KR200369071Y1 - A device water supply for cattle shed - Google Patents

Abstract

There is disclosed a livestock feeder that can provide clean water at all times and can prevent contaminants from penetrating into the feedwater tank. The livestock feeder according to the present invention has a water tank and a water tank connected to the water tank for storing a certain amount of water by the water level control valve, and is opened and closed to prevent foreign substances from penetrating into the water tank. It is made of a device. At this time, a one-way check valve is installed in the water supply line for supplying water from the water tank to the water tank to prevent backflow from the water tank to the water tank side. The switchgear includes a first horizontal bar and a second horizontal bar arranged horizontally on the upper portion of the main body, an operating bar extending to the water supply side while being pivotally mounted on the first horizontal bar and the second horizontal bar, and a lower end of the operating bar. The cover plate is mounted on and covers the open top of the water tank. The livestock feeder formed in this way can drink the water in the water tank while the livestock pushes the cover plate, and after drinking the water, fresh water is automatically flowed into the water tank from the water tank and stored. Then, the cover plate is pushed away, and the dirt that has been buried around the water tank is washed away, so that it can always be kept clean.

Description

A device water supply for cattle shed}

The present invention relates to a livestock feeder, and more particularly, to a livestock feeder that can supply clean water at all times and can prevent contaminants from penetrating into the feedwater tank.

The importance of water in livestock raising is well known to those who do not raise livestock. Contamination of water tanks leads to the incidence of diseases such as urolithiasis and decreased productivity due to reduced feed efficiency of livestock by reducing the intake of water in beef cattle. have.

The conventional water supply apparatus generally used in farms has a main body 10 which is arbitrarily located along the perimeter of the barn as shown in FIGS. 1 and 2. Inside the main body 10, a water tank 12 having an open top is formed. At this time, the central portion of the water tank 12 is provided with a water level control valve 20 for maintaining a constant water level by receiving water from the outside. The water level control valve 20 is floated on the water by the buckle 22, so when exposed to the outside there is a risk of being damaged by the livestock to install a protective cover 30 wraps the water level control valve 20 . And since the protective cover 30 is divided into two parts of the central portion of the water tank 12, the water tank is formed on both sides of the protective cover 30 so that the animals drink water through the water tank.

However, such a conventional water supply device (1) can maintain the water level of the water tank 12 by the water level control valve 20, but at the bottom of the feed residue and saliva in the mouth to discharge when the cow is negative When cows run around, they are constantly contaminated by springing cows or rugs. Therefore, because the water tank 12 is contaminated, the water consumed by the livestock is always provided only as contaminated water. And, even after wiping the contaminated portion of the water tank 12, since the contaminants are attached to the inside of the protective cover 30, there is a difficulty in continuously supplying clean water only by simple washing.

Due to such pollution, a lot of labor is wasted in cleaning the water supply device as much as 150 times or less than 30 times a year.

The present invention is devised to solve the above problems, the object of the present invention is to install a one-way check valve on the line supplied to the water supply tank in the automatic water level control tank, the automatic return to the open top of the water supply tank By providing the switchgear, it is possible to prevent the water from being contaminated, and to provide a livestock feeder that can always supply fresh water.

In other words, the capacity of the water tank is less than the amount of the drinking water of the livestock, so that the animals drink all the water in the water tank, eat the saliva and feed of the animals added to the water, and eat more clean water to be replenished. Can be.

1 is a perspective view showing a livestock feeder according to the prior art,

2 is a cross-sectional view taken along the line A-A of FIG.

Figure 3 is a perspective view showing a livestock feeder according to the present invention,

4 is a cross-sectional view of the main body shown in FIG.

5 is a cross-sectional view showing in detail the check valve shown in FIG.

6a and 6b are views showing the mounting state of the check valve,

7 is a view showing a state of use of the switchgear shown in Figure 3, and

8 is a view showing another embodiment of the opening and closing device.

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

100: shaft feed water supply device 110: main body

112: water tank 114: water level control valve

116: beret 118: supply line

120: protective cover 130: water tank

132: water supply line 140: check valve

146: valve body 148: hinge structure

150: packing 200: switchgear

210: first horizontal bar 220: second horizontal bar

222: stop ring 230: vertical bar

240: operating bar 242: buffer spring

250: cover plate 252: guide wall

The present invention to achieve the above object,

The main body having a water tank with a water level control valve installed so that a certain amount of water is supplied to the inside of the barn at an arbitrary position along the circumference of the house, and the upper surface of the water tank is protected by wrapping the water level control valve upward. In the livestock feeder consisting of a protective cover mounted across,

A concave bowl-shaped water tank is disposed on both sides of the protective cover, and a check valve is mounted on the side of the water tank so that water from the water tank flows in one direction, and the upper side of the water tank is pivoted to prevent foreign substances from penetrating into the water tank. It provides a livestock feeder provided with a switchgear.

At this time, it is preferable that the capacity of the water supply tank is provided not to be greater than the amount of drinking water of the livestock being bred.

Hereinafter, with reference to the accompanying drawings, a brief description of the livestock feeder according to a preferred embodiment of the present invention.

Figure 3 is a perspective view showing a feed water supply device for livestock according to the present invention, Figure 4 is a cross-sectional view showing the main body shown in Figure 3, Figure 5 is a cross-sectional view showing in detail the check valve shown in Figure 4, Figure 6a and Figure 6b is a view showing the mounting state of the check valve, Figure 7 is a view showing the state of use of the switchgear shown in Figure 3, and Figure 8 is a view showing another embodiment of the switchgear.

3 and 4, the livestock feeder 100 according to the present invention is a main body 110, a water supply tank 130 is formed on the upper portion of the main body 110 and optionally along the perimeter of the livestock house, It consists of a switchgear 200 disposed on the upper portion of the main body (110). The body 110 may vary in height and scale depending on the livestock, but has a conventional sink shape. The water tank 112 is formed inside the main body 110. At this time, the water tank 112 is connected to the supply line 118 for supplying water from the outside, the inside of the water tank 112 is equipped with a conventional water level control valve 114 using the buckle 116. Therefore, the water level control valve 114 to maintain a constant level at all times. Here, the protection cover 120 is installed higher than the top height of the main body 110 to the upper side of the water level control valve 114. The protective cover 120 prevents foreign substances from entering the inside of the water tank 112 and prevents livestock from damaging the water level control valve 114. In addition, a heater 134 is installed in the water tank 112 to adjust the temperature of the water in the water tank 112. One or more water supply tanks 130 are disposed on the side surface of the water tank 112. The water supply tank 130 may be manufactured in a semicircular shape with an open upper portion, or may be manufactured in an enclosure shape with an open upper portion. The water supply line 132 connected to the water tank 112 is connected to the side of the water supply tank 130, the water supplied from the water tank 112 to the water supply line 132 is transferred only to the water supply tank 130 side One-way check valve 140 is attached to prevent the reverse flow.

At this time, the water supply tank 130 should be selected to be smaller than the one-time drinking water of the livestock. For example, cow's drinking water is about 5 ~ 20ℓ. Therefore, when the capacity of the water tank 130 is 2ℓ, the cow first ingests the water in the water tank 130 and feeds the feed and saliva in the water tank 130, and continuously supplies fresh water from the water tank. You can get it. This is because the water tank 130 is small, the cow can be seen by the effect of cleaning by eating the foreign matter together while eating water.

The check valve 140 is mounted on the water supply line 132 as shown in 5, one side of the inlet hole 142 is locked to the water tank 112, and the other side of the discharge hole is fixed to the water supply tank (130) 144 has an elbow shape. And the valve body 146 which opens and closes the inlet hole 142 is mounted between the inlet hole 142 and the discharge hole 144. At this time, the valve body 146 has a larger diameter than the inlet hole 142 to open and close the inlet hole 142, the packing 150 for watertight is attached to the lower surface of the inlet hole 142 side. This valve body 146 has a hinge structure 148 that is free to pivot. In addition, the check valve 140 may adjust the inflow of water by changing the arrangement structure. That is, the position of the inlet hole 142 may be mounted in the range of 45 ° to -45 ° from the longitudinal central axis of the water supply tank 130. At this time, if the position of the inlet hole 142 is disposed at 0 ° parallel to the longitudinal center axis of the water supply tank 130, as shown in Figure 6a, the water in the water tank 112 through the inlet hole 142 It flows vertically upward. In this arrangement, the water level stored in the water supply tank 130 is maintained at about 8/10 of the water level of the water tank 112. Therefore, when the livestock do not eat much water, such as winter, the position of the inlet hole 142 to 0 ° can be supplied slowly and freshly in a small amount of water. On the contrary, when a large amount of water is ingested, such as in summer, a large amount of water can be supplied in a short time by setting the position of the inlet hole 142 at 45 ° or -45 °.

Here, the position selection of the water supply line 132 connected to the water supply tank 130 also plays an important role. That is, when the water supply line 132 is connected to the lower center of the water supply tank 130, feed grains falling into the water supply tank 130 may flow into the check valve 140 to paralyze the function of the valve body 146. Because there is. Therefore, the position of the water supply line 132 should be formed on the side spaced apart from the bottom surface of the water supply tank 130.

Meanwhile, referring to FIGS. 3 and 7, the opening and closing device 200 is disposed above the water supply tank 130 to prevent foreign substances from penetrating into the water supply tank 130 and to the outer circumferential surface of the water supply tank 130. Remove the dirt. The opening and closing device 200 includes a first horizontal bar 210 and a second horizontal bar 220, an operation bar 240, and a cover plate 250. The first horizontal bar 210 and the second horizontal bar 220 are disposed parallel to each other on the upper side spaced apart from the main body 110. Preferably, a plurality of vertical bars 230 supporting the first horizontal bar 210 and the second horizontal bar 220 are disposed so that the first horizontal bar 210 and the second horizontal bar 220 are disposed in the air. It is provided in the upper surface of the main body 110, the ground, or the frame of the barn. The operation bar 240 is pivotally mounted to the first horizontal bar 210. The operation bar 240 is pivoted by the upper end is fitted to the first horizontal bar 210, extends to the second horizontal bar 220 side bends at a right angle while wrapping the second horizontal bar 220 and lower again Extends. In addition, the second horizontal bar 220 is provided with a stop ring 222 having a round or square ring shape while wrapping the operation bar 240 to suppress the operation bar 240 is turned over a predetermined angle. The cover plate 250 is fixed to the lower end of the operation bar 240 formed as described above.

The cover plate 250 has a size enough to cover the upper portion of the water supply tank 130, the shape has a semi-circular or semi-concave shape to correspond to the water supply tank 130. Alternatively, the cover plate 250 may be formed in a semi-cylindrical shape as shown in the figure. In addition, when the operation bar 240 pivots about the first horizontal bar 210, the cover plate 250 may be vibrated severely. Therefore, by connecting the shock absorbing spring 242 to the upper end of the operation bar 240 and the second horizontal bar 220, it is possible to mitigate the impact of the operation bar 240 and the cover plate 250. In addition, guide walls 252 for guiding the cover plate 250 are formed at both ends on the upper surface of the main body 110 adjacent to the water supply tank 130. The guide wall 252 is disposed facing the side of the protective cover 120 to cover the side and the guide wall 252 of the protective cover 120 to prevent the cover plate 250 from moving left or right, or to be separated. Guide the progress of plate 250. And the lower part of the cover plate 250 should be disposed in close proximity to the upper surface of the water supply tank 130 and the main body 110. This is because the cover plate 250 is rotated to sweep away the various dirt on the upper surface of the main body 110.

Here, the opening and closing device 200 is preferably such that the livestock in the barn is swung outward because the livestock in the barn pushes the cover plate 250 to eat water.

In the above described the water supply device 100 used in the barn, the livestock is also raised in a large field grazing. In this way, the water supply device 100 in the grazing place may be made to turn in both directions of the opening and closing device 200 as shown in FIG. 8. That is, the first horizontal bar 210 is disposed on the upper spaced apart from the main body 110, the operating bar 240 is vertically stretched while being rotatably mounted on the first horizontal bar 210 to extend to the water supply tank 130. And a cover plate 250 fixed to the lower end of the operation bar 240 to surround the water supply tank 130. At this time, the main body 110 should be made long to both sides, a plurality of water supply tank 130 is formed in accordance with the length of the main body 110, the opening and closing device 200 is installed on the top of each water supply tank 130 do. And, the guide wall 252 is formed on both sides of each water supply tank 130 to guide the progress of the opening and closing device 200 to suppress the left and right shake.

As described above, the livestock feeder according to the present invention keeps the water in the water supply fresh at all times at a low cost, thereby improving the productivity of livestock and drastically reducing the enormous labor force that both farmers have put into cleaning the water supply. You can expect to be productive and save energy by slowing down the rate of water transfer during warming in winter.

Claims (9)

The body 110 and the water level control valve 114 having a water tank 112, the water level control valve 114 is installed so that a certain amount of water is supplied to the inside of the barn and is opened along the circumference of the barn. In the livestock feeder comprising a protective cover 120 which is mounted to cover the upper side of the water tank 112 while being protected by wrapping the upper side, Concave bowl-shaped water tank 130 is disposed on both sides of the protective cover 120, the check valve 140 so that the water of the water tank 112 flows in one direction on the side surface of the water tank 130. Is mounted, the livestock supply apparatus for livestock, characterized in that the upper side of the water supply tank 130 is provided with an opening and closing device 200 is pivoted to prevent foreign matter from penetrating into the water supply tank (130). The water supply apparatus for livestock use according to claim 1, wherein the water supply tank (130) has a capacity smaller than a single drinking water amount of livestock being raised. According to claim 1, The one-way check valve 140 is the inlet hole 142 is connected to the water tank 112, and the discharge hole 144 is connected to the water supply tank 130 has an elbow shape The inlet hole 142 is a livestock supply device for livestock, characterized in that the valve body 146 having a hinge structure 148 to be opened and closed by the water pressure difference between the water tank 112 and the water supply tank 130 is mounted. . The water supply apparatus for livestock use according to claim 3, wherein the one-way check valve 140 is mounted to be able to adjust an angle to adjust the level of the water supply tank 130 and the inflow rate of water. According to claim 1, The opening and closing device 200 is the first horizontal bar 210 and the second horizontal bar 220 disposed in parallel with each other on the upper side spaced apart from the main body 110 and the upper end is A working bar 240 which is rotatably mounted on the first horizontal bar 210 and is bent to the water supply tank 130 via the second horizontal bar 220 and a lower end of the operating bar 240. Livestock device for the livestock, characterized in that consisting of a cover plate 250 that is fixed to the water tank 130. 6. The livestock feeder according to claim 5, wherein a buffer spring (242) connected to the second horizontal bar (220) is mounted at an upper end of the operation bar (240). 6. The livestock feeder according to claim 5, wherein the second horizontal bar (220) is provided with a stop ring (222) for suppressing turning so as to maintain a constant angle when the operating bar (240) is turned. . The method of claim 5, wherein the cover plate 250 of the main body 110 adjacent to the water supply tank 130 to guide the operation direction of the cover plate 250 while preventing the cover plate 250 from being separated left and right Livestock water supply device, characterized in that the guide wall 252 is formed at both ends facing the both sides of the protective cover 120. According to claim 1, The opening and closing device 200 is a first horizontal bar 210 disposed on the upper side spaced apart from the main body 110 and the upper end is rotatably mounted to the first horizontal bar 210. Livestock feed water, characterized in that consisting of a cover plate 250, which is fixed to the lower end of the operation bar 240, the operation bar 240 and extending to the water supply tank 130 to surround the water supply tank 130 Device.