CN220044679U - Spraying apparatus - Google Patents

Abstract

The utility model discloses a spraying apparatus, which relates to the field of spraying and agricultural plant protection, and comprises a movable chassis, a main box body and a handle, wherein a multidirectional valve is arranged on the movable chassis, a booster pump is arranged at the top of the movable chassis, the output end of the booster pump is connected with a one-way valve, two sides of the main box body are provided with adjusting brackets, the inner side of a deflection base is provided with a spraying plate, and the surface of the main box body is provided with a transfusion tube. The spraying device provided by the utility model is provided with the booster pump, the spraying plate and the multi-directional valve, when in use, the booster pump is used for applying pressure to the main box body, the height of the deflection base on the adjusting support is adjusted, the spraying plate is unfolded under the limit of the deflection base, the main box body liquid medicine is sprayed through the connected hose, and the liquid medicine can be conveyed into the liquid injection pipe through the liquid conveying pipe.

Description

Spraying apparatus

Technical Field

The utility model relates to the field of spraying and agricultural plant protection, in particular to a spraying device.

Background

Along with the development of science and technology, modern agricultural planting gradually deviates to modern and mechanized production modes, namely, the production function is realized through mechanical operation.

Pesticide spraying work is generally performed through plant protection equipment, and the prior Chinese patent with the publication number of CN218551054U discloses a spraying assembly and agricultural plant protection equipment. The device comprises a box cover penetrating through the top thread of the liquid medicine box, wherein a driving component for driving the liquid medicine box to move is arranged at the bottom of the liquid medicine box; one side of the liquid medicine box, which is far away from each other, is provided with an adjusting component for adjusting the spraying height; according to the utility model, the device is driven by the operation of the driving motor, and medicine spraying can be carried out according to the heights of different crops in different growth periods, so that the types of the sprayed crops are more comprehensive, and meanwhile, the spraying rod can be rotated and folded, and the spraying rod can be stored.

Traditional pesticide sprays and can wear medicine kettle and shower nozzle generally, through preparing the liquid medicine to the medicine kettle in, adopts to bear and hold in the palm the mode of burden and carries, utilizes the shower nozzle to spray the liquid medicine atomizing blowout in the medicine kettle, more advanced unmanned aerial vehicle that sprays then can adopt the mode of aerial work, but because its shower nozzle is because the restriction of angle and height when spraying, can't satisfy the spraying work to not high crops, influences pesticide spraying effect.

Disclosure of Invention

The present utility model has been made in view of the above-mentioned problems occurring in the prior art.

Therefore, the utility model aims to provide a spraying device, which solves the problem that the spraying effect of pesticides is affected because the spraying heads of the spraying device cannot meet the requirements of spraying work on crops with different heights due to the limitation of angles and heights in the spraying process in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a spray apparatus, includes the removal chassis, fixes main tank and the handle on the removal chassis, install the multidirectional valve on the removal chassis, the top fixed mounting on removal chassis has the booster pump, the output of booster pump is connected with the check valve, the both sides fixed mounting of main tank has the regulation support, the inside swing joint of regulation support has the base that deflects, the inboard of the base that deflects is installed and is sprayed the board, the surface of main tank is equipped with the transfer line, the transfer line passes through the hose and links to each other with the multidirectional valve, the booster pump passes through the check valve and links to each other with the main tank, the booster pump can provide pressure to the inside of main tank, adjusts support and the mutual adaptation of base that deflects, the board that sprays is folding state when the device is not used, the inboard at the base that deflects of fixed switching of spray board, the main tank passes through the transfer line and links to each other with the hose.

Preferably, the inside of removing the chassis has seted up the spout, the inside of spout is equipped with biax motor, the output of biax motor is connected with bi-directional screw rod, bi-directional screw rod's outside swing joint has slide base, slide base's top fixed mounting has vice jar body, vice jar body passes through the hose and links to each other with the transfer line, slide base's bottom fixedly connected with docking station, multidirectional valve is installed in docking station's bottom, slide base's inside set up the screw thread with bi-directional screw rod looks adaptation, main tank traditional chinese medicine liquid is passed through the hose and is carried in the vice jar body.

Preferably, the top fixed mounting of multidirectional valve has the notes liquid pipe, the both sides of multidirectional valve are installed and are driped irrigation the joint, the inside fixed mounting of multidirectional valve has the spray connection, the surface that sprays the joint is equipped with the atomizing frame, the inboard swing joint of atomizing frame has the atomizing board, the outside that drips irrigation the joint is equipped with the hole of equidistance range, the hole is annular array around driping irrigation the joint and distributes in the joint, the hole of equidistance range has been seted up on the surface of atomizing board.

Preferably, the main tank body fixed mounting is at the top of removing the chassis, handle fixed connection is at the surface of removing the chassis, the bottom of removing the chassis is equipped with removes the wheel, the internally mounted of main tank body has the puddler, the outside fixed mounting of puddler has the impeller of equidistance range, it is great and the thickness is narrower to remove the diameter of wheel, is convenient for remove in soil, the one end of puddler is equipped with the runner, convenient grasp.

Further, the both sides swing joint of multidirectional valve has the equipment support, the inboard swing joint of equipment support has the picture peg, the picture peg passes through the ejector pin and links to each other with the butt joint base, the recess with picture peg looks adaptation has been seted up to the inboard of equipment support.

Preferably, the ejector rod is movably connected in the docking base, a spring is arranged on the outer side of the ejector rod, a pull rod is fixedly arranged at the other end of the ejector rod, the ejector rod penetrates through the whole plugboard, and the spring is in an extending state when the device is not used, and pushes the ejector rod to connect the plugboard with the docking base.

In the technical scheme, the utility model has the technical effects and advantages that:

1. the utility model applies pressure to the main box body through the booster pump, the spray plate and the multi-way valve, when in use, the booster pump is used for applying pressure to the main box body, the height of the deflection base on the adjustment support is adjusted, the spray plate is unfolded under the limit of the deflection base, the main box body liquid medicine is sprayed through the connected hose, the liquid medicine can be conveyed into the liquid injection pipe through the liquid conveying pipe, and compared with the traditional mode, the angle and the height of the spray can be flexibly adjusted, and the spray effect under different requirements is ensured.

2. When the drip irrigation device is used, the liquid medicine in the main box body is input into the multi-directional valve through the hose connected with the infusion tube by the infusion tube, is sprayed out in a drip irrigation mode in the drip irrigation joint, and is blocked and atomized by the atomizing frame and the atomizing plate after the spray joint is sprayed out, so that various spraying modes are provided.

3. According to the utility model, the butt joint base, the assembly bracket and the ejector rod are arranged, when the multi-directional valve is used, the pull rod is lifted upwards, so that the ejector rod is separated from the plugboard, and the plugboard is taken down from the assembly bracket, so that the multi-directional valve can be separated from the butt joint base, and the replacement and maintenance work of the multi-directional valve can be rapidly completed.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional perspective view of the present utility model;

FIG. 3 is a diagram of the slide mount and multi-way valve related structure of the present utility model;

FIG. 4 is a perspective view of a multi-way valve of the present utility model;

fig. 5 is a cross-sectional view of the docking station and associated structure of the multi-way valve of the present utility model.

Reference numerals illustrate:

1. a mobile chassis; 2. a main case; 3. a grip; 4. a moving wheel; 5. a booster pump; 6. a one-way valve; 7. adjusting the bracket; 8. a deflection base; 9. a spray plate; 10. an infusion tube; 11. a hose; 12. a chute; 13. a biaxial motor; 14. a bidirectional screw; 15. a sliding base; 16. an auxiliary tank body; 17. a butt joint base; 18. a liquid injection pipe; 19. a multi-way valve; 20. a drip irrigation joint; 21. a spray joint; 22. an atomization frame; 23. an atomization plate; 24. assembling a bracket; 25. inserting plate; 26. a push rod; 27. a spring; 28. a pull rod; 29. a stirring rod; 30. an impeller.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a spraying device.

The utility model provides a spraying device as shown in figures 1, 2 and 3, which comprises a mobile chassis 1, a main box body 2 and a handle 3 fixed on the mobile chassis 1, wherein a multi-way valve 19 is arranged on the mobile chassis 1, a booster pump 5 is fixedly arranged at the top of the mobile chassis 1, the output end of the booster pump 5 is connected with a one-way valve 6, two sides of the main box body 2 are fixedly provided with adjusting brackets 7, the inside of each adjusting bracket 7 is movably connected with a deflection base 8, the inner side of each deflection base 8 is provided with a spraying plate 9, the surface of the main box body 2 is provided with a transfusion tube 10, and the transfusion tube 10 is connected with the multi-way valve 19 through a hose 11.

When the device is used, the device is moved to a working place, a proper spraying mode is selected according to crops to be sprayed, the deflection base 8 is taken down from the adjusting support 7, the height of the deflection base 8 on the adjusting support 7 is adjusted according to the height of the crops, after the adjustment is finished, the deflection base 8 is clamped on the adjusting support 7, the spraying plate 9 is converted into an extending state from a folding state, the length of the spraying plate 9 is the range which can be covered by spraying, the spraying plate is always connected with the main box 2 through a pipeline when the position of the deflection base 8 is adjusted, the booster pump 5 is activated, the one-way valve 6 is opened, the booster pump 5 provides pressure for the main box 2, and the liquid medicine in the main box 2 is sprayed out through the pipeline by the spraying plate 9, or the liquid medicine in the main box 2 is sprayed in a compound mode through the multi-way valve 19 through the infusion tube 10.

In order to adjust the range, as shown in fig. 1 and 3, a chute 12 is formed in the mobile chassis 1, a double-shaft motor 13 is arranged in the chute 12, the output end of the double-shaft motor 13 is connected with a bidirectional screw rod 14, the outer side of the bidirectional screw rod 14 is movably connected with a sliding base 15, the top of the sliding base 15 is fixedly provided with a secondary tank 16, the secondary tank 16 is connected with a transfusion tube 10 through a hose 11, the bottom of the sliding base 15 is fixedly connected with a docking base 17, and a multi-way valve 19 is arranged at the bottom of the docking base 17.

When the multi-way valve 19 is used for spraying, the double-shaft motor 13 can be activated to rotate the double-way screw rod 14, the sliding base 15 moves under the limit of the sliding groove 12 due to the influence of self threads, the spraying range is controlled by changing the distance between the sliding bases 15, the liquid medicine in the main tank body 2 is conveyed into the connected auxiliary tank body 16 through the hose 11, the liquid medicine is conveyed into the multi-way valve 19 through the auxiliary tank body 16 for spraying, and the liquid medicine can be normally conveyed when the position of the auxiliary tank body 16 is changed due to the fact that the length of the hose 11 can be changed.

For the purpose of compound spraying, as shown in fig. 3 and 4, the top of the multi-way valve 19 is fixedly provided with a liquid injection pipe 18, both sides of the multi-way valve 19 are provided with drip irrigation joints 20, the inside of the multi-way valve 19 is fixedly provided with a spray joint 21, the surface of the spray joint 21 is provided with an atomization frame 22, and the inner side of the atomization frame 22 is movably connected with an atomization plate 23.

When the multi-way valve 19 is adopted for spraying, the liquid medicine in the main box body 2 is input into the multi-way valve 19 through the hose 11 connected with the infusion tube 10 and the infusion tube 18, is sprayed out in a drip irrigation mode in the drip irrigation joint 20, and is blocked and atomized by the atomizing frame 22 and the atomizing plate 23 after the spray joint 21 is sprayed out, so that a plurality of spray modes are provided.

In order to mix the liquid medicine, as shown in fig. 1 and 2, a main tank 2 is fixedly installed at the top of a mobile chassis 1, a grip 3 is fixedly connected to the surface of the mobile chassis 1, a mobile wheel 4 is arranged at the bottom of the mobile chassis 1, a stirring rod 29 is installed in the main tank 2, and stirring impellers 30 which are arranged at equal intervals are fixedly installed at the outer side of the stirring rod 29.

When in use, the device is moved to a work place by grasping the handle 3 and moving the wheel 4, and the liquid medicine in the main tank body 2 is uniformly mixed with water by stirring of the stirring impeller 30 by rotating the rotating wheel connected with the stirring rod 29.

Finally, for quick replacement, as shown in fig. 4 and 5, two sides of the multi-way valve 19 are movably connected with an assembly bracket 24, the inner side of the assembly bracket 24 is movably connected with a plugboard 25, the plugboard 25 is connected with the docking base 17 through a top rod 26, the top rod 26 is movably connected in the docking base 17, a spring 27 is arranged on the outer side of the top rod 26, a pull rod 28 is fixedly arranged at the other end of the top rod 26, and the top rod 26 penetrates through the plugboard 25.

When the multi-way valve is used, the pull rod 28 is lifted upwards, the spring 27 is compressed, the ejector rod 26 is separated from the inserting plate 25, the inserting plate 25 is taken down from the assembling bracket 24, the multi-way valve 19 can be separated from the docking base 17, after the multi-way valves 19 are replaced, the inserting plate 25 is clamped with the assembling bracket 24 again, the pull rod 28 is loosened, the ejector rod 26 is restored to push the ejector rod 26 to connect the inserting plate 25 with the docking base 17, and replacement and overhaul work of the multi-way valve 19 can be completed quickly.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. The utility model provides a spray apparatus, includes mobile chassis (1), fixes main box (2) and handle (3) at mobile chassis (1), install multidirectional valve (19) on mobile chassis (1), a serial communication port, the top fixed mounting of mobile chassis (1) has booster pump (5), the output of booster pump (5) is connected with check valve (6), the both sides fixed mounting of main box (2) has regulation support (7), the inside swing joint of regulation support (7) has deflection base (8), spray board (9) are installed to the inboard of deflection base (8), the surface of main box (2) is equipped with transfer line (10), transfer line (10) link to each other with multidirectional valve (19) through hose (11).

2. The spraying apparatus according to claim 1, wherein a chute (12) is formed in the mobile chassis (1), a double-shaft motor (13) is arranged in the chute (12), an output end of the double-shaft motor (13) is connected with a double-shaft screw (14), a sliding base (15) is movably connected to the outer side of the double-shaft screw (14), an auxiliary tank (16) is fixedly arranged at the top of the sliding base (15), the auxiliary tank (16) is connected with the infusion tube (10) through a hose (11), a butt joint base (17) is fixedly connected to the bottom of the sliding base (15), and the multi-directional valve (19) is arranged at the bottom of the butt joint base (17).

3. The spraying apparatus according to claim 1, wherein the main tank body (2) is fixedly installed at the top of the mobile chassis (1), the grip (3) is fixedly connected to the surface of the mobile chassis (1), the bottom of the mobile chassis (1) is provided with the mobile wheel (4), the stirring rod (29) is installed in the main tank body (2), and stirring impellers (30) which are arranged at equal intervals are fixedly installed on the outer side of the stirring rod (29).

4. The spraying apparatus according to claim 2, wherein the top of the multi-directional valve (19) is fixedly provided with a liquid injection pipe (18), both sides of the multi-directional valve (19) are provided with drip irrigation joints (20), the inside of the multi-directional valve (19) is fixedly provided with a spray joint (21), the surface of the spray joint (21) is provided with an atomization frame (22), and the inner side of the atomization frame (22) is movably connected with an atomization plate (23).

5. The spraying device according to claim 4, characterized in that the two sides of the multi-way valve (19) are movably connected with an assembling bracket (24), the inner side of the assembling bracket (24) is movably connected with a plugboard (25), and the plugboard (25) is connected with the docking base (17) through a top rod (26).

6. The spraying device according to claim 5, wherein the ejector rod (26) is movably connected inside the docking base (17), a spring (27) is arranged on the outer side of the ejector rod (26), a pull rod (28) is fixedly arranged at the other end of the ejector rod (26), and the ejector rod (26) penetrates through the whole plugboard (25).