CN2238535Y

CN2238535Y - Automatic water supply apparatus for livestockand birds

Info

Publication number: CN2238535Y
Application number: CN 95234924
Authority: CN
Inventors: 李龙喜; 刘栋梁
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-10-24
Filing date: 1995-10-24
Publication date: 1996-10-30
Anticipated expiration: 2005-10-24

Abstract

The utility model discloses an automatic water supply apparatus for livestock and birds, relating to a floater type water supply device for livestock and birds. The utility model comprises a casing whose upper part is provided with a water inlet pipe and air holes; the lower part of th casing is sheathed on a water tank, in which is provided with a floating sheet. A floating rod is fixed on the floating sheet, and the upper end of the floating rod is fixed with a water plug which can seal the water inlet pipe. The lower part of the water tank is provided with a discharging pipe which is penetrated through the lateral face of the water tank and the casing, and is projected outwards. When the automatic water supply apparatus is used, the outside of the discharging pipe is provided with a water groove, and the water tank and the water groove form a communicating vessel through the discharging pipe. The water level of the interior of the water tank and the water groove are always kept to be higher than the preset water level by the automatic water supply apparatus for livestock and birds.

Description

The livestock and poultry automatic water-supplying device

The livestock and poultry automatic water-supplying device relates to the float-controlled supply of livestock and poultry.

In the chicken farm, piggery, zoo etc. feed the place, general way of supplying water mostly regularly adds water with artificial in tank, both taken the labour, taken a lot of work, effort can not strictly be controlled output again, adds to have lacked and can not satisfy the livestock and poultry needs, has added and has wasted water.What have is installed into water pipe, and by adjusting the opening degree control output of water valve, its weak point is and to regulate output automatically with the quantity increases and decreases of livestock and poultry, and the water in the tank is remained on a certain water level according to water requirement.

The purpose of this utility model is a kind of livestock and poultry automatic water-supplying device that water level in the tank is remained at give on the water level of setting earlier of design.

This livestock and poultry automatic water-supplying device comprises water inlet pipe, the middle hypomere of water inlet pipe is inserted in the screw rod, the hypomere of screw rod is provided with an inner chamber vertically, water inlet pipe is communicated with inner chamber, on the screw rod stage casing, be connected with screw bolt seat, screw bolt seat is fixed on the top of shell, upper position at shell is provided with a pore, the bottom is socketed on the water tank, one side is provided with the cushion block that is placed on the bottom surface in the bottom of water tank, opposite side is laid outlet pipe, outlet pipe pass the water tank side and shell protruding, horizontal positioned one floating sheet on cushion block and outlet pipe, be fixed with fly rod on the floating sheet, the axle center of fly rod and the axle center of water inlet pipe are on same straight line, and the inner chamber of screw bolt seat is stretched in the upper end of fly rod, fix a water blocking on it, the external diameter of water blocking is less than the diameter of inner chamber.

During installation,, make water tank, tank constitute the linker of water by outlet pipe at outer termination one tank of outlet pipe.During use, open the water valve of water inlet pipe, water flows into water tank through water inlet pipe, screw rod inner chamber, flow into tank through outlet pipe again, along with the water level in water tank and the tank raises gradually, floating sheet is floated and is raise accordingly, drive fly rod and move on gradually, water inlet pipe mouth is blocked, stop into water up to water blocking.After the water in the tank was drunk by livestock and poultry, water level descended gradually, and fly rod also moves down accordingly, is separated from water inlet pipe mouth up to water blocking, began water inlet again.By above-mentioned process, realize purpose, and the water in water tank and the tank is remained on the predefined water level to water tank and tank automatic water-supply.

When needs are adjusted designated water level, only need precession or screw out screw rod and can finish.

Accompanying drawing shows the embodiment of livestock and poultry automatic water-supplying device, and wherein Fig. 1 is the structural representation of embodiment when not supplying water, and Fig. 2 is a structural representation when closing water inlet pipe automatically after embodiment supplies water.

In the present embodiment, the livestock and poultry automatic water-supplying device comprises water inlet pipe 1, the middle hypomere of water inlet pipe 1 is inserted in the screw rod 2, the hypomere of screw rod 2 is provided with an inner chamber 3 vertically, water inlet pipe 1 is communicated with inner chamber 3, be fixed with into water sealing ring 14 at the top of inner chamber 3, on the stage casing of screw rod 2, be connected with screw bolt seat 4, be connected with set bolt 13 between screw bolt seat 4 and the shell 5, upper position at shell 5 is provided with a pore 12, the bottom is socketed on the water tank 6, a side is provided with the cushion block 10 that is placed on the bottom surface in the bottom of water tank 6, opposite side is laid outlet pipe 11, outlet pipe 11 passes out waterstop ring 15, water tank 6 sides and shell 5 are protruding, horizontal positioned one floating sheet 7 on cushion block 10 and outlet pipe 11, be fixed with fly rod 8 on the floating sheet 7, the axle center of the axle center of fly rod 8 and water inlet pipe 1 is on same straight line, and the inner chamber 3 of screw bolt seat 4 is stretched in the upper end of fly rod 8, fix a water blocking 9 on it, the external diameter of water blocking 9 makes the gap between the two form water channel less than the diameter of inner chamber 3.

Claims

1, a kind of livestock and poultry automatic water-supplying device, comprise water inlet pipe (1), the middle hypomere that it is characterized in that water inlet pipe (1) is inserted in the screw rod (2), the hypomere of screw rod (2) is provided with an inner chamber (3) vertically, water inlet pipe (1) is communicated with inner chamber (3), on screw rod (2) stage casing, be connected with screw bolt seat (4), screw bolt seat (4) is fixed on the top of shell (5), upper position at shell (5) is provided with a pore (12), the bottom is socketed on the water tank (6), be provided with the cushion block (10) that is placed on the bottom surface in the bottom of water tank (a 6) side, opposite side is laid outlet pipe (11), outlet pipe (11) passes water tank (6) side and shell (5) is protruding, cushion block and outlet pipe (11) go up horizontal positioned one floating sheet (7), be fixed with fly rod (8) on the floating sheet (7), the axle center of the axle center of fly rod (8) and water inlet pipe (1) is on same straight line, the inner chamber (3) of screw bolt seat (4) is stretched in the upper end of fly rod (8), fix a water blocking (9) on it, the external diameter of water blocking (9) is less than the diameter of inner chamber (3).

2,, it is characterized in that being fixed with into water sealing ring (14) at the top of inner chamber (3) according to the said livestock and poultry automatic water-supplying device of claim 1.

3,, it is characterized in that being connected with set bolt (13) between screw bolt seat (4) and the shell (5) according to the said livestock and poultry automatic water-supplying device of claim 1.