CN215775079U

CN215775079U - Accurate monitoring device that uses medicine of crops

Info

Publication number: CN215775079U
Application number: CN202121421146.5U
Authority: CN
Inventors: 黄国成; 毛林锋; 谢欣裕
Original assignee: Smart Agriculture Guangdong Information Technology Co ltd
Current assignee: Smart Agriculture Guangdong Information Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-02-11
Anticipated expiration: 2031-06-24

Abstract

The utility model relates to the technical field of equipment for agricultural planting, in particular to a device for monitoring accurate pesticide application of crops. The utility model has the beneficial effects that: through storing the pesticide in the storage drug storehouse, the workman only needs to promote the base, can carry out the pesticide to crops and spray, when spraying, start through the solenoid valve, make the pesticide in the storage drug storehouse flow in spout the medicine jar, again by drive element drive piston in the storage drug jar, towards spout the spout pencil direction slip, and then promote the pesticide to spout intraductal and by the shower nozzle blowout of medicine, open and close through being interrupted of solenoid valve, thereby control the volume that the pesticide got into in the storage drug jar, can realize quantitative pesticide and spray like this, relative prior art, the quality and the efficiency of spraying of pesticide have been improved, and need not dependent manual operation, the intensity of labour greatly reduced, work efficiency obtains the certain degree promotion.

Description

Accurate monitoring device that uses medicine of crops

Technical Field

The utility model relates to the technical field of equipment for agricultural planting, in particular to a monitoring device for accurate pesticide application of crops.

Background

During farming, generally need carry out the pesticide to crops and spray, improve crops insect-resistant ability, at present mainly be by the workman carrying on the back the pesticide bucket, press the press rod on the pesticide bucket, spray out the pesticide, this kind of mode makes the workman need frequently operate the press rod, the intensity of labour has been increased, and efficiency is also low, in addition although there are some equipment or devices that can replace the manpower to carry out the pesticide and spray at present, but these equipment or device exist the pesticide volume of spilling inhomogeneous, or single pesticide volume of spilling is too big or undersize, and then to holistic pesticide quality of spilling and efficiency certain influence.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problems in the prior art and provides a monitoring device for accurate crop medication, which can solve the problems in the prior art to at least a certain extent.

In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:

a monitoring device for precise crop medication comprises a base which is provided with a plurality of movable wheels at the bottom and can move, the base is provided with a pesticide storage bin for storing pesticide through the mounting support legs, the top of the pesticide storage bin is open and is hinged with a cover plate, the cover plate is detachably connected to the medicine storage bin through a connecting structure, the bottom of the medicine storage bin is provided with a medicine outlet communicated with the inside of the medicine storage bin, the medicine outlet is provided with an electromagnetic valve for controlling the on-off of the medicine outlet, a medicine spraying pot is horizontally arranged below the medicine storage bin, the pesticide spraying tank is communicated with the pesticide outlet, so that the pesticide in the pesticide storage bin can flow into the pesticide spraying tank, a piston is coaxially clamped in the pesticide spraying tank in a sliding fit manner, the piston is driven by a driving element arranged on the pesticide spraying tank to slide in the pesticide spraying tank, the one end of medicine spraying tank is coaxial to be equipped with rather than the spray tube of inside intercommunication, the one end that the medicine spraying tank was kept away from to the spray tube is equipped with the shower nozzle.

As a further optimization of the solution described above, the drive element is an electric push rod.

As a further optimization of the technical scheme, the cover plate is hinged on the medicine storage bin through a mounting hinge.

As a further optimization of the above technical scheme, the connecting structure includes a hinged support arranged on the outer wall of the drug storage bin, the hinged support is horizontally hinged with a movable ring, the movable ring is provided with a threaded rod, the cover plate is provided with a fixture block, the fixture block is provided with a clearance groove through which the threaded rod can freely pass after rotating away from one end of the hinged support, one end of the threaded rod penetrating through the clearance groove is sleeved with a butterfly nut, and the end surface of the butterfly nut is tightly abutted to the top surface of the fixture block.

As the further optimization of the technical scheme, the cover plate is vertically provided with the stirring motor, the stirring motor is connected with the stirring shaft in a driving mode, and one end, extending into the medicine storage bin, of the stirring shaft is provided with the stirring paddles.

As the further optimization of the technical scheme, the length of the stirring shaft is not more than the radius of the inner wall of the medicine storage bin, so that when the cover plate is turned over, the stirring paddle can freely pass through the opening of the medicine storage bin.

The utility model has the beneficial effects that: the pesticide spraying device has the advantages that the pesticide is stored in the pesticide storage bin, workers can spray the pesticide to crops only by pushing the base, when spraying, the pesticide in the pesticide storage bin flows into the pesticide spraying tank by starting the electromagnetic valve, then the piston is driven by the driving element to slide in the pesticide storage tank towards the direction of the pesticide spraying pipe, the pesticide is pushed into the pesticide spraying pipe and sprayed out by the spray head, and the quantity of the pesticide entering the pesticide storage tank is controlled by opening and closing the electromagnetic valve intermittently, so that quantitative pesticide spraying can be realized, the pesticide spraying quality and efficiency are improved compared with the prior art, manual operation is not needed, the labor intensity is greatly reduced, the working efficiency is improved to a certain degree, the stirring motor is arranged to drive the stirring paddle to rotate, the pesticide in the pesticide storage bin can be stirred, the phenomenon of flocculation and sedimentation of the pesticide is avoided, the connecting structure is arranged, and the cover plate can be opened and closed quickly, is convenient for washing the inside of the medicine storage bin or adding a large amount of pesticides.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is an exploded view of the three-dimensional structure of FIG. 1 with the base omitted;

FIG. 3 is an enlarged partial view of the three-dimensional structure of FIG. 2 at A;

FIG. 4 is a schematic front view of the three-dimensional structure of FIG. 1;

wherein the reference numerals are as follows:

1-a feed inlet, 2-a cover plate, 3-a fixture block, 4-a clearance groove, 5-a butterfly nut, 6-a threaded rod, 7-a movable ring, 8-a hinged support, 9-an electric push rod, 10-an electromagnetic valve, 11-a medicine outlet, 12-a piston, 13-a medicine spraying tank, 14-a medicine spraying pipe, 15-a spray head, 16-a medicine storage bin, 17-a stirring paddle, 18-a stirring shaft, 19-a stirring motor, 20-a hinge and 21-a base.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, 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, but not all 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. 1-4, fig. 1-4 show a monitoring device for precise crop medication, which comprises a base 21 having a plurality of movable wheels at the bottom and capable of moving, a medicine storage 16 for storing pesticide is provided on the base 21 through mounting legs, the top of the medicine storage 16 is open and hinged with a cover plate 2 through mounting hinges 20, the cover plate 2 is detachably connected to the medicine storage 16 through a connecting structure, the connecting structure comprises a hinge base 8 provided on the outer wall of the medicine storage 16, the hinge base 8 is horizontally hinged with a movable ring 7, the movable ring 7 is provided with a threaded rod 6, the cover plate 2 is provided with a fixture block 3, the fixture block 3 is provided with a clearance groove 4 through which the threaded rod 6 can freely pass after rotating away from one end of the hinge base 8, one end of the threaded rod 6 penetrating through the clearance groove 4 is provided with a butterfly nut 5 in a threaded manner, the end face of the butterfly nut 5 is tightly abutted to the top face of the clamping block 3, the cover plate 2 is vertically provided with a stirring motor 19, the stirring motor 19 is in driving connection with a stirring shaft 18, one end of the stirring shaft 18 extending into the medicine storage bin 16 is provided with a plurality of stirring paddles 17, the length of the stirring shaft 18 is not more than the radius of the inner wall of the medicine storage bin 16, so that when the cover plate 2 is turned over, the stirring paddles 17 can freely pass through the opening part of the medicine storage bin 16, the cover plate 2 is also provided with a feed inlet 1 communicated with the inside of the medicine storage bin 16, the bottom of the medicine storage bin 16 is provided with a medicine outlet 11 communicated with the inside of the medicine storage bin, the medicine outlet 11 is provided with an electromagnetic valve 10 for controlling the on-off state, a medicine spraying tank 13 is horizontally arranged below the medicine storage bin 16, the medicine spraying tank 13 is communicated with the medicine outlet 11, so that pesticide in the medicine storage bin 16 can flow into the medicine spraying tank 13, and a clamping piston 12 is coaxially and slidably matched in the medicine spraying tank 13, piston 12 is by installing electric push rod 9 drive it in spouting medicine jar 13 on spouting medicine jar 13 and slide, of course, spout medicine jar 13 and be equipped with the bleeder vent rather than inside intercommunication on being close to electric push rod 9's one end outer wall, piston 12 can not produce the air compression phenomenon when spouting medicine jar 13 and slide like this, perhaps spout the through-hole that sets up the free passing through of telescopic link of power supply push rod 9 on the medicine jar 13, the through-hole diameter slightly is greater than the diameter of electric push rod 9 telescopic link, outside air hole gets into from the gap between through-hole inner wall and the telescopic link outer wall and spouts medicine jar 13 and supply like this, spout medicine jar 13 one end coaxial be equipped with spray tube 14 rather than inside intercommunication, spray tube 14 keeps away from the one end that spouts medicine jar 13 and is equipped with shower nozzle 15.

When the utility model is used: when a small amount of pesticide is added, the pesticide in the pesticide storage device can be directly poured into the pesticide storage bin from the feed inlet, when the amount of the pesticide is large, the butterfly nut is firstly rotated to enable the butterfly nut to be separated from an abutting state with the surface of the clamping block, then the threaded rod is rotated to enable the threaded rod to rotate out of the clearance groove, then the cover plate is turned over, the pesticide is poured into the pesticide storage bin for storage, then the cover plate is turned over again to seal the pesticide storage bin, then the threaded rod is rotated into the clearance groove, and the butterfly nut is rotated to enable the end face of the butterfly nut to abut against the surface of the clamping block;

when the pesticide is applied and is shed, directly promote the base to treating to be applied and shed the position, switch on external power supply again, start the solenoid valve, the solenoid valve is controlled its power break-make by outside time relay, and carry out the time delay through prior art and set for time relay, thereby make the solenoid valve open the certain time after, and self-closing, make the pesticide in the storage drug storehouse flow in this settlement time in the spraying tank, reach the ration and shed the purpose, then electric push rod drive piston slides in spraying tank, and promote the pesticide and flow towards spraying pipe direction, finally make the pesticide from the shower nozzle blowout, realize that the accurate ration of pesticide is applied and shed.

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, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a monitoring device is used accurately to crops, its characterized in that installs a plurality of removal wheels and can move base (21) including the bottom, be equipped with one through the installation landing leg on base (21) and be used for storing the storage storehouse (16) of pesticide, uncovered and articulated apron (2) in storage storehouse (16) top, apron (2) can be dismantled through connection structure and connect on storage storehouse (16), storage storehouse (16) bottom is equipped with out medicine mouth (11) rather than inside intercommunication, it installs solenoid valve (10) that are used for controlling its break-make on medicine mouth (11), storage storehouse (16) below level is equipped with one and spouts medicine jar (13), spout medicine jar (13) and go out medicine mouth (11) intercommunication, make pesticide in storage storehouse (16) can flow into in spouting medicine jar (13), coaxial sliding fit block has piston (12) in spouting medicine jar (13), piston (12) are by installing its in spouting medicine jar (13) on drive element drive of medicine jar (13) and slide in spouting medicine jar (13), spout medicine jar (13) one end coaxial be equipped with rather than inside pesticide spraying pipe (14) of intercommunication, the one end that spouts medicine jar (13) is kept away from in pesticide spraying pipe (14) is equipped with shower nozzle (15).

2. The monitoring device for the precise dosage of crops as claimed in claim 1, wherein the driving element is an electric push rod (9).

3. The monitoring device for the precise dosage of crops is characterized in that the cover plate (2) is hinged on the medicine storage bin (16) through a mounting hinge (20).

4. The monitoring device for the accurate pesticide application of crops as claimed in claim 1, wherein the connecting structure comprises a hinged support (8) arranged on the outer wall of the pesticide storage bin (16), a movable ring (7) is horizontally hinged on the hinged support (8), a threaded rod (6) is arranged on the movable ring (7), a clamping block (3) is arranged on the cover plate (2), a clearance groove (4) for the threaded rod (6) to pass through freely after rotating away from one end of the hinged support (8) is formed in the clamping block (3), a butterfly nut (5) is sleeved on one end of the threaded rod (6) penetrating out of the clearance groove (4), and the end face of the butterfly nut (5) is abutted against the top face of the clamping block (3).

5. The monitoring device for the accurate pesticide application of crops as claimed in claim 1, wherein a stirring motor (19) is vertically installed on the cover plate (2), a stirring shaft (18) is connected to the stirring motor (19) in a driving manner, and a plurality of stirring paddles (17) are arranged at one end of the stirring shaft (18) extending into the pesticide storage bin (16).

6. The monitoring device for the accurate pesticide application of crops as claimed in claim 5, wherein the length of the stirring shaft (18) is not more than the radius of the inner wall of the pesticide storage bin (16), so that when the cover plate (2) is turned over, the stirring paddle (17) can freely pass through the mouth of the pesticide storage bin (16).