CN114342822A

CN114342822A - Shoal drinking water volume control system

Info

Publication number: CN114342822A
Application number: CN202210047345.7A
Authority: CN
Inventors: 刘林清; 王重龙; 周梅; 张威
Original assignee: Institute of Animal Husbandry and Veterinary Medicine of Anhui Academy of Agricultural Sciences
Current assignee: Institute of Animal Husbandry and Veterinary Medicine of Anhui Academy of Agricultural Sciences
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-04-15
Anticipated expiration: 2042-01-17
Also published as: CN114342822B

Abstract

The invention relates to the technical field of live pig feeding, in particular to a shoal drinking water control system, which aims at the problems of high investment and poor control of sanitary conditions of the shoal drinking water control system in the prior art. The device can effectively prevent the swinery from standing in the water tank when drinking water, and can conveniently control the drinking water amount according to the swinery, so that the waste of water resources can not be caused under the condition of ensuring that the water drinking amount of the swinery is sufficient, and the device has low investment and is easy to popularize and use.

Description

Shoal drinking water volume control system

Technical Field

The invention relates to the field of live pig feeding, in particular to a water drinking control system for a swinery.

Background

In the process of raising live pigs, the supply of drinking water must be ensured to be sufficient in order to ensure healthy growth of the herd. Among the prior art, the pig house the inside is used for some meeting of device of water supply to adopt automatic water supply installation, through establishing water supply system, then with inside the pipeline passageway pig house, but this kind of water supply system then needs great input, and the most common water supply mode is exactly to adopt the basin to supply water, but adopt the basin to supply water then when drinking water appears easily, inside the pig easily will pedal the basin with the foot to influence the health of drinking water, also difficult water intake to the swinery simultaneously is controlled. Therefore, the scheme provides a pig herd drinking water amount control system.

Disclosure of Invention

The invention provides a shoal drinking water control system, which solves the problems that the shoal drinking water control system in the prior art is large in investment and the sanitary condition is not well controlled.

In order to achieve the purpose, the invention adopts the following technical scheme:

a shoal drinking water amount control system comprises a bottom plate, a water tank and a water tank, wherein the water tank and the water tank are installed at the top of the bottom plate, two supporting plates capable of moving up and down are installed at the top of the bottom plate, fixing shafts are fixed on the outer walls of the two sides of the water tank, connecting gears are sleeved outside the two fixing shafts, the other ends of the two fixing shafts are rotatably connected with the two supporting plates through connecting components, locking parts for locking the fixing shafts are installed on the supporting plates, two transmission mechanisms are installed between the bottom plate and the supporting plates and used for respectively driving the two connecting gears to rotate, an installation plate is installed at the top of the bottom plate, the water tank is installed on the outer wall of one side of the installation plate, a water conveying pipe is installed at the bottom of one side of the water tank, one end of the water conveying pipe extends into the water tank and is provided with a water control component, a valve is installed on the water conveying pipe, and a pedal is installed on the front surface of the bottom plate, and a hydraulic component is arranged between the pedal and the valve and used for adjusting the opening and closing of the valve.

Preferably, the outer wall of one side that two backup pads are close to mutually all seted up the spout, coupling assembling includes that vertical fixed column and the movable sleeve of fixing in the spout establish the outside connecting block of fixed column, the outside movable sleeve of fixed column is equipped with fixed spring, and fixed spring is located between connecting block and the spout bottom, the one end that the basin was kept away from to the fixed axle is connected with the outer wall rotation of connecting block.

Preferably, the locking piece comprises a positioning column fixed on the outer wall of the supporting plate close to one side of the water tank and a positioning hole formed in the outer wall of the fixing shaft, and the bottom of the positioning column extends into the positioning hole and is matched with the positioning hole.

Preferably, two the bottom of backup pad has all been seted up the buffer hole, and the top of two buffer holes all is connected with the fixed plate through buffer spring, and fixed spring's elasticity is less than buffer spring's elasticity, and the bottom of two fixed plates all is connected with the top surface fixed connection of bottom plate, and the fixed slot that has the level to set up is all seted up to one side that two backup pads are close to mutually, installs the loop bar that the level set up in the fixed slot, drive mechanism includes that the movable block of movable sleeve outside the loop bar is established to the movable sleeve, articulates the connecting rod at the bottom plate top and articulates the connecting rack at the connecting rod top, and the one end of movable block extends to outside the fixed slot and with one side outer wall rigid coupling of connecting rack, and connecting rack is located under the connecting gear and cooperatees with the connecting gear.

Preferably, two the guard shield is all installed to the outside of backup pad, and two guard shields are all fixed at the bottom plate top, drive mechanism, coupling assembling all are located the guard shield inboard, the spread groove that the fixed axle reciprocated altogether is seted up to one side that the guard shield is close to the basin.

Preferably, one of them the top of guard shield all is fixed with fixed frame, and the one end of fixed frame all extends to in the basin, the mounting groove has been seted up on the one side inner wall on long limit of basin, and the landing has the drive rack in the mounting groove, and the one end that the fixed frame was kept away from to the drive rack is fixed with coupling spring, coupling spring's the other end and the inner wall rigid coupling of mounting groove, the drive rack is close to the one end of fixed frame and is connected the rope between the fixed frame, it is connected with a plurality of connecting axles to rotate on the one side inner wall that the mounting groove was seted up to the basin, the top of connecting axle is fixed with the drive gear with drive rack toothing, the bottom of connecting axle is fixed with strikes the pole.

Preferably, the front surface of the base plate is fixedly provided with a containing frame, the pedal is positioned in the containing frame, the inner wall of the bottom of the containing frame is provided with a storage bag, the top surface of the storage bag is fixedly connected with the bottom surface of the pedal, a plurality of reset springs are arranged between the bottom of the pedal and the inner wall of the bottom of the containing frame, the bottom surface of the pedal is fixedly provided with a positioning block, the hydraulic assembly comprises a hydraulic cylinder fixed on the mounting plate, a connecting rod movably connected to the top of the hydraulic cylinder, a connecting plate fixed to the top of the connecting rod, and a fixed rack fixed to one side of the top of the connecting plate, the storage bag is internally stored with hydraulic oil and is connected with a connecting pipe, the other end of the connecting pipe is fixedly connected with the bottom of the hydraulic cylinder and is communicated with the interior of the hydraulic cylinder, the interior of the hydraulic cylinder is movably provided with a piston plate, the bottom of the connecting rod extends into the hydraulic cylinder and is fixedly connected with the top of the piston plate, and the hydraulic assembly further comprises a fixed gear fixed on one end of the valve rod, the fixed gear is meshed with the fixed rack.

Preferably, the water control assembly comprises a movable sleeve movably sleeved outside the bottom of the water delivery pipe, and a fixed rod fixed on the inner wall of the water tank and fixed on a floating plate at the bottom of the water delivery pipe, the fixed rod penetrates through the floating plate, the floating plate can move along the length direction of the fixed rod, and water outlets are formed in the outer wall of the movable sleeve and the outer wall of one section of the water delivery pipe inside the movable sleeve.

The invention has the beneficial effects that:

1. through the cooperation between backup pad, drive mechanism, coupling assembling, locking piece and the fixed axle, can keep the stability of basin when the swinery normally drinks water, but after the pig stepped into the basin with the foot, will make the basin descend to make the basin begin to turn on one's side, and then make the pig trample the foot in the basin and stand unstably, thereby impel the pig to withdraw from the basin with the foot.

2. Through the cooperation between fixed frame, connecting rope, transmission rack, connecting axle, drive gear and the pole of beating, can drive the connecting axle at the in-process that the basin was turned on one's side and rotate to make beat the pole and rotate and beat the foot that the pig stood in the basin, and then force the pig to withdraw from the basin with the foot.

3. Cooperation between footboard, hydraulic assembly, valve and the storage bag can stand on the footboard at the swinery and open the valve to the waiting time is automatic to give and make the water in the water tank go in can flowing into the basin, when the swinery left from the footboard, hydraulic assembly will close the valve again, and simultaneously, the setting up of accuse water subassembly makes the water in the basin can not have water just can not discharge from the raceway after reaching the take the altitude again, has avoided the waste of water.

The device has a reasonable structure, can effectively prevent the swinery from standing in the water tank when drinking water, and can conveniently control the drinking water amount according to the swinery, so that the waste of water resources can not be caused under the condition of ensuring the sufficient drinking water amount of the swinery, and the device has less investment and is easy to popularize and use.

Drawings

Fig. 1 is a front cross-sectional view of the present invention.

Fig. 2 is a schematic structural view of the support plate and the connecting rod in fig. 1.

Fig. 3 is a right side sectional view of the sink of fig. 1.

Fig. 4 is a schematic structural view of the pedal of the present invention.

Fig. 5 is a schematic structural diagram of the water control mechanism of the present invention.

Fig. 6 is a left side view of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a water tank; 3. mounting a plate; 4. a water tank; 5. a shield; 6. connecting blocks; 7. fixing a column; 8. a moving block; 9. a fixing plate; 10. a connecting rod; 11. a fixed shaft; 12. a support plate; 13. a positioning column; 14. a fixing frame; 15. a drive rack; 16. mounting grooves; 17. a transmission gear; 18. a connecting shaft; 19. a knock rod; 20. connecting the racks; 21. a connecting gear; 22. a floating plate; 23. a movable sleeve; 24. a valve; 25. fixing a gear; 26. fixing a rack; 27. a water delivery pipe; 28. a connecting plate; 29. a connecting rod; 30. a hydraulic cylinder; 31. a connecting pipe; 32. a loop bar; 33. connecting ropes; 34. a storage frame; 35. a pedal; 36. a storage bag; 37. positioning blocks; 38. a piston plate; 39. fixing the rod; 40. and (7) water outlet holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, a swinery drinking water volume control system comprises a bottom plate 1, a water tank 2 and a water tank 4, wherein the water tank 2 and the water tank 4 are installed at the top of the bottom plate 1, two supporting plates 12 capable of moving up and down are installed at the top of the bottom plate 1, buffering holes are formed in the bottoms of the two supporting plates 12, the tops of the two buffering holes are connected with fixing plates 9 through buffering springs, the elasticity of the fixing springs is smaller than that of the buffering springs, the bottoms of the two fixing plates 9 are fixedly connected with the top surface of the bottom plate 1, and after a foot of a swinery steps into the water tank in the process of drinking water, the supporting plates 12 can descend, and further the water tank 2 descends simultaneously;

all be fixed with fixed axle 11 on the both sides outer wall of basin 2, connecting gear 21 has all been cup jointed to two fixed axle 11 outsides, the other end of two fixed axles 11 all rotates through coupling assembling and two backup pad 12 to be connected, install the locking piece that is used for locking fixed axle 11 on backup pad 12, the spout has all been seted up on the outer wall of one side that two backup pad 12 are close to mutually, coupling assembling includes vertical fixed column 7 and the movable sleeve of fixing in the spout and establishes connecting block 6 outside fixed column 7, the outside movable sleeve of fixed column 7 is equipped with fixed spring, fixed spring is located between connecting block 6 and spout bottom, the one end that fixed axle 11 kept away from basin 2 is connected with the outer wall rotation of connecting block 6, the locking piece includes fixing reference column 13 on backup pad 12 is close to the outer wall of one side of basin 2 and sets up the locating hole on fixed axle 11 outer wall, the bottom of reference column 13 extends to in the locating hole, The positioning column 13 is clamped in the positioning hole when the pig herd does not step feet into the water tank 2, the fixing shaft 11 cannot rotate, and after the pig steps the feet into the water tank 2, the water tank 2 is subjected to larger pressure, so that the fixing spring is pressed to be further compressed, the connecting block 6 is moved downwards, the positioning column 13 is withdrawn from the positioning hole, and then the water tank 2 can rotate;

two transmission mechanisms are arranged between the bottom plate 1 and the support plate 12 and are used for respectively driving the two connecting gears 21 to rotate, one side, close to the two support plates 12, of each support plate 12 is provided with a horizontally arranged fixed groove, a horizontally arranged loop bar 32 is arranged in each fixed groove, each transmission mechanism comprises a movable block 8 movably sleeved outside the loop bar 32, a connecting rod 10 hinged at the top of the bottom plate 1 and a connecting rack 20 hinged at the top of the connecting rod 10, one end of each movable block 8 extends out of each fixed groove and is fixedly connected with the outer wall of one side of the connecting rack 20, the connecting rack 20 is positioned under the connecting gear 21 and matched with the connecting gear 21, when a pig steps on a foot into the water tank 2, the support plate 12 also descends, the connection can enable the rack 20 to move along the length direction of the loop bar 32 when the support plate 12 descends, so as to drive the connecting gear 21 to rotate, and further enable the water tank 2 to start to turn on one side, so that the pig can stand without any trouble, and then the feet can be withdrawn from the water tank 2;

the top of one of the protective covers 5 is fixed with a fixed frame 14, one end of the fixed frame 14 extends into the water tank 2, one side of the inner wall of the long edge of the water tank 2 is provided with an installation groove 16, a transmission rack 15 is connected in the installation groove 16 in a sliding manner, one end of the transmission rack 15 far away from the fixed frame 14 is fixed with a connecting spring, the other end of the connecting spring is fixedly connected with the inner wall of the installation groove 16, one end of the transmission rack 15 close to the fixed frame 14 is connected with a connecting rope 33, one side of the inner wall of the water tank 2 provided with the installation groove 16 is connected with a plurality of connecting shafts 18 in a rotating manner, the top of the connecting shaft 18 is fixed with a transmission gear 17 meshed with the transmission rack 15, the bottom of the connecting shaft 18 is fixed with a knocking rod 19, when the water tank 2 turns over, the transmission rack 15 can move to one side close to the fixed frame 14, and then the connecting shafts 18 can be driven to rotate, so that the knocking rod 19 can knock the feet of a pig group standing in the water tank 2, thereby forcing it to withdraw the foot from the basin 2;

the outer parts of the two supporting plates 12 are respectively provided with a protective cover 5, the two protective covers 5 are respectively fixed at the top of the bottom plate 1, the transmission mechanism and the connecting assembly are respectively positioned at the inner sides of the protective covers 5, one side of each protective cover 5, which is close to the water tank 2, is provided with a connecting groove in which a common fixed shaft 11 moves up and down, and the protective covers 5 play a role in protecting the transmission mechanism, the connecting assembly and the locking piece;

the mounting plate 3 is installed at the top of the bottom plate 1, the water tank 4 is installed on the outer wall of one side of the mounting plate 3, the water delivery pipe 27 is installed at the bottom of one side of the water tank 4, one end of the water delivery pipe 27 extends into the water tank 2 and is provided with a water control assembly, the water delivery pipe 27 is provided with a valve 24, the front surface of the bottom plate 1 is provided with a pedal 35, a hydraulic assembly is installed between the pedal 35 and the valve 24 and is used for adjusting the opening and closing of the valve 24, the front surface of the bottom plate 1 is fixed with a containing frame 34, the pedal 35 is positioned in the containing frame 34, the inner wall of the bottom of the containing frame 34 is provided with a storage bag 36, the top surface of the storage bag 36 is fixedly connected with the bottom surface of the pedal 35, a plurality of reset springs are installed between the bottom of the pedal 35 and the inner wall of the bottom of the containing frame 34, the bottom surface of the pedal 35 is fixed with a positioning block 37, the pedal 35 can only descend for a certain distance due to the arrangement of the positioning block 37, and the storage bag 36 is prevented from being compressed and damaged all the time, the hydraulic component comprises a hydraulic cylinder 30 fixed on the mounting plate 3, a connecting rod 29 movably connected to the top of the hydraulic cylinder 30, a connecting plate 28 fixed to the top of the connecting rod 29, a fixed rack 26 fixed to one side of the top of the connecting plate 28, hydraulic oil is stored in a storage bag 36, a connecting pipe 31 is connected to the storage bag 36, the other end of the connecting pipe 31 is fixedly connected to the bottom of the hydraulic cylinder 30 and is communicated with the interior of the hydraulic cylinder 30, a piston plate 38 is movably arranged in the hydraulic cylinder 30, the bottom of the connecting rod 29 extends into the hydraulic cylinder 30 and is fixedly connected to the top of the piston plate 38, the hydraulic component further comprises a fixed gear 25 fixed to one end of a valve rod of the valve 24, the fixed gear 25 is meshed with the fixed rack 26, a pig herd can stand on a pedal 35 when drinking water, the pedal 35 descends after being stepped on, so as to press the storage bag 36, at the moment, a return spring is compressed, and then the hydraulic oil in the storage bag 36 enters the hydraulic cylinder 30, so that the piston plate 38 moves upwards, the piston plate 38 moves upwards to drive the connecting rod 29 to move upwards, the fixed rack 26 moves upwards to drive the fixed gear 25 to rotate forwards, the valve 24 is opened, water in the water tank 4 can flow into the water tank 2, and after the herds of pigs fall off the pedal 35, the return spring drives the pedal 35 to move upwards to restore the original position, so that the storage bag 36 is not compressed any more, the liquid level in the hydraulic cylinder 30 descends, the connecting rod 29 moves downwards, and the valve 24 is closed finally, so that the aim of automatic water supply is fulfilled;

the water control assembly comprises a movable sleeve 23 movably sleeved on the outer side of the bottom of the

water delivery pipe

27, 22 floating plates fixed at the bottom of the water delivery pipe 27 are fixed on fixing rods 39 fixed on the inner wall of the water tank 2, the density of the floating plates 22 is smaller than that of water, the fixing rods 39 penetrate through the floating plates 22, the floating plates 22 can move along the length direction of the fixing rods 39, water outlets 40 are formed in the outer wall of the movable sleeve 23 and the outer wall of one section of the water delivery pipe 27 located inside the movable sleeve 23, only when the water outlets 40 on the movable sleeve 23 and the water outlets on the water delivery pipe 27 are overlapped, water in the water delivery pipe 37 can flow into the water tank 2, otherwise, even if the valve 24 is in an opened state, the water in the water delivery pipe 27 cannot enter the water tank 2, and accordingly waste caused by the fact that water in the water tank 4 flows out after a pig herds stand on the pedal 35 all the time is avoided.

The working principle is as follows: the pig herd can stand on the pedal 35 when drinking water, the pedal 35 descends after being trodden, thereby pressing the storage bag 36, at the moment, the return spring is compressed, thereby hydraulic oil in the storage bag 36 enters the hydraulic cylinder 30, thereby the piston plate 38 moves upwards, the piston plate 38 drives the connecting rod 29 to move upwards after moving upwards, thereby the fixed rack 26 moves upwards, thereby driving the fixed gear 25 to rotate forwards, thereby the valve 24 is opened, at the moment, water in the water tank 4 can flow into the water tank 2, when the water surface in the water tank 2 gradually rises, the floating plate 22 moves upwards under the action of buoyancy, thereby the movable sleeve 23 moves upwards, after the movable sleeve 23 moves upwards, the water outlet 40 on the movable sleeve 23 gradually staggers with the water outlet 40 on the water pipe 27, thereby the water in the water pipe 27 is not discharged, when the pig herd gets off from the pedal 35, the return spring drives the pedal 35 to move upwards to restore the original position, so that the storage bag 36 is no longer compressed and the liquid level in the hydraulic cylinder 30 drops, so that the connecting rod 29 moves downwards and finally the valve 24 is closed;

when a pigsty steps on the feet into the water tank 2 when drinking water, the water tank 2 is pressed to descend, the fixing spring is extruded at first, so that the connecting block 26 moves downwards, the positioning column 13 exits to the outside of the positioning hole, until the connecting gear 21 abuts against the top of the connecting rack 20 and is meshed with the connecting rack 20, the supporting plate 12 also descends, the connecting rack 20 moves along the length direction of the loop bar 32 when the supporting plate 12 descends, the connecting gear 21 is driven to rotate, the water tank 2 starts to turn on one side, and when the water tank 20 starts to turn on one side, as the connecting rope 33 has a certain length, the driving rack 15 moves towards one side close to the fixing frame 14 when the water tank 2 turns on one side, the connecting shafts 18 are driven to rotate, and the knocking rod 19 can knock the feet of the pigsty standing in the water tank 2, thereby forcing it to withdraw its feet from the basin 2. after the pig has withdrawn the feet from the basin 2, the basin 2 begins to rise and naturally straighten under the action of gravity, while the connecting rack 20 is restored to its original position.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a shoal drinking water volume control system, includes bottom plate (1), installs basin (2) and water tank (4) at bottom plate (1) top, its characterized in that, the installation at bottom plate (1) top has two backup pads (12) that can reciprocate, all be fixed with fixed axle (11) on the both sides outer wall of basin (2), connecting gear (21) have all been cup jointed to two fixed axle (11) outsides, and the other end of two fixed axles (11) all rotates with two backup pads (12) through coupling assembling, install the locking piece that is used for locking fixed axle (11) on backup pad (12), install two drive mechanism between bottom plate (1) and backup pad (12) for driving two connecting gear (21) respectively and rotate, mounting panel (3) are installed at the top of bottom plate (1), and water tank (4) are installed on mounting panel (3) one side outer wall, the water tank is characterized in that a water conveying pipe (27) is installed at the bottom of one side of the water tank (4), one end of the water conveying pipe (27) extends into the water tank (2) and is provided with a water control assembly, a valve (24) is installed on the water conveying pipe (27), a pedal (35) is installed on the front face of the bottom plate (1), and a hydraulic assembly is installed between the pedal (35) and the valve (24) and used for opening and closing the regulating valve (24).

2. The shoal drinking water amount control system according to claim 1, wherein sliding grooves are formed in the outer wall of one side, close to each other, of each of the two support plates (12), the connecting assembly comprises a fixed column (7) vertically fixed in each sliding groove and a connecting block (6) movably sleeved outside the fixed column (7), a fixed spring is movably sleeved outside the fixed column (7) and located between the connecting block (6) and the bottom of each sliding groove, and one end, far away from the water tank (2), of the fixed shaft (11) is rotatably connected with the outer wall of the connecting block (6).

3. The system for controlling the drinking amount of the herd of pigs according to claim 2, wherein the locking piece comprises a positioning column (13) fixed on the outer wall of the supporting plate (12) near one side of the water tank (2) and a positioning hole arranged on the outer wall of the fixed shaft (11), and the bottom of the positioning column (13) extends into the positioning hole and is matched with the positioning hole.

4. The swinery drinking water amount control system according to claim 3, wherein the bottoms of the two support plates (12) are respectively provided with a buffer hole, the tops of the two buffer holes are respectively connected with a fixed plate (9) through a buffer spring, the elasticity of the fixed spring is smaller than that of the buffer spring, the bottoms of the two fixed plates (9) are respectively fixedly connected with the top surface of the bottom plate (1), one side of the two support plates (12) close to each other is respectively provided with a horizontally arranged fixed groove, a horizontally arranged loop bar (32) is installed in each fixed groove, the transmission mechanism comprises a movable block (8) movably sleeved outside the loop bar (32), a connecting rod (10) hinged at the top of the bottom plate (1) and a connecting rack (20) hinged at the top of the connecting rod (10), one end of the movable block (8) extends out of each fixed groove and is fixedly connected with the outer wall of one side of the connecting rack (20), the connecting rack (20) is positioned right below the connecting gear (21) and is matched with the connecting gear (21).

5. The swinery drinking water amount control system according to claim 4, wherein a protective cover (5) is mounted outside each of the two supporting plates (12), the two protective covers (5) are fixed on the top of the bottom plate (1), the transmission mechanism and the connecting assembly are located inside the protective cover (5), and a connecting groove for moving the common fixed shaft (11) up and down is formed in one side of the protective cover (5) close to the water tank (2).

6. The swinery drinking water amount control system according to claim 5, wherein a fixed frame (14) is fixed on the top of one of the shields (5), one end of the fixed frame (14) extends into the water tank (2), an installation groove (16) is formed on one inner wall of the long side of the water tank (2), a transmission rack (15) is connected in the installation groove (16) in a sliding manner, a connecting spring is fixed on one end of the transmission rack (15) far away from the fixed frame (14), the other end of the connecting spring is fixedly connected with the inner wall of the installation groove (16), a connecting rope (33) is connected between one end of the transmission rack (15) close to the fixed frame (14) and the fixed frame (14), a plurality of connecting shafts (18) are rotatably connected on the inner wall of one side of the water tank (2) provided with the installation groove (16), a transmission gear (17) meshed with the transmission rack (15) is fixed on the top of the connecting shafts (18), the bottom of the connecting shaft (18) is fixed with a knocking rod (19).

7. The shoal drinking water amount control system according to claim 1, wherein a storage frame (34) is fixed on the front surface of the bottom plate (1), the pedal (35) is located in the storage frame (34), a storage bag (36) is installed on the inner wall of the bottom of the storage frame (34), the top surface of the storage bag (36) is fixedly connected with the bottom surface of the pedal (35), a plurality of return springs are installed between the bottom of the pedal (35) and the inner wall of the bottom of the storage frame (34), a positioning block (37) is fixed on the bottom surface of the pedal (35), the hydraulic assembly comprises a hydraulic cylinder (30) fixed on the mounting plate (3), a connecting rod (29) movably connected to the top of the hydraulic cylinder (30), a connecting plate (28) fixed on the top of the connecting rod (29), and a fixed rack (26) fixed on one side of the top of the connecting plate (28), and hydraulic oil is stored in the storage bag (36), and the storage bag (36) is connected with a connecting pipe (31), the other end of the connecting pipe (31) is fixedly connected with the bottom of the hydraulic cylinder (30) and is communicated with the interior of the hydraulic cylinder (30), a piston plate (38) is movably arranged in the hydraulic cylinder (30), the bottom of the connecting rod (29) extends into the hydraulic cylinder (30) and is fixedly connected with the top of the piston plate (38), the hydraulic assembly further comprises a fixed gear (25) fixed on one end of a valve rod of the valve (24), and the fixed gear (25) is meshed with the fixed rack (26).

8. The shoal drinking water amount control system according to claim 1, wherein the water control assembly comprises a movable sleeve (23) movably sleeved on the outer side of the bottom of the water pipe (27), floating plates (22) fixed at the bottom of the water pipe (27) and fixing rods (39) fixed on the inner wall of the water tank (2), the fixing rods (39) penetrate through the floating plates (22), the floating plates (22) can move along the length direction of the fixing rods (39), and water outlet holes (40) are formed in the outer wall of the movable sleeve (23) and the outer wall of one section of the water pipe (27) located inside the movable sleeve (23).