KR20100059589A - Anti vibration and noise motor driven atomizer - Google Patents

Abstract

The present invention relates to a vibration-free and noise-free electric control device, comprising: a tank having an inlet for injecting a medicament and an outlet for discharging; A compressor for generating high pressure in the tank; A drive motor for driving the compressor; A rechargeable battery for supplying power to the drive motor; A plurality of injection nozzles connected to the outlet of the tank to eject the medicine stored therein; A main frame including a nozzle holder on which the plurality of spray nozzles are mounted; And a manual compressor for compressing air in the tank.

Description

ANTI VIBRATION AND NOISE MOTOR DRIVEN ATOMIZER

The present invention relates to a vibration-free and noise-free electric control device, and more particularly, to an electric control device used for controlling crops or livestock or spraying drugs.

In general, a power injector is used to inject a medicament for controlling crops or livestock. The power injector typically includes a pump or a compressor for pumping drugs and a nozzle connected thereto, and drives the pump or compressor by using an internal combustion engine such as a gasoline engine to inject the medicine stored in the tank through the nozzle. .

However, when the internal combustion engine as described above is used as a power source, smoke and noise are inevitably caused by the operation of the internal combustion engine. In particular, when the control in the livestock barn must be sprayed in a confined space, the noise and soot generated there is a significant stress on the livestock, causing great disruption to growth.

The same is true for crops such as fruits and vegetables, and also adversely affects the health of workers who control. In recent years, the damage caused by harmful substances such as various environmental hormones is gradually increasing, and in view of the increasing interest and popularity of so-called organic crops under such a situation, the control device using the conventional internal combustion engine as described above Improvement is an urgent task.

The present invention has been made to overcome the disadvantages of the prior art as described above, the technical problem is to provide an electric control device that does not cause vibration and noise when spraying the drug.

In order to achieve the above technical problem, the present invention, the tank having an inlet for injecting and the outlet for discharging; A compressor for generating high pressure in the tank; A drive motor for driving the compressor; A rechargeable battery for supplying power to the drive motor; A plurality of injection nozzles connected to the outlet of the tank to eject the medicine stored therein; A main frame including a nozzle holder on which the plurality of spray nozzles are mounted; And a manual compressor for compressing air in the tank.

That is, in the present invention, by using a motor as a power source instead of a conventional power source using an internal combustion engine, it is configured to minimize damage to crops, livestock and control workers because it does not cause noise and vibration during control.

Preferably, the plurality of injection nozzles are respectively installed on a pair of nozzle holders, and the nozzle holders may be installed to adjust the angle to the body frame.

The invention also provides a tank for storing a medicament; A self-priming pump for sucking and injecting medicine into the tank; A drive motor for driving the self-priming pump; A rechargeable battery for supplying power to the drive motor; A plurality of injection nozzles connected to the outlets of the self-priming pumps to eject the medicine stored therein; And a main body frame including a nozzle holder on which the plurality of injection nozzles are mounted.

Preferably, the plurality of injection nozzles are each installed on a pair of nozzle holders, and the nozzle holders may be installed to enable angle adjustment to the body frame.

According to the present invention having the configuration described above, by using a motor as a power source instead of a conventional power source using an internal combustion engine, it does not cause noise and vibration during the control, it is possible to minimize the damage to crops, livestock and control workers.

Hereinafter, with reference to the accompanying drawings will be described in detail an embodiment of the electric control device according to the present invention.

Referring to Fig. 1, there is shown a first embodiment of an electric control device according to the present invention. The first embodiment includes a main body frame 100 made of a metal material, and a pair of nozzle holders 110 are rotatably mounted to the main body frame 100 on the main body frame 100. The nozzle holder 110 is configured to rotate in a clockwise and counterclockwise direction with respect to a fixed point with the main frame 100 in FIG. 1, respectively.

In addition, a wheel 102 for facilitating movement is provided on a bottom surface of the main body frame 100, and a motor 104 as a driving means for transmitting a driving force to the wheel 102 between the wheels 102. Is installed.

The nozzle holder 110 is provided with a plurality of injection nozzles 112 at regular intervals, through which the drug can be injected over a wide range. Specifically, as shown in FIG. 1, when the pair of nozzle holders 110 are disposed perpendicular to the ground in parallel with each other, the drug can be uniformly sprayed from the ground to the height of the nozzle located at the top.

If the nozzle holder 110 is unfolded to form a straight line with each other, it is possible to uniformly spray the drug within the range to the nozzle located at the outermost in a direction parallel to the ground.

On the other hand, two tanks 120 are respectively mounted on the upper portion of the main body frame 100, the drug to be sprayed is stored in the tank 120. To this end, injection ports 122 communicating with the inside of the tank are respectively provided at the upper portion of the tank 120. In addition, the compressor 130 is installed on the upper portion of each tank 120, the compressor 130 is in communication with the interior of the tank 120 is configured to blow high-pressure air into the tank.

With reference to FIG. 2, the structure of the said Example is demonstrated in detail.

One side of the upper end of the tank 120 is additionally provided with a passive compressor consisting of a cylinder 124 and a piston 126 installed on the cylinder 124. The passive compressor is intended for the case where the compressor 130 powered by the rechargeable battery 140 is inoperable due to failure or lack of power, and the piston 126 is not operated when the compressor 130 malfunctions. By reciprocating several times, the compressed air is introduced into the tank 120 to increase the pressure in the tank.

On the other hand, the bottom of the tank 120 is formed with a discharge port 121 for discharging the drug to the outside due to the compressed air, the discharge port 121 is in communication with the discharge pipe 160 is in communication with the nozzle described above.

The remaining amount indicator 128 is installed on the side of the tank 120. The remaining amount indicator 128 is in communication with the upper and lower ends of the tank 120, respectively, and has a form of a transparent tube installed to extend in the vertical direction of the tank 120. Therefore, the worker can easily check the remaining amount of the drug in the tank through the remaining amount indicator 128. In addition, the bottom surface of the tank 120 is provided with a discharge port 150 for removing the drug remaining after use, each of the discharge ports 150 is provided with an opening and closing valve 152.

The operation of the first embodiment will be described.

After the worker injects the medicament into the tank 120 through the inlet 122, the operator turns on a power switch (not shown) to supply power to the compressor 130. When the pressure inside the tank 120 increases according to the operation of the compressor 130, a part of the medicine reaches the nozzle 112 along the discharge pipe 160 through the discharge port 121 and is misted to the outside. To be injected.

If it is impossible to drive the compressor due to exhausting the power of the battery during operation, the piston 122 of the manual compressor may be reciprocated several times to increase the pressure in the tank, thereby enabling the injection of the medicine.

In the first embodiment, the two tanks and the compressor share one discharge pipe so that the number of compressors that operate according to the injection capacity can be varied, but the present invention is not necessarily limited thereto. Embodiments having

Figure 3 shows a second embodiment of the electric control device according to the present invention.

Unlike the first embodiment shown in FIG. 1, the second embodiment shown in FIG. 3 uses a self-priming pump 230 that directly inhales and delivers the medicine. That is, in the second embodiment, the medicament is stored inside the tank 220, and the tank 220 is common to the first embodiment in that the upper end has the injection hole 222, but the same type as the first embodiment. No compressor is included.

However, the remaining amount indicator 228 is installed on the side of the tank 220 to easily check the remaining amount of the drug in the tank 220, the point having the outlet 250 and the opening and closing valve 252 on the bottom Same as the first embodiment.

On the other hand, the self-priming pump 230 includes an inlet conduit 232 extending into the tank 220, the end of the inlet conduit 232 is positioned to be contained in the drug in the tank 220 The filter 234 is provided. The filter 234 serves to filter the foreign matter mixed in the drug to prevent the pump damage due to the inflow of the foreign matter into the pump.

The self-priming pump 230 is driven by the motor 240, the motor 240 is powered by the rechargeable battery 242. Accordingly, the self-priming pump 230 driven by the motor 240 pumps the sucked medicine to the nozzle 112 through the discharge pipe 260, and the compressed medicine is atomized through the nozzle 112 to externally. Is sprayed on.

1 is a perspective view showing a first embodiment of the electric control device according to the present invention.

FIG. 2 is an explanatory diagram schematically showing a first embodiment shown in FIG. 1.

3 is a diagram corresponding to FIG. 2 schematically showing a second embodiment of the electric control device according to the present invention.

Claims (4)

A tank having an inlet for injecting a medicament and an outlet for discharging; A compressor for generating high pressure in the tank; A drive motor for driving the compressor; A rechargeable battery for supplying power to the drive motor; A plurality of injection nozzles connected to the outlet of the tank to eject the medicine stored therein; A main frame including a nozzle holder on which the plurality of spray nozzles are mounted; And And a manual compressor for compressing air in the tank. The method of claim 1, The plurality of injection nozzles are respectively installed on a pair of nozzle holder, the nozzle holder is an electric control device, characterized in that the angle adjustable to the main body frame is installed. A tank for storing medication; A self-priming pump for sucking and pumping drugs in the tank; A drive motor for driving the self-priming pump; A rechargeable battery for supplying power to the drive motor; A plurality of injection nozzles connected to the outlets of the self-priming pumps to eject the medicine stored therein; And And a main body frame including a nozzle holder to which the plurality of spray nozzles are mounted. The method of claim 1, The plurality of injection nozzles are respectively installed on a pair of nozzle holder, the nozzle holder is an electric control device, characterized in that the angle adjustable to the main body frame is installed.

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