CN107278926B

CN107278926B - Conservation swinery

Info

Publication number: CN107278926B
Application number: CN201710456518.XA
Authority: CN
Inventors: 叶飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-16
Filing date: 2017-06-16
Publication date: 2021-02-19
Anticipated expiration: 2037-06-16
Also published as: CN107278926A

Abstract

The invention discloses a nursing swinery, which comprises a bottom frame, supporting legs, a sow swinery and a nursing room, and is characterized in that: sow fence bottom is equipped with drive mechanism, drive mechanism includes the driving gear, driven gear, the stainless steel net, the chain, converter and motor, the driving gear is by motor drive, the motor passes through the wire and is connected with the converter, sow fence bottom still evenly is equipped with a plurality of auxiliary stay mechanisms, auxiliary stay mechanism sets up in the cavity that the stainless steel net encloses, the bottom frame fixed connection of auxiliary stay mechanism both ends and sow fence, the symmetry is equipped with two sets of fasteners on sow fence is close to the both sides fence of circle door, be equipped with the second on the fastener and prevent weighing wounded the pole, a side and a curb fence of circle door are connected through the pivot rotary type, another side and another curb fence of circle door pass through locking mechanism and are connected. The invention has the advantages that: simple structure, good protection effect, convenient management and wide application range.

Description

Conservation swinery

Technical Field

The invention belongs to the technical field of pig breeding, and particularly relates to a nursing swinery.

Background

With the advancement of science and technology and the rapid development of animal husbandry, the productivity and pork quality problems of intensive pig industry closely related to people's lives are more and more concerned, and whether piglets grow healthily after birth or not and the survival rate are high and low, which are the basis of the pig industry and directly influence the economic benefit of the pig industry. At present, tens of thousands of pigs or even hundreds of thousands of pigs are usually fed in a large pig farm at the same time, and classified feeding is mostly adopted in the feeding process, and the pigs of the same type are fed in a piggery area, so that the feed is conveniently conveyed and managed. The piglet which is just born is weak and needs to be suckled, so the piglet and the sow are raised together, in order to prevent the piglet from being crushed by the sow, the piglet and the sow are generally fed in different columns, meanwhile, in order to facilitate the piglet to be suckled, a channel is arranged between the piglet column and the sow column, so that the activity space is spacious for the piglet, the activity space is narrow for the sow, the sow can only stand or lie, the piglet is fed after long-term no motion, the resistance is reduced, the disease is easy to infect, the piglet is fed by the sick sow, and the piglet is indirectly infected to the piglet, so the health of the piglet or the sow is greatly unfavorable. In addition, the ring door of the prior sow fence is composed of a steel pipe and an upright post and is of a flat plate type structure, so that the young pigs which are not kept away are easily crushed when the sows lie down, and meanwhile, the harmless treatment cost of the subsequent dead pigs is increased. Therefore, it is important to solve the above problems.

Disclosure of Invention

The invention overcomes the defects of the prior art and provides the nursing swinery which is simple in structure, good in protection effect, convenient to manage and wide in application range.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows: the utility model provides a nursery pig fence, contains bottom frame, landing leg, sow fence and nursery, the sow fence is equipped with two, the sow fence is provided with two side fences, and the one end of two side fences is provided with the circle door, and the other end seals, be equipped with two nursery between two sow fences, the sow fence with the nursery all sets up on the bottom frame, the bottom frame is supported by the landing leg, the sow fence with the side fence lower extreme interval between the nursery is provided with first strain bar, and adjacent first strain bar clearance between the bar supplies the piglet to pass through to the lower extreme of first strain bar is crooked to the nursery direction, its characterized in that: the sow sty bottom is provided with a transmission mechanism, the transmission mechanism comprises a driving gear, a driven gear, a stainless steel mesh, chains, a frequency converter and a motor, the chains are arranged on two sides of the stainless steel mesh, one end of the sow sty bottom is provided with the driving gear, the other end of the sow sty bottom is provided with the driven gear, the stainless steel mesh is arranged between the driving gear and the driven gear and is meshed with the chains on two sides of the stainless steel mesh, the driving gear is driven by the motor, the motor is connected with the frequency converter through a lead, the sow sty bottom is also uniformly provided with a plurality of auxiliary supporting mechanisms, the auxiliary supporting mechanisms are arranged in a cavity enclosed by the stainless steel mesh, two ends of the auxiliary supporting mechanisms are fixedly connected with a bottom frame of the sow sty, two groups of clamping pieces are symmetrically arranged on two side fences close to the girl, a second anti-crush bar is arranged on the clamping pieces, one side edge of, the other side edge of the ring door is connected with the other side rail through a locking mechanism.

Further, complementary unit includes bearing axle, bearing and hollow rotating shaft, the bearing axle both ends are equipped with the bearing, the cover is equipped with hollow rotating shaft on the bearing, the side and the stainless steel mesh surface contact of hollow rotating shaft, the bottom surface at bearing axle both ends is respectively through the bottom frame welding of support with the sow fence.

Furthermore, the auxiliary supporting mechanism is provided with 3-5 groups, and the distance between every two groups is 20-40 cm.

Furthermore, locking mechanism includes lock seat and locking lever, the lock seat comprises two ear seats, and two ear seats symmetry set up, set up respectively on the side fence of rolling over the door and sow fence, the through-hole of lock seat is perpendicular with the horizontal plane, the locking lever alternates in the through-hole of lock seat.

Further, the lock rod is of a U-shaped structure.

Further, the clamping piece is arranged on the side rail of the sow sty in a welding mode, two clamping grooves are formed in the clamping piece, and the clamping grooves are used for placing a second anti-crush bar.

Furthermore, an entrance and an exit are arranged on the nursery room, the entrance and the exit of one nursery room correspond to one sow sty, each nursery room is provided with a heater and a sensor,

further, the motor, the heater and the sensor are controlled by a controller.

Compared with the prior art, the invention has the advantages that: the sow can do more exercises through the transmission mechanism, so that the immunity of the sow is improved, diseases are reduced, and the healthy growth of the piglet is further ensured; the auxiliary supporting mechanism can well support the transmission mechanism, so that the structure is firm; the second anti-crushing rod can prevent the sow from pressing the piglet when lying down and can also block the sow when the sow moves, so that the sow is subjected to forward movement reflected by collision conditions; the invention has the advantages of reasonable design, good protection effect, convenient management, wide application range and good economic benefit after popularization.

Drawings

Fig. 1 is a schematic perspective view of a nursing swinery according to an embodiment of the present invention.

Fig. 2 is a schematic top view of a nursing swinery according to an embodiment of the present invention.

Fig. 3 is a schematic perspective view of a sow sty structure of an embodiment of the nursing pigsty of the invention.

Fig. 4 is a schematic structural view of a sow sty side fence according to an embodiment of the nursing pigsty of the invention.

Fig. 5 is a schematic structural view of a second pressure-proof rod according to an embodiment of the nursing swinery of the present invention.

Fig. 6 is a schematic view of a locking mechanism mounting structure of an embodiment of the nursing swinery of the present invention.

FIG. 7 is a schematic view of the connection structure of the stainless steel net and the chain of the embodiment of the nursing swinery of the present invention.

Fig. 8 is a schematic view of an installation structure of a transmission mechanism and an auxiliary supporting mechanism of an embodiment of the nursing swinery of the present invention.

In the figure, 1, a bottom frame, 2, supporting legs, 3, a sow sty, 4, a nursery room, 5, a side fence, 6, a ring door, 7, a first anti-crushing rod, 8, a driving gear, 9, a driven gear, 10, a stainless steel net, 11, a chain, 12, a frequency converter, 13, a motor, 14, an auxiliary supporting mechanism, 15, a clamping piece, 16, a clamping groove, 17, a second anti-crushing rod, 18, a locking mechanism, 19, a bearing shaft, 20, a bearing, 21, a hollow rotating shaft, 22, a locking seat, 23, a locking rod and 24 are arranged in the nursery room.

Detailed Description

The following examples are intended to further illustrate the present invention and should not be construed as limiting the scope of the invention, and other insubstantial modifications and adaptations of the invention by those skilled in the art based on the teachings herein are intended to be covered thereby.

In fig. 1 to 8, 1 is a bottom frame, 2 is a support leg, 3 is a sow sty, 4 is a nursery room, 5 is a side fence, 6 is a ring door, 7 is a first crush-proof rod, 8 is a driving gear, 9 is a driven gear, 10 is a stainless steel net, 11 is a chain, 12 is a frequency converter, 13 is a motor, 14 is an auxiliary supporting mechanism, 15 is a clamping piece, 16 is a clamping groove, 17 is a second crush-proof rod, 18 is a locking mechanism, 19 is a bearing shaft, 20 is a bearing, 21 is a hollow rotating shaft, 22 is a locking seat, 23 is a locking rod, and 24 is an inlet and outlet.

The utility model provides a nursery pig fence, contain bottom frame 1, landing leg 2, sow fence 3 and nursery room 4, sow fence 3 is equipped with two, sow fence 3 is provided with two side fences 5, the one end of two side fences 5 is provided with encloses door 6, the other end is sealed, be equipped with two nursery rooms 4 between two sow fences 3, sow fence 3 all sets up on bottom frame 1 with nursery room 4, bottom frame 1 is supported by

landing leg

2, 5 lower extreme intervals on side fence between sow fence 3 and the nursery room 4 are provided with first anti-crush injury pole 7, adjacent first clearance between anti-crush injury pole 7 supplies the piglet to pass through, and the lower extreme of first anti-crush injury pole 7 is crooked to 4 directions in nursery room, its characterized in that: the bottom 3 of the sow fence is provided with a transmission mechanism, the transmission mechanism comprises a driving gear 8, a driven gear 9, a stainless steel net 10, a chain 11, a frequency converter 12 and a motor 13, the two sides of the stainless steel net 10 are provided with the chains 11, one end of the bottom of the sow fence 3 is provided with the driving gear 8, the other end is provided with the driven gear 9, the stainless steel net 10 is arranged between the driving gear 8 and the driven gear 9 and is meshed with the chains 11 on the two sides of the stainless steel net 10, the driving gear 8 is driven by the motor 13, the motor 13 is connected with the frequency converter 12 through a lead, the bottom of the sow fence 3 is also evenly provided with a plurality of auxiliary supporting mechanisms 14, the auxiliary supporting mechanisms 14 are arranged in a cavity enclosed by the stainless steel net 10, the two ends of the auxiliary supporting mechanisms 14 are fixedly connected with the bottom frame 1 of the sow fence 3, two groups of clamping pieces 15 are symmetrically arranged on the two side, one side edge of the ring door 6 is rotatably connected with one side rail 5 through a rotating shaft, and the other side edge of the ring door 6 is connected with the other side rail 5 through a locking mechanism 18.

The auxiliary mechanism 14 comprises a pressure bearing shaft 19, bearings 20 and hollow rotating shafts 21, the bearings 20 are arranged at two ends of the pressure bearing shaft 19, the hollow rotating shafts 21 are sleeved on the bearings 20, the side surfaces of the hollow rotating shafts 21 are in surface contact with the stainless steel net 10, and the bottom surfaces of two ends of the pressure bearing shaft 19 are respectively welded with the bottom frame 1 of the sow sty 3 through a support.

The auxiliary supporting mechanism 14 is provided with 4 groups, and the distance between each group is 25 cm.

The locking mechanism 18 comprises a locking seat 22 and a locking rod 23, the locking seat 22 is composed of two ear seats, the two ear seats are symmetrically arranged and are respectively arranged on the ring gate 6 and the side fence 5 of the sow fence 3, a through hole of the locking seat 22 is vertical to the horizontal plane, and the locking rod 23 is inserted in the through hole of the locking seat 22.

The lock lever 23 has a U-shaped configuration.

The clamping piece 15 is arranged on the side rail 5 of the sow fence 3 in a welding mode, the clamping piece 15 is provided with two clamping grooves 16, and the clamping grooves 16 are used for placing second anti-crush bars 17.

The nursery room 4 is provided with an entrance 24, the entrance 24 of one nursery room 4 corresponds to one sow sty 3, each nursery room 4 is provided with a heater and a sensor,

the motor 13, heater and sensors are controlled by a controller.

As shown in figures 1 and 2, the piglet nursing pigsty is characterized in that the newly born piglet is weak and needs to be suckled, so that the piglet and the sow are raised together, the first anti-crush bar 7 can effectively prevent the piglet from being extruded when the sow lies down, meanwhile, the piglet can conveniently enter the sow fence 3, the second anti-crush bar 17 can also effectively prevent the piglet from being extruded when the sow lies down, and can also block the sow during the movement of the sow, so that the sow is enabled to move forward due to the reflection of collision conditions.

As shown in figures 3 to 6, the two groups of clamping pieces 15 are symmetrically arranged on the side fence 5 of the sow sty 3, the clamping pieces 15 can effectively clamp the second anti-crush bar 17, the position of the second anti-crush bar 17 can be adjusted according to the size of the sow through the clamping grooves 16 arranged on the clamping pieces 15, the moving range of the sow is convenient to limit, and the sow is prevented from crushing the piglet. When the door needs to be opened, the pigsty manager can draw out the lock rod 23 from the through hole of the lock seat 22 by hand, which is convenient and fast.

As shown in fig. 7 and 8, the transmission mechanism and the auxiliary supporting mechanism 14 of the nursing pig fence enable the sow to move, the motor 13 is started, the stainless steel net 10 operates, the sow moves along with the stainless steel net 10, and when the sow collides with the second anti-crush bar 17, the sow walks forward in a reflecting manner, so that the purpose of the sow moving in the sow fence 3 is achieved, in addition, the rotating speed of the motor 13 can be changed by controlling the frequency converter 12, and the rotating speed can be adjusted to be suitable for different sows. When the stainless steel net 10 is operated, the auxiliary support mechanism 14 can be supported at the bottom of the stainless steel net 10 without rotating the pressure bearing shaft 19 of the auxiliary support mechanism 14, and the hollow rotating shaft 21 is operated along with the stainless steel net 10 by the bearing 20 provided on the pressure bearing shaft 19, thereby performing a good supporting function.

Claims

1. A nursery pig house comprises a bottom frame (1), supporting legs (2), a sow pig house (3) and nursery rooms (4), wherein the number of the sow pig house (3) is two, the sow pig house (3) is provided with two side fences (5), one ends of the two side fences (5) are provided with a ring door (6), the other ends of the two side fences are sealed, two nursery rooms (4) are arranged between the two sow pig houses (3), the sow pig house (3) and the nursery rooms (4) are both arranged on the bottom frame (1), the bottom frame (1) is supported by the supporting legs (2), first crush-proof rods (7) are arranged at intervals at the lower ends of the side fences (5) between the sow pig house (3) and the nursery rooms (4), gaps between the adjacent first crush-proof rods (7) are used for piglets to pass, and the lower ends of the first crush-proof rods (7) are bent towards the nursery rooms (4), the method is characterized in that: the sow sty bottom is provided with a transmission mechanism, the transmission mechanism comprises a driving gear (8), a driven gear (9), a stainless steel mesh (10), a chain (11), a frequency converter (12) and a motor (13), the chains (11) are arranged on two sides of the stainless steel mesh (10), one end of the sow sty bottom (3) is provided with the driving gear (8), the other end of the sow sty is provided with the driven gear (9), the stainless steel mesh (10) is arranged between the driving gear (8) and the driven gear (9) and is meshed with the chains (11) on two sides of the stainless steel mesh (10), the driving gear (8) is driven by the motor (13), the motor (13) is connected with the frequency converter (12) through a lead, the sow sty bottom is also evenly provided with a plurality of auxiliary support mechanisms (14), the auxiliary support mechanisms (14) are arranged in a cavity enclosed by the stainless steel mesh (10), the two ends of the auxiliary supporting mechanism (14) are fixedly connected with the bottom frame (1) of the sow sty (3), two groups of clamping pieces (15) are symmetrically arranged on the two side fences (5) of the sow fence (3) close to the gate (6), a second anti-crushing rod (17) is arranged on the clamping piece (15), one side edge of the ring door (6) is rotatably connected with one side rail (5) through a rotating shaft, the other side edge of the ring door (6) is connected with the other side rail (5) through a locking mechanism (18), the auxiliary mechanism (14) comprises a bearing shaft (19), a bearing (20) and a hollow rotating shaft (21), bearings (20) are arranged at two ends of the pressure bearing shaft (19), a hollow rotating shaft (21) is sleeved on each bearing (20), the side surface of the hollow rotating shaft (21) is contacted with the surface of the stainless steel net (10), the bottom surfaces of two ends of the pressure bearing shaft (19) are respectively welded with the bottom frame (1) of the sow sty (3) through a bracket.

2. The nursing swinery of claim 1, characterized in that: the auxiliary supporting mechanism (14) is provided with 3-5 groups, and the distance between every two groups is 20-40 cm.

3. The nursing swinery of claim 1, characterized in that: locking mechanism (18) are including locking seat (22) and locking lever (23), locking seat (22) comprise two ear seats, and two ear seat symmetries set up, set up respectively on curb rail (5) of circle door (6) and sow fence (3), the through-hole and the horizontal plane of locking seat (22) are perpendicular, locking lever (23) alternate in the through-hole of locking seat (22).

4. The nursing swinery of claim 3, characterized in that: the lock rod (23) is of a U-shaped structure.

5. The nursing swinery of claim 1, characterized in that: fastener (15) set up on sow fence (5) of fence (3) through the welded mode, fastener (15) are equipped with two draw-in grooves (16), draw-in groove (16) are used for placing second and prevent weighing wounded pole (17).

6. The nursing swinery of claim 1, characterized in that: the nursing room (4) is provided with an entrance (24), the entrance (24) of the nursing room (4) corresponds to one sow sty (3), and each nursing room (4) is provided with a heater and a sensor.

7. The nursing swinery of claim 6, wherein: the motor (13), heater and sensor are controlled by a controller.