KR19990041422A - Unmanned liquid powder automatic spraying device - Google Patents

Abstract

The present invention relates to an unmanned liquid powder automatic spraying device for automatically spraying pesticides or other pesticides made of liquids or powders while automatically moving under a remote control. The unmanned liquid powder automatic spraying device of the present invention has a main body 10 having flanges 10a and 10b movable on one side thereof in a vertical direction, and installed in the longitudinal direction at a predetermined interval on the main body 10. Powder and liquid containers for storing the first and second support members 20 and 30 and the upper predetermined portions of the first support member 20, respectively, for storing pesticides or pesticides of powder or liquid ( 40 and 50, auxiliary drive means 60 supplied to spray powder and liquid stored in the powder container 40 and the liquid container 50, and the first and second supporting members 20 and 30. It is moved in accordance with the movement of the auxiliary support member 70 for supporting the first and second support members 20 and 30, the main body 10 and the first and second support members 20, 30 It is composed of a driving means 90 for moving each connected to. The unmanned liquid powder automatic spraying device configured as described above has the effect of automatically moving the spraying device by using the rotational force of the motor, and at the same time, spraying liquid or powder pesticides or insecticides unattended using a blower and a pump.

Description

Unmanned liquid powder automatic spraying device

The present invention relates to an unmanned liquid powder automatic spraying device, and more particularly, to an unmanned liquid powder automatic spraying device for automatically spraying pesticides or other insecticides made of liquids or powders while automatically moving under a remote control.

Conventionally, the compact simple pesticide spreader is to inject and spray the pesticide supplied by the air pressure as well, so that the injection pipe and the conveying pipe are formed long by sliding a kind of cylinder by the human hand to supply continuous air pressure. Since the user requires a considerable pressure, the user uses unnecessary force, which has the disadvantage of increasing the fatigue. In addition, when spraying pesticides using the small simple pesticide sprayer in paddy fields or fields in agricultural and fishing villages, the user always sprays pesticides while moving on the back of the sprayer. have. In addition, when the liquid is used in the compact simple pesticide spreader, there is a problem that spraying the liquid pesticide is very difficult because the user moves directly to the heavy sprayer.

In addition, when spraying the pesticide by connecting the vinyl hose to the sprayer, a plurality of workers directly spray both sides of the plastic hose while moving to spray the pesticide, there is a problem that the worker is exposed to the pesticide and poisoned.

Therefore, the present invention has been created to solve the above-mentioned shortcomings, and an object of the present invention is automatic spraying of an unmanned liquid powder which can automatically spray pesticides or insecticides made of powder or liquid while moving according to a remote control. The point is to provide a device.

Another object of the present invention is to provide an unmanned liquid powder automatic spreading device that can spray powder or liquid while adapting to a special environment by varying its size by using a plurality of flanges.

In order to achieve the above objects, the unmanned liquid powder automatic spraying device according to the present invention includes a main body having a flange movable up and down on one side thereof, and a first body installed in the vertical direction at a predetermined interval on the main body. And a powder container and a liquid container installed at a second support member and an upper predetermined portion of the first support member, respectively, for storing pesticides or pesticides of powder or liquid, and powder and liquid stored in the powder container and the liquid container. An auxiliary driving means supplied to spray the gas, an auxiliary supporting member for moving the first and second supporting members, for supporting the first and second supporting members, the main body, and the first and the second supporting members; 2 is connected to the supporting member is composed of a driving means for moving.

1 is a view showing an unmanned liquid powder automatic spraying device according to the present invention.

Figure 2 is an enlarged cross-sectional view showing the connection of the powder container, the liquid container and the auxiliary drive means that is the main portion of the present invention.

Figure 3 is a drive circuit diagram of the unmanned liquid powder automatic spraying device according to the present invention.

4 and 5 is a view showing a state in which the unmanned liquid powder automatic spraying apparatus of the present invention to work or move on a specific terrain.

Explanation of symbols on the main parts of the drawings

10: main body 10a, 10b: flange

20: first support member 20a, 20b, 20c: flange

30: second support member 30a, 30b, 30c, 30d: flange

40: powder container 50: liquid container

60: auxiliary drive means 64: auxiliary motor

66: blower 68: pump

70: auxiliary support member 80: main frame

90: drive means 92: main motor

94,95: Gear 96: Chain

98: caterpillar 100: battery

110: generator 112: receiver

120: motor drive unit

Hereinafter, an unmanned liquid powder automatic spraying device according to an embodiment of the present invention will be described in detail.

1 is a view showing an unmanned liquid powder automatic spraying device according to an embodiment of the present invention.

As shown in FIG. 1, the unmanned liquid powder automatic spraying device has a main body 10 having flanges 10a and 10b movable up and down on one side thereof, and a predetermined distance to the main body 10. First and second support members 20 and 30 which are installed in a longitudinal direction, and are installed at predetermined portions of the upper part of the first support member 20, respectively, for storing pesticides or pesticides in powder or liquid. A powder container and a liquid container 40 and 50, an auxiliary drive means 60 supplied to spray the powder and liquid stored in the powder container 40 and the liquid container 50, and the first and second means. An auxiliary support member 70 for supporting the first and second support members 20 and 30, the main body 10, and the first and the first and second support members 20 and 30 are moved according to the movement of the support members 20 and 30. It is composed of a drive means 90 for moving to each of the second support member 20,30. First and second fixing members 16 and 18 for fixing and supporting the powder container 40 and the liquid container 50 at predetermined intervals are provided on both upper sides of the main body 10. A valve 41 is installed at one lower side of the powder container 40.

In addition, as shown in FIG. 2, auxiliary driving means 60 is installed at both ends of the first support member 20 communicating with the main body 10. As shown in FIG. 3, the auxiliary drive means 60 is formed at both ends of the auxiliary motor 64 connected to the battery 100 and the auxiliary motor 64 and connected to the first support member 20. It is composed of a blower (66), which is connected to the motor (64) and a pump (68) installed at one side of the hose (52) which is in communication with the liquid container (50). One side of the auxiliary motor 64 is provided with an auxiliary motor controller 65 for adjusting the speed of the auxiliary motor 64 and its rotation direction.

As shown in FIG. 2, guide tubes 22 are formed at both ends of the first support member 20 to guide wind flowing from the blower 66, and at one end of the guide tube 22. The bent portion 23 is formed. In addition, a plurality of through holes 22a are formed at the outer circumference of the guide tube 22 at predetermined intervals. In addition, a plurality of spray holes 24 are formed at an outer circumference of the first support member 20 at predetermined intervals. That is, the spraying hole 24 is a hole for spraying the powder discharged from the powder container 40 and the liquid discharged from the liquid container 50 to the outside.

A predetermined portion of the first support member 20 is formed with a plurality of flanges (20a, 20b, 20c) for adjusting the length according to the width of the furnace.

As shown in FIG. 4, the main body 10 uses flanges 10a, 10b and 80a connected to the main body 10 and the main frame 80 in the case of an inclined surface formed or inclined on one side of the road. It can be configured to work on the inclined road. In addition, the variable weight 36 is used to automatically spray the liquid and powder while holding the center of gravity of the automatic spraying device.

As shown in FIGS. 1 and 5, the main body 10 has a folded portion 12 formed at a central portion thereof. The folding unit 12 is configured to be applicable to the case of rivers or special terrain by folding the drive means (80). That is, in the case of flat or general roads as shown in FIG. 1, but in the case of rivers or special terrain, the condition of the special terrain is overcome by folding the fold 12 as shown in FIG. 5.

On the other hand, a plurality of flanges (30a, 30b, 30c, 30d) for adjusting the length in the longitudinal direction are formed on both sides of the second support member (30). In addition, a main frame 80 is installed at the central portion of the second support member 30, and a flange 80a for adjusting the length is formed at one lower side of the main frame 80.

A guide rod 34 is installed at one lower side of the second support member 30, and variable weights 36 are installed at both ends of the guide rod 34, and at one side of the variable weight 36, a sensor ( 37) will be mounted.

When it is necessary to move the center of gravity of the automatic spreading device of the variable weight 36, the sensor 37 is operated while the variable weight 36 is moved to serve to hold the center of the automatic spreading device.

When the first support member 20 and the second support member 30 are extended by the flanges 20a, 20b, 20c, 30a, 30b, 30c, and 30d, respectively, the first and second support members. An auxiliary support member 70 for supporting the 20 and 30 is installed to be extended using the auxiliary flange 72. That is, the auxiliary flange 72 is configured to extend in correspondence with the flanges (20a, 20b, 20c) of the first support member 20 and the flanges (30a, 30b, 30c, 30d) of the second support member (30). It is.

The main frame 80 is installed in the vertical direction at the center of the second support member 30, and a flange 80a is installed at one side of the main frame 80. In addition, the lower side of the main body 10 and the main frame 80 is provided with an elastic means 84 to mitigate the impact of the crawler 98 and to absorb the vibration and impact of the automatic spraying device.

The driving means 90 is installed at one lower side of the main body 10 and the main frame 80. As shown in FIGS. 1 and 3, the driving means 90 includes a gear 94 connected to the main motor 92 and a motor shaft 93 of the main motor 92 at a predetermined interval ( 95, a chain 96 connected to the gear 95, and an endless track 98 connected to the chain 96.

Meanwhile, in FIG. 3, the motor driver 120 is configured to determine and drive the driving direction of the main motor 92 according to data output from the receiver 112 receiving the remote control signal transmitted from the remote controller 105. . The receiver 112 transmits the input signal to the motor driver 120 and operates the main motor 92 and the generator 110 according to the transmitted data. In addition, the generator 110 is connected to the battery 100.

2 and 3, the battery 100 is connected to the auxiliary motor 64, and when the auxiliary motor 64 is operated, the switches SW1 and SW2 are turned on and the blower 66 is turned on. And the pump 68 are operated. However, when one of the blowers 66 and the pump 68 is to be driven, the predetermined switch SW1 and SW2 are selected using the auxiliary motor control unit 65 so that only the selected switch is operated. . The battery 100 is configured to be connected to the generator 110 to charge a voltage to extend the use time of the battery 100.

In addition, the gear 94 is coupled to the motor shaft 93 of the main motor 92 driven by the motor driver 120, and a plurality of gears 94 and 95 are connected to reduce the rotation speed.

On the other hand, the chain 96 is fastened to the chain 96 for driving the infinite track so that the gear 94, 95 so as to transmit the rotational force of the gear 94 to the infinite track 98. In addition, since the caterpillar 190 is mounted on the bottom surface of the main body 10 having a cylindrical shape, it moves forward and backward in the rotational direction of the main motor 92.

Now, the operation relationship of the unmanned liquid powder automatic spraying device according to an embodiment of the present invention configured as described above are as follows.

In the state in which the powder and liquid pesticides or pesticides are put into the powder container 40 and the liquid container 50 in order to unmanned automatic spraying of powder or liquid pesticides or the like using the unmanned liquid powder automatic spraying device according to the present invention. When the user operates the remote controller 105 shown in FIG. 3, the remote control data transmitted from the remote controller 105 is received by the receiver 112 to operate the motor driver 120, and the motor driver 120 is operated. Rotates the main motor 92 in the forward or reverse direction according to the input data.

When the main motor 92 rotates as described above, the rotational force reduced by the plurality of gears 94 and 95 coupled to the motor shaft 93 of the main motor 92 drives the chain 96. Therefore, the caterpillar 98 installed inside the chain 96 is operated to automatically move the unmanned liquid powder spreading device.

When the switch SW1 (SW2) coupled to the main body 10 of the unmanned liquid powder spreading device moving as described above is operated, the blower 66 and the pump 68 operate according to the operation of the auxiliary motor 64. do.

In the case of powder, the powder which flowed out from the powder container 40 is externally supplied through the spraying hole 24 formed in the outer periphery of the 1st support member 20 by the wind pressure supplied from the blower 66 to the guide pipe 22. To be sprayed.

In addition, in the case of liquid, the liquid discharged by the operation of the pump 68 from the liquid container 50 is discharged to the outside like the powder through the spraying hole 24 formed in the outer periphery of the first support member 20. do. In this case, after using the liquid, in order to avoid a phenomenon in which the powder adheres to the liquid, the valve 41 formed at the lower end of the powder container 40 is closed, and the blower 66 is operated for a predetermined time, and then the powder is again applied. Will be used.

On the other hand, since the plurality of through holes 22a are formed at the outer circumference of the guide tube 22, the wind power discharged from the blower 66 is transferred to the center of the first support member 20 to fall from the powder container 22. Prevents powder from accumulating on the bottom.

The unmanned liquid powder automatic spraying device of the present invention configured as described above can be freely adjusted in up, down, left and right directions using a plurality of flanges, and liquid and powder can be used as a single device. As a result, the overall cost of the device is reduced. In addition, the unmanned liquid powder automatic spraying device of the present invention has the advantage of being able to move while folding one side of the body even in a place where the vehicle is impossible to move due to the formation of a human body or wetland on the inclined length or one side of the road.

According to the unmanned liquid powder automatic spraying device of the present invention described above, the automatic spraying device using the rotational force of the motor, and at the same time the spraying and pumping of pesticides or pesticides of liquid or powder unmanned spraying effect There is. In addition, the automatic unmanned liquid powder spreading apparatus of the present invention has the advantage of being able to move while automatically spraying pesticides or pesticides in a special environment (for example, inclined slope or where there is a person or wetland on one side).

In addition, the automatic unmanned liquid powder spraying device of the present invention has the advantage that can be properly adjusted up, down, left and right flanges to adapt to the environment of the spraying area to save time and money.

Claims (15)

A main body having a flange movable on one side thereof in an up and down direction, First and second support members installed in the longitudinal direction at predetermined intervals in the main body; A powder container and a liquid passage provided at an upper predetermined portion of the first support member to store pesticides or insecticides of powder or liquid, respectively; Auxiliary driving means supplied to spray powder and liquid stored in the powder container and the liquid container; A drive for moving in response to the movement of the first and second support members, the auxiliary support members for supporting the first and second support members, and the main and the first and second support members, respectively. Unmanned liquid powder automatic spreading apparatus, characterized in that consisting of means. The unmanned liquid powder automatic of claim 1, wherein the main body is provided with first and second fixing members for fixing the powder container and the liquid container on both sides thereof, and a folded portion is formed at the center thereof. Spreader. The unmanned liquid powder automatic spraying device according to claim 1, wherein the first and second supporting members are configured to adjust at least one flange formed at a predetermined portion thereof. The unmanned liquid powder automatic of claim 1, wherein the first support member has a guide tube having a plurality of through-holes formed therein, and a plurality of spraying holes are formed at predetermined intervals on the outer circumference thereof. Spreader. The unmanned liquid powder automatic spraying device according to claim 1, wherein the second support member has a main frame having a flange at the center thereof. The method of claim 1, wherein the second support member, the guide rod is installed at a predetermined interval on the lower one side, the variable rod is installed on the guide rod, the variable weight is provided with a sensor, the operation of the sensor Unattended liquid powder automatic spraying apparatus characterized in that the variable weight is configured to be movable by. The unmanned liquid powder automatic spraying device according to claim 1, wherein the powder container has a valve installed at one side thereof. The unmanned liquid powder automatic spraying apparatus according to claim 1, wherein the first support member has auxiliary motors at both ends thereof and auxiliary driving means including a blower and a pump electrically connected to the auxiliary motors. The unmanned liquid powder automatic spraying device according to claim 8, wherein the auxiliary motor is configured to be controlled by an auxiliary motor controller. The unmanned liquid powder automatic spraying device according to claim 8 or 9, wherein the auxiliary motor is connected to a blower and a pump via a switch, respectively. The unmanned liquid powder automatic spreading apparatus according to claim 1, wherein the main body and the main frame are provided with elastic means for mitigating shock and vibration transmitted to the driving means. 2. The automatic unmanned liquid powder spreading apparatus according to claim 1, wherein an auxiliary support member having an auxiliary flange is provided between the first and second support members. According to claim 1, wherein the main drive means, the main motor is installed on a predetermined portion of the main body and the main frame, gears connected to the main motor at a predetermined interval, a chain connected to one side of the gear and Unmanned liquid powder automatic spraying device characterized in that consisting of a caterpillar is installed inside the chain. The unmanned liquid powder automatic spraying device according to claim 13, wherein the main motor is operated according to a signal of a motor driver which determines a driving direction of the motor by a remote control signal. 15. The unmanned liquid powder automatic spraying device according to claim 14, wherein the motor drive unit is connected to a battery via a generator.