CN210432605U - Supplementary feeding sheep hurdle rail for lamb drill fence - Google Patents

Abstract

The utility model aims to solve the technical problem that a can add the growth fodder for the young lamb alone, do not need artifical will grow up sheep and the spaced lamb of young lamb to bore the fence supplementary feeding sheep hurdle rail when providing a mixed feeding of adult sheep and young lamb. This sheep hurdle rail includes front side fence, rear wall body, left side fence, right side fence, and front side fence includes that the interval is regional and feed the food region, and the regional outside of feeding is provided with the silo, and the silo top is provided with first adjustable fender and second adjustable fender. This sheep hurdle rail when using, only need with first adjustable fender's free end place in the front the upper end of curb plate can, when needs add the growth fodder for the young lamb, only need with second adjustable fender rotate to front side fence department and the two contact each other can, treat after the young lamb grows the fodder feed, rotate the second adjustable fender to with first adjustable fender contact can. Convenient operation is suitable for being popularized in the field of livestock farms.

Description

Supplementary feeding sheep hurdle rail for lamb drill fence

Technical Field

The utility model relates to a livestock breeding place field, especially a lamb bores fence supplementary feeding sheep hurdle rail.

Background

At present, most of the existing sheephouses are common sheepcots, the common sheepcots can not feed adult lambs and young lambs in groups and feed the lambs together, the young lambs need to be supplemented with certain growth feed quantitatively, and the feeding of the young lambs and the adult lambs is carried out in captivity, so that the feeding of the young lambs with the growth feed is troublesome, the adult lambs and the young lambs need to be separated manually, and the feeding workload is greatly increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a can add the growth fodder for the young lamb alone, do not need artifical will grow up sheep and the spaced lamb of young lamb to bore the fence supplementary feeding sheep hurdle rail when providing a mixed feeding of adult sheep and young lamb.

The utility model provides a technical scheme that its technical problem adopted does: the supplementary feeding sheep hurdle fence for lambs comprises a front fence, a rear wall body, a left fence, a right fence and a floor, wherein the front fence, the rear wall body, the left fence, the right fence and the floor enclose a hurdle body together, the front fence comprises a left side frame, a right side frame, a first cross bar and a second cross bar, the left side frame is fixed at the front end of the left fence, the right side frame is fixed at the front end of the right fence, the left end of the first cross bar is fixed at the upper end of the left side frame, the right end of the first cross bar is fixed at the upper end of the right side frame, the left end of the second cross bar is fixed on the left side frame, the right end of the second cross bar is fixed on the right side frame, the second cross bar is parallel to the first cross bar, a plurality of first rails are arranged between the first cross bar and the second cross bar, the plurality of first rails are vertically arranged and parallel to each other, the space between any two adjacent first railings is equal and is 4-6 cm, the upper end of each first railing is fixed on a first cross rod, the lower end of each first railing is fixed on a second cross rod, a plurality of second railings are arranged between the second cross rods and the floor, the plurality of second railings are vertically arranged and are parallel to each other, the space between any two adjacent second railings is equal and is 17-19 cm, the upper end of each second railing is fixed on the second cross rod, the lower end of each second railing is fixed on the floor, a trough is arranged outside the front side fence, the trough comprises a front side plate, a rear side plate, a left side plate, a right side plate and a bottom plate, the front side plate, the rear side plate, the left side plate and the right side plate are respectively fixed at the peripheral edge of the upper surface of the bottom plate, and the front side plate, the rear side plate, the left side plate, the right side plate and the bottom plate jointly enclose, the rear side plate is fixedly arranged on the second railing, the upper end face of the rear side plate is parallel to the second cross rod, the distance between the upper end face of the rear side plate and the upper end face of the second railing is 29-31 cm, a first movable baffle and a second movable baffle are arranged above the trough, the first movable baffle comprises a first rectangular frame body, the first rectangular frame body comprises a first upper frame, a first lower frame, a first left frame and a first right frame, a plurality of first fixing rods are arranged between the first upper frame and the first lower frame and are parallel to each other, the upper end of each first fixing rod is fixed on the first upper frame, the lower end of each first fixing rod is fixed on the first lower frame, the distance between any two adjacent first fixing rods is 5-7 cm, and the first upper frame is fixed on the second cross rod through a rotating structure, the first movable baffle can rotate freely, the length of the first upper frame, the length of the first lower frame, the length of the front side plate and the length of the second cross bar are equal, the length of the first left frame and the length of the first right frame are equal and equal to the length of a connecting line between the center of the upper end surface of the front side plate and the center of the second cross bar, the second movable baffle comprises a second rectangular frame body, the second rectangular frame body comprises a second upper frame, a second lower frame, a second left frame and a second right frame, a fixed baffle is arranged between the second upper frame and the second lower frame, the left end of the fixed baffle is fixed on the second left frame, the upper end of the fixed baffle is fixed on the second right frame, the upper end of the fixed baffle is fixed on the second upper frame, and the distance between the lower end surface of the fixed baffle and the second lower frame is 14-16 cm, a plurality of second fixing rods used for reinforcing the fixed baffle are further arranged between the second upper frame and the second lower frame, the upper end of each second fixing rod is fixed on the second upper frame, the lower end of each second fixing rod is fixed on the second lower frame, the plurality of second fixing rods and the fixed baffle are respectively positioned at two sides of the second rectangular frame body, the second upper frame is fixed on the first upper frame through a hinge structure, the second movable baffle can rotate freely, the length of the fixed baffle, the length of the second upper frame and the length of the second lower frame are equal and equal to the length of the first upper frame, the length of the second left frame and the length of the second right frame are equal and equal to the distance from the first upper frame to the upper end face of the rear side plate, a hanging rope is arranged on the first lower frame, a lifting hook is arranged on the first cross rod, when the first movable baffle rotates clockwise and contacts with the front side fence, the first movable baffle is fixed by hanging the rope hook on the lifting hook.

Further, the rotating structure is a hinge structure.

Further, a first hanging ring is arranged on the left side of the first left frame, a second hanging ring is arranged on the right side of the first right frame, a first hook is arranged on the left side of the second left frame, a second hook is arranged on the right side of the second right frame, when the second movable baffle plate is in contact with the first movable baffle plate, the first hook is hung in the first hanging ring, the second hook is hung in the second hanging ring, the second movable baffle plate is fixed on the first movable baffle plate through the first hook, the first hanging ring, the second hook and the second hanging ring, a third hanging ring is arranged on the left side of the left frame, a fourth hanging ring is arranged on the right side of the right frame, when the second movable baffle plate rotates to be in contact with the front side fence, the first hook is hung in the third hanging ring, the second hook is hung in the fourth hanging ring, and the second movable baffle plate is hung in the fourth hanging ring through the first hook and the third hanging ring, The second hook and the fourth hanging ring are fixed on the front side fence.

Further, the distance between any two adjacent first railings is equal and 5 cm, the distance between any two adjacent second railings is equal and 18 cm, and the distance between any two adjacent first fixing rods is 6 cm.

Further, the distance between the upper end face of the rear side plate and the upper end face of the second rail is 30 cm, and the distance between the lower end face of the fixed baffle and the second lower frame is 15 cm.

The utility model has the advantages that: when the supplementary feeding sheep hurdle fence for lambs is used, only the first lower frame needs to be placed on the upper end face of the front side plate, the first lower frame is provided with the hanging rope, the first cross rod is provided with the lifting hook, when the first movable baffle rotates clockwise to be contacted with the front side fence of the hurdle, the hanging rope is hooked on the lifting hook to fix the first movable baffle, only the hanging rope is taken down from the lifting hook, the first movable baffle can freely rotate until the first lower frame is contacted with the upper end face of the front side plate, at the moment, an adult lamb and a young lamb can eat grass together, when the young lamb needs to be fed with growing feed, only the second movable baffle needs to rotate to the front side fence and is contacted with each other, because the second rectangular frame body comprises a second upper frame, a second lower frame, a second left frame and a second right frame, and a fixed baffle is arranged between the second upper frame and the second lower frame, the left end of the fixed baffle plate is fixed on the second left frame, the right end of the fixed baffle plate is fixed on the second right frame, the upper end of the fixed baffle plate is fixed on the second upper frame, the distance between the lower end face of the fixed baffle plate and the second lower frame is 14-16 cm, so that it is guaranteed that only young lambs can stretch out the head of the lamb to feed the front side fence to grow feed, after the feed for the young lambs is finished, the second movable baffle plate is rotated to be in contact with the first movable baffle plate, and then the adult lambs and the young lambs can feed forage at the same time.

Drawings

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

Fig. 1 is a schematic structural view of a lamb drill fence supplementary feeding sheep hurdle fence according to the present invention;

fig. 2 is a schematic view of a partial structure of a lamb drill fence supplementary feeding sheep hurdle fence according to the present invention;

fig. 3 is a schematic structural view of the first movable plate of the present invention;

fig. 4 is a schematic structural view of the second movable plate of the present invention;

the notation in the figure is: the front side fence comprises a front side fence 1, a rear side wall body 2, a left side fence 3, a right side fence 4, a left side frame 101, a right side frame 102, a first cross bar 103, a second cross bar 104, a first rail 5, a second rail 6, a trough 7, a front side plate 701, a rear side plate 702, a left side plate 703, a right side plate 704, a first movable baffle 8, a first rectangular frame body 801, a first upper frame 8011, a first lower frame 8012, a first left frame 8013, a first right frame 8014, a second movable baffle 9, a second rectangular frame body 901, a second upper frame 9011, a second lower frame 9012, a second left frame 9013, a second right frame 9014, a first fixing rod 10, a fixing baffle 11, a second fixing rod 12, a hanging rope 13, a lifting hook 14, a first hanging ring 15, a second hanging ring 16, a first hanging hook 17, a second hanging ring 18, a third hanging ring 19 and a fourth hanging ring 20.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that 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 efforts belong to the protection scope of the present invention.

As shown in fig. 1, 2, 3 and 4, the lamb fence for supplementary feeding comprises a front fence 1, a rear side wall 2, a left fence 3, a right fence 4 and a floor, wherein the front fence 1, the rear side wall 2, the left fence 3, the right fence 4 and the floor together enclose a house, the front fence 1 comprises a left side frame 101, a right side frame 102, a first cross bar 103 and a second cross bar 104, the left side frame 101 is fixed at the front end of the left fence 3, the right side frame 102 is fixed at the front end of the right fence 4, the left end of the first cross bar 103 is fixed at the upper end of the left side frame 101, the right end of the first cross bar 103 is fixed at the upper end of the right side frame 102, the left end of the second cross bar 104 is fixed at the left side frame 101, the right end of the second cross bar 104 is fixed at the right side frame 102, the second cross bar 104 is parallel to the first cross bar 103, be provided with many first railings 5 between first horizontal pole 103 and the second horizontal pole 104, many first railings 5 are vertical to be set up and are parallel to each other, and the interval of two arbitrary adjacent first railings 5 equals and the interval is 4 ~ 6 centimetres, and the upper end of every first railing 5 is fixed on first horizontal pole 103, and the lower extreme of every first railing 5 is fixed on second horizontal pole 104, be provided with many second railings 6 between second horizontal pole 104 and the floor, many second railings 6 are vertical to be set up and are parallel to each other, and the interval of two arbitrary adjacent second railings 6 equals and the interval is 17 ~ 19 centimetres, and the upper end of every second railing 6 is fixed on second horizontal pole 104, and the lower extreme of every second railing 6 is fixed on the floor, the outside of front side fence 1 is provided with silo 7, silo 7 includes preceding curb plate 701, back side plate 702, left side plate 703, The front side plate 701, the rear side plate 702, the left side plate 703 and the right side plate 704 are respectively fixed at the peripheral edges of the upper surface of the bottom plate, the front side plate 701, the rear side plate 702, the left side plate 703, the right side plate 704 and the bottom plate jointly enclose an open cavity, the rear side plate 702 is fixedly arranged on the second rail 6, the upper end surface of the rear side plate 702 is parallel to the second cross bar 104, the distance between the upper end surface of the rear side plate 702 and the upper end surface of the second rail 6 is 29-31 cm, a first movable baffle 8 and a second movable baffle 9 are arranged above the trough 7, the first movable baffle 8 comprises a first rectangular frame body 801, the first rectangular frame body 801 comprises a first upper frame 8011, a first lower frame 8012, a first left frame 8013 and a first right frame 8014, a plurality of first fixing rods 10 are arranged between the first upper frame 8011 and the first lower frame 8012, the plurality of first fixing rods 10 are parallel to each other, the upper end of each first fixing rod 10 is fixed on a first upper edge frame 8011, the lower end of each first fixing rod 10 is fixed on a first lower edge frame 8012, the distance between any two adjacent first fixing rods 10 is 5-7 cm, the first upper edge frame 8011 is fixed on a second cross bar 104 through a rotating structure, the first movable baffle 8 can rotate freely, the length of the first upper edge frame 8011, the length of the first lower edge frame 8012, the length of the front side plate 701 and the length of the second cross bar 104 are all equal, the length of the first left edge frame 8013 and the length of the first right edge frame 8014 are equal and equal to the length of a connecting line between the center of the upper end face of the front side plate 701 and the center of the second cross bar 104, the second movable baffle 9 comprises a second rectangular frame body 901, and the second rectangular frame body 901 comprises a second upper edge frame 9011, a second lower edge frame 9012, a second upper edge frame 8011 and, A fixed baffle 11 is arranged between the second upper frame 9011 and the second lower frame 9012, the left end of the fixed baffle 11 is fixed on the second left frame 9013, the right end of the fixed baffle 11 is fixed on the second right frame 9014, the upper end of the fixed baffle 11 is fixed on the second upper frame 9011, the distance between the lower end face of the fixed baffle 11 and the second lower frame 9012 is 14-16 cm, a plurality of second fixed rods 12 used for reinforcing the fixed baffle 11 are further arranged between the second upper frame 9011 and the second lower frame 9012, the upper end of each second fixed rod 12 is fixed on the second upper frame 9011, the lower end of each second fixed rod 12 is fixed on the second lower frame 9012, the plurality of second fixed rods 12 and the fixed baffle 11 are respectively positioned at two sides of the second rectangular frame 901, the second upper frame 9011 is fixed on the first upper frame 8011 through a hinge structure, the second movable baffle 9 can rotate freely, the length of the fixed baffle 11, the length of the second upper frame 9011 and the length of the second lower frame 9012 are equal and equal to the length of the first upper frame 8011, the length of the second left frame 9013 and the length of the second right frame 9014 are equal and equal to the distance from the first upper frame 8011 to the upper end face of the rear side plate 702, a hanging rope 13 is arranged on the first lower frame 8012, a lifting hook 14 is arranged on the first cross rod 103, and when the first movable baffle 8 rotates clockwise and contacts with the front side fence 1, the hanging rope 13 is hung on the lifting hook 14 to fix the first movable baffle 8. When the supplementary feeding sheep hurdle fence for lambs is used, only the first lower frame 8012 needs to be placed on the upper end face of the front side plate 701, as the hanging rope 13 is arranged on the first lower frame 8012, the lifting hook 14 is arranged on the first cross bar 103, when the first movable baffle 8 rotates clockwise to be contacted with the front side fence 1, the hanging rope 13 is hooked on the lifting hook 14 to fix the first movable baffle 8, only the hanging rope 13 needs to be taken down from the lifting hook 14, the first movable baffle 8 can freely rotate until the first lower frame 8012 is contacted with the upper end face of the front side plate 701, at the moment, an adult lamb and a young lamb can eat forage together, when the young lamb needs to be added with growing forage, only the second movable baffle 9 needs to rotate to the front side fence 1 and is contacted with each other, and as the second rectangular frame 901 comprises a second upper frame 9011, a second lower frame 9012, a second left frame 9013, The feed feeding device comprises a second right frame 9014, a fixed baffle 11 is arranged between a second upper frame 9011 and a second lower frame 9012, the left end of the fixed baffle 11 is fixed to a second left frame 9013, the right end of the fixed baffle 11 is fixed to the second right frame 9014, the upper end of the fixed baffle 11 is fixed to the second upper frame 9011, the distance between the lower end face of the fixed baffle 11 and the second lower frame 9012 is 14-16 cm, it is guaranteed that only young lambs can stretch out of the head of the front side fence 1 to feed the growing feed, after the feeding of the growing feed of the young lambs is finished, the second movable baffle 9 is rotated to be in contact with the first movable baffle 8, and then the adult lambs and the young lambs can feed the forage at the same time.

The rotating structure is the prior art, and from the economical and practical perspective, the rotating structure is a hinge structure.

In order to fix the first movable baffle plate 8 and the second movable baffle plate 9 conveniently, a first hanging ring 15 is arranged on the left side of the first left frame 8013, a second hanging ring 16 is arranged on the right side of the first right frame 8014, a first hook 17 is arranged on the left side of the second left frame 9013, a second hook 18 is arranged on the right side of the second right frame 9014, when the second movable baffle plate 9 contacts with the first movable baffle plate 8, the first hook 17 is hung in the first hanging ring 15, the second hook 18 is hung in the second hanging ring 16, the second movable baffle plate 9 is fixed on the first movable baffle plate 8 through the first hook 17, the first hanging ring 15, the second hook 18 and the second hanging ring 16, a third hanging ring 19 is arranged on the left side of the left side frame 101, a fourth hanging ring 20 is arranged on the right side of the right side frame 102, when the second movable baffle plate 9 rotates to contact with the front side fence 1, the first hook 17 is hooked in the third hanging ring 19, the second hook 18 is hooked in the fourth hanging ring 20, and the second movable baffle plate 9 is fixed on the front side fence 1 through the first hook 17, the third hanging ring 19, the second hook 18 and the fourth hanging ring 20.

As a preferable size, the distance between any two adjacent first railings 5 is equal and 5 cm, the distance between any two adjacent second railings 6 is equal and 18 cm, and the best effect is achieved when the distance between any two adjacent first fixing rods 10 is 6 cm.

As a preferable size, the distance between the upper end surface of the rear side plate 702 and the upper end surface of the second balustrade 6 is 30 cm, and the distance between the lower end surface of the fixed baffle 11 and the second lower frame 9012 is 15 cm, which is most effective.

Claims (5)

1. The utility model provides a lamb bores fence supplementary feeding sheep hurdle rail, includes front side fence (1), rear wall body (2), left side fence (3), right side fence (4), floor, a house body, its characterized in that are enclosed into jointly to front side fence (1), rear wall body (2), left side fence (3), right side fence (4), floor: the front side fence (1) comprises a left side frame (101), a right side frame (102), a first cross bar (103) and a second cross bar (104), the left side frame (101) is fixed at the front end of the left side fence (3), the right side frame (102) is fixed at the front end of the right side fence (4), the left end of the first cross bar (103) is fixed at the upper end of the left side frame (101), the right end of the first cross bar (103) is fixed at the upper end of the right side frame (102), the left end of the second cross bar (104) is fixed on the left side frame (101), the right end of the second cross bar (104) is fixed on the right side frame (102), the second cross bar (104) is parallel to the first cross bar (103), a plurality of first railings (5) are arranged between the first cross bar (103) and the second cross bar (104), the plurality of first railings (5) are vertically arranged and are parallel to each other, the space between any two adjacent first railings (5) is equal and is 4-6 cm, the upper end of each first railing (5) is fixed on a first cross rod (103), the lower end of each first railing (5) is fixed on a second cross rod (104), a plurality of second railings (6) are arranged between the second cross rods (104) and the floor, the plurality of second railings (6) are vertically arranged and are parallel to each other, the space between any two adjacent second railings (6) is equal and is 17-19 cm, the upper end of each second railing (6) is fixed on the second cross rod (104), the lower end of each second railing (6) is fixed on the floor, a trough (7) is arranged on the outer side of the front side fence (1), the trough (7) comprises a front side plate (701), a rear side plate (702), a left side plate (703), a right side plate (704) and a bottom plate, the front side plate (701), the rear side plate (702), the left side plate (703) and the right side plate (704) are respectively fixed at the edges of the periphery of the upper surface of the bottom plate, an open cavity is formed by the front side plate (701), the rear side plate (702), the left side plate (703), the right side plate (704) and the bottom plate together, the rear side plate (702) is fixedly arranged on the second railing (6), the upper end surface of the rear side plate (702) is parallel to the second cross rod (104), the distance between the upper end surface of the rear side plate (702) and the upper end surface of the second railing (6) is 29-31 cm, a first movable baffle plate (8) and a second movable baffle plate (9) are arranged above the trough (7), the first movable baffle plate (8) comprises a first rectangular frame body (801), and the first rectangular frame body (801) comprises a first upper frame (8011), a first lower frame (8012), a first left frame (8013), The first fixing rod assembly comprises a first right frame (8014), a plurality of first fixing rods (10) are arranged between the first upper frame (8011) and the first lower frame (8012), the plurality of first fixing rods (10) are parallel to each other, the upper end of each first fixing rod (10) is fixed on the first upper frame (8011), the lower end of each first fixing rod (10) is fixed on the first lower frame (8012), the distance between any two adjacent first fixing rods (10) is 5-7 cm, the first upper frame (8011) is fixed on a second cross rod (104) through a rotating structure, the first movable baffle (8) can rotate freely, the length of the first upper frame (8011), the length of the first lower frame (8012), the length of a front side plate (701) and the length of the second cross rod (104) are equal, the length of the first left frame (8013) and the length of the first right frame (8014) are equal and equal to the center of the upper end face of the front side plate (8012) and the center of the cross rod (104) of the second cross rod (104) The length of the connecting line is long, the second movable baffle (9) comprises a second rectangular frame body (901), the second rectangular frame body (901) comprises a second upper frame (9011), a second lower frame (9012), a second left frame (9013) and a second right frame (9014), a fixed baffle (11) is arranged between the second upper frame (9011) and the second lower frame (9012), the left end of the fixed baffle (11) is fixed on the second left frame (9013), the right end of the fixed baffle (11) is fixed on the second right frame (9014), the upper end of the fixed baffle (11) is fixed on the second upper frame (9011), the distance between the lower end of the fixed baffle (11) and the second lower frame (9012) is 14-16 cm, and a plurality of second fixed rods (12) used for reinforcing the fixed baffle (11) are further arranged between the second upper frame (9011) and the second lower frame (9012), the upper end of each second fixing rod (12) is fixed on a second upper frame (9011), the lower end of each second fixing rod (12) is fixed on a second lower frame (9012), the second fixing rods (12) and the fixing baffle (11) are respectively positioned at two sides of a second rectangular frame body (901), the second upper frame (9011) is fixed on a first upper frame (8011) through a hinged structure, the second movable baffle (9) can freely rotate, the length of the fixing baffle (11), the length of the second upper frame (9011) and the length of the second lower frame (9012) are equal and equal to the length of the first upper frame (8011), the length of the second left frame (9013) and the length of the second right frame (9014) are equal and equal to the distance from the first upper frame (8011) to the upper end face of the rear side plate (702), and a hanging rope (80113) is arranged on the first lower frame (8012), be provided with lifting hook (14) on first horizontal pole (103), when first adjustable fender (8) clockwise rotation contacted with front side fence (1) of colony house, hang rope (13) hook and fix first adjustable fender (8) on lifting hook (14).

2. The lamb drill way supplementary feeding sheep hurdle fence of claim 1, wherein: the rotating structure is a hinge structure.

3. The lamb drill boom supplementary feeding sheep pen as claimed in claim 2, characterized in that: a first hanging ring (15) is arranged on the left side of the first left frame (8013), a second hanging ring (16) is arranged on the right side of the first right frame (8014), a first hook (17) is arranged on the left side of the second left frame (9013), a second hook (18) is arranged on the right side of the second right frame (9014), when the second movable baffle (9) is in contact with the first movable baffle (8), the first hook (17) is hooked in the first hanging ring (15), the second hook (18) is hooked in the second hanging ring (16), the second movable baffle (9) is fixed on the first movable baffle (8) through the first hook (17), the first hanging ring (15), the second hook (18) and the second hanging ring (16), a third hanging ring (19) is arranged on the left side of the left side frame (101), and a fourth hanging ring (20) is arranged on the right side of the left frame (102), when the second movable baffle (9) rotates to contact with the front side fence (1), the first hook (17) is hooked in the third hanging ring (19), the second hook (18) is hooked in the fourth hanging ring (20), and the second movable baffle (9) is fixed on the front side fence (1) through the first hook (17), the third hanging ring (19), the second hook (18) and the fourth hanging ring (20).

4. The lamb drill boom supplementary feeding sheep pen as claimed in claim 3, wherein: the distance between any two adjacent first railings (5) is equal and 5 cm, the distance between any two adjacent second railings (6) is equal and 18 cm, and the distance between any two adjacent first fixing rods (10) is 6 cm.

5. The lamb drill boom supplementary feeding sheep pen as claimed in claim 4, wherein: the distance between the upper end face of the rear side plate (702) and the upper end face of the second railing (6) is 30 cm, and the distance between the lower end face of the fixed baffle plate (11) and the second lower frame (9012) is 15 cm.

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