CN220256575U - Medical science experiment animal fixed knot constructs - Google Patents
Medical science experiment animal fixed knot constructs Download PDFInfo
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- CN220256575U CN220256575U CN202321458640.8U CN202321458640U CN220256575U CN 220256575 U CN220256575 U CN 220256575U CN 202321458640 U CN202321458640 U CN 202321458640U CN 220256575 U CN220256575 U CN 220256575U
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- 241001465754 Metazoa Species 0.000 title claims abstract description 20
- 238000002474 experimental method Methods 0.000 title claims abstract description 8
- 238000010171 animal model Methods 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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Abstract
The utility model discloses a medical experimental animal fixing structure, in particular to the field of animal experiment fixing, which comprises a bottom frame, wherein a supporting rod is fixedly arranged on one side of the top surface of the bottom frame, the top surface of the supporting rod is hinged with a supporting plate, and a fixing plate is fixedly arranged on the supporting plate; four square frames are arranged on the top surface of the fixing plate, connecting blocks are arranged on the square frames, and fixing ropes and fixing blocks are arranged on the connecting blocks; the inside rotation of underframe is provided with the threaded rod, and the screw thread is provided with the supporting pushing block on the threaded rod, still slides in the underframe and is provided with the sliding block, and the sliding block is the inclined plane with supporting one side that the pushing block is close to each other. According to the utility model, the rotation of the threaded rod drives the pushing block to move, and the pushing block can push the sliding block to slide upwards in the moving process, so that one end of the supporting plate is jacked up upwards, the effect of adjusting the inclination angle of the supporting plate and the fixed plate is achieved, and in the operating process, only one hand is required to rotate the handle, so that the operation is simple and convenient, and the stability of the bottom frame can be maintained.
Description
Technical Field
The utility model relates to the technical field of animal experiment fixing, in particular to a medical experiment animal fixing structure.
Background
In the medical experiment process, in order not to damage animals, and simultaneously in order to be convenient for observe index and experiment go on smoothly, can use fixed knot to construct and fix animal four limbs.
At present, after fixing animals, the fixing structure fixed to animals needs to adjust the inclination angle of the fixing plate according to the experimental requirement, but the fixing structure capable of adjusting the inclination angle at present needs two hands to drive the clamping plates to be clamped in different clamping grooves in the adjusting process, and the whole fixing structure is easy to drive to move in the adjusting process, so that the stability of the fixing structure needs to be ensured while the angle is adjusted, and the operation is more laborious and inconvenient. Therefore, we make improvements to this and propose a medical laboratory animal fixing structure.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a medical experimental animal fixing structure which comprises a bottom frame, wherein a placing cavity is arranged in the bottom frame, a supporting rod is fixedly arranged on one side of the top surface of the bottom frame, a supporting plate is hinged to the top surface of the supporting rod, and a fixing plate is fixedly arranged on the supporting plate; four square frames are arranged on the top surface of the fixing plate, connecting blocks are arranged on the square frames, and fixing ropes and fixing blocks are arranged on the connecting blocks; the inside rotation of underframe is provided with the threaded rod, the screw thread is provided with the push block on the threaded rod, still slide in the underframe and be provided with the sliding block, one side that the sliding block is close to each other with the push block is the inclined plane, and is located the fixture block slip setting that the fixed setting on the inclined plane of push block is offered in the draw-in groove on the sliding block inclined plane.
As a preferable technical scheme of the utility model, a partition plate is fixedly arranged in the bottom frame, one end of the threaded rod is rotatably arranged on the partition plate, and the other end of the threaded rod penetrates through one side of the bottom frame and is fixedly provided with a handle.
As a preferable technical scheme of the utility model, a second sliding chute is symmetrically arranged on the side wall of the bottom frame, and a second sliding block which is in sliding connection with the second sliding chute is symmetrically and fixedly arranged on the side surface of the pushing block; the top surface of the bottom frame is also provided with a through groove for the sliding block to slide.
As a preferable technical scheme of the utility model, a first sliding groove is symmetrically formed in the side face of the fixed plate, a first sliding block is arranged on the first sliding groove in a sliding mode, a plurality of fixed holes are formed in the first sliding block and the first sliding groove, and fastening bolts are arranged in the fixed holes in the first sliding block.
As a preferable technical scheme of the utility model, the square frame is fixedly connected with the top surface of the first sliding block, the side wall of the square frame is provided with the third sliding groove, and the side surface of the connecting block is provided with the third sliding block which is in sliding connection with the third sliding groove.
As a preferable technical scheme of the utility model, the top surface of the connecting block is provided with a groove, and the bottom end of the guide rod slides through the fixed block and is fixedly arranged in the groove; the screw thread is provided with adjusting bolt on the fixed block, adjusting bolt's bottom also rotates to set up in the recess.
As a preferable technical scheme of the utility model, limiting plates are symmetrically and fixedly arranged on two sides of the fixed block, an arc-shaped groove is formed in the bottom end of the fixed block, a limiting groove is formed in the bottom surface of the groove, and the limiting plates are matched with the limiting groove.
As a preferable technical scheme of the utility model, through holes are formed in the connecting block in a left-right communication manner, and the through holes are communicated with the grooves; one end of the fixed rope is fixedly arranged on the connecting block, and the other end of the fixed rope penetrates through the through hole and the arc-shaped groove respectively and extends to one end of the connecting block.
The beneficial effects of the utility model are as follows: the rotation of threaded rod drives to support the kicking block and remove, supports the kicking block and can support the sliding block at the in-process that removes and upwards slide to jack-up the one end of backup pad, play the effect of adjusting backup pad and fixed plate inclination, only need one hand in the operation process rotate the handle can, easy and simple to handle just can keep the stability of underframe.
The first sliding block can drive the square frame to slide in the first sliding groove, so that the distance between the two square frames can be adjusted; the connecting block can slide in the square frame to can adjust the position of connecting block, and then can adjust the position of fixed rope according to the animal size of fixing as required, be convenient for fix the four limbs of animal.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of a medical laboratory animal fixation structure of the present utility model;
FIG. 2 is a schematic view of a part of a medical laboratory animal fixation structure according to the present utility model;
FIG. 3 is a schematic diagram showing a part of a medical laboratory animal fixing structure according to the present utility model;
fig. 4 is a schematic diagram of a part of a medical laboratory animal fixing structure according to the present utility model.
In the figure: 1. a bottom frame; 2. a partition plate; 3. a threaded rod; 4. a handle; 5. the pushing block; 6. a sliding block; 7. a placement cavity; 8. a support rod; 9. a support plate; 10. a fixing plate; 11. a clamping block; 12. a clamping groove; 13. a limiting plate; 14. a first chute; 15. a first sliding block; 16. a connecting block; 17. a fixing rope; 18. an adjusting bolt; 19. a limit groove; 20. a fixed block; 21. a guide rod; 22. an arc-shaped groove; 23. and (5) a square frame.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1, the medical experimental animal fixing structure comprises a bottom frame 1, wherein a placing cavity 7 is arranged in the bottom frame 1, an opening communicated with the placing cavity 7 is further formed in the front surface of the bottom frame 1, a baffle door is arranged at the opening, and the placing cavity 7 can be used for placing articles.
A supporting rod 8 is fixedly arranged on one side of the top surface of the bottom frame 1, a supporting plate 9 is hinged to the top surface of the supporting rod 8, and a fixing plate 10 is fixedly arranged on the supporting plate 9; when the sliding block 6 drives one end of the supporting plate 9 to move upwards, the function of adjusting the inclination angle of the supporting plate 9 and the fixed plate 10 can be achieved.
As shown in fig. 2, the top surface of the fixing plate 10 is provided with four square frames 23, and the four square frames 23 are symmetrically distributed at two ends of the fixing plate 10 and used for fixing limbs of experimental animals; it should be noted that, a rectangular frame 23 is detachably fixed to the fixing plate 10 for fixing the tail of the experimental animal.
As shown in fig. 1, a connecting block 16 is arranged on the rectangular frame 23, and a fixing rope 17 and a fixing block 20 are arranged on the connecting block 16; the fixing rope 17 is provided on the fixing block 20, and the limbs and the tails of the animal can be fixed by the fixing rope 17.
As shown in fig. 1 and 3, the bottom frame 1 is provided with a threaded rod 3 in a rotating manner, the threaded rod 3 is provided with a pushing block 5 in a threaded manner, a sliding block 6 is further slidably arranged in the bottom frame 1, one side, close to each other, of the sliding block 6 and the pushing block 5 is an inclined surface, and a clamping block 11 fixedly arranged on the inclined surface of the pushing block 5 is slidably arranged in a clamping groove 12 formed in the inclined surface of the sliding block 6. When the threaded rod 3 rotates, the pushing block 5 on the threaded rod moves along the threaded rod 3, meanwhile, the clamping block 11 slides along the clamping groove 12 and pushes the sliding block 6 upwards, the supporting plate 9 can be driven to move upwards through the sliding block 6, and when the threaded rod 3 is reversely rotated, the height of the sliding block 6 can be adjusted down.
As shown in fig. 1, a partition plate 2 is fixedly arranged in the bottom frame 1, one end of a threaded rod 3 is rotatably arranged on the partition plate 2, and the other end of the threaded rod 3 penetrates through one side of the bottom frame 1 and is fixedly provided with a handle 4. The threaded rod 3 is conveniently rotated by rotating the handle 4. The both ends of underframe 1 are provided with the gusset plate, have seted up the mounting hole on the gusset plate, can be fixed the gusset plate through current bolt and mounting hole cooperation to can guarantee the stability of underframe 1 when adjusting backup pad 9 inclination, prevent its whole emergence displacement.
A second sliding chute is symmetrically arranged on the side wall of the bottom frame 1, and a second sliding block which is in sliding connection with the second sliding chute is symmetrically and fixedly arranged on the side surface of the pushing block 5; the top surface of the bottom frame 1 is also provided with a through groove for the sliding block 6 to slide. The second sliding block is matched with the second sliding groove, so that the second sliding block can not only limit the pushing block 5 and prevent the pushing block from rotating along with the threaded rod 3, but also can guide the pushing block 5.
The side of the fixed plate 10 is symmetrically provided with a first chute 14, the first chute 14 is slidably provided with a first slide block 15, the first slide block 15 and the first chute 14 are respectively provided with a plurality of fixed holes, and fastening bolts are arranged in the fixed holes on the first slide block 15. When the position of the first slide block 15 needs to be adjusted, the fastening bolt can be screwed out from the fixing hole on the first slide groove 14, then the first slide block 15 is pushed to move to the required position along the first slide groove 14, and then the first slide block 15 is fixed in the first slide groove 14 through the fastening bolt.
The square frame 23 is fixedly connected with the top surface of the first sliding block 15, a third sliding groove is formed in the side wall of the square frame 23, and a third sliding block which is in sliding connection with the third sliding groove is arranged on the side surface of the connecting block 16. The position of the connecting block 16 in the square frame 23 can be adjusted by matching the third slide block with the third slide groove, the square frame 23 and the third slide block are provided with fixing holes (not shown in the figure) as well, and fastening bolts (not shown in the figure) are arranged in the fixing holes, and the use method is similar to that of the first slide block 15 and the first slide groove 14, and will not be repeated here.
As shown in fig. 1 and 4, the top surface of the connecting block 16 is provided with a groove, and the bottom end of the guide rod 21 slides through the fixed block 20 and is fixedly arranged in the groove; the fixed block 20 is provided with an adjusting bolt 18 in a threaded manner, and the bottom end of the adjusting bolt 18 is also rotatably arranged in the groove. The guide rods 21 are two, the top surfaces of the two guide rods 21 are provided with connecting rods, the fixing block 20 can be driven to move up and down by screwing the adjusting bolt 18, and one end of the fixing rope 17 can be fixed when the fixing block 20 moves down.
Limiting plates 13 are symmetrically and fixedly arranged on two sides of the fixed block 20, an arc-shaped groove 22 is formed in the bottom end of the fixed block 20, a limiting groove 19 is formed in the bottom surface of the groove, and the limiting plates 13 are matched with the limiting groove 19. When the fixed block 20 moves downwards, the limiting plate 13 can be driven to be clamped in the limiting groove 19.
The connecting block 16 is provided with a through hole in left and right communication, and the through hole is communicated with the groove; one end of the fixing rope 17 is fixedly arranged on the connecting block 16, and the other end of the fixing rope 17 passes through the through hole and the arc-shaped groove 22 respectively and extends to one end of the connecting block 16. When the fixing rope 17 is used for fixing the limbs and the tails of animals, the limbs and the tails can pass through the lantern ring formed by the fixing rope 17, then one end of the extending fixing rope 17 is pulled, and finally the fixing rope 17 is fixed through the fixing block 20 for limiting and fixing.
During operation, the rotation of the threaded rod 3 drives the pushing block 5 to move, the pushing block 5 can push the sliding block 6 to slide upwards in the moving process, so that one end of the supporting plate 9 is jacked up upwards, the effect of adjusting the inclination angle of the supporting plate 9 and the fixed plate 10 is achieved, and in the operating process, only one hand is needed to rotate the handle 4, so that the operation is simple and convenient, and the stability of the bottom frame 1 can be maintained.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The utility model provides a medical science experiment animal fixed knot constructs, includes underframe (1), be provided with in underframe (1) and place chamber (7), its characterized in that, the fixed bracing piece (8) that is provided with in top surface one side of underframe (1), the top surface of bracing piece (8) articulates there is backup pad (9), and fixedly on backup pad (9) is provided with fixed plate (10); four square frames (23) are arranged on the top surface of the fixed plate (10), connecting blocks (16) are arranged on the square frames (23), and fixed ropes (17) and fixed blocks (20) are arranged on the connecting blocks (16); the inside rotation of underframe (1) is provided with threaded rod (3), the screw thread is provided with on threaded rod (3) and supports pushing block (5), still slide in underframe (1) and be provided with sliding block (6), sliding block (6) and one side that supports pushing block (5) and be close to each other are the inclined plane, and lie in the fixture block (11) slip setting of fixed setting on the inclined plane that supports pushing block (5) in seting up draw-in groove (12) on sliding block (6) inclined plane.
2. The medical experimental animal fixing structure according to claim 1, wherein a partition plate (2) is fixedly arranged inside the bottom frame (1), one end of the threaded rod (3) is rotatably arranged on the partition plate (2), and the other end of the threaded rod (3) penetrates through one side of the bottom frame (1) and is fixedly provided with a handle (4).
3. The medical experimental animal fixing structure according to claim 1, wherein a second sliding chute is symmetrically arranged on the side wall of the bottom frame (1), and a second sliding block which is in sliding connection with the second sliding chute is symmetrically and fixedly arranged on the side surface of the pushing block (5); the top surface of the bottom frame (1) is also provided with a through groove for sliding the sliding block (6).
4. The medical laboratory animal fixing structure according to claim 1, wherein a first sliding groove (14) is symmetrically formed in the side face of the fixing plate (10), a first sliding block (15) is slidably arranged on the first sliding groove (14), a plurality of fixing holes are formed in the first sliding block (15) and the first sliding groove (14), and fastening bolts are arranged in the fixing holes in the first sliding block (15).
5. The medical experimental animal fixing structure according to claim 1, wherein the square frame (23) is fixedly connected with the top surface of the first sliding block (15), a third sliding groove is formed in the side wall of the square frame (23), and a third sliding block which is in sliding connection with the third sliding groove is arranged on the side surface of the connecting block (16).
6. The medical experimental animal fixing structure according to claim 1, wherein the top surface of the connecting block (16) is provided with a groove, the fixing block (20) is provided with a guide rod (21) in a sliding penetrating way, and the bottom end of the guide rod (21) is arranged in the groove; an adjusting bolt (18) is arranged on the fixing block (20) in a threaded mode, and the bottom end of the adjusting bolt (18) is also rotatably arranged in the groove.
7. The medical experimental animal fixing structure according to claim 6, wherein limiting plates (13) are symmetrically and fixedly arranged on two sides of the fixing block (20), an arc-shaped groove (22) is formed in the bottom end of the fixing block (20), a limiting groove (19) is formed in the bottom surface of the groove, and the limiting plates (13) are matched with the limiting groove (19).
8. The medical experimental animal fixing structure according to claim 7, wherein through holes are formed in the connecting block (16) in a left-right communicating manner, and the through holes are communicated with the grooves; one end of the fixing rope (17) is fixedly arranged on the connecting block (16), and the other end of the fixing rope (17) respectively penetrates through the through hole and the arc-shaped groove (22) and extends to one end of the connecting block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458640.8U CN220256575U (en) | 2023-06-08 | 2023-06-08 | Medical science experiment animal fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458640.8U CN220256575U (en) | 2023-06-08 | 2023-06-08 | Medical science experiment animal fixed knot constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220256575U true CN220256575U (en) | 2023-12-29 |
Family
ID=89319571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321458640.8U Active CN220256575U (en) | 2023-06-08 | 2023-06-08 | Medical science experiment animal fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220256575U (en) |
-
2023
- 2023-06-08 CN CN202321458640.8U patent/CN220256575U/en active Active
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