CN111109231B

CN111109231B - Quick alternating plant protection spouts medicine system

Info

Publication number: CN111109231B
Application number: CN202010085188.XA
Authority: CN
Inventors: 宋浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-10
Filing date: 2020-02-10
Publication date: 2021-11-09
Anticipated expiration: 2040-02-10
Also published as: CN111109231A

Abstract

The invention relates to the field of agricultural machinery, in particular to a rapid alternating type plant protection and pesticide spraying system, which comprises an operation vehicle and further comprises: the pesticide storage box, the liquid medicine conveying assembly and the rotating member are arranged on the working vehicle and are provided with at least 2 sealed cavities; the pesticide spraying assemblies and the sealed cavities are arranged in a one-to-one correspondence manner; the liquid medicine conveying assembly is suitable for conveying the liquid medicine in the sealed cavity into the corresponding medicine spraying assembly. The invention can be suitable for spraying different liquid medicines, has the characteristic of rapid alternate operation, improves the operation efficiency and reduces the operation intensity.

Description

Quick alternating plant protection spouts medicine system

Technical Field

The invention relates to the field of agricultural machinery, in particular to a quick alternating type plant protection spraying system.

Background

The vegetable greenhouse is a frame film-covered structure with excellent heat preservation performance, and people can eat out-of-season vegetables, so that the vegetables on the dining table of people cannot reduce varieties along with the edges of seasons.

The vegetable management in the greenhouse can not leave the plant protection tool. Plant protection instrument among the prior art, when spraying insecticide, once only can a filling medicine spray, and vegetables in the big-arch shelter are of a great variety, and the pesticide dose and the variety that different vegetables sprayed are all inequality, and consequently, ordinary plant protection instrument need carry out the alternate use of different liquid medicines to different vegetables, leads to operating personnel high in labor strength, sprays inefficiency and the liquid medicine of mixing easily, is unfavorable for the plant protection of vegetables in the big-arch shelter.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a rapid alternate type plant protection pesticide spraying system which can contain different pesticides at one time, can be used alternately and rapidly, improves the plant protection efficiency and reduces the labor intensity.

In order to achieve the purpose, the invention provides the following technical scheme: including the operation car, still include:

the pesticide storage box, the liquid medicine conveying assembly and the rotating member are arranged on the working vehicle and are provided with at least 2 sealed cavities;

the pesticide spraying assemblies and the sealed cavities are arranged in a one-to-one correspondence manner;

the liquid medicine conveying assembly is suitable for conveying the liquid medicine in the sealed cavity into the corresponding medicine spraying assembly.

The liquid medicine conveying assembly comprises a medicine guiding pipe, a medicine conveying pipe and a medicine inlet pipe which correspond to different sealed cavities;

one end of the drug introducing pipe is communicated with the corresponding sealed cavity, and the other end of the drug introducing pipe is communicated with the drug delivery pipe through the reversing valve;

one end of the medicine inlet pipe is communicated with the medicine conveying pipe through the quick connector, and the other end of the medicine inlet pipe is in threaded connection with the medicine spraying assembly.

Wherein, a one-way electromagnetic valve is arranged on the drug introducing pipe.

The rotating part is connected to the front end or the rear end of the operation vehicle through the support, and the limiting part for limiting the rotating part is arranged on the support.

The rotating piece comprises a roller with end covers at two ends, and an annular groove which slides relative to the limiting piece is formed in the end cover at one end.

The spraying component comprises a guide pipe and a nozzle arranged on the guide pipe;

the guide pipe is also provided with a nozzle which is in threaded connection with the medicine inlet pipe.

The two ends of the conduit are rotatably connected with the corresponding end covers through connecting arms;

the connecting arm is provided with a plurality of positioning holes and is suitable for adjusting the radial position of the connecting arm along the cover plate.

Wherein, the cover plate is provided with an adjusting hole corresponding to the positioning hole;

and displacement holes are formed in the two sides of the adjusting hole and are suitable for adjusting the rotating angle of the connecting arm around the cover plate.

The pesticide spraying system further comprises a cleaning assembly suitable for cleaning the interior of the pesticide conveying pipe.

Wherein the cleaning assembly comprises a water tank and a water pipe;

one end of the water pipe is connected with the water tank, and the other end of the water pipe is connected with the inlet end of the medicine conveying pipe;

the water pipe is provided with a rapid heater and a control valve for controlling the on-off of water flow.

Compared with the defects of the prior art, the technical scheme provided by the invention has the following beneficial effects: when using, pour into different pesticides in the different sealed cavities of depositing the medical kit, then introduce into the defeated medicine pipe through respective guiding medicine pipe that corresponds, the rethread spouts the medicine subassembly and sprays, when the pesticide that sprays is changed to needs, the position of conversion switching-over valve communicates the guiding medicine pipe that will correspond with the defeated medicine pipe again, spout the medicine subassembly, quick alternate use reduces the liquid medicine and changes the frequency, improves and sprays the effect, great reduction the intensity of labour who uses.

Drawings

Fig. 1 is a front view of the present invention.

Figure 2 is a left side view of the spray assembly.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

It should be noted that these drawings are simplified schematic views, and only the basic structure of the present invention is described in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention is further described with reference to fig. 1-2.

A rapid alternating type plant protection pesticide spraying system comprises an operation vehicle, wherein the operation vehicle adopts a manually pushed trolley, so that the operation vehicle is convenient to operate to pour pesticide and get in and out of a greenhouse, and is simple and convenient to use, and labor-saving;

further comprising: the pesticide storage box 10, the pesticide conveying component 20, the rotating component 30 and the pesticide spraying component 40 are arranged on the rotating component 30, wherein the pesticide storage box 10 is arranged on at least 2 sealed cavities on the working vehicle; the pesticide spraying assemblies and the sealed cavities are arranged in a one-to-one correspondence manner; liquid medicine conveying assembly is suitable for and carries the liquid medicine in the seal chamber body rather than corresponding spout in the medicine subassembly, during the use, deposit different seal chamber in the medical kit 10 and correspond a set of medicine subassembly of spouting, according to spouting the medicine demand, the selective pesticide of pouring into different varieties is in seal chamber, form the supply of liquid medicine, a seal chamber, correspond a set of medicine subassembly 40 of spouting, realize spraying in turn of different pesticides, the mixture of pesticide has both been prevented, reduce the filling number of times again, improve and spout medicine efficiency, reduce intensity of labour, spout the medicine quality in order to improve simultaneously, it does not spray to spout the medicine to rotate all the time to spouting the medicine subassembly 40 through rotating the piece 30 drive correspondence.

In this embodiment, the liquid medicine conveying assembly 20 includes a medicine introducing pipe 21, a medicine conveying pipe 22 and a medicine inlet pipe 23 corresponding to different sealed cavities; one end of the drug guiding pipe 21 is communicated with the corresponding sealed cavity, and the other end is communicated with the drug delivery pipe 22 through the reversing valve 5; advance 23 one ends of pencil and pass through quick-operation joint 6 and medicine conveying pipe 22 intercommunication, another one end threaded connection spouts the medicine subassembly, it is concrete, the installation is used for extracting the force pump of liquid medicine in the sealed cavity, it is connected with the force pump to draw pencil 21, introduce the pesticide in the sealed cavity into medicine conveying pipe 22, send into again through advancing pencil 23 and spout in medicine subassembly 40, spray the pesticide in order to realize quick turn, switch between the pencil 21 of drawing of difference through switching-over valve 5, form the normal of one of them liquid medicine all the time and spray, it is convenient simple in turn.

In this embodiment, the one-way solenoid valve 7 is disposed on the drug introducing pipe 21 to control the flow of the liquid drug in the corresponding sealed cavity and adjust the pesticide spraying dosage.

In this embodiment, rotate piece 30 and connect the front end or the rear end at the operation car through support 8, be provided with on the support 8 and carry out spacing locating part 9 to rotating piece 30, rotate piece 30 as the rotation carrier who spouts medicine subassembly 40, the user can rotate the mounted position of piece 3 according to the convenient selection that uses, generally install the front end at the operation car, be convenient for observe, specifically, when alternative use spouts medicine subassembly 40, need rotate suitable workstation with operating condition's the medicine subassembly 40 that spouts, then will rotate piece 30 and support 8 locking location through locating part 9, the stability of spouting the medicine is improved, in order to improve the convenience of locking, the optional butterfly bolt of locating part 9, and easy operation is convenient.

In this embodiment, the rotating member 30 includes a roller 31 having end caps 32 at two ends, and the end cap 3 at one end is provided with an annular groove 321 that slides relative to the limiting member 9, so that the roller 31 does not shake during the rotation process, and after the rotation is completed, the limiting member 9 is spun inward and extruded in the annular groove 32, so that the limitation is simple and convenient.

In this embodiment, the spraying assembly 40 includes a guide pipe 41 and a nozzle 42 disposed on the guide pipe 41; the pipe 41 is also provided with a nozzle 411 which is connected with the pesticide inlet pipe 23 through screw threads, when different pesticides are used alternatively, the pesticide inlet pipe 23 is connected with the different filling nozzles 411 on the pesticide spraying assembly 40, and the screw threads are connected and detached quickly and conveniently.

In this embodiment, both ends of the conduit 41 are rotatably connected to the corresponding end caps 32 through the connecting arms 10; the connecting arm 10 is provided with a plurality of positioning holes 101, which are suitable for adjusting the radial position of the connecting arm 101 along the cover plate 32, so that the spraying distance of the nozzle 42 from the vegetables can be changed, and the user can adjust the connecting arm by himself to avoid injuring the vegetables.

In this embodiment, the cover plate 32 is provided with an adjusting hole (not shown) corresponding to the positioning hole 101; the both sides in regulation hole all are provided with displacement hole 322, are suitable for adjusting the linking arm 10 around apron 32 pivoted angle, and then to the regulation of spraying the angle, the suitability is good.

In this embodiment, the spraying system further comprises a cleaning assembly 50, which is suitable for cleaning the interior of the medicine conveying pipe 22, so that no medicine is left in the medicine conveying pipe 22 to the maximum extent, thereby preventing different liquid medicines from being mixed in alternate use and being beneficial to spraying of liquid medicines of different vegetables.

In this embodiment, the cleaning assembly 50 includes a water tank 51 and a water pipe 52; one end of the water pipe 52 is connected with the water tank 51, and the other end is connected with the inlet end of the drug delivery pipe 22; the water pipe 52 is provided with the quick heater 60 and the control valve 70 for controlling the on-off of water flow, when water in the water tank 51 passes through the quick heater 60, the water is heated and then enters the medicine conveying pipe 22 for flushing, and the inside of the medicine conveying pipe 22 is cleaned after the water is heated, so that the cleaning effect is better.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and those skilled in the art should be able to make general changes and substitutions within the technical scope of the present invention.

Claims

1. The utility model provides a quick alternating plant protection spouts medicine system, includes the operation car, its characterized in that still includes: the pesticide storage box, the liquid medicine conveying assembly and the rotating member are arranged on the working vehicle and are provided with at least 2 sealed cavities;

the liquid medicine conveying assembly is suitable for conveying the liquid medicine in the sealed cavity into the corresponding medicine spraying assembly;

the rotating piece is connected to the front end or the rear end of the operation vehicle through a support, and a limiting piece for limiting the rotating piece is arranged on the support;

the rotating piece comprises a roller with end covers at two ends, wherein an annular groove which slides relative to the limiting piece is formed in the end cover at one end;

the pesticide spraying assembly comprises a guide pipe and a nozzle arranged on the guide pipe;

the guide pipe is also provided with a nozzle in threaded connection with the medicine inlet pipe;

two ends of each conduit are rotatably connected with the corresponding end covers through connecting arms;

the connecting arm is provided with a plurality of positioning holes and is suitable for adjusting the radial position of the connecting arm along the cover plate;

the cover plate is provided with an adjusting hole corresponding to the positioning hole;

2. The rapid alternating plant protection insecticide spray system according to claim 1, wherein: the liquid medicine conveying assembly comprises a medicine guiding pipe, a medicine conveying pipe and a medicine inlet pipe which correspond to different sealed cavities;

3. The rapid alternating plant protection insecticide spray system according to claim 2, wherein: the drug introducing pipe is provided with a one-way electromagnetic valve.

4. The rapid alternating plant protection insecticide spray system according to claim 1, wherein: the pesticide spraying system further comprises a cleaning assembly suitable for cleaning the interior of the pesticide conveying pipe.

5. The rapid alternating plant protection insecticide spray system according to claim 4, wherein: the cleaning assembly comprises a water tank and a water pipe;