CN214113360U

CN214113360U - Physiology animal specimen fixing device

Info

Publication number: CN214113360U
Application number: CN202022545000.3U
Authority: CN
Inventors: 杨洪喜; 王卓
Original assignee: Xingtai Medical College
Current assignee: Xingtai Medical College
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-09-03
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a physiology animal specimen fixing device, including placing end box, the through-hole has all been seted up to the top and the bottom of placing end box, the inner chamber sliding connection of through-hole has the screwed pipe, the inner chamber threaded connection of screwed pipe has the threaded rod, the top cover of threaded rod is equipped with the bearing, the equal fixedly connected with connecting rod in both sides of bearing, the connecting rod is kept away from the one end of bearing and is placed end box fixed connection, the top fixedly connected with hand wheel of threaded rod, the screwed pipe is located the first grip block of one end fixedly connected with of placing end box inner chamber. The utility model discloses a place end box, through-hole, screwed pipe, threaded rod, bearing, connecting rod, hand wheel, first grip block, slide sample, second grip block, spring and accomodate the cooperation in groove and use, can carry out centre gripping, fixed and save to the sample of equidimension not, very big improvement the practicality of this device, brought very big facility for teaching work.

Description

Physiology animal specimen fixing device

Technical Field

The utility model relates to a physiology technical field specifically is a physiology animal specimen fixing device.

Background

Physiology is a subject of study on the functions and mechanisms of living systems, and as a sub-subject of biology, physiology studies focus on the problem of how organisms, systems, organs, cells and biomolecules systematically function, so that animal specimens need to be used in physiology study, and the animal specimens need to be fixed by a fixing device, so that the animal specimens are convenient to store.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a physiology animal specimen fixing device possesses convenient to use's advantage, has solved current fixing device and can not fix the animal specimen of equidimension not, has reduced the problem of its practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a physiological animal specimen fixing device comprises a placing bottom box, wherein through holes are formed in the top and the bottom of the placing bottom box, an inner cavity of each through hole is connected with a threaded pipe in a sliding mode, the inner cavity of each threaded pipe is connected with a threaded rod in a threaded mode, a bearing is sleeved on the top of each threaded rod, connecting rods are fixedly connected to the two sides of each bearing, one end, far away from each bearing, of each connecting rod is fixedly connected with the placing bottom box, a hand wheel is fixedly connected to the top of each threaded rod, one end, located in the inner cavity of the placing bottom box, of each threaded pipe is fixedly connected with a first clamping plate, a slide specimen is clamped between the two first clamping plates, second clamping plates are arranged on the two sides of each slide specimen, a spring is fixedly connected to one side, far away from each slide specimen, of each second clamping plate, accommodating grooves are formed in the two sides of the inner cavity of the placing bottom box, one ends, far away from the springs extend to the inner cavities of the accommodating grooves and are fixedly connected with the inner walls of the accommodating grooves, the right side of placing the top of the bottom box is hinged with a cover plate through a hinge, and the cover plate is movably connected with the bottom box through a buckle.

Preferably, four corners of the bottom box are fixedly connected with cushion blocks, and anti-skid grains are arranged at the bottoms of the cushion blocks.

Preferably, the limiting groove has all been seted up to the both sides of through-hole inner chamber, the inner chamber sliding connection of limiting groove has the stopper, the stopper is kept away from the one end and the screwed pipe fixed connection of limiting groove.

Preferably, one side of the first clamping plate, which is far away from the threaded pipe, is fixedly connected with a first rubber pad, and one side of the second clamping plate, which is far away from the spring, is fixedly connected with a second rubber pad.

Preferably, the top of the cover plate is provided with an observation port, and the inner cavity of the observation port is fixedly connected with transparent glass.

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

1. the utility model discloses a place end box, through-hole, screwed pipe, threaded rod, bearing, connecting rod, hand wheel, first grip block, slide sample, second grip block, spring and accomodate the cooperation in groove and use, can carry out centre gripping, fixed and save to the sample of equidimension not, very big improvement the practicality of this device, brought very big facility for teaching work.

2. The utility model discloses a set up the cushion, can increase and place the end box and place the frictional force between the platform, the better stability of this device of having guaranteed, through setting up spacing groove and stopper, can inject the screwed pipe, make reciprocating that it can be stable, the better assurance going on of centre gripping work, through setting up first rubber pad and second rubber pad, can reduce the pressure between first grip block and second grip block and the slide sample, the better assurance going on of centre gripping fixed work, through setting up clear glass, can be simple watch the slide sample, the better assurance going on of watching work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion of a structure shown in fig. 1 according to the present invention.

In the figure: 1. placing a bottom box; 2. a through hole; 3. a threaded pipe; 4. a threaded rod; 5. a bearing; 6. a connecting rod; 7. a hand wheel; 8. a first clamping plate; 9. a slide specimen; 10. a second clamping plate; 11. a spring; 12. a receiving groove; 13. a cover plate; 14. cushion blocks; 15. a limiting groove; 16. a limiting block; 17. a first rubber pad; 18. a second rubber pad; 19. and (4) transparent glass.

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.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-3, a fixing device for physiological animal specimens comprises a placing bottom box 1, wherein four corners of the bottom of the placing bottom box 1 are fixedly connected with cushion blocks 14, the bottom of the cushion blocks 14 is provided with anti-skid threads, the friction force between the placing bottom box 1 and a placing table can be increased by arranging the cushion blocks 14, the stability of the device is better ensured, the top and the bottom of the placing bottom box 1 are both provided with through holes 2, an inner cavity of each through hole 2 is slidably connected with a threaded pipe 3, two sides of the inner cavity of each through hole 2 are both provided with limiting grooves 15, the inner cavity of each limiting groove 15 is slidably connected with a limiting block 16, one end of each limiting block 16, which is far away from each limiting groove 15, is fixedly connected with the threaded pipe 3, the threaded pipe 3 can be limited by arranging the limiting grooves 15 and the limiting blocks 16, so that the threaded pipe can stably move up and down, the clamping work is better ensured, the inner cavity of the threaded pipe 3 is threadedly connected with a threaded rod 4, the top of the threaded rod 4 is sleeved with a bearing 5, both sides of the bearing 5 are fixedly connected with a connecting rod 6, one end of the connecting rod 6, far away from the bearing 5, is fixedly connected with the bottom placing box 1, the top of the threaded rod 4 is fixedly connected with a hand wheel 7, one end of the threaded tube 3, far away from the inner cavity of the bottom placing box 1, is fixedly connected with a first clamping plate 8, a slide specimen 9 is clamped between the two first clamping plates 8, both sides of the slide specimen 9 are provided with second clamping plates 10, one side of the first clamping plate 8, far away from the threaded tube 3, is fixedly connected with a first rubber pad 17, one side of the second clamping plate 10, far away from the spring 11, is fixedly connected with a second rubber pad 18, through arranging the first rubber pad 17 and the second rubber pad 18, the pressure between the first clamping plate 8 and the second clamping plate 10 and the slide specimen 9 can be reduced, the clamping and fixing work can be better ensured, one side of the second clamping plate 10, far away from the slide specimen 9, is fixedly connected with the spring 11, both sides of the inner cavity of the bottom placing box 1 are provided with accommodating grooves 12, one end of the spring 11 far away from the second clamping plate 10 extends to the inner cavity of the accommodating grooves 12 and is fixedly connected with the inner wall of the accommodating grooves 12, the right side of the top of the bottom placing box 1 is hinged with a cover plate 13 through a hinge, the cover plate 13 is movably connected with the bottom placing box 1 through a buckle, the top of the cover plate 13 is provided with an observation port, the inner cavity of the observation port is fixedly connected with transparent glass 19, the slide specimen 9 can be simply observed through arranging the transparent glass 19, the observation work is better ensured, the bottom placing box 1, a through hole 2, a threaded pipe 3, a threaded rod 4, a bearing 5, a connecting rod 6, a hand wheel 7, a first clamping plate 8, the slide specimen 9, a second clamping plate 10, the spring 11 and the accommodating grooves 12 are matched for use, the specimens with different sizes can be clamped, fixed and stored, and the practicability of the device is greatly improved, brings great convenience to teaching work.

During the use, through placing slide specimen 9 in the inner chamber of placing end box 1, then drive second grip block 10 through spring 11 and remove preliminary carrying out the centre gripping to slide specimen 9 and fix, then drive threaded rod 4 through rotating hand wheel 7 and rotate, threaded rod 4 drives screwed pipe 3 and removes, and screwed pipe 3 drives first grip block 8 and removes further carrying out the secondary to slide specimen 9 and fix, and better assurance the stability of fixing work goes on.

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. A physiological animal specimen holding device, includes placing end box (1), its characterized in that: the glass slide specimen storage box is characterized in that through holes (2) are formed in the top and the bottom of the bottom storage box (1), a threaded pipe (3) is connected to an inner cavity of each through hole (2) in a sliding mode, a threaded rod (4) is connected to inner cavity threads of each threaded pipe (3), a bearing (5) is sleeved on the top of each threaded rod (4), connecting rods (6) are fixedly connected to two sides of each bearing (5), one end, far away from each bearing (5), of each connecting rod (6) is fixedly connected with the bottom storage box (1), a hand wheel (7) is fixedly connected to the top of each threaded rod (4), a first clamping plate (8) is fixedly connected to one end, located in the inner cavity of the bottom storage box (1), of each threaded pipe (3), a glass slide specimen (9) is clamped between the two first clamping plates (8), second clamping plates (10) are arranged on two sides of each glass slide specimen (9), and a spring (11) is fixedly connected to one side, far away from each glass slide specimen (9), of each second clamping plate (10), the both sides of placing end box (1) inner chamber have all been seted up and have been accomodate groove (12), the one end that second grip block (10) was kept away from in spring (11) extends to the inner chamber of accomodating groove (12) and with the inner wall fixed connection who accomodates groove (12), the right side of placing end box (1) top articulates through the hinge has apron (13), apron (13) are through buckle and place end box (1) swing joint.

2. A physiological animal specimen holding device according to claim 1, wherein: four corners of the bottom placing box (1) are fixedly connected with cushion blocks (14), and anti-skid grains are arranged at the bottoms of the cushion blocks (14).

3. A physiological animal specimen holding device according to claim 1, wherein: spacing groove (15) have all been seted up to the both sides of through-hole (2) inner chamber, the inner chamber sliding connection of spacing groove (15) has stopper (16), the one end and screwed pipe (3) fixed connection of spacing groove (15) are kept away from in stopper (16).

4. A physiological animal specimen holding device according to claim 1, wherein: one side, far away from the threaded pipe (3), of the first clamping plate (8) is fixedly connected with a first rubber pad (17), and one side, far away from the spring (11), of the second clamping plate (10) is fixedly connected with a second rubber pad (18).

5. A physiological animal specimen holding device according to claim 1, wherein: an observation port is formed in the top of the cover plate (13), and transparent glass (19) is fixedly connected to the inner cavity of the observation port.