Livestock and poultry water fountain with detachable base

Abstract

The embodiment of the invention discloses a livestock and poultry water fountain with a detachable base, and relates to the technical field of livestock and poultry water drinking equipment, in particular to the livestock and poultry water fountain with the detachable base. Comprising a shell, a detachable base, a sealing assembly and a valve rod. The detachable base is arranged in the water fountain, when the detachable base is taken down, internal parts of the livestock and poultry water fountain can be conveniently installed in the shell, and when the detachable base is installed, the internal parts of the livestock and poultry water fountain cannot fall out of the shell. According to the scheme, the problems existing in a water fountain structure in the prior art are solved.

Description

Technical Field

[0001] It relates to the technical field of livestock and poultry drinking equipment, and specifically relates to a livestock and poultry waterer with a detachable base. Background Art

[0002] Livestock and poultry waterers mainly have two functions. One is to have good sealing performance in the static state without leaking water. The other is that after livestock and poultry trigger the valve rod of the waterer, a certain amount of water can flow out to meet the drinking needs of livestock and poultry. Currently, the deficiency of livestock and poultry waterers is that the connecting part of the waterer protrudes too much from the inner wall of the water pipe, resulting in the water in the water pipe not being completely drunk by livestock and poultry. Summary of the Invention

[0003] Figure 1 Structural diagram of a livestock and poultry waterer with a detachable base Figure 2 Structural diagram of the detachable base In the figure: 1. Housing; 11. Connecting part; 111. External thread of the connecting part; 12. Internal thread or protrusion or depression on the inner wall of the housing; 13. Inner hole in the upper part of the housing; 2. Detachable base; 21. External thread or depression or protrusion on the base; 22. Upper sealing unit on the base; 23. Lower sealing unit on the base; 3. Sealing component; 31. Flow-limiting unit; 32. Sealing unit; 4. Valve rod; 41. Valve rod sealing unit; 42. Trigger unit. Detailed Embodiments

[0004] The following specific embodiments illustrate the implementation manners of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0005] Terms such as "upper", "lower", "left", "right", "middle", etc. cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present invention. The change or adjustment of their relative relationships shall also be regarded as the scope of implementation of the present invention without substantial change in the technical content.

[0006] A livestock and poultry waterer with a detachable base, in combination with Figure 1 and Figure 2 as shown, includes a housing 1, a detachable base 2, a sealing component 3, and a valve rod 4.

[0007] The housing 1 includes a connecting portion 11, an external thread on the connecting portion 111, an internal thread or protrusion or depression 12 on the inner wall of the housing, and an inner hole 13 at the upper part of the housing; the detachable base 2 includes an external thread or depression or protrusion 21 on the base, a sealing unit 22 on the upper part of the base, and a sealing unit 23 on the lower part of the base; the sealing assembly 3 includes a flow-limiting unit 31 and a sealing unit 32; the valve stem 4 includes a valve stem sealing unit 41 and a triggering unit 42.

[0008] 1. The upper part of the housing 1 is a connecting portion 11 for connecting to a water pipe. The connecting portion 11 can be fixedly connected to the water pipe through the external thread 111 on the connecting portion. The inside of the livestock and poultry drinking fountain has a structure that is vertically through, so that the liquid in the water pipe can flow out from top to bottom through the housing 1 for livestock and poultry to drink.

[0009] 2. A detachable base 2 is provided inside the livestock and poultry drinking fountain. The detachable base 2 can be installed in the livestock and poultry drinking fountain and fixed inside it, and the detachable base 2 can also be taken out from the livestock and poultry drinking fountain. After removing the detachable base 2, other components of the drinking fountain, such as the sealing assembly 3 and the valve stem 4, can be installed inside the livestock and poultry drinking fountain. After installing the detachable base 2, other components inside the livestock and poultry drinking fountain will not fall outside the livestock and poultry drinking fountain during use.

[0010] 3. The detachable base 2 can be directly snapped into and fixed inside the bottom of the housing 1.

[0011] 4. There is an internal thread or protrusion or depression 12 on the inner wall of the housing 1, and an external thread or depression or protrusion 21 is provided on the outer wall of the detachable base 2, which forms an engagement with the internal thread or protrusion or depression 12 on the inner wall of the housing 1, so that it is convenient to remove or install the detachable base 2 inside the livestock and poultry drinking fountain.

[0012] 5. There is an inner hole 13 at the upper part of the housing 1. The inner hole 13 at the upper part of the housing is preferably a cylindrical hole, and the liquid entering the connecting portion 11 of the housing can enter the inside of the livestock and poultry drinking fountain through the inner hole 13 at the upper part of the housing.

[0013] 6. The sealing assembly 3 is preferably composed of two cylindrical structures. The upper part is a flow-limiting unit 31, and the lower part is a sealing unit 32. The diameter of the flow-limiting unit 31 is slightly smaller than the diameter of the inner hole 13 in the upper part of the housing. The flow-limiting unit 31 is sleeved into the inner hole 13 in the upper part of the housing and can move up and down. Since the gap between the flow-limiting unit 31 and the inner hole 13 in the upper part of the housing is small, it can play a role in restricting the liquid flow into the livestock and poultry drinking device. The diameter of the sealing unit 32 is slightly larger than the inner hole 13 in the upper part of the housing, so that the sealing unit 3 will not fall off from the inner hole 13 in the upper part of the housing when moving up and down. When the sealing unit 3 is stationary, the bottom can be attached to the sealing unit 22 on the base, so as to achieve the purpose of sealing. When the sealing unit 3 moves, a gap is generated between the sealing unit 32 and the sealing unit 22 on the base, and the liquid inside the livestock and poultry drinking device can flow downward through this gap.

[0014] 7. The valve rod 4 is composed of a valve rod sealing unit 41 and a trigger unit 42. The valve rod sealing unit 41 is preferably a cylindrical structure. When the valve rod 4 is stationary, the lower edge of the valve rod sealing unit 41 can be attached to the lower sealing unit 23 on the base to form a sealed structure. When the trigger unit 42 is touched by livestock and poultry, a gap is generated between the sealing unit 41 and the lower sealing unit 23 on the base, and the liquid inside the livestock and poultry drinking device can flow downward through this gap for livestock and poultry to drink.

[0015] 8. When the trigger unit 42 is touched by livestock and poultry, the valve rod sealing unit 41 will push the sealing assembly 3 upward.

[0016] 9. The inner hole 13 in the upper part of the housing inside the housing can also be polygonal or of other shapes, and the flow-limiting unit 31 of the sealing assembly 3 can also be a corresponding polygon or of other shapes.

[0017] 10. The bottom of the sealing unit 32 of the sealing assembly 3 can also be spherical segment-shaped or frustum-shaped.

[0018] 11. The inner hole 13 in the upper part of the housing can also be a mesh structure or strip-shaped, annular or of other shapes.

[0019] 12. The flow-limiting unit 31 and the sealing unit 32 of the sealing assembly 3 can also be two separate components, and the sealing unit 32 can also be spherical.

[0020] Although the present invention has been described in detail with general descriptions and specific embodiments above, based on the present invention, some modifications or improvements can be made, which are obvious to those skilled in the art. Therefore, these modifications or improvements made without departing from the spirit of the present invention all fall within the scope of protection required by the present invention.

Claims

1. A livestock and poultry drinking fountain with a detachable base, characterized in that: It comprises a housing (1), a detachable base (2), a sealing assembly (3), and a valve stem (4); The detachable base (2) can be inserted into the livestock and poultry drinking fountain and can also be removed from the livestock and poultry drinking fountain.

2. The low water level livestock and poultry drinking fountain with a detachable base as claimed in claim 1, characterized in that: The detachable base (2) can be directly inserted into and fixed on the inner side of the bottom of the shell (1).

3. The low water level livestock and poultry drinking fountain with a detachable base as claimed in claim 1, characterized in that: The inner wall of the shell (1) has a shell inner wall thread opening, a protrusion or a recess (12), and the outer wall of the detachable base (2) is provided with a base outer side thread opening, a recess or a protrusion (21), which is engaged with the shell inner wall thread opening, the protrusion or the recess (12) to fix the detachable base (2).

4. The low water level livestock and poultry drinking fountain with a detachable base as claimed in claim 1, characterized in that: The flow limiting unit (31) of the sealing assembly (3) is cylindrical with a diameter smaller than the inner hole (13) of the upper part of the shell of the shell (1), and the sealing unit (32) is cylindrical with a diameter larger than the inner hole (13) of the upper part of the shell.

5. The low water level livestock and poultry drinking fountain with a detachable base as claimed in claim 1, characterized in that: The inner hole (13) in the upper part of the shell body may be mesh-shaped, polygonal, or in other shapes.

6. The low water level livestock and poultry drinking fountain with a detachable base as claimed in claim 1, characterized in that: The current limiting unit (31) and the sealing unit (32) may also be two separate components, and the sealing unit (32) may also be spherical.

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