Quantitative water drinking device for herdhorse

Abstract

The utility model belongs to the technical field of herdhorse feeding, and particularly relates to a herdhorse quantitative water drinking device which comprises a water storage tank, a water lifting cylinder communicated with the water storage tank is installed at the top of the water storage tank, a first check valve is arranged at the bottom of the water lifting cylinder, and a water lifting rod driven by a driving device is installed in the water lifting cylinder in a sliding mode in the vertical direction. The bottom end of the water lifting rod is connected with a piston, a water passing hole is formed in the piston, and a second check valve used for blocking the water passing hole is movably installed in the piston. A water trough is arranged on one side of the water storage tank, a water pipe is arranged between the water trough and the water lifting cylinder, one end of the water pipe is communicated with the top of the water lifting cylinder, and the other end of the water pipe extends into the water trough; a water return pipe is arranged between the drinking trough and the water storage tank, two ends of the water return pipe are respectively communicated with the drinking trough and the water storage tank, and the water return pipe is provided with an electromagnetic valve and a water pump. According to the quantitative water supply device, the purpose of quantitative water supply can be achieved, the using requirement of quantitative water drinking of herdsman is met, and pollution and waste of water which is not drunk up can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of horse breeding, in particular to a quantitative drinking water device for horses. Background Art

[0002] Horse herding refers to the activity of grazing and raising horses on grasslands and other places. It generally requires good grazing land, usually grasslands, meadows, pastures and other places. During the grazing process, water is an indispensable supply facility for horses.

[0003] At present, when providing water for horses, it is generally done by filling a bucket with water and then pouring the water in the bucket into the inside of the water trough for the horses to drink. However, this way of drinking water for horses is labor-intensive and there is no way to control the amount of water. Therefore, too much or too little water may be poured in. Too much water for the horses to drink will lead to a waste of water, while too little water cannot meet the drinking water needs of the horses. In addition, since the horses are drinking water, the undrinking water is always exposed to the air. At the same time, since some impurities attached to their heads will fall to the surface of the water source during the process of drinking water, bacteria will grow, which will cause the water quality of the drinking water source to deteriorate, which is not good for the health of the horses. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the inventors conducted in-depth research and completed the present utility model after paying a lot of creative work.

[0005] Specifically, the technical problem to be solved by the utility model is to provide a quantitative drinking water device for horses, so as to solve the technical problem that the current water supply method has no way to control the amount of water in the water source, resulting in too much or too little water being poured in.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A quantitative drinking water device for herding horses, comprising a water storage tank, a water lifting cylinder connected to the water storage tank is fixedly installed on the top of the water storage tank, a first check valve for realizing whether the water lifting cylinder is connected to the water storage tank is provided at the bottom of the water lifting cylinder, a water lifting rod driven by a driving device is slidably installed in the water lifting cylinder along the vertical direction, a piston matched with the inner diameter of the water lifting cylinder is connected to the bottom end of the water lifting rod, the piston is slidably sealed with the inner wall of the water lifting cylinder, and a water through hole is provided in the piston, and a second check valve for realizing the blocking of the water through hole is movably installed in the piston;

[0008] A water trough is provided on one side of the water storage tank, a water pipe is provided between the water trough and the water lifting cylinder, one end of the water pipe is connected to the top of the water lifting cylinder, and the other end of the water pipe extends into the water trough;

[0009] A water return pipe is arranged between the water trough and the water storage tank, two ends of the water return pipe are respectively communicated with the water trough and the water storage tank, and a solenoid valve and a water pump are arranged on the water return pipe.

[0010] As an improved technical solution, a sealing ring is provided on the top of the water storage tank, the first check valve is hingedly mounted on the sealing ring, and the bottom end of the water lifting cylinder is connected to the water storage tank through the sealing ring.

[0011] As an improved technical solution, a water suction pipe is provided in the water storage tank, the top end of the water suction pipe is connected to the sealing ring, and the bottom end of the water suction pipe extends to the bottom of the water storage tank.

[0012] As an improved technical solution, a mounting bracket is fixedly mounted on the water storage tank, and two corresponding limit blocks are arranged on the mounting bracket. A limit groove is provided on the water lifting rod along its length direction, and the limit block extends into the limit groove. The water lifting rod is slidably arranged along the axial direction of the water lifting cylinder through the limit block and the limit groove;

[0013] The driving device includes a driving motor fixedly mounted on the mounting bracket, a gear transmission-connected to the driving motor is rotatably mounted on the mounting bracket, a meshing tooth is provided on the side of the water-lifting rod facing the gear, and the water-lifting rod meshes with the gear through the meshing tooth.

[0014] As an improved technical solution, the mounting bracket includes a first support rod and a second support rod fixedly mounted on the top of the water tank, the gear is rotatably mounted between the top ends of the two first support rods through a shaft sleeve, the drive motor is fixedly mounted on the top end of one of the second support rods, and the output shaft of the drive motor is transmission-connected to one end of the rotating shaft of the gear.

[0015] As an improved technical solution, a hinge seat is installed at one end of the piston close to the water lifting rod, and the bottom end of the water lifting rod is hingedly connected to the piston through the hinge seat.

[0016] As an improved technical solution, the second check valve has a blocking portion on the side facing the water hole, the blocking portion is in a truncated cone shape with an outer diameter gradually decreasing as it approaches the water hole, and the blocking portion is an integrally formed structure of the second check valve.

[0017] As an improved technical solution, a water collecting plate is provided at the bottom of the water trough, a water return hole is opened at one end of the water trough, and the upper surface of the water collecting plate is gradually lowered in the direction close to the water return hole;

[0018] One end of the water return pipe is connected to the water trough through the water return hole, and the other end of the water return pipe is connected to the top of the water storage tank.

[0019] As an improved technical solution, the solenoid valve is arranged close to the drinking trough, and the water pump is arranged close to the water tank. A filter housing connected to the return pipe is arranged between the solenoid valve and the water pump. A first activated carbon filter plate and a second activated carbon filter plate are arranged in sequence in the filter housing along the water flow direction. A plurality of first filter mesh holes are evenly arranged on the first activated carbon filter plate, and a plurality of second filter mesh holes are evenly arranged on the second activated carbon filter plate. The aperture of the first filter mesh hole is larger than the aperture of the second filter mesh hole.

[0020] As an improved technical solution, a sterilization shell connected to the return pipe is provided between the solenoid valve and the water pump, and an ultraviolet sterilization lamp is installed in the sterilization shell. There are several ultraviolet sterilization lamps, and the several ultraviolet sterilization lamps are arranged in a circular array along the inner wall of the sterilization shell.

[0021] After adopting the above technical solution, the beneficial effects of the utility model are:

[0022] (1) The quantitative drinking water device for herding horses is operated by a driving device to drive the water lifting rod to move up and down. When the water lifting rod descends, the first check valve is in a blocked state and the second check valve is in an open state. When the water lifting rod rises, the first check valve is in an open state and the second check valve is in a closed state. The water lifting rod can pump water in the water storage tank into the water lifting cylinder through the piston. When the water lifting rod descends again, the water in the water lifting cylinder overflows to the top of the piston through the water hole of the piston. When the water lifting rod rises again, the water in the water storage tank is pumped into the water lifting cylinder again. At the same time, the water in the water lifting cylinder located above the piston is driven by the piston to rise to the position of the water delivery pipe and is transported to the drinking trough by the water delivery pipe. This is repeated to transfer the water in the water storage tank to the drinking trough, thereby realizing automatic water supply from the water storage tank to the drinking trough, realizing effective replacement of manual labor, and by controlling the driving device, the amount of water injected into the drinking trough can be effectively controlled, thereby achieving the purpose of quantitative water supply and meeting the quantitative drinking water needs of herding horses. In addition, the unfinished water in the drinking trough can be pumped back into the water storage tank through the solenoid valve and the water pump, thereby avoiding the pollution and waste of the unfinished water.

[0023] (2) The filter shell and activated carbon filter plate are equipped to effectively filter the return water. The sterilization shell and ultraviolet sterilization lamp are equipped to effectively sterilize the return water, thereby achieving effective filtration and sterilization of unconsumed water. At the same time, impurities such as odor, organic matter, and suspended particles in the water can be removed, avoiding water waste while ensuring the water quality of the water returning to the water tank, so that the health of the herdsmen is effectively guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0025] Figure 1 This is a schematic diagram of the structure of the quantitative drinking water device for herding horses of the utility model;

[0026] Figure 2 Another three-dimensional structural schematic diagram of the quantitative drinking water device for herding horses of the utility model;

[0027] Figure 3 It is a schematic diagram of the explosion structure of the water lifting part of the utility model;

[0028] Figure 4 This is a schematic diagram of the installation structure of the drive device of the utility model;

[0029] Figure 5 This is a schematic diagram of the installation structure of the water lifting rod and the piston of the utility model;

[0030] Figure 6 It is a schematic diagram of the explosion structure of the piston and the second check valve of the utility model;

[0031] Figure 7 It is a schematic diagram of the explosion structure of the drinking trough and the water return part of the utility model;

[0032] Description of reference numerals:

[0033] 1- water storage tank; 2- water lifting cylinder; 3- sealing ring; 4- first check valve; 5- water lifting rod; 501- limiting groove; 502- meshing teeth; 6- mounting bracket; 601- first support rod; 602- second support rod; 7- limiting block; 8- driving motor; 9- gear; 10- bushing; 11- piston; 1101- water hole; 12- hinged seat; 13- second check valve; 1301- blocking part; 14- drinking trough; 1401- water return hole; 15- water pipe; 16- water collecting plate; 17- water return pipe; 18- solenoid valve; 19- water pump; 20- filter housing; 21- first activated carbon filter plate; 22- second activated carbon filter plate; 23- sterilization housing; 24- ultraviolet sterilization lamp. DETAILED DESCRIPTION

[0034] 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.

[0035] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0036] At the same time, the meaning of "and / or" or "and / or" appearing in the full text includes three options. Taking "A and / or B" as an example, it includes option A, or option B, or a option in which both A and B are satisfied.

[0037] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0038] like Figures 1 to 7As shown together, the present embodiment provides a quantitative drinking water device for horse herders, including a water tank 1, a water lifting cylinder 2 connected to the water tank 1 is fixedly installed on the top of the water tank 1, a first check valve 4 is provided at the bottom of the water lifting cylinder 2 for realizing whether it is connected to the water tank 1, a water lifting rod 5 driven by a driving device is slidably installed in the water lifting cylinder 2 along the vertical direction, a piston 11 matched with the inner diameter of the water lifting cylinder 2 is connected to the bottom end of the water lifting rod 5, the piston 11 is slidably sealed with the inner wall of the water lifting cylinder 2, and a water hole 1101 is opened in the piston 11, and a second check valve 13 for sealing the water hole 1101 is movably installed in the piston 11.

[0039] A drinking trough 14 is provided on one side of the water storage tank 1, and a water pipe 15 is provided between the drinking trough 14 and the water lifting cylinder 2, one end of the water pipe 15 is connected to the top of the water lifting cylinder 2, and the other end of the water pipe 15 extends into the drinking trough 14. The water in the water lifting cylinder 2 can be transported to the drinking trough 14 through the water pipe 15.

[0040] A water return pipe 17 is provided between the water trough 14 and the water storage tank 1. The two ends of the water return pipe 17 are respectively connected to the water trough 14 and the water storage tank 1, and a solenoid valve 18 and a water pump 19 are provided on the water return pipe 17. When the unfinished water in the water trough 14 is to be recycled, the solenoid valve 18 is opened, and the water pump 19 is operated, so that the water in the water trough 14 can be pumped back into the water storage tank 1, thereby avoiding the pollution and waste of the unfinished water.

[0041] like Figures 1 to 3 As shown together, in one embodiment, a sealing ring 3 is provided on the top of the water storage tank 1, a first check valve 4 is hingedly mounted on the sealing ring 3, and the bottom end of the water lifting cylinder 2 is connected to the water storage tank 1 through the sealing ring 3. Therefore, when the water lifting rod 5 is lowered, the first check valve 4 is in a closed state, and when the water lifting rod 5 is raised, the first check valve 4 is in an open state, and the water in the water storage tank can be pumped into the water lifting cylinder 2 through the piston 11.

[0042] In one embodiment, a water suction pipe is provided in the water storage tank 1, the top end of the water suction pipe is connected to the sealing ring 3, and the bottom end of the water suction pipe extends to the bottom of the water storage tank 1. The water suction pipe ensures that water can be pumped into the water lifting cylinder 2 as long as the water level in the water storage tank 1 can overflow the water inlet of the water suction pipe.

[0043] like Figures 1 to 5 As shown together, in order to achieve smooth sliding displacement of the water lifting rod 5 in the vertical direction, a mounting bracket 6 is fixedly installed on the water storage tank 1, and two corresponding limit blocks 7 are provided on the mounting bracket 6. A limit groove 501 is opened on the water lifting rod 5 along its length direction, and the limit block 7 extends into the limit groove 501 and is adapted to the limit groove 501. The water lifting rod 5 is slidably arranged along the axial direction of the water lifting cylinder 2 through the limit block 7 and the limit groove 501.

[0044] like Figures 1 to 4 As shown together, in one embodiment, the driving device includes a driving motor 8 fixedly mounted on a mounting bracket 6, a gear 9 drivingly connected to the driving motor 8 is rotatably mounted on the mounting bracket 6, and a meshing tooth 502 is provided on the side of the water lifting rod 5 facing the gear 9, and the water lifting rod 5 is meshed with the gear 9 through the meshing tooth 502. When the driving motor 8 works, the driving gear 9 rotates, thereby driving the water lifting rod 5 to rise and fall, and by controlling the driving motor 8, the reciprocating rise and fall of the water lifting rod 5 can be realized.

[0045] like Figures 1 to 4 As shown together, in one embodiment, the mounting bracket 6 includes a first support rod 601 and a second support rod 602 fixedly mounted on the top of the water storage tank 1, the gear 9 is rotatably mounted between the top ends of the two first support rods 601 through the shaft sleeve 10, the drive motor 8 is fixedly mounted on the top end of one of the second support rods 602, and the output shaft of the drive motor 8 is transmission-connected with one end of the rotating shaft of the gear 9. With this mounting, while realizing the installation of the drive motor 8 and the gear 9, it can provide a stable support for the drive device, ensuring that the entire drive device is more stable when working.

[0046] like Figure 3 , Figure 5 and Figure 6 As shown together, in one embodiment, a hinge seat 12 is installed at one end of the piston 11 close to the water lifting rod 5, and the bottom end of the water lifting rod 5 is hingedly connected to the piston 11 through the hinge seat 12. Therefore, when the water lifting rod 5 is raised or lowered, the piston 11 can be driven to rise or fall synchronously, and the piston 11 is ensured to be closely matched with the inner wall of the water lifting cylinder 2 to achieve a good sliding seal, thereby ensuring that the water in the water storage tank 1 is pumped into the water lifting cylinder 2.

[0047] like Figure 6 As shown, in one embodiment, the second check valve 13 has a blocking portion 1301 on the side facing the water hole 1101, and the blocking portion 1301 is in a truncated cone shape with a gradually decreasing outer diameter in the direction close to the water hole 1101, and the blocking portion 1301 is an integrally formed structure of the second check valve 13. The blocking portion 1301 of the second check valve 13 can effectively block the water hole 1101. When the water lifting rod 5 is lowered, the second check valve 13 is in an open state, and the water in the water lifting cylinder 2 can flow to the top of the piston 11 through the water hole 1101. When the water lifting rod 5 is raised, the second check valve 13 is in a closed state, ensuring that the water above the piston 11 rises to the top driven by the piston 11 and flows out from the water delivery pipe 15.

[0048] like Figure 7As shown, in one embodiment, a water collecting plate 16 is provided at the bottom of the water trough 14, and a return water hole 1401 is opened at one end of the water trough 14, and the upper surface of the water collecting plate 16 is gradually lowered in the direction close to the return water hole 1401; when the undrinkable water in the water trough 14 is recovered, the water collecting plate 16 makes the undrinkable water in the water trough 14 gather to the return water hole 1401, so as to facilitate the recovery of all the water in the water trough 14.

[0049] like Figure 1 , Figure 2 and Figure 7 As shown together, in one embodiment, one end of the water return pipe 17 is connected to the water trough 14 through the water return hole 1401, and the other end of the water return pipe 17 is connected to the top of the water storage tank 1. Therefore, when the solenoid valve 18 is opened and the water pump 19 is working, the undrinked water in the water trough 14 can be pumped back into the water storage tank 1.

[0050] like Figure 1 , Figure 2 and Figure 7 As shown together, in one embodiment, the solenoid valve 18 is arranged near the drinking trough 14, the water pump 19 is arranged near the water storage tank 1, and a filter housing 20 connected to the return pipe 17 is arranged between the solenoid valve 18 and the water pump 19. A first activated carbon filter plate 21 and a second activated carbon filter plate 22 are arranged in sequence along the water flow direction in the filter housing 20. A plurality of first filter mesh holes are evenly opened on the first activated carbon filter plate 21, and a plurality of second filter mesh holes are evenly opened on the second activated carbon filter plate 22. The aperture of the first filter mesh hole is larger than the aperture of the second filter mesh hole. The filter housing 20 and the activated carbon filter plate can effectively filter the water body and filter out weeds, impurities, etc. contained in the water body, and the first activated carbon filter plate 21 and the second activated carbon filter plate 22 can achieve two-stage filtration of the water body, and the filtering effect is good.

[0051] like Figure 1 , Figure 2 and Figure 7 As shown together, in one embodiment, a sterilization housing 23 connected to the return pipe 17 is further provided between the solenoid valve 18 and the water pump 19, and an ultraviolet sterilization lamp 24 is installed in the sterilization housing 23. A plurality of ultraviolet sterilization lamps 24 are provided, and the plurality of ultraviolet sterilization lamps 24 are arranged in a circular array along the inner wall of the sterilization housing 23. The sterilization housing 23 and the ultraviolet sterilization lamp 24 provided can achieve effective sterilization of the return water body and ensure the water quality of the return water body.

[0052] like Figure 1 , Figure 2 and Figure 7As shown together, in one embodiment, the filter housing 20 and the sterilization housing 23 are both connected to the return pipe 17 by means of flanges, thereby facilitating the disassembly and assembly of the filter housing 20 and the sterilization housing 23, and providing convenience for the regular maintenance and replacement of the activated carbon filter plate and the ultraviolet sterilization lamp 24.

[0053] The filter shell 20 and activated carbon filter plate provided can achieve effective filtration of the return water body. The sterilization shell 23 and ultraviolet sterilization lamp 24 provided can achieve effective sterilization of the return water body, thereby achieving effective filtration and sterilization of undrinkable water bodies, and at the same time, impurities such as odor, organic matter, and suspended particles in the water can be removed. The filtration and sterilization are coordinated to avoid water waste while ensuring the water quality of the water body returning to the water tank 1, so that the health of the herdsmen is effectively guaranteed.

[0054] The quantitative drinking water device for herding horses based on the above structure, the driving device works to drive the water lifting rod 5 to lift and lower back and forth. During the descent of the water lifting rod 5, the first check valve 4 is in a blocked state, and the second check valve 13 is in an open state. During the ascent of the water lifting rod 5, the first check valve 4 is in an open state, and the second check valve 13 is in a closed state. The water lifting rod 5 can pump the water in the water storage tank 1 into the water lifting cylinder 2 through the piston 11. When the water lifting rod 5 descends again, the water in the water lifting cylinder 2 overflows to the top of the piston 11 through the water hole 1101 of the piston 11. When the water lifting rod 5 is raised again When the water level rises, the water in the water storage tank 1 is pumped into the water lifting cylinder 2 again. At the same time, the water in the water lifting cylinder 2 located above the piston 11 is driven by the piston 11 to rise to the position of the water delivery pipe 15, and is delivered to the drinking trough 14 by the water delivery pipe 15. This is repeated, and the water in the water storage tank 1 can be transferred to the drinking trough 14, realizing automatic water supply from the water storage tank 1 to the drinking trough 14, realizing effective replacement of manual labor, and through the control of the driving device, the effective control of the amount of water injected into the drinking trough 14 can be realized, thereby achieving the purpose of quantitative water supply and meeting the quantitative drinking water use needs of herding horses. In addition, the water in the drinking trough 14 that has not been drunk can be pumped back into the water storage tank through the electromagnetic valve 18 and the water pump 19, thereby avoiding pollution and waste of the undrinkable water body.

[0055] It should be understood that the purpose of these embodiments is only to illustrate the utility model and is not intended to limit the protection scope of the utility model. In addition, it should also be understood that after reading the technical content of the utility model, those skilled in the art can make various changes, modifications and / or variations to the utility model, and all of these equivalent forms also fall within the protection scope defined by the claims attached to this application.

Claims

1. A quantitative drinking water device for herding horses, characterized in that: It comprises a water storage tank, a water lifting cylinder connected to the water storage tank is fixedly installed on the top of the water storage tank, a first check valve is provided at the bottom of the water lifting cylinder for realizing whether it is connected to the water storage tank, a water lifting rod driven by a driving device is slidably installed in the water lifting cylinder along the vertical direction, a piston matched with the inner diameter of the water lifting cylinder is connected to the bottom end of the water lifting rod, the piston is slidably sealed with the inner wall of the water lifting cylinder, and a water through hole is provided in the piston, and a second check valve for realizing the blocking of the water through hole is movably installed in the piston; A water trough is provided on one side of the water storage tank, a water pipe is provided between the water trough and the water lifting cylinder, one end of the water pipe is connected to the top of the water lifting cylinder, and the other end of the water pipe extends into the water trough; A water return pipe is arranged between the water trough and the water storage tank, two ends of the water return pipe are respectively communicated with the water trough and the water storage tank, and a solenoid valve and a water pump are arranged on the water return pipe.

2. The quantitative drinking water device for herding horses according to claim 1, characterized in that: A sealing ring is provided on the top of the water storage tank, the first check valve is hingedly mounted on the sealing ring, and the bottom end of the water lifting cylinder is connected to the water storage tank through the sealing ring.

3. The quantitative drinking water device for herding horses according to claim 2, characterized in that: A water suction pipe is arranged in the water storage tank, the top end of the water suction pipe is communicated with the sealing ring, and the bottom end of the water suction pipe extends to the bottom of the water storage tank.

4. The quantitative drinking water device for herding horses according to claim 1, characterized in that: The water storage tank is fixedly provided with a mounting bracket, the mounting bracket is provided with two correspondingly arranged limit blocks, the water lifting rod is provided with a limit groove along its length direction, the limit block extends into the limit groove, and the water lifting rod is slidably arranged along the axial direction of the water lifting cylinder through the limit block and the limit groove; The driving device includes a driving motor fixedly mounted on the mounting bracket, a gear transmission-connected to the driving motor is rotatably mounted on the mounting bracket, a meshing tooth is provided on the side of the water-lifting rod facing the gear, and the water-lifting rod meshes with the gear through the meshing tooth.

5. The quantitative drinking water device for herding horses according to claim 4, characterized in that: The mounting bracket includes a first support rod and a second support rod fixedly mounted on the top of the water tank, the gear is rotatably mounted between the top ends of the two first support rods through a shaft sleeve, the drive motor is fixedly mounted on the top end of one of the second support rods, and the output shaft of the drive motor is transmission-connected to one end of the rotating shaft of the gear.

6. The quantitative drinking water device for herding horses according to claim 1, characterized in that: An articulated seat is installed at one end of the piston close to the water lifting rod, and the bottom end of the water lifting rod is hingedly connected to the piston through the articulated seat.

7. The quantitative drinking water device for herding horses according to claim 1, characterized in that: The second check valve has a blocking portion on one side facing the water passage hole. The blocking portion is in a truncated cone shape with a gradually decreasing outer diameter in a direction close to the water passage hole, and the blocking portion is an integrally formed structure of the second check valve.

8. The quantitative drinking water device for herding horses according to any one of claims 1 to 7, characterized in that: A water collecting plate is provided at the bottom of the water trough, a water return hole is opened at one end of the water trough, and the upper surface of the water collecting plate is gradually lowered in the direction close to the water return hole; One end of the water return pipe is connected to the water trough through the water return hole, and the other end of the water return pipe is connected to the top of the water storage tank.

9. The quantitative drinking water device for herding horses according to claim 8, characterized in that: The solenoid valve is arranged near the drinking trough, and the water pump is arranged near the water tank. A filter housing connected to the return pipe is arranged between the solenoid valve and the water pump. A first activated carbon filter plate and a second activated carbon filter plate are arranged in sequence along the water flow direction in the filter housing. A plurality of first filter mesh holes are evenly arranged on the first activated carbon filter plate, and a plurality of second filter mesh holes are evenly arranged on the second activated carbon filter plate. The aperture of the first filter mesh hole is larger than the aperture of the second filter mesh hole.

10. The quantitative drinking water device for herding horses according to claim 9, characterized in that: A sterilization shell connected to the water return pipe is provided between the solenoid valve and the water pump. An ultraviolet sterilization lamp is installed in the sterilization shell. A plurality of ultraviolet sterilization lamps are provided. The plurality of ultraviolet sterilization lamps are arranged in a circular array along the inner wall of the sterilization shell.

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