CN109121682B

CN109121682B - Agricultural smoke spraying device convenient to adjust

Info

Publication number: CN109121682B
Application number: CN201810938870.1A
Authority: CN
Inventors: 刘微
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-17
Filing date: 2018-08-17
Publication date: 2021-09-24
Anticipated expiration: 2038-08-17
Also published as: CN109121682A

Abstract

The invention discloses an agricultural smoke spraying device convenient to adjust, which comprises a base, wherein a push rod is fixedly connected to one side of the top of the base, wheels are fixedly connected to two sides of the bottom of the base through connecting pieces, an internal combustion engine is fixedly connected to the top of the base, an exhaust port of the internal combustion engine is fixedly communicated with a smoke generation cavity through a pipeline, a support is fixedly connected to the top of the base, a liquid medicine barrel is fixedly connected to the top of the support, a liquid discharge pipe is fixedly communicated to one side of the bottom of the liquid medicine barrel, one end, far away from the liquid medicine barrel, of the liquid discharge pipe is fixedly communicated with the smoke generation cavity, a smoke discharge pipe is fixedly communicated to one side of the outer wall of the smoke generation cavity, the smoke discharge pipe is far away from a smoke spraying pipe, and a heat dissipation cavity is fixedly connected to the outer wall of the smoke spraying pipe through a heat dissipation fin. The agricultural tobacco spraying device has the advantages that the tobacco spraying direction can be automatically adjusted, the tobacco spraying range is wide, plant obstacles can be conveniently cut off, the movement is convenient, and the labor is saved.

Description

Agricultural smoke spraying device convenient to adjust

Technical Field

The invention relates to the technical field of agricultural machinery, in particular to an agricultural smoke spraying device convenient to adjust.

Background

A fog blower, a cigarette gun machine and a pesticide sprayer belong to plant protection killing machinery, can make medicines or fertilizers into smoke or water fog, has the outstanding characteristics of penetrability and diffusibility, good adhesiveness, strong rain wash resistance, convenient operation, labor saving, low liquid medicine consumption, high working efficiency, thorough prevention and control without dead angles, good insect killing, disinfection and sterilization effects, environmental protection and the like, is widely applied to pest control and efficient fertilizer spraying of plants such as cotton, wheat, rice, corn and the like, greenhouse crops, fruit trees, forests, tea gardens and the like, and pest control of large-area grasslands, but the existing fog blower is generally backpack and needs manpower to carry on the backpack for movement, the direction of the fog also needs to be adjusted by people, and once the vegetation area with higher vegetation can block people from moving forward, the time is long and the labor is wasted, making people more tired.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an agricultural smoke spraying device which is convenient to adjust, and the agricultural smoke spraying device which can automatically adjust the smoke spraying direction, has a wide smoke spraying range, is convenient to cut plant obstacles, is convenient to move and saves manpower.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an agricultural smoke spraying device convenient to adjust comprises a base, wherein a push rod is fixedly connected to one side of the top of the base, wheels are fixedly connected to two sides of the bottom of the base through connecting pieces, an internal combustion engine is fixedly connected to the top of the base, an exhaust port of the internal combustion engine is fixedly communicated with a smoke generation cavity through a pipeline, a support is fixedly connected to the top of the base, a liquid medicine barrel is fixedly connected to the top of the support, a liquid discharge pipe is fixedly communicated to one side of the bottom of the liquid medicine barrel, one end, away from the liquid medicine barrel, of the liquid discharge pipe is fixedly communicated with the smoke generation cavity, one side of the outer wall of the smoke generation cavity is fixedly communicated with a smoke discharge pipe, the smoke discharge pipe is far away from a smoke spraying pipe, the outer wall of the smoke spraying pipe is fixedly connected with a heat dissipation cavity through a heat dissipation fin, an air inlet pipe is fixedly communicated with an air inlet pipe of the internal combustion engine, one side of the outer wall of the air inlet pipe is fixedly communicated with the heat dissipation cavity through a heat preservation pipe, and a first box is fixedly connected to the top of the base, the bottom of the inner wall of the first box body is fixedly connected with a direction adjusting motor, the top of the direction adjusting motor is connected with an adjusting rod through the rotation of an output shaft, one end of the adjusting rod, far away from the direction adjusting motor, penetrates through a base and is fixedly connected with an adjusting gear, the top of the base is connected with an adjusting turntable through the rotation of a rotating shaft, the outer wall of the adjusting turntable is fixedly connected with a rack, the rack is meshed with the adjusting gear, the top of the adjusting turntable is fixedly connected with a movable motor and a fixed frame through a fixed seat, one side of the movable motor is connected with a driving gear through the rotation of the output shaft, the upper end of one side of the outer wall of the fixed frame is rotatably connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a driven gear, the driven gear is meshed with the driving gear, the lower end of the outer wall of the fixed frame, far away from the movable motor, is rotatably connected with a guide rod, the outer wall of the rotating shaft is fixedly connected with a movable rod, the utility model discloses a rotary table, including guide bar, movable rod, connecting rod, slide rail, connecting rod, slide block, spray flue pipe, push rod, slide block, spray flue pipe, guide rail intermediate position has been seted up to the guide bar intermediate position, the one end that the mount was kept away from to the movable rod is through changeing piece and guide rail internal surface sliding connection, the one end that the mount was kept away from to the guide rod is rotated and is connected with the connecting rod, the one end that the guide bar was kept away from to the connecting rod is rotated and is connected with the slider, adjust carousel top fixedly connected with slide rail, slide rail internal surface and slider sliding connection, the slider top is through fixed cover and spray flue pipe fixed connection, one side fixedly connected with weeding device of push rod is kept away from to the base outer wall.

Preferably, the liquid medicine bucket includes the staving, staving top fixedly connected with control box, control box inner wall top fixedly connected with compounding motor, compounding motor bottom is rotated through the output shaft and is connected with the compounding pole, the one end that the compounding motor was kept away from to the compounding pole runs through the staving and is connected with staving inner wall bottom rotation, compounding pole outer wall fixedly connected with compounding tooth, outer wall of the barrel body one side upper end fixedly connected with inlet pipe.

Preferably, the top of the base is fixedly connected with a protective shell at the periphery of the adjusting turntable.

Preferably, the weeding device includes the second box, second box inner wall bottom fixedly connected with weeding motor, weeding motor one side rotates through the output shaft and is connected with first bevel gear, second box inner wall bottom rotates and connects the weeding pole, the outside that the second box just extended to the second box is run through at the weeding pole top, the weeding pole is located the outside one end fixedly connected with cutter of second box, weeding pole outer wall lower extreme fixedly connected with second bevel gear, second bevel gear meshes with first bevel gear mutually, the cutter outside is provided with protecting sheathing.

Preferably, one side of the outer wall of the second box body is fixedly connected with the base.

Preferably, one end of the rotating shaft, which is far away from the fixed frame, is connected with the top of the adjusting turntable through the connecting frame.

Preferably, both sides of the outer wall of the smoke generating cavity are fixedly connected with both sides of the inner wall of the bracket.

Preferably, a valve is arranged in the middle of the liquid discharge pipe.

Preferably, the sliding block is matched with the sliding rail.

Preferably, the material of the smoke spraying pipe and the material of the heat dissipation cavity are both metal.

(III) advantageous effects

The invention provides an agricultural smoke spraying device convenient to adjust. The method has the following beneficial effects:

(1) this agricultural smoke spraying device convenient to adjust through base top one side fixedly connected with push rod, and connecting piece fixedly connected with wheel has been passed through to base bottom both sides, has reached the purpose of being convenient for remove and using manpower sparingly, during the use, only need the manpower carry on thrust unit remove the cigarette spraying can, the bearing ratio is less, the action that needs to use the manpower is less, more laborsaving.

(2) The agricultural smoke spraying device convenient to adjust is characterized in that an internal combustion engine is fixedly connected with the top of a base, an exhaust port of the internal combustion engine is fixedly communicated with a raw smoke cavity through a pipeline, a support is fixedly connected with the top of the base, a liquid medicine barrel is fixedly connected with the top of the support, one side of the bottom of the liquid medicine barrel is fixedly communicated with a liquid discharge pipe, one end of the liquid discharge pipe, far away from the liquid medicine barrel, is fixedly communicated with the raw smoke cavity, one side of the outer wall of the raw smoke cavity is fixedly communicated with a smoke discharge pipe, the smoke discharge pipe, far away from a smoke spraying pipe, the outer wall of the smoke spraying pipe is fixedly connected with a heat dissipation cavity through a radiating fin, an air inlet pipe is fixedly communicated with an air inlet pipe, one side of the outer wall of the air inlet pipe is fixedly communicated with the heat dissipation cavity through a heat preservation pipe, a first box body is fixedly connected with the top of the base, a direction adjusting motor is fixedly connected with the bottom of the inner wall of the first box body, the direction adjusting motor is rotatably connected with an adjusting rod through an output shaft, one end of the adjusting rod, far away from the direction adjusting motor, penetrates through the base and is fixedly connected with an adjusting gear, the base top is connected with the regulation carousel through the axis of rotation, adjust carousel outer wall fixedly connected with rack, the rack meshes with adjusting gear mutually, but the purpose of automatically regulated spout cigarette direction has been reached, during the use, in the liquid medicine advances the cigarette intracavity through the liquid medicine bucket outflow liquid medicine, the high-temperature high-pressure air of internal-combustion engine exhaust, the high-temperature high-pressure air leads to and advances the cigarette intracavity, make liquid medicine blowout smog and spout from the spray tube, the spray tube dispels the heat through the heat dissipation chamber, the air is heated and leads to in the internal-combustion engine in the heat dissipation intracavity portion, waste heat can not be wasted, make the switch to the motor circular telegram according to the wind direction and rotate, it drives the regulation carousel to transfer to the motor, the carousel rotates the spout cigarette direction of adjusting the spray tube, make things convenient for people to use.

(3) The agricultural smoke spraying device convenient to adjust is characterized in that the top of an adjusting turntable is fixedly connected with a movable motor and a fixed frame through a fixed seat, one side of the movable motor is rotatably connected with a driving gear through an output shaft, the upper end of one side of the outer wall of the fixed frame is rotatably connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a driven gear, the driven gear is meshed with the driving gear, the lower end of one side of the outer wall of the fixed frame, away from the movable motor, is rotatably connected with a guide rod, the outer wall of the rotating shaft is fixedly connected with a movable rod, the middle position of the guide rod is provided with a guide rail, one end of the movable rod, away from the fixed frame, is slidably connected with the inner surface of the guide rail through a rotating block, one end of the guide rod, away from the fixed frame, is rotatably connected with a connecting rod, one end of the connecting rod, away from the guide rod, is rotatably connected with a sliding block, the top of the adjusting turntable is fixedly connected with a sliding rail, the inner surface of the sliding block is slidably connected with a smoke spraying pipe through a fixed sleeve, the purpose of the wide range of the spray cigarette is achieved, during the spray cigarette, the movable motor is electrified and rotated, the movable motor drives the sliding block to slide back and forth along the sliding rail through the guide rod and the connecting rod, the sliding block drives the spray cigarette pipe to shake back and forth at the spray cigarette port to spray the spray cigarette, the smoke diffusion speed is higher, and the spray cigarette range is wider.

(4) The agricultural smoke spraying device convenient to adjust is characterized in that a weeding device is fixedly connected to one side, far away from a push rod, of the outer wall of a base, the weeding device comprises a second box body, a weeding motor is fixedly connected to the bottom of the inner wall of the second box body, a first bevel gear is rotatably connected to one side of the weeding motor through an output shaft, a weeding rod is rotatably connected to the bottom of the inner wall of the second box body, the top of the weeding rod penetrates through the second box body and extends to the outside of the second box body, a cutter is fixedly connected to one end, located at the outside of the second box body, of the weeding rod, a second bevel gear is fixedly connected to the lower end of the outer wall of the weeding rod, the second bevel gear is meshed with the first bevel gear, a protective shell is arranged outside the cutter, the purpose of conveniently cutting plant obstacles is achieved, when the pushing device moves forwards, the weeding motor is electrified to rotate, the weeding motor drives the cutter to rotate to cut off plants with a certain height, and the obstacles which move forwards are eliminated, is convenient for people to move.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a partial schematic view of the present invention;

fig. 5 is a schematic structural view of the liquid medicine barrel of the present invention.

In the figure: 1 base, 2 push rods, 3 wheels, 4 internal combustion engines, 5 smoke generating cavities, 6 supports, 7 liquid medicine barrels, 71 barrels, 72 control boxes, 73 material mixing motors, 74 material mixing rods, 75 material mixing teeth, 76 material inlet pipes, 8 liquid discharge pipes, 9 smoke discharge pipes, 10 smoke spraying pipes, 11 heat dissipation cavities, 12 air inlet pipes, 13 first boxes, 14 direction adjusting motors, 15 adjusting rods, 16 adjusting gears, 17 adjusting turntables, 18 racks, 19 movable motors, 20 fixing frames, 21 driving gears, 22 rotating shafts, 23 driven gears, 24 movable rods, 25 guide rods, 26 guide rails, 27 connecting rods, 28 slide rails, 29 sliding blocks, 30 weeding devices, 301 second boxes, 302 weeding motors, 303 first bevel gears, 304 weeding rods, 305 second bevel gears, 306 cutters and 307 protection shells.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an agricultural smoke spraying device convenient to adjust, includes base 1, 1 top one side fixedly connected with push rod 2 of base, and 1 bottom both sides of base are through connecting piece fixedly connected with wheel 3, have reached the purpose of being convenient for remove and using manpower sparingly. The top of the base 1 is fixedly connected with an internal combustion engine 4, an exhaust port of the internal combustion engine 4 is fixedly communicated with a raw smoke cavity 5 through a pipeline, the top of the base 1 is fixedly connected with a support 6, the top of the support 6 is fixedly connected with a liquid medicine barrel 7, one side of the bottom of the liquid medicine barrel 7 is fixedly communicated with a liquid discharge pipe 8, one end of the liquid discharge pipe 8 far away from the liquid medicine barrel 7 is fixedly communicated with the raw smoke cavity 5, one side of the outer wall of the raw smoke cavity 5 is fixedly communicated with a smoke discharge pipe 9, the smoke discharge pipe 9 is far away from a smoke spray pipe 10, the outer wall of the smoke spray pipe 10 is fixedly connected with a heat dissipation cavity 11 through a heat radiation fin, an air inlet of the internal combustion engine 4 is fixedly communicated with an air inlet pipe 12, one side of the outer wall of the air inlet pipe 12 is fixedly communicated with the heat dissipation cavity 11 through a heat insulation pipe, the top of the base 1 is fixedly connected with a first box body 13, the bottom of the inner wall of the first box body 13 is fixedly connected with a direction-adjusting motor 14, the top of the direction adjusting motor 14 is rotatably connected with an adjusting rod 15 through an output shaft, one end of the adjusting rod 15 far away from the direction adjusting motor 14 penetrates through the base 1 and is fixedly connected with an adjusting gear 16, the top of the base 1 is rotatably connected with an adjusting turntable 17 through a rotating shaft, the outer wall of the adjusting turntable 17 is fixedly connected with a rack 18, and the rack 18 is meshed with an adjusting gear 16, so that the aim of automatically adjusting the direction of the smoke jet is fulfilled. The top of the adjusting turntable 17 is fixedly connected with a movable motor 19 and a fixed frame 20 through a fixed seat, one side of the movable motor 19 is rotatably connected with a driving gear 21 through an output shaft, the upper end of one side of the outer wall of the fixed frame 20 is rotatably connected with a rotating shaft 22, the outer surface of the rotating shaft 22 is fixedly connected with a driven gear 23, the driven gear 23 is meshed with the driving gear 21, the lower end of one side of the outer wall of the fixed frame 20, which is far away from the movable motor 19, is rotatably connected with a guide rod 25, the outer wall of the rotating shaft 22 is fixedly connected with a movable rod 24, the middle position of the guide rod 25 is provided with a guide rail 26, one end of the movable rod 24, which is far away from the fixed frame 20, is slidably connected with the inner surface of the guide rail 26 through a rotating block, one end of the guide rod 25, which is far away from the fixed frame 20, is rotatably connected with a connecting rod 27, one end of the connecting rod 27, which is far away from the guide rod 25, is rotatably connected with a sliding block 29, the top of the adjusting turntable 17 is fixedly connected with a sliding rail 28, the inner surface of the sliding block 29, the top of the sliding block 29 is fixedly connected with the smoke spraying pipe 10 through a fixed sleeve, so that the aim of wide smoke spraying range is fulfilled. One side fixedly connected with weeding device 30 of push rod 2 is kept away from to base 1 outer wall, has reached the purpose that conveniently cuts off the plant obstacle.

Liquid medicine bucket 7 includes staving 71, staving 71 top fixedly connected with control box 72, control box 72 inner wall top fixedly connected with compounding motor 73, compounding motor 73 bottom is rotated through the output shaft and is connected with compounding pole 74, the one end that compounding motor 73 was kept away from to compounding pole 74 runs through staving 71 and is rotated with staving 71 inner wall bottom and be connected, compounding pole 74 outer wall fixedly connected with compounding tooth 75, the fixedly connected with inlet pipe 76 of staving 71 outer wall one side upper end, the mixed liquid medicine of being convenient for.

The top of the base 1 is fixedly connected with a protective shell at the position around the adjusting turntable 17, and the protective shell has the purpose of protection.

Weeding device 30 includes second box 301, second box 301 inner wall bottom fixedly connected with weeding motor 302, weeding motor 302 rotates through the output shaft and is connected with first bevel gear 303 in one side, second box 301 inner wall bottom rotates and connects weeder 304, weeder 304 top runs through second box 301 and extends to the outside of second box 301, weeder 304 is located the outside one end fixedly connected with cutter 306 of second box 301, weeder 304 outer wall lower extreme fixedly connected with second bevel gear 305, second bevel gear 305 meshes with first bevel gear 303 mutually, cutter 306 outside is provided with protecting sheathing 307, the function that has the secant plant.

Second box 301 outer wall one side and base 1 fixed connection, improve the stability of device.

One end of the rotating shaft 22, which is far away from the fixed frame 20, is connected with the top of the adjusting turntable 17 through a connecting frame, so that the stability of the device is improved.

The two sides of the outer wall of the raw smoke cavity 5 are fixedly connected with the two sides of the inner wall of the bracket 6, so that the stability of the device is improved.

The middle part of the liquid discharge pipe 8 is provided with a valve which is convenient for adjusting the liquid to flow out.

The slider 29 is matched with the slide rail 28, so that the stability of the device is improved.

The material of the smoke spraying pipe 10 and the material of the heat dissipation cavity 11 are both metal, so that the stability of the device is improved.

When the device is used, the pushing device is moved to a designated position to work through manpower, pesticide liquid is stored in the pesticide liquid barrel 7, the mixing motor 73 is electrified to rotate, the mixing motor 73 drives the mixing rod 74 to mix the pesticide liquid, the pesticide liquid barrel 7 flows out of the pesticide liquid into the smoke generation cavity 5, the internal combustion engine 4 discharges high-temperature and high-pressure air, the high-temperature and high-pressure air is introduced into the smoke generation cavity 5 to enable the pesticide liquid to spray smoke and spray out of the smoke spraying pipe 10, the smoke spraying pipe 10 radiates heat through the heat radiation cavity 11, the air in the heat radiation cavity 11 is heated and introduced into the internal combustion engine 4, waste heat is not wasted, the steering motor 14 is electrified to rotate according to the wind direction, the steering motor 14 drives the adjusting turntable 17, the turntable rotates to adjust the smoke spraying direction of the smoke spraying pipe 10, the movable motor 19 is electrified to rotate during smoke spraying, the movable motor 19 drives the sliding block 29 to slide back and forth along the sliding rail 28 through the guide rod 25 and the connecting rod 27, the sliding block 29 drives the smoke spraying pipe 10 to shake back and forth to spray smoke, so that the smoke diffusion speed is higher, when the pushing device moves forwards, the weeding motor 302 is electrified to rotate, the weeding motor 302 drives the cutter 306 to rotate to cut off plants with a certain height, and the obstacle of moving forwards is eliminated, wherein the internal combustion engine 4 is a common type in the market.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an agricultural fume ejector device convenient to adjust, includes base (1), its characterized in that: the device is characterized in that a push rod (2) is fixedly connected to one side of the top of the base (1), wheels (3) are fixedly connected to two sides of the bottom of the base (1) through connecting pieces, an internal combustion engine (4) is fixedly connected to the top of the base (1), an exhaust port of the internal combustion engine (4) is fixedly communicated with a smoke generation cavity (5) through a pipeline, a support (6) is fixedly connected to the top of the base (1), a liquid medicine barrel (7) is fixedly connected to the top of the support (6), a liquid discharge pipe (8) is fixedly communicated to one side of the bottom of the liquid medicine barrel (7), one end, far away from the liquid medicine barrel (7), of the liquid discharge pipe (8) is fixedly communicated with the smoke generation cavity (5), a smoke discharge pipe (9) is fixedly communicated to one side of the outer wall of the smoke generation cavity (5), the smoke discharge pipe (9) is far away from a smoke spray pipe (10), and the outer wall of the smoke spray pipe (10) is fixedly connected with a heat dissipation cavity (11) through a radiating fin, the air inlet of the internal combustion engine (4) is fixedly communicated with an air inlet pipe (12), one side of the outer wall of the air inlet pipe (12) is fixedly communicated with a heat dissipation cavity (11) through a heat preservation pipe, the top of the base (1) is fixedly connected with a first box body (13), the bottom of the inner wall of the first box body (13) is fixedly connected with a direction adjusting motor (14), the top of the direction adjusting motor (14) is rotatably connected with an adjusting rod (15) through an output shaft, one end, far away from the direction adjusting motor (14), of the adjusting rod (15) penetrates through the base (1) and is fixedly connected with an adjusting gear (16), the top of the base (1) is rotatably connected with an adjusting turntable (17) through a rotating shaft, the outer wall of the adjusting turntable (17) is fixedly connected with a rack (18), the rack (18) is meshed with the adjusting gear (16), and the top of, the movable motor is characterized in that a driving gear (21) is rotatably connected to one side of the movable motor (19) through an output shaft, a rotating shaft (22) is rotatably connected to the upper end of one side of the outer wall of the fixed frame (20), a driven gear (23) is fixedly connected to the outer surface of the rotating shaft (22), the driven gear (23) is meshed with the driving gear (21), a guide rod (25) is rotatably connected to the lower end of one side, away from the movable motor (19), of the outer wall of the fixed frame (20), a movable rod (24) is fixedly connected to the outer wall of the rotating shaft (22), a guide rail (26) is arranged in the middle of the guide rod (25), one end, away from the fixed frame (20), of the movable rod (24) is slidably connected with the inner surface of the guide rail (26) through a rotating block, one end, away from the fixed frame (20), of the guide rod (25) is rotatably connected with a connecting rod (27), one end, away from the guide rod (25), of the connecting rod (27) is rotatably connected with a sliding block (29), adjust carousel (17) top fixedly connected with slide rail (28), slide rail (28) internal surface and slider (29) sliding connection, slider (29) top is through fixed cover and spray tobacco pipe (10) fixed connection, one side fixedly connected with weeding device (30) of push rod (2) are kept away from to base (1) outer wall, weeding device (30) include second box (301), second box (301) inner wall bottom fixedly connected with weeding motor (302), weeding motor (302) one side is connected with first conical gear (303) through the output shaft rotation, second box (301) inner wall bottom rotation connection weed removal pole (304), second box (301) and the outside that extends to second box (301) are run through at weed removal pole (304) top, weed removal pole (304) are located the outside one end fixedly connected with cutter (306) of second box (301), the lower end of the outer wall of the weeding rod (304) is fixedly connected with a second bevel gear (305), the second bevel gear (305) is meshed with the first bevel gear (303), and a protective shell (307) is arranged outside the cutter (306).

2. An agricultural smoking device for facilitating adjustment according to claim 1, wherein: liquid medicine bucket (7) are including staving (71), staving (71) top fixedly connected with control box (72), control box (72) inner wall top fixedly connected with compounding motor (73), compounding motor (73) bottom is rotated through the output shaft and is connected with compounding pole (74), the one end that compounding motor (73) were kept away from in compounding pole (74) runs through staving (71) and rotates with staving (71) inner wall bottom and is connected, compounding pole (74) outer wall fixedly connected with compounding tooth (75), staving (71) outer wall one side upper end fixedly connected with inlet pipe (76).

3. An agricultural smoking device for facilitating adjustment according to claim 1, wherein: the top of the base (1) is fixedly connected with a protective shell at the periphery of the adjusting turntable (17).

4. An agricultural smoking device for facilitating adjustment according to claim 1, wherein: one side of the outer wall of the second box body (301) is fixedly connected with the base (1).