Background
Animal husbandry refers to the production process of animal products such as meat, eggs, milk, wool, cashmere, leather, silk and medicinal materials by adopting the physiological functions of animals such as livestock and poultry which are artificially fed and domesticated by human beings or wild animals such as deer, musk, fox, mink, otter, quail and the like, and converting pasture, feed and other plant energy into animal energy through artificial feeding and breeding. Is an extremely important link for exchanging substances between human beings and the nature. Livestock raising is an important part of agriculture and is combined with the planting industry as two major pillars for agricultural production. Zootechnics is a comprehensive discipline for studying breeding, reproduction, feeding, management, disease prevention and epidemic prevention of livestock, and related fields such as grassland construction, livestock product processing and livestock management and management.
During the breeding process of the animals, various physical examinations or treatments are inevitably carried out on the animals, and the procedures need to be carried out by a professional stockbreeding veterinarian. When a veterinarian carries out physical examination or treatment on an animal, the animal needs to be well controlled and the movement of the animal needs to be limited so as to ensure the safety of people and the animal and facilitate the examination and treatment work. It is therefore desirable to use a restraint device to control an animal during treatment of the animal.
Larger animals such as cows and horses are not easily controlled and require larger holding devices. For relatively small animals such as pigs and sheep, smaller holding devices are required, which makes different sizes of holding devices necessary to accommodate animals of different sizes. This makes the animal doctor need the baoding device of different specifications to satisfy the animal of different sizes, has not only improved the cost of baoding to the animal, has still wasted the resource.
Disclosure of Invention
The invention aims to overcome the defects and provides an animal fixing device for livestock and poultry.
In order to achieve the purpose, the invention is implemented according to the following technical scheme:
an animal fixing device for livestock and poultry comprises a supporting base and a guardrail; the device also comprises a front baffle frame; the guardrail comprises a fixed guardrail and a movable guardrail;
the fixed guardrail is fixedly arranged on the left side of the supporting base; the movable guardrail is arranged on the right side of the supporting base; the front baffle frame is fixedly arranged at the front end of the supporting base;
a plurality of guide grooves are arranged on the supporting base between the fixed guardrail and the movable guardrail; the bottom of the movable guardrail is provided with a connecting plate; the bottom of the connecting plate is fixedly provided with a plurality of guide posts; the tail part of the guide post is in threaded connection with a nut; the number, the position and the size of the guide posts are matched with the guide grooves; the guide post is inserted into the guide groove;
the bottom of the supporting base is fixedly provided with a supporting caster.
Preferably, the fixed guardrail comprises a plurality of upright posts A; a plurality of support rings are fixed on the outer sides of the upright posts A; a plurality of upright posts B are fixedly arranged on the upper end surface of the connecting plate; a plurality of support rings are fixed on the outer sides of the upright posts B; the support rings on the upright A and the upright B are vertically arranged; a stop lever A is arranged on the outer side of the upright post A and inserted into the support ring; a stop lever A is arranged on the outer side of the upright post B and inserted into the support ring; nuts are arranged at two ends of the stop lever A; the stop lever A is parallel to the supporting base.
Preferably, the device further comprises a moving assembly; the moving assembly comprises a connecting block A, a connecting block B, a rotating motor and a rotating screw rod;
the positions of the upright column A of the fixed guardrail and the upright column B of the movable guardrail are matched with each other; the upper ends of the upright A at the front end and the upright A at the tail end of the supporting base are both fixed with a connecting block A; the upper ends of the upright post B at the front end of the supporting base and the upright post B at the tail end are both fixed with a connecting block B; the left sides of the connecting blocks A are fixedly provided with rotating motors; the left end of the rotary screw rod is a polished rod, penetrates through the connecting block A and is connected with the rotary motor; a screw hole is formed in the center of the connecting block B, and the right end of the rotating screw is in threaded connection with the connecting block B;
the rotating motor drives the rotating screw to rotate in the connecting block A and the connecting block B; the connecting block B moves left and right on the rotary screw rod in the rotating process and drives the movable guardrail to move left and right in the guide groove.
Preferably, the front baffle frame is a U-shaped frame and comprises a left frame, an upper frame and a right frame; the left frame and the right frame are both provided with a plurality of mounting holes; the mounting holes of the left frame and the right frame are vertically arranged;
a stop lever B is arranged on the front stop frame; the left end and the right end of the stop lever B respectively penetrate through the mounting holes of the left frame and the right frame; and nuts are arranged at two ends of the stop lever B.
Preferably, two groups of neck limiting assemblies are further mounted on the front blocking frame; the neck limiting components are arranged on the front blocking frame in a vertically symmetrical mode.
Preferably, the neck limiting assembly comprises a supporting plate, a locking member and a neck limiting plate; the locking pieces are fixedly arranged on the left side and the right side of the supporting plate; the supporting plate is provided with a sliding chute; a gap is arranged on the neck limiting plate, and a sponge cushion is stuck and fixed on the gap;
the neck limiting plate is fixedly arranged in the sliding groove of the supporting plate through a limiting screw; the locking parts on the two sides of the supporting plate are respectively sleeved on the left frame and the right frame.
Preferably, the locker comprises a locking frame; one side of the locking frame is fixed with a threaded sleeve; the locking screw is connected with the inner thread of the threaded sleeve; the tail part of the locking screw extends into the locking frame; the tail part of the locking screw is fixed with a locking sheet.
Preferably, a rear baffle is also included; the head of the rear baffle is hinged with the tail of the supporting base; the tail part of the rear baffle is provided with a plurality of through holes.
Preferably, the supporting caster is a caster with a brake.
The invention has the following function principle:
before use, the fixation device is adjusted according to the body type of the animal to be fixed. The fixing device is moved to a proper position, the rear baffle is put down, the tail end of the rear baffle is in contact with the ground, and the distance between the fixed guardrail and the movable guardrail is adjusted through the rotation of the motor. Subsequently, according to the user demand, adjust the height of the neck limiting component and adjust the left and right positions of the neck limiting plate. Then, animals needing to be restrained are driven into the restraining device, the heads of the animals stretch out of the front baffle frame, the positions of the two neck limiting assemblies are adjusted, the necks of the animals are clamped in the neck limiting assemblies, and the restraint of the head and the neck of the animals is completed. The animal's forelimb or hind limb is then tied using a rope or chain, the other end of which may be tied to a post or bar, as required by the actual operation. The rear baffle plate can be lifted according to the use requirement, and the chain or the rope is used for penetrating through the through hole of the rear baffle plate, so that the rear baffle plate is fastened on the upright post in a vertical state.
The number of the stop levers A on the upright posts can be adjusted according to actual use requirements, and the stop levers A are mainly used for adapting to animals with different body types; in order to be able to confine the animal within the holding device, a small animal can use several stop bars a more, preventing the gap from being large, and the small animal can drill out of the gap. The stop lever B on the front stop frame can also be adjusted according to actual use requirements, the number and the height of the stop lever B can be adjusted according to the size of a defined animal, and the neck of the animal is limited by combining the neck limiting component.
The neck limiting plate on the neck limiting assembly is movable and detachable, different neck limiting plates can be replaced according to the animal to be fixed, and the neck limiting plate is suitable for animals of different body types. The locking piece of the neck limiting assembly is convenient to use, easy to operate and capable of adjusting the height at will.
The fixing device disclosed by the invention is suitable for animals with different body types, such as cattle and horses with larger body types and pigs and sheep with smaller body types, can be adjusted according to use requirements, is flexible and convenient to use, and saves resources.
Compared with the prior art, the invention has the beneficial effects that:
the invention has simple structure and convenient operation and use; the distance between the fixed guardrail and the movable guardrail can be adjusted, so that the movable guardrail is suitable for animals with different body types; the height of the neck limiting component on the front baffle frame can be adjusted according to the height of the animal to be restrained; the neck limiting plate on the neck limiting assembly can move left and right as required, and different neck limiting plates can be replaced as required to be suitable for different animals.
Detailed Description
The invention will be further described with reference to the drawings and specific embodiments, which are illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1 to 6, an animal holding device for livestock and poultry comprises a support base 1, a guardrail, a moving assembly, a front baffle frame 2 and a rear baffle 3.
The guardrail comprises a fixed guardrail 4 and a movable guardrail 5; the fixed guardrail 4 is fixedly arranged on the left side of the support base 1; the movable guardrail 5 is arranged on the right side of the support base 1; the front baffle frame 2 is fixedly arranged at the front end of the supporting base 1. Four guide grooves 6 are arranged on the supporting base 4 between the fixed guardrail 4 and the movable guardrail 5; the bottom of the movable guardrail 5 is provided with a connecting plate 7; the bottom of the connecting plate 7 is fixedly provided with four guide posts 8; the tail part of the guide post 8 is in threaded connection with a nut; the position and the size of the guide post 8 are matched with the guide groove 6; the guide post 8 is inserted into the guide groove 6.
The bottom of the supporting base 1 is fixedly provided with supporting caster wheels 9.
The fixed guard rail 4 comprises four uprights a 10; five support rings 11 are fixed on the outer sides of the upright posts A10; four upright posts B12 are fixedly arranged on the upper end surface of the connecting plate 7; five support rings 11 are fixed on the outer sides of the columns B12; the support rings 11 on the upright A10 and the upright B12 are vertically arranged; a stop lever A13 is arranged on the outer side of the upright post A10, and a stop lever A13 is inserted into the support ring 11; a stop lever A13 is arranged on the outer side of the upright post B12, and the stop lever A13 is inserted into the support ring 11; nuts are arranged at two ends of the stop lever A13; the stop lever a13 is parallel to the support base 1; the upright a10 of the fixed guard rail 4 and the upright B12 of the movable guard rail 5 are positioned to cooperate with each other.
The moving assembly comprises a connecting block A14, a connecting block B15, a rotating motor 16 and a rotating screw 17.
The upper ends of the upright A at the front end and the upright A at the tail end of the supporting base 1 are both fixed with a connecting block A14; the upper ends of the upright post B at the front end and the upright post B at the tail end of the supporting base 1 are both fixed with a connecting block B15; the rotary motors 16 are fixedly arranged on the left sides of the connecting blocks A14; the left end of the rotary screw 17 is a polished rod, penetrates through the connecting block A14 and is connected with the rotary motor 16; the center of the connecting block B15 is provided with a screw hole, and the right end of the rotating screw 17 is in threaded connection with the connecting block B15.
The rotating motor 16 drives the rotating screw 17 to rotate in the connecting block A14 and the connecting block B15; the connecting block B15 moves left and right on the rotary screw rod 17 in the rotating process and drives the movable guardrail 5 to move left and right in the guide groove 6.
The front baffle frame 2 is a U-shaped frame body and comprises a left side frame 18, an upper side frame 19 and a right side frame 20. The left frame 18 and the right frame 20 are both provided with seven mounting holes 21; the mounting holes 21 of the left frame 18 and the right frame 20 are vertically arranged; a stop lever B22 is arranged on the front stop frame 2; the left end and the right end of the stop lever 22B respectively penetrate through the mounting holes 21 of the left frame 18 and the right frame 20; the two ends of the stop lever B22 are provided with nuts.
On the preceding fender frame 2, the spacing subassembly of two sets of necks of the vertical symmetry installation. The neck limiting assembly comprises a supporting plate 23, a locking piece 24 and a neck limiting plate 25. The locking pieces 24 are fixedly arranged at the left side and the right side of the supporting plate 23; the supporting plate 23 is provided with a sliding groove 26; a gap 27 is arranged on the neck limiting plate 25, and a sponge pad 28 is fixedly adhered on the gap 27; the neck limiting plate 25 is fixedly arranged in the sliding groove 26 of the supporting plate 23 through a limiting screw; the locking pieces 25 on the two sides of the supporting plate 23 are respectively sleeved on the left frame 18 and the right frame 20. The locker 25 includes a locker frame 29; a threaded sleeve 30 is fixed on one side of the locking frame 29; the threaded sleeve 30 is internally threaded with a locking screw 31; the tail part of the locking screw 31 extends into the locking frame 29; the tail of the locking screw 29 is fixed with a locking sheet 32.
The head of the rear baffle 3 is hinged with the tail of the support base 1; seven through holes 33 are formed in the rear portion of the tailgate 3.
The technical solution of the present invention is not limited to the limitations of the above specific embodiments, and all technical modifications made according to the technical solution of the present invention fall within the protection scope of the present invention.