SU873992A1 - Automated drinking place - Google Patents

Description

(54) AUTOMATED WATER POINT

one

This invention relates to an agricultural water supply and is intended for group water animals on distant pastures.

A watering station is known, including a device for controlling the flow of water into the tank and a combined inlet-waste device located in the hydraulic path of the water supply pipe and connected to the discharge path of the hollow body, in the cavity of which the lever is movably connected to the pressure plate and the regulating device dispensing water from tank I.

However, at this watering point, the pressure platform is rigidly connected to the discharge device and to the device for controlling the discharge of water from the reservoir through a flexible connection. Such a primbda scheme has a complex structure, jamming and large mechanical losses. In addition, during the work period, the pressure pad must be in the lower position, otherwise unproductive

water discharge.

The closest to the technical essence of this invention is an automated watering station, including a storage tank with a means for water release, equipped with a control mechanism and connected through a main pipeline and water supply pipes with a water channel, H as a spillway device at the end of the main pipeline of the cylindrical body, communicated by the lower part with the well, and coaxially installed in the housing nennogo hollow element C windows in a wall thereof, 15 to which are attached actuating valve and water discharge vessel having a hole in the bottom 2.

The disadvantage of this watering station is low reliability of operation, since its drive capacity is located above the level of the end of the main pipeline and to fill it requires considerable water pressure. In winter time, the water in the tank may freeze and the watering point may be impaired.

The purpose of the invention is to improve performance.

This is achieved by the fact that the drive tank is located in the well, and the hollow element is designed as a pipe and is provided with a corrugated tube attached to its upper end with a stop disk mounted above it and a hollow float valve located between them and connected to the corrugated tube. in the hollow element are located under the inlet, dump valve. In the drawing, an automated watering station is schematically invented, general view.

The automated watering station includes an accumulation tank 1, inside of which a device 2 for supplying water and means 3 for discharging water are placed. The yosene is connected to the main pipeline 4 and is connected with the control mechanism 7 by means of a rope 5 and a lever 6. Pipeline 4 is equipped with water-supply pipes 8, the upper ends of which are located in the depressions of the water trough 9. At the end of pipe 4, a spillway device is installed, made in the form of cylinders. of the housing 10, to which an additional water supply pipe 11 is coaxially attached to the top, and a lowering 12 of the discharge valve 13 is rigidly connected to the pipe 14. The latter has windows 15; located under the spillway valve, and its lower end is connected to the drive tank 16, having a drain hole 17 in the bottom, and the upper end through the corrugated tube 18 to the hollow float valve 1 which, when ascending, contacts the stop disc 20 equipped with guides 21 and attached by means of a rack 22 and a crosspiece 23k to the upper end of the nozzle 14. The upper end of the rack 22 is suspended by means of a spring 24 and a string 25 inside the hydraulically driven pattern 11 with the possibility of reciprocating movement. Drive capacity 16 is placed in the well 26,

When the animals push the control mechanism, the force is transmitted through the lever 6 and the rope 5 to the water delivery means 3. The latter is put into operation and water from storage tank 1 through pipe 4 is fed into the housing 10 of the spillway device, while part of the water flows through the cavity of the float valve 1 into the drive tank 16. Under the action of the mass of water in the tank 16, the spring 24 and the pipe 14 is lowered. As a result, the discharge valve 13 is closed, the housing 10 is filled with water and the float valve 19 pops up until it stops against the disk 20. At the same time, the flow of water to the cavity of the float valve 19 stops and t discharge excess water through the windows 15. With the closing of the valve starts filling spillway watering trough 9.

The duration of the emptying of the drive tank 16 is established. B in accordance with the accepted watering time by adjusting the bore of the discharge opening 17. When the drive tank is emptied, regardless of the amount of water in the water trough, the force of the spring 24 moves upward the nozzle 14 and opens the discharge valve 13. At the same time, the remaining water from the water trough and pipe 4 is discharged into well 26.

With the emptying of the housing 10, the float valve is lowered to its initial position by the action of its own weight, compressing the corrugated tube 18. By this time the watering hole ends and the control mechanism 7 returns to its original position. The automated watering station is ready to serve the next group of animals.

Thanks to this implementation, the reliability of the watering point is significantly increased.

Claims (2)

1. Author's certificate of the USSR 695628, cl. A 01 K 7 / 02,1977. 2. USSR author's certificate on application 2825529 / 30-15, cl. A 01 K 7/02, 1979 (prototype).