CN109526919A - A kind of airship type pesticide spray arranging device - Google Patents

A kind of airship type pesticide spray arranging device Download PDF

Info

Publication number
CN109526919A
CN109526919A CN201811456870.4A CN201811456870A CN109526919A CN 109526919 A CN109526919 A CN 109526919A CN 201811456870 A CN201811456870 A CN 201811456870A CN 109526919 A CN109526919 A CN 109526919A
Authority
CN
China
Prior art keywords
pesticide
spraying
airship
motor
tank
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811456870.4A
Other languages
Chinese (zh)
Inventor
江煜
许飞云
许丙胜
杨忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinling Institute of Technology
Original Assignee
Jinling Institute of Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinling Institute of Technology filed Critical Jinling Institute of Technology
Priority to CN201811456870.4A priority Critical patent/CN109526919A/en
Publication of CN109526919A publication Critical patent/CN109526919A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A01M7/0025Mechanical sprayers
    • A01M7/0032Pressure sprayers
    • A01M7/0042Field sprayers, e.g. self-propelled, drawn or tractor-mounted
    • 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
    • A01M7/005Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64BLIGHTER-THAN AIR AIRCRAFT
    • B64B1/00Lighter-than-air aircraft
    • B64B1/06Rigid airships; Semi-rigid airships
    • B64B1/24Arrangement of propulsion plant
    • B64B1/30Arrangement of propellers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D1/00Dropping, ejecting, releasing or receiving articles, liquids, or the like, in flight
    • B64D1/16Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
    • B64D1/18Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Toys (AREA)

Abstract

一种飞艇式农药喷排装置,包括飞艇喷洒结构和地面移动机构,所述飞艇喷洒结构包括氢气悬浮装置、调向螺旋桨电机、调节螺旋桨、平衡水箱、电机座和喷洒底板,所述地面移动机构包括主控制板、盖子、农药罐、压缩氢气罐、蓄电池、主动轮电机、主动轮、转向轮、安装板和转向轮旋转电机。本发明提供一种飞艇式农药喷排装置,利用条形飞艇进行地毯式农药喷洒,可以实现大规模地面农药喷洒,飞艇配套带农药罐的跟随机器人,在喷洒过程中提供农药,从而实现地面大面积农药喷洒。

An airship-type pesticide spraying and discharging device includes an airship spraying structure and a ground moving mechanism. The airship spraying structure includes a hydrogen suspension device, a direction-adjusting propeller motor, an adjusting propeller, a balance water tank, a motor base and a spraying bottom plate. The ground moving mechanism Including main control board, cover, pesticide tank, compressed hydrogen tank, battery, driving wheel motor, driving wheel, steering wheel, mounting plate and steering wheel rotation motor. The invention provides an airship-type pesticide spraying and discharging device, which uses a strip-shaped airship for carpet-type pesticide spraying, which can realize large-scale ground pesticide spraying. Area of pesticide spraying.

Description

A kind of airship type pesticide spray arranging device
Technical field
The present invention relates to agricultural automation apparatus fields, spray arranging device more particularly to a kind of airship type pesticide.
Background technique
With the continuous development of society, agricultural development is rapid, in order to adapt to extensive agricultural production, traditional artificial sprinkling agriculture The mode efficiency of medicine is inadequate, and someone expects carrying out pesticide spraying by unmanned plane mode thus, but since unmanned plane is matched Weight is limited, and pesticide is often very heavy based on liquid, thus traditional unmanned plane can not time large area spray, dirigible is held Beijing South Maxpower Technology Co. Ltd's power is larger, it may be considered that realizes that the large area on ground is sprayed using the mobile pesticide container of dirigible tie surface.
Summary of the invention
In order to solve problem above, the present invention provides a kind of airship type pesticide spray arranging device, carries out ground using bar shaped dirigible Blanket pesticide spraying, may be implemented extensive ground pesticide spraying, and dirigible supporting belt pesticide container follows robot, spraying Pesticide is provided in journey, so that ground large area pesticide spraying is realized, for this purpose, the present invention provides a kind of airship type pesticide spray Arranging device, including dirigible spray structure and ground moving mechanism, the dirigible spray structure include hydrogen levitation device, tuning spiral shell It revolves paddle motor, adjust propeller, balanced reservoir, motor cabinet and sprinkling bottom plate, the hydrogen levitation device is that bar shaped is mounted on spray It spills on bottom plate, hydrogen levitation device side is provided with hydrogen gas valve, has connecting pipe, the spray in the sprinkling bottom plate Spilling bottom base plate has row's pesticide spout, and the sprinkling floor rear has pesticide import, and two upper side of sprinkling bottom plate respectively has One balanced reservoir, the balanced reservoir side have balanced reservoir to drain pump controller, the sprinkling bottom plate both side ends top There is motor cabinet, the bottom of the tuning propeller motor is mounted on corresponding motor cabinet, the shaft of the tuning propeller motor On adjusting propeller is installed;
The ground moving mechanism includes master board, lid, pesticide container, compressed hydrogen tank, battery, driver motor, master Driving wheel, deflecting roller, mounting plate and deflecting roller rotating electric machine, 1 pair of driving wheel and 1 deflecting roller are arranged at the mounting plate bottom, described Deflecting roller is mounted on mounting plate bottom by deflecting roller rotating electric machine, and the driving wheel is mounted on by corresponding driver motor Loading board bottom is equipped with master board on the side stand of the mounting plate side, there is pesticide container, compression hydrogen on the mounting plate Tank and battery, the compressed hydrogen tank and battery have lid, the pesticide container on pesticide container, the opening of the pesticide container Mating pesticide outlet valve, the mating hydrogen air outlet valve of compressed hydrogen tank, the pesticide outlet valve connect dirigible by pipeline and spray The pesticide import of structure, the hydrogen air outlet valve connect the hydrogen gas valve of dirigible spray structure by pipeline.
Further improvement of the present invention, two side bottom of sprinkling bottom plate are respectively equipped with a level meter, pass through level meter It may determine that whether dirigible has a smooth flight.
Further improvement of the present invention, there is factor display in the master board, and factor display is used to show ground Each parameter situation of mobile mechanism is in order to adding pesticide or hydrogen.
Respectively there are a handle in the side stand top two sides of further improvement of the present invention, the mounting plate, and design can in this way With artificial mobile not by control.
A kind of airship type pesticide of the present invention sprays arranging device, has the following advantages that;
1, the synchronization pesticide spraying of larger area may be implemented using bar shaped dirigible for the application main body;
2, follow robot of the application with pesticide container, Robot follow movement, provide pesticide for dirigible, so that pesticide is taken The pesticide spraying of long period may be implemented greatly in ribbon amount;
3, each mating corresponding rotor in the application bar shaped dirigible two sides thereby may be ensured that flight stability;
4, the application can be controlled and be dispatched by Internet of Things.
Detailed description of the invention
Fig. 1 is overall schematic of the present invention;
Fig. 2 is dirigible partial schematic diagram of the present invention;
Fig. 3 is dirigible sprinkling partial schematic diagram of the present invention;
Fig. 4 is the mobile pesticide container frame schematic diagram of the present invention;
1 in figure, hydrogen levitation device;2, factor display;3, master board;4, handle;5, lid;6, pesticide container;7, compression Hydrogen gas tank;8, pesticide outlet valve;9, hydrogen air outlet valve;10, battery;11, driver motor;12, driving wheel;13, deflecting roller; 14, hydrogen gas valve;15, tuning propeller motor;16, adjust propeller;17, balanced reservoir;18, motor cabinet;19, spray bottom Plate;20, pesticide import;21, balanced reservoir drains pump controller;22, level meter;23, pesticide spout;24, mounting plate;25, turn To wheel rotating electric machine.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
The present invention provides a kind of airship type pesticide spray arranging device, carries out blanket type pesticide spraying using bar shaped dirigible, may be implemented Extensive ground pesticide spraying, dirigible supporting belt pesticide container follows robot, provides pesticide during sprinkling, to realize Ground large area pesticide spraying.
As an embodiment of the present invention, the present invention provides a kind of airship type pesticide spray arranging device, including dirigible sprinkling knot Structure and ground moving mechanism, the dirigible spray structure include hydrogen levitation device 1, tuning propeller motor 15, adjust spiral Paddle 16, balanced reservoir 17, motor cabinet 18 and sprinkling bottom plate 19, the hydrogen levitation device 1 are that bar shaped is mounted on sprinkling bottom plate 19 On, 1 side of hydrogen levitation device is provided with hydrogen gas valve 14, has connecting pipe, the spray in the sprinkling bottom plate 19 Spilling 19 bottom of bottom plate has row's pesticide spout 23, there is pesticide import 20 on rear side of the sprinkling bottom plate 19, and described 19 liang of sprinkling bottom plate Upper side respectively has a balanced reservoir 17, and 17 side of balanced reservoir has balanced reservoir to drain pump controller 21, the sprinkling There is motor cabinet 18 above 19 both side ends of bottom plate, the bottom of the tuning propeller motor 15 is mounted on corresponding motor cabinet 18, It is equipped in the shaft of the tuning propeller motor 15 and adjusts propeller 16;
Ground moving mechanism of the present invention includes master board 3, lid 5, pesticide container 6, compressed hydrogen tank 7, battery 10, master Driving wheel motor 11, driving wheel 12, deflecting roller 13, mounting plate 24 and deflecting roller rotating electric machine 25,24 bottom of mounting plate have 1 pair Driving wheel 12 and 1 deflecting roller 13, the deflecting roller 13 is mounted on 24 bottom of mounting plate by deflecting roller rotating electric machine 25, described Driving wheel 12 passes through corresponding driver motor 11 and is mounted on 24 bottom of mounting plate, installs on the side stand of 24 side of mounting plate There is master board 3, there is pesticide container 6, compressed hydrogen tank 7 and battery 10, the compressed hydrogen tank 7 and storage on the mounting plate 24 Battery 10 has lid 5, the mating pesticide outlet valve 8 of the pesticide container 6, the pressure on pesticide container 6, the opening of the pesticide container 6 The mating hydrogen air outlet valve 9 of contracting hydrogen gas tank 7, the pesticide outlet valve 8 meet the pesticide import 20 of dirigible spray structure, institute by pipeline State the hydrogen gas valve 14 that hydrogen air outlet valve 9 connects dirigible spray structure by pipeline.
As a kind of specific embodiment of the present invention, the present invention provides a kind of airship type pesticide spray row's dress as shown in Figs 1-4 It sets, including dirigible spray structure and ground moving mechanism, the dirigible spray structure includes hydrogen levitation device 1, tuning spiral Paddle motor 15 adjusts propeller 16, balanced reservoir 17, motor cabinet 18 and sprinkling bottom plate 19, and the hydrogen levitation device 1 is bar shaped It is mounted on sprinkling bottom plate 19,1 side of hydrogen levitation device is provided with hydrogen gas valve 14,19 two sides of sprinkling bottom plate Bottom is respectively equipped with a level meter 22, may determine that whether dirigible has a smooth flight by level meter, in the sprinkling bottom plate 19 There is connecting pipe, there is row's pesticide spout 23 in 19 bottom of sprinkling bottom plate, has pesticide import 20 on rear side of the sprinkling bottom plate 19, Described 19 liang of upper sides of sprinkling bottom plate respectively have a balanced reservoir 17, and there is balanced reservoir draining pump control in 17 side of balanced reservoir There are motor cabinet 18 in device 21 processed, 19 both side ends of the sprinkling bottom plate top, and the bottom of the tuning propeller motor 15 is mounted on On corresponding motor cabinet 18, it is equipped in the shaft of the tuning propeller motor 15 and adjusts propeller 16;
Ground moving mechanism of the present invention includes master board 3, lid 5, pesticide container 6, compressed hydrogen tank 7, battery 10, master Driving wheel motor 11, driving wheel 12, deflecting roller 13, mounting plate 24 and deflecting roller rotating electric machine 25,24 bottom of mounting plate have 1 pair Driving wheel 12 and 1 deflecting roller 13, the deflecting roller 13 is mounted on 24 bottom of mounting plate by deflecting roller rotating electric machine 25, described Driving wheel 12 passes through corresponding driver motor 11 and is mounted on 24 bottom of mounting plate, installs on the side stand of 24 side of mounting plate There is master board 3, there is factor display 2 in the master board 3, factor display is used to show each ginseng of ground mobile mechanism Number situation is in order to add pesticide or hydrogen, and respectively there are a handle 4 in two sides at the top of the side stand of the mounting plate 24, sets in this way Meter can not be artificial mobile by control, has pesticide container 6, compressed hydrogen tank 7 and battery 10, the pressure on the mounting plate 24 Contracting hydrogen gas tank 7 and battery 10 have lid 5 on pesticide container 6, the opening of the pesticide container 6, and the mating pesticide of the pesticide container 6 goes out Water valve 8, the mating hydrogen air outlet valve 9 of the compressed hydrogen tank 7, the pesticide outlet valve 8 connect dirigible spray structure by pipeline Pesticide import 20, the hydrogen air outlet valve 9 connect the hydrogen gas valve 14 of dirigible spray structure by pipeline.
The above described is only a preferred embodiment of the present invention, being not the limit for making any other form to the present invention System, and made any modification or equivalent variations according to the technical essence of the invention, still fall within present invention model claimed It encloses.

Claims (4)

1.一种飞艇式农药喷排装置,包括飞艇喷洒结构和地面移动机构,其特征在于:所述飞艇喷洒结构包括氢气悬浮装置(1)、调向螺旋桨电机(15)、调节螺旋桨(16)、平衡水箱(17)、电机座(18)和喷洒底板(19),所述氢气悬浮装置(1)为条形安装在喷洒底板(19)上,所述氢气悬浮装置(1)一侧设置有氢气进气阀(14),所述喷洒底板(19)内有连接管道,所述喷洒底板(19)底部有一排农药喷口(23),所述喷洒底板(19)后侧有农药进口(20),所述喷洒底板(19)两侧上方各有一个平衡水箱(17),所述平衡水箱(17)一侧有平衡水箱排水泵控制器(21),所述喷洒底板(19)两侧端部上方有电机座(18),所述调向螺旋桨电机(15)的底部安装在对应电机座(18)上,所述调向螺旋桨电机(15)的转轴上安装有调节螺旋桨(16);1. An airship-type pesticide spraying and discharging device, comprising an airship spraying structure and a ground moving mechanism, characterized in that: the airship spraying structure comprises a hydrogen suspension device (1), a direction-adjusting propeller motor (15), and an adjusting propeller (16) , a balance water tank (17), a motor base (18) and a spray bottom plate (19), the hydrogen suspension device (1) is installed on the spray bottom plate (19) in a strip shape, and the hydrogen suspension device (1) is provided on one side There is a hydrogen gas inlet valve (14), a connecting pipeline is arranged in the spraying bottom plate (19), a row of pesticide nozzles (23) is arranged at the bottom of the spraying bottom plate (19), and a pesticide inlet (23) is arranged on the rear side of the spraying bottom plate (19). 20), there is a balance water tank (17) on each side of the spray bottom plate (19), a balance water tank drain pump controller (21) is located on one side of the balance water tank (17), and the spray bottom plate (19) has two There is a motor seat (18) above the side end, the bottom of the steering propeller motor (15) is mounted on the corresponding motor seat (18), and the rotating shaft of the steering propeller motor (15) is mounted with an adjustment propeller (16). ); 所述地面移动机构包括主控制板(3)、盖子(5)、农药罐(6)、压缩氢气罐(7)、蓄电池(10)、主动轮电机(11)、主动轮(12)、转向轮(13)、安装板(24)和转向轮旋转电机(25),所述安装板(24)底部有1对主动轮(12)和1个转向轮(13),所述转向轮(13)通过转向轮旋转电机(25)安装在安装板(24)底部,所述主动轮(12)通过对应主动轮电机(11)安装在安装板(24)底部,所述安装板(24)一侧的侧支架上安装有主控制板(3),所述安装板(24)上有农药罐(6)、压缩氢气罐(7)和蓄电池(10),所述压缩氢气罐(7)和蓄电池(10)在农药罐(6),所述农药罐(6)的开口上有盖子(5),所述农药罐(6)配套农药出水阀(8),所述压缩氢气罐(7)配套氢气出气阀(9),所述农药出水阀(8)通过管道接飞艇喷洒结构的农药进口(20),所述氢气出气阀(9)通过管道接飞艇喷洒结构的氢气进气阀(14)。The ground moving mechanism comprises a main control board (3), a cover (5), a pesticide tank (6), a compressed hydrogen tank (7), a battery (10), a driving wheel motor (11), a driving wheel (12), a steering wheel A wheel (13), a mounting plate (24) and a steering wheel rotating motor (25), the bottom of the mounting plate (24) has a pair of driving wheels (12) and a steering wheel (13), the steering wheel (13) ) is mounted on the bottom of the mounting plate (24) through the steering wheel rotation motor (25), the driving wheel (12) is mounted on the bottom of the mounting plate (24) by the corresponding driving wheel motor (11), and the mounting plate (24) is a A main control board (3) is installed on the side bracket on the side, and the installation board (24) is provided with a pesticide tank (6), a compressed hydrogen tank (7) and a battery (10), the compressed hydrogen tank (7) and The battery (10) is in the pesticide tank (6), the pesticide tank (6) is provided with a cover (5) on the opening, the pesticide tank (6) is equipped with a pesticide outlet valve (8), and the compressed hydrogen tank (7) Equipped with a hydrogen gas outlet valve (9), the pesticide water outlet valve (8) is connected to the pesticide inlet (20) of the airship spraying structure through a pipeline, and the hydrogen gas outlet valve (9) is connected to the hydrogen gas inlet valve (14) of the airship spraying structure through a pipeline. ). 2.根据权利要求1所述的一种飞艇式农药喷排装置,其特征在于:所述喷洒底板(19)两侧底部各安装有一个水平仪(22)。2 . The airship-type pesticide spraying and discharging device according to claim 1 , wherein a spirit level (22) is installed on the bottoms of both sides of the spraying bottom plate (19). 3 . 3.根据权利要求1所述的一种飞艇式农药喷排装置,其特征在于:所述主控制板(3)上有参数显示器(2)。3 . The airship-type pesticide spraying and discharging device according to claim 1 , wherein a parameter display ( 2 ) is provided on the main control panel ( 3 ). 4 . 4.根据权利要求1所述的一种飞艇式农药喷排装置,其特征在于:所述安装板(24)的侧支架顶部两侧各有一个把手(4)。4. The airship-type pesticide spraying and discharging device according to claim 1, characterized in that: a handle (4) is provided on both sides of the top of the side bracket of the mounting plate (24).
CN201811456870.4A 2018-11-30 2018-11-30 A kind of airship type pesticide spray arranging device Pending CN109526919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811456870.4A CN109526919A (en) 2018-11-30 2018-11-30 A kind of airship type pesticide spray arranging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811456870.4A CN109526919A (en) 2018-11-30 2018-11-30 A kind of airship type pesticide spray arranging device

Publications (1)

Publication Number Publication Date
CN109526919A true CN109526919A (en) 2019-03-29

Family

ID=65852223

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811456870.4A Pending CN109526919A (en) 2018-11-30 2018-11-30 A kind of airship type pesticide spray arranging device

Country Status (1)

Country Link
CN (1) CN109526919A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121106779A (en) * 2025-11-11 2025-12-12 吉林大学 A multi-functional agricultural unmanned airship that can be used both in air and on the ground

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204956929U (en) * 2015-07-30 2016-01-13 云南天质网络科技有限公司 Continuous -pesticide -feeding crop -dusting unmanned aerial vehicle
CN106043677A (en) * 2016-06-07 2016-10-26 苏州蓑笠翁养生科技有限公司 Pesticide sprayer convenient and fast to use
CN207054593U (en) * 2017-05-17 2018-03-02 北京京东尚科信息技术有限公司 Liquid sprayer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204956929U (en) * 2015-07-30 2016-01-13 云南天质网络科技有限公司 Continuous -pesticide -feeding crop -dusting unmanned aerial vehicle
CN106043677A (en) * 2016-06-07 2016-10-26 苏州蓑笠翁养生科技有限公司 Pesticide sprayer convenient and fast to use
CN207054593U (en) * 2017-05-17 2018-03-02 北京京东尚科信息技术有限公司 Liquid sprayer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121106779A (en) * 2025-11-11 2025-12-12 吉林大学 A multi-functional agricultural unmanned airship that can be used both in air and on the ground
CN121106779B (en) * 2025-11-11 2026-03-20 吉林大学 A multi-functional agricultural unmanned airship that can be used both in air and on the ground

Similar Documents

Publication Publication Date Title
CN206744364U (en) A kind of pesticide spraying device with agitating function
CN109526919A (en) A kind of airship type pesticide spray arranging device
CN108271762A (en) A kind of agricultural sprayer machine device
CN206564825U (en) A kind of new pouring fertilization all-in-one machine
CN109845717A (en) A kind of unmanned plane automatic medicine spraying device
CN108716273A (en) A kind of efficient mortar flush coater
CN107719493A (en) A kind of crawler-type unmanned ploughs machine
CN208438553U (en) The framed inner face fueling injection equipment of autoclaved aerated building block
CN208325434U (en) A kind of cultivated machine of crawler-type unmanned
CN208891537U (en) A kind of unmanned plane pesticide spraying device
CN208024392U (en) Movable tunnel construction raise dust atomizer
CN205052598U (en) Spout medicine machine by oneself
CN216437969U (en) A mobile irrigation device for water conservancy project management
CN110422332A (en) A kind of modularization plant protection drone
CN209403374U (en) a pesticide sprayer
CN205052599U (en) Mobile solar power spouts medicine device
CN207754413U (en) A kind of agricultural Insecticide sprayer
CN204811646U (en) Spill fertile medicine all -in -one that spouts
CN205681808U (en) A kind of high-effective saline-alkali ground improvement liquid spray appliance
CN209106020U (en) Pesticide spray truck is used in a kind of plantation of peach
CN105104343A (en) Automatic pesticide spraying machine
CN206879664U (en) Water sprinkler people
CN209302773U (en) Negative pressure method immersion prepares the device of low mercury catalyst
CN206629832U (en) A kind of Self-propelled wheat spraying equipment and drugs
CN207011570U (en) A kind of novel garden agricultural chemicals stirs sprinkling wagon

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20190329