CN217908070U

CN217908070U - Fixer for animal experiment

Info

Publication number: CN217908070U
Application number: CN202220928150.9U
Authority: CN
Inventors: 裴圆圆; 罗石任; 谢艳; 陈晨
Original assignee: Luoyang Orthopedic Traumatological Hospital Of Henan Province Henan Provincial Orthopedic Hospital
Current assignee: Luoyang Orthopedic Traumatological Hospital Of Henan Province Henan Provincial Orthopedic Hospital
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-11-29
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a fixer for animal experiments, which comprises a test bench, the equal fixed mounting in four corners department of test bench bottom has the support column, first spout has all been seted up to the both sides of test bench, the both sides of test bench all are provided with first slider, one side that first slider is close to relatively all be located the inside of first spout and with first spout sliding connection. The utility model discloses a set up test bench, the support column, the bearing plate, first slider, the dead lever, the diaphragm, the second slider, the jack, the second spout, the draw-in groove, first spout, the screw hole, the threaded rod, the carousel, fixing bearing, the locating hole, the locating lever, cooperate between the baffle, realize the diversified purpose of adjusting the fixer body of being convenient for, and then the fixer body of being convenient for is fixed to the animal, it generally is fixed to have solved current fixer simultaneously, do not possess the function of diversified regulation, lead to the fixer inconvenient problem of fixing the animal of going on.

Description

Fixer for animal experiment

Technical Field

The utility model relates to an animal test technical field specifically is an animal is fixer for experiment.

Background

Animal experiments refer to scientific research using animals in order to obtain new knowledge about biology, medicine, etc. or solve specific problems in laboratories, animal experiments must be performed by trained personnel with academic or professional skills or under guidance thereof, and a fixator is used in animal experiments, and the conventional fixator is generally fixed and does not have a function of multi-directional adjustment, so that the fixator is inconvenient to fix animals.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an animal is fixer for experiment possesses the advantage of diversified regulation, has solved current fixer and generally is fixed, does not possess the function of diversified regulation, leads to the inconvenient problem of fixing to the animal of fixer.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a fixer for animal experiments, includes the test bench, the equal fixed mounting in four corners department of test bench bottom has the support column, first spout has all been seted up to the both sides of test bench, the both sides of test bench all are provided with first slider, one side that first slider is close to relatively all be located the inside of first spout and with first spout sliding connection, the top fixed mounting of first slider has the dead lever, fixed mounting has the diaphragm between the dead lever, the diaphragm is located the top of test bench, the second spout has all been seted up to the both sides at diaphragm top, the inside sliding connection of second spout has the second slider, the top fixed mounting of second slider has the fixer body, the draw-in groove has been seted up in the front of second slider, evenly distributed's jack is seted up in the front of diaphragm, the inside set up screw hole of diaphragm, the top fixed mounting of test bench has fixing bearing, fixing bearing's inside is provided with the threaded rod, one side run through the screw hole and with screw hole threaded connection.

Preferably, the bottom fixed mounting of support column has the bearing plate, the bottom of bearing plate is provided with the wear pad.

Preferably, a protective layer is arranged on the inner side of the fixer body.

Preferably, the locating hole has been seted up to the inside of diaphragm, one side fixed mounting of diaphragm has the locating lever, the locating lever run through the inside of locating hole and with locating hole sliding connection.

Preferably, a baffle is fixedly mounted on one side of the positioning rod, and the diameter of the baffle is larger than that of the positioning hole.

Preferably, one side of the threaded rod, which is relatively far away from the threaded rod, is fixedly provided with a turntable, and one side of the turntable is fixedly provided with a rocker.

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

1. the utility model discloses a set up test bench, the support column, the bearing plate, first slider, the dead lever, the diaphragm, the second slider, the jack, the second spout, the draw-in groove, first spout, the screw hole, the threaded rod, the carousel, fixing bearing, the locating hole, the locating lever, cooperate between the baffle, realize the diversified purpose of adjusting the fixer body of being convenient for, and then the fixer body of being convenient for is fixed to the animal, it generally is fixed to have solved current fixer simultaneously, do not possess the function of diversified regulation, lead to the fixer inconvenient problem of fixing the animal of going on.

2. The utility model discloses a set up the bearing plate and be used for installing and supporting the support column, improve the stability in use of support column, and then improve the stability of device, be used for protecting the animal through setting up the inoxidizing coating, prevent that the fixer body from causing the injury to the animal when fixed, be used for spacing to the diaphragm through setting up locating hole and locating lever mutually supporting, improve the stability of diaphragm when removing, prevent that the skew from appearing in the diaphragm, be used for spacing to the locating lever through setting up the baffle, prevent that the locating lever from breaking away from the inside of locating hole, be convenient for drive threaded rod through setting up the carousel and rotate.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the present invention.

In the figure: 1. a test bed; 2. a support pillar; 3. a bearing plate; 4. a first slider; 5. fixing the rod; 6. a transverse plate; 7. a holder body; 8. a second slider; 9. a jack; 10. a second chute; 11. a card slot; 12. a first chute; 13. a threaded hole; 14. a threaded rod; 15. a turntable; 16. fixing the bearing; 17. positioning holes; 18. positioning a rod; 19. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a fixer for animal experiments comprises a test bed 1, wherein supporting columns 2 are fixedly arranged at four corners of the bottom of the test bed 1, first chutes 12 are formed at two sides of the test bed 1, first sliding blocks 4 are arranged at two sides of the test bed 1, one sides, close to each other, of the first sliding blocks 4 are positioned in the first chutes 12 and are in sliding connection with the first chutes 12, fixing rods 5 are fixedly arranged at the tops of the first sliding blocks 4, transverse plates 6 are fixedly arranged between the fixing rods 5, the transverse plates 6 are positioned at the top of the test bed 1, second chutes 10 are formed at two sides of the top of the transverse plates 6, second sliding blocks 8 are in sliding connection with the inside of the second chutes 10, a fixer body 7 is fixedly arranged at the top of each second sliding block 8, clamping grooves 11 are formed in the front surfaces of the second sliding blocks 8, and uniformly distributed insertion holes 9 are formed in the front surfaces of the transverse plates 6, the interior of the transverse plate 6 is provided with a threaded hole 13, the top of the test bed 1 is fixedly provided with a fixed bearing 16, the interior of the fixed bearing 16 is provided with a threaded rod 14, one side of the threaded rod 14 penetrates through the threaded hole 13 and is in threaded connection with the threaded hole 13, the purpose of conveniently adjusting the fixator body 7 in multiple directions is realized by arranging the test bed 1, the support column 2, the bearing plate 3, the first slide block 4, the fixed rod 5, the transverse plate 6, the second slide block 8, the jack 9, the second slide groove 10, the clamping groove 11, the first slide groove 12, the threaded hole 13, the threaded rod 14, the rotary table 15, the fixed bearing 16, the positioning hole 17, the positioning rod 18 and the baffle plate 19 to be matched, so that the fixator body 7 can conveniently fix animals, the bearing plate 3 is fixedly arranged at the bottom of the support column 2, the bottom of the bearing plate 3 is provided with a wear-resistant pad, and the bearing plate 3 is used for installing and supporting the support column 2, improve the stability in use of support column 2, and then improve the stability of device, the inboard of fixer body 7 is provided with the inoxidizing coating, be used for protecting the animal through setting up the inoxidizing coating, prevent that fixer body 7 from causing the injury to the animal when fixed, locating hole 17 has been seted up to the inside of diaphragm 6, one side fixed mounting of diaphragm 6 has locating lever 18, locating lever 18 runs through the inside of locating hole 17 and with locating hole 17 sliding connection, it is used for spacing diaphragm 6 to carry on through setting up locating hole 17 and locating lever 18 mutually supporting, improve the stability of diaphragm 6 when removing, prevent that the skew from appearing in diaphragm 6, one side fixed mounting of locating lever 18 has baffle 19, the diameter of baffle 19 is greater than the diameter of locating hole 17, be used for spacing locating lever 18 through setting up baffle 19, prevent that locating lever 18 from breaking away from the inside of 17, threaded rod 14 is the equal fixed mounting in one side of keeping away from relatively has carousel 15, one side fixed mounting of carousel 15 has the rocker, be convenient for driving threaded rod 14 through setting up carousel 15 and rotate.

During the use, remove the position of use that second slider 8 adjusted fixer body 7, after the position of the fixer body 7 that finishes of regulation, use the inserted bar to insert the inside of jack 9 and draw-in groove 11, and then play fixed effect to second slider 8, rotate threaded rod 14 through carousel 15, make threaded rod 14 rotate at fixing bearing 16's inside, under the cooperation of screw hole 13, threaded rod 14 drives diaphragm 6 and removes, and then reach the purpose of adjusting diaphragm 6 position of use, thereby reach the purpose of diversified regulation fixer body 7, improve the fixed effect of fixer body 7 to the animal.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an animal is fixer for experiment, includes test bench (1), its characterized in that: supporting columns (2) are fixedly arranged at the four corners of the bottom of the test bed (1), both sides of the test bed (1) are provided with first sliding chutes (12), the two sides of the test bed (1) are respectively provided with a first sliding block (4), one side of the first sliding block (4) which is relatively close to is positioned in the first sliding groove (12) and is connected with the first sliding groove (12) in a sliding way, a fixed rod (5) is fixedly arranged at the top of the first sliding block (4), a transverse plate (6) is fixedly arranged between the fixed rods (5), the transverse plate (6) is positioned at the top of the test bed (1), the two sides of the top of the transverse plate (6) are both provided with second sliding chutes (10), a second sliding block (8) is connected in the second sliding chute (10) in a sliding way, the top of the second sliding block (8) is fixedly provided with a fixer body (7), the front surface of the second sliding block (8) is provided with a clamping groove (11), the front surface of the transverse plate (6) is provided with jacks (9) which are uniformly distributed, a threaded hole (13) is formed in the transverse plate (6), a fixed bearing (16) is fixedly installed at the top of the test bed (1), a threaded rod (14) is arranged inside the fixed bearing (16), one side of the threaded rod (14) penetrates through the threaded hole (13) and is in threaded connection with the threaded hole (13).

2. The animal experiment holder according to claim 1, wherein: the bottom fixed mounting of support column (2) has bearing plate (3), the bottom of bearing plate (3) is provided with the wear pad.

3. The holder for animal experiments according to claim 1, characterized in that: the inner side of the fixer body (7) is provided with a protective layer.

4. The animal experiment holder according to claim 1, wherein: locating hole (17) have been seted up to the inside of diaphragm (6), one side fixed mounting of diaphragm (6) has locating lever (18), locating lever (18) run through the inside of locating hole (17) and with locating hole (17) sliding connection.

5. The animal experiment holder according to claim 4, wherein: a baffle (19) is fixedly mounted on one side of the positioning rod (18), and the diameter of the baffle (19) is larger than that of the positioning hole (17).

6. The animal experiment holder according to claim 1, wherein: the threaded rod (14) is relatively far away from one side and is fixedly provided with a turntable (15), and one side of the turntable (15) is fixedly provided with a rocker.