CN112021198B - Livestock animal fixing device - Google Patents
Livestock animal fixing device Download PDFInfo
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- CN112021198B CN112021198B CN202010921301.3A CN202010921301A CN112021198B CN 112021198 B CN112021198 B CN 112021198B CN 202010921301 A CN202010921301 A CN 202010921301A CN 112021198 B CN112021198 B CN 112021198B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K14/00—Removing the fleece from live sheep or similar animals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K15/00—Devices for taming animals, e.g. nose-rings or hobbles; Devices for overturning animals in general; Training or exercising equipment; Covering boxes
- A01K15/04—Devices for impeding movement; Devices for impeding passage through fencing, e.g. hobbles or the like; Anti-kicking devices
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention relates to a livestock animal fixing device, which comprises benches and fixing mechanisms, wherein the benches are symmetrically arranged on the existing working ground in the front and back direction, the fixing mechanisms are arranged between the benches, the livestock animal fixing device adopts a design concept of combining multiple controllable clamping structures to fix livestock animals, the arranged fixing mechanisms can carry out relatively staggered clamping operation on the livestock animals, and meanwhile, the movable mounting structures in the fixing mechanisms can improve the clamping adaptability of the device to the livestock animals with different body lengths within a certain range, and are convenient for matching with the promotion of operation steps of treatment and the like of workers on the livestock animals.
Description
Technical Field
The invention relates to the technical field of livestock raising, in particular to a livestock raising animal fixing device.
Background
The animal husbandry adopts 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 and quail, and converts pasture, feed and other plants into animal energy through artificial feeding and breeding so as to obtain the production process of animal products such as meat, eggs, milk, wool, cashmere, leather sheets, silk and medicinal materials, the animal husbandry is an extremely important link for exchanging substances between human beings and the nature, the animal husbandry is an important component of agriculture and is two major pillars of agricultural production in parallel with the planting industry, along with the development of economy, the animal husbandry of the animal husbandry is in a stable development state and gradually develops towards scale, standardization, industrialization and mechanical intellectualization, and pasture collecting devices, feed processing devices, livestock and poultry feeding and drinking water devices, hair shearing and collecting devices and the like in the process of obtaining common animal products and animal husbandry, different types of livestock machinery are selected according to the types of livestock animals to improve the livestock production value, but the following problems can occur in the shearing and fixing process of the livestock animals such as sheep and the like:
1. the overall structure of the fixing device adopted in the prior art is simple, the fixing effect is low, so that in the shearing process, animals such as sheep and the like struggle greatly, and the smoothness of shearing operation is easy to be reduced and the shearing effect is reduced;
2. the fixing device is lower to the livestock animal monolithic stationary's of different volumes and different length accommodation, and makes the livestock animal receive the shearing under standing state more, and the phenomenon of workman is hindered to the animal mistake easily appears in this state, adopts the mode of rigid fixed knot structure completely simultaneously and easily causes the animal to appear rigid struggle the damage phenomenon.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purpose, the invention adopts the following technical scheme that the livestock animal fixing device comprises a bench and a fixing mechanism, wherein the bench is symmetrically arranged on the existing working ground in the front and back direction, and the fixing mechanism is arranged on the bench.
The fixing mechanism comprises ear plates, a first arc plate, a second arc plate, convex plates, a vertical plate pair, a first clamping plate, a second clamping plate, a ratchet wheel, a vertical rod and a pawl, the ear plates are symmetrically arranged on the lower end surface of the bench at the front end of the existing working floor in a left-right mode, a first pin shaft is connected between the ear plates, the first arc plate is arranged on the first pin shaft in a sliding fit mode, the second arc plate is arranged at the rear end of the first arc plate, the second arc plate and the first arc plate are both of an inner concave structure, the convex plates are symmetrically arranged at the rear end of the second arc plate in the left-right mode, the upper ends of the convex plates are connected with the lower end surface of the bench at the rear side of the second arc plate in a sliding fit mode, the vertical plate pairs are equidistantly arranged on the upper end surfaces of the bench from left to right, the second pin shaft is arranged at the upper ends of the vertical plate pair in a sliding fit mode, the first clamping plate is arranged on the second pin shaft above the first arc plate, a second clamping plate is arranged on a second pin shaft at the rear side of a first clamping plate, a structure is arranged between the first clamping plate and the second clamping plate in a relatively staggered manner, the first clamping plate and the second clamping plate are both in an inverted U-shaped structure, a ratchet wheel is arranged between the lower ends of the left end and the right end of the first clamping plate and the second clamping plate, the ratchet wheel is connected with the middle part of the second pin shaft, vertical rods are symmetrically arranged right and left on the right outer side of the ratchet wheel, the lower ends of the vertical rods are arranged on the upper end surface of a bench, a third pin shaft is arranged between the upper ends of the vertical rods, a pawl is arranged in the middle part of the third pin shaft in a sliding fit manner, the pawl is connected with the ratchet wheel in a sliding fit manner, for livestock animals, for example sheep, sheep is placed on the upper ends of a first arc plate and a second arc plate by a manual manner, the first clamping plate and the second clamping plate are simultaneously rotated inwards by a manual manner until the first clamping plate and the second clamping plate are in a crossed state, in the process, the first clamping plate and the second clamping plate drive the ratchet wheel to move synchronously through the second pin shaft, the pawl moves synchronously with the ratchet wheel through the matching between the pawl and the ratchet wheel and stops the ratchet wheel, then the sheep is sheared through a manual mode, and in the shearing process of the sheep, the first clamping plate or the second clamping plate adjacent to the shearing part can be reset through the manual mode to realize the gradual advance of the shearing range when the sheep is sheared to the right or left freely through the manual mode.
According to a preferred technical scheme, the rear end of the first arc plate is connected with the front end of the second arc plate through a fixed shaft, a square block is mounted at the upper end of the rear end of the second arc plate, a circular through hole is formed in the middle of the square block, a bidirectional telescopic rod is mounted in the circular through hole through a bearing, the left end and the right end of the bidirectional telescopic rod are connected with a rod through groove in a sliding fit mode, the rod through groove is formed in the middle of a convex plate, the two telescopic ends of the bidirectional telescopic rod are pressed manually to be in a contraction state, then the second arc plate is rotated downwards synchronously, the second arc plate drives the first arc plate to rotate synchronously through the fixed shaft, and the lower portion of a sheep is exposed to the corresponding position to be sheared by workers.
As a preferred technical scheme of the invention, the front end and the rear end of the left end of the bidirectional telescopic rod are symmetrically provided with mounting grooves, a compression spring is mounted in the mounting grooves, the outer side end of the compression spring is provided with a fixture block, the fixture block is connected with the mounting grooves in a sliding fit manner, the outer side end of the fixture block is connected with the block grooves in a sliding fit manner, the block grooves are symmetrically arranged on the upper inner side wall and the lower inner side wall of the rod through groove, the block grooves are equidistantly arranged from front to back, the bidirectional telescopic rod is moved backwards or forwards manually, the bidirectional telescopic rod drives a second arc plate to synchronously move through a square block, the second arc plate and a first arc plate synchronously rotate around a fixed shaft, namely the radian of an inner concave arc surface formed by the second arc plate and the first arc plate is increased or reduced, then the bidirectional telescopic rod is rotated manually, the bidirectional telescopic rod drives the synchronous movement of the two-way fixture block, the fixture block is the state of contracting in the mounting groove with the inside wall contact in-process of pole logical groove, when the fixture block is normal phase with the piece recess, the fixture block bounces under compression spring's effect and blocks in the piece recess, two-way telescopic link obtains fixed processing this moment, through two-way telescopic link, the fixture block, the radian change regulation and control of the indent arc surface that No. two circular arc boards and No. one circular arc board constitute can be realized in cooperation between compression spring and the flange, in order to reach the sheep or other zootechnical animals realization clamping processing to different volumes in the certain limit, and then the holistic rate of adaptation of body modification device.
As a preferable technical scheme of the invention, a fourth pin shaft is arranged between the middle parts of the left and right ends of the first clamping plate and the middle parts of the left and right ends of the second clamping plate, an elastic clamping belt is arranged on the fourth pin shaft in a sliding fit manner, the lower end of the elastic clamping belt is positioned on the outer side of the bench, the lower end of the elastic clamping belt is provided with a pin hole, the pin hole is connected with a clamping column in a sliding fit manner, the clamping column is arranged on the outer side end face of the bench, when the first clamping plate and the second clamping plate are in a crossed state to clamp the sheep, the elastic clamping belt is pulled inwards in a manual manner to be attached to the body of the sheep to pass through, then the pin hole at the lower end of the elastic clamping belt is clamped on the clamping column in a clamping way, at the moment, the elastic clamping belt plays a role in elastically fixing the sheep, and the cooperation between the clamping plate and the first clamping plate and the second clamping plate can greatly improve the clamping degree of the sheep, so as to reduce the probability that the sheep is struggled to a larger extent during shearing to influence the shearing effect.
As a preferable technical scheme of the invention, an extension plate is arranged between the upper ends of the vertical rods and is positioned right above the pawl, a connecting spring is arranged in the middle of the lower end face of the extension plate, the lower end of the connecting spring is connected with the upper end face of the pawl, the connecting spring can improve the speed of the connecting motion between the pawl and the ratchet wheel, and meanwhile, the connecting spring provides directional pressing force for the pawl to improve the stopping effect of the pawl on the ratchet wheel, so that the phenomenon that a first clamping plate and a second clamping plate are loosened due to struggle of sheep is avoided.
As a preferable technical scheme of the invention, the electric sliding blocks are symmetrically arranged on the left and right of the end surface of the inner side of the bench in a sliding fit mode, the first clamping plate, the second clamping plate and the first arc plate are all positioned between the left and right electric sliding blocks which are right opposite, the end surfaces of the inner sides of the left and right electric sliding blocks which are right opposite are provided with elastic rods, the inner ends of the elastic rods are provided with handcuff rings, after the clamping treatment of the sheep body part is completed, according to the whole body length of the clamped sheep, the electric slide block drives the handcuff rings to move towards the inner side or the outer side by the elastic rods until the handcuff rings are positioned at the limbs of the sheep, then the handcuffs are buckled and fixed on the limbs of the sheep in a manual mode to cooperate with a first splint and a second splint to carry out comprehensive binding and fixing treatment on the sheep, and then the relative stability of the sheep during the shearing period is ensured, and the whole sheep under the constraint and fixation is in an open state, so that the shearing smoothness of workers is improved.
As a preferable technical scheme of the invention, the front end face of the first clamping plate, the rear end face of the second clamping plate, the upper end face of the first arc plate, the upper end face of the second arc plate and the inner ring face of the handcuff ring are all provided with elastic layers, and the elastic layers can play a role in buffering and protecting the constraint and fixed part of the sheep so as to reduce the probability of damage such as hard damage and the like of the sheep caused by self struggling.
(II) advantageous effects
1. According to the livestock fixing device, the design concept of combining multiple controllable clamping structures is adopted for fixing the livestock, the arranged fixing mechanism can perform relatively staggered clamping operation on the livestock, meanwhile, the movable mounting structure in the fixing mechanism can improve the clamping adaptability of the device to the livestock with different body lengths in a certain range, and meanwhile, the pushing of operation steps such as treatment of the livestock by workers is facilitated;
2. the bidirectional telescopic rod, the clamping block, the compression spring and the convex plate are matched to realize the radian change regulation and control of the concave arc surface formed by the second arc plate and the first arc plate so as to clamp sheep or other livestock animals with different volumes in a certain range, thereby improving the overall utilization rate of the device;
3. the cooperation between the elastic clamping band and the clamping column can elastically fix the sheep, and the cooperation between the elastic clamping band and the first clamping plate and the second clamping plate can greatly improve the clamping degree of the sheep, so that the probability that the sheep struggles to a greater extent during shearing to influence the shearing effect is reduced;
4. the whole formed by the electric sliding block, the elastic rod and the handcuff rings can be matched with the first clamping plate and the second clamping plate to comprehensively constrain and fix the sheep, so that the relative stability of the sheep during the hair shearing period is ensured, and meanwhile, the whole sheep which is comprehensively constrained and fixed is in an open state, so that the smoothness of the hair shearing of workers is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a first cross-sectional view of the present invention;
FIG. 3 is a second cross-sectional view of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1 according to the present invention in the X direction;
FIG. 5 is an enlarged view of a portion of the invention in the Y-direction of FIG. 1;
FIG. 6 is an enlarged view of a portion of FIG. 2 in the Z direction in accordance with the present invention;
fig. 7 is an enlarged view of the portion of the invention in the direction of M in fig. 3.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
As shown in fig. 1 to 7, a livestock fixing device comprises a bench 1 and a fixing mechanism 2, wherein the bench 1 is symmetrically arranged on the existing working ground in front and back, and the fixing mechanism 2 is arranged on the bench 1.
The fixing mechanism 2 comprises ear plates 20, a first arc plate 21, a second arc plate 22, convex plates 23, a vertical plate pair 24, a first clamping plate 25, a second clamping plate 26, a ratchet 27, a vertical rod 28 and a pawl 29, wherein the ear plates 20 are symmetrically arranged on the lower end surface of the bench 1 at the front end of the existing working floor in the left-right direction, a first pin shaft is connected between the ear plates 20, the first arc plate 21 is arranged on the first pin shaft in a sliding fit mode, the second arc plate 22 is arranged at the rear end of the first arc plate 21, the second arc plate 22 and the first arc plate 21 are both of an inner concave structure, the convex plates 23 are symmetrically arranged at the rear end of the second arc plate 22 in the left-right direction, the upper ends of the convex plates 23 are connected with the lower end surface of the bench 1 at the rear side of the second arc plate 22 in a sliding fit mode, the vertical plate pair 24 is arranged on the upper end of the bench 1 at equal distance from left to right, the upper ends of the vertical plate pair 24 are provided with the second pin shafts in a sliding fit mode, a first clamping plate 25 is arranged on a second pin shaft above the first circular arc plate 21, a second clamping plate 26 is arranged on a second pin shaft at the rear side of the first clamping plate 25, the first clamping plate 25 and the second clamping plate 26 are in a relative staggered arrangement structure, the first clamping plate 25 and the second clamping plate 26 are in an inverted U-shaped structure, a ratchet 27 is arranged between the lower ends of the left end and the right end of the first clamping plate 25 and the second clamping plate 26, the ratchet 27 is connected with the middle part of the second pin shaft, vertical rods 28 are symmetrically arranged right outside the ratchet 27, the lower ends of the vertical rods 28 are arranged on the upper end face of the bench 1, a third pin shaft is arranged between the upper ends of the vertical rods 28, a pawl 29 is arranged in the middle part of the third pin shaft in a sliding fit manner, the pawl 29 is connected with the ratchet 27 in a sliding fit manner, for livestock animals, for example sheep, sheep is manually placed on the upper ends of the first circular arc plate 21 and the second circular arc plate 22, the inner concave structures of the first circular arc plate 21 and the second circular arc plate 22 can play a role in preliminary fixation of the sheep, then the first clamping plate 25 and the second clamping plate 26 are rotated inwards simultaneously in a manual mode until the first clamping plate 25 and the second clamping plate 26 are in a crossed state and form a clamping state for the sheep, in the process, the first clamping plate 25 and the second clamping plate 26 drive the ratchet wheel 27 to move synchronously through the second pin shaft, the pawl 29 moves synchronously with the ratchet wheel 27 through the matching with the ratchet wheel 27 and stops the ratchet wheel 27, then the sheep are sheared in a manual mode, in the process of shearing the sheep in a right direction or a left direction automatically in a manual mode, the first clamping plate 25 or the second clamping plate 26 adjacent to a shearing position can be reset through the manual mode to gradually advance the shearing range, the structures of the first clamping plate 25 and the second clamping plate 26 which are arranged in a relatively staggered mode and the mutual matching between the movable installation structures of the first circular arc plate 21 and the second circular arc plate 22 can improve the mutual matching of the first clamping plate 25 and the second clamping plate 25 The device is to the fixed rate of adaptation of different length sheep within a certain range to and improve the fixed degree to the sheep.
Four pin shafts are respectively arranged between the middle parts of the left end and the right end of the first clamping plate 25 and the middle parts of the left end and the right end of the second clamping plate 26, an elastic clamping belt 250 is arranged on the four pin shafts in a sliding fit mode, the lower end of the elastic clamping belt 250 is positioned on the outer side of the bench 1, the lower end of the elastic clamping belt 250 is provided with a pin hole, the pin hole is connected with a clamping column 251 in a sliding fit mode, the clamping column 251 is arranged on the end face of the outer side of the bench 1, when the first clamping plate 25 and the second clamping plate 26 are in a crossed state and clamp a sheep, the elastic clamping belt 250 is pulled inwards in a manual mode to be attached to the body of the sheep to penetrate through, then the pin hole at the lower end of the elastic clamping belt 250 is clamped on the clamping column 251, at the moment, the elastic clamping belt 250 plays a role in elastically fixing the sheep, and the clamping degree of the sheep can be greatly improved by matching between the elastic clamping belt 250 and the first clamping plate 25 and the second clamping plate 26, so as to reduce the probability that the sheep is struggled to a larger extent during shearing to influence the shearing effect.
The electric sliding blocks 10 are symmetrically arranged on the left and right of the end surface of the inner side of the bench 1 in a sliding fit mode, the first clamping plate 25, the second clamping plate 26 and the first arc plate 21 are all positioned between the left and right opposite electric sliding blocks 10, the end surfaces of the inner sides of the left and right opposite electric sliding blocks 10 are provided with elastic rods 11, the inner ends of the elastic rods 11 are provided with handcuff rings 12, after the clamping treatment of the sheep body part is completed, according to the whole body length of the clamped sheep, the handcuff rings 12 are driven by the electric slide block 10 through the elastic rod 11 to move inwards or outwards until the handcuff rings 12 are positioned at the limbs of the sheep, then the handcuff rings 12 are fastened and fixed on the limbs of the sheep in a manual mode to cooperate with the first splint 25 and the second splint 26 to carry out comprehensive binding and fixing treatment on the sheep, and then the relative stability of the sheep during the shearing period is ensured, and the whole sheep under the constraint and fixation is in an open state, so that the shearing smoothness of workers is improved.
The rear end of the first arc plate 21 is connected with the front end of the second arc plate 22 through a fixed shaft 210, a square block 211 is installed at the upper end of the rear end of the second arc plate 22, a circular through hole is formed in the middle of the square block 211, a bidirectional telescopic rod 212 is installed in the circular through hole through a bearing, the left end and the right end of the bidirectional telescopic rod 212 are connected with a rod through groove in a sliding fit mode, the rod through groove is formed in the middle of the convex plate 23, and along with the propulsion of a hair shearing part, the two telescopic ends of the two-way telescopic rod 212 are manually pressed simultaneously to be in a contracted state, then synchronously rotating the second arc plate 22 downwards, the second arc plate 22 drives the first arc plate 21 to synchronously rotate through the fixed shaft 210, thereby exposing the lower part of the sheep to the corresponding position for the worker to cut, and simultaneously, the lower part of the sheep which is cut can pass through the connection between the recovery bidirectional telescopic rod 212 and the convex plate 23 to enable the sheep to be equal to a certain balance.
Mounting grooves are symmetrically formed in the front end face and the rear end face of the left end of the two-way telescopic rod 212, a compression spring 21a is mounted in each mounting groove, a clamping block 21b is mounted at the outer side end of each compression spring 21a, each clamping block 21b is connected with each mounting groove in a sliding fit mode, the outer side end of each clamping block 21b is connected with each block groove in a sliding fit mode, each block groove is symmetrically formed in the upper inner side wall and the lower inner side wall of each rod through groove, the block grooves are arranged in an equidistance mode from front to back, the two-way telescopic rod 212 is moved backwards or forwards manually, the two-way telescopic rod 212 drives the second arc plate 22 to move synchronously through the square block 211, the second arc plate 22 and the first arc plate 21 rotate synchronously around the fixed shaft 210, namely the radian of the concave arc surface formed by the second arc plate 22 and the first arc plate 21 is increased or reduced, then the two-way telescopic rod 212 is rotated manually, the two-way telescopic rod 212 drives the clamping blocks 21b to move synchronously, the contact process of the clamping block 21b and the inner side wall of the rod through groove is in a state of shrinking towards the inside of the mounting groove, when the clamping block 21b is opposite to the block groove in positive direction, the clamping block 21b bounces under the action of the compression spring 21a and is clamped in the block groove, at the moment, the two-way telescopic rod 212 is fixedly processed, the radian change of the concave arc surface formed by the second arc plate 22 and the first arc plate 21 can be regulated and controlled through the cooperation between the two-way telescopic rod 212, the clamping block 21b, the compression spring 21a and the convex plate 23, so that clamping processing of sheep or other livestock animals with different volumes in a certain range is achieved, and the overall utilization rate of the device is improved.
The upper end of montant 28 between install extension board 270, extension board 270 is located pawl 29 directly over, the lower terminal surface mid-mounting of extension board 270 has connecting spring 271, connecting spring 271's lower extreme links to each other with the up end of pawl 29, connecting spring 271 can improve the speed of being connected the motion between pawl 29 and the ratchet 27, connecting spring 271 gives the direction pressure power of pawl 29 can improve the effect of stopping of pawl 29 to ratchet 27 simultaneously, and then avoid appearing the not hard up phenomenon of splint 25 and No. two splint 26 because of the struggling of sheep.
The front end face of the first clamping plate 25, the rear end face of the second clamping plate 26, the upper end face of the first arc plate 21, the upper end face of the second arc plate 22 and the inner ring face of the handcuff ring 12 are provided with elastic layers, and the elastic layers can play a role in buffering and protecting the binding and fixing part of the sheep so as to reduce the probability of damage of the sheep to hard injury and the like due to self struggle.
In the working process, for livestock animals, for example, sheep is placed at the upper ends of the first circular arc plate 21 and the second circular arc plate 22 manually, the inward concave structures of the first circular arc plate 21 and the second circular arc plate 22 can play a role in preliminary fixing of the sheep, then the first clamping plate 25 and the second clamping plate 26 are simultaneously rotated inwards in a manual mode until the first clamping plate and the second clamping plate are in a crossed state and form a clamping state for the sheep, in the process, the first clamping plate 25 and the second clamping plate 26 drive the ratchet wheel 27 to synchronously move through the second pin shaft, the pawl 29 is synchronously moved with the ratchet wheel 27 through the matching between the pawl and the ratchet wheel 27 and plays a role in stopping the ratchet wheel 27, after the clamping is completed, the elastic clamping band 250 is pulled inwards in a manual mode to be attached to the body of the sheep to pass through the clamping sleeve, then the pin hole at the lower end of the elastic clamping band 250 is positioned on the clamping column 251, at the moment, the elastic clamping band 250 plays an elastic fixing role for the sheep, after the sheep body part is clamped, according to the whole body length of the clamped sheep, the electric slide block 10 drives the handcuff rings 12 to move inwards or outwards by the aid of the elastic rods 11 until the handcuff rings 12 are positioned at the limbs of the sheep, then the handcuff rings 12 are fastened on the limbs of the sheep in an artificial mode to be matched with the first clamping plate 25 and the second clamping plate 26 to carry out comprehensive binding and fixing treatment on the sheep, so that the sheep is relatively stable during shearing, then the sheep is sheared in an artificial mode, when the sheep is sheared leftwards or leftwards freely in an artificial mode, the first clamping plate 25 or the second clamping plate 26 adjacent to the shearing part can be reset in an artificial mode to realize gradual propulsion of the shearing range of the upper half body of the sheep, and meanwhile, the two telescopic ends of the bidirectional telescopic rod 212 are simultaneously pressed in an artificial mode to be in a contraction state, then the second arc plate 22 is rotated downwards synchronously, the second arc plate 22 drives the first arc plate 21 to rotate synchronously through the fixed shaft 210, so that the lower part of the sheep is exposed out of the corresponding position for shearing by workers, meanwhile, the lower part of the sheared sheep can be balanced to a certain degree through restoring the connection between the bidirectional telescopic rod 212 and the convex plate 23, the bidirectional telescopic rod 212 is moved backwards or forwards manually, the bidirectional telescopic rod 212 drives the second arc plate 22 to move synchronously through the square block 211, the second arc plate 22 and the first arc plate 21 rotate synchronously around the fixed shaft 210, namely, the radian of the concave arc surface formed by the second arc plate 22 and the first arc plate 21 is increased or reduced, then the bidirectional telescopic rod 212 is rotated manually, the bidirectional telescopic rod 212 drives the clamping block 21b to move synchronously, and the clamping block 21b is in a state of shrinking inwards of the mounting groove in the contact process with the inner side wall of the through groove, when the clamping block 21b is opposite to the block groove in the positive direction, the clamping block 21b bounces under the action of the compression spring 21a and is clamped in the block groove, at the moment, the bidirectional telescopic rod 212 is fixed, and the radian change of the concave arc surface formed by the second arc plate 22 and the first arc plate 21 can be regulated and controlled through the matching among the bidirectional telescopic rod 212, the clamping block 21b, the compression spring 21a and the convex plate 23, so that the clamping treatment of sheep or other livestock animals with different volumes in a certain range is realized.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a livestock animal fixing device, includes bench (1) and fixed establishment (2), its characterized in that: the bench (1) is symmetrically arranged on the existing working ground front and back, and the bench (1) is provided with a fixing mechanism (2);
the fixing mechanism (2) comprises ear plates (20), a first arc plate (21), a second arc plate (22), convex plates (23), a vertical plate pair (24), a first clamping plate (25), a second clamping plate (26), a ratchet wheel (27), a vertical rod (28) and a pawl (29), wherein the ear plates (20) are arranged on the lower end surface of the bench (1) at the front end of the existing working floor in a bilateral symmetry manner, a first pin shaft is connected between the ear plates (20), the first arc plate (21) is arranged on the first pin shaft in a sliding fit manner, the second arc plate (22) is arranged at the rear end of the first arc plate (21), the second arc plate (22) and the first arc plate (21) are both of an inner concave structure, the convex plates (23) are arranged on the rear end of the second arc plate (22) in a bilateral symmetry manner, the upper ends of the convex plates (23) are connected with the lower end surface of the bench (1) at the rear side of the second arc plate (22) in a sliding fit manner, the upper end face of the bench (1) is provided with vertical plate pairs (24) at equal intervals from left to right, the upper ends of the vertical plate pairs (24) are provided with a second pin shaft in a sliding fit mode, a first clamping plate (25) is arranged on the second pin shaft above the first arc plate (21), a second clamping plate (26) is arranged on the second pin shaft at the rear side of the first clamping plate (25), the first clamping plate (25) and the second clamping plate (26) are in a relative staggered arrangement structure, the first clamping plate (25) and the second clamping plate (26) are in inverted U-shaped structures, a ratchet wheel (27) is arranged between the lower ends of the left end and the right end of the first clamping plate (25) and the second clamping plate (26), the ratchet wheel (27) is connected with the middle part of the second pin shaft, vertical rods (28) are symmetrically arranged right and left outside the ratchet wheel (27), the lower ends of the vertical rods (28) are arranged on the upper end face of the bench (1), and a third pin shaft is arranged between the upper ends of the vertical rods (28), the middle part of the third pin shaft is provided with a pawl (29) in a sliding fit mode, and the pawl (29) is connected with the ratchet wheel (27) in a sliding fit mode.
2. A livestock animal fixation device according to claim 1, wherein: the rear end of a circular arc board (21) and the front end of No. two circular arc boards (22) between link to each other through fixed axle (210), square (211) are installed to the upper end of the rear end of No. two circular arc boards (22), the circle through-hole has been seted up at the middle part of square (211), install two-way telescopic rod (212) through the bearing in the circle through-hole, two ends all link to each other through sliding fit mode and pole logical groove about two-way telescopic rod (212), the pole leads to the groove and sets up the middle part at flange (23).
3. A livestock animal fixation device according to claim 2, wherein: mounting grooves are symmetrically formed in the front end face and the rear end face of the left end of the bidirectional telescopic rod (212), a compression spring (21a) is mounted in each mounting groove, a clamping block (21b) is mounted at the outer side end of the compression spring (21a), the clamping block (21b) and the mounting grooves are connected in a sliding fit mode, the outer side end of the clamping block (21b) is connected with the block grooves in a sliding fit mode, the upper inner side wall and the lower inner side wall of the through groove of the rod are symmetrically formed in the block grooves, and the block grooves are arranged equidistantly from front to back.
4. A livestock animal fixation device according to claim 1, wherein: the middle part at the left and right ends of splint (25) between and splint (26) about between the middle part at both ends all install No. four round pin axles, install elasticity cassette tape (250) through sliding fit mode on the No. four round pin axles, the lower extreme of elasticity cassette tape (250) is located the outside of bench (1), the pinhole has been seted up to the lower extreme of elasticity cassette tape (250), the pinhole passes through sliding fit mode and links to each other with calorie post (251), the outside terminal surface at bench (1) is installed in calorie post (251).
5. A livestock animal fixation device according to claim 1, wherein: the upper end of montant (28) between install extension board (270), extension board (270) are located pawl (29) directly over, the lower terminal surface mid-mounting of extension board (270) has connecting spring (271), the lower extreme of connecting spring (271) links to each other with the up end of pawl (29).
6. A livestock animal fixation device according to claim 1, wherein: the inside end face bilateral symmetry of bench (1) install electronic slider (10) through sliding fit, No. one splint (25), No. two splint (26) and a circular arc board (21) all are located about between just relative electronic slider (10), control just relative the inside end face of electronic slider (10) and install flexible rod (11), handcuff ring (12) are installed to the medial extremity of flexible rod (11).
7. A livestock animal fixation device according to claim 6, wherein: the front end face of the first clamping plate (25), the rear end face of the second clamping plate (26), the upper end face of the first arc plate (21), the upper end face of the second arc plate (22) and the inner ring face of the handcuff ring (12) are provided with elastic layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010921301.3A CN112021198B (en) | 2020-09-04 | 2020-09-04 | Livestock animal fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010921301.3A CN112021198B (en) | 2020-09-04 | 2020-09-04 | Livestock animal fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112021198A CN112021198A (en) | 2020-12-04 |
| CN112021198B true CN112021198B (en) | 2022-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010921301.3A Expired - Fee Related CN112021198B (en) | 2020-09-04 | 2020-09-04 | Livestock animal fixing device |
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| Country | Link |
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| CN (1) | CN112021198B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU689405B2 (en) * | 1992-11-09 | 1998-03-26 | Australian Wool Research & Promotion Organisation | Head restraint for animal manipulator |
| CN2747871Y (en) * | 2004-08-03 | 2005-12-28 | 王金山 | Pet fixing rack structure for cleaning and tidying pet |
| CN208175743U (en) * | 2018-05-07 | 2018-12-04 | 泰安金兰奶牛养殖有限公司 | A kind of solid ox device for repairing cow hoof |
| CN209436007U (en) * | 2018-09-10 | 2019-09-27 | 来宾市畜牧站 | Beef cattle Baoding instrument |
| CN110506657B (en) * | 2019-10-08 | 2021-06-08 | 赵庆华 | Livestock hoof-trimming fixing device for livestock raising |
| CN211129362U (en) * | 2019-12-05 | 2020-07-31 | 王杰平 | Fixing device for repairing finger of horse |
| CN111492995A (en) * | 2020-05-12 | 2020-08-07 | 东海县畜牧兽医站 | Livestock hoof-trimming fixing device for livestock raising |
-
2020
- 2020-09-04 CN CN202010921301.3A patent/CN112021198B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN112021198A (en) | 2020-12-04 |
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Granted publication date: 20220215 |