CN207653397U - A kind of hung outside helicopter dusting device - Google Patents

A kind of hung outside helicopter dusting device Download PDF

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Publication number
CN207653397U
CN207653397U CN201721651397.6U CN201721651397U CN207653397U CN 207653397 U CN207653397 U CN 207653397U CN 201721651397 U CN201721651397 U CN 201721651397U CN 207653397 U CN207653397 U CN 207653397U
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CN
China
Prior art keywords
transmission shaft
gear
fixedly connected
helicopter
pesticide
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.)
Expired - Fee Related
Application number
CN201721651397.6U
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Chinese (zh)
Inventor
徐国青
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.)
Hubei Tongcheng General Aviation Co Ltd
Original Assignee
Hubei Tongcheng General Aviation Co Ltd
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 Hubei Tongcheng General Aviation Co Ltd filed Critical Hubei Tongcheng General Aviation Co Ltd
Priority to CN201721651397.6U priority Critical patent/CN207653397U/en
Application granted granted Critical
Publication of CN207653397U publication Critical patent/CN207653397U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of hung outside helicopter dusting device, including paddle, accumulator, power cord, water column, loud speaker, fixing sleeve, pesticide barrel, transmission shaft, first gear, second gear, lining bar, fixed plate, flabellum, helicopter side plate, inlet opening, drug discharging tube, go straight up to machine bottom board, oil storing tube, water pump, buoy, connecting rod, the first copper sheet, first piston, the second copper sheet, second piston, compression bar and spray bar.The inner rotation of the utility model helicopter side plate connects transmission shaft, wind-force drives flabellum rotation, transmission shaft drives second gear rotation, second gear drives first gear rotation, first gear drives the transmission shaft rotation of the inside of pesticide barrel, paddle, which rotates therewith, stirs evenly pesticide, it is time saving and energy saving, keep pesticide spraying more uniform, drug effect is more preferable, is conducive to plant growth, the side of pesticide box is communicated with water column, less than after a certain amount of, buoy falls pesticide barrel dose, the first copper sheet and the second copper sheet electric connection loudspeaker alarm.

Description

A kind of hung outside helicopter dusting device
Technical field
The utility model is related to a kind of spraying device, specially a kind of hung outside helicopter dusting device belongs to agricultural and sets Standby applied technical field.
Background technology
Pesticide as " murders medicament ", but actually so-called pesticide means and endangers agriculture forest and husbandry production for preventing The chemicals and biologics of harmful organism and coordinate plant growth.Usually for health and improvement active ingredient materialization In the various auxiliary agents of matter are also included within.Sprayer be spray equipment abbreviation, sprayer be using suction effect by liquid medicine or its He nebulizes in liquid change, the utensil being equably ejected on other objects, by the groups such as the device and tubule of compressed air, nozzle At.
But current hung outside helicopter dusting device is all that manually the inside pesticide by pesticide barrel and water stirring are equal Even, time-consuming and laborious, once stopping stirring, the pesticide granules of solid will precipitate, the uneven concentration of the inside pesticide of pesticide barrel, The uneven of pesticide spraying is caused, the pesticide concentration that the crop on ground touches is different, and the drug effect of pesticide reduces, and existing The pesticide barrel not pesticide volume inside observable, when not having pesticide, construction personnel does not know, construction personnel needs urgent chemical drug, Reduce working efficiency.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of hung outside helicopter dusting dress It sets, compact-sized, time saving and energy saving, pesticide spraying is uniform, energy saving, can alarm.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of hung outside helicopter dusting device, Including helicopter side plate and machine bottom board is gone straight up to, the surface for going straight up to machine bottom board is fixedly connected with pesticide barrel, and the helicopter bottom The surface of plate is installed by accumulator;Water pump is installed in the bottom of the pesticide barrel, and the side of the pesticide barrel is equipped with drug discharging tube;It is described Water pump is connect with one end of the drug discharging tube, and the other end of the drug discharging tube passes through the bottom surface for going straight up to machine bottom board;It is described The side of pesticide barrel is fixedly connected with water column, and the internal slide of the water column connects buoy;The top surface of the buoy is fixedly connected Connecting rod, and it is fixedly connected with first piston at the top of the connecting rod;The bottom symmetrical of the first piston is fixedly connected with the first copper sheet; The madial wall of the water column is symmetrically fixedly connected with the second copper sheet, and second copper sheet is electrically connected with first copper sheet;Institute The side installation loud speaker of water column is stated, and the loud speaker is electrically connected with first copper sheet;Second copper sheet passes through electricity Source line is electrically connected with the accumulator;Inlet opening is opened up at the top of the pesticide barrel;The inner rotation of the pesticide barrel connects Transmission shaft, and the surface of the transmission shaft positioned at the inside of the pesticide barrel is fixedly connected with several paddles;Positioned at the agriculture First gear is installed on the surface of the transmission shaft of the top surface of explosive barrel, and the surface of the transmission shaft is fixedly connected with fixing sleeve;Institute The top surface for stating fixing sleeve and the pesticide barrel is rotatablely connected;The top installation oil storing tube of the pesticide barrel, and the oil storing tube Side connects spray bar;The internal slide of the oil storing tube connects second piston, and the second piston be located at described second The compression bar at the top of piston is fixedly connected;The surface for going straight up to machine bottom board is fixedly connected with lining bar, and the inside of the lining bar turns The dynamic connection transmission shaft, and one end of the transmission shaft is fixedly connected with second gear;The first gear and second tooth Wheel engagement;The side wall of the helicopter side plate is fixedly connected with the lining bar, and the lining bar is rotatablely connected with the transmission shaft;Position It is fixedly connected with fixed plate, and the surface installation of the fixed plate in one end of the transmission shaft of the inside of the helicopter side plate Several flabellums.
Preferably, it in order to increase the smoothness of the transmission shaft rotation, protects the transmission shaft indeformable, is located at described straight The lining bar for rising the surface of machine bottom board is vertical with positioned at the transmission shaft of inside of helicopter side plate.
Preferably, in order to realize internal drug that the second gear drives second gear rotation to the pesticide barrel It is stirred, the first gear is vertical with the second gear, and the first gear and the side of the second gear Tooth is obliquely installed.
Preferably, in order to realize the transmission shaft rotation for the inside for being located at the pesticide barrel, the transmission shaft is avoided to fall The inside of the pesticide barrel is dropped down onto, the diameter of the fixing sleeve is more than the straight of the transmission shaft positioned at the inside of the pesticide barrel Diameter, and the fixing sleeve is fixedly connected with the transmission shaft of the inside positioned at the pesticide barrel.
Preferably, in order to realize the spray bar to the first gear, second gear, the fixing sleeve, described Lining bar is lubricated, and the spray bar is located at the bottom sides of the oil storing tube, and the spray bar is a kind of can to stretch Spray bar.
The utility model has the beneficial effects that:The inner rotation of the utility model helicopter side plate connects transmission shaft, wind-force Flabellum rotation, transmission shaft is driven to drive second gear rotation, second gear that first gear rotation, first gear is driven to drive pesticide The transmission shaft rotation of the inside of bucket, paddle, which rotates therewith, stirs evenly pesticide, time saving and energy saving, keeps pesticide spraying more equal Even, drug effect is more preferable, is conducive to plant growth, and the side of pesticide box communicates with water column, pesticide barrel dose be less than it is a certain amount of after, under buoy It falls, the first copper sheet and the second copper sheet are electrically connected loudspeaker alarm, alert inside dosing of the staff to pesticide barrel, pesticide barrel Top oil storing tube, lower moulded rod are installed, second piston squeezes out the machine oil of the inside of spray bar, and adjustment is scalable, bending Spray bar is first gear, second gear, lining bar and fixing sleeve lubrication, is conducive to the smoothness of rotation, goes straight up to machine bottom board and go straight up to The surface of pusher side plate is fixedly connected with lining bar, ensures that two transmission shafts are not deformed upon when long-time rotates.
Description of the drawings
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is the internal structure schematic diagram of the utility model water column;
Fig. 3 is the internal structure schematic diagram of the utility model spray bar.
In figure:1, paddle, 2, accumulator, 3, power cord, 4, water column, 5, loud speaker, 6, fixing sleeve, 7, pesticide barrel, 8, Transmission shaft, 9, first gear, 10, second gear, 11, lining bar, 12, fixed plate, 13, flabellum, 14, helicopter side plate, 15, water inlet Hole, 16, drug discharging tube, 17, go straight up to machine bottom board, 18, oil storing tube, 19, water pump, 20, buoy, 21, connecting rod, the 22, first copper sheet, 23, First piston, the 24, second copper sheet, 25, second piston, 26, compression bar, 27, spray bar.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -3, a kind of hung outside helicopter dusting device, including helicopter side plate 14 and helicopter bottom Plate 17, the surface for going straight up to machine bottom board 17 are fixedly connected with pesticide barrel 7, and the surface installation accumulator for going straight up to machine bottom board 17 2;Water pump 19 is installed in the bottom of the pesticide barrel 7, and the side of the pesticide barrel 7 is equipped with drug discharging tube 16;The water pump 19 and institute One end connection of drug discharging tube 16 is stated, and the other end of the drug discharging tube 16 passes through the bottom surface for going straight up to machine bottom board 17;The agriculture The side of explosive barrel 7 is fixedly connected with water column 4, and the internal slide of the water column 4 connects buoy 20;The top surface of the buoy 20 is fixed Connecting rod 21 is connected, and the top of the connecting rod 21 is fixedly connected with first piston 23;The bottom symmetrical of the first piston 23 is fixed Connect the first copper sheet 22;The madial wall of the water column 4 is symmetrically fixedly connected with the second copper sheet 24, and second copper sheet 24 with it is described First copper sheet 22 is electrically connected;The side of the water column 4 is installed by loud speaker 5, and the loud speaker 5 and first copper sheet, 22 electricity Property connection;Second copper sheet 24 is electrically connected by power cord 3 and the accumulator 2;The top of the pesticide barrel 7 open up into Water hole 15;The inner rotation of the pesticide barrel 7 connects transmission shaft 8, and positioned at the transmission shaft 8 of the inside of the pesticide barrel 7 Surface be fixedly connected with several paddles 1;First tooth is installed positioned at the surface of the transmission shaft 8 of the top surface of the pesticide barrel 7 Wheel 9, and the surface of the transmission shaft 8 is fixedly connected with fixing sleeve 6;The fixing sleeve 6 and the top surface rotation of the pesticide barrel 7 connect It connects;Oil storing tube 18 is installed at the top of the pesticide barrel 7, and the side of the oil storing tube 18 connects spray bar 27;The oil storing tube 18 internal slide connects second piston 25, and the second piston 25 and the compression bar 26 positioned at the top of the second piston 25 It is fixedly connected;The surface for going straight up to machine bottom board 17 is fixedly connected with lining bar 11, and described in the inner rotation connection of the lining bar 11 Transmission shaft 8, and one end of the transmission shaft 8 is fixedly connected with second gear 10;The first gear 9 is nibbled with the second gear 10 It closes;The side wall of the helicopter side plate 14 is fixedly connected with the lining bar 11, and the lining bar 11 connects with the rotation of the transmission shaft 8 It connects;It is fixedly connected with fixed plate 12, and the fixed plate positioned at one end of the transmission shaft 8 of the inside of the helicopter side plate 14 12 surface is installed by several flabellums 13.
As a kind of technical optimization scheme of the utility model, the lining bar positioned at the surface for going straight up to machine bottom board 17 11 is vertical with positioned at the transmission shaft 8 of inside of the helicopter side plate 14.
As a kind of technical optimization scheme of the utility model, the first gear 9 is vertical with the second gear 10, and The first gear 9 and the tooth of the side of the second gear 10 are obliquely installed.
As a kind of technical optimization scheme of the utility model, the diameter of the fixing sleeve 6, which is more than, is located at the pesticide barrel 7 Inside the transmission shaft 8 diameter, and the fixing sleeve 6 with positioned at the pesticide barrel 7 inside transmission shaft 8 fix connect It connects.
As a kind of technical optimization scheme of the utility model, the spray bar 27 is located at the bottom side of the oil storing tube 18 Face, and the spray bar 27 is a kind of spray bar that can be stretched.
When the utility model is used, first, helicopter utilizes wind energy when flight, will be installed on one of biography The flabellum 13 on the surface of the fixed plate 12 of one end of moving axis 8 drives, and second gear 10 is by first gear 9 after wind drives flabellum 13 Band rotates therewith, and the rotation of the transmission shaft 8 of the bottom of first gear 9 is time saving and energy saving by the rotation of 1 band of paddle, without artificial Stir pesticide, pesticide stirring more uniformly after, pesticide is drawn onto the inside of drug discharging tube 16 by water pump 19, and drug discharging tube 16 is passed through and gone straight up to It spills to crop the bottom of machine bottom board 17;Then, fixing sleeve 6 is fixedly connected with positioned at the surface of the transmission shaft 8 of the inside of pesticide barrel 7 to prevent Transmission shaft 8 is stopped and has fallen influence stirring, the side of pesticide barrel 7 is connected to water column 4, when the pesticide of the inside of pesticide barrel 7 is less than certain Amount after water column 4 inside buoy 20 downslide the first copper sheet 22 of the bottom of first piston 23 is electrically connected with the second copper sheet 24 It connects, accumulator 2 and the second copper sheet 24 are electrically connected, and the loud speaker 5 being electrically connected at this time with the first copper sheet 22 is alarmed, and work is reminded Inside dosing of the personnel to pesticide barrel 7;Finally, two transmission shafts 8 are rotatablely connected with lining bar 11, and transmission shaft 8 is protected not occur Deformation.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (5)

1. a kind of hung outside helicopter dusting device, including helicopter side plate (14) and machine bottom board (17) is gone straight up to, feature exists In:The surface for going straight up to machine bottom board (17) is fixedly connected with pesticide barrel (7), and the surface installation for going straight up to machine bottom board (17) stores Battery (2);The bottom installation water pump (19) of the pesticide barrel (7), and the side of the pesticide barrel (7) is equipped with drug discharging tube (16); The water pump (19) connect with one end of the drug discharging tube (16), and the other end of the drug discharging tube (16) passes through the helicopter The bottom surface of bottom plate (17);The side of the pesticide barrel (7) is fixedly connected with water column (4), and the internal slide connection of the water column (4) Buoy (20);The top surface of the buoy (20) is fixedly connected with connecting rod (21), and is fixedly connected with first at the top of the connecting rod (21) Piston (23);The bottom symmetrical of the first piston (23) is fixedly connected with the first copper sheet (22);The madial wall pair of the water column (4) Title is fixedly connected with the second copper sheet (24), and second copper sheet (24) is electrically connected with first copper sheet (22);The water column (4) side installation loud speaker (5), and the loud speaker (5) is electrically connected with first copper sheet (22);Second copper sheet (24) it is electrically connected by power cord (3) and the accumulator (2);Inlet opening (15) is opened up at the top of the pesticide barrel (7);Institute The inner rotation connection transmission shaft (8) of pesticide barrel (7) is stated, and positioned at the transmission shaft (8) of the inside of the pesticide barrel (7) Surface is fixedly connected with several paddles (1);Positioned at the surface installation the of the transmission shaft (8) of the top surface of the pesticide barrel (7) One gear (9), and the surface of the transmission shaft (8) is fixedly connected with fixing sleeve (6);The fixing sleeve (6) and the pesticide barrel (7) Top surface rotation connection;The top installation oil storing tube (18) of the pesticide barrel (7), and the side connection spray of the oil storing tube (18) Oil pipe (27);The oil storing tube (18) internal slide connection second piston (25), and the second piston (25) be located at institute The compression bar (26) for stating the top of second piston (25) is fixedly connected;The surface for going straight up to machine bottom board (17) is fixedly connected with lining bar (11), and the inner rotation of the lining bar (11) connects the transmission shaft (8), and one end of the transmission shaft (8) is fixedly connected Second gear (10);The first gear (9) is engaged with the second gear (10);The side wall of the helicopter side plate (14) is solid Surely the lining bar (11) is connected, and the lining bar (11) is rotatablely connected with the transmission shaft (8);Positioned at the helicopter side plate (14) one end of the transmission shaft (8) of inside is fixedly connected with fixed plate (12), and the surface installation of the fixed plate (12) Several flabellums (13).
2. a kind of hung outside helicopter dusting device according to claim 1, it is characterised in that:Positioned at the helicopter The lining bar (11) on the surface of bottom plate (17) is hung down with the transmission shaft (8) positioned at the inside of the helicopter side plate (14) Directly.
3. a kind of hung outside helicopter dusting device according to claim 1, it is characterised in that:The first gear (9) vertical with the second gear (10), and the first gear (9) and the tooth of the side of the second gear (10) tilt Setting.
4. a kind of hung outside helicopter dusting device according to claim 1, it is characterised in that:The fixing sleeve (6) Diameter be more than positioned at the pesticide barrel (7) inside the transmission shaft (8) diameter, and the fixing sleeve (6) be located at The transmission shaft (8) of the inside of the pesticide barrel (7) is fixedly connected.
5. a kind of hung outside helicopter dusting device according to claim 1, it is characterised in that:The spray bar (27) Bottom sides positioned at the oil storing tube (18), and the spray bar (27) is a kind of spray bar that can be stretched.
CN201721651397.6U 2017-12-01 2017-12-01 A kind of hung outside helicopter dusting device Expired - Fee Related CN207653397U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721651397.6U CN207653397U (en) 2017-12-01 2017-12-01 A kind of hung outside helicopter dusting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721651397.6U CN207653397U (en) 2017-12-01 2017-12-01 A kind of hung outside helicopter dusting device

Publications (1)

Publication Number Publication Date
CN207653397U true CN207653397U (en) 2018-07-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721651397.6U Expired - Fee Related CN207653397U (en) 2017-12-01 2017-12-01 A kind of hung outside helicopter dusting device

Country Status (1)

Country Link
CN (1) CN207653397U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111891365A (en) * 2020-07-31 2020-11-06 张红新 Agricultural unmanned aerial vehicle for farming

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111891365A (en) * 2020-07-31 2020-11-06 张红新 Agricultural unmanned aerial vehicle for farming

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180727

CF01 Termination of patent right due to non-payment of annual fee