CN114402960A - Pesticide spraying sprinkler assembly for forest plant cultivation and use method thereof - Google Patents

Pesticide spraying sprinkler assembly for forest plant cultivation and use method thereof Download PDF

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Publication number
CN114402960A
CN114402960A CN202210115537.7A CN202210115537A CN114402960A CN 114402960 A CN114402960 A CN 114402960A CN 202210115537 A CN202210115537 A CN 202210115537A CN 114402960 A CN114402960 A CN 114402960A
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China
Prior art keywords
lifting pipe
pipe
bottom cover
plant cultivation
fixed pipe
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CN202210115537.7A
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Chinese (zh)
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CN114402960B (en
Inventor
郑伟
杨春玲
魏岚
王杨
王震
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/02Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/16Control of watering
    • 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
    • A01M7/0089Regulating or controlling systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/16Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/18Roses; Shower heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/68Arrangements for adjusting the position of spray heads
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22Improving land use; Improving water use or availability; Controlling erosion
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

Abstract

The invention relates to a pesticide spraying sprinkler assembly for forest plant cultivation, which comprises a base, a fixed pipe, a first lifting pipe, a second lifting pipe and a sprinkler mechanism, wherein the fixed pipe is installed at the top of the base, the first lifting pipe is installed inside the fixed pipe in a sliding manner, the second lifting pipe is installed inside the first lifting pipe in a sliding manner, the sprinkler mechanism facing downwards is installed on the second lifting pipe, a flow divider valve is installed at the top of the base, a first connecting hose is installed at the water inlet end of the flow divider valve, and the water outlet end of the flow divider valve is respectively in conduction connection with the fixed pipe, the first lifting pipe and the second lifting pipe; the motor on the side plate drives the rotating teeth to rotate, the rotating teeth are matched with the outer teeth meshed with the adjusting disc, the adjusting disc is driven to rotate on the top cover and the bottom cover, the through grooves in the adjusting disc achieve conduction of different groups of spray holes and the top cover, then the spray holes in different sizes spray water, and flow rate during spraying is controlled.

Description

Pesticide spraying sprinkler assembly for forest plant cultivation and use method thereof
Technical Field
The invention relates to the technical field of forest plant cultivation, in particular to a pesticide spraying sprinkler assembly for forest plant cultivation and a using method thereof.
Background
The forest plant cultivation is a production process for producing food, industrial raw materials, biological energy and the like required by human beings by carrying out biotransformation on trees and forests by utilizing solar energy and other substances, and simultaneously creating and protecting the environment required by human beings and living organisms, and in the early period, plant seedlings are planted through a cultivation frame, and are sprayed and irrigated through a sprinkler assembly.
For plants with different heights on the culture rack, watering and cultivating are respectively carried out through different shower assemblies, and the shower assemblies cannot be adjusted in height; simultaneously, the spray holes of the shower head assembly cannot be adjusted, and when irrigation is cultivated, irrigation with different flow rates can not be carried out according to different plants and climates.
Disclosure of Invention
The invention aims to provide a pesticide spraying sprinkler assembly for forest plant cultivation and a using method thereof, which solves the problem that plants with different heights on a cultivation frame are respectively irrigated and cultivated through different sprinkler assemblies, and the sprinkler assemblies cannot be adjusted in height; simultaneously, the spray holes of the shower head assembly cannot be adjusted, and when irrigation is cultivated, irrigation with different flow rates cannot be carried out according to different plants and climates.
In order to achieve the purpose, the invention adopts the following technical scheme:
a pesticide spraying sprinkler assembly for forest plant cultivation comprises a base, a fixed pipe, a first lifting pipe, a second lifting pipe and a sprinkler mechanism, wherein the fixed pipe is installed at the top of the base, the first lifting pipe is installed inside the fixed pipe in a sliding mode, the second lifting pipe is installed inside the first lifting pipe in a sliding mode, and the sprinkler mechanism facing downwards is installed on the second lifting pipe;
the flow divider is installed at the top of the base, a first connecting hose is installed at the water inlet end of the flow divider, and the water outlet end of the flow divider is in conduction connection with the fixed pipe, the first lifting pipe and the second lifting pipe respectively.
Preferably, the flow divider is in conduction connection with the bottom end of the fixed pipe, the flow divider is in conduction connection with the top end of the first lifting pipe through a second connecting hose, and the flow valve is in conduction connection with the top end of the second lifting pipe through a third connecting hose.
Preferably, first fall way bottom is located the fixed tube and installs first piston, second fall way bottom is located first fall way and installs the second piston, the intercommunication chamber has been seted up in the first fall way, and the intercommunication chamber is connected with first fall way bottom and second connecting hose on-state.
Preferably, gondola water faucet mechanism includes top cap, adjustment disk and bottom, top cap and bottom pass through linking arm fixed connection, and the adjustment disk rotates to be installed between top cap and bottom.
Preferably, the top of the adjusting disk is provided with a mounting ring, the mounting ring is connected with a top cover bearing, the bottom side of the adjusting disk is provided with a mounting groove, and the top side of the bottom cover is provided with a top ring matched with the mounting groove.
Preferably, the top cap lateral wall is installed the curb plate, the motor is installed at the curb plate top, the motor output runs through the curb plate and installs the commentaries on classics tooth.
Preferably, the outer side of the bottom cover is provided with outer teeth meshed with the rotating teeth, and the top side of the bottom cover is provided with a plurality of mounting grooves at equal angles.
Preferably, the bottom cover is provided with a plurality of groups of spray holes at the bottom side, the spray holes are uniformly distributed from the center of the bottom cover to the outer edge of the bottom cover, the sizes of the adjacent spray holes are different, the distance between one group of spray holes with the same diameter is the same as that between the adjacent through grooves, and the length of the mounting groove is the same as that of each group of spray holes.
A using method of a spraying sprinkler assembly for forest plant cultivation is characterized by comprising the following specific operation steps:
the method comprises the following steps: when water flows into the flow divider through the first connecting hose, the water flows are sequentially conveyed into the fixed pipe, the first lifting pipe and the second lifting pipe through the flow divider, the second connecting hose and the third connecting hose, act on the first piston in the fixed pipe to drive the first lifting pipe to lift, act on the second piston in the first lifting pipe to drive the second lifting pipe to lift, further adjust the height of the sprinkler mechanism, and finally water flows through the sprinkler mechanism to irrigate and cultivate forest plants;
step two: the motor work through on the curb plate drives the commentaries on classics tooth rotation, and with the external tooth cooperation of adjustment disk meshing, and then drive the adjustment disk rotatory at top cap and bottom, the logical groove on the adjustment disk realizes switching on of different groups orifice and top cap this moment, and then controls the flow size when spraying.
The invention has the beneficial effects that: at the moment, water is respectively led into the fixed pipe and the first lifting pipe through the flow divider valve, and then acts on the first piston and the second piston to drive the first lifting pipe and the second lifting pipe to lift, so that multi-level height adjustment is realized, and the sprinkler mechanism can be conveniently matched with forest plants with different heights;
the motor on the side plate drives the rotating teeth to rotate, the rotating teeth are matched with the outer teeth meshed with the adjusting disc, the adjusting disc is driven to rotate on the top cover and the bottom cover, the through grooves in the adjusting disc achieve conduction of different groups of spray holes and the top cover, then the spray holes in different sizes spray water, and flow rate during spraying is controlled.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall cross-sectional view of the present invention;
FIG. 3 is an exploded view of a first configuration of the sprinkler mechanism of the present invention;
FIG. 4 is an exploded view of a second configuration of the sprinkler mechanism of the present invention.
Illustration of the drawings:
1. a base; 2. a fixed tube; 3. a first elevator tube; 4. a second elevator tube; 5. a shower mechanism; 6. a flow divider valve; 7. a first connecting hose; 8. a second connecting hose; 9. a third connecting hose; 10. a first piston; 11. a second piston; 12. a communicating cavity; 13. a top cover; 14. an adjusting disk; 15. a bottom cover; 16. a connecting arm; 17. a side plate; 18. a motor; 19. rotating the teeth; 20. a top ring; 21. spraying a hole; 22. a mounting ring; 23. a through groove; 24. an outer tooth; 25. and (4) mounting the groove.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1 to 4, a pesticide spraying shower head assembly for forest plant cultivation comprises a base 1, a fixed pipe 2, a first lifting pipe 3, a second lifting pipe 4 and a shower head mechanism 5, wherein the fixed pipe 2 is installed at the top of the base 1, the first lifting pipe 3 is installed inside the fixed pipe 2 in a sliding manner, the second lifting pipe 4 is installed inside the first lifting pipe 3 in a sliding manner, the shower head mechanism 5 facing downwards is installed on the second lifting pipe 4, the shower head mechanism 5 comprises a top cover 13, an adjusting disc 14 and a bottom cover 15, the top cover 13 and the bottom cover 15 are fixedly connected through a connecting arm 16, the adjusting disc 14 is rotatably installed between the top cover 13 and the bottom cover 15, a mounting ring 22 is arranged at the top of the adjusting disc 14, the mounting ring 22 is in bearing connection with the top cover 13, the adjusting disc 14 is provided with a bottom side installation groove 25, the top side of the bottom cover 15 is provided with a top ring 20 matched with the installation groove 25, a side plate 17 is installed on the side wall of the top cover 13, a motor 18 is installed at the top of the side plate 17, the output end of the motor 18 penetrates through the side plate 17 to be provided with a rotating tooth 19, the outer side of the bottom cover 15 is provided with an outer tooth 24 meshed with the rotating tooth 19, the top side of the bottom cover 15 is provided with a plurality of mounting grooves 25 at equal angles, the bottom side of the bottom cover 15 is provided with a plurality of groups of spray holes 21, the spray holes 21 are uniformly distributed from the center of the bottom cover 15 to the outer edge of the bottom cover 15, the diameters of the adjacent spray holes 21 are different, the distance between one group of spray holes 21 with the same diameter is the same as that of the adjacent through grooves 23, the length of each mounting groove 25 is the same as that of each group of spray holes 21, the motor 18 on the side plate 17 works to drive the rotating tooth 19 to rotate to be matched with the outer tooth 24 meshed with the adjusting disc 14, so as to drive the adjusting disc 14 to rotate on the top cover 13 and the bottom cover 15, and at the moment, the through grooves 23 on the adjusting disc 14 realize the conduction between different groups of spray holes 21 and the top cover 13, so as to control the flow rate during spraying;
a diverter valve 6 is installed at the top of the base 1, a first connecting hose 7 is installed at the water inlet end of the diverter valve 6, the water outlet end of the diverter valve 6 is respectively connected with a fixed pipe 2, a first lifting pipe 3 and a second lifting pipe 4 in a conduction mode, the diverter valve 6 is connected with the bottom end of the fixed pipe 2 in a conduction mode, the diverter valve 6 is connected with the top end of the first lifting pipe 3 in a conduction mode through a second connecting hose 8, a flow valve 6 is connected with the top end of the second lifting pipe 4 in a conduction mode through a third connecting hose 9, a first piston 10 is installed at the bottom end of the first lifting pipe 3 in the fixed pipe 2, a second piston 11 is installed at the bottom end of the second lifting pipe 4 in the first lifting pipe 3, a communicating cavity 12 is formed in the first lifting pipe 3, the communicating cavity 12 is connected with the bottom end of the first lifting pipe 3 and the second connecting hose 8 in a conduction mode, the diverter valve 6 guides water into the fixed pipe 2 and the first lifting pipe 3 respectively to act on the first piston 10 and the second piston 11, the first lifting pipe 3 and the second lifting pipe 4 are driven to lift.
A use method of a spraying sprinkler assembly for forest plant cultivation comprises the following specific operation steps:
the method comprises the following steps: when water flow enters the flow divider 6 through the first connecting hose 7, the water flow is sequentially conveyed into the fixed pipe 2, the first lifting pipe 3 and the second lifting pipe 4 through the flow divider 6, the second connecting hose 8 and the third connecting hose 9, acts on the first piston 10 in the fixed pipe 2 to drive the first lifting pipe 3 to lift, acts on the second piston 11 in the first lifting pipe 3 to drive the second lifting pipe 4 to lift, so that the height of the shower mechanism 5 is adjusted, and finally, the water flow irrigates and cultures forest plants through the shower mechanism 5;
step two: the motor 18 on the side plate 17 works to drive the rotating teeth 19 to rotate, and the rotating teeth are matched with the outer teeth 24 meshed with the adjusting disc 14, so that the adjusting disc 14 is driven to rotate on the top cover 13 and the bottom cover 15, the through grooves 23 on the adjusting disc 14 are communicated with different groups of spray holes 21 and the top cover 13, and the flow during spraying is controlled.
At the moment, water is respectively led into the fixed pipe 2 and the first lifting pipe 3 through the flow divider 6 and then acts on the first piston 10 and the second piston 11 to drive the first lifting pipe 3 and the second lifting pipe 4 to lift, so that multi-level height adjustment is realized, and the shower mechanism 5 can be conveniently matched with forest plants with different heights;
the motor 18 on the side plate 17 works to drive the rotating teeth 19 to rotate, and the rotating teeth are matched with the outer teeth 24 meshed with the adjusting disc 14, so that the adjusting disc 14 is driven to rotate on the top cover 13 and the bottom cover 15, the through grooves 23 on the adjusting disc 14 realize the conduction of different groups of spray holes 21 and the top cover 13, and then the spraying irrigation is carried out through the spray holes 21 with different sizes, and the flow during the spraying is controlled.
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 (9)

1. The pesticide spraying sprinkler assembly for forest plant cultivation is characterized by comprising a base (1), a fixed pipe (2), a first lifting pipe (3), a second lifting pipe (4) and a sprinkler mechanism (5), wherein the fixed pipe (2) is installed at the top of the base (1), the first lifting pipe (3) is installed inside the fixed pipe (2) in a sliding mode, the second lifting pipe (4) is installed inside the first lifting pipe (3) in a sliding mode, and the sprinkler mechanism (5) facing downwards is installed on the second lifting pipe (4);
flow divider (6) are installed at base (1) top, flow divider (6) are intake and are held and install first connecting hose (7), flow divider (6) play water end respectively with fixed pipe (2), first fall way (3) and second fall way (4) turn-on connection.
2. The forest plant cultivation is with spouting medicine gondola water faucet subassembly of claim 1, characterized in that, diverter valve (6) and fixed pipe (2) bottom turn-on connection, diverter valve (6) are through second coupling hose (8) and first fall way (3) top turn-on connection, flow valve (6) are through third coupling hose (9) and second fall way (4) top turn-on connection.
3. The forest plant is cultivated with spouting medicine gondola water faucet subassembly of claim 1, characterized in that, first fall way (3) bottom is located fixed pipe (2) and installs first piston (10), second fall way (4) bottom is located first fall way (3) and installs second piston (11), intercommunication chamber (12) have been seted up in first fall way (3), and intercommunication chamber (12) and first fall way (3) bottom and second coupling hose (8) turn-on connection.
4. A spray sprinkler assembly for forest plant cultivation according to claim 1, characterised in that the sprinkler mechanism (5) comprises a top cover (13), an adjusting disc (14) and a bottom cover (15), the top cover (13) and the bottom cover (15) being fixedly connected by a connecting arm (16), and the adjusting disc (14) being rotatably mounted between the top cover (13) and the bottom cover (15).
5. The pesticide spraying sprinkler assembly for forest plant cultivation according to claim 4, wherein the top of the adjusting plate (14) is provided with a mounting ring (22), the mounting ring (22) is in bearing connection with the top cover (13), the bottom side of the adjusting plate (14) is provided with a mounting groove (25), and the top side of the bottom cover (15) is provided with a top ring (20) matched with the mounting groove (25).
6. The forest plant is cultivated with spouting medicine gondola water faucet subassembly of claim 4, characterized in that, curb plate (17) are installed to top cap (13) lateral wall, motor (18) are installed at curb plate (17) top, the tooth (19) are installed to motor (18) output through curb plate (17).
7. The spraying sprinkler assembly for forest plant cultivation according to claim 4, wherein the outer side of the bottom cover (15) is provided with outer teeth (24) engaged with the rotating teeth (19), and the top side of the bottom cover (15) is provided with a plurality of mounting grooves (25) at equal angles.
8. The spraying sprinkler assembly for forest plant cultivation according to claim 4, wherein the bottom cover (15) is provided with a plurality of sets of spraying holes (21) at the bottom side, the spraying holes (21) are uniformly distributed from the center of the bottom cover (15) to the outer edge of the bottom cover (15), the diameters of the adjacent spraying holes (21) are different, the distance between one set of spraying holes (21) with the same diameter is the same as the distance between the adjacent through grooves (23), and the length of the mounting groove (25) is the same as the length of each set of spraying holes (21).
9. The use method of the spray sprinkler assembly for forest plant cultivation according to any one of claims 1 to 8, characterized in that the specific operation steps of the use method are as follows:
the method comprises the following steps: when water flow enters the flow divider valve (6) through the first connecting hose (7), the water flow is sequentially conveyed into the fixed pipe (2), the first lifting pipe (3) and the second lifting pipe (4) through the flow divider valve (6), the second connecting hose (8) and the third connecting hose (9), a first piston (10) acts in the fixed pipe (2) to drive the first lifting pipe (3) to lift, a second piston (11) acts in the first lifting pipe (3) to drive the second lifting pipe (4) to lift, the height of the shower mechanism (5) is adjusted, and finally, the water flow irrigates and cultures forest plants through the shower mechanism (5);
step two: the motor (18) on the side plate (17) works to drive the rotating teeth (19) to rotate, the rotating teeth are matched with the outer teeth (24) meshed with the adjusting disc (14), the adjusting disc (14) is further driven to rotate on the top cover (13) and the bottom cover (15), the through grooves (23) on the adjusting disc (14) achieve conduction of different groups of spray holes (21) and the top cover (13), and then flow during spraying is controlled.
CN202210115537.7A 2022-02-07 2022-02-07 Pesticide spraying sprinkler assembly for forest plant cultivation and application method thereof Active CN114402960B (en)

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CN202210115537.7A CN114402960B (en) 2022-02-07 2022-02-07 Pesticide spraying sprinkler assembly for forest plant cultivation and application method thereof

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Application Number Priority Date Filing Date Title
CN202210115537.7A CN114402960B (en) 2022-02-07 2022-02-07 Pesticide spraying sprinkler assembly for forest plant cultivation and application method thereof

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CN114402960A true CN114402960A (en) 2022-04-29
CN114402960B CN114402960B (en) 2023-09-01

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206547722U (en) * 2017-03-16 2017-10-13 谭继伟 A kind of rotatable forest chemical spraying device
CN209268137U (en) * 2018-12-29 2019-08-20 马建成 A kind of forest plants cultivation spray shower components
CN210275638U (en) * 2019-06-11 2020-04-10 刘辉 A spout medicine device for gardens
CN111758708A (en) * 2020-07-29 2020-10-13 孟海龙 Traditional chinese medicine is planted with spouting medicine device
CN211746398U (en) * 2019-11-05 2020-10-27 邳州恒翔生物制品有限公司 Pesticide spraying equipment for high-pole crops
CN213612073U (en) * 2020-10-30 2021-07-06 厦门水大卫浴洁具有限公司 Flow regulating mechanism and shower head

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206547722U (en) * 2017-03-16 2017-10-13 谭继伟 A kind of rotatable forest chemical spraying device
CN209268137U (en) * 2018-12-29 2019-08-20 马建成 A kind of forest plants cultivation spray shower components
CN210275638U (en) * 2019-06-11 2020-04-10 刘辉 A spout medicine device for gardens
CN211746398U (en) * 2019-11-05 2020-10-27 邳州恒翔生物制品有限公司 Pesticide spraying equipment for high-pole crops
CN111758708A (en) * 2020-07-29 2020-10-13 孟海龙 Traditional chinese medicine is planted with spouting medicine device
CN213612073U (en) * 2020-10-30 2021-07-06 厦门水大卫浴洁具有限公司 Flow regulating mechanism and shower head

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