CN111772862A - Pig breeding opening fixing equipment - Google Patents
Pig breeding opening fixing equipment Download PDFInfo
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- CN111772862A CN111772862A CN202010807296.3A CN202010807296A CN111772862A CN 111772862 A CN111772862 A CN 111772862A CN 202010807296 A CN202010807296 A CN 202010807296A CN 111772862 A CN111772862 A CN 111772862A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D15/00—Mouth openers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D7/00—Devices or methods for introducing solid, liquid, or gaseous remedies or other materials into or onto the bodies of animals
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Abstract
The invention relates to the field of pig opening devices, in particular to pig breeding open mouth fixing equipment which comprises an upper pressing plate, a lower pressing plate and a quick opening mechanism, wherein the upper pressing plate is positioned at the top of the lower pressing plate, the pig breeding open mouth fixing equipment is characterized in that after a pig mouth is pressed on an upper biting plate and a lower biting plate, a worker quickly pulls a handle to enable the quick opening mechanism to push the upper pressing plate upwards to quickly open the pig mouth, the phenomenon that the pig mouth is opened by the worker is avoided, the labor intensity of the worker is reduced, even if a pig resists, the device is quickly clamped in the pig mouth to complete prying of the pig mouth is avoided, the pig mouth after being opened does not need to be always pulled by the worker, when the pig mouth is opened too small, fine adjustment is carried out by the supporting and strengthening mechanism, the upper pressing plate and the lower pressing plate are pushed by the worker to be adjusted to a proper opening position, and the worker is prevented from pulling out and inserting an opener, saving a great deal of working time of workers.
Description
Technical Field
The invention relates to the field of pig opening devices, in particular to a pig breeding opening fixing device.
Background
When the family pig was bred, because the pig often can be sick, then need feed the pig and sting, and when carrying out the medicine feed to the pig, often fix the pig head, insert the mouth gag in the pig mouth, insert the pig esophagus with the medicine feed pipe again, and when inserting, need insert the medicine feed pipe along the edge of pig tongue.
Chinese patent application No.: CN 201620242890.1; the utility model discloses a pig mouth gag, the utility model discloses, cross the mouth that coil spring propped open the pig, when irritating the medicine, coil spring also can play a cushioning effect for the pig can not be too sensitive, thereby the cooperation is irritated the medicine.
Chinese patent application No.: CN 201711196961.4; the utility model discloses a family pig is bred and irritates medicine opening device can avoid when irritating the medicine, and the pig business turn over is anti-oral area closed, can improve to pig open-ended stability and security when irritating the medicine.
Both solutions have the following disadvantages:
1. although these two schemes can both be pried the pig's mouth for the medicine feeding pipe can insert in the esophagus, the occlusal force of pig's mouth is too big, and it is too hard to stick up the pig's mouth through the workman.
2. And the workman is at the in-process of prizing the pig mouth, and the pig will carry out the anti-reaction, and then can drive the opening device motion for the mouth gag is difficult to struts the pig mouth fast.
3. And after the pig mouth is opened, the worker still needs to apply pulling force to the mouth gag all the time, so that the pig is prevented from occluding the mouth gag.
4. And after the mouth gag is fixed and the pig mouth is opened, the adjusting range is too small, if the opening position is not proper, the mouth gag needs to be pulled out and then reinserted, and a large amount of working time of workers is wasted.
Disclosure of Invention
The invention aims to provide a pig breeding mouth opening fixing device.
In order to achieve the purpose, the invention adopts the following technical scheme:
provides a pig breeding open mouth fixing device, which comprises an upper pressing plate, a lower pressing plate and a quick opening mechanism, wherein the upper pressing plate is positioned at the top of the lower pressing plate, the top of the lower pressing plate is hinged with the top of the upper pressing plate, the quick opening mechanism is positioned between the upper pressing plate and the lower pressing plate, the quick opening mechanism is fixedly arranged on the top of the lower pressure plate, the lower pressure plate is fixedly connected with the upper pressure plate through the snapping starting mechanism, the gripping starting mechanism can be arranged on the lower pressure plate in a sliding way and is connected with the quick opening mechanism in a transmission way, an upper bite plate is arranged at the top of the upper pressure plate and can be slidably arranged on the upper pressure plate through a first sliding assembly, a lower bite plate is arranged at the bottom of the lower pressure plate, and the lower bite plate can be slidably mounted on the upper pressing plate through the second sliding assembly, the bottom of the upper pressing plate is fixedly provided with a feeding mechanism, and the lower pressing plate is fixedly provided with a support reinforcing mechanism.
Further, first slip subassembly includes the slide, the anticreep blend stop, two draw runners and locating plate, go up and bite board fixed mounting at the top of slide, and two draw runners fixed mounting are close to one side of top board at the slide, the top board is all passed at the top of two draw runners, set up two bar slide openings that supply the draw runner to pass on the top board, one side of biting the board is kept away from to every bar slide opening is open structure, an anticreep blend stop fixed mounting at the top of top board for preventing that the slide from slipping, first slip subassembly is the same with second slip subassembly structure.
Further, quick opening mechanism includes the curb plate, the bottom plate, two pairs of guide slide and a plurality of guide pin bushing, bottom plate fixed mounting is on the holding down plate, two curb plate fixed mounting are in the both sides of bottom plate, and two pairs of guide slide are located the inboard of two curb plates respectively, two guide slide respectively fixed mounting on two curb plates, and the installation that can slide of clenching actuating mechanism is on two pairs of guide slide, the equal fixed mounting of a plurality of elasticity impeller on the bottom plate, and a plurality of elasticity impeller all with clench actuating mechanism transmission and be connected.
Further, every elasticity impeller all includes and pushes away post, throw-out collar, jacking spring and guide pin bushing, and guide pin bushing fixed mounting is at the top of bottom plate, pushes away the post and inserts and establish in the guide pin bushing, and throw-out collar fixed mounting is on the outer fringe of throwing away the post, and the bottom of guide pin bushing is fixed to be provided with and supports the ring, and the jacking spring housing is established in the outer fringe of guide pin bushing, and the top and the throw-out collar of jacking spring are contradicted, and the bottom of jacking spring is contradicted with the top of.
Furthermore, the gripping starting mechanism comprises a mounting plate, a resisting plate, a reinforcing plate, an extension column, a handle and two resisting arms, the resisting plate is inserted on the two pairs of guide sliding plates, the reinforcing plate is fixedly arranged at the top of the resisting plate, the thickness of the reinforcing plate is equal to that of one guide sliding plate, the bottom of the resisting plate is provided with the extension plate for inserting the push column, the top of the push column is chamfered, the height of the round angle is greater than that of the jack, the supporting plate is provided with a supporting column, the bottom of the upper pressure plate is provided with an inserting column which passes through the supporting column, and the bottom of the inserting column is provided with a circular clamping plate which is abutted against the abutting plate, the mounting plate is fixedly arranged at one side of the abutting plate far away from the strip-shaped slot, and two abutting arms abutted by the positioning plates on the first sliding assembly and the second sliding assembly are respectively and fixedly installed on two sides of the mounting plate, one end of the extension column is fixedly installed on the mounting plate, and the handle is fixedly installed at the other end of the extension column.
Further, every supports the arm and all includes extension board, supports post and conflict pole, and the fixed mounting of extension board is on the mounting panel, and conflict pole fixed mounting on extension board, and supports post fixed mounting on supporting the contact pole, supports the both ends of post and inserts respectively and establish two bar sliding holes of top board and holding down plate, and supports the both ends outer fringe of post and contradict with the locating plate on first sliding component and the second sliding component respectively.
Furthermore, the feeding mechanism comprises a bent pipe, a positioning ring, a pull pipe and a positioning plate, the positioning plate is fixedly installed on the left side of the bottom of the upper pressing plate, one end of the pull pipe penetrates through the positioning plate and is fixedly connected with the bent pipe, a round hole for the pull pipe to penetrate through is formed in the positioning plate, and the positioning ring is fixedly installed on the outer edge of the bent pipe.
Further, support and strengthen the mechanism and include the screw rod, the slide, two swivel mounts, the rotary column, circular fore-set and bolt, two swivel mount fixed mounting are in the bottom of holding down plate, the screw rod is located between two swivel mounts, and two rotary columns are fixed mounting respectively at the both ends of screw rod, and two rotary columns can the pivoted install on the swivel mount, the slide is installed on the screw rod, set up the screw hole with screw rod meshing on the slide, the top of slide and the bottom laminating of holding down plate, two bolts are located the both sides of screw rod, and two bolts are installed respectively on the slide, set up the screw hole with bolt meshing on the slide, two circular fore-sets are fixed mounting respectively at the top of two bolts, set up two bars that supply two circular fore-sets to pass on the holding down plate and wear the groove.
Furthermore, handles are respectively and fixedly arranged on the upper pressing plate and the lower pressing plate, and the two handles are positioned on the outer sides of the upper pressing plate and the lower pressing plate.
The invention has the beneficial effects that:
1. this open mouth fixed equipment is bred to live pig, through the pig's mouth pressfitting last bite board with bite down on the board after, the quick pulling handle of workman for quick opening mechanism upwards promotes the top board, and then struts the pig's mouth fast, and has avoided the workman to stick up the pig's mouth of opening, has reduced workman's intensity of labour.
2. When a worker inserts the device into a pig mouth, when a pig bites the upper biting plate and the lower biting plate, the worker rapidly pulls the handle to enable the handle to drive the extension column, the mounting plate and the abutting plate to move, the abutting plate slides along the guide sliding plate, meanwhile, the pushing column slides out of the jack along with the sliding of the abutting plate, then the abutting plate does not block the pushing column along with the sliding of the abutting plate, the jacking spring pushes the pushing ring upwards to enable the pushing ring to drive the pushing column to move upwards, the top of the pushing column is abutted against the bottom of the upper pressing plate, meanwhile, the circular clamping plate and the inserting column slide out along the strip-shaped slot in the sliding process of the abutting plate, after the circular clamping plate and the inserting column completely slide out of the strip-shaped slot, the upper pressing plate can rotate upwards rapidly due to the upward thrust of the pushing column, the upper biting plate is abutted against the upper pig teeth, the lower biting plate is abutted against the lower pig teeth, and then the device is clamped into the pig mouth, even when the pig carries out anti-reacting, the device card that has been quick has accomplished the sled of pig's mouth in the pig's mouth, even when the pig head rocks, because the device has propped open in the pig's mouth, the device can not shake out in the pig's mouth.
3. After the clenching actuating mechanism is taken out from two pairs of guide slide boards, a plurality of elasticity impeller will carry out work for a plurality of elasticity impeller upwards promotes the top board, makes the top board drive the bite plate card and goes up the pig tooth, because elasticity impeller carries out work always, makes the pig mouth after the perk is opened not need the workman to apply the pulling force always.
4. When the pig mouth is opened too small, fine adjustment is carried out through the supporting and reinforcing mechanism, the upper pressing plate and the lower pressing plate are pushed by a worker to be moved greatly, and then the proper opening position is moved, so that the worker is prevented from pulling out and inserting the opener, and a large amount of working time of the worker is saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial perspective view of the first embodiment of the present invention;
FIG. 3 is a schematic perspective view of the present invention in operation;
FIG. 4 is an exploded view of a portion of the present invention;
FIG. 5 is a schematic perspective view of the quick-acting distracting mechanism;
FIG. 6 is an exploded perspective view of the resilient pusher;
FIG. 7 is a partial perspective view of the snap activation mechanism;
FIG. 8 is a schematic perspective view of the charging mechanism;
FIG. 9 is a partial perspective view of the second embodiment of the present invention;
FIG. 10 is a perspective view of the support reinforcement mechanism;
in the figure:
1. an upper pressure plate; 1a, strip-shaped slide holes; 1b, inserting a column; 1c, a circular clamping plate; 2. a lower pressing plate; 2a, strip-shaped through grooves; 3. a quick distraction mechanism; 3a, side plates; 3b, a bottom plate; 3c, a guide sliding plate; 3d, an elastic pusher; 3d1, push posts; 3d2, push ring; 3d3, jacking spring; 3d4, guide sleeve; 3d5, retaining ring; 4. a gripping actuating mechanism; 4a, a contact arm; 4a1, extension panel; 4a2, support post; 4a3, feeler lever; 4b, mounting plates; 4c, a resisting plate; 4c1, jack; 4c2, a strip slot; 4d, a reinforcing plate; 4e, extending the column; 4f, a handle; 5. an upper bite plate; 6. a lower biting plate; 7. a first slide assembly; 7a, a sliding plate; 7b, a slide bar; 7c, a positioning plate; 7d, an anti-falling barrier strip; 8. a feeding mechanism; 8a, bending a pipe; 8b, a positioning ring; 8c, pulling the tube; 8d, positioning plates; 9. a support reinforcement mechanism; 9a, a screw rod; 9b, a swivel base; 9c, rotating the column; 9d, a sliding plate; 9e, bolts; 9f, a circular top column; 10. a second slide assembly; 11. a handle.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 10, a pig breeding open mouth fixing device comprises an upper press plate 1, a lower press plate 2 and a quick opening mechanism 3, wherein the upper press plate 1 is positioned on the top of the lower press plate 2, the top of the lower press plate 2 is hinged with the top of the upper press plate 1, the quick opening mechanism 3 is positioned between the upper press plate 1 and the lower press plate 2, the quick opening mechanism 3 is fixedly arranged on the top of the lower press plate 2, the lower press plate 2 is fixedly connected with the upper press plate 1 through a clamping starting mechanism 4, the clamping starting mechanism 4 is slidably arranged on the lower press plate 2, the clamping starting mechanism 4 is in transmission connection with the quick opening mechanism 3, the top of the upper press plate 1 is provided with an upper clamping plate 5, the upper clamping plate 5 is slidably arranged on the upper press plate 1 through a first sliding assembly 7, the bottom of the lower press plate 2 is provided with a lower clamping plate 6, and the lower clamping plate 6 is slidably arranged on the upper press plate 1 through a second sliding assembly 10, the bottom of the upper pressing plate 1 is fixedly provided with a feeding mechanism 8, and the lower pressing plate 2 is fixedly provided with a supporting and reinforcing mechanism 9.
First sliding component 7 includes slide 7a, anticreep blend stop 7d, two draw runners 7b and locating plate 7c, on chew 5 fixed mounting at the top of slide 7a, and two draw runners 7b fixed mounting are close to one side of top board 1 at slide 7a, top board 1 is all passed at two draw runners 7 b's top, two bar slide opening 1a that supply draw runner 7b to pass have been seted up on top board 1, one side that every bar slide opening 1a kept away from on stinging 5 is open structure, an anticreep blend stop 7d fixed mounting for preventing slide 7a from slipping is at the top of top board 1, first sliding component 7 is the same with second sliding component 10 structure. Promote top board 1 and 2 interior motions of orientation pig mouth through the workman, because the pig tooth is bitten on last bite board 5 and lower bite board 6, will make and bite board 5 and lower bite board 6 unable orientation pig mouth internal motion, make and bite board 5 and drive the unable pig mouth internal motion of slide 7a, draw runner 7b will slide in bar slide opening 1a, because the motion of top board 1 and lower pressure plate 2, will make and bite board 5 and lower bite board 6 all outwards expand, make the pig mouth along with last bite board 5 and bite board 6 and enlarge down, and then accomplish the open size of pig mouth and carry out great regulation.
Each elastic pusher 3d comprises a push column 3d1, a push ring 3d2, a jacking spring 3d3 and a guide sleeve 3d4, the guide sleeve 3d4 is fixedly installed at the top of the bottom plate 3b, the push column 3d1 is inserted into the guide sleeve 3d4, the push ring 3d2 is fixedly installed on the outer edge of the push column 3d1, a resisting ring 3d5 is fixedly arranged at the bottom of the guide sleeve 3d4, the jacking spring 3d3 is sleeved on the outer edge of the guide sleeve 3d4, the top of the jacking spring 3d3 is abutted against the push ring 3d2, and the bottom of the jacking spring 3d3 is abutted against the top of the resisting ring 3d 5. When the clenching actuating mechanism 4 is not abutting against the elastic pusher 3d, the jacking spring 3d3 pushes the pushing ring 3d2 upwards, so that the pushing ring 3d2 drives the pushing post 3d1 to move upwards, and the top of the pushing post 3d1 abuts against the bottom of the upper press plate 1, so that the pushing post 3d1 applies an upward pushing force to the upper press plate 1, when the clenching actuating mechanism 4 is not connecting the upper press plate 1 and the lower press plate 2, the upper press plate 1 rotates upwards, and the pushing post 3d1 plays a role in pushing the upper press plate 1 upwards.
The clenching starting mechanism 4 comprises a mounting plate 4b, a resisting plate 4c, a reinforcing plate 4d, an extension column 4e, a handle 4f and two resisting arms 4a, the resisting plate 4c is inserted on two pairs of guide sliding plates 3c, the reinforcing plate 4d is fixedly arranged at the top of the resisting plate 4c, the thickness of the reinforcing plate 4d is equal to that of one guide sliding plate 3c, the bottom of the resisting plate 4c is provided with an extension plate 4a1 for inserting the push column 3d1, the top of the push column 3d1 is chamfered, the height of the fillet is larger than that of the jack 4c1, the resisting plate 4c is provided with a resisting column 4a2, the bottom of the upper press plate 1 is provided with an insert column 1b penetrating through the resisting column 4a2, the bottom of the insert column 1b is provided with a circular clamping plate 1c connected with the resisting plate 4c, the mounting plate 4b is fixedly arranged at one side of the resisting plate 4c far away from the strip-shaped slot 2, and two fixed contacting arms 4a of the positioning plates for the first sliding assembly 7 and the second sliding assembly 10 are respectively arranged at two, one end of the extension column 4e is fixedly mounted on the mounting plate 4b, and the handle 4f is fixedly mounted at the other end of the extension column 4 e. Firstly, a worker inserts the device into the pig mouth, when a pig bites the upper bite plate 5 and the lower bite plate 6, the worker rapidly pulls the handle 4f to enable the handle 4f to drive the extension column 4e, the mounting plate 4b and the abutting plate 4c to move, the abutting plate 4c slides along the guide sliding plate 3c, meanwhile, along with the sliding of the abutting plate 4c, the push column 3d1 slides out of the insertion hole 4c1, along with the sliding of the abutting plate 4c, the abutting plate 4c does not block the push column 3d1, the jacking spring 3d3 pushes the push ring 3d2 upwards, the push ring 3d2 drives the push column 3d1 to move upwards, the top of the push column 3d1 and the bottom of the upper pressure plate 1 are enabled to slide, meanwhile, the circular clamping plate 1c and the insertion column 1b abut against the strip-shaped insertion slot 4c2 in the sliding process of the abutting plate 4c, and the circular clamping plate 1c and the insertion column 1b slide out of the strip-shaped insertion slot 2 completely, due to the upward pushing force of the pushing column 3d1, the upper pressing plate 1 can be quickly rotated upwards, so that the upper biting plate 5 is abutted against the upper pig teeth, the lower biting plate 6 is abutted against the lower pig teeth, and the device is clamped in the pig mouth.
Each abutting arm 4a comprises an extending plate 4a1, an abutting column 4a2 and an abutting rod 4a3, the extending plate 4a1 is fixedly installed on the installing plate 4b, the abutting rod 4a3 is fixedly installed on the extending plate 4a1, the abutting column 4a2 is fixedly installed on the abutting rod 4a3, two ends of the abutting column 4a2 are respectively inserted into two strip-shaped sliding holes of the upper pressing plate 1 and the lower pressing plate 2, and outer edges of two ends of the abutting column 4a2 are respectively abutted to the locating plates on the first sliding assembly 7 and the second sliding assembly 10. When the resisting plate 4c is not drawn out, the extending plate 4a1 will collide with the positioning plates on the first sliding assembly 7 and the second sliding assembly 10, so that the upper biting plate 5 and the lower biting plate 6 cannot slide, and after the resisting plate 4c is drawn out, the resisting plate 4c will drive the extending plate 4a1 to move synchronously, so that the extending plate 4a1 will not collide with the positioning plates, so that the upper biting plate 5 and the lower biting plate 6 can slide, and the extending plate 4a1 plays a role of switch.
The feeding mechanism 8 comprises an elbow pipe 8a, a positioning ring 8b, a pulling pipe 8c and a positioning plate 8d, the positioning plate 8d is fixedly installed on the left side of the bottom of the upper pressing plate 1, one end of the pulling pipe 8c penetrates through the positioning plate 8d and is fixedly connected with the elbow pipe 8a, a round hole for the pulling pipe 8c to penetrate through is formed in the positioning plate 8d, and the positioning ring 8b is fixedly installed on the outer edge of the elbow pipe 8 a. After the expansion is accomplished to the pig mouth, the workman adds the fodder in trombone slide 8c, make the fodder move along trombone slide 8c and return bend 8a, flow out from the export of return bend 8a again, and then flow to the lower left corner in the pig mouth, because the unable motion of pig mouth, the pig will lick through the tongue, the in-process that licks is carried out to the pig, the workman can send the pencil along the slow insertion in right mouth angle of pig mouth, if lick the position improper, can promote trombone slide 8c through the workman, make trombone slide 8c drive return bend 8a and holding ring 8b move in to the pig mouth, also can rotate trombone slide 8c through the workman, trombone slide 8c drives the export of return bend 8a and rotates, and then adjust the exit position of return bend 8a, and then adjust the position of licking.
The supporting and reinforcing mechanism 9 comprises a screw 9a, a sliding plate 9d, two rotary seats 9b, a rotary column 9c, a round top column 9f and a bolt 9e, wherein the two rotary seats 9b are fixedly arranged at the bottom of the lower pressure plate 2, the screw 9a is positioned between the two rotary seats 9b, two rotating columns 9c are respectively and fixedly arranged at two ends of a screw rod 9a, the two rotating columns 9c can be rotatably arranged on a rotating seat 9b, a sliding plate 9d is arranged on the screw rod 9a, a threaded hole meshed with the screw rod 9a is arranged on the sliding plate 9d, the top of the sliding plate 9d is attached to the bottom of the lower pressure plate 2, two bolts 9e are arranged at two sides of the screw rod 9a, and two bolts 9e are installed respectively on the slide plate 9d, offer the screw hole with bolt 9e meshing on the slide plate 9d, two circular fore-set 9f are fixed mounting respectively at the top of two bolts 9e, offer two bar-shaped cross-under grooves 2a that supply two circular fore-set 9f to pass on the holding down plate 2. If the open undersize of pig's mouth, twist through the workman and move two bolts 9e, make two circular fore-set 9f upwards promote top board 1, make top board 1 can't rotate downwards, the rethread workman twists and moves rotary column 9c, make screw rod 9a rotate, make screw rod 9a drive slide 9d move, and then make circular fore-set 9f upwards promote top board 1, make top board 1 and the open angle grow of holding down plate 2, the open size of pig's mouth can only be finely tuned in this kind of regulation.
The working principle is as follows: firstly, a worker inserts the device into the pig mouth, when a pig bites the upper bite plate 5 and the lower bite plate 6, the worker rapidly pulls the handle 4f to enable the handle 4f to drive the extension column 4e, the mounting plate 4b and the abutting plate 4c to move, the abutting plate 4c slides along the guide sliding plate 3c, meanwhile, along with the sliding of the abutting plate 4c, the push column 3d1 slides out of the insertion hole 4c1, along with the sliding of the abutting plate 4c, the abutting plate 4c does not block the push column 3d1, the jacking spring 3d3 pushes the push ring 3d2 upwards, the push ring 3d2 drives the push column 3d1 to move upwards, the top of the push column 3d1 and the bottom of the upper pressure plate 1 are enabled to slide, meanwhile, the circular clamping plate 1c and the insertion column 1b abut against the strip-shaped insertion slot 4c2 in the sliding process of the abutting plate 4c, and the circular clamping plate 1c and the insertion column 1b slide out of the strip-shaped insertion slot 2 completely, due to the upward thrust of the pushing column 3d1, the upper pressing plate 1 can be quickly rotated upwards, so that the upper biting plate 5 is abutted with the upper pig teeth, the lower biting plate 6 is abutted with the lower pig teeth, and the device is clamped in the pig mouth;
if the opening size of the pig mouth is too small, the worker twists the two bolts 9e to enable the two circular top columns 9f to upwards push the upper pressing plate 1, so that the upper pressing plate 1 cannot downwards rotate, and then the worker twists the rotating column 9c to enable the screw rod 9a to rotate, so that the screw rod 9a drives the sliding plate 9d to move, the circular top columns 9f upwards push the upper pressing plate 1, the opening angle between the upper pressing plate 1 and the lower pressing plate 2 is increased, and the adjustment can only finely adjust the opening size of the pig mouth;
when the opening size of the pig mouth needs to be adjusted greatly, a worker grasps the two handles 11 and pushes the two handles 11 to enable the two handles 11 to drive the upper pressing plate 1 and the lower pressing plate 2 to move towards the inside of the pig mouth, the upper biting plate 5 and the lower biting plate 6 cannot move towards the inside of the pig mouth due to the fact that the pig teeth are bitten on the upper biting plate 5 and the lower biting plate 6, the upper biting plate 5 drives the sliding plate 7a to not move towards the inside of the pig mouth, the sliding strip 7b slides in the strip-shaped sliding hole 1a, and due to the movement of the upper pressing plate 1 and the lower pressing plate 2, the upper biting plate 5 and the lower biting plate 6 are both expanded outwards, so that the pig mouth is expanded along with the upper biting plate 5 and the lower biting plate 6, and the opening size of the pig mouth is adjusted greatly;
after the expansion is accomplished to the pig mouth, the workman adds the fodder in trombone slide 8c, make the fodder move along trombone slide 8c and return bend 8a, flow out from the export of return bend 8a again, and then flow to the lower left corner in the pig mouth, because the unable motion of pig mouth, the pig will lick through the tongue, the in-process that licks is carried out to the pig, the workman can send the pencil along the slow insertion in right mouth angle of pig mouth, if lick the position improper, can promote trombone slide 8c through the workman, make trombone slide 8c drive return bend 8a and holding ring 8b move in to the pig mouth, also can rotate trombone slide 8c through the workman, trombone slide 8c drives the export of return bend 8a and rotates, and then adjust the exit position of return bend 8a, and then adjust the position of licking.
Claims (9)
1. The mouth opening fixing equipment for pig breeding is characterized by comprising an upper pressing plate (1), a lower pressing plate (2) and a quick opening mechanism (3), wherein the upper pressing plate (1) is positioned at the top of the lower pressing plate (2), the top of the lower pressing plate (2) is hinged with the top of the upper pressing plate (1), the quick opening mechanism (3) is positioned between the upper pressing plate (1) and the lower pressing plate (2), the quick opening mechanism (3) is fixedly installed at the top of the lower pressing plate (2), the lower pressing plate (2) is fixedly connected with the upper pressing plate (1) through a clamping starting mechanism (4), the clamping starting mechanism (4) can be installed on the lower pressing plate (2) in a sliding manner, the clamping starting mechanism (4) is in transmission connection with the quick opening mechanism (3), an upper clamping plate (5) is arranged at the top of the upper pressing plate (1), and the upper clamping plate (5) can be installed on the upper pressing plate (1) in a sliding manner through a first sliding assembly (7), the bottom of the lower pressing plate (2) is provided with a lower biting plate (6), the lower biting plate (6) can be slidably mounted on the upper pressing plate (1) through a second sliding assembly (10), the bottom of the upper pressing plate (1) is fixedly provided with a feeding mechanism (8), and the lower pressing plate (2) is fixedly provided with a support reinforcing mechanism (9).
2. The pig breeding open-mouth fixing device according to claim 1, wherein the first sliding assembly (7) comprises a sliding plate (7 a), an anti-dropping barrier strip (7 d), two sliding strips (7 b) and a positioning plate (7 c), the upper bite plate (5) is fixedly arranged on the top of the sliding plate (7 a), the two sliding strips (7 b) are fixedly arranged on one side of the sliding plate (7 a) close to the upper pressing plate (1), the tops of the two sliding strips (7 b) penetrate through the upper pressing plate (1), two strip-shaped sliding holes (1 a) for the sliding strips (7 b) to penetrate through are formed in the upper pressing plate (1), one side of each strip-shaped sliding hole (1 a) far away from the upper biting plate (5) is of an opening structure, an anti-falling barrier strip (7 d) for preventing the sliding plate (7 a) from sliding off is fixedly arranged at the top of the upper pressure plate (1), and the first sliding assembly (7) and the second sliding assembly (10) have the same structure.
3. The open mouth fixing device for pig breeding according to claim 2, characterized in that the quick opening mechanism (3) comprises side plates (3 a), a bottom plate (3 b), two pairs of guide sliding plates (3 c) and a plurality of guide sleeves (3 d 4), the bottom plate (3 b) is fixedly installed on the lower pressing plate (2), the two side plates (3 a) are fixedly installed on two sides of the bottom plate (3 b), the two pairs of guide sliding plates (3 c) are respectively located on the inner sides of the two side plates (3 a), the two guide sliding plates (3 c) are respectively fixedly installed on the two side plates (3 a), the biting starting mechanism (4) can be slidably installed on the two pairs of guide sliding plates (3 c), the plurality of elastic pushers (3 d) are fixedly installed on the bottom plate (3 b), and the plurality of elastic pushers (3 d) are in transmission connection with the biting starting mechanism (4).
4. The pig breeding open mouth fixing device according to claim 3, wherein each elastic pusher (3 d) comprises a push column (3 d 1), a push ring (3 d 2), a jacking spring (3 d 3) and a guide sleeve (3 d 4), the guide sleeve (3 d 4) is fixedly installed at the top of the bottom plate (3 b), the push column (3 d 1) is inserted into the guide sleeve (3 d 4), the push ring (3 d 2) is fixedly installed on the outer edge of the push column (3 d 1), the bottom of the guide sleeve (3 d 4) is fixedly provided with a resisting ring (3 d 5), the jacking spring (3 d 3) is sleeved on the outer edge of the guide sleeve (3 d 4), the top of the jacking spring (3 d 3) is abutted against the push ring (3 d 2), and the bottom of the jacking spring (3 d 3) is abutted against the top of the resisting ring (3 d 5).
5. The pig breeding open mouth fixing device according to claim 4, wherein the biting actuating mechanism (4) comprises a mounting plate (4 b), a resisting plate (4 c), a reinforcing plate (4 d), an extending column (4 e), a handle (4 f) and two resisting arms (4 a), the resisting plate (4 c) is inserted on two pairs of guide sliding plates (3 c), the reinforcing plate (4 d) is fixedly arranged on the top of the resisting plate (4 c), the thickness of the reinforcing plate (4 d) is equal to that of one guide sliding plate (3 c), the bottom of the resisting plate (4 c) is provided with an extending plate (4 a 1) for inserting the pushing column (3 d 1), the top of the pushing column (3 d 1) is rounded, the height of the rounded corner is greater than that of the inserting hole (4 c 1), the resisting column (4 a 2) is arranged on the resisting plate (4 c), the bottom of the upper pressing plate (1) is provided with an inserting column (1 b) penetrating through the resisting column (4 a 2), and the bottom of inserting post (1 b) is provided with circular cardboard (1 c) of contradicting with resisting board (4 c), mounting panel (4 b) fixed mounting is in the one side of keeping away from bar slot (4 c 2) to resisting board (4 c), and be used for two of locating plate conflict on first sliding component (7) and second sliding component (10) to touch arm (4 a) fixed mounting respectively in the both sides of mounting panel (4 b), the one end fixed mounting of extension post (4 e) is on mounting panel (4 b), and handle (4 f) fixed mounting is at the other end of extension post (4 e).
6. The pig breeding open mouth fixing device according to claim 5, wherein each abutting arm (4 a) comprises an extending plate (4 a 1), an abutting column (4 a 2) and an abutting rod (4 a 3), the extending plate (4 a 1) is fixedly installed on the installation plate (4 b), the abutting rod (4 a 3) is fixedly installed on the extending plate (4 a 1), the abutting column (4 a 2) is fixedly installed on the abutting rod (4 a 3), two ends of the abutting column (4 a 2) are respectively inserted into two strip-shaped sliding holes of the upper pressing plate (1) and the lower pressing plate (2), and outer edges of two ends of the abutting column (4 a 2) respectively abut against positioning plates on the first sliding assembly (7) and the second sliding assembly (10).
7. The pig breeding open mouth fixing device according to claim 6, wherein the feeding mechanism (8) comprises an elbow pipe (8 a), a positioning ring (8 b), a pull pipe (8 c) and a positioning plate (8 d), the positioning plate (8 d) is fixedly installed at the left side of the bottom of the upper pressure plate (1), one end of the pull pipe (8 c) penetrates through the positioning plate (8 d) and is fixedly connected with the elbow pipe (8 a), the positioning plate (8 d) is provided with a round hole for the pull pipe (8 c) to penetrate through, and the positioning ring (8 b) is fixedly installed on the outer edge of the elbow pipe (8 a).
8. The open mouth fixing device for pig breeding according to claim 7, wherein the support reinforcing mechanism (9) comprises a screw (9 a), a sliding plate (9 d), two rotation bases (9 b), a rotation column (9 c), a circular top column (9 f) and a bolt (9 e), the two rotation bases (9 b) are fixedly installed at the bottom of the lower pressing plate (2), the screw (9 a) is located between the two rotation bases (9 b), the two rotation columns (9 c) are respectively and fixedly installed at two ends of the screw (9 a), the two rotation columns (9 c) are rotatably installed on the rotation bases (9 b), the sliding plate (9 d) is installed on the screw (9 a), a threaded hole meshed with the screw (9 a) is formed in the sliding plate (9 d), the top of the sliding plate (9 d) is attached to the bottom of the lower pressing plate (2), the two bolts (9 e) are located at two sides of the screw (9 a), and two bolts (9 e) are respectively installed on the sliding plate (9 d), threaded holes meshed with the bolts (9 e) are formed in the sliding plate (9 d), two circular top columns (9 f) are respectively and fixedly installed at the tops of the two bolts (9 e), and two strip-shaped through grooves (2 a) for the two circular top columns (9 f) to penetrate are formed in the lower pressing plate (2).
9. The pig breeding open mouth fixing device according to claim 8, wherein handles (11) are respectively fixedly arranged on the upper pressure plate (1) and the lower pressure plate (2), and the two handles (11) are positioned at the outer sides of the upper pressure plate (1) and the lower pressure plate (2).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010807296.3A CN111772862B (en) | 2020-08-12 | 2020-08-12 | Pig breeding opening fixing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010807296.3A CN111772862B (en) | 2020-08-12 | 2020-08-12 | Pig breeding opening fixing equipment |
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| CN111772862B CN111772862B (en) | 2022-07-22 |
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| CN111772862B (en) | 2022-07-22 |
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