Pig breeding water supply device

Abstract

The utility model discloses a water supply device for pig breeding, and relates to the technical field of breeding equipment. The device comprises a water tank, a turning plate and an inner water tank, the turning plate is arranged at the front end of the water tank and hinged to the water tank through a hinge rod, a sliding groove is formed in the side end of the turning plate, the turning plate is matched with the sliding groove through the hinge rod to move front and back, and a protruding block used for connecting and limiting the sliding groove is arranged at the end, stretching into the sliding groove, of the hinge rod; a slope with the high middle and the two low sides is arranged at the top end of the inner water tank, a plurality of water outlet holes are formed in the slope, circulation openings are formed in the two sides of the inner water tank, and water in the inner water tank is transferred into the water tank through the circulation openings. The drinking water position of the live pigs is lowered through the turning plate, then the live pig breeding water supply device can be suitable for feeding the live pigs of different body types, the filtering structure is arranged at the side end of the inner water tank, and after filtering is conducted through the first filtering plate and the second filtering plate, the water suction pump at the bottom end of the second filtering plate can conveniently transfer filtered water to the corresponding water outlet point.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding equipment, in particular to a water supply device for pig breeding. Background Art

[0002] Pig farming is an important industry in my country's agriculture. It plays an important role in ensuring the safe supply of meat. my country's pig farming is changing from traditional pig farming to modern pig farming, and significant changes are taking place in breeding mode, regional layout, production method and production capacity.

[0003] The existing pig farming water supply devices mostly use solid trough structures to feed water to pigs, but during the breeding process, the body sizes of pigs vary. The fixed trough cannot be flexibly adjusted for smaller pigs, so how to use a water supply device to feed water to pigs of different sizes is particularly important. Utility Model Content

[0004] The utility model provides a water supply device for pig breeding, which overcomes the shortcomings described in the background technology.

[0005] The technical solution adopted by the utility model to solve its technical problem is:

[0006] A water supply device for pig breeding comprises a water tank, a flap and an inner water trough. The flap is arranged on the front end of the water tank, the flap is hingedly connected to the water tank through a hinge rod, and a sliding groove is arranged on the side end of the flap. The flap moves forward and backward through the cooperation of the hinge rod and the sliding groove. A protrusion for limiting the connection of the sliding groove is arranged at one end of the hinge rod extending into the sliding groove, and a groove matching the protrusion is arranged on the sliding groove. A water storage trough, a water inlet pipe and a water outlet pipe are arranged on the flap. The water storage trough is connected with the water inlet pipe and the water outlet pipe. A slope with a high middle and low sides is arranged on the top of the inner water trough, a plurality of water outlet holes are arranged on the slope, and flow ports are arranged on both sides of the inner water trough. Water on the inner water trough is transferred to the water tank through the flow ports.

[0007] First of all, the height of the water tank is suitable for feeding water to large pigs. If there are smaller pigs in the farm, the flap can be lowered to make it horizontal; one side of the flap can be placed on the inner water tank, and then the smaller pigs can drink tap water from the flap.

[0008] Secondly, the flap is provided with an inlet pipe and an outlet pipe, through which water is transferred to the water tank, so that the pump in the water tank can recycle the filtered water. When the water inlet pipe continuously flows into the sediment on the flap, the water continuously flows and some of the sediment will be flushed out from the outlet pipe.

[0009] By properly controlling the output speed of the water pump and the discharge speed of the outlet pipe and the flow port, water can be accumulated on the top of the flap and the inner water tank, which facilitates the continuous renewal of tap water and continuous filtering of impurities.

[0010] A preferred technical solution: a plurality of filter plates are arranged at the side ends of the inner water tank, and the filter plates are located inside the water tank.

[0011] A better technical solution: The filter plate is divided into a primary filter plate and a secondary filter plate. The aperture of the primary filter plate is larger than that of the secondary filter plate, and the primary filter plate is located above the secondary filter plate. Of course, in order to meet the water purification needs, the filter plate can be a functional activated carbon plate.

[0012] A better technical solution: a water pump is arranged below the secondary filter plate, and the output end of the water pump is connected with the water outlet hole and the water outlet pipe.

[0013] A preferred technical solution: the input end of the water pump is connected to the water inlet pipe.

[0014] A better technical solution: side support legs are provided at the side ends of the water tank.

[0015] A better technical solution: a number of limit pins are set on the bottom surface of the side support legs. Most breeding grounds are land, and the limit pins on the side support legs can be used to improve the grip and prevent the pigs from squeezing the water supply device.

[0016] A better technical solution: a cover is provided at the top of the water tank, and the top of the water supply device is sealed when not in use, which is beneficial to ensure the cleanliness of the inside of the water tank.

[0017] By adopting the above technical solution, the beneficial effects of the utility model are:

[0018] The utility model lowers the drinking water level of the pigs by means of a flap, thereby making the pig breeding water supply device suitable for feeding pigs of different sizes, and a filtering structure is arranged at the side end of the inner water tank, so that after the first filter plate and the second filter plate have filtered, the water pump at the bottom end of the second filter plate transfers the filtered water to the corresponding water outlet point. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model when the flap is not lowered;

[0022] Figure 3 It is a top view of the utility model;

[0023] Figure 4 It is a structural schematic diagram when the hinge rod and the flap are connected in coordination;

[0024] Figure 5 It is a side view of the hinge rod and the flap when they are connected in coordination;

[0025] Figure 6 It is the position relationship diagram of the primary filter plate and the secondary filter plate;

[0026] Figure 7 It is a schematic diagram of the structure of the side support leg.

[0027] Description of main reference numerals:

[0028] 1. Water tank; 2. Flap; 21. Sliding groove; 22. Water storage tank; 23. Water inlet pipe; 24. Water outlet pipe; 25. Groove; 3. Inner water tank; 31. Slope; 32. Water outlet hole; 33. Flow port; 4. Hinge rod; 41. Bump; 5. Side support foot; 51. Limit pin; 11. Primary filter plate; 12. Secondary filter plate; 13. Water pump. DETAILED DESCRIPTION

[0029] like Figure 1-Figure 7 As shown, the present embodiment provides a water supply device for pig breeding, including a water tank 1, a flap 2, and an inner water tank 3. The flap 2 is arranged on the front end of the water tank 1, and the flap 2 is hingedly connected to the water tank 1 through a hinge rod 4, and a sliding groove 21 is arranged on the side end of the flap 2. The flap 2 moves forward and backward through the hinge rod 4 and the sliding groove 21. One end of the hinge rod 4 extending into the sliding groove 21 is provided with a protrusion 41 for connecting and limiting the sliding groove 21, and a groove 25 matching the protrusion 41 is arranged on the sliding groove 21. A water storage tank 22, a water inlet pipe 23, and a water outlet pipe 24 are arranged on the flap 2. The water storage tank 22 is connected with the water inlet pipe 23 and the water outlet pipe 24. The top of the inner water tank 3 is provided with a slope 31 which is high in the middle and low on both sides. A plurality of water outlet holes 32 are arranged on the slope 31, and flow ports 33 are arranged on both sides of the inner water tank 3. Water on the inner water tank 3 is transferred to the water tank 1 through the flow ports 33. The water outlet holes 32 are connected to interconnected water pipes, and the input end of the water pipe is connected to the output end of the water pump 13, so that water can be discharged from multiple water outlet holes 32 at the same time.

[0030] Furthermore, a plurality of filter plates are provided at the side ends of the inner water tank 3 , and the filter plates are located inside the water tank 1 .

[0031] Furthermore, the filter plate is divided into a primary filter plate 11 and a secondary filter plate 12. The aperture of the primary filter plate 11 is larger than that of the secondary filter plate 12, and the primary filter plate 11 is located above the secondary filter plate 12. That is, the primary filter plate 11 performs coarse filtration, and the secondary filter plate 12 performs further fine filtration, so that when the water flows to the space where the water pump is located, the water pumped by the water pump does not contain excessive impurities, which indirectly increases the service life of the water pump.

[0032] Furthermore, a water pump 13 is disposed below the secondary filter plate 12 , and an output end of the water pump 13 is connected to the water outlet hole 32 and the water outlet pipe 24 .

[0033] Furthermore, the input end of the water pump 13 is connected to the water inlet pipe 23 .

[0034] Furthermore, side support legs 5 are provided at the side ends of the water tank 1 .

[0035] Furthermore, a plurality of limit pins 51 are provided on the bottom surface of the side support leg 5 .

[0036] Furthermore, a cover plate is provided on the top of the water tank 1 .

[0037] The above description is only a preferred embodiment of the present invention, and therefore cannot be used to limit the scope of implementation of the present invention. That is, equivalent changes and modifications made according to the patent scope of the present invention and the contents of the specification should still fall within the scope covered by the present invention.

Claims

1. A water supply device for pig farming, characterized in that: It includes a water tank, a flap, and an inner water tank. The flap is arranged on the front end of the water tank, the flap is hingedly connected to the water tank through a hinge rod, and a sliding groove is arranged on the side end of the flap. The flap moves forward and backward through the cooperation of the hinge rod and the sliding groove, one end of the hinge rod extending into the sliding groove is provided with a protrusion for limiting the connection of the sliding groove, and the sliding groove is provided with a groove matching the protrusion. A water storage tank, a water inlet pipe, and a water outlet pipe are arranged on the flap, the water storage tank is connected with the water inlet pipe and the water outlet pipe, the top of the inner water tank is provided with a slope with a high middle and low sides, a plurality of water outlet holes are arranged on the slope, and flow ports are arranged on both sides of the inner water tank, and the water on the inner water tank is transferred to the water tank through the flow ports.

2. The pig breeding water supply device according to claim 1, characterized in that: A plurality of filter plates are arranged at the side ends of the inner water tank, and the filter plates are located in the water tank.

3. The pig breeding water supply device according to claim 2, characterized in that: The filter plate is divided into a primary filter plate and a secondary filter plate. The aperture of the primary filter plate is larger than that of the secondary filter plate. The primary filter plate is located above the secondary filter plate.

4. The pig breeding water supply device according to claim 3, characterized in that: A water pump is arranged below the secondary filter plate, and the output end of the water pump is connected with the water outlet hole and the water outlet pipe.

5. The pig breeding water supply device according to claim 4, characterized in that: The input end of the water pump is connected with the water inlet pipe.

6. The pig breeding water supply device according to claim 1, characterized in that: Side support legs are arranged at the side ends of the water tank.

7. The pig breeding water supply device according to claim 6, characterized in that: A plurality of limiting pins are arranged on the bottom surface of the side supporting legs.

8. The pig breeding water supply device according to claim 1, characterized in that: A cover plate is arranged on the top of the water tank.

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