CN109169613B - Fruit tree pesticide spraying device - Google Patents
Fruit tree pesticide spraying device Download PDFInfo
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- CN109169613B CN109169613B CN201811449462.6A CN201811449462A CN109169613B CN 109169613 B CN109169613 B CN 109169613B CN 201811449462 A CN201811449462 A CN 201811449462A CN 109169613 B CN109169613 B CN 109169613B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
- A01M7/006—Mounting of the nozzles
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- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
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- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to a fruit tree pesticide spraying device, which comprises a base, a pesticide liquid box, a supporting plate and a fixing rod, wherein the pesticide liquid box is arranged on the base; two groups of clamping mechanisms are respectively arranged on two sides of the liquid medicine box; the top of the base is provided with a supporting rod, and a supporting rod is sleeved inside the supporting rod; the upper part of the supporting plate is sequentially provided with a charging hopper, a motor and a water pump from left to right; the bottom of the charging hopper penetrates through the support plate and is arranged in the liquid medicine box, the motor is arranged on the upper portion of the support plate, the end portion of the motor is connected with the transmission, one end of the transmission is connected with the stirring shaft, and a plurality of groups of stirrers are arranged on the lower portion of the stirring shaft; one end of the water pump is provided with a drain pipe; a guide rod is arranged on one side of the fixed rod, and a first connecting rod is hinged to the upper part of the fixed rod; the lower part of the first connecting rod is provided with a second connecting rod, the end part of the second connecting rod is provided with an atomizing spray head, the guide rod is provided with a water feeding pipeline, and the water feeding pipeline connects the water discharging pipe with the atomizing spray head. The invention has reasonable design, convenient adjustment of spraying height, convenient adjustment of spraying angle, even spraying and even stirring.
Description
Technical Field
The invention relates to the technical field of fruit tree pesticide spraying devices, in particular to a fruit tree pesticide spraying device.
Background
At present, spraying pesticides on fruit trees is an essential link in the fruit tree planting process; traditional backpack pesticide atomizer is in the use, and the atomizer is too near with the distance that sprays the pesticide personnel, and the pesticide is huge to the human injury, if misuse, very easily pours the pesticide in the atomizer to spraying the pesticide personnel, endangers the health that sprays the pesticide personnel.
CN201510825392 discloses a fruit tree pesticide spraying device, wherein a liquid tank is fixed on a driving vehicle, a spraying head is fixed on a support rod through a fixing piece and is connected with the liquid tank through a pipeline and a water pump in sequence, and the support rod is fixed at the upper end of the liquid tank; after the liquid medicine in the liquid tank is pumped to the pipeline by the water pump, the liquid medicine sprays pesticide to the fruit trees through a spraying head arranged on the pipeline; the pesticide spraying device can only spray fruit trees with fixed height and within a fixed angle range, and the inclination angle of the spraying device cannot be adjusted in time; the pesticide spraying is uneven, which is not beneficial to spraying pesticide to tall and big fruit trees; the pesticide is directly poured into the liquid tank for manual stirring, and the stirring is uneven, so that the effect of the pesticide is influenced; the liquid box is directly fixed on the base, and the pesticide box is inconvenient to clean and replace.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a fruit tree pesticide spraying device which is reasonable in design, convenient for adjusting the spraying height, the spraying angle and the pesticide liquid tank, uniform in spraying and stirring and convenient for replacing the pesticide liquid tank.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the fruit tree pesticide spraying device comprises a base, a pesticide liquid box, a supporting plate and a fixing rod; the liquid medicine box is fixed at the center of the upper part of the base through a clamping mechanism, four support rods are circumferentially arranged at the top of the base, and a support rod is sleeved and fixed on each support rod; the supporting plate is arranged at the upper part of the liquid medicine box, the supporting rod is fixed to the bottom of the supporting plate, and the feeding hopper, the motor and the water pump are sequentially arranged at the upper part of the supporting plate from left to right; the upper part of the charging hopper is of a conical structure, the lower part of the charging hopper is of a cylindrical structure, and the bottom of the charging hopper penetrates through the supporting plate and is arranged in the liquid medicine box; the output shaft end of the motor is connected with a speed changer, one end of the speed changer is connected with a stirring shaft, the lower part of the stirring shaft penetrates through the support plate and is arranged at the center of the interior of the liquid medicine box, and a plurality of groups of stirrers are arranged at the lower part of the stirring shaft; one end of the water pump is connected with a water suction pipe, the water suction pipe is communicated with the liquid medicine box through the supporting plate, and the other end of the water pump is provided with a drain pipe; the fixed rod is fixed on one side of the base, a guide rod is arranged on one side of the fixed rod, and the fixed rod is connected with the guide rod through an adjusting device; the upper part of the fixed rod is hinged with a plurality of first connecting rods, and each first connecting rod is hinged with the guide rod; the lower part of the first connecting rod is provided with a second connecting rod, the first connecting rod is connected with the second connecting rod in a sliding mode, the end part of the second connecting rod is provided with an atomizing head, the guide rod is provided with a water supply pipeline, and the water supply pipeline enables the water discharge pipe to be communicated with the atomizing head.
Further, every group chucking mechanism includes sleeve pipe, dog, spring and push rod, the sleeve pipe is fixed in the base upper surface, and the sleeve pipe is one end closed, other end open-ended tubular structure, and the dog sets up in the sheathed tube open end and laminates with the outside wall of spray tank mutually, and spring and push rod all are located the sheathed tube inside, and the one end of spring is connected with sheathed tube blind end, other end connecting push rod, and the one end of push rod is connected to the dog.
Furthermore, all vertically be provided with a plurality of screw holes on bracing piece and the branch, be provided with the bolt on the bracing piece, the bolt passes the screw hole and fixes branch to the bracing piece.
Furtherly, every group the agitator includes fixing base, puddler, stirring claw and connecting axle, the fixing base is fixed to the (mixing) shaft outer wall, and the fixing base outside is circumference and is provided with a plurality of puddlers, every a plurality of through-holes have been seted up on the puddler, and the puddler lower part is provided with a plurality of stirring claws, every the stirring claw is umbelliform structure, and puddler upper portion is provided with a plurality of connecting axles, every the connecting axle is the cruciform structure, and the connecting axle passes the through-hole and is connected with the stirring claw.
Further, the transverse length of the connecting shaft is larger than the diameter of the through hole.
Furthermore, the adjusting device comprises a connecting box, a connecting sleeve and a first screw rod, the connecting box is arranged at the bottom of the guide rod, the connecting sleeve is arranged on the outer side of the connecting box, a second conical wheel is arranged in the connecting box, a second screw rod is longitudinally fixed on the upper portion of the second conical wheel, the second screw rod penetrates through the connecting box and is arranged in the guide rod, and the second screw rod is in threaded connection with the guide rod; one side of the second conical wheel is meshed with a first conical wheel, a first screw rod is transversely fixed at the end part of the first conical wheel, the first screw rod penetrates through the connecting sleeve to be rotatably connected with the fixing rod, and the first screw rod is respectively in threaded connection with the connecting sleeve and the fixing rod.
Further, adjusting device includes connecting rod and support, the support is fixed in the guide arm bottom, has seted up waist shape hole on the dead lever, and the connecting rod sets up in guide arm one side, connecting rod one end passes support and waist shape hole in proper order and sets up in dead lever one side, connecting rod and support threaded connection, connecting rod and dead lever fixed connection.
Further, the water delivery pipeline comprises a water distribution pipe, a water guide pipe and a three-way valve; the water distribution pipes are arranged below the second connecting rod in a plurality of transverse directions, and the water distribution pipes are connected to the drain pipe through a three-way valve.
Furthermore, the end part of the second connecting rod is provided with a fixing part, and the water distribution pipe is fixed to the second connecting rod through the fixing part and then connected with the spray head.
The invention has the beneficial effects that:
1. according to the invention, the height and the inclination angle of the spray head can be conveniently adjusted through the arrangement of the guide rod, the fixed rod, the first connecting rod, the second connecting rod and the adjusting device, so that fruit trees with different heights can be conveniently sprayed, the spraying range is expanded, and the spraying is more uniform.
2. The adjusting device provided by the invention adjusts the inclination angle of the spray head through the meshing of the first conical wheel and the second conical wheel, so that the spraying range of pesticide can be conveniently and timely adjusted, and the working efficiency is improved.
3. According to the invention, through the adjusting device consisting of the support and the connecting rod, the height and the inclination angle of the spray head are adjusted through the movement of the connecting rod in the waist-shaped hole of the fixing rod and the matching of the connecting rod and the support, the structure is simple, and the use is convenient.
4. According to the invention, the clamping device is arranged on the base, and the stop block is driven to move by the spring, so that the liquid medicine box is convenient to replace and is convenient to take down and clean; through bracing piece and branch joint, conveniently change the liquid medicine case of equidimension not, prevent that the liquid medicine from mixing too much, use incomplete, causing the waste of liquid medicine.
5. According to the fruit tree spraying device, the first connecting rod and the second connecting rod are arranged and are in sliding connection, so that the distance between the first connecting rod and the second connecting rod can be adjusted according to the shape of a fruit tree, and the spraying is more uniform.
6. According to the invention, the liquid medicine is stirred by the stirrer arranged in the liquid medicine box, and the connecting shaft and the stirring claw move up and down by the rotation of the stirring rod, so that the liquid medicine is fully stirred, and the liquid medicine is more uniformly mixed.
Drawings
FIG. 1 is a schematic structural view of a fruit tree pesticide spraying device of the present invention.
Fig. 2 is a rear view structure schematic diagram of the fruit tree pesticide spraying device of the invention.
FIG. 3 is a schematic view of the fruit tree pesticide spraying device of the present invention.
Fig. 4 is a schematic structural diagram of a stirrer of the fruit tree pesticide spraying device.
Fig. 5 is an enlarged schematic structural view of the fruit tree pesticide spraying device in fig. 1 at the position A.
Fig. 6 is an enlarged structure schematic diagram at B in fig. 1 of the fruit tree pesticide spraying device of the invention.
Fig. 7 is an enlarged structure schematic diagram of the fruit tree pesticide spraying device in fig. 1 at the position C.
Fig. 8 is a second schematic structural view of the fruit tree pesticide spraying device of the present invention.
FIG. 9 is a second schematic view of the right side view of the device for spraying agricultural chemicals to fruit trees of the present invention.
The reference numbers in the drawings are as follows: the device comprises a handrail 1, a base 2, wheels 3, a liquid medicine box 4, a cover 5, a support plate 6, a support rod 7, a support rod 8, a hopper 9, a motor 10, a transmission 11, a stirring shaft 12, a stirrer 13, a fixing seat 131, a stirring rod 132, a stirring claw 133, a connecting shaft 134, a water pump 14, a water suction pipe 15, a water discharge pipe 16, a guide rod 17, a fixing rod 18, a push rod 19, a first connecting rod 20, a second connecting rod 21, a fixing part 22, a stopper 23, a sleeve 24, a spring 25, a spray head 26, a fixing piece 27, a three-way valve 28, a water diversion pipe 29, a water diversion pipe 30, a connecting sleeve 31, a first screw rod 32, a connecting box 33, a second screw rod 34, a second cone wheel 35, a first cone wheel 36, a support 37 and a connecting rod 38.
Detailed Description
The invention is further described with reference to the following figures and detailed description:
example 1
As shown in fig. 1-7, the fruit tree pesticide spraying device comprises a base 2, a pesticide tank 4, a support plate 6 and a fixing rod 18; the liquid medicine box 4 is fixed at the center of the upper part of the base 2 through a clamping mechanism, four support rods 8 are circumferentially arranged at the top of the base 2, and a support rod 7 is sleeved and fixed on each support rod 8; the supporting plate 6 is arranged at the upper part of the liquid medicine box 4, the supporting rod 7 is fixed at the bottom of the supporting plate 6, and the charging hopper 9, the motor 10 and the water pump 14 are sequentially arranged at the upper part of the supporting plate 6 from left to right; the upper part of the charging hopper 9 is of a conical structure, the lower part of the charging hopper 9 is of a cylindrical structure, and the bottom of the charging hopper 9 penetrates through the supporting plate 6 and is arranged in the liquid medicine box 4; the output shaft end of the motor 10 is connected with a speed changer 11, one end of the speed changer 11 is connected with a stirring shaft 12, the lower part of the stirring shaft 12 penetrates through the support plate 6 and is arranged at the center inside the liquid medicine tank 4, and a plurality of groups of stirrers 13 are arranged at the lower part of the stirring shaft 12; one end of the water pump 14 is connected with a water suction pipe 15, the water suction pipe 15 penetrates through the supporting plate 6 to be communicated with the liquid medicine box 4, and the other end of the water pump 14 is provided with a water discharge pipe 16; the fixing rod 18 is fixed on one side of the base 2, a guide rod 17 is arranged on one side of the fixing rod 18, and the fixing rod 18 is connected with the guide rod 17 through an adjusting device; the upper part of the fixed rod 18 is hinged with a plurality of first connecting rods 20, and each first connecting rod 20 is hinged with the guide rod 17; the lower part of the first connecting rod 20 is provided with a second connecting rod 21, the first connecting rod 20 is connected with the second connecting rod 21 in a sliding way, the end part of the second connecting rod 21 is provided with a spray head 26, and the guide rod 17 is provided with a water supply pipeline which communicates the water discharge pipe 16 with the spray head 26.
Every group chucking mechanism includes sleeve pipe 24, dog 23, spring 25 and push rod 19, sleeve pipe 24 is fixed in 2 upper surfaces of base, and sleeve pipe 24 is one end and seals, other end open-ended tubular structure, and dog 23 sets up in sleeve pipe 24's open end and laminates with the outside wall of liquid medicine case 4 mutually, and spring 25 and push rod 19 all are located sleeve pipe 24 inside, and spring 25's one end is connected with sleeve pipe 24's blind end, other end connection push rod 19, and push rod 19's one end is connected to dog 23. All vertically be provided with a plurality of screw holes on bracing piece 8 and the branch 7, be provided with the bolt on the bracing piece 8, the bolt passes the screw hole and fixes branch 7 to bracing piece 8 on. Every group agitator 13 includes fixing base 131, puddler 132, stirring claw 133 and connecting axle 134, fixing base 131 is fixed to (mixing) shaft 12 outer wall, and fixing base 131 outside is circumference and is provided with a plurality of puddlers 132, every a plurality of through-holes have been seted up on the puddler 132, and puddler 132 lower part is provided with a plurality of stirring claws 133, every stirring claw 133 is umbelliform structure, and puddler 132 upper portion is provided with a plurality of connecting axles 134, every connecting axle 134 is the cruciform structure, and connecting axle 134 passes the through-hole and is connected with stirring claw 133. The connecting shaft 134 has a transverse length greater than the diameter of the through hole. The adjusting device comprises a connecting box 33, a connecting sleeve 31 and a first screw 32, the connecting box 33 is arranged at the bottom of the guide rod 17, the connecting sleeve 31 is arranged on the outer side of the connecting box 33, a second conical wheel 35 is arranged inside the connecting box 33, a second screw 34 is longitudinally fixed on the upper portion of the second conical wheel 35, the second screw 34 penetrates through the connecting box 33 and is arranged in the guide rod 17, and the second screw 34 is in threaded connection with the guide rod 17; a first conical wheel 36 is engaged at one side of the second conical wheel 35, a first screw 32 is transversely fixed at the end of the first conical wheel 36, the first screw 32 penetrates through the connecting sleeve 31 to be rotatably connected with the fixing rod 18, and the first screw 32 is respectively in threaded connection with the connecting sleeve 31 and the fixing rod 18. The water delivery pipeline comprises a water distribution pipe 29, a water guide pipe 30 and a three-way valve 28; the water guide pipes 30 are longitudinally arranged on the side wall of the guide rod 17, the water guide pipes 30 are fixed on the guide rod 17 through fixing pieces 27, the water distribution pipes 29 are transversely arranged below the second connecting rod 21, and the water guide pipes 30 and the water distribution pipes 29 are connected to the water discharge pipe 16 through a three-way valve 28. The end of the second connecting rod 21 is provided with a fixing part 22, and the water distribution pipe 29 is fixed on the second connecting rod 21 through the fixing part 22 and then connected with the spray head 26. Base 2 one side is fixed with handrail 1, and 2 lower parts of base are provided with a plurality of wheels 3, and 4 tops of liquid medicine case are provided with lid 5, liquid medicine case 4 and lid 5 threaded connection.
When the medicine liquid mixing device is used, medicine liquid is added into the medicine liquid box 4 from the feeding hopper 9, the motor 10 is started, the motor 10 drives the transmission 11 and the stirring shaft 12 to rotate, the stirrer 13 on the stirring shaft 12 stirs the medicine liquid, the stirring rod 132 rotates along with the stirring shaft 12, the connecting shaft 134 arranged on the stirring rod 132 moves up and down in the through hole along with the rotation of the stirring rod 132, and the stirring claw 133 moves up and down along with the connecting shaft 134 to uniformly mix the medicine liquid; starting the water pump 14, wherein the water pump 14 sucks the liquid medicine in the liquid medicine tank 4 through the water suction pipe 15 and flows to the water guide pipe 30 from the water discharge pipe 16, and the liquid medicine in the water guide pipe 30 flows into the water distribution pipe 29 through the three-way valve 28 and is sprayed onto the fruit trees from the spray head 26 connected with the water distribution pipe 29; manually rotating the first screw rod 32, the connecting sleeve 37 moves with the first screw rod 32, the first conical wheel 36 rotates, the second conical wheel 35 rotates with the first conical wheel 36, the second screw rod 34 rotates with the second conical wheel 35, the guide rod 17 moves upwards, the first connecting rod 20 tilts upwards as the guide rod 17 moves upwards, and the second connecting rod 21 tilts upwards as the first connecting rod 20 moves upwards; the spray head 26 sprays the medicine to the second connecting rod 21 in the inclined direction, the first screw rod 32 is rotated reversely, the spray head 26 inclines downwards along with the second connecting rod 21, and the spray head 26 sprays the medicine to the lower fruit trees; the first connecting rod 20 is connected with the second connecting rod 21 in a sliding mode, the distance for spraying the lengthened liquid medicine is set through the first connecting rod 20 and the second connecting rod 21, and the length of the water distribution pipe 29 is larger than the sum of the lengths of the first connecting rod 20 and the second connecting rod 21; the pesticide is conveniently sprayed to the fruit trees with larger sizes; two groups of clamping mechanisms are respectively arranged on two sides of the liquid medicine box 4 and used for fixing the liquid medicine box 4, and the push rod 19 and the stop block 23 are driven to move through the spring 25, so that different types of liquid medicine boxes 4 can be conveniently fixed; the supporting rod 8 and the supporting rod 7 are clamped with nuts through bolts, so that the adjustment is convenient; the upper part of the liquid medicine box 4 is provided with the cover 5, and the cover 5 is in threaded connection with the liquid medicine box 4, so that the inside of the liquid medicine box 4 is convenient to clean, and meanwhile, the sealing performance is good; the upper part of the base 2 is provided with a handrail 1, and the lower part of the base 2 is provided with a plurality of wheels 3; can transport the fruit tree pesticide spraying device to different fruit tree cultivation places, and is convenient to use.
Example 2
The structure of this embodiment is basically the same as that of embodiment 1, and the same points are not repeated, except that: as shown in fig. 8 and 9, the adjusting device of the present embodiment includes a connecting rod 38 and a support 37, the support 37 is fixed at the bottom of the guide rod 17, a waist-shaped hole is formed on the fixing rod 18, the connecting rod 38 is disposed at one side of the guide rod 17, one end of the connecting rod 38 sequentially passes through the support 37 and the waist-shaped hole and is disposed at one side of the fixing rod 18, the connecting rod 38 is in threaded connection with the support 37, and the connecting rod 38 is fixedly connected with the fixing rod 18; the distance between the fixed rod 18 and the guide rod 17 can be adjusted by rotating the connecting rod 38 and the support 37, the connecting rod 38 moves in the waist-shaped hole to adjust the height of the guide rod 17, meanwhile, the first connecting rod 20 inclines upwards or downwards along with the adjustment of the height of the guide rod 17, the second connecting rod 21 inclines along with the first connecting rod 20, and the spraying direction is adjusted; after the height adjustment of the guide bar 17 is completed, the connecting rod 38 is fixed to the fixing rod 18 by a nut.
The above-described embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the invention, so that equivalent changes or modifications in the structure, features and principles described in the present invention should be included in the claims of the present invention.
Claims (6)
1. A fruit tree pesticide spraying device, which comprises a base (2), a pesticide liquid box (4), a supporting plate (6) and a fixing rod (18); the device is characterized in that the liquid medicine box (4) is fixed at the center of the upper part of the base (2) through a clamping mechanism, four support rods (8) are circumferentially arranged at the top of the base (2), and a support rod (7) is sleeved and fixed on each support rod (8); the supporting plate (6) is arranged at the upper part of the liquid medicine box (4), the supporting rod (7) is fixed to the bottom of the supporting plate (6), and the feeding hopper (9), the motor (10) and the water pump (14) are sequentially arranged at the upper part of the supporting plate (6) from left to right; the upper part of the charging hopper (9) is of a conical structure, the lower part of the charging hopper (9) is of a cylindrical structure, and the bottom of the charging hopper (9) penetrates through the supporting plate (6) and is arranged in the liquid medicine box (4); the output shaft end of the motor (10) is connected with a speed changer (11), one end of the speed changer (11) is connected with a stirring shaft (12), the lower part of the stirring shaft (12) penetrates through the support plate (6) and is arranged at the center of the interior of the liquid medicine box (4), and a plurality of groups of stirrers (13) are arranged at the lower part of the stirring shaft (12); each group of stirrers (13) comprises a fixed seat (131), stirring rods (132), stirring claws (133) and connecting shafts (134), the fixed seat (131) is fixed to the outer wall of the stirring shaft (12), a plurality of stirring rods (132) are circumferentially arranged outside the fixed seat (131), each stirring rod (132) is provided with a plurality of through holes, the lower part of each stirring rod (132) is provided with a plurality of stirring claws (133), each stirring claw (133) is of an umbrella-shaped structure, the upper part of each stirring rod (132) is provided with a plurality of connecting shafts (134), each connecting shaft (134) is of a cross-shaped structure, and each connecting shaft (134) penetrates through the through hole to be connected with the corresponding stirring claw (133); one end of the water pump (14) is connected with a water suction pipe (15), the water suction pipe (15) penetrates through the supporting plate (6) to be communicated with the liquid medicine box (4), and the other end of the water pump (14) is provided with a drain pipe (16); the fixing rod (18) is fixed on one side of the base (2), a guide rod (17) is arranged on one side of the fixing rod (18), and the fixing rod (18) is connected with the guide rod (17) through an adjusting device; the adjusting device comprises a connecting box (33), a connecting sleeve (31) and a first screw (32), the connecting box (33) is arranged at the bottom of the guide rod (17), the connecting sleeve (31) is arranged on the outer side of the connecting box (33), a second conical wheel (35) is arranged inside the connecting box (33), a second screw (34) is longitudinally fixed on the upper portion of the second conical wheel (35), the second screw (34) penetrates through the connecting box (33) to be arranged in the guide rod (17), and the second screw (34) is in threaded connection with the guide rod (17); a first conical wheel (36) is meshed with one side of the second conical wheel (35), a first screw (32) is transversely fixed at the end part of the first conical wheel (36), the first screw (32) penetrates through the connecting sleeve (31) to be rotatably connected with the fixing rod (18), and the first screw (32) is respectively in threaded connection with the connecting sleeve (31) and the fixing rod (18); a plurality of first connecting rods (20) are hinged to the upper part of the fixing rod (18), and each first connecting rod (20) is hinged to the guide rod (17); the lower part of the first connecting rod (20) is provided with a second connecting rod (21), the first connecting rod (20) is in sliding connection with the second connecting rod (21), the end part of the second connecting rod (21) is provided with a spray head (26), the guide rod (17) is provided with a water feeding pipeline, and the water feeding pipeline is used for communicating the water discharging pipe (16) with the spray head (26).
2. The fruit tree pesticide spraying device according to claim 1, wherein each group of the clamping mechanisms comprises a sleeve (24), a stop block (23), a spring (25) and a push rod (19), the sleeve (24) is fixed on the upper surface of the base (2), the sleeve (24) is of a tubular structure with one closed end and the other open end, the stop block (23) is arranged at the open end of the sleeve (24) and attached to the outer side wall of the pesticide liquid tank (4), the spring (25) and the push rod (19) are both located inside the sleeve (24), one end of the spring (25) is connected with the closed end of the sleeve (24), the other end of the spring is connected with the push rod (19), and one end of the push rod (19) is connected to the stop block (23).
3. The fruit tree pesticide spraying device as claimed in claim 1, wherein the support rod (8) and the support rod (7) are longitudinally provided with a plurality of threaded holes, and the support rod (8) is provided with bolts which pass through the threaded holes to fix the support rod (7) to the support rod (8).
4. The fruit tree pesticide spraying device as claimed in claim 1, wherein the connecting shaft (134) has a transverse length greater than the diameter of the through hole.
5. The fruit tree pesticide spraying device as claimed in claim 1, wherein the water delivery pipeline comprises a water diversion pipe (29), a water diversion pipe (30) and a three-way valve (28); the water guide pipes (30) are arranged on the side wall of the guide rod (17) in a plurality of longitudinal directions, the water guide pipes (30) are fixed to the guide rod (17) through fixing pieces (27), the water distribution pipes (29) are arranged below the second connecting rod (21) in a plurality of transverse directions, and the water guide pipes (30) and the water distribution pipes (29) are connected to the water discharge pipe (16) through a three-way valve (28).
6. The fruit tree pesticide spraying device as claimed in claim 5, wherein a fixing part (22) is arranged at the end of the second connecting rod (21), and the water diversion pipe (29) is fixed to the second connecting rod (21) through the fixing part (22) and then connected with the spraying head (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811449462.6A CN109169613B (en) | 2018-11-30 | 2018-11-30 | Fruit tree pesticide spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811449462.6A CN109169613B (en) | 2018-11-30 | 2018-11-30 | Fruit tree pesticide spraying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109169613A CN109169613A (en) | 2019-01-11 |
| CN109169613B true CN109169613B (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811449462.6A Active CN109169613B (en) | 2018-11-30 | 2018-11-30 | Fruit tree pesticide spraying device |
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| CN (1) | CN109169613B (en) |
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| CN207589935U (en) * | 2017-10-26 | 2018-07-10 | 新疆天业智慧农业科技有限公司 | A kind of agricultural flusher of adjustable-angle |
| CN207589934U (en) * | 2017-10-03 | 2018-07-10 | 湖北继昂建设有限公司 | A kind of municipal administration plant chemical spraying device |
| CN207836604U (en) * | 2018-02-05 | 2018-09-11 | 江苏天频植保科技有限公司 | A kind of plant protection spray case convenient to overhaul |
| CN207897778U (en) * | 2018-02-09 | 2018-09-25 | 泉州市鼎云农业科技有限公司 | A kind of forestry nursery stock plantation pesticide spraying device |
| KR20180117857A (en) * | 2017-04-20 | 2018-10-30 | (유)광원농기계 | Apparatus for spraying chemical liquid |
-
2018
- 2018-11-30 CN CN201811449462.6A patent/CN109169613B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204335623U (en) * | 2014-12-05 | 2015-05-20 | 云南诚兴农业发展有限责任公司 | The fertile sprayer apparatus of a kind of adjustable medicine |
| KR20180117857A (en) * | 2017-04-20 | 2018-10-30 | (유)광원농기계 | Apparatus for spraying chemical liquid |
| CN206674888U (en) * | 2017-05-09 | 2017-11-28 | 贾晴蔚 | A kind of peanut cultivation base pest control device |
| CN207201821U (en) * | 2017-08-17 | 2018-04-10 | 漳浦比速光电科技有限公司 | A kind of gardens pesticide spraying device |
| CN207070780U (en) * | 2017-08-29 | 2018-03-06 | 陈佳琳 | A kind of forestry operation spray equipment |
| CN207589934U (en) * | 2017-10-03 | 2018-07-10 | 湖北继昂建设有限公司 | A kind of municipal administration plant chemical spraying device |
| CN207589935U (en) * | 2017-10-26 | 2018-07-10 | 新疆天业智慧农业科技有限公司 | A kind of agricultural flusher of adjustable-angle |
| CN207589719U (en) * | 2017-12-06 | 2018-07-10 | 刘方方 | A kind of novel garden flusher |
| CN207836604U (en) * | 2018-02-05 | 2018-09-11 | 江苏天频植保科技有限公司 | A kind of plant protection spray case convenient to overhaul |
| CN207897778U (en) * | 2018-02-09 | 2018-09-25 | 泉州市鼎云农业科技有限公司 | A kind of forestry nursery stock plantation pesticide spraying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109169613A (en) | 2019-01-11 |
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