill bit and the bottom end of the hollow pipe, and fertilization can be completed.
Compared with the prior art, the scheme has the advantages that: 1 hollow tube charging bucket's top is provided with telescopic baffle this moment granular fertilizer receives telescopic baffle's the stopping at the whereabouts in-process, can not continuously fall to the lower extreme of hollow tube to drop to outside the hollow tube from the discharge gate department, prevent that unnecessary fertilizer in the fertilization in-process from falling into in the drilling.
2. Because the first sliding groove and the second sliding groove have certain distances from the bottom end of the hollow pipe, the distance cannot be changed in the process of drilling by the drill bit, and the depth-fixed fertilization of the fruit tree can be completed at the moment.
3. The loading barrel is characterized in that the loading barrel which is equal to the fertilizing amount and the fertilizing amount of the fruit tree in volume is pre-installed inside the hollow tube, the loading barrel is composed of two L-shaped side plates, parts such as a sliding block, an extrusion block and a wedge-shaped push block which are arranged enable the loading barrel to be in a state that the upper end is opened and the lower end is closed when drilling is conducted, the loading barrel is enabled to be filled with a proper amount of fertilizer, and then the device is lifted to finish fertilizing. Solves the problems that the fertilizing amount is easy to be too much or too little in the process of artificial fertilization, the growth of fruit trees is influenced, the quality of fruit trees bearing fruits is reduced, the yield is reduced, and the economic income of growers is influenced.
Further, the longitudinal distance between the first sliding groove and the second sliding groove and the bottom end of the hollow pipe is 30-40 cm.
The optimal depth of the fruit tree fertilization is generally 30cm to 40cm, and the first sliding groove and the second sliding groove are arranged at the longitudinal distance from the hollow pipe, so that the fruit tree can be fertilized quantitatively at a fixed depth, and the growth and development of the fruit tree are facilitated.
The handle comprises a holding rod and a supporting rod, the supporting rod is cylindrical, the upper end of the supporting rod is fixedly connected with the holding rod, and the supporting rod is movably inserted into a material inlet of the hollow tube.
The setting of handle has avoided the user directly to touch the charging bucket and has carried out work, lets the user utilize the handle to play better operation work, accomplishes drilling and fertilization to soil, improves work efficiency.
Furthermore, the middle part of the supporting rod is provided with a limiting block.
Further, the holding rod is provided with a rubber sleeve.
Improve the use comfort level of whole equipment, be equipped with the rubber sleeve on the handle, not only play skid-proof effect, avoided human direct and the metal contact of holding the pole simultaneously and brought the bad reaction.
Furthermore, the free ends of the third sliding block and the fourth sliding block are arc-shaped.
When the third sliding block and the fourth sliding block are extruded by the pushing block, the friction coefficient between the third sliding block and the fourth sliding block can be reduced, the abrasion is reduced, and the service life of the device is prolonged.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a fruit tree fertilizing apparatus of the present invention;
FIG. 2 is a longitudinal cross-sectional view of FIG. 1;
FIG. 3 is a top view of the discharge plate of FIG. 1.
Detailed Description
The following is further detailed by the specific embodiments:
reference numerals in the drawings of the specification include: hollow tube 1, handspike 2, bracing piece 3, first slider 4, second slider 5, third slider 6, fourth slider 7, first L shape curb plate 8, second L shape curb plate 9, first flexible baffle 10, the flexible baffle 11 of second, first wedge 12, second wedge 13, first extrusion piece 14, second extrusion piece 15, play flitch 16, connecting rod 17, drill bit 18, motor 19.
The embodiments are substantially as shown in figures 1, 2 and 3: the fruit tree fertilizing device is provided with a handle, a hollow pipe 1 and a drill 18 from top to bottom in sequence. The handle includes holding rod 2 and bracing piece 3, and the parcel has the rubber sleeve on holding rod 2, and bracing piece 3 is cylindrical, and the middle part of bracing piece 3 is equipped with the stopper, and the upper end welding of bracing piece 3 is in the central point department of holding rod 2, and holding rod 2 makes the handle constitute "T" font with bracing piece 3.
The opening at the top end of the hollow tube 1 is set as a feeding port, the diameter of the feeding port is equal to that of the supporting rod 3, and the supporting rod 3 is inserted into the feeding port of the hollow tube 1, so that the handle is arranged at the top end of the hollow tube 1. A first sliding block 4 is slidably mounted on the left surface of the outer side of the hollow pipe 1, a second sliding block 5 is slidably mounted on the right surface of the outer side of the hollow pipe 1, and wedge-shaped pushing blocks are welded at the upper ends of the first sliding block 4 and the second sliding block 5; hollow tube 1 has seted up first groove of sliding in the top of first slider 4 installation department, and the second groove of sliding has been seted up to the top of second slider 5 installation department, and both lead to inside hollow tube 1. Preferably, the first sliding groove and the second sliding groove are thirty centimeters away from the bottom end of the hollow pipe 1.
The hollow pipe 1 is internally provided with a telescopic baffle plate, a charging bucket, a discharging plate 16 and a connecting rod 17 for connecting a drill bit 18 from top to bottom in sequence.
The left side of the upper end in the hollow pipe 1 is hinged with a wedge-shaped first telescopic baffle 10 through a hinge, the right side of the upper end in the hollow pipe 1 is hinged with a wedge-shaped second telescopic baffle 11 through a hinge, and the first telescopic baffle 10 and the second telescopic baffle 11 are symmetrically hinged at the upper end in the hollow pipe 1. The lower ends of the first telescopic baffle plate 10 and the second telescopic baffle plate 11 are hinged with the side surface of the upper end of the charging barrel through a hinge.
The charging bucket is rhombic and is composed of two side plates which are L-shaped when seen from the side surfaces. The left side surface of the upper end of the first L-shaped side plate 8 is hinged with the right lower end of the first telescopic baffle plate 10 through a hinge, and the right side surface of the upper end of the second L-shaped side plate 9 is hinged with the left lower end of the second telescopic baffle plate 11 through a hinge; the left end of the first L-shaped side plate 8 is hinged with a third sliding block 6 through a hinge, the third sliding block 6 penetrates through the first sliding groove to the outside of the hollow tube 1, and the third sliding block 6 can slide in the first sliding groove; the right end of the second L-shaped side plate 9 is hinged with a fourth sliding block 7 through a hinge, the fourth sliding block 7 penetrates through the second sliding groove to the outside of the hollow tube 1, and the fourth sliding block 7 can slide in the second sliding groove; the lower ends of the third sliding block 6 and the fourth sliding block 7 are both provided with grooves. Meanwhile, a tension spring is arranged at the hinged position of the first L-shaped side plate 8 and the third sliding block 6, a tension spring is welded at the hinged position of the second L-shaped side plate 9 and the fourth sliding block 7, and the free end of the tension spring is welded on the side wall inside the hollow pipe 1.
A first extrusion block 14 is welded on the left side surface of the lower end of the first L-shaped side plate 8, and a second extrusion block 15 is welded on the right side surface of the lower end of the second L-shaped side plate 9. The upper end of the first L-shaped side plate 8 and the upper end of the second L-shaped side plate 9 form a closed.
The lower end of the whole charging bucket is provided with a discharging plate 16, the middle part of the discharging plate 16 is in a hollow grid shape, and the middle part of the discharging plate 16 is opposite to the charging bucket; a first wedge-shaped block 12 opposite to the first extrusion block 14 is arranged at the left end of the discharge plate 16, a second wedge-shaped block 13 opposite to the second extrusion block 15 is arranged at the right end of the discharge plate 16, and the discharge plate 16 is slidably arranged in the hollow tube 1; the lower end of the discharging plate 16 is welded with a connecting rod 17, and the lower end of the connecting rod 17 is welded with a diamond-shaped drill bit 18.
The opening at the bottom end of the hollow tube 1 is set as a discharge hole, and the diameter of the discharge hole is equal to that of the drill bit 18; a motor 19 is arranged between the inner side wall and the outer side wall on the left side of the lower end of the hollow pipe 1.
In specific implementation, the handle is held by hand, the drill 18 is inserted into the soil around the fruit tree to be fertilized, the device is pressed downwards by human and moves downwards, the drill 18 is subjected to upward resistance in contact with the soil, and the drill 18 moves upwards. And the first slider 4 and the second slider 5 are slid to the lowermost end of the hollow tube 1.
At this moment, the drill bit 18 can block the discharge hole of the hollow tube 1, the discharge plate 16 welded with the drill bit 18 receives upward thrust from the drill bit 18, the discharge plate 16 can move upwards in the hollow tube 1, the first wedge block 12 of the discharge plate 16 can extrude the first extrusion block 14 rightwards in the upward moving process, the second wedge block 13 can extrude the second extrusion block 15 leftwards in the upward moving process, the lower end of the first L-shaped side plate 8 receives rightward thrust, the lower end of the second L-shaped side plate 9 receives leftward thrust, the lower ends of the first L-shaped side plate 8 and the second L-shaped side plate 9 can be gradually close to each other, and an opening formed at the lower end of the charging barrel is closed. Because the lower ends of the first L-shaped side plate 8 and the second L-shaped side plate 9 are closed, a closed place formed by the upper end of the first L-shaped side plate 8 and the upper end of the second L-shaped side plate 9 is opened to form a feed port; at the moment, the third sliding block 6 hinged at the left end of the first L-shaped side plate 8 protrudes out of the first sliding groove, and the fourth sliding block 7 hinged at the right end of the second L-shaped side plate 9 protrudes out of the second sliding groove.
Manually pulling out the handle by force, so that the support rod 3 of the handle does not block the feeding port at the upper end of the hollow tube 1 any more, and pouring small granular fertilizer at will, at the moment, the granular fertilizer quickly falls into the hollow tube 1 under the influence of self gravity and falls to the feeding port at the upper end of the charging barrel, so that the charging barrel is filled with the granular fertilizer; because hollow tube 1 charging barrel's top is provided with first telescopic baffle 10 and second telescopic baffle 11, granular fertilizer receives stopping of first telescopic baffle 10 and second telescopic baffle 11 at the whereabouts in-process this moment, can not continuously fall to the lower extreme of hollow tube 1 to drop outside hollow tube 1 from the discharge gate department.
Then the handle is inserted again, the motor 19 is started, and the handle is held by hand to enable the drill bit 18 to start drilling; because the first sliding block 4 and the second sliding block 5 are connected to the outer side surface of the hollow pipe 1 in a sliding manner, in the process that the hollow pipe 1 moves towards the inside of the soil along with the drill bit 18, the first sliding block 4 and the second sliding block 5 can slide on the hollow pipe 1 to generate relative movement; however, the first sliding block 4 and the second sliding block 5 are still relative to the ground and are always positioned on the outer surface of the soil.
Along with the downward movement of the hollow pipe 1, the first sliding groove and the second sliding groove which are thirty centimeters away from the bottom end of the hollow pipe 1 gradually approach to soil, at the moment, the third sliding block 6 in the first sliding groove gradually contacts with the wedge-shaped push block on the first sliding block 4, and the fourth sliding block 7 in the second sliding groove gradually contacts with the wedge-shaped push block on the second sliding block 5. At the moment, the third sliding block 6 and the fourth sliding block 7 are pushed by the wedge-shaped pushing block, so that the third sliding block 6 moves rightwards in the first sliding groove, the fourth sliding block 7 slides leftwards in the second sliding groove, a first L-shaped side plate 8 hinged with the third sliding block 6 and a second L-shaped side plate 9 hinged with the fourth sliding block 7 are extruded, and the upper opening and closing positions of the first L-shaped side plate 8 and the second L-shaped side plate 9 are gradually closed by the aid of gravity of surplus granular fertilizer from the upper end; the tension spring is in a stretched state at the moment. Meanwhile, the excessive granular fertilizer at the upper end can be extruded upwards in the process of closing the opening and closing part at the upper end of the first L-shaped side plate 8 and the second L-shaped side plate 9, and the excessive granular fertilizer in the formed charging barrel cannot be excessive.
When the third slide block 6 and the fourth slide block 7 move to the first slide block 4 and the second slide block 5, the third slide block 6 and the fourth slide block 7 are subjected to resistance from the first slide block 4 and the second slide block 5, and at this time, the drill bit 18 drills to thirty inner depths of the internal depth of the soil to reach the optimal depth of fertilization; at this point the motor 19 is turned off so that the drill bit 18 can no longer continue drilling.
The whole device is lifted up manually, and in the lifting process, as the hollow pipe 1 is in sliding connection with the discharging plate 16, the drill bit 18 is not subjected to resistance from the soil at the moment of lifting up, and at the moment, the drill bit 18 can slide downwards under the influence of the gravity of the drill bit 18 in the lifting process to form a gap with the bottom end of the hollow pipe 1. The drill bit 18 drives the discharge plate 16 to slide downwards, the first wedge block 12 and the second wedge block 13 of the discharge plate 16 do not extrude the first extrusion block 14 and the second extrusion block 15 any more at this moment, the lower end of the first L-shaped side plate 8 and the lower end of the second L-shaped side plate 9 are closed at this moment, and meanwhile, the process is proposed again, the tension spring is in a stretching state and cannot be reset, the charging bucket is in a state that the upper end is closed and the lower end is opened at this moment, granular fertilizer in the charging bucket can drop downwards, the discharge plate 16 is penetrated, the drilled holes are formed in the gaps generated at the bottom ends of the drill bit 18 and the hollow pipe 1, and quantitative fertilization can be completed.
Claims (5)
1. The utility model provides a fruit tree fertilizer injection unit includes hollow tube, motor and drill bit down in proper order from last, the open-top of hollow tube is the pan feeding mouth, and the open-bottom is the discharge gate, installs the motor between the interior lateral wall of lower extreme, the motor is connected with the drill bit, and the diameter of discharge gate equals its characterized in that with the diameter of drill bit: the hollow pipe comprises a hollow pipe, wherein a first sliding block and a second sliding block are arranged on the surface of the left outer side and the right outer side of the hollow pipe in a sliding mode, wedge-shaped pushing blocks are fixedly arranged at the upper ends of the first sliding block and the second sliding block respectively, a sliding groove is formed in the upper portion of the installation position of the sliding block of the hollow pipe and communicated with the inside of the hollow pipe, a telescopic baffle, a charging barrel, a discharging plate and a connecting rod used for connecting a drill bit are arranged in the sliding groove in a sliding mode respectively, the inside of the hollow pipe is sequentially provided with the telescopic baffle, the charging barrel and the hollow pipe from top to bottom, the telescopic baffle is fixedly connected with the hollow pipe, the lower end of the telescopic baffle is movably connected with the side face of the charging barrel, the charging barrel is in a diamond shape and comprises a first L-shaped side plate and a second L-shaped side plate, the left end of the first L-shaped, go out flitch sliding connection inside hollow tube, it is the latticed for the fretwork to go out the flitch, the upper end of going out the flitch is provided with the wedge relative with the extrusion piece, lower extreme fixedly connected with connecting rod, the lower extreme and the drill bit fixed connection of connecting rod, the drill bit is the rhombus, first L shape curb plate and third slider junction are equipped with the extension spring, and the junction of second L shape curb plate and fourth slider is equipped with the extension spring, the free end welding of extension spring is on the inside lateral wall of hollow tube (1).
2. The fruit tree fertilizing device as claimed in claim 1, wherein: the feeding device is characterized by further comprising a handle, wherein the handle comprises a holding rod and a supporting rod, the supporting rod is cylindrical, the upper end of the supporting rod is fixedly connected with the holding rod, and the supporting rod is movably inserted into the feeding port of the hollow tube.
3. The fruit tree fertilizing device as claimed in claim 2, wherein: the middle part of the supporting rod is provided with a limiting block.
4. The fruit tree fertilizing device as claimed in claim 3, wherein: the holding rod is provided with a rubber sleeve.
5. The fruit tree fertilizing device as claimed in claim 4, wherein: the free ends of the third sliding block and the fourth sliding block are both 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 CN108323293A (en) | 2018-07-27 |
| CN108323293B true 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) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631121B (en) * | 2020-06-24 | 2022-04-08 | 温州大学 | Intelligent fertilizing device |
Family Cites Families (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 |
| CN104396406B (en) * | 2014-12-21 | 2016-06-01 | 遵义联谷农业科技有限公司 | A kind of 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
Also Published As
| Publication number | Publication date |
|---|---|
| CN108323293A (en) | 2018-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209731991U (en) | High-efficient annular fertilizer applicator | |
| CN110839383B (en) | Flip formula bio-feritlizer fertilizer injection unit | |
| CN108496475B (en) | A earth boring machine for fruit tree is planted | |
| CN108323293B (en) | Fruit tree fertilizer injection unit | |
| CN108521941A (en) | Cassia seed planting equipment | |
| CN205902374U (en) | Fertilization gun | |
| CN109964585B (en) | Energy-efficient fruit tree fertilizer distributor | |
| CN109005813B (en) | Agricultural machine seedling transplants planting device fast | |
| CN111837546A (en) | Adjustable fertilizer distributor of digging pit of degree of depth fertilization volume | |
| CN111133863B (en) | Vegetation recovery device for non-ferrous metal mine waste land | |
| CN108849441B (en) | Fertilizer applicator | |
| CN111512741A (en) | A equipment of digging pit for fruit tree is planted | |
| CN207235398U (en) | A kind of soil borehole device for agricultural crops, fruit tree and forest explosion fertilising | |
| CN215735773U (en) | Horticulture fruit tree is planted and is used fertilizing tool | |
| CN214206387U (en) | Fertilizer injection unit for cucumber planting | |
| AU2020103475A4 (en) | Artificial Rainfall Device | |
| CN213214328U (en) | Quantitative annular fertilizer applicator | |
| CN212393197U (en) | Quantitative efficient fertilizing device | |
| CN106471959B (en) | Dibbling device for peach sowing | |
| CN108738502A (en) | A kind of Lip river Radix Codonopsis plantation equipment | |
| CN221728867U (en) | Agricultural cultivation device | |
| CN221381733U (en) | Melon breeding fertilizer injection unit | |
| CN220935573U (en) | Flue-cured tobacco transplanting and fertilizing device | |
| CN109463247B (en) | High-speed planting device for fruit tree seedlings | |
| CN211881038U (en) | Fruit tree is cultivated and uses fertilizer injection unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201116 Address after: Room 609, phase I, cross border e-commerce Industrial Park, 1151 Yan'an Road, bengshan District, Bengbu City, Anhui Province Patentee after: Bengbu qiarc Intellectual Property Service Co.,Ltd. Address before: 401220 Wangjiang Road, Changshou District, Chongqing City, No. 28 attached to room 1-1 Patentee before: CHONGQING SONGHE AGRICULTURAL COMPREHENSIVE DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |