CN112544599B - Accurate pesticide spraying device for mountain fruit tree management and spraying method thereof - Google Patents

Accurate pesticide spraying device for mountain fruit tree management and spraying method thereof Download PDF

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Publication number
CN112544599B
CN112544599B CN202011609081.7A CN202011609081A CN112544599B CN 112544599 B CN112544599 B CN 112544599B CN 202011609081 A CN202011609081 A CN 202011609081A CN 112544599 B CN112544599 B CN 112544599B
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block
rod
sliding
semicircular
sliding block
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CN112544599A (en
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牛庆霖
苑克俊
葛福荣
康建明
齐鹏
卢小军
王超
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Shandong Institute of Pomology
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Shandong Institute of Pomology
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0082Undercarriages, frames, mountings, couplings, tanks

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention discloses a precise pesticide spraying device for mountain fruit tree management and a spraying method thereof, and belongs to the field of pesticide spraying of mountain fruit trees. The pesticide accurate spraying device for the management of the fruit trees in the mountainous area comprises a bottom plate, wherein the outer wall of the top of the bottom plate is fixedly connected with a placing frame and an inclined rod, a fixed block is connected onto an annular block, and a semicircular block is arranged on the outer wall of the fixed block; the placing frame is connected with a sliding block in a sliding mode, a round hole corresponding to the semicircular block is formed in the sliding block, and an inclined block matched with the semicircular block is connected in the long hole in a sliding mode; the inclined block is connected with a connecting rod, and one end of the connecting rod, which is far away from the inclined block, is connected with a spray head; the angle of the pesticide spraying device can be changed, so that the pesticide spraying device can accurately spray on the unique terrain in mountainous areas, the spraying effect is better, and the spraying range can be wider after the sliding block is inclined, so that the problem of plant diseases and insect pests in an orchard is reduced, waste is avoided, and the income of fruit growers is increased.

Description

Accurate pesticide spraying device for mountain fruit tree management and spraying method thereof
Technical Field
The invention relates to the technical field of pesticide spraying of fruit trees in mountainous areas, in particular to a precise pesticide spraying device for management of fruit trees in mountainous areas and a spraying method thereof.
Background
China is a great fruit country, southern mountain areas are main high-quality tropical fruit production areas, and play an important role in development of agricultural economy in China, but due to humid climate in southern China and most mountain areas with large areas, the fruit trees have serious defects and difficulties in pest control in daily nursing processes, loss caused by incomplete pest control in orchards accounts for a large proportion each year, great waste is caused, income of fruit growers is reduced, and due to special topography in mountain areas, the spraying effect of a common pesticide spraying device for fruit tree management is poor, and accurate spraying cannot be achieved.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a precise pesticide spraying device for mountain fruit tree management and a spraying method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the pesticide accurate spraying device for the management of the fruit trees in the mountainous area comprises a bottom plate, wherein the outer wall of the top of the bottom plate is fixedly connected with a placing frame and an inclined rod, an annular block is connected in the inclined rod in a sliding mode, a fixed block is connected onto the annular block, and a semicircular block is arranged on the outer wall of the fixed block;
the placing frame is connected with a sliding block in a sliding mode, the sliding block is provided with a round hole corresponding to the semicircular block, the sliding block is further provided with a plurality of long holes communicated with the round hole, and the long holes are connected with inclined blocks matched with the semicircular block in a sliding mode;
the utility model discloses a hose, including the sloping piece, connecting rod, connecting block, connecting hole, connecting rod, and connecting rod, on the bottom of the connecting rod, on the bottom of the connecting rod, on the pole, the bottom of the pole, on the pole, the.
Preferably, the inner wall of the long hole is fixedly connected with a first baffle, the outer wall of the connecting rod is fixedly connected with a stop block, a second spring is connected between the first baffle and the stop block, and the second spring is sleeved on the outer wall of the connecting rod.
Preferably, the inclined rod is provided with a groove, the annular block is further provided with a long rod, and the annular block and the long rod are connected in the groove in a sliding mode.
Preferably, a water inlet is formed in the long rod, first water outlet pipes communicated with the water inlet are formed in the annular block and the long rod, and second water outlet pipes communicated with the first water outlet pipes are formed in the fixing block.
Preferably, a second baffle is fixedly connected in the second water outlet pipe, a third spring is arranged on the second baffle, and the spigot is connected to one end, far away from the second baffle, of the third spring.
Preferably, the outer wall of stock has cup jointed first spring, first spring coupling is between the inner wall of annular piece and recess, be equipped with the shrinkage pool that is linked together with the slot hole on the slider, connecting block and hose are all connected in the shrinkage pool.
Preferably, the top of the sliding block is semicircular, the long holes are circumferentially distributed on the semicircular shape of the top of the sliding block, blocking cloth is further arranged in the long holes, and a handle is arranged at the top of the sliding block.
Preferably, one side that the placing frame is close to the down tube is equipped with the standing groove, still be equipped with the spout on the placing frame, the top of spout is equipped with the circular slot, the square pole of outer wall fixedly connected with of slider, square pole sliding connection is in the spout, the outer wall of square pole is equipped with the limiting plate.
Preferably, a ribbed plate is arranged between the bottom plate and the inclined rod.
A method for accurately spraying pesticides for managing fruit trees in mountainous areas comprises the following steps:
s1, fixing the bottom plate at the position to be used through a screw, pulling out the slide block through a handle, placing the square rod in the circular groove, and then rotating the slide block;
s2, rotating the slide block to make the round hole on the slide block match with the semicircle block, then the semicircle block will push the sloping block to move, thereby driving the spray head to push out through the connecting rod, making it convenient to spray;
s3, when the sliding block rotates, the fixed block is placed in the circular hole, the sliding block is pressed forcibly again, the spigot on the fixed block can be inserted into the notch in the circular hole, and the second water outlet pipe is communicated with the hose;
s4, when the semicircular block is pressed, the annular block and the long rod can be driven to slide, so that a water inlet on the long rod corresponds to the water inlet pipe, pesticide can enter the first water outlet pipe through the water inlet pipe, and then enters the spray head through the second water outlet pipe and the hose, and the spray is convenient.
Compared with the prior art, the invention provides an accurate pesticide spraying device for mountain fruit tree management and a spraying method thereof, and the device has the following beneficial effects:
1. this accurate sprinkler of pesticide for mountain area fruit tree management, pull out the slider through the handle, then rotate the slider, make round hole and semicircle piece on the slider cooperate, then latter semicircle piece then can promote the sloping piece and remove, thereby drive the shower nozzle release through the connecting rod, make it conveniently spray, when the slider rotates, can make the fixed block arrange in the round hole, press the slider hard again, then can make in the mouth of inserting on the fixed block insert in the downthehole breach of circle, make second outlet pipe and hose be linked together, when pressing the semicircle piece, can drive annular piece and stock slip, thereby it is corresponding with the inlet tube to make the water inlet on the stock, it is intraductal to make the pesticide can get into first outlet pipe through the inlet tube, then in second outlet pipe and hose entering shower nozzle, convenient blowout.
The part which is not involved in the device is the same as the prior art or can be realized by adopting the prior art, the angle of the pesticide spraying device can be changed, so that the pesticide spraying device can accurately spray on the unique terrain in a mountainous area, the spraying effect is better, and the spraying range is wider after the sliding block is inclined, so that the problem of plant diseases and insect pests in an orchard is reduced, the waste is avoided, and the income of fruit growers is improved.
Drawings
FIG. 1 is a schematic structural view of an accurate pesticide spraying device for mountain fruit tree management according to the present invention;
FIG. 2 is a schematic structural view in front section of an accurate pesticide spraying device for mountain fruit tree management according to the present invention;
FIG. 3 is a schematic sectional view of a slider in the pesticide precision spraying device for mountain fruit tree management according to the present invention;
FIG. 4 is a schematic structural view of the matching of a semicircular block and a circular hole in the pesticide precision spraying device for mountain fruit tree management provided by the invention;
FIG. 5 is a schematic structural diagram of a side view of an accurate pesticide spraying device for mountain fruit tree management according to the present invention;
FIG. 6 is a schematic sectional view of an oblique rod in the pesticide precision spraying device for mountain fruit tree management according to the present invention;
FIG. 7 is a schematic structural view of part A in FIG. 4 of an apparatus for accurately spraying pesticides for managing fruit trees in mountainous areas according to the present invention;
fig. 8 is a schematic structural view of a part B in fig. 6 of an accurate pesticide spraying device for mountain fruit tree management according to the present invention.
In the figure: 1. a base plate; 2. placing the frame; 201. a chute; 202. a circular groove; 203. a placement groove; 3. a diagonal bar; 301. a groove; 302. a ring block; 303. a fixed block; 304. a semicircular block; 305. inserting a nozzle; 306. a first spring; 307. a long rod; 308. a water inlet; 309. a rib plate; 310. a water inlet pipe; 4. a slider; 401. a circular hole; 402. a square rod; 403. a long hole; 404. a first baffle plate; 405. concave holes; 406. a notch; 5. a handle; 6. a sloping block; 601. a connecting rod; 602. a spray head; 603. blocking cloth; 604. a stopper; 605. a second spring; 606. connecting blocks; 607. a hose; 7. a first water outlet pipe; 701. a second water outlet pipe; 702. a second baffle; 703. and a third spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-8, an accurate pesticide spraying device for managing fruit trees in mountainous areas comprises a bottom plate 1, wherein the outer wall of the top of the bottom plate 1 is fixedly connected with a placing frame 2 and an inclined rod 3, an annular block 302 is slidably connected in the inclined rod 3, a fixed block 303 is connected on the annular block 302, and a semicircular block 304 is arranged on the outer wall of the fixed block 303;
a sliding block 4 is connected in the placing frame 2 in a sliding mode, a round hole 401 corresponding to the semicircular block 304 is formed in the sliding block 4, a plurality of long holes 403 communicated with the round hole 401 are further formed in the sliding block 4, an inclined block 6 matched with the semicircular block 304 is connected in the long holes 403 in a sliding mode, and an inclined plane is formed in the inclined block 6, so that when the semicircular block 304 pushes the inclined block 6, the inclined block 6 can move;
the connecting rod 601 is connected to the oblique block 6, the end, away from the oblique block 6, of the connecting rod 601 is connected with the spray head 602, the bottom of the spray head 602 is provided with a connecting block 606, the bottom of the connecting block 606 is connected with a hose 607, a notch 406 matched with the hose 607 is arranged on the round hole 401, the fixing block 303 is slidably connected with a plug-in nozzle 305 matched with the notch 406, and the oblique rod 3 is further provided with a water inlet pipe 310.
When the device is used, the bottom plate 1 is fixed at a position to be used through a screw, the sliding block 4 is pulled to slide out of the placing frame 2, then the sliding block 4 is rotated to be matched with the semicircular block 304, so that the semicircular block 304 pushes the inclined block 6 in the circular hole 401 to move, then the inclined block 6 can drive the spray head 602 to move through the connecting rod 601, so that the inclined block extends out of the long hole 403, meanwhile, the connecting block 606 and the hose 607 can conveniently move along with the spray head 602, normal operation cannot be influenced, and secondly, the sliding block 4 is pressed again, so that the inserting nozzle 305 on the fixing block 303 can be inserted into the notch 406 in the circular hole 401 to realize communication.
Example 2:
referring to fig. 3, 4 and 7, an accurate pesticide spraying device for mountain fruit tree management is basically the same as that in embodiment 1, further, a first baffle 404 is fixedly connected to an inner wall of the long hole 403, a stopper 604 is fixedly connected to an outer wall of the connecting rod 601, a second spring 605 is connected between the first baffle 404 and the stopper 604, the second spring 605 is sleeved on an outer wall of the connecting rod 601, and when the semicircular block 304 is not abutted against the oblique block 6 through the second spring 605, the oblique block 6 drives the connecting rod 601 and the spray head 602 to automatically reset, so that the device is convenient to be reused.
Example 3:
referring to fig. 3-8, a pesticide precision spraying device for mountain fruit tree management, which is substantially the same as that of embodiment 1, further, a groove 301 is provided on the diagonal rod 3, a long rod 307 is further provided on the annular block 302, the annular block 302 and the long rod 307 are both slidably connected in the groove 301, when the semicircular block 304 is pressed by the sliding block 4, the annular block 302 can slide in the groove 301, and the long rod 307 can make the movement more stable.
Be equipped with water inlet 308 on stock 307, all be equipped with the first outlet pipe 7 that is linked together with water inlet 308 on annular piece 302 and the stock 307, be equipped with the second outlet pipe 701 that is linked together with first outlet pipe 7 on the fixed block 303, when stock 307 moves along with annular piece 302, can make water inlet 308 also move thereupon, thereby make water inlet 308 move to the position corresponding with inlet tube 310, then accessible water pump pours into the first outlet pipe 7 on the stock 307 through inlet tube 310 with the pesticide that needs to spray in the pesticide pond in, then spout from shower nozzle 602 through second outlet pipe 701 and hose 607.
Fixedly connected with second baffle 702 in second outlet pipe 701, be equipped with third spring 703 on the second baffle 702, the one end of keeping away from second baffle 702 at third spring 703 is connected to spigot 305, semicircle piece 304 removes to round hole 401 after in, spigot 305 then can offset with the inner wall of round hole 401, thereby compress third spring 703, when spigot 305 removes to the position with breach 406 and corresponds, third spring 703 then can make spigot 305 insert breach 406, thereby realize second outlet pipe 701 and hose 607 intercommunication.
The outer wall of stock 307 has cup jointed first spring 306, and first spring 306 is connected between the inner wall of annular piece 302 and recess 301, is equipped with the shrinkage pool 405 that is linked together with slot hole 403 on the slider 4, and connecting block 606 and hose 607 are all connected in shrinkage pool 405, and when slider 4 and semicircle piece 304 did not cooperate, first spring 306 then can make semicircle piece 304 automatic re-setting, makes water inlet 308 and inlet tube 310 dislocation.
Example 4:
referring to fig. 1-8, an accurate pesticide spraying device for managing fruit trees in mountainous areas comprises a bottom plate 1, wherein the outer wall of the top of the bottom plate 1 is fixedly connected with a placing frame 2 and an inclined rod 3, an annular block 302 is slidably connected in the inclined rod 3, a fixed block 303 is connected on the annular block 302, and a semicircular block 304 is arranged on the outer wall of the fixed block 303;
a sliding block 4 is connected in the placing frame 2 in a sliding mode, a round hole 401 corresponding to the semicircular block 304 is formed in the sliding block 4, a plurality of long holes 403 communicated with the round hole 401 are further formed in the sliding block 4, an inclined block 6 matched with the semicircular block 304 is connected in the long holes 403 in a sliding mode, and an inclined plane is formed in the inclined block 6, so that when the semicircular block 304 pushes the inclined block 6, the inclined block 6 can move;
the connecting rod 601 is connected to the oblique block 6, the end, away from the oblique block 6, of the connecting rod 601 is connected with the spray head 602, the bottom of the spray head 602 is provided with a connecting block 606, the bottom of the connecting block 606 is connected with a hose 607, a notch 406 matched with the hose 607 is arranged on the round hole 401, the fixing block 303 is slidably connected with a plug-in nozzle 305 matched with the notch 406, and the oblique rod 3 is further provided with a water inlet pipe 310.
The top of slider 4 sets up to semi-circular, and slot hole 403 circumference distributes on the semi-circular at slider 4 top, still is equipped with fender cloth 603 in the slot hole 403, and slider 4's top is equipped with handle 5, sets up a plurality of slot holes 403, all sets up shower nozzle 602 in the slot hole 403, can increase the scope of spraying, and it is better to spray the effect, and fender cloth 603 can protect shower nozzle 602 when not using, and can make shower nozzle 602 conveniently wear out.
Example 5:
referring to fig. 1-8, an accurate pesticide spraying device for managing fruit trees in mountainous areas comprises a bottom plate 1, wherein the outer wall of the top of the bottom plate 1 is fixedly connected with a placing frame 2 and an inclined rod 3, an annular block 302 is slidably connected in the inclined rod 3, a fixed block 303 is connected on the annular block 302, and a semicircular block 304 is arranged on the outer wall of the fixed block 303;
a sliding block 4 is connected in the placing frame 2 in a sliding mode, a round hole 401 corresponding to the semicircular block 304 is formed in the sliding block 4, a plurality of long holes 403 communicated with the round hole 401 are further formed in the sliding block 4, an inclined block 6 matched with the semicircular block 304 is connected in the long holes 403 in a sliding mode, and an inclined plane is formed in the inclined block 6, so that when the semicircular block 304 pushes the inclined block 6, the inclined block 6 can move;
the connecting rod 601 is connected to the oblique block 6, the end, away from the oblique block 6, of the connecting rod 601 is connected with the spray head 602, the bottom of the spray head 602 is provided with a connecting block 606, the bottom of the connecting block 606 is connected with a hose 607, a notch 406 matched with the hose 607 is arranged on the round hole 401, the fixing block 303 is slidably connected with a plug-in nozzle 305 matched with the notch 406, and the oblique rod 3 is further provided with a water inlet pipe 310.
One side of placing frame 2 and being close to down tube 3 is equipped with standing groove 203, still be equipped with spout 201 on placing frame 2, the top of spout 201 is equipped with circular slot 202, the square pole 402 of outer wall fixedly connected with of slider 4, square pole 402 sliding connection is in spout 201, square pole 402's outer wall is equipped with the limiting plate, square pole 402 sliding connection is in spout 201, after square pole 402 removed to circular slot 202 in, then can make square pole 402 rotate, thereby make slider 4 rotate.
A rib plate 309 is arranged between the bottom plate 1 and the inclined rod 3, and the rib plate 309 can ensure that the connection is more stable.
Example 6:
a method for accurately spraying pesticides for managing fruit trees in mountainous areas comprises the following steps:
s1, fixing the bottom plate 1 at the position to be used through a screw, pulling out the sliding block 4 through the handle 5, placing the square rod 402 in the circular groove 202, and then rotating the sliding block 4;
s2, after the sliding block 4 is rotated, the round hole 401 on the sliding block 4 is matched with the semicircular block 304, and then the semicircular block 304 can push the inclined block 6 to move, so that the connecting rod 601 drives the spray head 602 to be pushed out, and the spray head is convenient to spray;
s3, when the sliding block 4 rotates, the fixing block 303 is placed in the circular hole 401, the sliding block 4 is pressed forcibly again, the inserting nozzle 305 on the fixing block 303 can be inserted into the notch 406 in the circular hole 401, and the second water outlet pipe 701 is communicated with the hose 607;
s4, when the semicircular block 304 is pressed, the annular block 302 and the long rod 307 are driven to slide, so that the water inlet 308 on the long rod 307 corresponds to the water inlet pipe 310, pesticide can enter the first water outlet pipe 7 through the water inlet pipe 310, and then enters the spray head 602 through the second water outlet pipe 701 and the hose 607, and the spraying is convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (7)

1. The accurate pesticide spraying device for the management of the fruit trees in the mountainous area comprises a bottom plate (1) and is characterized in that the outer wall of the top of the bottom plate (1) is fixedly connected with a placing frame (2) and an inclined rod (3), an annular block (302) is connected in the inclined rod (3) in a sliding mode, a fixed block (303) is connected onto the annular block (302), and a semicircular block (304) is arranged on the outer wall of the fixed block (303);
the placing frame (2) is connected with a sliding block (4) in a sliding mode, a round hole (401) corresponding to the semicircular block (304) is formed in the sliding block (4), a plurality of long holes (403) communicated with the round hole (401) are further formed in the sliding block (4), and an inclined block (6) matched with the semicircular block (304) is connected in the long holes (403) in a sliding mode;
the connecting rod (601) is connected to the inclined block (6), one end, far away from the inclined block (6), of the connecting rod (601) is connected with a spray head (602), a connecting block (606) is arranged at the bottom of the spray head (602), a hose (607) is connected to the bottom of the connecting block (606), a notch (406) matched with the hose (607) is formed in the round hole (401), a plug-in nozzle (305) matched with the notch (406) is connected to the fixed block (303) in a sliding mode, and a water inlet pipe (310) is further arranged on the inclined rod (3);
a groove (301) is formed in the diagonal rod (3), a long rod (307) is further arranged on the annular block (302), and the annular block (302) and the long rod (307) are connected in the groove (301) in a sliding mode;
a water inlet (308) is formed in the long rod (307), a first water outlet pipe (7) communicated with the water inlet (308) is formed in each of the annular block (302) and the long rod (307), and a second water outlet pipe (701) communicated with the first water outlet pipe (7) is formed in the fixed block (303);
the top of the sliding block (4) is semicircular, the long holes (403) are circumferentially distributed on the semicircular top of the sliding block (4), blocking cloth (603) is further arranged in the long holes (403), and a handle (5) is arranged at the top of the sliding block (4).
2. The device for accurately spraying pesticide on the fruit trees in the mountainous area as claimed in claim 1, wherein a first baffle (404) is fixedly connected to the inner wall of the long hole (403), a stopper (604) is fixedly connected to the outer wall of the connecting rod (601), a second spring (605) is connected between the first baffle (404) and the stopper (604), and the second spring (605) is sleeved on the outer wall of the connecting rod (601).
3. The accurate pesticide spraying device for the management of the fruit trees in the mountainous area as claimed in claim 1, wherein a second baffle (702) is fixedly connected in the second water outlet pipe (701), a third spring (703) is arranged on the second baffle (702), and the plug-in nozzle (305) is connected to one end, away from the second baffle (702), of the third spring (703).
4. The mountain fruit tree management accurate pesticide spraying device of claim 3, wherein the outer wall of the long rod (307) is sleeved with a first spring (306), the first spring (306) is connected between the annular block (302) and the inner wall of the groove (301), the sliding block (4) is provided with a concave hole (405) communicated with the long hole (403), and the connecting block (606) and the hose (607) are connected in the concave hole (405).
5. The mountain fruit tree management accurate pesticide spraying device of claim 1, wherein a placing groove (203) is formed in one side, close to the diagonal rod (3), of the placing frame (2), a sliding groove (201) is further formed in the placing frame (2), a circular groove (202) is formed in the top of the sliding groove (201), a square rod (402) is fixedly connected to the outer wall of the sliding block (4), the square rod (402) is slidably connected into the sliding groove (201), and a limiting plate is arranged on the outer wall of the square rod (402).
6. The device for accurately spraying pesticide for mountain fruit tree management according to claim 5, wherein a rib plate (309) is arranged between the bottom plate (1) and the inclined rod (3).
7. A method for accurately spraying pesticides for mountain fruit management, comprising the apparatus for accurately spraying pesticides for mountain fruit management as claimed in any one of claims 1 to 6, characterized by operating by the following steps:
s1, fixing the bottom plate (1) at a position required to be used through a screw, pulling out the sliding block (4) through the handle (5), placing the square rod (402) in the circular groove (202), and then rotating the sliding block (4);
s2, after the sliding block (4) is rotated, the round hole (401) on the sliding block (4) is matched with the semicircular block (304), and then the semicircular block (304) can push the inclined block (6) to move, so that the connecting rod (601) drives the spray head (602) to be pushed out, and the spray head is convenient to spray;
s3, when the sliding block (4) rotates, the fixing block (303) is placed in the circular hole (401), the sliding block (4) is pressed forcibly again, so that the inserting nozzle (305) on the fixing block (303) can be inserted into the notch (406) in the circular hole (401), and the second water outlet pipe (701) is communicated with the hose (607);
s4, when the semicircular block (304) is pressed, the annular block (302) and the long rod (307) can be driven to slide, so that a water inlet (308) on the long rod (307) corresponds to the water inlet pipe (310), pesticide can enter the first water outlet pipe (7) through the water inlet pipe (310), and then enters the spray head (602) through the second water outlet pipe (701) and the hose (607), and the spraying is convenient.
CN202011609081.7A 2020-12-30 2020-12-30 Accurate pesticide spraying device for mountain fruit tree management and spraying method thereof Active CN112544599B (en)

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