Water supply device for raising chickens

Abstract

The utility model relates to a water feeding device for raising chickens, in particular to a water drinking device suitable for feeding laying hens for producing selenium-enriched eggs. A connecting piece with internal threads is arranged in the middle of the drinking water box, a third water outlet hole is formed in the circumferential surface of the connecting piece, a connecting part on the lower part of a bottom cover is provided with external threads and is screwed with the connecting piece, a second water outlet hole is formed in the connecting part, the upper part of the bottom cover is provided with internal threads, and the bottom cover is connected with a water storage barrel with a water inlet pipe on the upper part; the bottom cover is connected with the control mechanism. A center hole is formed in the bottom cover, and a group of first water outlet holes are formed in the periphery of the center hole; the main shaft is provided with a plunger matched with the center hole, the upper surface of the plunger is provided with arc-shaped baffles through second rotating shafts, the number of the arc-shaped baffles is the same as that of the first water outlet holes, and each arc-shaped baffle can cover one first water outlet hole. The utility model is easy to process and convenient to disassemble and assemble, and has the characteristic of convenience in operation.

Description

Technical Field

[0001] The utility model relates to a water supply device for raising chickens, in particular to a drinking water device suitable for feeding laying hens for producing selenium-enriched eggs. Background Art

[0002] Laying hens are chickens that are raised specifically to lay eggs for supply. Unlike broiler chickens, the main purpose of raising laying hens is to improve the quality of eggs and maintain or increase egg production, rather than to improve the quality of the chicken. Eggs are the main source of income for raising laying hens.

[0003] In the prior art, after searching, it was found that a Chinese patent disclosed "a water feeding device for raising selenium-enriched laying hens", and its application number is "CN201921948653.7". The patent mainly arranges a driving device and a covering mechanism. Through the contraction of the cylinder, the arc rod moves occasionally, pushing the rotating plate to cover the water tank to prevent the water from being contaminated.

[0004] However, the demand for selenium-rich water for chickens needs to be controlled. Excessive selenium intake may also have toxic effects on the chickens' bodies. The above-mentioned device does not have quantitative control over the water and cannot accurately control the amount of selenium-rich water provided to the chickens, which will affect the health of the chickens. Utility Model Content

[0005] The utility model aims to provide a water supply device for raising chickens which can control the drinking water amount of laying hens.

[0006] The utility model includes a drinking water box, a connecting piece with an internal thread is arranged in the middle of the drinking water box, a third water outlet hole is arranged on the circumferential surface of the connecting piece, a connecting part at the lower part of the bottom cover is provided with an external thread and is screwed with the connecting piece, a second water outlet hole is arranged on the connecting part, the upper part of the bottom cover is provided with an internal pattern, and it is connected to a water storage barrel with a water inlet pipe on the upper part; the bottom cover is connected with a control mechanism; the control mechanism comprises a central hole arranged on the bottom cover, and a group of first water outlet holes are arranged on the periphery of the central hole; a slide groove corresponding to each first water outlet hole is arranged on the upper surface of the bottom cover, wherein sliders are respectively arranged, and a first rotating shaft is arranged on each slider; a main shaft is arranged in the water storage barrel, a plunger matching the central hole is arranged on the main shaft, and arc baffles with the same number of first water outlet holes are arranged on the upper surface of the plunger through the second rotating shaft, and each arc baffle can cover one first water outlet hole respectively; the main shaft passes through the water storage barrel upward and is connected with a knob.

[0007] Furthermore, the water storage barrel is composed of a barrel body and a barrel cover, the knob is located above the barrel cover, and a retaining ring that cooperates with the upper surface of the barrel cover is fixed on the main shaft.

[0008] Furthermore, a protruding limit block is provided on one side of the retaining ring, and limit columns are provided on both sides of the retaining ring respectively, and the matching positions of the limit block and the two limit columns correspond to the fully opened and fully closed positions of the first water outlet respectively.

[0009] Furthermore, a circumferential enclosure is arranged on the upper part of the water box, a drinking hole is arranged on the enclosure, a barrel body placement ring is arranged on the upper part of the enclosure, and the water storage barrel can cooperate with the barrel body placement ring.

[0010] The bottom cover of the utility model is connected to the connecting piece in the water box by threads, and the barrel body is further connected to the bottom cover by threads, so that each component is easy to process and easy to disassemble and assemble. The plunger is matched with the corresponding openings and center holes on the enclosure and the bottom cover at the same time, and the main shaft connected to the plunger is matched with the hole on the barrel cover, so that the main shaft is relatively stable. The retaining ring on the main shaft determines the position of the plunger well, thereby ensuring the relative position of the plunger, the bottom cover and the enclosure. When in use, water supply and water cut-off can be achieved by turning the knob. Therefore, the utility model is also characterized by easy operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A three-dimensional diagram of an embodiment of the utility model;

[0012] Figure 2 for Figure 1 A magnified view of point A;

[0013] Figure 3 An exploded cross-sectional view of the water storage barrel of this embodiment;

[0014] Figure 4 A partial cross-sectional view of the bottom cover;

[0015] Figure 5 A three-dimensional diagram of the water switch control part of this embodiment;

[0016] Figure 6 It is a three-dimensional diagram of the drinking water box of this embodiment;

[0017] Among them, 1. upper cover, 101. water inlet pipe, 2. knob, 3. barrel cover, 4. barrel body, 5. enclosure, 6. connecting piece, 601. third water outlet, 7. drinking water box, 8. retaining ring, 9. main shaft, 10. bottom cover, 1001. connecting part, 1002. thread, 1003. second water outlet, 11. limiting column, 12. second rotating shaft, 13. arc baffle, 14. plunger, 15. slide groove, 16. slider, 17. first rotating shaft, 18. center hole, 19. first water outlet, 20. drinking water hole, 21. barrel body placement hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] As shown in the figure, this embodiment includes a water storage barrel, which includes a barrel body 4 and a barrel cover 3. The barrel cover 3 is provided with a water inlet pipe 101, and the water inlet pipe 101 is provided with an upper cover 1. The barrel cover 3 is provided with an axial hole at the center, and protruding limit columns 11 are provided on both sides of the axial hole.

[0020] The lower end of the barrel body 4 of this embodiment is provided with a lower port with an external thread, and the lower port is screwed to the bottom cover 10 of the barrel body 4, and a sealing ring can be provided between the bottom cover 10 and the lower port of the barrel body 4. Figure 4 In the figure, only the connection portion between the bottom cover 10 and the barrel body 4 is cut away, and the bottom plate of the bottom cover 10 and its connection portion 1001 are shown.

[0021] A center hole 18 is provided on the bottom plate of the bottom cover 10, and a group of first water outlet holes 19 are provided on the periphery of the center hole 18. The first water outlet holes 19 are connected to the center hole 18 or separated from each other. The figure in this embodiment shows a structure in which four first water outlet holes 19 are provided and each first water outlet hole 19 is connected to the center hole 18. Four first rotating shafts 17 corresponding to the four water outlet holes are provided on the upper surface of the bottom cover 10. Four slide grooves 15 are provided on the upper surface of the bottom cover 10, and sliders 16 are provided in each of them, and each first rotating shaft 17 is provided on the slider 16.

[0022] The main shaft 9 of this embodiment passes through the barrel cover 3 from above and enters the barrel body 4. A plunger 14 is provided at the lower end of the main shaft 9. The plunger 14 cooperates with the central hole 18 of the bottom cover 10, and the sleeve in the middle of the plunger 14 is fixedly connected to the main shaft 9. An arc-shaped baffle 13 is provided on the upper surface above the plunger 14. One end of each arc-shaped baffle 13 is connected to the upper surface of the plunger 14 through the second rotating shaft 12, and the other end of the arc-shaped baffle 13 is connected to the first rotating shaft 17. Each arc-shaped baffle 13 can cover a corresponding first water outlet 19.

[0023] In this embodiment, a connecting portion 1001 with an external thread is provided at the lower part of the bottom cover 10. The connecting portion 1001 is a hollow structure, and a second water outlet hole 1003 is provided on its circumferential surface. A drinking water box 7 is provided below the bottom cover 10. A connecting piece 6 with an internal thread is fixed to the middle part of the bottom surface of the drinking water box 7. The connecting piece 6 is connected to the connecting portion 1001 of the bottom cover 10 by threads, and a third water outlet hole 601 is provided on the circumferential surface of the connecting piece 6.

[0024] The drinking water box 7 of this embodiment is provided with a circumferential enclosure 5 with a drinking water hole 20. The enclosure 5 is in a truncated cone shape, and a barrel body placement ring 22 is provided at its upper end. The lower part of the barrel body 4 is placed in the hole of the barrel body placement ring 22 for supporting the barrel body 4.

[0025] The retaining ring 8 of this embodiment is provided with a protruding stopper on its circumference, which can cooperate with the stopper posts 11 on both sides of the upper surface of the barrel cover 3. The positions where the two stopper posts 11 cooperate with the stopper blocks correspond to the positions where the arc-shaped baffle 13 fully opens or fully closes the first water outlet 19.

[0026] The utility model forms a drainage control mechanism through a main shaft and an arc-shaped baffle, and can drive a plunger by twisting a knob. The plunger can be made of a flexible material and closes the center hole. When the plunger rotates, the arc-shaped baffle is driven to move, so that the end of the arc-shaped baffle drives the slider to slide in the slide groove. The bottom surface of the arc-shaped baffle cooperates with the upper surface of the bottom cover to realize the opening and closing or semi-closing of the first water outlet, so that the outflow speed of the water can be controlled, and the water in the water basin can be kept at a certain amount according to the water demand of the chickens and the number of chickens, so as to avoid the problem of water overflow and waste or insufficient water. The connection between the barrel body and the bottom cover and the connection between the bottom cover and the connecting piece in the utility model make the utility model easy to process and disassemble, and it is easy to clean each part when using it, so as to improve the sanitation of drinking water. It can also be seen from the structure of the utility model that it can also ensure the stability of the barrel body.

[0027] For breeding enterprises with a large number of chickens, the drinking water box can adopt other shapes, and the main shaft of the utility model can also be further driven by a motor to achieve automatic control. This is a conventional technology and will not be described here.

[0028] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A water supply device for chicken farming, comprising a drinking water box (7), characterized in that: A connecting piece (6) with an internal thread is provided in the middle of the drinking water box (7), and a third water outlet hole (601) is provided on the peripheral surface of the connecting piece (6). A connecting part at the lower part of the bottom cover (10) has an external thread and is screwed to the connecting piece (6), and a second water outlet hole (1003) is provided on the connecting part. The upper part of the bottom cover (10) has an internal thread and is connected to a water storage barrel with a water inlet pipe (101) at the upper part. The bottom cover (10) is connected to a control mechanism. The control mechanism comprises a central hole (18) provided on the bottom cover (10), and a group of first water outlet holes (19) are provided on the periphery of the central hole (18). A slide groove (15) corresponding to each first water outlet hole (19) is arranged on the upper surface of (10), wherein a slider (16) is arranged respectively, and a first rotating shaft (17) is arranged on each slider (16); a main shaft (9) is arranged in the water storage barrel, and a plunger (14) matched with the center hole (18) is arranged on the main shaft (9), and arc-shaped baffles (13) of the same number as the first water outlet holes (19) are arranged on the upper surface of the plunger (14) through the second rotating shaft (12), and each arc-shaped baffle (13) can cover a first water outlet hole (19); the main shaft (9) passes through the water storage barrel upwards and is connected to the knob (2).

2. The water supply device for chicken farming according to claim 1 is characterized in that: The water storage barrel is composed of a barrel body (4) and a barrel cover (3), the knob (2) is located above the barrel cover (3), and a retaining ring (8) that cooperates with the upper surface of the barrel cover (3) is fixed on the main shaft (9).

3. The water supply device for chicken farming according to claim 2 is characterized in that: A protruding limit block is provided on one side of the retaining ring (8), and limit posts (11) are provided on both sides of the retaining ring (8), and the matching positions of the limit block and the two limit posts (11) correspond to the fully opened and fully closed positions of the first water outlet (19), respectively.

4. The water supply device for raising chickens according to claim 1, 2 or 3, characterized in that: A circumferential enclosure (5) is arranged on the upper part of the drinking water box (7), a drinking water hole (20) is arranged on the enclosure (5), and a barrel body placement ring (22) is arranged on the upper part of the enclosure (5), and the water storage barrel can cooperate with the barrel body placement ring (22).

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