CN210900866U

CN210900866U - Livestock breeding device and pigsty

Info

Publication number: CN210900866U
Application number: CN201921714628.2U
Authority: CN
Inventors: 贺笋; 孙彦军; 曹剑; 丁占强; 候凤; 李延涛; 王鹏江; 刘强德
Original assignee: Tecon Biological Co ltd
Current assignee: Tecon Biological Co ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-07-03
Anticipated expiration: 2029-10-11

Abstract

The utility model provides a livestock breeding device and pigsty relates to cultured equipment technical field. The livestock breeding device comprises a feeding trough, a locking pressing piece and a fastener, wherein the fastener is used for detachably locking the fence rail between the locking pressing piece and the feeding trough; one of the locking pressing piece and the trough is provided with a first limiting groove, and the fence rail can be accommodated in the first limiting groove; the pigsty is including enclosing into the rail railing and a plurality of foretell livestock breeding device of pig bed, and is a plurality of livestock breeding device arranges along the circumference interval of pig bed, and sets firmly in the rail railing to alleviate among the prior art trough and directly place subaerial, not only lead to the suckling pig to step into the trough easily, it is extravagant technical problem of milk to be made into by suckling pig arch in addition easily.

Description

Livestock breeding device and pigsty

Technical Field

The utility model relates to a cultured equipment technical field especially relates to a livestock breeding device and pigsty.

Background

The piglet stage can be one of the more key stages in the growth and development process of the pigs, the survival rate and the growth speed of the pigs in the fattening period can be directly influenced by the quality of the breeding quality in the piglet stage, and the survival rate and the growth speed of the pigs in breeding are key economic indexes of the pig industry. In the existing market, when suckling pigs are bred, milk powder and warm water are uniformly mixed and poured into a trough to feed the suckling pigs, but most of troughs are lower in fixity relative to a pig bed, the suckling pigs are very easy to arch the troughs when feeding or moving, milk waste is caused, and even the suckling pigs can step into the troughs, lie in the troughs, excrete, and further pollute the milk in the troughs.

In view of this, there is a strong need for a livestock breeding device and a pigsty which can solve the above problems.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide a livestock feeding device to alleviate among the prior art trough and directly place subaerial, not only lead to the suckling pig to step in the trough easily, it is extravagant technical problem of milk water that is made by the suckling pig arch duplication in addition easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a livestock breeding device, which comprises a manger, a locking pressing piece and a fastener, wherein the fastener is used for detachably locking a fence railing between the locking pressing piece and the manger;

one of the locking pressing piece and the trough is provided with a first limiting groove, and the fence rail can be accommodated in the first limiting groove.

In any of the above technical solutions, further, the first limiting groove is disposed on the locking pressing piece;

the livestock breeding device also comprises a fixed hanging piece arranged on one side of the feeding trough facing the rail of the fence; the fixed pendant is provided with a second limiting groove, one end of the fastener is connected to the fixed pendant, and the other end of the fastener penetrates through the locking pressing piece and can lock the fence rail in the first limiting groove and the second limiting groove.

In any one of the above technical solutions, further, the livestock breeding device further includes a connection assembly, and the fixed hanger is connected with the trough through the connection assembly;

coupling assembling includes joint complex fixed fastener and installed part, fixed fastener set firmly in fixed pendant, the trough connect in the installed part.

In any one of the above technical solutions, further, one of the fixed clamping piece and the mounting piece is provided with a clamping groove, the length of the clamping groove extends in the vertical direction, a receiving table is arranged at the lower end of the clamping groove, and the other of the fixed clamping piece and the mounting piece is provided with a clamping block, and the clamping block is movably arranged in the clamping groove and can be abutted against the receiving table.

In any of the above technical solutions, further, the connecting assembly further includes an adjusting lever and a locking member;

be provided with the regulation hole on the trough, the regulation hole is length along the bar hole that vertical direction extends, the one end rigid coupling of adjusting the pole in the installed part, the other end of adjusting the pole passes the bar hole, and by retaining member locking.

In any one of the above technical solutions, further, an adjusting hanging piece is fixedly connected to the trough, and the adjusting hole is formed in the adjusting hanging piece.

In any one of the above technical solutions, further, the adjusting hanging member is provided with a lifting handle.

In any one of the above technical solutions, further, the connecting assemblies are provided with a plurality of groups, and the plurality of groups of connecting assemblies are arranged on the fixed hanging piece at intervals;

correspondingly, the number of the strip-shaped holes is also multiple, and the connecting assembly corresponds to one of the strip-shaped holes.

In any of the above technical solutions, further, a cleaning water pipe is connected to the bottom of the trough, and an adjusting valve is installed on the cleaning water pipe, and the adjusting valve is used for adjusting the connection and disconnection of a water path in the cleaning water pipe.

In any of the above technical solutions, further, the bottom wall of the trough is provided with a flow guide surface for guiding the liquid to be discharged from the cleaning water pipe.

In any of the above technical solutions, further, the flow guide surface is a curved surface structure that is recessed downward, and the cleaning water pipe is connected to the lowest end of the curved surface structure.

In any of the above technical solutions, further, the trough is made of stainless steel.

A second object of the present invention is to provide a pigsty for alleviating at least one technical problem.

The utility model also provides a pigsty, which comprises a plurality of the livestock breeding devices and a fence rail which forms a pigsty;

a plurality of the livestock feeding device is arranged along the circumference interval of pig bed, and set firmly in the rail railing.

The utility model has the advantages that:

the utility model provides a pair of livestock breeding device, including trough, locking casting die and fastener, be equipped with the milk that supplies the suckling pig to feed in the trough. When in actual use, the rail railing is located between trough and the locking casting die to through the fastener with trough and locking casting die for rail railing locking, make the lateral wall of rail railing compress tightly at first spacing inslot, for the trough provides a fixed point for the pig bed, and non-arbitrary placing ensures that the trough has good fixity, can not be by the suckling pig arch turn over easily, reduces the waste of milk. Moreover, because the rail railing passes through fastener detachably locking between trough and locking casting die, so when needs are raised the trough in order to keep away from ground, only need dismantle fastener and locking casting die, then raise the trough and fix once more through locking casting die and fastener can, the trough is raised so that the porket can not step on into the trough at will, and then ensures the cleanliness factor of milk in the trough.

The utility model provides a pigsty, which comprises a plurality of the livestock breeding devices and a fence rail which forms a pigsty; a plurality of livestock feeding devices are arranged along the circumference interval of pig bed, and every livestock feeding device all sets firmly on the rail railing, can realize above-mentioned at least one technological effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a livestock breeding device provided by an embodiment of the present invention;

fig. 2 is a side view of a livestock raising apparatus according to an embodiment of the present invention;

fig. 3 is a top view of the livestock raising apparatus provided in the embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic view of the fixing clip of the livestock breeding device according to the embodiment of the present invention engaged with the mounting member.

Icon: 11-fixing the hanging piece; 12-a locking press; 13-a trough; 14-a fastener; 15-fixing the clamping piece; 16-a mounting member; 17-adjusting the hanging piece; 18-adjusting rod; 19-a locking member; 21-fence rail; 111-a second limit groove; 121-a first limiting groove; 131-cleaning a water pipe; 132-a regulating valve; 151-card slot; 152-a receiving table; 171-strip shaped holes; 172-pulling the handle.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

As shown in fig. 1 to 4, the livestock raising apparatus provided in this embodiment includes a feeding trough 13, a locking presser 12, and a fastener 14, the fastener 14 being used to detachably lock a rail 21 between the locking presser 12 and the feeding trough 13; the locking and pressing member 12 has a first limiting groove 121, and the rail 21 can be received in the first limiting groove 121.

Specifically, taking the fence rail 21 extending in the vertical direction as an example, the first limiting groove 121 on the locking pressing member 12 extends along the length direction of the fence rail 21. The trough 13 is arranged closely to the fence rail 21, one end of the fastener 14 is connected with the trough 13, the other end of the fastener passes through the locking pressing piece 12 and locks the fence rail 21 between the locking pressing piece 12 and the outer side wall of the trough 13, and part of the outer side wall of the fence rail 21 is pressed in the first limiting groove 121, so that the fixing of the trough 13 relative to the fence rail 21 is realized. Namely: a fixed point is provided for the feeding trough 13 on the fence rail 21, so that the feeding trough 13 is not randomly placed on the ground but fixed on the fence rail 21, the feeding trough 13 is ensured to have good fixity, the sucking pig cannot be easily arched, and the waste of milk is reduced.

Meanwhile, because the side wall of the fence rail 21 towards the locking pressing piece 12 is pressed in the first limiting groove 121, the radial movement of the fence rail 21 is limited by the first limiting groove 121, and the connection stability between the feeding trough 13 and the fence rail 21 is further ensured. In addition, the fastener 14 is detachably connected with the locking pressing piece 12, so that the trough 13 is more convenient to mount and dismount; moreover, because of the connection between the two, the height of the locking follower 12 relative to the rail 21 and the height of the tray 13 relative to the rail 21 can be adjusted. If the size of the suckling pig is large, the feeding trough 13 is artificially lifted upwards to reach the height that the suckling pig cannot step into the feeding trough 13 at will, and then the feeding trough 13 is fixed relative to the fence rail 21 through the fastening piece 14 and the locking pressing piece 12, so that the problem that the suckling pig steps into the feeding trough 13 at will is solved, the milk in the feeding trough 13 is clean, and no excrement of the suckling pig exists. If the size of the suckling pig is small, the height of the feeding trough 13 is lowered, and the suckling pig can not step into the feeding trough 13, wherein the specific height is determined according to actual requirements.

It should be added that, the arrangement mode is not limited to that the first limiting groove 121 is arranged on the locking pressing member 12, but also that the arrangement mode is that the first limiting groove is arranged on the feeding trough 13, so long as it is ensured that the fence rail 21 can be pressed in the first limiting groove 121, and the radial movement of the fence rail 21 is limited.

With continued reference to fig. 3 and 4, preferably, the first restraint slot 121 is disposed in the locking follower 12; the livestock breeding device also comprises a fixed hanging piece 11 arranged on one side of the feeding trough 13 facing the rail 21; the fixing hanger 11 is provided with a second limiting groove 111, one end of the fastening member 14 is connected to the fixing hanger 11, and the other end of the fastening member 14 passes through the locking pressing member 12 and can lock the rail 21 in the first limiting groove 121 and the second limiting groove 111.

Specifically, the fixing member 11 is disposed on a side of the feeding trough 13 facing the rail 21, so that the rail 21 is actually located between the locking pressing member 12 and the fixing member 11. Moreover, one side of the fixing hanger 11 facing the rail 21 is provided with a second limiting groove 111, the rail 21 is located between the first limiting groove 121 and the second limiting groove 111, and the side wall of the rail 21 is pressed between the first limiting groove and the second limiting groove, so that not only the fixing between the rail 21 and the two is realized, but also the radial movement of the rail 21 is limited for the second time, and the connection stability is further increased. Meanwhile, the arrangement of the fixing hanger 11 enables the rail 21 not to directly contact the trough 13, and the fastener 14 also does not need to be directly connected with the trough 13, so that the abrasion to the trough 13 is reduced.

Wherein, the rail 21 adopts a round bar structure, so that the first limiting groove 121 and the second limiting groove 111 are arc-shaped grooves, so as to be tightly attached to the side wall of the rail 21. Furthermore, the locking and pressing member 12 may be a plate with an arc-shaped section, which is only required to ensure that the arc-shaped section of the plate can be tightly attached to the rail 21.

The fastener 14 is matched with a bolt and a nut, so that the installation and the disassembly are convenient, the mechanical connectivity is good, and the cost is low. Other mechanical connections, such as screws, pins, etc., may be used for the fasteners 14, so long as they ensure that the trough 13 is securely held relative to the rail 21.

With continued reference to fig. 2-4, preferably, the livestock rearing device further includes a connecting assembly, and the fixing hanger 11 is connected with the feeding trough 13 through the connecting assembly; the connecting assembly comprises a fixed clamping piece 15 and a mounting piece 16 which are in clamping fit; the fixed clamping piece 15 is fixedly arranged on the fixed hanging piece 11, and the trough 13 is connected to the mounting piece 16.

Specifically, the fixing clamp piece 15 is fixedly arranged on one side, facing the trough 13, of the fixing hanger 11, a mounting piece 16 used for being connected with the trough 13 is arranged on one side, facing the trough 13, of the fixing clamp piece 15, and the mounting piece 16 is in clamping fit with the fixing clamp piece 15. When the trough 13 needs to be installed, the installation piece 16 is only required to be clamped and installed on the fixing clamping piece 15. Namely: the fixing fastener 15 is fixed with the fixing hanger 11 and the locking pressing piece 12 relative to the rail 21, so that an installation position for installing the food groove 13 is formed on the rail 21, the installation piece 16 is installed on the fixing fastener 15, and the food groove 13 is installed relative to the rail 21.

With continued reference to fig. 2-5, preferably, one of the fixing clip 15 and the mounting member 16 is provided with a slot 151 having a length extending along a vertical direction, a receiving platform 152 is provided at a lower end of the slot 151, and the other of the fixing clip 15 and the mounting member 16 is provided with a latch movably provided at the slot 151 and capable of abutting against the receiving platform 152.

Specifically, the clamping groove 151 is arranged on one side surface of the fixed clamping piece 15 facing the mounting piece 16, the clamping block is arranged on the mounting piece 16, and the clamping block can be clamped into the clamping groove 151 and can slide back and forth along the length direction of the clamping groove 151. Moreover, when the mounting member 16 slides into the slot 151 and the bottom of the mounting member 16 can be engaged with the receiving platform 152, it is ensured that the mounting member 16 does not slide out of and fall off the bottom of the slot 151, i.e. the food tray 13 does not fall.

It should be added that, the arrangement mode is not limited to that the "locking groove 151 is arranged on the fixing clip 15 and the locking block is arranged on the mounting part 16", but also that the arrangement mode is that the "locking groove is arranged on the mounting part 16 and the locking block is arranged on the fixing clip 15", and it is only required to ensure that the mounting part 16 is matched with the fixing clip 15 in a locking manner and can slide relative to the fixing clip 15.

It should be added that the arrangement mode is not limited to the arrangement mode of 'clamping fit of the clamping groove and the clamping block', and the arrangement mode can also be the arrangement mode of 'plug fit of the jack and the plug column'. When adopting this kind of arrangement mode of "the jack with insert the grafting cooperation of post", set up the jack that extends along vertical direction on fixed fastener 15, the installed part 16 is as inserting the post, in the disect insertion jack, it is as long as realize the installation of installed part 16 for fixed fastener 15, ensure trough 13's installation stability can. When in use, if the jack is a blind hole, the bottom of the mounting piece 16 can fall on the bottom of the jack; alternatively, if the insertion hole is a through hole, the top of the attachment piece 16 is provided with a structure extending horizontally toward the fixing clip 15, which can overlap the end of the insertion hole when the attachment piece 16 is inserted into the insertion hole, as long as it is ensured that the attachment piece 16 does not fall off.

It should be added that the arrangement is not limited to the arrangement of "the card slot 151 extends vertically", but may be the arrangement of "the card slot extends in the horizontal direction". When the second arrangement is employed, the mounting member 16 can slide horizontally into the slot 151. In this case, the bottom of the mounting part 16 can directly rest on the side wall of the clamping groove 151 located below, i.e. without the need for an additional receiving platform 152.

Wherein, the side of the card slot 151 close to the trough 13 is provided with an opening, so that the side of the mounting member 16 facing the trough 13 can be exposed to facilitate the fixed connection with the trough 13.

When the clamping groove 151 on the fixed clamping piece 15 extends in the vertical direction, the bottom of the clamping groove 151 does not need to be arranged in a penetrating manner, and the bottom of the fixed clamping piece 15 is the receiving platform 152.

With continued reference to fig. 3 and 4, the slot 151 is preferably a T-shaped slot and the mounting member 16 is preferably T-shaped in cross-section. Namely: the mounting member 16 is configured to conform to the configuration of the slot 151 so that the interface therebetween is smooth and wear is reduced. Meanwhile, the T-shaped groove is provided with two vertical contact surfaces with different spacing distances, so that the installation and the positioning are more convenient.

With continued reference to fig. 1-3, the coupling assembly preferably further includes an adjustment lever 18 and a locking member 19; be provided with the regulation hole on the trough 13, adjust the hole for length along the bar hole 171 of vertical direction extension, adjust the one end rigid coupling of pole 18 in installed part 16, adjust the other end of pole 18 and pass bar hole 171 to by retaining member 19 locking.

Wherein, the manger 13 is fixedly connected with an adjusting pendant 17, and the adjusting hole is arranged on the adjusting pendant 17.

Specifically, the trough 13 is fixed at a position below the adjusting hanger 17, and a strip-shaped hole 171 is formed at a position above the adjusting hanger 17. The side wall of the adjusting rod 18 is provided with external threads, one end of the adjusting rod 18 is fixedly connected with the mounting part 16, and the other end of the adjusting rod can extend out of the strip-shaped hole 171 in the adjusting hanging part 17 and is in threaded connection with the locking part 19. The locking piece 19 is screwed into the side close to the adjusting pendant 17 along the length direction of the adjusting rod 18, so that the locking piece 19 is pressed against the adjusting pendant 17 towards the end face of the adjusting pendant 17, the adjusting pendant 17 is pressed against the mounting piece 16, and the adjusting pendant 17 is fixed relative to the mounting piece 16.

It should be added that the present invention is not limited to the arrangement of the strip-shaped hole 171 in the adjustment hanger 17, but may be an arrangement of the strip-shaped hole in the side wall of the trough 13 facing the mounting member 16, and in this case, the trough 13 may be directly fixed to the mounting member 16 without installing the adjustment hanger 17 on the trough 13.

It should be added that the arrangement is not limited to the arrangement that the adjusting holes are strip-shaped holes, but also the arrangement that the adjusting holes comprise a plurality of sub-holes (not shown in the figure), the sub-holes are arranged at intervals along the vertical direction, and the adjusting rods 18 can alternatively pass through different sub-holes "is provided, so long as it is ensured that different installation heights of the food tray 13 relative to the installation part 16 can be adjusted in the vertical direction.

Wherein, adjusting rod 18 adopts the screw rod, and retaining member 19 adopts the nut.

With continued reference to fig. 1-3, preferably, a carrying handle 172 is provided at the top of the adjustment hanger 17.

Specifically, the lifting handle 172 is located at the top of the adjustment pendant 17 for ease of handling. During the in-service use, earlier with locking casting die 12, fixed pendant 11 and fixed fastener 15 for rail railing 21 fixed mounting, again with trough 13, regulation pendant 17 and installed part 16 fixed mounting, then directly handheld carrying handle 172 for installed part 16 slides in the draw-in groove 151, can realize the installation of trough 13.

With continued reference to fig. 1-3, preferably, the connecting assemblies are provided with a plurality of groups, and the groups of connecting assemblies are arranged on the fixed hanging member 11 at intervals; correspondingly, the number of the strip-shaped holes 171 is also multiple, and one group of the connecting components corresponds to one strip-shaped hole 171.

Specifically, the number of the fixing clamps 15 is plural, and the fixing clamps 15 are uniformly distributed on the fixing hanger 11 along the horizontal direction at intervals. The number of the mounting parts 16 is the same as that of the fixed clamping pieces 15, and only one mounting part 16 is required to be correspondingly mounted in the clamping groove 151 of one fixed clamping piece 15. The number of the strip-shaped holes 171 is multiple, the strip-shaped holes 171 are arranged on the adjusting hanger 17 at intervals in the horizontal direction, the number of the strip-shaped holes 171 is the same as that of the fixing clamps 15 and that of the mounting pieces 16, each mounting piece 16 can be fixedly connected with the adjusting hanger 17 through the adjusting rod 18, and therefore the fixing performance of the crib 13 is improved.

It should be added that the arrangement mode is not limited to the arrangement mode of "multiple groups of connecting assemblies are arranged at intervals along the horizontal direction", or the arrangement mode of "multiple groups of connecting assemblies are arranged at intervals along the vertical direction", or the arrangement mode of "multiple groups of connecting assemblies are arranged at intervals along the horizontal direction, or are arranged at intervals along the vertical direction". However, in any arrangement, it is sufficient to ensure that the trough 13 can be stably fixed relative to the rail 21.

With continued reference to fig. 1-3, preferably, the bottom of the feeding trough 13 is connected to a cleaning water pipe 131, and the cleaning water pipe 131 is installed with an adjusting valve 132, wherein the adjusting valve 132 is used for adjusting the connection and disconnection of the water path in the cleaning water pipe 131.

Specifically, the cleaning water pipe 131 is communicated with the cavity of the trough 13 and is located at the bottom of the trough 13, so that the waste water for cleaning the trough 13 is directly discharged from the cleaning water pipe 131. Meanwhile, the cleaning water pipe 131 can also introduce clean water into the food groove 13 to clean the food groove 13, so that the use is convenient. When the trough 13 is cleaned, the regulating valve 132 on the cleaning water pipe 131 is closed to ensure that the cleaning liquid in the trough 13 does not flow out; after the completion of the washing, the control valve 132 is opened to facilitate the discharge of the washing waste water in the trough 13. When milk is filled in the trough 13, the control valve 132 is closed.

With continued reference to FIG. 1, the bottom wall of the trough 13 is preferably provided with a deflector surface for directing liquid away from the purge tube 131.

Specifically, the diversion surface is arranged on the inner bottom surface of the trough 13 so as to facilitate the liquid in the trough 13 to be gathered. When milk is filled in the feeding groove 13, the milk can be converged at a position along the flow guide surface, so that the sucking pig can feed more conveniently compared with a plane groove bottom. When the trough 13 is filled with the cleaning wastewater, the wastewater can be collected along the diversion surface and is communicated with the cleaning water pipe 131, so that the wastewater can be discharged to the cleaning water pipe 131 conveniently.

Referring to fig. 1, preferably, the flow guide surface is a curved surface structure recessed downward, and the cleaning water pipe 131 is connected to the lowest end of the curved surface structure.

Specifically, the inner bottom surface of trough 13 is the curved surface structure of undercut, and the surface of curved surface structure is smooth to be the edges and corners, can not cause the injury to the oral cavity of feed porket, and ensures that the milk in the trough 13 can be eaten up by porket. Meanwhile, the cleaning water pipe 131 is connected to the lowest end of the curved surface structure, namely the position where the liquid in the instant groove 13 is finally collected, so that the waste water is more conveniently discharged.

Wherein, the trough 13 is made of stainless steel, which not only has good corrosion resistance, but also has higher structural rigidity and is not easy to damage.

The embodiment also provides a pigsty, which comprises a plurality of the livestock breeding devices and a fence rail 21 which encloses a pig bed; a plurality of livestock feeding devices are arranged along the circumference interval of pig bed, and set firmly in rail railing 21. So, porket in the pigsty can all eat the milk in a week of pig bed, increases porket's dispersibility, need not that a plurality of porkets assemble in a certain department, not only conveniently feeds and eats, and increases the security of feeding and eating.

It should be noted that the structure and the advantageous effects of the livestock raising apparatus have been described in detail in the above, and thus are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims

1. Livestock breeding apparatus, comprising a trough (13), a locking press (12) and a fastener (14), said fastener (14) being adapted to releasably lock a fence rail (21) between said locking press (12) and said trough (13);

one of the locking pressing piece (12) and the food groove (13) is provided with a first limiting groove (121), and a fence rail (21) can be accommodated in the first limiting groove (121).

2. Livestock feeding device according to claim 1, characterized in that the first limiting groove (121) is provided in the locking presser (12);

the livestock breeding device further comprises a fixing hanging piece (11) arranged on one side, facing the fence rail (21), of the trough (13), the fixing hanging piece (11) is provided with a second limiting groove (111), one end of a fastening piece (14) is connected to the fixing hanging piece (11), the other end of the fastening piece (14) penetrates through the locking pressing piece (12), and the fence rail (21) can be locked in the second limiting groove (111) and the first limiting groove (121).

3. Livestock keeping installation according to claim 2, characterized in that it further comprises a connection assembly by means of which the stationary hanger (11) is connected with the trough (13);

the connecting assembly comprises a fixed clamping piece (15) and a mounting piece (16) which are in clamping fit; the fixed clamping piece (15) is fixedly arranged on the fixed hanging piece (11), and the trough (13) is connected to the mounting piece (16).

4. Livestock feeding device according to claim 3, characterized in that one of the fixing clip (15) and the mounting (16) is provided with a clipping slot (151) having a length extending in a vertical direction, and the lower end of the clipping slot (151) is provided with a receiving platform (152), and the other of the fixing clip (15) and the mounting (16) is provided with a clipping block movably arranged at the clipping slot (151) and capable of abutting against the receiving platform (152).

5. Livestock feeding device according to claim 3, characterized in that the connecting assembly further comprises an adjusting lever (18) and a locking member (19);

be provided with the regulation hole on trough (13), adjust the hole for length along bar hole (171) that vertical direction extends, adjust the one end rigid coupling of pole (18) in installed part (16), the other end of adjusting pole (18) passes bar hole (171), and by retaining member (19) locking.

6. Livestock feeding device according to claim 5, characterized in that an adjusting hanger (17) is fastened to the trough (13), said adjusting hole being provided in said adjusting hanger (17).

7. Livestock feeding device according to claim 5, characterized in that said connecting members are provided in groups, said groups being arranged at intervals on said fixed suspension (11);

correspondingly, the number of the strip-shaped holes (171) is also multiple, and one group of the connecting assemblies correspond to one strip-shaped hole (171).

8. Livestock rearing device according to any one of claims 1 to 7, characterized in that a washing water pipe (131) is connected to the bottom of the trough (13), and an adjusting valve (132) is mounted on the washing water pipe (131), the adjusting valve (132) being used to adjust the communication and interruption of the water path in the washing water pipe (131).

9. Livestock rearing device according to claim 8, characterized in that the bottom wall of the trough (13) is provided with a flow guiding surface for guiding liquid to be discharged from the washing water pipe (131).

10. A pigsty, characterized by comprising a plurality of livestock raising devices according to any of claims 1-9, and further comprising rail rails (21) enclosing a pig bed;

the livestock feeding devices are arranged along the circumferential direction of the pig bed at intervals and are fixedly arranged on the fence rail (21).