Rabbit experiment dissecting table

Abstract

The utility model relates to the technical field of rabbit dissecting, and discloses a rabbit experiment dissecting table which comprises a platform, a trapezoidal concave cavity is formed in the middle of the top of the platform, a positioning vertical rod is welded to the left side of the interior of the trapezoidal concave cavity, leg clamping structures are arranged at the four corners of the top of the platform respectively, and the top of the platform is provided with a groove. A head positioning structure is arranged on the left side in the trapezoidal concave cavity; the leg clamping structure comprises a lower shell sliding on the platform, a lower clamping plate is installed at an opening in the top of the lower shell, sliding holes are formed in the two sides of the lower clamping plate, sliding rods are slidably installed on the lower clamping plate through the sliding holes, and an upper clamping plate is welded between the top ends of the sliding rods on the two sides. According to the experimental dissecting table for the rabbits, when the legs of the rabbits are fixed and moved, the magnetic principle is adopted for adjusting and fixing, a traditional thread adjusting mode is changed, control is achieved through an electromagnet, and the experimental dissecting table for the rabbits is suitable for any person and convenient and fast to use.

Description

Technical Field

[0001] The utility model relates to the technical field of rabbit dissection, in particular to a rabbit experimental dissection table. Background Art

[0002] The rabbit dissection table is a device used to fix the rabbit's body, and is one of the tools commonly used by the inventor in actual work. In view of the existing related technologies, the inventor believes that there are the following defects: when dissecting a rabbit, it is necessary to fix the four legs of the rabbit and separate them to the side so that the rabbit is completely open for cutting. However, since the sizes of rabbits are inconsistent, in order to adapt to rabbits of different sizes, the current dissection table has devices for fixing the rabbit's legs set to a movable state. It is fixed by a thread, and the thread adjustment method requires multiple rotations of the thread to achieve it. It is also inconvenient when used. At the same time, in order to ensure the firmness of the rabbit fixation, it also needs to be tightened, and everyone's hand strength is different. For users with less hand strength, there will be many inconveniences. Utility Model Content

[0003] In view of the above-mentioned inconsistency in the sizes of rabbits, in order to adapt to rabbits of different sizes, the current dissecting table has a device for fixing the rabbit's legs that is set to be movable. It is fixed in a threaded manner, and the thread adjustment method requires multiple rotations of the thread to be achieved, which is inconvenient when used. At the same time, in order to ensure the firmness of the rabbit fixation, it is also necessary to tighten it, and everyone's hand strength is different. For users with less hand strength, there will be many inconveniences. Therefore, the utility model is proposed.

[0004] Therefore, the utility model aims to provide a rabbit experimental dissection table, which aims to change the traditional thread adjustment method to achieve simple and convenient fixation of the rabbit's legs.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a rabbit experimental dissection table, comprising a platform, a trapezoidal cavity is arranged in the middle of the top of the platform, a positioning vertical rod is welded on the left side of the inside of the trapezoidal cavity, a leg clamping structure is arranged at the four corners of the top of the platform, and a head positioning structure is arranged on the left side of the inside of the trapezoidal cavity;

[0006] The leg clamping structure includes a lower shell sliding on the platform, a lower clamping plate is installed at the open part of the top of the lower shell, sliding holes are opened on both sides of the lower clamping plate, and sliding rods are slidably installed on the lower clamping plate through the sliding holes, an upper clamping plate is welded between the top ends of the sliding rods on both sides, an iron block is welded to the bottom end of the sliding rod, electromagnets C are installed on both sides of the interior of the lower shell, and a spring is sleeved on the outer wall of the sliding rod and is located between the lower shell and the upper clamping plate.

[0007] As a preferred solution of the rabbit experimental dissection table described in the utility model, a transparent plate is inlaid and installed at the center of the bottom of the lower clamping plate, and an infrared sensor is installed in the middle of the lower shell and directly below the transparent plate.

[0008] As a preferred solution of the rabbit experimental dissection table described in the utility model, the leg clamping structure also includes a magnetic suction channel A that runs through the platform, and an iron plate A installed at the bottom of the platform and at the bottom of the magnetic suction channel A, and an electromagnet A is installed in the middle of the bottom of the lower shell.

[0009] As a preferred solution of the rabbit experimental dissection table described in the utility model, the leg clamping structure includes limiting slide grooves opened on both sides of the magnetic suction channel A, and limiting sliders sliding inside the limiting slide grooves are installed on both sides of the bottom of the lower shell.

[0010] As a preferred solution of the rabbit experimental dissection table described in the utility model, a handle A is installed on one side of the lower shell, and switches A are installed on both sides of the handle A facing outwards.

[0011] As a preferred solution of the rabbit experimental dissection table described in the utility model, the head positioning structure includes a trapezoidal box sliding inside the trapezoidal cavity, an arc frame is installed on the top of the trapezoidal box through a column, arc-shaped limiting grooves are opened on the front and rear sides of the trapezoidal box, and guide slides for the arc-shaped limiting grooves to slide are installed on the front and rear sides of the inner wall of the trapezoidal cavity.

[0012] As a preferred solution of the rabbit experimental dissection table described in the utility model, a magnetic suction channel B is opened through the left side of the trapezoidal cavity, an iron plate B is installed at the bottom of the platform and directly below the magnetic suction channel B, an electromagnet B is installed at the bottom of the trapezoidal box, a handle B is installed on the right side of the trapezoidal box, and two switches B are installed on the outside of the handle B.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model uses an infrared sensor for detection and automatically controls the electromagnet C to open. Under the magnetic adsorption of the electromagnet C and the iron block, the upper clamping plate is driven to move downward, and the legs are pressed and fixed between the lower clamping plate and the upper clamping plate, which makes the pressing of the legs more convenient and quick.

[0015] 2. The utility model first turns off the electromagnet A by controlling the switch A to release the magnetic adsorption between the electromagnet A and the iron plate A. At this time, the lower shell can be pulled to move. When the lower shell moves to a suitable position, the electromagnet A is turned on by controlling the switch A. The electromagnet A generates suction to adsorb and fix the iron plate A, which plays a role in limiting the position of the lower shell, that is, fixing the rabbit's legs. The movement and adjustment of the position of the lower shell are achieved by the principle of magnetic adsorption, which is convenient and quick.

[0016] 3. The utility model adopts the magnetic principle to adjust and fix the rabbit's legs when fixing and moving the position, which changes the traditional thread adjustment method and is controlled by an electromagnet. Anyone can adapt to it and it is convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 The utility model is a schematic diagram of the overall structure of a rabbit experimental dissection table.

[0019] Figure 2 The utility model is a schematic diagram of the lower shell structure of a rabbit experimental dissection table.

[0020] Figure 3 The utility model is a schematic diagram of the internal structure of the lower shell of a rabbit experimental dissection table.

[0021] Figure 4 The utility model is a structural schematic diagram of a trapezoidal box of a rabbit experimental dissection table.

[0022] Description of reference numerals:

[0023] 1. Platform; 2. Trapezoidal cavity; 3. Positioning vertical rod; 4. Leg clamping structure; 401. Magnetic channel A; 402. Iron plate A; 403. Lower shell; 404. Limit slider; 405. Spring; 406. Lower clamping plate; 407. Transparent plate; 408. Upper clamping plate; 409. Electromagnet A; 410. Handle A; 411. Switch A; 412. Electromagnet C; 413. Iron block; 414. Infrared sensor; 5. Head positioning structure; 51. Magnetic channel B; 52. Iron plate B; 53. Trapezoidal box; 54. Arc frame; 55. Electromagnet B; 56. Arc-shaped limit groove; 57. Handle B; 58. Switch B. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] Example 1

[0026] Reference Figure 1-4 , which is the first embodiment of the utility model, provides a rabbit experimental dissection table, which includes a platform 1, legs are welded at the bottom corners of the platform 1, a trapezoidal cavity 2 is arranged in the middle of the top of the platform 1, a positioning vertical rod 3 is welded on the left side of the inside of the trapezoidal cavity 2, a leg clamping structure 4 is arranged at the four corners of the top of the platform 1, and a head positioning structure 5 is arranged on the left side of the inside of the trapezoidal cavity 2;

[0027] The leg clamping structure 4 includes a lower shell 403 that slides on the platform 1, and the top of the lower shell 403 is open. A lower clamping plate 406 is installed at the open position on the top of the lower shell 403. Sliding holes are opened on both sides of the lower clamping plate 406, and sliding rods are slidably installed on the lower clamping plate 406 through the sliding holes. An upper clamping plate 408 is welded between the top ends of the sliding rods on both sides, and an iron block 413 is welded to the bottom end of the sliding rod. Electromagnets C412 are installed on both sides of the lower shell 403, and a spring 405 is sleeved on the outer wall of the sliding rod and is located between the lower shell 403 and the upper clamping plate 408.

[0028] When fixing and moving the rabbit's legs, the magnetic principle is used for adjustment and fixation, which changes the traditional thread adjustment method and is controlled by an electromagnet. Anyone can adapt to it and it is convenient and fast.

[0029] A transparent plate 407 is inlaid and installed at the center of the bottom of the lower clamping plate 406, and an infrared sensor 414 is installed in the middle of the lower shell 403 and directly below the transparent plate 407. When the rabbit's legs are placed between the lower clamping plate 406 and the transparent plate 407, the infrared sensor 414 detects and automatically controls the electromagnet C412 to open. Under the magnetic adsorption action of the electromagnet C412 and the iron block 413, the upper clamping plate 408 is driven to move downward, and the legs are pressed and fixed between the lower clamping plate 406 and the upper clamping plate 408, which makes the pressing of the legs more convenient and quick.

[0030] The leg clamping structure 4 also includes a magnetic attraction channel A401 penetrating through the platform 1, and an iron plate A402 installed at the bottom of the platform 1 and at the bottom of the magnetic attraction channel A401. An electromagnet A409 is installed in the middle of the bottom of the lower shell 403.

[0031] The leg clamping structure 4 includes limiting slide grooves provided on both sides of the magnetic attraction channel A401, and limiting sliders 404 sliding inside the limiting slide grooves are installed on both sides of the bottom of the lower shell 403.

[0032] A handle A410 is installed on one side of the lower shell 403, and switches A411 are installed on both sides of the handle A410 facing outwards. One switch A411 is used to control the electromagnet C412, and the other switch A411 is used to control the electromagnet A409.

[0033] During use, the rabbit's head is first clamped inside the arc frame 54, and then the two hind legs of the rabbit are fixed, and the rabbit's legs are placed between the lower clamping plate 406 and the upper clamping plate 408. When the infrared sensor 414 detects that there is an object between the lower clamping plate 406 and the upper clamping plate 408, it controls the electromagnet C412 to open, and the electromagnet C412 generates magnetic force and magnetically attracts the iron block 413. The iron block 413 drives the slide bar and the upper clamping plate 408 to move downward, and at this time, the rabbit's legs are clamped between the upper clamping plate 408 and the lower shell 4 03, and similarly, fix the other hind leg. At this time, pull the two leg clamping structures 4 on the right side to the right, pull the head positioning structure 5 to the left and adjust it to flatten and open the rabbit. Similarly, control the two leg clamping structures 4 on the left side to fix the two front legs of the rabbit respectively, and move them so that the front legs are also in an open state, and then use the belt to tighten the rabbit's teeth and tie it to the positioning vertical rod 3 to fix it. After use, switch A411 controls the electromagnet C412 to turn off, releasing the pressure and fixation on the rabbit's legs.

[0034] Example 2

[0035] Reference Figure 1-4 , which is the second embodiment of the utility model, and this embodiment is different from the first embodiment in that:

[0036] The head positioning structure 5 includes a trapezoidal box 53 that slides inside the trapezoidal cavity 2, and an arc frame 54 is installed on the top of the trapezoidal box 53 through a column. The front and rear sides of the trapezoidal box 53 are provided with arc-shaped limiting grooves 56, and the front and rear sides of the inner wall of the trapezoidal cavity 2 are installed with guide slides for the arc-shaped limiting grooves 56 to slide.

[0037] A magnetic channel B51 is provided through the left side of the trapezoidal cavity 2, an iron plate B52 is installed at the bottom of the platform 1 and directly below the magnetic channel B51, an electromagnet B55 is installed at the bottom of the trapezoidal box 53, a handle B57 is installed on the right side of the trapezoidal box 53, and two switches B58 are installed outward of the handle B57, and the switch B58 is used to control the switch of the electromagnet B55.

[0038] During use, the principles of translation of the leg clamping structure 4 and the head positioning structure 5 are consistent. The leg clamping structure 4 is used as an example for explanation. The process is as follows: hold the handle A410 and turn off the electromagnet A409 by controlling the switch A411 to release the magnetic adsorption between the electromagnet A409 and the iron plate A402. At this time, the lower shell 403 can be pulled to move. When the lower shell 403 moves to a suitable position, turn on the electromagnet A409 by controlling the switch A411. The electromagnet A409 generates suction to adsorb and fix the iron plate A402, thereby limiting the position of the lower shell 403, that is, fixing the rabbit's legs. The movement and adjustment of the position of the lower shell 403 are achieved by the principle of magnetic adsorption, which is convenient and quick.

[0039] The remaining structures are the same as those of Example 1.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A rabbit experimental dissection table, comprising a platform (1), a trapezoidal cavity (2) being arranged in the middle of the top of the platform (1), a positioning vertical rod (3) being welded on the left side inside the trapezoidal cavity (2), and characterized in that: The four corners of the top of the platform (1) are each provided with a leg clamping structure (4), and the left side of the interior of the trapezoidal cavity (2) is provided with a head positioning structure (5); The leg clamping structure (4) comprises a lower shell (403) sliding on the platform (1), a lower clamping plate (406) being installed at an open position at the top of the lower shell (403), sliding holes being provided on both sides of the lower clamping plate (406), and a sliding rod being slidably installed on the lower clamping plate (406) through the sliding holes, an upper clamping plate (408) being welded between the top ends of the sliding rods on both sides, an iron block (413) being welded to the bottom end of the sliding rod, an electromagnet C (412) being installed on both sides of the interior of the lower shell (403), and a spring (405) being sleeved on the outer wall of the sliding rod and being located between the lower shell (403) and the upper clamping plate (408).

2. A rabbit experimental dissection table according to claim 1, characterized in that: A transparent plate (407) is inlaid and installed at the center of the bottom of the lower clamping plate (406), and an infrared sensor (414) is installed in the middle of the lower shell (403) and directly below the transparent plate (407).

3. A rabbit experimental dissection table according to claim 2, characterized in that: The leg clamping structure (4) further comprises a magnetic attraction channel A (401) extending through the platform (1), and an iron plate A (402) installed at the bottom of the platform (1) and located at the bottom of the magnetic attraction channel A (401), and an electromagnet A (409) is installed in the middle of the bottom of the lower shell (403).

4. A rabbit experimental dissection table according to claim 3, characterized in that: The leg clamping structure (4) comprises limiting slide grooves provided on both sides of the magnetic attraction channel A (401), and limiting sliders (404) sliding inside the limiting slide grooves are installed on both sides of the bottom of the lower shell (403).

5. A rabbit experimental dissection table according to claim 4, characterized in that: A handle A (410) is installed on one side of the lower shell (403), and switches A (411) are installed on both sides of the handle A (410) facing outwards.

6. A rabbit experimental dissection table according to claim 5, characterized in that: The head positioning structure (5) comprises a trapezoidal box (53) sliding inside the trapezoidal cavity (2), an arc frame (54) being mounted on the top of the trapezoidal box (53) via a column, arc-shaped limiting grooves (56) being provided on the front and rear sides of the trapezoidal box (53), and guide slide bars for the arc-shaped limiting grooves (56) to slide are mounted on the front and rear sides of the inner wall of the trapezoidal cavity (2).

7. A rabbit experimental dissection table according to claim 6, characterized in that: A magnetic attraction channel B (51) is provided through the left side of the trapezoidal cavity (2), an iron plate B (52) is installed at the bottom of the platform (1) and directly below the magnetic attraction channel B (51), an electromagnet B (55) is installed at the bottom of the trapezoidal box (53), a handle B (57) is installed on the right side of the trapezoidal box (53), and two switches B (58) are installed on the outside of the handle B (57).

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