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CN-224205901-U - Fence device for preventing pigs from escaping

CN224205901UCN 224205901 UCN224205901 UCN 224205901UCN-224205901-U

Abstract

The utility model relates to the technical field of fences, and discloses a fence device for preventing pigs from escaping, which solves the problems that the height of a protective fence cannot be adjusted according to the body type of a bred pig after the bred pig grows, so that the short fence cannot effectively realize blocking and the bred pig is easy to escape outwards after the bred pig grows, and the fence device comprises a base, wherein rectangular sleeves are fixedly arranged at two ends of the top of the base, a plurality of sleeves are fixedly arranged in the middle of the top of the base at equal intervals, inserted rods are fixedly arranged at the inner bottoms of the two rectangular sleeves, rectangular rods are sleeved on the surfaces of the two inserted rods, buffer springs are fixedly arranged at the tops of the two inserted rods, the tops of the two buffer springs are fixedly connected with the inner tops of the two rectangular rods respectively, and round rods are inserted into the inner parts of the plurality of sleeves; this pigsty rail can improve the height of protection rail according to the body type after breeding the pig growth to prevent to breed the pig and outwards escape, have very good result of use.

Inventors

  • YANG ZHAODONG

Assignees

  • 青岛东盛泰金属制品有限公司

Dates

Publication Date
20260508
Application Date
20250528

Claims (4)

  1. 1. The fence device for preventing pigs from escaping comprises a base (1) and is characterized in that rectangular sleeves (2) are fixedly installed at two ends of the top of the base (1), a plurality of sleeves (6) are fixedly installed in the middle of the top of the base (1) at equal intervals, inserting rods (8) are fixedly installed at the upper parts of one sides of the sleeves (6) in the middle of the base, rectangular rods (3) are sleeved on the surfaces of the inserting rods (8), buffer springs (9) are fixedly installed at the tops of the inserting rods (8), the tops of the buffer springs (9) are fixedly connected with the inner tops of the rectangular rods (3) respectively, round rods (4) are fixedly installed in the inner parts of the sleeves (6), supporting beams (5) are fixedly installed between the round rods (4) and the tops of the rectangular rods (3), rotating handles (7) are arranged at the upper parts of one sides of the sleeves (6) in the middle of the base, transmission assemblies are in transmission connection with the two ends of the rotating handles (7), power is output to the rectangular rods (3) through the transmission assemblies, and the transmission assemblies when the rotating handles (7) are operated, the transmission assemblies drive the rectangular rods (3) to the two rectangular rods (3), and the two rectangular rods (3) to be lifted up through the transmission assemblies, and the round rods (4) are lifted.
  2. 2. The fence device for preventing pigs from escaping according to claim 1, wherein the transmission assembly comprises a shaft lever (10), the shaft lever (10) is fixedly arranged in the middle of a rotating handle (7), two shaft sleeves (11) are rotatably arranged on the surface of the rotating handle (7), the surfaces of the two shaft sleeves (11) are fixedly connected with two sleeves (6) through fixing heads (12), gears (13) are fixedly arranged at two ends of the shaft lever (10), ratchet wheels (15) are fixedly arranged at two sides of the two gears (13) which are far away from each other, positioning seats (16) are rotatably arranged at two sides of the two ratchet wheels (15) which are far away from each other, one ends of the two positioning seats (16) are fixedly connected with two rectangular sleeves (2) respectively, racks (14) are in meshed connection with one sides of the two gears (13), and the two racks (14) are fixedly arranged at one sides of the two rectangular rods (3) respectively.
  3. 3. The fence device for preventing pigs from escaping according to claim 2, wherein ratchets (17) are clamped at the upper parts of the ratchets (15), bearings (19) are fixedly arranged at the upper ends of the ratchets (17), rotating shafts (18) are rotatably arranged in the two bearings (19), positioning frames (20) are rotatably arranged at the ends, away from each other, of the two rotating shafts (18), one ends of the two positioning frames (20) are fixedly connected with the two rectangular sleeves (2) respectively, and pull rings (25) are fixedly arranged in the middle parts of one sides of the two ratchets (17).
  4. 4. The fence device for preventing pigs from escaping according to claim 3, wherein the other side of the ratchet (17) is rotatably provided with a transmission rod (21), one ends of the two transmission rods (21) are rotatably provided with sliding sleeves (22), sliding rods (23) are inserted into the two sliding sleeves (22), one ends of the two sliding rods (23) are fixedly connected with the two rectangular sleeves (2) respectively, the surfaces of the two sliding rods (23) are sleeved with telescopic springs (24), and two ends of the two telescopic springs (24) are fixedly connected with the sliding sleeves (22) and the sliding rods (23) respectively.

Description

Fence device for preventing pigs from escaping Technical Field The utility model belongs to the technical field of fences, and particularly relates to a fence device for preventing pigs from escaping. Background The pigsty fence is a facility which is built around the pigsty and used for limiting the activity range of the pigs and guaranteeing the breeding safety, is generally made of firm materials such as metal, wood or plastic and the like, has enough height and strength to prevent the pigs from crossing or being broken, is widely applied to various pig farms in the aspect of application fields, is a large-scale farm or a family type small pig farmer, needs to reasonably divide breeding areas, separates pigs of different growth stages and different varieties, and is convenient for unified management and scientific feeding. Meanwhile, the fence can also protect pigs from being invaded by external wild animals, reduce disease transmission risks and is an indispensable infrastructure in the pig industry; The height of the protective fence can not be adjusted according to the body type of the bred pigs after growing, so that after the bred pigs grow, the short fence can not effectively realize blocking, and the bred pigs can easily escape outwards, and the use effect is poor. Disclosure of utility model Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the fence device for preventing the pig from escaping, which effectively solves the problems that the height of the protective fence cannot be adjusted according to the body type of the bred pig after growing, so that the short fence cannot effectively realize blocking after the bred pig grows, and the bred pig is easy to escape outwards. The fence device for preventing pigs from escaping comprises a base, wherein rectangular sleeves are fixedly arranged at two ends of the top of the base, a plurality of sleeves are fixedly arranged in the middle of the top of the base at equal intervals, inserted rods are fixedly arranged at the inner bottoms of the two rectangular sleeves, rectangular rods are sleeved on the surfaces of the two inserted rods, buffer springs are fixedly arranged at the tops of the two inserted rods, the tops of the two buffer springs are fixedly connected with the inner tops of the two rectangular rods respectively, round rods are respectively inserted into the sleeves, supporting beams are fixedly arranged between the round rods and the tops of the two rectangular rods, a rotating handle is arranged at the upper part of one side of the sleeve at the middle of the base, transmission assemblies are arranged at two ends of the rotating handle and are in transmission connection with the two rectangular rods, and power is output to the two rectangular rods through the transmission assemblies when the rotating handle is operated, so that the two rectangular rods drive the round rods to move upwards through the supporting beams, and the intercepting height is improved. Preferably, the transmission assembly comprises a shaft lever, the shaft lever is fixedly arranged in the middle of the rotating handle, the surface of the rotating handle is rotationally provided with two shaft sleeves, the surfaces of the two shaft sleeves are fixedly connected with two sleeves through a fixing head, gears are fixedly arranged at the two ends of the shaft lever, ratchet wheels are fixedly arranged at one sides of the two gears, the two ratchet wheels are mutually far away, positioning seats are rotatably arranged at one sides of the two ratchet wheels, one ends of the two positioning seats are respectively fixedly connected with the two rectangular sleeves, racks are respectively and fixedly arranged at one sides of the two gears in a meshed manner, and the two racks are respectively and fixedly arranged at one sides of the two rectangular rods. Preferably, the upper portion of ratchet all blocks and is equipped with the ratchet, and the equal fixed mounting in upper end of ratchet has the bearing, and the pivot is all installed in the inside of two bearings, and the equal rotation of one end that two pivots kept away from each other is installed the locating rack, and the one end of two locating racks respectively with two rectangle sleeve fixed connection, the equal fixed mounting in middle part of two ratchet one sides has the pull ring. Preferably, the transmission rod is all installed in the opposite side of ratchet, and the sliding sleeve is all installed in the one end of two transmission rods all rotation, and the slide bar has all been inserted to the inside of two sliding sleeves, and the one end of two slide bars respectively with two rectangle sleeve fixed connection, the surface of two slide bars all overlaps and is equipped with telescopic spring, the both ends of two telescopic spring all respectively with sliding sleeve and slide bar fixed connection. Compared with the prior art, the utility model