CN111789041A

CN111789041A - Automatic feeding equipment for livestock breeding

Info

Publication number: CN111789041A
Application number: CN202010780804.3A
Authority: CN
Inventors: 段旭东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2020-10-20

Abstract

The invention belongs to the technical field of livestock breeding, and particularly relates to automatic feeding equipment for livestock breeding, which comprises a water injection barrel and a guide pipe, wherein a cavity is formed in the water injection barrel and is in a closed barrel shape, the guide pipe is in a closed ring shape, the guide pipe and the water injection barrel penetrate through and are fixedly connected and communicated, a water inlet pipe is fixedly connected to the side wall of one end of the water injection barrel and is communicated with the water injection barrel, a water filtering mechanism is arranged in the water injection barrel, one end of the water filtering mechanism is fixedly connected with the guide pipe, the other end of the water filtering mechanism penetrates through the top surface of the water injection barrel and extends to the outside of the water injection barrel, a plurality of. Has the advantages that: the invention can automatically add and supplement the water source of the livestock in a timed and quantitative manner, is convenient for the uniform addition of nutrient elements and the quick scattering of medicines, effectively improves the automation degree of livestock breeding, improves the convenience of management and reduces the difficulty of operation.

Description

Automatic feeding equipment for livestock breeding

Technical Field

The invention belongs to the technical field of livestock breeding, and particularly relates to automatic feeding equipment for livestock breeding.

Background

With the continuous improvement of social productivity level and consumption level, the demand of people for livestock is continuously increased, and in order to meet the high standard of mass consumption, related livestock raising enterprises need to continuously perfect the management mode and the management method of the livestock raising enterprises, so that all the livestock raising work and the management work can reach scientification, standardization and standardization, and the occurrence of various livestock diseases can be reduced, and the management level and the economic income of the livestock raising enterprises can be improved.

According to the current situation of the domestic animal raising industry in China, most livestock raising enterprises are in the traditional extensive development state and are bound by the traditional concept, the traditional management mode and the feeding method are continued no matter in the livestock raising or in the disease treatment, the scientific and advanced management technology is lacked, the regular feeding and water replenishing are the main development trend of the current breeding, and the traditional free-ranging and irregular breeding methods are the defects of the current breeding and are not beneficial to the addition and supplement of other nutrient elements.

To this end, we propose an automated feeding apparatus for livestock breeding to solve the above problems.

Disclosure of Invention

The invention aims to solve the problems and provides an automatic feeding device for livestock breeding, which can quickly and automatically supplement water sources or medicaments.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a domestic animal is bred and uses automatic feed equipment, includes water injection barrel and honeycomb duct, establish the cavity in the water injection barrel and be closed tube-shape, the honeycomb duct is the closed loop, honeycomb duct and water injection barrel run through fixed connection and intercommunication setting, fixedly connected with inlet tube on the one end lateral wall of water injection barrel, the inlet tube sets up with water injection barrel intercommunication, be equipped with water filtering mechanism in the water injection barrel, water filtering mechanism's one end and honeycomb duct fixed connection, water filtering mechanism's the other end runs through the top surface of water injection barrel and extends to its outside, the branch is equipped with a plurality of mechanisms of throwing on the honeycomb duct, throw material mechanism and honeycomb duct intercommunication setting, fixedly connected with water pump on the honeycomb duct.

In foretell domestic animal is bred and uses automatic feed equipment, water filtering mechanism is including setting up straining a section of thick bamboo in the water injection barrel, strain and set up a plurality of inside and outside inlet openings that link up on the section of thick bamboo, the first metal filter screen of fixedly connected with assorted with it in the inlet opening, it is equipped with the purification layer to strain to be equipped with in the section of thick bamboo, the bottom of straining a section of thick bamboo is equipped with the screw hole, screw hole female connection has the connecting pipe, the connecting pipe sets up with honeycomb duct fixed connection and intercommunication, the top of straining a section of thick bamboo is equipped with the opening, the open-ended edge is equipped with the screw thread, be equipped with on the opening and strain a section of thick bamboo threaded connection.

In foretell livestock breeding uses automatic feeding equipment, purify the layer and include activated carbon stratum reticulare, fine hair stratum reticulare and second metal filter screen, second metal filter screen and fine hair stratum reticulare and activated carbon stratum reticulare wrap up each other in proper order, second metal filter screen and fine hair stratum reticulare and activated carbon stratum reticulare all vertical with strain a section of thick bamboo coaxial arrangement.

In the automatic feeding device for livestock breeding, the cleaning mechanism comprises a fixed rod arranged in a filter cylinder, one end of the fixed rod is fixedly connected with a cylinder cover, three fixing rings are sleeved on the fixed rod and are fixedly connected with the fixed rod through connecting rods, a pair of first springs are sleeved on the fixed rod and are respectively arranged between the three fixing rings, one end of each of the two first springs is abutted against two ends of one of the fixing rings, and a scraping layer is fixedly connected to the side edge of one of the fixing rings.

In the above automatic feeding equipment for livestock breeding, the feeding mechanism comprises a discharging pipe fixedly connected to the flow guide pipe, the discharging pipe is arranged in a Z shape, one end of the discharging pipe is communicated with the flow guide pipe, the other end of the discharging pipe is fixedly connected with a containing mechanism and is communicated with the containing mechanism, a fixing pipe is arranged at the horizontal section of the discharging pipe, an adjusting mechanism is arranged in the fixing pipe, and one end of the adjusting mechanism is fixedly connected with the containing mechanism.

In the automatic feeding equipment for livestock breeding, the containing mechanism comprises a material containing basin fixedly connected to the discharge pipe, the material containing basin is communicated with the discharge pipe, and a control mechanism is arranged on the inner wall of the material containing basin and movably connected with the adjusting mechanism.

In foretell domestic animal is bred and uses automatic feed equipment, control mechanism is including setting up in the recess of holding on one end inner wall of basin, the notch fixedly connected with of recess blocks the net with it assorted, be equipped with the kickboard in the recess, the slip interlude is equipped with many slide bars on the kickboard, the one end of slide bar and the bottom fixed connection of recess, fixedly connected with guide arm on the kickboard, the one end of guide arm runs through the recess and extends to in the fixed tube, the one end fixedly connected with sealing plug of guide arm, the sealing plug sets up in the intersection department of discharging pipe and fixed tube.

In foretell domestic animal is bred and uses automatic feeding equipment, adjustment mechanism is including setting up the threaded rod in the fixed tube, the one end of threaded rod runs through fixed pipe and extends to its outside, threaded rod and fixed intraductal external connection, the one end fixedly connected with grab handle of threaded rod, the other end fixedly connected with telescopic link of threaded rod, the cover is equipped with the second spring on the telescopic link, the one end fixed connection of telescopic link supports the board, support board and sealing plug counterbalance contact.

In the above-mentioned automatic feeding apparatus for livestock breeding,

the working principle of the automatic feeding equipment for livestock breeding is as follows:

1) an external water source is supplied into the water injection cylinder through the water inlet pipe, then is pumped into the flow guide pipe through the water pump, and then is drained to the feed containing basin (in the feed containing basin, when livestock uses the feed containing basin for drinking, the water level in the feed containing basin begins to gradually fall, at the moment, the floating plate moves downwards under the action of the fall of the water level, and after moving downwards, the floating plate drives the sealing plug to move through the action of the guide rod, so that the feed discharging pipe is opened;

2) the water flow in the diversion pipe can continuously flow into the material containing basin through the discharge pipe, when the water level in the diversion pipe reaches a set water level, the sealing plug moves to close the discharge pipe again, so that the water flow is closed to continuously flow out, the water flow in the water inlet pipe is converged to the water injection cylinder body, then the water flow enters the filter cylinder through the first metal filter screen, the water flow enters the filter cylinder and is further purified through the active carbon mesh layer, the fluff wool mesh layer and the second metal filter screen, and finally the connection pipe is converged into the diversion pipe for use;

3) simultaneously at the in-process that uses, rivers drive solid fixed ring motion, through the cooperation of first spring, make solid fixed ring reciprocate under the effect of dead lever and scrape the inside of straining a section of thick bamboo, prevent that the formation of incrustation scale from piling up, operating personnel rotates the cover and can carry out the interpolation of nutrient substance or medicament to its inside, makes its quick input to each flourishing material basin in, the effectual degree of automation that improves the feeding, has also practiced thrift manual work's work load.

Compared with the prior art, the automatic feeding equipment for livestock breeding has the advantages that:

1. according to the invention, through the matching of the floating plate and the sealing plug, the material containing basin and the fixing pipe, the effect of utilizing the water quantity contained in the material containing basin to drive the floating plate is achieved, the effect of automatically opening the sealing plug is achieved, the liquid in the fixing pipe is quantitatively discharged and supplemented into the material containing basin, the manual adding of the liquid is avoided, the defects of untimely filling, excessive filling, easy pollution and the like are avoided, the automation degree of feeding is effectively improved, and the workload of manual operation is also saved.

2. According to the invention, through the matching of the purification layer, the filter cylinder and the cleaning mechanism, the effect of purifying foreign matters in water by utilizing the first metal filter screen, the activated carbon mesh layer, the fluff mesh layer and the second metal filter screen is achieved, the phenomena of peculiar smell in the thrown water body and impurities in the water are effectively prevented, meanwhile, the operation is simple, a ditch is not easily formed in the structure, the replacement of internal components is convenient, and the convenience of manual maintenance is improved.

Drawings

FIG. 1 is a schematic structural diagram of an automatic feeding device for livestock breeding provided by the invention;

FIG. 2 is a perspective view of the water filtering mechanism of FIG. 1;

FIG. 3 is a schematic view of the cleaning mechanism of FIG. 2;

FIG. 4 is a schematic illustration of the structure of the purification layer of FIG. 2;

FIG. 5 is a schematic view of the feeding mechanism of FIG. 1;

FIG. 6 is a perspective view of the bowl of FIG. 5;

fig. 7 is a schematic structural view of the control mechanism in fig. 5.

In the figure, 1 a water injection cylinder body, 2 a flow guide pipe, 3 a water inlet pipe, 4 a water filtering mechanism, 5 a feeding mechanism, 6 a water pump, 7 a filter cylinder, 8 a water inlet hole, 9 a first metal filter screen, 10 a purification layer, 11 a threaded hole, 12 a connecting pipe, 13 a cylinder cover, 14 a cleaning mechanism, 15 an activated carbon net layer, 16 a villus net layer, 17 a second metal filter screen, 18 a fixed rod, 19 a fixed ring, 20 a connecting rod, 21 a first spring, 22 a scraping layer, 23 a discharge pipe, 24 a containing mechanism, 25 a fixed pipe, 26 an adjusting mechanism, 27 a material containing basin, 28 a control mechanism, 29 a blocking net, 30 a floating plate, 31 a sliding rod, 32 a guide rod, 33 a sealing plug, 34 a threaded rod, 35 a grab handle, 36 a telescopic rod, 37.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

As shown in fig. 1-7, an automatic feeding device for livestock breeding comprises a water injection cylinder 1 and a flow guide pipe 2, wherein a cavity is arranged in the water injection cylinder 1 and is in a closed cylinder shape, the flow guide pipe 2 is a closed ring, the flow guide pipe 2 and the water injection cylinder 1 penetrate through the fixed connection and are communicated, a water inlet pipe 3 is fixedly connected to the side wall of one end of the water injection cylinder 1, one end of the water inlet pipe 3 is connected with an external water supply device, the water inlet pipe 3 is communicated with the water injection cylinder 1, and a water filtering mechanism 4 is arranged in the water injection.

One end and honeycomb duct 2 fixed connection of water filtering mechanism 4, the other end of water filtering mechanism 4 runs through the top surface of water injection barrel 1 and extends to its outside, water filtering mechanism 4 is including setting up the section of thick bamboo 7 of straining in water injection barrel 1, strain the radius of a section of thick bamboo 7 and be the fourth of water injection barrel 1, strain and set up a plurality of inside and outside inlet openings 8 that link up on the section of thick bamboo 7 and be used for outside water source to converge to the interior, fixedly connected with is used for filtering the large granule impurity in the water with it assorted first metal filter screen 9 in the inlet opening 8.

A purification layer 10 is arranged in the filter cartridge 7, the purification layer 10 comprises an active carbon mesh layer 15, a fluff mesh layer 16 and a second metal filter screen 17, the fluff mesh layer 16 and the active carbon mesh layer 15 are sequentially wrapped with one another, the active carbon mesh layer 15, the fluff mesh layer 16 and the second metal filter screen 17 respectively purify and intercept granular impurities, flocculent impurities and harmful substances mixed in water, the second metal filter screen 17, the fluff mesh layer 16 and the active carbon mesh layer 15 are vertically arranged coaxially with the filter cartridge 7 and are stacked with one another, a threaded hole 11 is formed in the bottom of the filter cartridge 7, a connecting pipe 12 is in threaded connection with the threaded hole 11, the connecting pipe 12 is fixedly connected and communicated with the flow guide pipe 2, the connecting pipe 12 is used for connecting the flow purified in the flow guide pipe 2 and the filter cartridge 7, an opening is formed in the top of the filter cartridge 7, threads are formed in the edge, the inside of the filter cartridge 7 can be opened by an operator through the cartridge cover 13, and the purification layer 10 can be cleaned or replaced conveniently.

A cleaning mechanism 14 is arranged in the filter cartridge 7, one end of the cleaning mechanism 14 is fixedly connected with the cartridge cover 13, the cleaning mechanism 14 comprises a fixed rod 18 arranged in the filter cartridge 7, one end of the fixed rod 18 is fixedly connected with the cartridge cover 13, three layers of fixing rings 19 are sleeved on the fixed rod 18, the three layers of fixing rings 19 are all fixedly connected with the fixed rod 18 through a connecting rod 20, wherein, the two layers are arranged at the two ends of the fixed rod 18, the fixed rod 18 is sheathed with a pair of first springs 21 which are first springs 21 light springs, the two first springs 21 are respectively arranged between the three layers of fixed rings 19, one end of each first spring 21 is respectively propped against the two ends of one fixed ring 19, the side fixedly connected with of one of them solid fixed ring 19 scrapes layer 22, and along with under the effect that rivers flow, solid fixed ring 19 cooperates two first springs 21 to rock and scrapes the inside of straining a section of thick bamboo 7, prevents to generate impurity such as incrustation scale.

The guide pipe 2 is provided with a plurality of feeding mechanisms 5, the feeding mechanisms 5 are communicated with the guide pipe 2, each feeding mechanism 5 comprises a discharge pipe 23 fixedly connected to the guide pipe 2, each discharge pipe 23 is arranged in a Z shape, one end of each discharge pipe 23 is communicated with the guide pipe 2, the other end of each discharge pipe 23 is fixedly connected with a containing mechanism 24 and is communicated with the corresponding discharge pipe, each containing mechanism 24 comprises a material containing basin 27 fixedly connected to the corresponding discharge pipe 23, each material containing basin 27 is used for containing water for livestock to drink, one end of each Z-shaped arrangement is connected with the corresponding material containing basin 27, each material containing basin 27 is communicated with the corresponding discharge pipe 23, a control mechanism 28 is arranged on the inner wall of the corresponding material containing basin 27, each control mechanism 28 is movably connected with an adjusting mechanism 26, each control mechanism 28 comprises a groove arranged on the inner wall of one end of the corresponding material containing basin 27, a blocking net 29 matched with the notch of each groove, the groove is internally provided with a floating plate 30, a plurality of slide bars 31 are slidably inserted on the floating plate 30, the floating plate 30 can freely move up and down under the influence of water level, and one end of each slide bar 31 is fixedly connected with the bottom of the groove.

Fixedly connected with guide arm 32 on kickboard 30, the one end of guide arm 32 runs through the recess and extends to in the fixed pipe 25, the one end fixedly connected with sealing plug 33 of guide arm 32, the water level in flourishing feed basin 27 begins to descend gradually, kickboard 30 moves down at the effect that the water level descends this moment, the effect through guide arm 32 has driven sealing plug 33 to remove after kickboard 30 moves down, thereby open discharging pipe 23, rivers in the honeycomb duct 2 can continue to flow in to flourishing feed basin 27 through discharging pipe 23, sealing plug 33 sets up in discharging pipe 23 and the intersection of fixed pipe 25, the horizontal segment of discharging pipe 23 is equipped with fixed pipe 25, be equipped with adjustment mechanism 26 in the fixed pipe 25.

Adjustment mechanism 26's one end and holding mechanism 24 fixed connection, adjustment mechanism 26 is including setting up threaded rod 34 in fixed pipe 25, the one end of threaded rod 34 runs through fixed pipe 25 and extends to its outside, threaded rod 34 and fixed pipe 25 internal-external connection, the one end fixedly connected with grab handle 35 of threaded rod 34, operating personnel can adjust threaded rod 34 through grab handle 35, the other end fixedly connected with telescopic link 36 of threaded rod 34, the cover is equipped with second spring 37 on the telescopic link 36, the one end fixed connection of telescopic link 36 supports board 38, support board 38 and sealing plug 33 offset the contact, thereby the removal that adjusts that supports board 38 can have influenced sealing plug 33 reaches the effect of controlling the interior water level of flourishing material basin 27, fixedly connected with water pump 6 is used for rivers pump to go into discharging pipe 23 then and enter into to flourishing material basin 27 on the honeycomb duct 2.

When the livestock water-saving device is used, an external water source is supplied into the water injection barrel body 1 through the water inlet pipe 3, then the water source is pumped into the guide pipe 2 through the water pump 6, then the water is drained into the material containing basin 27 through the discharge pipe 23, when livestock uses the material containing basin 27 to drink, the water level in the material containing basin 27 begins to gradually descend, the floating plate 30 moves downwards under the action of the descending water level, the sealing plug 33 is driven to move through the action of the guide rod 32 after the floating plate 30 moves downwards, the discharge pipe 23 is opened, water in the guide pipe 2 can continuously flow into the material containing basin 27 through the discharge pipe 23, when the water level in the water reaches a set water level, the sealing plug 33 moves to close the discharge pipe 23 again, so that the water flow is closed to continuously flow out, the water flow in the water inlet pipe 3 is collected to the water injection barrel body 1, then enters the filter cylinder 7 through the first metal filter screen 9, enters, Fine hair stratum reticulare 16, second metal filter screen 17 carries out further purification, use in the honeycomb duct 2 is joined into to last just connecting pipe 12, utilize and active carbon stratum reticulare 15, fine hair stratum reticulare 16, second metal filter screen 17 comes the effect of purifying the foreign matter in the aquatic, the effectual body of preventing to put in has the peculiar smell, the phenomenon that the aquatic contains impurity, simultaneously at the in-process of using, rivers drive solid fixed ring 19 and move, cooperation through first spring 21, make solid fixed ring 19 reciprocate under the effect of dead lever 18 and scrape the inside of straining a section of thick bamboo 7, prevent that the formation of incrustation scale from piling up, operating personnel rotates cover 13 and can carry out the interpolation of nutrient substance or medicament to its inside, make its quick input to each flourishing basin 27 in, the effectual degree of automation that improves and throw and feed, the work load of manual work has also been practiced thrift.

Although the terms of the water injection cylinder 1, the draft tube 2, the water inlet tube 3, the water filtering mechanism 4, the feeding mechanism 5, the water pump 6, the filter cartridge 7, the water inlet hole 8, the first metal screen 9, the purification layer 10, the threaded hole 11, the connecting tube 12, the cylinder cover 13, the cleaning mechanism 14, the activated carbon screen layer 15, the fine hair screen layer 16, the second metal screen 17, the fixing rod 18, the fixing ring 19, the connecting rod 20, the first spring 21, the scraping layer 22, the discharging tube 23, the containing mechanism 24, the fixing tube 25, the adjusting mechanism 26, the material containing basin 27, the control mechanism 28, the blocking net 29, the floating plate 30, the sliding rod 31, the guide rod 32, the sealing plug 33, the threaded rod 34, the grip 35, the telescopic rod 36, the second spring 37, and the abutting plate 38 are used more often, the possibility of using other. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. An automatic feeding device for livestock breeding comprises a water injection barrel body (1) and a flow guide pipe (2), wherein a cavity is formed in the water injection barrel body (1) and is in a closed cylindrical shape, the flow guide pipe (2) is in a closed ring shape, and the flow guide pipe (2) and the water injection barrel body (1) are fixedly connected in a penetrating way and are communicated with each other, the automatic feeding device is characterized in that a water inlet pipe (3) is fixedly connected to the side wall of one end of the water injection barrel body (1), the water inlet pipe (3) is communicated with the water injection barrel body (1), a water filtering mechanism (4) is arranged in the water injection barrel body (1), one end of the water filtering mechanism (4) is fixedly connected with the flow guide pipe (2), the other end of the water filtering mechanism (4) penetrates through the top surface of the water injection barrel body (1) and extends to the outside of the water injection barrel body, a plurality of feeding mechanisms (5, and the guide pipe (2) is fixedly connected with a water pump (6).

2. The automatic feeding equipment for livestock breeding according to claim 1, wherein the water filtering mechanism (4) comprises a filter cylinder (7) arranged in the water injection cylinder (1), the filter cylinder (7) is provided with a plurality of water inlet holes (8) which are communicated with the inside and the outside, the water inlet holes (8) are internally and fixedly connected with a first metal filter screen (9) matched with the water inlet holes, a purification layer (10) is arranged in the filter cylinder (7), the bottom of the filter cylinder (7) is provided with a threaded hole (11), the threaded hole (11) is internally and threadedly connected with a connecting pipe (12), the connecting pipe (12) is fixedly connected and communicated with the guide pipe (2), the top of the filter cylinder (7) is provided with an opening, the edge of the opening is provided with threads, the opening is provided with a cylinder cover (13) in threaded connection with the filter cylinder (7), and the filter cylinder (7) is internally provided with a, one end of the cleaning mechanism (14) is fixedly connected with the cylinder cover (13).

3. The automatic feeding equipment for livestock breeding according to claim 2, characterized in that said purification layer (10) comprises an activated carbon mesh layer (15), a fluff mesh layer (16) and a second metal screen (17), said second metal screen (17), fluff mesh layer (16) and activated carbon mesh layer (15) are wrapped in turn, said second metal screen (17), fluff mesh layer (16) and activated carbon mesh layer (15) are vertically arranged coaxially with the filter cartridge (7).

4. The automatic feeding equipment for livestock breeding as defined in claim 2, wherein the cleaning mechanism (14) comprises a fixing rod (18) arranged in the filter cylinder (7), one end of the fixing rod (18) is fixedly connected with the cylinder cover (13), three layers of fixing rings (19) are sleeved on the fixing rod (18), the three layers of fixing rings (19) are fixedly connected with the fixing rod (18) through a connecting rod (20), a pair of first springs (21) are sleeved on the fixing rod (18), the two first springs (21) are respectively arranged between the three layers of fixing rings (19), one ends of the two first springs (21) are respectively in contact with two ends of one fixing ring (19) in an abutting mode, and a scraping layer (22) is fixedly connected to the side edge of one fixing ring (19).

5. The automatic feeding equipment for livestock breeding as defined in claim 1, wherein the feeding mechanism (5) comprises a discharging pipe (23) fixedly connected to the guiding pipe (2), the discharging pipe (23) is arranged in a zigzag manner, one end of the discharging pipe (23) is communicated with the guiding pipe (2), the other end of the discharging pipe (23) is fixedly connected with a containing mechanism (24) and communicated with the containing mechanism, a fixing pipe (25) is arranged at the horizontal section of the discharging pipe (23), an adjusting mechanism (26) is arranged in the fixing pipe (25), and one end of the adjusting mechanism (26) is fixedly connected with the containing mechanism (24).

6. The automatic feeding equipment for livestock breeding according to claim 5, characterized in that the holding mechanism (24) comprises a material holding basin (27) fixedly connected to the material discharging pipe (23), the material holding basin (27) is communicated with the material discharging pipe (23), a control mechanism (28) is arranged on the inner wall of the material holding basin (27), and the control mechanism (28) is movably connected with the adjusting mechanism (26).

7. The automatic feeding equipment for livestock breeding of claim 6, wherein the control mechanism (28) comprises a groove arranged on the inner wall of one end of the material containing basin (27), a blocking net (29) matched with the groove is fixedly connected to the groove opening of the groove, a floating plate (30) is arranged in the groove, a plurality of sliding rods (31) are slidably inserted on the floating plate (30), one end of each sliding rod (31) is fixedly connected with the bottom of the groove, a guide rod (32) is fixedly connected to the floating plate (30), one end of each guide rod (32) penetrates through the groove and extends into the fixed pipe (25), one end of each guide rod (32) is fixedly connected with a sealing plug (33), and each sealing plug (33) is arranged at the intersection of the discharge pipe (23) and the fixed pipe (25).

8. The automatic feeding equipment for livestock breeding of claim 7, characterized in that the adjusting mechanism (26) comprises a threaded rod (34) arranged in the fixed pipe (25), one end of the threaded rod (34) penetrates through the fixed pipe (25) and extends to the outside of the fixed pipe, the threaded rod (34) is connected with the fixed pipe (25) in and out, one end of the threaded rod (34) is fixedly connected with a grab handle (35), the other end of the threaded rod (34) is fixedly connected with a telescopic rod (36), a second spring (37) is sleeved on the telescopic rod (36), one end of the telescopic rod (36) is fixedly connected with a resisting plate (38), and the resisting plate (38) is contacted with the sealing plug (33) in an abutting mode.

9. The automatic feeding apparatus for livestock breeding according to claim 1, characterized in that the working principle of the automatic feeding apparatus for livestock breeding is:

1) an external water source is supplied into the water injection barrel body (1) through the water inlet pipe (3), then the water is pumped into the guide pipe (2) through the water pump (6), and then the water is drained into the material containing basin (27) through the discharge pipe (23), when livestock uses the material containing basin (27) to drink, the water level in the material containing basin (27) begins to gradually descend, at the moment, the floating plate (30) moves downwards under the action of descending water level, and after the floating plate (30) moves downwards, the sealing plug (33) is driven to move through the action of the guide rod (32), so that the discharge pipe (23) is opened;

2) the water flow in the guide pipe (2) can continuously flow into the material containing basin (27) through the discharge pipe (23), when the water level in the water tank reaches the set water level, the sealing plug (33) moves to close the discharge pipe (23) again, thereby close rivers and continue to flow out, the rivers in the inlet tube (3) collect to water injection barrel (1), enter into straining a section of thick bamboo (7) through first metal filter screen (9) afterwards, enter into strain a section of thick bamboo (7) in back rethread active carbon mesh layer (15), fine hair mesh layer (16), further purification is carried out to second metal filter screen (17), just last connecting pipe (12) collect and use in honeycomb duct (2), utilize with active carbon mesh layer (15), fine hair mesh layer (16), effect that second metal filter screen (17) purified the foreign matter in the aquatic, the effectual phenomenon that prevents to put in the water and have peculiar smell, aquatic impurity contains;

3) simultaneously in the in-process of using, rivers drive solid fixed ring (19) motion, cooperation through first spring (21), make solid fixed ring (19) reciprocate under the effect of dead lever (18) and scrape the inside of straining a section of thick bamboo (7), prevent the formation of incrustation scale and pile up, operating personnel rotates cover (13) and can carry out the interpolation of nutrient substance or medicament to its inside, make its quick input to each hold in the material basin (27), the effectual degree of automation that feeds that has improved, the work load of manual work has also been practiced thrift.