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CN-224219144-U - Limiting device for cattle cultivation

CN224219144UCN 224219144 UCN224219144 UCN 224219144UCN-224219144-U

Abstract

The utility model discloses a limiting device for cattle cultivation, which is applied to the technical field of livestock cultivation, and the technical scheme is as follows: when breeding cattle to the next side rob food, the neck of breeding cattle will push down the stock, the stock moves down, can drive two gears to turn to the contrary under the effect of two racks, two gears drive the round bar that connects respectively and rotate, the round bar rotates and can make the stay cord wind the outer wall of establishing at the round bar, the stay cord pulls the bar and moves down, shorten the distance of bar and stock, press from both sides tight to breeding cattle's neck, avoid breeding cattle to stretch out too much the food bucket next side, if stop robbing food, breeding cattle can retract the head, limiting mechanism can remove the restriction at this moment, do not influence its normal food, thereby solve the phenomenon of robbing food when breeding cattle feeding.

Inventors

  • TIAN WANQIANG
  • Mei Chugang
  • LI YU
  • LI BINGZHI
  • CHENG GONG
  • ZAN LINSEN
  • YAN HONGJUN

Assignees

  • 杨凌职业技术学院
  • 西北农林科技大学

Dates

Publication Date
20260512
Application Date
20250314

Claims (7)

  1. 1. The limiting device for cattle cultivation comprises a barrier (1) and is characterized in that a limiting mechanism (2) is arranged between adjacent surfaces of the barriers (1), the limiting mechanism (2) comprises a top plate (21) and a bottom plate (22) which are fixedly connected with each other between the adjacent surfaces of the barriers (1), a limiting column (23) is fixedly connected between the bottom of the top plate (21) and the top of the bottom plate (22), a bar-shaped rod (24) and a long rod (25) are sleeved on the outer wall of the limiting column (23) respectively, a reset spring (26) is fixedly connected between the top of the bar-shaped rod (24) and the bottom of the top plate (21), and a spring rod (27) is fixedly connected between the bottom of the long rod (25) and the top of the bottom plate (22).
  2. 2. The cattle raising limiting device according to claim 1, wherein the limiting mechanism (2) further comprises a round rod (28) which is arranged on the left side and the right side of the long rod (25) in a penetrating mode, and a rack (211) which is fixedly connected between the bottom of the top plate (21) and the top of the bottom plate (22), the round rod (28) is fixedly connected with a pull rope (29) on the outer wall of the back of the long rod (25), the other end of the pull rope (29) is fixedly connected with the bottom of the bar rod (24), and a gear (210) is fixedly sleeved on the outer wall of the front of the long rod (25) in the round rod (28).
  3. 3. A limiting device for cattle cultivation according to claim 2, wherein the outer wall of the round rod (28) is rotatably connected with the long rod (25).
  4. 4. A limiter for cattle cultivation as claimed in claim 2, wherein said pull cord (29) is in a loose state when not fed.
  5. 5. A limiter apparatus for cattle cultivation as claimed in claim 2, wherein the gear (210) is engaged with the rack (211).
  6. 6. The limiting device for cattle cultivation according to claim 1, wherein the upright posts (3) are symmetrically and fixedly connected to the left and right sides of the bar-shaped rod (24) between the bottom of the top plate (21) and the bottom of the bottom plate (22).
  7. 7. The limiting device for cattle cultivation according to claim 2, wherein the end part of the back surface of the round rod (28) is fixedly connected with a round plate (4).

Description

Limiting device for cattle cultivation Technical Field The utility model relates to the technical field of livestock breeding, in particular to a limiting device for cattle breeding. Background In modern animal husbandry, concentrated rearing of cattle has become a key strategy for improving rearing efficiency and grassland utilization rate, and simultaneously, the method is also beneficial to reducing damage to the environment. The feeding mode is a necessary trend of development of animal husbandry, particularly in the field of cow breeding, the concentrated feeding is matched with a scientific feeding method, and the milk yield and milk quality of cows can be obviously improved. Through the application of modern scientific technology and facilities, disease prevention of livestock and effective monitoring of milk quality can be realized, so that the overall benefit of cultivation is improved. However, the centralized feeding of cattle also presents new challenges, and feeding is performed in farmed pens. The feeding phenomenon often occurs during feeding, so that the beef cattle with gentle sex can not normally eat, and even can not eat food. In order to solve the problem, the inventor provides a limiting device for cow breeding, and the automatic locking and unlocking of the cow are realized by utilizing the body shape and habit of the cow, so that the requirement of large-scale cow breeding is met. Disclosure of utility model The utility model aims to provide a limiting device for beef breeding, which aims to solve the problems that in the background technology, the feeding phenomenon is frequently caused in the feeding process, so that the beef cattle with mild sex can not normally feed, and even can not dare to feed. The limiting device for cattle cultivation comprises a barrier, wherein limiting mechanisms are arranged between adjacent surfaces of the barriers, each limiting mechanism comprises a top plate and a bottom plate which are respectively and fixedly connected with each other, limiting columns are fixedly connected between the bottom of the top plate and the top of the bottom plate, strip-shaped rods and long rods are sleeved on the outer walls of the limiting columns respectively, reset springs are fixedly connected between the top of the strip-shaped rods and the bottom of the top plate, and spring rods are fixedly connected between the bottom of the long rods and the top of the bottom plate. The limiting mechanism is further arranged, the limiting mechanism further comprises round rods penetrating through the left side and the right side of the front face of the long rod and racks fixedly connected between the bottom of the top plate and the top of the bottom plate, the round rods are fixedly connected with pull ropes on the outer walls of the back faces of the long rods, the other ends of the pull ropes are fixedly connected with the bottoms of the strip rods, and gears are fixedly sleeved on the outer walls of the front faces of the long rods. By adopting the technical scheme, the number of the round bars is two, the two round bars are symmetrically arranged about the long bar, and further the gears fixedly sleeved on the outer walls of the two round bars are symmetrical, the two gears can be driven to rotate oppositely under the action of the two racks, the two gears drive the round bars connected with each other to rotate, the round bars rotate to enable the pull rope to wind the outer walls of the round bars until the pull rope is straightened or the bar is pulled to move downwards, the distance between the bar and the long bar is shortened, and the head of the cultured cattle is limited from excessive snatching. The utility model is further arranged that the outer wall of the round rod is rotationally connected with the long rod. By adopting the technical scheme, the long rod can not limit the normal rotation of the round rod. The utility model is further arranged that the stay rope is in a certain loose state under the condition of not feeding. By adopting the technical scheme, the initial state of the pull rope is set to be loose, so that the cattle can be bred in different sizes conveniently, and the loose degree can be determined according to the sizes of the cattle actually bred, so that the large-size cattle can be prevented from being bred to eat food, and the cattle can be prevented from being bred to a plurality of points slightly and more when the food is small, so that the cattle can be conveniently reached. The utility model is further arranged that the gear is in meshed connection with the rack. By adopting the technical scheme, the gear rotates under the action of the rack in the downward moving process. The utility model is further characterized in that upright posts are symmetrically and fixedly connected between the bottom of the top plate and the bottom of the bottom plate on the left side and the right side of the bar-shaped rod. By adopting the technical scheme,