CN218959875U

CN218959875U - Planting medicine spraying device

Info

Publication number: CN218959875U
Application number: CN202222618306.6U
Authority: CN
Inventors: 王应秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-06
Filing date: 2022-10-06
Publication date: 2023-05-05
Anticipated expiration: 2032-10-06

Abstract

The utility model discloses a planting pesticide spraying device which comprises a pesticide spraying box, wherein a pesticide injection port is formed in one side of the upper end of the pesticide spraying box, a pressurizing device is arranged on the other side of the upper end of the pesticide spraying box, an installation cavity is formed in the bottom of the pesticide spraying box on the same side, a driving shaft is connected in the installation cavity in a rotating mode, one end of the driving shaft penetrates out of the pesticide spraying box and is fixedly connected with an operation arm, one side of the operation arm is connected with a linkage rod in a rotating mode, the upper end of the linkage rod is connected with the pressurizing device, a driving gear is fixedly connected onto the driving shaft, the driving gear is connected with a transmission gear in a meshed mode, the transmission gear is fixedly connected onto a stirring shaft, the other end of the stirring shaft penetrates into the pesticide spraying box and is connected with the inner side wall of the pesticide spraying box in a rotating mode, a plurality of stirring blades are fixedly connected onto the stirring shaft in the pesticide spraying box, and a spraying device is arranged on the other side of the lower end of the pesticide spraying box. The utility model aims to provide a planting and spraying device which has high medicine mixing uniformity, high use comfort, convenient operation, high working efficiency and relatively low production cost.

Description

Planting medicine spraying device

Technical Field

The utility model relates to the technical field of agricultural equipment, in particular to a planting pesticide spraying device.

Background

The corn and soybean banded compound planting technology mainly utilizes the difference of the shade-resistant and density-resistant genetic characteristic and the biological characteristic of soybeans and corn to realize intercropping of 2 lines of corn and 2 lines of soybean banded, improves the utilization rate of light energy, nutrients and moisture, and needs disease prevention and insect control operation in the planting process.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the planting and spraying device which has high medicine mixing uniformity, high use comfort, convenient operation, high working efficiency and relatively low production cost.

The technical scheme adopted by the utility model for achieving the purpose is as follows: the utility model provides a plant spraying device, includes the case of beating, it is provided with the injection mouth to beat medicine case upper end one side, the injection mouth is used for adding medicament and clear water, it is provided with pressurizing device to beat medicine case upper end opposite side, pressurizing device is used for increasing and beats medicine case inside pressure, utilizes high pressure to discharge the inside liquid medicine of beating the medicine case to spray the medicine operation, is located it is provided with the installation cavity to beat medicine case bottom one side of pressurizing device homonymy, the installation intracavity rotates and is connected with the drive shaft, drive shaft one end wears out and beats medicine case back fixedly connected with operating arm, operating arm one side rotates and is connected with the gangbar, the gangbar upper end is connected with pressurizing device, can drive the gangbar activity through the operating arm, and the gangbar drives pressurizing device and aerifys to beating medicine case inside, fixedly connected with drive gear in the drive shaft, drive gear meshing is connected with drive gear, drive gear fixedly connected with is epaxial at the (mixing) to spray medicine, just the stirring axle other end penetrates the inside of beating medicine case back and rotates with beating the medicine case, and is connected with the leaf, spray device is used for spraying the inside the medicine case, fully.

In some embodiments, the upper end of the medicine injection port is screwed with a plugging cover through threads, a filter screen is fixedly connected in the medicine injection port, and a sleeve handle is fixedly connected at the top of the upper end of the operating arm.

In some embodiments, a handle is arranged on the medicine spraying box between the medicine injection port and the pressurizing device, a back pad is fixedly connected to the outer side end surface of the medicine spraying box, braces are respectively and fixedly connected to two sides of the upper end of the back pad, hooks are fixedly connected to the lower ends of the braces, hook grooves are respectively arranged on two sides of the lower end of the medicine spraying box, and the hooks are hooked and connected in the hook grooves.

In some embodiments, the pressurizing device comprises a sleeve, a piston cylinder, an end cover, a first unidirectional air inlet structure and a second unidirectional air inlet structure, wherein the sleeve is fixedly connected to one side of the upper end of the medicine box in a embedding manner, the piston is connected with the piston cylinder in the sleeve, the upper end of the piston cylinder penetrates out of the sleeve and then is fixedly connected with the end cover, the upper end of the end cover is rotationally connected with the linkage rod, the lower end of the piston cylinder is fixedly connected with the first unidirectional air inlet structure, and the lower end of the sleeve is fixedly connected with the second unidirectional air inlet structure.

In some embodiments, the first unidirectional air inlet structure and the second unidirectional air inlet structure each comprise a mounting block, a sealing baffle, an air passing pipe, a telescopic spring and a rubber gasket, wherein an air passing channel is penetrated on the mounting blocks, an air passing cavity is formed in the mounting blocks in the middle of the air passing channel, the air passing pipe is fixedly connected to the air passing channel at the upper end of the air passing cavity, the rubber gasket is fixedly connected to the pipe orifice at the lower end of the air passing pipe, the sealing baffle is connected to the lower end of the rubber gasket in a contact manner, one end of the sealing baffle is hinged to the hinged block, the hinged block is fixedly connected to the side wall of the air passing cavity, the other end of the sealing baffle is fixedly connected with the telescopic spring, and the other end of the telescopic spring is fixedly connected to one side of the top of the air passing cavity.

In some embodiments, a torsion spring is sleeved on the driving shaft at one side of the driving gear, a lever arm at one end of the torsion spring is fixedly connected to the driving shaft, a lever arm at the other end of the torsion spring is connected with a fixed column, and the fixed column is fixedly connected to the inner side wall of the installation cavity.

In some embodiments, the spraying device comprises an infusion hose, a handle assembly, a stainless steel spray rod and an atomization nozzle, one end of the infusion hose is connected with one side of the lower end of the pesticide spraying box, the other end of the infusion hose is fixedly connected with the bottom of the handle assembly, the upper end of the handle assembly is fixedly connected with the stainless steel spray rod, and the top of the stainless steel spray rod is fixedly connected with the atomization nozzle.

In some embodiments, a plurality of buckle seats are fixedly connected to one side of the medicine spraying box, and the stainless steel spray rod is connected to the buckle seats in a buckle mode.

The utility model has the beneficial effects that: the device can pressurize the inside of the medicine box through the pressurizing device, and realize outward drug delivery; the liquid medicine in the medicine box can be continuously stirred through the stirring blades, so that the mixing uniformity of the liquid medicine is improved, meanwhile, the device is high in use comfort, convenient to operate, high in working efficiency and low in production cost.

Drawings

FIG. 1 is a schematic diagram of a cross-sectional structure of a medicine-dispensing box of the present utility model;

FIG. 2 is a schematic view showing a detail of the portion A1 in FIG. 1;

FIG. 3 is a schematic cross-sectional view of a first unidirectional air intake structure and a second unidirectional air intake structure according to the present utility model;

FIG. 4 is a schematic view showing a detail of the portion A2 in FIG. 1;

fig. 5 is a schematic side view of the present utility model.

In the figure: 1 a medicine box, 2 a medicine injection port, 3 a mounting cavity, 4 a driving shaft, 5 an operation arm, 6 a linkage rod, 7 a driving gear, 8 a transmission gear, 9 a stirring shaft, 10 stirring blades, 11 a plugging cover, 12 a filter screen, 13 a sleeve handle, 14 a handle, 15 a back pad, 16 a brace, 17 a hook, 18 a hooking groove, 19 a sleeve, 20 a piston cylinder, 21 an end cover, 22 a first one-way air inlet structure, 23 a second one-way air inlet structure, 24 a mounting block, 25 a sealing baffle, 26 an air pipe, 27 a telescopic spring, 28 a rubber pad, 29 an air passage, 30 an air cavity, 31 a hinging block, 32 a torsion spring, 33 a transfusion hose, 34 a handle assembly, 35 a stainless steel spray rod, 36 an atomizing spray head and 37 a buckle seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a planting spraying device comprises a pesticide spraying box 1, a pesticide injection port 2 is arranged on one side of the upper end of the pesticide spraying box 1, the pesticide injection port 2 is used for adding a pesticide and clear water, a pressurizing device is arranged on the other side of the upper end of the pesticide spraying box 1, the pressurizing device is used for increasing the internal pressure of the pesticide spraying box 1, the pesticide liquid in the pesticide spraying box 1 is discharged by utilizing high pressure, so that spraying operation is performed, a mounting cavity 3 is arranged on one side of the bottom of the pesticide spraying box 1 on the same side of the pressurizing device, a driving shaft 4 is rotationally connected with one end of the driving shaft 4, an operation arm 5 is fixedly connected with one end of the pesticide spraying box 1, one side of the operation arm 5 is rotationally connected with a linkage rod 6, the upper end of the linkage rod 6 is connected with the pressurizing device, the linkage rod 6 can drive the linkage rod 6 to move through the operation arm 5, the pressurizing device is inflated inside the pesticide spraying box 1, a driving gear 7 is fixedly connected with the driving gear 7 on the driving shaft 4, the driving gear 8 is meshed and is fixedly connected with a transmission gear 8, the stirring shaft 9 is rotationally connected with the stirring shaft 9, the stirring shaft 9 is likewise rotationally connected with the other end of the mounting cavity 3, after the stirring shaft 9 penetrates into the pesticide spraying box 1, the other end of the pesticide spraying box 1 is fully connected with the pesticide spraying device 10, and the inner side of the pesticide spraying device is fully connected with the pesticide spraying box 1.

In some embodiments, the upper end of the medicine injection port 2 is screwed with a plugging cover 11 through threads, the plugging cover 11 is used for sealing the medicine injection port 2, a filter screen 12 is fixedly connected in the medicine injection port 2, the filter screen 12 can filter the input medicine, impurities are prevented from entering the medicine box 1, the top of the upper end of the operating arm 5 is fixedly connected with a sleeve handle 13, and the sleeve handle 13 is used for improving the use comfort of operators.

In some embodiments, the carrying handle 14 is arranged on the medicine spraying box 1 between the medicine injection port 2 and the pressurizing device, and is used for conveniently carrying the medicine spraying box 1, the back pad 15 is fixedly connected to the outer side end surface of the medicine spraying box 1, comfort of operators in wearing can be improved, the two sides of the upper end of the back pad 15 are respectively fixedly connected with the braces 16, the lower end of the braces 16 is fixedly connected with the hooks 17, the two sides of the lower end of the medicine spraying box 1 are respectively provided with the hook grooves 18, the hooks 17 are hooked in the hook grooves 18, when in use, the hooks 17 are hooked in the grooves, and then the medicine spraying box 1 is carried on the back through the braces 16.

In some embodiments, the pressurizing device comprises a sleeve 19, a piston cylinder 20, an end cover 21, a first unidirectional air inlet structure 22 and a second unidirectional air inlet structure 23, the sleeve 19 is fixedly connected to one side of the upper end of the medicine-taking box 1, a piston is connected with the piston cylinder 20 in the sleeve 19, the upper end of the piston cylinder 20 is fixedly connected with the end cover 21 after penetrating out of the sleeve 19, the upper end of the end cover 21 is rotationally connected with the linkage rod 6, the lower end of the piston cylinder 20 is fixedly connected with the first unidirectional air inlet structure 22, the lower end of the sleeve 19 is fixedly connected with the second unidirectional air inlet structure 23, in particular use, the operating arm 5 is pressed downwards, the linkage rod 6 is driven by the operating arm 5 to move downwards, the piston cylinder 20 is driven by the linkage rod 6 to move downwards in the sleeve 19, at the moment, the space of the sleeve 19 between the first unidirectional air inlet structure 22 and the second unidirectional air inlet structure 23 is compressed, so that the air pressure is increased, air enters the medicine-making box 1 through the second one-way air inlet structure 23, then the operation arm 5 is lifted upwards, the operation arm 5 drives the linkage rod 6 to move upwards, the linkage rod 6 drives the piston cylinder 20 to move upwards in the sleeve 19, at the moment, the space of the sleeve 19 between the first one-way air inlet structure 22 and the second one-way air inlet structure 23 is increased, the air pressure is reduced, outside air enters the space of the sleeve 19 between the first one-way air inlet structure 22 and the second one-way air inlet structure 23 through the first one-way air inlet structure 22, the upper end of the piston cylinder 20 is provided with an air inlet hole, the outside air can enter the piston cylinder 20, the operation is repeated, and the air can be continuously injected into the medicine-making box 1, so that the air pressure inside the medicine-making box 1 is increased.

In some embodiments, the first unidirectional air intake structure 22 and the second unidirectional air intake structure 23 both comprise a mounting block 24, a sealing baffle 25, an air passing pipe 26, a telescopic spring 27 and a rubber gasket 28, wherein an air passing channel 29 is penetrated on the mounting block 24, an air passing cavity 30 is arranged in the mounting block 24 positioned in the middle of the air passing channel 29, the air passing pipe 26 is fixedly connected at the air passing channel 29 of the upper end of the air passing cavity 30, the rubber gasket 28 is fixedly connected at the pipe orifice of the lower end of the air passing pipe 26, the sealing baffle 25 is in contact connection with the lower end of the rubber gasket 28, one end of the sealing baffle 25 is hinged on a hinged block 31, the hinged block 31 is fixedly connected on the side wall of the air passing cavity 30, the other end of the sealing baffle 25 is fixedly connected with the telescopic spring 27, the other end of the telescopic spring 27 is fixedly connected on one side of the top of the air passing cavity 30, when the piston cylinder 20 moves downwards in the sleeve 19 in specific operation, the sealing baffle plate 25 in the first one-way air inlet structure 22 is tightly contacted with the rubber pad 28 at the lower end of the air passing pipe 26 under the action of the elastic force of the telescopic spring 27, so that the air in the sleeve 19 cannot pass through the first one-way air inlet structure 22, the sealing baffle plate 25 in the second one-way air inlet structure 23 rotates around the hinging block 31 under the pushing of air pressure, the telescopic spring 27 at the other end of the sealing baffle plate 25 is lengthened, the sealing baffle plate 25 is separated from the rubber pad 28 at the lower end of the air passing pipe 26, so that the air can enter the medicine-making box 1 through the second one-way air inlet structure 23, when the piston cylinder 20 moves upwards in the sleeve 19, firstly the telescopic spring 27 in the second one-way air inlet structure 23 pulls the sealing baffle plate 25 to restore to the original position, so that the sealing baffle plate 25 is contacted with the rubber pad 28 at the lower end of the air passing pipe 26 again, and meanwhile the space in the sleeve 19 is increased, the air pressure is reduced, under the action of negative pressure, the air in the piston cylinder 20 pushes the sealing baffle plate 25 in the first one-way air inlet structure 22 to turn over, so that the sealing baffle plate 25 is separated from the rubber pad 28 at the lower end of the air passing pipe 26, and the air enters the sleeve 19 through the first one-way air inlet structure 22.

In some embodiments, the driving shaft 4 on one side of the driving gear 7 is sleeved with the torsion spring 32, the lever arm at one end of the torsion spring 32 is fixedly connected to the driving shaft 4, the lever arm at the other end of the torsion spring 32 is connected to the fixed column, the fixed column is fixedly connected to the inner side wall of the installation cavity 3, when the operation arm 5 is vertically upwards pressed down, no elastic potential energy exists in the torsion spring 32, when the operation arm 5 is downwards pressed, the operation arm 5 drives the driving shaft 4 to rotate, the driving shaft 4 drives one lever arm of the torsion spring 32 to rotate, the torsion spring 32 deforms and forms elastic potential energy, and when the operation arm 5 is upwards lifted, the torsion spring 32 converts the elastic potential energy into kinetic energy, so that the strength of the operation arm 5 when the operation arm 5 is upwards lifted is saved, and the use of an operator is facilitated.

In some embodiments, the spraying device comprises an infusion hose 33, a handle assembly 34, a stainless steel spray rod 35 and an atomizing nozzle 36, one end of the infusion hose 33 is connected with one side of the lower end of the pesticide spraying box 1, the other end of the infusion hose 33 is fixedly connected with the bottom of the handle assembly 34, the stainless steel spray rod 35 is fixedly connected with the upper end of the handle assembly 34, the atomizing nozzle 36 is fixedly connected with the top of the stainless steel spray rod 35, when the spraying device is particularly used, firstly, the pressurizing device is used for injecting air into the pesticide spraying box 1 by repeatedly pressing and lifting the operating arm 5, the air pressure in the pesticide spraying box 1 is increased, then a switch on the handle assembly 34 is opened, under the high pressure, the liquid medicine in the pesticide spraying box 1 is discharged into the infusion hose 33, and finally the liquid medicine enters the stainless steel spray rod 35 along the infusion hose 33 through the handle assembly 34, and is sprayed to a corn and soybean composite planting crop area through the atomizing nozzle 36 at the tail end of the stainless steel spray rod 35.

In some embodiments, a plurality of fastening seats 37 are fixedly connected to one side of the medicine-spraying box 1, and the stainless steel spray rod 35 is fastened and connected to the fastening seats 37, so that the spraying device is relatively fixed on the medicine-spraying box 1 when the spraying device is not used.

The working principle of the utility model is as follows: when the novel chemical spraying device is used, firstly, the plugging cover 11 at the upper end of the chemical injection port 2 is taken down, a chemical and a proper amount of clean water are added into the chemical spraying box 1, the operation arm 5 is repeatedly pressed and pulled, the operation arm 5 drives the driving rod to rotate, the driving rod drives the driving gear 7 to rotate, the driving gear 7 drives the transmission gear 8 to rotate, the transmission gear 8 drives the stirring shaft 9 to rotate, the stirring shaft 9 drives the stirring blade 10 to mix the chemical in the chemical spraying box 1, then the plugging cover 11 is screwed onto the chemical injection port 2, the chemical spraying box 1 is in a sealed state, then the chemical spraying box 1 is carried on the back through the braces 16, the operation arm 5 is repeatedly pressed and pulled, the pressurizing device is used for filling air into the chemical spraying box 1, the internal pressure of the chemical spraying box 1 is improved, meanwhile, an operator holds the handle assembly 34, the atomizing nozzle 36 at the other end of the stainless steel spraying rod 35 stretches to crops, the switch on the handle assembly 34 is pressed, the chemical is sprayed outwards through the atomizing nozzle 36, the chemical in the operation process, the stirring blade 10 continuously stirs the chemical in the chemical spraying box 1, and the uniformity of mixing of the chemical in the chemical spraying box 1 is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a plant and spout medicine device, includes and beats medical kit (1), its characterized in that: the utility model provides a medicine spraying device, including laxative case (1), including box (1), driving shaft (9), driving shaft (4), linkage rod (6) are connected in rotation to one side of the upper end of laxative case (1), linkage rod (6) upper end is connected with pressure device, fixedly connected with driving gear (7) on driving shaft (4), driving gear (7) meshing is connected with drive gear (8), driving gear (8) fixed connection is on (9) stirring axle, (9) are connected in (3) in the same rotation of (9), just after the box (1) is worn out to driving shaft (4) one end, with laxative case (1) inside wall rotation connection, stirring axle (9) are connected with (1) inside wall rotation, stirring axle (9) are provided with stirring device (10) under the lower side of being connected with in the box (1).

2. The plant-spraying device of claim 1, wherein: the upper end of the medicine injection port (2) is screwed with a plugging cover (11) through threads, a filter screen (12) is fixedly connected in the medicine injection port (2), and a sleeve handle (13) is fixedly connected at the top of the upper end of the operating arm (5).

3. The plant-spraying device of claim 1, wherein: be provided with carrying handle (14) on laxative case (1) between injection port (2) and the pressure device, fixedly connected with back of the body pad (15) on the terminal surface in laxative case (1) outside, back of the body pad (15) upper end both sides are fixedly connected with braces (16) respectively, braces (16) lower extreme fixedly connected with couple (17), laxative case (1) lower extreme both sides are provided with hook groove (18) respectively, couple (17) hook connection is in hook groove (18).

4. The plant-spraying device of claim 1, wherein: the pressurizing device comprises a sleeve (19), a piston cylinder (20), an end cover (21), a first unidirectional air inlet structure (22) and a second unidirectional air inlet structure (23), wherein the sleeve (19) is fixedly connected to one side of the upper end of the pesticide spraying box (1), the piston is connected with the piston cylinder (20) in the sleeve (19), the upper end of the piston cylinder (20) penetrates out of the sleeve (19) and then is fixedly connected with the end cover (21), the upper end of the end cover (21) is rotationally connected with a linkage rod (6), the lower end of the piston cylinder (20) is fixedly connected with the first unidirectional air inlet structure (22), and the lower end of the sleeve (19) is fixedly connected with the second unidirectional air inlet structure (23).

5. The planting spray device of claim 4, wherein: the utility model provides a one-way air inlet structure of first (22) and second (23) one-way air inlet structure all including installation piece (24), sealing baffle (25), air pipe (26), extension spring (27), rubber pad (28), run through on installation piece (24) have air passage (29), be located air passage (29) middle part's installation piece (24) are interior all to have seted up air cavity (30), air passage (29) department fixedly connected with air pipe (26) of air cavity (30) upper end, the mouth of pipe department fixedly connected with rubber pad (28) of air pipe (26) lower extreme, rubber pad (28) lower extreme pastes and touches and be connected with sealing baffle (25), sealing baffle (25) one end articulates and connects on articulated piece (31), articulated piece (31) fixedly connected with is in air cavity (30) lateral wall, sealing baffle (25) other end fixedly connected with extension spring (27), the other end fixedly connected with of extension spring (27) is in air cavity (30) top one side.

6. The plant-spraying device of claim 1, wherein: the driving shaft (4) on one side of the driving gear (7) is sleeved with a torsion spring (32), a lever arm at one end of the torsion spring (32) is fixedly connected to the driving shaft (4), a lever arm at the other end of the torsion spring (32) is connected with a fixed column, and the fixed column is fixedly connected to the inner side wall of the mounting cavity (3).

7. The plant-spraying device of claim 1, wherein: the spraying device comprises an infusion hose (33), a handle assembly (34), a stainless steel spray rod (35) and an atomizing nozzle (36), one end of the infusion hose (33) is connected with one side of the lower end of the pesticide spraying box (1), the other end of the infusion hose (33) is fixedly connected with the bottom of the handle assembly (34), the stainless steel spray rod (35) is fixedly connected with the upper end of the handle assembly (34), and the atomizing nozzle (36) is fixedly connected with the top of the stainless steel spray rod (35).

8. The planting spray device of claim 7, wherein: a plurality of clamping seats (37) are fixedly connected to one side of the pesticide spraying box (1), and the stainless steel spray rod (35) is connected to the clamping seats (37) in a clamping mode.