Modeling device for fixing animal brain

Abstract

The utility model relates to the technical field of animal modeling, in particular to an animal brain fixing modeling device which comprises a base plate, the left side and the right side of the top of the base plate are fixedly connected with mounting vertical shells, and the front side and the rear side of the bottom of an inner cavity of each mounting vertical shell are fixedly connected with first electric push rods. Supporting sliding plates are connected to the tops of the first electric push rods through bolts, a supporting transverse plate is movably connected to the top between the left supporting sliding plate and the right supporting sliding plate through bearings, and second electric push rods are connected to the front side and the rear side of the left side of the top of the supporting transverse plate through bolts. A pull rod is pulled rightwards to drive a positioning pin to move out of a positioning hole through a connecting sliding plate, a supporting transverse plate is rotated through a rotating disc, the afterbrain of the animal is turned over, the pull rod is loosened, a positioning spring releases elastic force to push the positioning pin to be inserted into the positioning hole, and therefore personnel can conduct experimental observation on the afterbrain of the animal through an opening, and operation is more convenient and faster; and the experiment efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of animal modeling, in particular to a modeling device for fixing an animal brain. Background Art

[0002] Animal modeling is a technology that uses the morphology, structure, materials, etc. of animals as reference, and designs and produces models with similar morphology and functions through manual or computer-aided design. It is an art and science that reproduces the characteristics and morphology of real animals through scientific and technological means.

[0003] During the modeling experiment, a device is needed to fix the animal's head. The current head fixing device cannot be turned over after the animal is fixed. Therefore, when it is necessary to observe the bottom of the animal's head, the operation is cumbersome and personnel are required to turn the animal over, which affects the efficiency of the experiment. In addition, the operating height of the device cannot be adjusted according to the height of the personnel, and the practicality is poor. In order to solve the above technical problems, we designed a modeling device for fixing the animal's brain. Utility Model Content

[0004] The purpose of the utility model is to provide a modeling device for fixing the brain of an animal, which has a flipping function, is convenient for turning the animal over, saves time and effort in operation, can adjust the height of the device according to the body height, and improves the practicality. It solves the problems of inconvenience in turning the animal over, complicated operation, affecting experimental efficiency, and being unable to adjust the operating height, resulting in poor practicality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a modeling device for fixing an animal brain, comprising a base plate, the left and right sides of the top of the base plate are fixedly connected with an installation vertical shell, the front and rear sides of the bottom of the inner cavity of the installation vertical shell are fixedly connected with a first electric push rod, the top of the first electric push rod is connected with a supporting slide by bolts, the top between the left and right supporting slides is movably connected with a supporting cross plate by a bearing, an opening is provided on the left side of the top of the supporting cross plate, the front and rear sides of the left side of the top of the supporting cross plate are connected with a second electric push rod by bolts, the output end of the second electric push rod is connected with a clamping plate by bolts, the top of the rear side of the rear clamping plate is fixedly connected with a fixed slide rod, the surface sliding sleeve of the fixed slide rod is provided with an installation slide block, the top of the installation slide block is fixedly connected with a first strap, and the top of the right side of the supporting slide block on the right side is fixedly connected with a positioning mechanism.

[0006] Preferably, a first fixing frame is fixedly connected to the top of the front clamping plate, and a positioning bolt is threadedly connected to the rear side of the mounting slide block.

[0007] Preferably, the positioning mechanism includes a fixed shell, the inner cavity of the fixed shell is slidably connected with a connecting slide, the right side of the connecting slide is respectively fixedly connected with a positioning spring and a pull rod, the front and rear sides of the left side of the connecting slide are fixedly connected with positioning pins, and the left side of the positioning pin passes through the clamping plate on the right side.

[0008] Preferably, positioning holes are provided on both the front and rear sides of the right side of the supporting cross plate, and the four corners of the bottom of the base plate are connected with double-brake casters by bolts.

[0009] Preferably, the left side of the supporting transverse plate passes through the left supporting sliding plate and is fixedly connected with a turntable, and a sponge pad is glued to the inner side of the clamping plate.

[0010] Preferably, a second strap is fixedly connected to the rear side of the top of the supporting cross plate, and Velcro is sewn on the surfaces of the first strap and the second strap.

[0011] Preferably, a second fixing frame is fixedly connected to the front side of the top of the supporting horizontal plate, and the surface of the supporting sliding plate is slidably connected to the mounting vertical shell.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. Pull the pull rod to the right to drive the positioning pin out of the positioning hole through the connecting slide. Rotate the supporting cross plate through the turntable, and the animal's hindbrain is turned over. Release the pull rod, and the positioning spring releases the elastic force to push the positioning pin into the positioning hole. In this way, personnel can observe the animal's hindbrain through the opening, which is more convenient and quick, and effectively improves the experimental efficiency.

[0014] 2. Control the first electric push rod to extend or retract to drive the supporting slides on both sides to move upward or downward respectively. When the supporting cross plate moves to a suitable height, the first electric push rod stops working. This can make the operation more comfortable for people of different heights and improve the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an axonometric drawing of the structure of the utility model;

[0016] Figure 2 It is a rear axonometric view of the local structure of the utility model;

[0017] Figure 3 A sectional axonometric view of the vertical shell installed for the utility model;

[0018] Figure 4 It is an exploded view of the supporting cross plate and the positioning mechanism of the utility model.

[0019] In the figure: 1. base plate; 2. mounting vertical shell; 3. turntable; 4. second electric push rod; 5. clamping plate; 6. first strap; 7. second strap; 8. supporting horizontal plate; 9. positioning mechanism; 10. second fixed frame; 11. supporting slide plate; 12. positioning bolt; 13. mounting slide block; 14. fixing slide bar; 15. first fixed frame; 16. opening; 17. first electric push rod; 18. positioning hole; 19. positioning pin; 20. positioning spring; 21. pull rod; 22. connecting slide plate; 23. fixing shell; 24. double brake caster. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 4 , a modeling device for fixing an animal brain, comprising a base plate 1, the left and right sides of the top of the base plate 1 are fixedly connected with a mounting vertical shell 2, the front and rear sides of the bottom of the inner cavity of the mounting vertical shell 2 are fixedly connected with a first electric push rod 17, the top of the first electric push rod 17 is connected with a supporting slide plate 11 by bolts, the top between the left and right supporting slide plates 11 is movably connected with a supporting cross plate 8 by a bearing, an opening 16 is opened on the left side of the top of the supporting cross plate 8, the front and rear sides of the left side of the top of the supporting cross plate 8 are connected with a second electric push rod 4 by bolts, the output end of the second electric push rod 4 is connected with a clamping plate 5 by bolts, the top of the rear side of the clamping plate 5 on the rear side is fixedly connected with a fixed slide rod 14, the surface sliding sleeve of the fixed slide rod 14 is provided with a mounting slide block 13, the top of the mounting slide block 13 is fixedly connected with a first strap 6, the first strap 6 and the second strap 7 are both elastic straps, and the Velcro arranged on the surface can quickly fix the strap, and the top of the right side of the supporting slide plate 11 on the right side is fixedly connected with a positioning mechanism 9;

[0021] See also Figure 2 The top of the front clamping plate 5 is fixedly connected with a first fixing frame 15, and the rear side of the mounting slide 13 is threadedly connected with a positioning bolt 12;

[0022] See also Figure 4 The positioning mechanism 9 includes a fixed shell 23, the inner cavity of the fixed shell 23 is slidably connected with a connecting slide 22, the right side of the connecting slide 22 is respectively fixedly connected with a positioning spring 20 and a pull rod 21, and the front and rear sides of the left side of the connecting slide 22 are fixedly connected with a positioning pin 19, and the left side of the positioning pin 19 passes through the clamping plate 5 on the right side;

[0023] See also Figure 1-Figure 4 , positioning holes 18 are provided on both the front and rear sides of the right side of the supporting horizontal plate 8, and the four corners of the bottom of the base plate 1 are connected with double-brake casters 24 by bolts. By setting the double-brake casters 24, the device can be easily pushed to a suitable experimental position;

[0024] See also Figure 1The left side of the supporting horizontal plate 8 penetrates the left supporting slide plate 11 and is fixedly connected with the turntable 3, and the inner side of the clamping plate 5 is glued with a sponge pad, and the head of the animal can be protected by setting the sponge pad;

[0025] See also Figure 1 The rear side of the top of the supporting horizontal plate 8 is fixedly connected with a second strap 7, and the surfaces of the first strap 6 and the second strap 7 are both sewn with Velcro;

[0026] See also Figure 1 A second fixing frame 10 is fixedly connected to the front side of the top of the supporting horizontal plate 8. By setting the second fixing frame 10, the second binding belt 7 can be passed through for fixing. The surface of the supporting slide plate 11 is slidably connected to the mounting vertical shell 2.

[0027] When in use, the device is connected to an external power supply and a controller. The personnel can adjust the supporting cross plate 8 to a suitable operating height according to their own height, and control the first electric push rods 17 on both sides to work to extend or retract to respectively drive the supporting slide plates 11 on both sides to move upward or downward. When the supporting cross plate 8 moves to a suitable height, the first electric push rods 17 stop working, which can make the operation more comfortable for personnel of different heights and improve the practicality of the device. After the adjustment is completed, the animal is placed on the supporting cross plate 8, and the animal's head is placed above the opening 16, and then the second electric push rods 4 on the front and rear sides are controlled to work to respectively push the clamping plates 5 on both sides to move relatively to clamp and fix the animal's head, and then the front end of the first strap 6 is passed through the first The fixing frame 15 is tied and fixed on the upper part of the animal's head, and finally the body of the animal is fixed by the second strap 7. When it is necessary to conduct experimental observation on the hindbrain of the animal, the pull rod 21 is pulled to the right to drive the positioning pins 19 on the front and rear sides to move out of the positioning holes 18 through the connecting slide plate 22. At this time, the personnel rotates the supporting cross plate 8 through the turntable 3 and rotates the top of the supporting cross plate 8 to the bottom. At this time, the hindbrain of the animal is turned over. When the supporting cross plate 8 is in a horizontal position, the pull rod 21 is released, and the compressed positioning spring 20 releases the elastic force to push the positioning pin 19 into the positioning hole 18 for positioning. In this way, the personnel can conduct experimental observation on the hindbrain of the animal through the opening 16. The operation is more convenient and quick, and the experimental efficiency is effectively improved.

[0028] In summary: the modeling device for fixing the animal brain, through the coordinated use of the base plate 1, the mounting vertical shell 2, the turntable 3, the second electric push rod 4, the clamping plate 5, the supporting horizontal plate 8, the positioning mechanism 9, the opening 16, the first electric push rod 17 and the positioning hole 18, solves the problems of inconvenience in turning over the animal, cumbersome operation, affecting the experimental efficiency, inability to adjust the operating height, and poor practicality.

Claims

1. A modeling device for fixing an animal brain, comprising a base plate (1), characterized in that: The left and right sides of the top of the base plate (1) are fixedly connected with a mounting vertical shell (2), the front and rear sides of the bottom of the inner cavity of the mounting vertical shell (2) are fixedly connected with a first electric push rod (17), the top of the first electric push rod (17) is connected with a supporting slide plate (11) by bolts, the top between the left and right supporting slide plates (11) is movably connected with a supporting cross plate (8) by a bearing, the left side of the top of the supporting cross plate (8) is provided with an opening (16), the front and rear sides of the left side of the top of the supporting cross plate (8) are connected with a second electric push rod (4) by bolts, the output end of the second electric push rod (4) is connected with a clamping plate (5) by bolts, the top of the rear side of the rear clamping plate (5) is fixedly connected with a fixed slide rod (14), the surface sliding sleeve of the fixed slide rod (14) is provided with a mounting slide block (13), the top of the mounting slide block (13) is fixedly connected with a first binding strap (6), and the top of the right side of the right side supporting slide plate (11) is fixedly connected with a positioning mechanism (9).

2. A modeling device for fixing an animal brain according to claim 1, characterized in that: The top of the front clamping plate (5) is fixedly connected to a first fixing frame (15), and the rear side of the mounting slide block (13) is threadedly connected to a positioning bolt (12).

3. The modeling device for fixing the animal brain according to claim 1, characterized in that: The positioning mechanism (9) comprises a fixed shell (23), the inner cavity of the fixed shell (23) is slidably connected to a connecting slide plate (22), the right side of the connecting slide plate (22) is fixedly connected to a positioning spring (20) and a pull rod (21), and the front and rear sides of the left side of the connecting slide plate (22) are fixedly connected to a positioning pin (19), and the left side of the positioning pin (19) passes through the clamping plate (5) on the right side.

4. The modeling device for fixing the animal brain according to claim 1, characterized in that: Positioning holes (18) are provided on both the front and rear sides of the right side of the supporting cross plate (8), and the four corners of the bottom of the base plate (1) are connected with double-brake casters (24) by bolts.

5. The modeling device for fixing the animal brain according to claim 1, characterized in that: The left side of the supporting transverse plate (8) penetrates the left supporting slide plate (11) and is fixedly connected to the rotating disk (3), and the inner side of the clamping plate (5) is glued with a sponge pad.

6. The modeling device for fixing the animal brain according to claim 1, characterized in that: A second binding strap (7) is fixedly connected to the rear side of the top of the supporting transverse plate (8), and Velcro is sewn on the surfaces of the first binding strap (6) and the second binding strap (7).

7. The modeling device for fixing the animal brain according to claim 1, characterized in that: A second fixing frame (10) is fixedly connected to the front side of the top of the supporting horizontal plate (8), and the surface of the supporting sliding plate (11) is slidably connected to the mounting vertical shell (2).

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