CN216164196U - A farrowing crate assembly - Google Patents

Abstract

The farrowing pen assembly provided by the utility model includes a separate sow activity area and piglet activity area, the piglet activity area is located on both sides of the sow activity area, and the fence is provided with facilities for the sows and piglets to live. The area and the piglet activity area are separated by a width-adjustable fence. The width-adjustable fence includes a U-shaped piece arranged on the fence. The end of the support rod of the width-adjustable fence extends into the groove of the U-shaped piece. A plurality of strip holes are coaxially arranged on the two wing plates of the shaped piece, and through holes are arranged at the ends of the support rods. Limit the support rod. By extending the end of the support rod of the adjustable fence into the groove of the U-shaped piece, not only the stability of the adjustable fence is greatly improved, but also the position of the support rod can be adjusted flexibly and easily, which is convenient for operation and improves the adjustable Stability of hurdles.

Description

A farrowing crate assembly

technical field

The utility model relates to the technical field of pig breeding equipment, in particular to a farrowing crate assembly.

Background technique

As a big country in animal husbandry, with the development of social economy, the number of pigs and the slaughtering volume of pigs are increasing day by day, and the breeding method has gradually evolved from the traditional decentralized pig raising method at the beginning to the modern scale pig raising method, that is, gradually to large-scale pig raising. Pig farms have been transformed, so the number of pigs to slaughter has also increased significantly, and farrowing of sows is a key part of this.

Sows in large-scale pig farms will use farrowing crates for the management of sows and newborn piglets, but the size of pigs will vary according to different types of pigs and different breeding, and sows The weight is heavy and the movement is slow. The traditional farrowing pen cannot adjust the farrowing pen according to the body shape of the sow, so that different sows will have different movement spaces, which are narrow or tight, and the narrow movement space is not conducive to sows farrowing; There is a risk of piglets lying on the sow after farrowing, which affects the entire farrowing management process of the sow, and ultimately leads to a low survival rate of piglets.

In addition, the prior art (CN212697101U) discloses a breeding stall for lactating sows. A connecting bar is arranged on one side of the end bar, and connecting holes are evenly arranged on the connecting bar. The pole is fixed with the end fence; the width of the fence can be controlled by rotating the side fence on one side of the plunger and selecting the connecting hole into which the plunger is inserted. It can be adjusted to the most comfortable space according to the size of the sow, improving the size of the sow. The comfort of pigs is beneficial to improve the farrowing rate of sows. However, this structure is inconvenient to operate and has poor stability during use.

Utility model content

The purpose of the utility model is to provide a farrowing crate assembly, which is at least used to solve the problems of inconvenient operation and poor stability during the adjustment of the width of the existing adjustable farrowing crate.

In order to achieve the above purpose, the farrowing pen assembly provided by the present utility model includes a separate sow activity area and piglet activity area, the piglet activity area is located on both sides of the sow activity area, and the fence is provided with the sow and the piglets. In the facility, the sow activity area and the piglet activity area are separated by a width-adjustable fence, which is characterized in that the width-adjustable fence includes a U-shaped piece arranged on the fence, and the end of the support rod of the width-adjustable fence extends into the In the groove of the U-shaped piece, a plurality of strip holes are coaxially arranged on the two wings of the U-shaped piece, and a through hole is arranged at the end of the support rod, and a bolt or a fastening bolt is used to pass through one of them at the same time. In strip holes and through holes to limit the support rod.

Further, in order to improve the survival rate of piglets, the above-mentioned farrowing crate assembly includes a floor, a floor support, a fence and a hoarding, a floor support is arranged at the bottom of the floor, and the hoarding is arranged on the floor and forms a closed area with the floor, The fence is set in the area enclosed by the fence, and the fence includes the left fence, the right fence, the front gate and the rear gate. The front gate and the rear gate are connected by the left fence and the right fence. The left fence The frame and the right fence are arranged in parallel and spaced apart, the inside of the fence is the sow activity area, the outside of the fence and the inside of the enclosure are the piglets activity area, and anti-pressure bars are arranged under the left fence and the right fence, and it is characterized in that: the front door includes The front door frame and the front door frame, the two sides of the front door frame are connected with the front door frame bolts, the rear door includes the first rear door column, the second rear door column and the rear door frame, the rear door frame is connected with the first rear door column and the second rear door column through bolts, the front Two sides of the door frame are laterally provided with installation strips, one end of the left and right rail frames are respectively connected to both sides of the front door frame through the installation strips, the first rear door post and the second rear door post are respectively provided with installation strips horizontally, the left rail and the right The other end of the hurdle is respectively connected to the first rear door upright and the second rear door upright via mounting bars, and several mounting holes are arranged along the direction of the mounting bars.

In order to provide piglets with a constant temperature living environment, insulation devices are installed outside the fence and inside the hoarding.

Further, the thermal insulation device includes a thermal insulation lamp and a thermal insulation cover, and the thermal insulation cover covers the thermal insulation lamp.

In order to facilitate the sow and piglets to drink water without affecting each other, the sow drinking nozzle is set in the fence, the sow drinking nozzle is close to the front gate, and the piglet drinking bowl is set outside the fence and in the hoarding.

In order to facilitate cleaning and feeding, the front door is equipped with a feeding trough and a feeding pipe. The feeding trough is fixed to the front door by a fixing frame. Both sides of the feeding trough are movably connected to the front door. There are several mounting holes on the top of the fixing frame. , the feeding trough adjusts the angle.

In order to ensure that the floor under the living area of the sow is firm while taking into account the living comfort of the piglets, the material of the floor below the fence is made of triangular steel, and the other parts of the floor are made of plastic.

Further, support beams are arranged on both sides of the bottom of the floor, and fixing parts are arranged at both ends of the support beam.

In order to facilitate the cleaning of sow manure, a flap is provided on the floor in the pen.

Beneficial effects: The farrowing pen assembly provided by the utility model is provided with a fence with adjustable width, which is suitable for managing sows of different sizes, effectively avoids the sow pressing the piglets lying down, and can ensure that the piglets are kept in the farrowing pen after birth. The constant temperature is convenient for the sows and piglets to eat and drink water, which improves the living comfort of the pigs and the success rate of delivery, thereby improving the survival rate of the piglets. The end of the support rod extends into the groove of the U-shaped piece, which not only greatly improves the stability of the adjustable hurdle, but also facilitates flexible and easy adjustment of the position of the support rod, which is convenient for operation, and at the same time improves the stability of the adjustable hurdle.

Description of drawings

Fig. 1 is the structural representation one of the farrowing pen assembly in embodiment 1;

Fig. 2 is the partial enlarged schematic diagram of a in Fig. 1;

Fig. 3 is the structural representation 2 of the farrowing pen assembly in the embodiment 1;

4 is a schematic diagram of the connection structure of the end of the width-adjustable fence of the farrowing fence assembly in Example 1. FIG.

Reference numerals: 1, floor; 2, floor support; 3, hoarding; 4, left handrail; 5, right handrail; 6, support beam; 7, fixing piece; 8, anti-pressure bar; 9, front Door frame; 10. Front door frame; 11. First rear door pillar; 12. Second rear door pillar; 13. Rear door frame; 14. Mounting bar; 15. Heat preservation lamp; 16, Heat preservation cover; Door; 19, trough; 20, feeding pipe; 21, flap; 22, midwifery frame; 23, fixed frame; 24, corner column; 25, triangular steel floor; 26, plastic floor; 30, U 31. Support rods; 32. Bar holes; 33. Fastening bolts.

Detailed ways

The specific embodiments of the present utility model will be described in further detail below in conjunction with the accompanying drawings, but the present utility model is not limited to these embodiments. within the protection scope of the claims of the present invention.

Example 1

As shown in Figures 1 to 4, a birthing pen assembly includes a floor 1, a floor support 2, a fence and a hoarding 3, and the bottom of the floor 1 is supported by 4 floor supports 2 to keep the floor 1 away from the ground , the enclosure 3 is set on the floor 1, and forms a closed area with the surrounding of the floor 1 for the sows and piglets to live. In the completed area, the fence 3 is made of PP board to provide protection for the piglets. The fence includes the left fence 4, the right fence 5, the front gate 17 and the rear gate 18. The front gate 17 and the rear gate 18 is connected by the left fence 4 and the right fence 5, the left fence 4 and the right fence 5 are arranged in parallel and spaced apart, the sow is active in the fence, and the area in the fence 3 that does not belong to the fence is the piglet In the activity area, a heat preservation device is arranged in the piglet activity area, and anti-pressure bars 8 are arranged under the left fence 4 and the right fence 5 to prevent the sow from pressing the piglets when sitting or lying down. The front door 17 includes the front door frame 9 and the front door frame 10, the two sides of the front door frame 10 are connected with the front door frame 9 by bolts, the front door frame 10 is connected with the enclosure plate 3, and the rear door 18 includes the first rear door column 11, the second rear door column 12 and the rear door frame 13, the rear door frame 13 is connected with the first rear door upright 11 and the second rear door upright 12 by bolts, the rear door frame 13 is opened for the sow to enter the fence, the two sides of the front door frame 9 are laterally provided with mounting bars 14, the left fence 4 and the right fence 5. One end is connected to the two sides of the front door frame 9 through the mounting bars 14 respectively. The first rear door uprights 11 and the second rear door uprights 12 are respectively provided with mounting bars 14, and the other ends of the left handrail 4 and the right handrail 5 pass through the mounting bars 14 respectively. Connecting the first rear door upright 11 and the second rear door upright 12, a number of mounting holes are provided along the mounting bar 14. When the sow is larger, by adjusting the left fence 4 and right fence 5 and the front door frame 9, the first A rear door post 11 and a second rear door post 12 are connected with different mounting holes to adjust the width of the fence so that the fence is suitable for the size of the sow.

In this embodiment, the piglet activity area is located on both sides of the sow activity area, the fence is provided with facilities for sows and piglets to live, and the sow activity area and the piglet activity area are separated by a width-adjustable fence, as shown in Figure 4 , the width-adjustable fence includes a U-shaped piece 30 arranged on the fence, the end of the support rod 31 of the width-adjustable fence extends into the groove of the U-shaped piece 30, on the two wings 34 of the U-shaped piece 30 A plurality of bar-shaped holes 32 are arranged coaxially, and a through hole is arranged at the end of the support rod 31, and a bolt or a fastening bolt 33 is used to pass through one of the bar-shaped holes 32 and the through hole at the same time to realize the alignment of the support rod 31. limit. By extending the end of the support rod 31 of the adjustable railing into the groove of the U-shaped member 30, the supporting rod 31 is supported on the wing plate 34 of the U-shaped member 30, which not only greatly improves the stability of the adjustable railing, but also greatly improves the stability of the adjustable railing. Moreover, it is convenient to flexibly and easily adjust the position of the support rod, which is convenient for operation, and at the same time improves the stability of the adjustable fence.

Preferably, the heat preservation device includes a heat preservation lamp 15 and a heat preservation cover 16, and the heat preservation cover 16 covers the heat preservation lamp 15, in order to ensure that the piglets live at a suitable ambient temperature, thereby improving the survival rate of the piglets.

Among them, the sow drinking nozzle is arranged in the fence, the sow drinking nozzle is close to the front door 17, and the piglet drinking bowl is arranged outside the fence and in the enclosure plate 3, which is suitable for the different mouth shapes of the sow and the piglets, and is spaced apart. They do not affect each other in different areas.

Preferably, a food trough 19 and a feeding pipe 20 are installed on the front door 17, the food trough 19 is connected to the fixing frame through hinges, the top of the fixing frame 23 is provided with three installation holes, and the fixing frame 23 is connected to the front door 17 through the installation holes. The connection is fixed, the two sides of the trough 19 are hinged to the front door 17, and different installation holes are used to adjust the angle of the trough 19, which is convenient for sows and piglets to eat. The groove 19 is turned over to the other side, which is convenient for cleaning.

As shown in Figure 3, the floor 1 under the fence adopts a triangular steel floor 25, and other parts of the floor 1 adopt a plastic floor 26. The triangular steel floor 25 is firm and used to carry the weight of the sow. The plastic floor 26 is not easy to dissipate heat, which is conducive to heat preservation. , suitable for piglet life.

Wherein, two sides of the bottom of the floor 1 are provided with support beams 6 , both ends of the support beam 6 are provided with fixing pieces 7 , and the fixing pieces 7 are provided with connecting holes, which are used to fix the floor 1 on the ground.

Wherein, the floor 1 in the fence is provided with a flap 21, one side of the flap 21 is hinged or hinged to the floor 1, and the flap 21 can be turned upward, which is convenient for cleaning excrement.

Among them, one end of the left handrail 4 and the right handrail 5 is installed with a midwifery frame 22, and both ends of the midwifery frame 22 are respectively connected with the left handrail 4 and the right handrail 5 through latches, and the midwifery frame 22 is close to the rear door. 18 side, convenient for sow farrowing.

By adjusting the width of the fence according to the sows of different sizes to match the size of the sows, the effective movement area of the sows is ensured, and the potential threat to the piglets is avoided at the same time, and the survival rate of the piglets is improved. Temperature control is carried out in the piglet activity area to prevent the death of piglets due to hypothermia after sows give birth, and further improve the survival rate of piglets.

Claims (9)

1. A farrowing pen assembly, comprising a separate sow activity area and a piglet activity area, the piglet activity area is located on both sides of the sow activity area, the fence is provided with facilities for sows and piglets to live, and the sow activity area It is separated from the piglet activity area by a width-adjustable fence, characterized in that the width-adjustable fence comprises a U-shaped piece (30) arranged on the fence, and the end of the support rod (31) of the width-adjustable fence extends into the In the groove of the U-shaped piece (30), a plurality of strip holes (32) are coaxially provided on the two wings (34) of the U-shaped piece (30), and a plurality of strip holes (32) are provided at the end of the support rod (31). The through hole adopts a bolt or a fastening bolt (33) to pass through one of the strip holes (32) and the through hole at the same time, so as to limit the position of the support rod (31). 2. The farrowing crate assembly according to claim 1, characterized in that: the farrowing crate assembly comprises a floor (1), a floor support (2), a fence and a hoarding (3), and the bottom of the floor (1) is provided with a floor The support (2), the enclosure plate (3) are arranged on the floor (1), and form a closed area with the floor (1), the fence is arranged in the area enclosed by the enclosure plate (3), and the enclosure includes a left rail The frame (4), the right rail frame (5), the front gate (17) and the rear gate (18) pass through the left rail frame (4) and the right rail between the front gate (17) and the rear gate (18). The fence (5) is connected, and the left fence (4) and the right fence (5) are arranged in parallel and spaced apart. Inside the fence is the sow activity area, outside the fence and inside the enclosure (3) is the piglet activity area, and the left fence ( 4) An anti-pressure rod (8) is arranged below the right rail frame (5), the front door (17) includes a front door frame (9) and a front door frame (10), and both sides of the front door frame (10) are connected with the front door frame (9). ) bolt connection, the rear door (18) comprises a first rear door pillar (11), a second rear door pillar (12) and a rear door frame (13), the rear door frame (13) is connected with the first rear door pillar (11) and the second rear door The uprights (12) are connected by bolts, the two sides of the front door frame (9) are laterally provided with mounting strips (14), and one end of the left rail frame (4) and the right rail frame (5) are respectively connected to the front door frame (14) through the mounting strip (14). 9) On both sides of the first rear door upright (11) and the second rear door upright (12), mounting strips (14) are arranged laterally respectively, and the other ends of the left rail frame (4) and the right rail frame (5) pass through respectively. The installation bar (14) is connected to the first rear door upright column (11) and the second rear door upright column (12), and a plurality of installation holes are arranged along the direction of the installation bar (14). 3. The farrowing pen assembly according to claim 2, characterized in that a heat preservation device is provided outside the fence and inside the enclosure (3). 4. The farrowing pen assembly according to claim 3, characterized in that the heat preservation device comprises a heat preservation lamp (15) and a heat preservation cover (16), and the heat preservation cover (16) covers the heat preservation lamp (15). 5. The farrowing pen assembly according to claim 2, 3 or 4, characterized in that: a sow drinking nipple is arranged in the fence, and the sow drinking nipple is close to the front door (17), outside the fence, the enclosure plate (3 ) is provided with a drinking bowl for piglets. 6. The farrowing pen assembly according to claim 5, characterized in that: the front door (17) is provided with a feeding trough (19) and a feeding pipe (20), and the feeding trough (19) passes through the fixing frame (23) It is fixed with the front door (17), the two sides of the food trough (19) are movably connected to the front door (17), and the top of the fixing frame (23) is provided with several mounting holes, and the angle of the food trough (19) can be adjusted. 7. The farrowing pen assembly according to claim 6, wherein the floor (1) of the sow's active area is made of triangular steel. 8. The farrowing pen assembly according to claim 7, characterized in that: supporting beams (6) are provided on both sides of the bottom of the floor (1), and fixing pieces (7) are provided at both ends of the supporting beam (6). 9. The farrowing pen assembly according to claim 8, wherein a flap (21) is provided on the floor (1) of the sow's active area.

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