KR200347691Y1 - Livestock farm gate preventive hygiene spraying systems for vehicle - Google Patents

Abstract

The present invention relates to a boom mobile vehicle sterilizer, and to improve the control efficiency by allowing close spraying so that the chemical liquid can be evenly sprayed to all parts of the vehicle when passing through the barn.

Vehicle sterilizer of the present invention for realizing this, the vehicle sensing optical sensors (20, 30) installed on the entry and exit side to detect the entry or exit of the vehicle; A boom 10 which is provided in pairs to inject a chemical solution from both sides when the vehicle passes through the vehicle, each having a plurality of nozzles having different heights; A vehicle width sensing optical sensor 12 installed to detect a width of a vehicle entering between the booms 10; And moving means for allowing linear movement of the boom 10 in accordance with the vehicle width sensed by the vehicle width sensing optical sensor 12.

Description

Boom Removable Vehicle Sterilizer {LIVESTOCK FARM GATE PREVENTIVE HYGIENE SPRAYING SYSTEMS FOR VEHICLE}

The present invention relates to a vehicle sterilizer, and more specifically, to spray chemicals to prevent infectious diseases for vehicles entering and exiting the barn, regardless of the size and type of vehicle, the boom movable type for effective delivery of the chemicals to the vehicle body. Relates to a vehicle sterilizer.

In general, poultry farms, pig farms, etc. are frequently transported by various vehicles such as feed trucks, drug delivery trucks, and livestock transport trucks. Diseases that occur in livestock are very contagious and their infectious media become vehicles. Was frequent. That is, the vehicle that goes around each barn was a vehicle that spreads the infectious disease when the infected barn is visited and the germs are buried in the vehicle body and spread to other barns.

Despite the importance of the door-to-door, which is the primary protection area for livestock farmers, most farms in Korea do not have car sterilizers. There was a problem that can not be disinfected when there is no farmer.

On the other hand, in the case of the conventional stationary disinfection device is installed in the tunnel type, if the vehicle is stopped in the tunnel for 30 seconds, at this time, the nozzle is sprayed with a chemical solution to disinfect.

However, the conventional vehicle disinfection device installed as a fixed facility is difficult to maintain due to the high construction cost and the large number of nozzles, and the distance between the nozzles of both sides is designed to fit the maximum vehicle width of the barn entrance vehicle. There was a problem that the chemical solution is not effectively delivered to the body and wheels so far away.

The present invention is proposed to improve the problems in performing the disinfection of the vehicle entering and exiting the conventional livestock farms, the width of the vehicle entering and exiting the barn while simplifying the configuration to facilitate assembly and installation in each livestock farm The purpose is to improve the disinfection effect by moving the nozzle boom according to the vehicle disinfection at regular intervals.

Figure 1 is a schematic installation state of the subject innovation boom vehicle sterilizer.

Figure 2 is a detailed cross-sectional view of the rail moving part of the present invention vehicle sterilizer.

3 is for showing a wire connection state for the boom movement of the present invention,

3a is a frontal state diagram.

3b is a flat state diagram.

Figure 4 is an initial state diagram before entering the vehicle of the present invention a mobile boom.

Figure 5 is a chemical liquid injection state when entering the vehicle of the present invention mobile boom.

<Explanation of symbols for the main parts of the drawings>

1: Floor frame 2: Moving rail

3: moving wire 4a: driving roller

4b: driven roller 10: boom

12: optical sensor for detecting vehicle width 13,13 ': support frame

14: moving roller 20: front transmission type optical sensor

30: rear transmissive optical sensor

The object of the present invention is to provide an optical sensor for detecting a vehicle installed at an entry side and an exit side to detect whether the vehicle is entering or exiting; A boom in which a plurality of nozzles are formed in pairs at different heights so as to spray the chemical liquid from both sides when the vehicle passes through; A vehicle width sensing optical sensor installed to detect a width of a vehicle entering between the booms; A moving roller installed at a lower portion to enable the linear movement of the boom; A bottom frame provided with a moving rail on which the moving roller is seated to a predetermined length; Moving wires connected at both ends to move the support frame; One side of the moving wire is wound, the guide roller is equipped with a drive motor for transmitting the driving force; can be achieved through the boom movable vehicle sterilizer constituting a configuration including a.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

First, looking at the overall configuration of the vehicle sterilizer according to the present embodiment, the nozzle boom (not shown) for the injection of the chemical to a plurality of locations are formed at regular intervals along the height of the boom 10 is paired on both sides The two side booms 10 are provided with a vehicle width detecting optical sensor 12 for detecting a distance from each vehicle.

On the other hand, the lower end portion is fixed to the support frame 13 so as to be able to vary the interval between the two booms 10 is supported, as shown in Figure 2, the support roller 13, the moving roller 14 is mounted In addition, the bottom frame (1) is installed on the bottom of the ground is provided with a moving rail (2) for guiding the moving roller 14 in a linear direction. The floor frame 1 and the moving rail 2 are preferably installed at a position lower than the ground as shown in the cross-sectional view so as not to form a step when the vehicle passes.

And, as shown in Figure 3, the front end and the rear end of the support frame 13 'is connected to the moving wires 3, respectively, the flow by the pulling force of the wire is possible, one side of which reduces the occurrence of tensile force Tension spring 5 is provided for connection, and the moving wire 3 is guided by guide rollers 4a and 4b on both sides. The guide rollers 4a and 4b are driven rollers 4a which are rotated by receiving power from the drive motor 6 on one side and driven rollers 4b which are freely rotatable to the other fixing bracket 7. Is done.

In addition, as a device for detecting a vehicle entering, the light emitting part and the light receiving part of the front transmissive optical sensor 20 are installed on the entrance side as opposed to each other, as shown in FIG. 1, and also the rear transmissive optical sensor 30 at the exit side. The light emitting portion and the light receiving portion are arranged at positions facing each other.

In the figure, reference numeral 8 is a chemical supply hose, 9 is a protective cover for protecting the drive motor 6, 15 is a bent portion formed bent to the lower portion to prevent the rollover during the movement of the support frame (13).

The effect of the operation of the present invention vehicle sterilizer constituting such a configuration will be described.

First, the boom 10 is initially collected in the center as shown in FIG. 4, and thus the vehicle cannot pass. When the vehicle approaches, the front spray type optical sensor 20 detects this and the power sprayer C) is operated, and at the same time, the chemical liquid is injected through each nozzle while the nozzle boom 10 backwards.

Then, when the vehicle enters into the sterilizer, the light beams reflected from the vehicle are detected by the operation of the vehicle width detecting optical sensors 12 installed on the booms 10 on both sides to move the position of the booms 10. You lose.

That is, when it is detected that the vehicle enters through the front transmissive optical sensor 20, the driving motor 6 is driven to rotate the driving roller 4a in the forward direction. Accordingly, the moving wire 3 is indicated by an arrow in FIG. 3A. By being pulled outward, the booms 10 fixed to the support frames 13 and 13 'move in a direction away from each other.

Subsequently, when the booms 10 on both sides are far apart and the vehicle is allowed to enter, and the vehicle is entered, the driving motor 6 is driven in the opposite direction so that the driving roller 4a is gradually rotated in the reverse direction. As shown in FIG. 2, the boom 10 is moved toward the vehicle body side while the moving wire 3 is pulled inward. In this process, the optical sensor 12 for detecting the vehicle width is maintained at a distance of 700 to 800 mm from the vehicle. By detecting this and generating a signal, the operation of the driving motor 6 is stopped and the moving state of the boom 10 is stopped.

Therefore, it can be seen that the boom 10 can be effectively sprayed by spraying the chemical liquid evenly through the nozzle in a stationary state close to the vehicle body.

Thereafter, when the vehicle is sprayed with chemical liquid passes through the rear transmission type optical sensor 30 detects this and sends a signal to stop the power sprayer to stop the injection of the chemical liquid through the nozzle, the pump is continuously operated Then, the remaining chemical liquid is filtered through the liquid container, and the compressor operates to spray the remaining chemical liquid in the hose 8 through the nozzle to prevent freezing in winter.

When the chemical liquid spraying is completed, the moving wire 3 is continuously drawn by the operation of the driving motor 6 again, so that the boom 10 is gathered inward to achieve a standby state for the next entry vehicle.

On the other hand, in the movable structure of the boom 10 of the present invention, since the bent portion 15 is extended to the lower end of the support frame 13, overturning due to flow is prevented when the position is moved, so that the boom 10 is the bottom frame 1. It can be seen that more stable slide movement is possible along.

As described above, the vehicle sterilizer of the present invention has a variable position of the boom to allow close spraying according to the size of the vehicle when the vehicle passes through the barn, so that the chemical liquid can be evenly applied to all parts of the vehicle. As a result, the control efficiency can be greatly improved.

In addition, since the assembly is a simple assembly structure that can be installed in the field has the advantage of low cost according to the installation.

Claims (4)

Vehicle sensor optical sensors 20 and 30 installed on the entry and exit sides to detect whether the vehicle is entering or exiting; A boom 10 which is provided in pairs to inject a chemical solution from both sides when the vehicle passes through the vehicle, each having a plurality of nozzles having different heights; A vehicle width sensing optical sensor 12 installed to detect a width of a vehicle entering between the booms 10; Boom movable vehicle sterilizer characterized in that it comprises a; means for moving the linear movement of the boom (10) in accordance with the vehicle width detected by the light sensor for detecting the vehicle width (12). The method according to claim 1, The moving means includes a moving roller 14 installed below the support frame 13 supporting the boom 10; A bottom frame (1) having a moving rail (2) on which the moving roller (14) is seated to a predetermined length; Moving wires (3) connected at both ends to move the support frame (13); Boom-type vehicle sterilizer, characterized in that made of a guide roller (4a, 4b) is mounted on one side of the moving wire (3) is the drive motor (6) for transmitting the driving force. The method according to claim 2, Boom movable vehicle sterilizer, characterized in that the elastic spring (5) is fastened to one end of the support frame (13) as a connection medium with the moving wire (3). The method according to claim 2, The guide rollers 4a and 4b receive driving force from the driving motor 6 at one end, and drive rollers 4a for forward and reverse rotation, and driven rollers 4b for guiding movement of the moving wire 3 at the other end. Boom mobile vehicle sterilizer, characterized in that consisting of.