CN219940891U

CN219940891U - Oral cavity spreader

Info

Publication number: CN219940891U
Application number: CN202320927917.0U
Authority: CN
Inventors: 金钢; 阿拉腾巴雅尔; 阿拉腾生布尔
Original assignee: A Latengshengbuer
Current assignee: A Latengshengbuer
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-11-03
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses an oral cavity spreader, which comprises a fixed frame and a spreading mechanism, and also comprises two groups of fixed clamps for clamping the head of a livestock, wherein the inner cavity of the fixed frame is sequentially and transversely connected with a threaded shaft and a rotating shaft in a rotating manner from top to bottom, the two groups of fixed clamps are movably sleeved on the outer side of the threaded shaft in a symmetrical manner, the outer side of the fixed frame, which is close to the bottom, is movably inserted with a bayonet lock for limiting the rotating shaft, the upper end of the rotating shaft is fixedly connected with two groups of symmetrical fixing seats, the spreading mechanism comprises two groups of spreading clamps which are symmetrically arranged up and down, and the spreading clamps which are symmetrically arranged up and down are connected through an electric push rod. The utility model can fix the head of the livestock while opening the oral cavity of the livestock, so that the veterinarian can smoothly feed the medicine or work in the checking process, and the whole applicable environment and the practical effect can be effectively increased.

Description

Oral cavity spreader

Technical Field

The utility model relates to the field related to livestock and veterinary medicine, in particular to an oral cavity spreader.

Background

The special culture of livestock and veterinary has the theories and technologies related to animal feed preparation, breeding technology, raising management, epidemic disease diagnosis and control, and can be used for advanced skill talents in farm production technology and management, animal outpatient service, feed and veterinary drug marketing, and the main tasks are research and implementation of diagnosis and treatment, prevention and treatment, quarantine, sanitary inspection of livestock and poultry diseases and the like. The oral cavity spreader is a common tool which is convenient for opening the oral cavity, is commonly used in various lives, and is specially designed for facilitating the opening of the oral cavity of a livestock.

At present, the existing oral cavity spreader for livestock only spreads the oral cavity of livestock when in use, but if the livestock is not anesthetized or is fixed at the head, even if the oral cavity is spread, staff still cannot smoothly feed the livestock or perform inspection operation in the actual operation process, and the whole practicability is still to be questioned.

Disclosure of Invention

The utility model designs the oral cavity spreader, further solves the problem that the existing livestock oral cavity spreader provided in the background art still cannot be used stably under specific conditions, and provides the following technical scheme:

the utility model provides an oral cavity spreader, includes fixed frame and struts the mechanism, still includes two sets of fixed clamps that clamp to poultry head, fixed frame inner chamber is connected with screw axis, pivot from last to horizontal rotation down in proper order, and the outside of screw axis is located to two sets of fixed clamp movable symmetry covers, the outside activity that the fixed frame is close to the bottom is pegged graft there is spacing bayonet lock to the pivot, the fixing base of two sets of symmetries of pivot upper end fixedly connected with, strut the mechanism and strut the clamp including two sets of struts that upper and lower symmetry set up, and the upper and lower symmetry sets up struts and connect through electric putter between the clamp.

Preferably, the bottom of the fixed frame is provided with a movable wheel with a universal structure, and the outer side of the fixed frame is fixedly connected with a switch which is electrically connected with the electric push rod.

Preferably, the inner wall of the fixing clamp is filled with a sponge layer, and the upper end of the inner wall of the fixing frame is transversely provided with a sliding rail which is in limit sliding with the fixing clamp.

Preferably, the outer wall of the threaded shaft is provided with two groups of threads with opposite directions, the threaded shaft is respectively connected with the two groups of fixing hoops through the threads with opposite directions of the outer wall, and one end of the threaded shaft movably penetrates through and extends to the outer side of the fixing frame and then is fixedly connected with a handle.

Preferably, the fixed cover in the pivot outside is equipped with the spacing dish, and spacing dish outer wall evenly runs through and is provided with multiunit spacing hole, and spacing hole is the annular arrangement and sets up in the outside of spacing dish.

Preferably, the inner side end of the bayonet lock is movably inserted into the limiting hole, the outer side end of the bayonet lock is fixedly connected with a fixed block, and the fixed block is connected with the outer wall of the fixed frame through a spring.

Preferably, the spring is sleeved outside the bayonet lock, and the spring is in a contracted state in a default state.

Preferably, the fixing base outside is run through and is provided with the inside groove, and the inside groove longitudinal thread is run through and is connected with the threaded rod, and the threaded rod upper end is connected with the connecting seat through the bearing rotation, and the both ends of the strut clamp that the lower extreme set up respectively with the connecting seat of two sets of fixing base upper ends between fixed connection.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the oral cavity opening structure and the structure for fixing the livestock heads are integrally installed, the livestock heads are initially fixed after the two groups of hoops for fixing the livestock heads are relatively adjusted, and on the basis, the position and the height of the opening mechanism are adjusted through rotation, so that the livestock oral cavity opening mechanism can be accurately abutted to the mouth of the livestock and can be operated in an opening mode, further, medicine feeding or veterinary operation cannot be influenced due to the disorder of the livestock heads in the inspection process, the medicine feeding or smooth operation in the inspection process is ensured, the whole application environment and the practical effect can be effectively improved, and the practical improvement is obvious, so that the traditional livestock and veterinary related fields are worthy of popularization and use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

fig. 3 is a schematic structural view of the expanding mechanism in fig. 1 according to the present utility model.

In the figure: the device comprises a 1-fixed frame, a 101-movable wheel, a 102-switch, a 2-expanding mechanism, a 3-fixed clamp, 301-sliding rails, 4-threaded shafts, 401-handles, 5-rotating shafts, 501-limiting plates, 502-limiting holes, 6-clamping pins, 601-fixed blocks, 7-fixed seats, 701-inner grooves, 702-threaded rods, 703-connecting seats, 8-expanding clamps and 9-electric push rods.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an oral cavity spreader, including fixed frame 1 and struts mechanism 2, still include two sets of fixed clamp 3 to the poultry head clamp, fixed frame 1 inner chamber is from last transversely rotating in proper order down is connected with screw thread axle 4, pivot 5, the outside of screw thread axle 4 is located to two sets of fixed clamp 3 movable symmetry cover, fixed frame 1 is close to the outside activity grafting of bottom has spacing bayonet lock 6 to pivot 5, the fixing base 7 of two sets of symmetries of pivot 5 upper end fixedly connected with, strut mechanism 2 includes two sets of struts clamp 8 of upper and lower symmetries setting, and be connected through electric putter 9 between the struts clamp 8 of upper and lower symmetries setting, fixed frame 1 bottom is provided with universal structure's removal wheel 101, fixed frame 1's outside still fixedly connected with electric putter 9's switch 102, fixed frame 1 inner wall upper end transversely is provided with the spacing gliding slide rail 301 with fixed clamp 3, screw thread axle 4 outer wall is provided with two sets of screw threads opposite in opposite direction, and screw thread axle 4 is connected with respectively between two sets of fixed clamp 3 through the screw thread opposite direction, screw thread axle 4 one end activity runs through and extends to fixed frame 1, the back end is connected with the inside groove 703 through the fixed connection seat 703 through electric putter 9, the threaded rod 703 is connected with the inside the fixed connection seat 703 is connected with the inside the threaded rod 703 through the fixed connection of the upper end of the fixed frame 1, the fixed frame has, the upper end is provided with the inner groove 703 through the threaded connection seat is connected with the inner groove 703.

Based on the structure, when the foot brake is used, the whole body can be moved through the moving wheel 101 at the bottom of the fixed frame 1 and is fixed by being matched with the foot brake. Then with in the fixed frame 1 of poultry introduction and the head is arranged in between two sets of fixed clamps 3, rotate screw spindle 4 through handle 401, screw spindle 4 outside opposite direction's screw drive two sets of fixed clamps 3 slide relatively along the slide rail 301 of fixed frame 1 inner wall, and then utilize clamp 3 to press from both sides the poultry head and get fixedly, avoid follow-up medicine feed or the head of poultry to tamper with the veterinary operation when the inspection. Because the mouth position of different poultry is different, need the staff to adjust the height of opening mechanism 2 through fixing base 7, make and open mechanism 2 can dock in the mouth outside of poultry, rotate the angle that the adjustment opened mechanism 2 through pivot 5 and make it can the joint in the mouth of poultry, and under the joint cooperation of bayonet lock 6 and the spacing dish 501 in the pivot 5 outside, fix the angle of pivot 5, can accomplish the setting of opening mechanism 2 in the mouth of poultry promptly at this moment, and start the electric putter 9 that struts between clamp 8 in opening mechanism 2 through external switch 102, electric putter 9 automatic strut two sets of clamps 8 and then strut the oral cavity of poultry, and make things convenient for the staff to feed medicine or inspection operation.

Wherein, pivot 5 outside fixed cover is equipped with spacing dish 501, and spacing dish 501 outer wall evenly runs through and is provided with multiunit spacing hole 502, and spacing hole 502 is the annular arrangement and sets up in the outside of spacing dish 501, and the inboard end activity of bayonet lock 6 runs through grafting in spacing hole 502, and the outside end fixedly connected with fixed block 601 of bayonet lock 6, and passes through spring coupling between fixed block 601 and the fixed frame 1 outer wall, and the bayonet lock 6 outside is located to the spring housing, and the spring defaults to the state of shrink under the state. When the angle adjustment is carried out on the rotating shaft 5, the bayonet lock 6 is pulled to move outwards through the fixing block 601 in advance, at the moment, the inner side end of the bayonet lock 6 is separated from the limiting hole 502 on the outer side of the limiting disc 501, at the moment, the limiting of the rotating shaft 5 is released, the angle of the opening mechanism 2 can be adjusted through the rotation of the rotating shaft 5, the fixing block 601 is loosened after the angle adjustment is finished, the bayonet lock 6 is clamped in the limiting hole 502 on the outer side of the limiting disc 501 again under the elastic shrinkage of the spring on the outer side of the bayonet lock 6, and then the limiting fixation of the rotating shaft 5 is finished again, at the moment, the position fixing of the opening mechanism 2 can be kept, and the opening operation is convenient and stable.

Wherein, fixed clamp 3 inner wall packing is provided with the sponge layer, and the sponge layer of fixed clamp 3 inner wall can avoid the extrusion injury to the poultry head.

Wherein, the setting of electric putter 9 makes the mechanism 2 of strutting automatic to the poultry oral cavity struts, reduces the inconvenience and the risk of manual operation, and operation control is very simple.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the utility model.

Claims

1. The utility model provides an oral cavity struts ware, includes fixed frame (1) and struts mechanism (2), still includes two sets of fixed clamp (3) to the poultry head clamp, a serial communication port, fixed frame (1) inner chamber is from last transversely rotating in proper order down is connected with screw thread axle (4), pivot (5), and the outside of screw thread axle (4) is located to two sets of fixed clamp (3) activity symmetry covers, fixed frame (1) are close to the outside activity grafting of bottom has bayonet lock (6) spacing to pivot (5), fixing base (7) of two sets of symmetries of pivot (5) upper end fixedly connected with, strut mechanism (2) including two sets of struts clamp (8) of upper and lower symmetry setting, and connect through electric putter (9) between strut clamp (8) of upper and lower symmetry setting.

2. The oral cavity spreader according to claim 1, wherein a moving wheel (101) with a universal structure is arranged at the bottom of the fixed frame (1), and a switch (102) electrically connected with the electric push rod (9) is fixedly connected to the outer side of the fixed frame (1).

3. An oral cavity spreader according to claim 2, wherein the inner wall of the fixing clip (3) is filled with a sponge layer, and the upper end of the inner wall of the fixing frame (1) is transversely provided with a sliding rail (301) which is in limited sliding with the fixing clip (3).

4. An oral cavity spreader according to claim 3, wherein the outer wall of the threaded shaft (4) is provided with two sets of threads with opposite directions, the threaded shaft (4) is respectively connected with the two sets of fixing clips (3) through the threads with opposite directions of the outer wall, and one end of the threaded shaft (4) movably penetrates and extends to the outer side of the fixing frame (1) and then is fixedly connected with a handle (401).

5. The oral cavity spreader according to claim 4, wherein the outer side of the rotating shaft (5) is fixedly sleeved with a limiting disc (501), a plurality of groups of limiting holes (502) are uniformly formed in the outer wall of the limiting disc (501) in a penetrating manner, and the limiting holes (502) are arranged on the outer side of the limiting disc (501) in an annular arrangement.

6. The oral cavity spreader according to claim 5, wherein the inner side end of the bayonet lock (6) is movably inserted into the limiting hole (502), the outer side end of the bayonet lock (6) is fixedly connected with the fixing block (601), and the fixing block (601) is connected with the outer wall of the fixing frame (1) through a spring.

7. An oral cavity spreader according to claim 6, wherein the spring is arranged around the outside of the bayonet (6) and the spring is in a contracted state by default.

8. The oral cavity spreader according to claim 7, wherein the outer side of the fixing seat (7) is provided with an inner groove (701) in a penetrating manner, a threaded rod (702) is connected in the inner groove (701) in a penetrating manner by longitudinal threads, the upper end of the threaded rod (702) is rotatably connected with a connecting seat (703) through a bearing, and two ends of a spreading clamp (8) arranged at the lower end are fixedly connected with the connecting seats (703) at the upper ends of the two groups of fixing seats (7) respectively.