CN219289774U

CN219289774U - Adjustable limiting frame

Info

Publication number: CN219289774U
Application number: CN202223556058.3U
Authority: CN
Inventors: 林河海; 钟森; 钟海
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-04
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses an adjustable limiting frame, which relates to the technical field of limiting frames and comprises a limiting frame body, wherein connecting plates are symmetrically connected to the left end and the right end of the limiting frame body, the bottom ends of the connecting plates are vertically connected with telescopic assemblies, the bottom ends of the telescopic assemblies are fixedly connected with abutting plates, limiting frames are symmetrically arranged on the lower sides of the abutting plates, slot holes are formed in the limiting frames, and limiting mechanisms are arranged in the limiting frames. According to the utility model, the limit frames and the slot holes are arranged to limit the four limbs of the rabbit, so that the phenomenon of disordered kicking of the four limbs of the rabbit in the fixing process is prevented, the smooth teaching work is ensured, the arrangement of the abutting plates and the inserting blocks is adopted, the spacing between the two groups of limit frames can be adjusted, and the use requirements of rabbits of different sizes can be effectively met, so that the applicability of the device in the use process is improved.

Description

Adjustable limiting frame

Technical Field

The utility model relates to the technical field of limiting frames, in particular to an adjustable limiting frame.

Background

The animal husbandry veterinarian is a special department of a common higher school, belongs to the animal husbandry industry, is used for cultivating the special talents with basic knowledge and technical skills of the animal husbandry veterinarian, can be used for advanced technical application type special talents who work on animal husbandry and veterinary management and disease diagnosis and treatment, and in the process of animal husbandry veterinarian basic knowledge teaching, various experiments are required to be carried out on rabbits, and in the process of the experiments, in order to prevent the rabbits from being disordered, a limiting frame is required to be used for fixing the rabbits.

At present, the existing rabbit fixing frame is limited to the body of a rabbit only by using two binding belts when being used, and four limbs of the rabbit are not restrained, so that the four limbs of the rabbit are stimulated to be easy to kick in disorder in the experimental process, normal operation of experimenters is affected, the whole teaching effect is affected, and the use is limited.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an adjustable limiting frame.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a spacing with adjustable, includes the spacing body, both ends symmetry is connected with the connecting plate about the spacing body, and the bottom of connecting plate is all vertical to be connected with flexible subassembly, the bottom fixedly connected with butt joint board of flexible subassembly, and the downside symmetry of butt joint board is provided with spacing frame, the slot hole has been seted up to the inside of spacing frame, the inside of spacing frame is provided with stop gear.

Preferably, the stop gear includes the stopper, the inside in groove hole is provided with the stopper, and the right side of stopper is connected with the dwang through the bearing, the other end of dwang extends to the outside fixedly connected with knob of spacing frame, and the mutual cooperation of knob and dwang can realize the guide work to the stopper.

Preferably, the longitudinal section of stopper sets up to U type structure, the inside of spacing frame is seted up and is established the groove with stopper looks adaptation, and the stopper that U type structure set up can realize enclosing the fixed completely of rabbit limbs.

Preferably, the inner wall fixedly connected with rubber pad of stopper, and the rubber pad is provided with two sets of altogether, another group rubber pad fixed connection is at the inner wall in groove hole, and the protection to the rabbit can be realized in the setting of two sets of rubber pads.

Preferably, the upside fixedly connected with connecting block of spacing frame, and the outside fixedly connected with of connecting block inserts establishes the piece, the inside of butt joint board has been seted up and has been inserted the spout of establishing a looks adaptation, the spacing groove has evenly been seted up to the inside of butt joint board, and the inside of spacing groove has been inserted the gag lever post, insert the inside of establishing the piece and seted up the draw-in groove with gag lever post looks adaptation, through inserting the mutual cooperation of establishing piece and gag lever post, can be convenient for the staff to adjust the position of spacing frame.

Preferably, the external thread has been seted up to the surface of dwang, the internal thread with dwang looks adaptation has been seted up to the inside of spacing frame, the external thread in the dwang outside and the internal thread of spacing frame inner wall can realize the auto-lock of stopper.

Preferably, the side of rubber pad sets up to arc structure, two sets of the anti-skidding line has been seted up to one side that the rubber pad is close to each other, and the rubber pad that arc structure set up can prevent that the limbs of rabbit from being injured, and the seting up of anti-skidding line can realize the spacing effect to the rabbit.

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

1. the device is through being provided with spacing frame and slot hole, when using, the setting of four spacing frames of staff accessible to the cooperation has stop gear's setting, can realize the spacing work to the rabbit four limbs, in order to prevent that the phenomenon of four limbs mess play from appearing in fixed in-process to the rabbit, in order to guarantee going on smoothly of teaching work.

2. The device is through being provided with the butt joint board and inserting the setting of establishing the piece, when using, the staff can manually stimulate the gag lever post to can be in fact to the adjustment of two sets of spacing frame intervals, can effectively satisfy the user demand of different size rabbits, in order to promote the suitability in this device use.

Drawings

Fig. 1 is a schematic perspective view of an adjustable stop block according to the present utility model;

FIG. 2 is a schematic perspective cross-sectional view of the abutment plate and stop frame structure of FIG. 1;

fig. 3 is a schematic perspective view of the rubber pad and stopper in fig. 1;

fig. 4 is a schematic perspective cross-sectional view of the insert block and stop lever of fig. 1.

In the figure: 1. a limit frame body; 2. a connecting plate; 3. a telescoping assembly; 4. an abutting plate; 5. a limit frame; 6. a rubber pad; 7. a limiting block; 8. a rotating lever; 9. a knob; 10. inserting grooves; 11. a slot hole; 12. a connecting block; 13. inserting a block; 14. and a limit rod.

Detailed Description

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. 1-4, an adjustable limiting frame comprises a limiting frame body 1, wherein connecting plates 2 are symmetrically connected to the left end and the right end of the limiting frame body 1, telescopic assemblies 3 are vertically connected to the bottom ends of the connecting plates 2, each telescopic assembly 3 consists of a loop bar, a plug bar and a bolt, the height of a limiting frame 5 can be adjusted, an abutting plate 4 is fixedly connected to the bottom end of each telescopic assembly 3, the limiting frame 5 is symmetrically arranged on the lower side of the abutting plate 4, a groove hole 11 is formed in the limiting frame 5, and a limiting mechanism is arranged in the limiting frame 5.

Further, referring to fig. 2 and 3, it can be known that the limiting mechanism includes a limiting block 7, the inside of the slot hole 11 is provided with the limiting block 7, and the right side of the limiting block 7 is connected with a rotating rod 8 through a bearing, the other end of the rotating rod 8 extends to an external fixedly connected with knob 9 of the limiting frame 5, and when in use, the limiting block 7 is made to be close to the limb of the rabbit through the mutual cooperation of the limiting block 7 and the rotating rod 8, so that the fixing work of the limb of the rabbit is realized.

Further, referring to fig. 2 and 3, it can be known that the longitudinal section of the limiting block 7 is set to be of a U-shaped structure, the inside of the limiting frame 5 is provided with an inserting groove 10 adapted to the limiting block 7, the fixing effect on the limb of the rabbit can be achieved through the limiting block 7 set by the U-shaped structure, and the guiding work of the limiting block 7 can be achieved by matching with the inserting groove 10.

Further, referring to fig. 2 and 3, it can be known that the inner wall of the limiting block 7 is fixedly connected with the rubber pads 6, and the rubber pads 6 are provided with two groups, the other group of rubber pads 6 are fixedly connected with the inner wall of the slot 11, and when in use, the protection work of the rabbit limbs can be realized through the arrangement of the two groups of rubber pads 6.

Further, referring to fig. 2 and 4, it can be known that the upper side of the limit frame 5 is fixedly connected with the connecting block 12, and the outer side of the connecting block 12 is fixedly connected with the inserting block 13, the inside of the abutting plate 4 is provided with a sliding groove adapted to the inserting block 13, the inside of the abutting plate 4 is uniformly provided with a limit groove, the inside of the limit groove is provided with a limit rod 14 in an inserting manner, the inside of the inserting block 13 is provided with a clamping groove adapted to the limit rod 14, and when in use, the position of the limit frame 5 can be adjusted by mutually matching the inserting block 13 with the abutting plate 4, so that the limit demands of rabbits of different body types are met.

Further, referring to fig. 2 and 3, it can be known that the external thread is provided on the outer surface of the rotating rod 8, the internal thread matched with the rotating rod 8 is provided inside the limiting frame 5, and when in use, the quick self-locking of the limiting block 7 can be realized through the mutual matching of the limiting frame 5 and the rotating rod 8, so that the convenience in the use process of the device can be effectively improved.

Further, referring to fig. 3, it can be known that the side of the rubber pad 6 is set to an arc structure, and the anti-slip pattern is set on one side of the two groups of rubber pads 6 close to each other, and the protection to the limb of the rabbit can be realized due to the fact that the side of the rubber pad 6 is set to the arc structure, and the anti-slip pattern is set in cooperation with the protection, so that the fixing effect to the rabbit can be effectively improved.

Working principle: when the device is used, a worker can firstly place the device at a proper position, then can place a rabbit to be tested on the limit frame body 1, then can firstly withdraw the limit rod 14 from the interior of the butt plate 4 according to the positions of four limbs of the rabbit, then can manually push the limit frame 5 so that the connecting block 12 connected with the top end of the limit frame 5 is stressed simultaneously, the inserting block 13 can be stressed to move along the chute in the butt plate 4, when the distance between the two groups of limit frames 5 is adjusted to a proper distance, the worker can sequentially insert the limit rod 14 into the corresponding limit groove in the butt plate 4, and can extend the bottom end of the limit rod 14 into the clamping groove in the inserting block 13, limit the limit frame 5 can be realized, then the worker can place the four limbs of the rabbit into the four groups of the limit frame 5 respectively, immediately realize the limit of the body of the rabbit through two groups of constraint belts arranged at the top end of the limit frame body 1, then can manually adjust the height of the telescopic component 3 so as to adjust the limit frame 5 to a proper position, and immediately rotate the worker to connect the limit rod 9 to the legs of the rabbit to the human body, and the human body can rotate to the human body to the limit pad 8, and the human body is connected with the human body, and the human body is stressed by rotating the limit knob 6, and the human body is completely stressed to the human body is connected with the human body, and the human body is stressed to the human body is 6 is stressed by the human body, and the human body is simultaneously, and the human body is stressed, and the human body is.

In the utility model, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be carried out, and redundant description is omitted.

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 present utility model, unless otherwise indicated, the terms "about" and "front and back," inner and outer, and vertical levels, "etc., used herein are merely intended to refer to the orientation of the term in conventional use, or are colloquially known to those skilled in the art, and should not be construed as limiting the term, while the terms" first, "second," and "third," etc., do not denote a particular number or order, but are merely intended to be used in distinguishing between the terms, and the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a spacing with adjustable, includes spacing body (1), its characterized in that, both ends symmetry is connected with connecting plate (2) about spacing body (1), and the bottom of connecting plate (2) is all vertical to be connected with telescopic assembly (3), the bottom fixedly connected with butt joint board (4) of telescopic assembly (3), and the downside symmetry of butt joint board (4) is provided with spacing frame (5), slot hole (11) have been seted up to the inside of spacing frame (5), the inside of spacing frame (5) is provided with stop gear.

2. The adjustable limiting frame according to claim 1, wherein the limiting mechanism comprises a limiting block (7), the limiting block (7) is arranged in the groove hole (11), the right side of the limiting block (7) is connected with a rotating rod (8) through a bearing, and the other end of the rotating rod (8) extends to the outer part of the limiting frame (5) and is fixedly connected with a knob (9).

3. The adjustable limiting frame according to claim 2, wherein the longitudinal section of the limiting block (7) is of a U-shaped structure, and an inserting groove (10) matched with the limiting block (7) is formed in the limiting frame (5).

4. An adjustable limiting frame according to claim 2, wherein the inner wall of the limiting block (7) is fixedly connected with rubber pads (6), two groups of rubber pads (6) are arranged in total, and the other group of rubber pads (6) are fixedly connected with the inner wall of the slot hole (11).

5. The adjustable limiting frame according to claim 1, characterized in that a connecting block (12) is fixedly connected to the upper side of the limiting frame (5), an inserting block (13) is fixedly connected to the outer side of the connecting block (12), a sliding groove matched with the inserting block (13) is formed in the abutting plate (4), limiting grooves are uniformly formed in the abutting plate (4), limiting rods (14) are inserted in the limiting grooves, and clamping grooves matched with the limiting rods (14) are formed in the inserting block (13).

6. The adjustable limiting frame according to claim 2, wherein the outer surface of the rotating rod (8) is provided with external threads, and the inside of the limiting frame (5) is provided with internal threads matched with the rotating rod (8).

7. An adjustable spacing according to claim 4, characterized in that the side edges of the rubber pads (6) are arranged in an arc-shaped structure, and the two groups of rubber pads (6) are provided with anti-skid patterns on the sides close to each other.