CN110979941B

CN110979941B - Basic medical specimen storage device with safeguard function

Info

Publication number: CN110979941B
Application number: CN201911321186.XA
Authority: CN
Inventors: 韩玉霞; 孙佳; 李红梅
Original assignee: Binzhou Polytechnic
Current assignee: Binzhou Polytechnic
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2021-09-17
Anticipated expiration: 2039-12-20
Also published as: CN110979941A

Abstract

The invention discloses a basic medical specimen storage device with a protection function, and relates to the technical field of medical instruments. This basic medical science sample storage device with safeguard function, cushion through setting up, spring one and telescopic link, put into the sample container and place a section of thick bamboo inside after, the cushion can carry out preliminary shock attenuation to the sample container, then make the sample container extrude spring one and telescopic link through placing the board, make the sample container can not destroy after putting into the inside of placing a section of thick bamboo, through the action wheel, from the cooperation between driving wheel and the belt, make two trapezoidal pieces right inclined planes extrude the slide bar through the gyro wheel, make splint fix the sample container of equidimension not, avoided simultaneously because rock and lead to the sample container to take place the phenomenon that the landing or topple over and destroy, thereby made things convenient for the student to watch study.

Description

Basic medical specimen storage device with safeguard function

Technical Field

The invention relates to the technical field of medical instruments, in particular to a basic medical specimen storage device with a protection function.

Background

The specimen is an animal, plant, mineral, etc., and can be preserved for a long time and maintain the original appearance as much as possible after various treatments, thereby providing the specimen for exhibition, demonstration, education, identification, examination and other various researches. The specimen processing method can be carried out by subjecting the whole individual (or a plurality of individuals, such as bacteria, algae and other microorganisms, or fungi and other small individuals and living together) or a part of the individual to physical air drying, vacuum treatment, chemical preservative treatment and the like.

After the sample is made, need place a container with the surface of making in, then place the container on traditional support for observing the study, because the sample of preparation is not of uniform size, so also can use not equidimension container to store, and traditional rack can't be fixed the sample container when the production is rocked, make the sample container can take place the landing or empty after student or staff touch the back carelessly, thereby lead to the damage of sample, make the sample can't continue to use.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a basic medical specimen storage device with a protection function, which solves the problems that a traditional placing rack cannot fix a specimen container when shaking occurs, so that the specimen container can slide down or topple over after being touched by students or workers carelessly, the specimen is damaged, and the specimen cannot be used continuously.

(II) technical scheme

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a basic medical specimen storage device with a protection function comprises a bottom plate, wherein bearings are fixedly connected to the positions, close to the left side and the right side, of the upper surface of the bottom plate, a first rotating shaft and a second rotating shaft are respectively sleeved on the two bearings, external threads are arranged on the positions, close to the top ends, of the outer surfaces of the first rotating shaft and the second rotating shaft, nuts are in threaded connection with the outer surfaces of the first rotating shaft and the second rotating shaft, a rotating disc is fixedly connected to the top ends of the second rotating shaft, fixed plates are fixedly connected to the positions, close to the left side and the right side, of the upper surface of the bottom plate, connecting blocks are fixedly connected to the outer surfaces of the two nuts, opposite ends of the two connecting blocks penetrate through long through holes formed in the back surfaces of the two fixed plates, trapezoidal blocks are fixedly connected to the front side and the, the other end of the belt penetrates through the two fixing plates, is connected with the placing cylinder and is in transmission connection with the driven wheel, the placing cylinder is fixedly connected to the upper surface of the bottom plate, the bottom surface inside the placing cylinder is fixedly connected with a telescopic rod, the top end of the telescopic rod is fixedly connected with a placing plate, the placing plate is movably connected with the inner wall of the placing cylinder, the outer surface of the telescopic rod is provided with a first spring, two ends of the first spring are respectively and fixedly connected with the lower surface of the placing plate and the lower surface inside the placing cylinder, the front side surface and the rear side surface of the placing cylinder are both provided with observation holes which are made of transparent materials, the inclined surfaces of the two trapezoidal blocks are both lapped with a roller wheel, the roller wheel is fixedly connected with one end of a sliding rod through the fixing plates, the other end of the sliding rod penetrates through a sliding hole formed in the outer surface of the placing cylinder and is fixedly connected with a clamping plate, and the concave surface of the clamping plate is fixedly connected with a rubber pad, a second spring is arranged on the outer surface of the sliding rod, two ends of the second spring are respectively fixedly connected with the opposite surfaces of the placing cylinder and the fixing plate, the top end of the placing cylinder is movably connected with a top cover, the front side surface and the rear side surface of the connecting block are fixedly connected with a first sliding block, the front side and the rear side of the long through hole are respectively provided with a first sliding groove, the first sliding block is movably connected with the first sliding groove, the upper surface of the top cover is fixedly connected with a handle, the lower surface of the top cover is fixedly connected with a sealing ring, the upper surface of the placing plate is fixedly connected with a soft cushion, the left side surface and the right side surface of the interior of the placing cylinder are both provided with a second sliding groove, the left side surface and the right side surface of the placing plate are both fixedly connected with a second sliding block, the second sliding block is movably connected with the second sliding groove, pipe threads are formed in the position, close to the top end, of the outer surface of the placing cylinder and the opposite surface of the top cover, and the two pipe threads are movably connected.

(III) advantageous effects

The invention has the beneficial effects that:

1. the basic medical specimen storage device with the protection function comprises a soft cushion, a first spring and a telescopic rod, after the specimen container is placed in the placing cylinder, the cushion can carry out primary shock absorption on the specimen container, then the specimen container extrudes the first spring and the telescopic rod through the placing plate, so that the specimen container cannot be damaged after being placed in the placing cylinder, and through the matching among the driving wheel, the driven wheel and the belt, when the rotating disc is rotated, the rotating shaft and the rotating shaft rotate together for a while, so that the two nuts simultaneously drive the trapezoidal blocks to descend through the connecting blocks, the inclined surfaces of the two trapezoidal blocks extrude the sliding rods through the rollers, and the clamping plates fix specimen containers with different sizes, meanwhile, the phenomenon that the specimen container slides or topples over due to shaking is avoided, so that the specimen container is prevented from being damaged, and the students can watch and study conveniently.

2. This foundation medicine sample storage device with safeguard function through setting up the rubber pad, when splint carry out the centre gripping fixed to the specimen container, the rubber pad can increase splint and specimen container's frictional force, makes specimen container can not take place gliding phenomenon from top to bottom, has avoided making specimen container bounce and damage because rock.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is an enlarged schematic view of portion B of FIG. 1;

fig. 5 is a schematic structural view of the splint from above.

In the figure: the device comprises a base plate 1, a bearing 2, a first rotating shaft 3, a second rotating shaft 4, a driving wheel 5, a driven wheel 6, a belt 7, a fixing plate 8, an external thread 9, a first sliding chute 10, a nut 11, a connecting block 12, a rotating disc 13, a first sliding block 14, a trapezoidal block 15, a placing barrel 16, a handle 17, a top cover 18, a telescopic rod 19, a placing plate 20, a first spring 21, a pipe thread 22, a second sliding block 23, a roller 24, a fixing plate 25, a second spring 26, a sliding rod 27, a clamping plate 28, a rubber pad 29 and a second sliding chute 30.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a technical solution: a foundation medicine specimen storage device with a protection function comprises a bottom plate 1, wherein the bottom plate 1 is arranged, after a specimen container is placed inside a placing cylinder 16, the bottom plate 1 can fix the placing cylinder 16, bearings 2 are fixedly connected to positions, close to the left side and the right side, of the upper surface of the bottom plate 1, a first rotating shaft 3 and a second rotating shaft 4 are respectively sleeved on the two bearings 2, external threads 9 are respectively arranged at positions, close to the top ends, of the outer surfaces of the first rotating shaft 3 and the second rotating shaft 4, nuts 11 are respectively connected to the outer surfaces of the first rotating shaft 3 and the second rotating shaft 4 in a threaded mode, a rotating disc 13 is fixedly connected to the top end of the second rotating shaft 4, fixing plates 8 are respectively fixedly connected to positions, close to the left side and the right side, of the upper surface of the bottom plate 1, connecting blocks 12 are respectively and fixedly connected to the outer surfaces of the two nuts 11, opposite ends of the two connecting blocks 12 penetrate through long through holes formed in the opposite surfaces of the two fixing plates 8 and are fixedly connected with trapezoidal blocks 15, through the trapezoidal blocks 15, when the first rotating shaft 3 and the second rotating shaft 4 rotate together, the external threads 9 arranged on the outer surfaces of the first rotating shaft 3 and the second rotating shaft 4 can drive the nut 11 to descend, the trapezoidal block 15 can extrude the slide rod 27 through the roller 24, the slide rod 27 can push the clamping plate 28 to fix the surface container, the damage caused by the slide or the toppling of the sample container is avoided, the economic loss is reduced, and the observation and the study of students are facilitated; when the connecting block 12 moves up and down, the first slider 14 and the first sliding groove 10 can limit the connecting block 12, so that the connecting block 15 can move up and down stably, thereby fixing the specimen container stably, the positions of the outer surfaces of the first rotating shaft 3 and the second rotating shaft 4, which are close to the bottom end, are respectively sleeved with the driving wheel 5 and the driven wheel 6, the outer surface of the driving wheel 5 is provided with the belt 7, the other end of the belt 7 passes through the two fixing plates 8 and is in transmission connection with the placing cylinder 16 and the driven wheel 6, by arranging the driving wheel 5, the driven wheel 6 and the belt 7, when a worker rotates the turntable 13, the first rotating shaft 3 and the second rotating shaft 4 can rotate simultaneously, thereby two clamping plates 28 can fix the specimen container simultaneously, the specimen container is always positioned at the middle position, thereby facilitating students to learn, the placing cylinder 16 is fixedly connected on the upper surface of the bottom plate 1, and the bottom surface inside the placing cylinder 16 is fixedly connected with the telescopic rod 19, the top end of the telescopic rod 19 is fixedly connected with a placing plate 20, the upper surface of the placing plate 20 is fixedly connected with a cushion, after the sample container is placed in the placing barrel 16, the cushion can carry out preliminary shock absorption on the bottom of the sample container, so that the sample container is not damaged, meanwhile, the placing plate 20 can extrude the first spring 21 and the telescopic rod 19, the damage of the sample container when the sample container is placed in the placing barrel 16 is avoided, the placing plate 20 is movably connected with the inner wall of the placing barrel 16, the left side surface and the right side surface of the interior of the placing barrel 16 are both provided with the second sliding grooves 30, the left side surface and the right side surface of the placing plate 20 are both fixedly connected with the second sliding blocks 23, the second sliding blocks 23 are movably connected with the second sliding grooves 30, the outer surface of the telescopic rod 19 is provided with the first spring 21, and both ends of the first spring 21 are respectively fixedly connected with the lower surface of the placing plate 20 and the lower surface of the interior of the placing barrel 16, the front side face and the rear side face of the placing barrel 16 are respectively provided with an observation hole, the observation holes are arranged to facilitate students to observe and study specimens, the observation holes are made of transparent materials, the inclined faces of the two trapezoidal blocks 15 are respectively provided with a roller 24, the rollers 24 are arranged, when the trapezoidal blocks 15 move downwards, the rollers 24 can extrude the sliding rods 27 and the springs 26 through the rollers 24, the sliding rods 27 can push the clamping plates 28 to fix the specimen containers, the rollers 24 are fixedly connected with one ends of the sliding rods 27 through the fixing plates 25, the other ends of the sliding rods 27 penetrate through the sliding holes formed in the outer surface of the placing barrel 16 and are fixedly connected with the clamping plates 28, the inner concave surfaces of the clamping plates 28 are fixedly connected with rubber pads 29, when the clamping plates 28 clamp and fix the specimen containers, the rubber pads 29 can increase the friction force between the clamping plates 28 and the specimen containers, and the specimen containers, avoided because rock and make the sample container bounce and damage, the surface of slide bar 27 is provided with spring two 26, the both ends of spring two 26 respectively with place a section of thick bamboo 16 and the opposite face fixed connection of fixed plate 25, the top swing joint who places a section of thick bamboo 16 has top cap 18, place the position that a section of thick bamboo 16 surface is close to the top and top cap 18's opposite face and all seted up pipe thread 22, and two pipe thread 22 swing joints, the last fixed surface of top cap 18 is connected with handle 17, the lower fixed surface of top cap 18 is connected with the sealing washer.

The method comprises the following operation steps:

when in use, the top cover 18 is rotated by the handle 17, the top cover 18 is rotated out from the top end of the placing barrel 16, the top cover 18 is opened, then a specimen container filled with a specimen is placed in the placing barrel 16, after the bottom of the specimen container is contacted with the soft cushion, the soft cushion can carry out preliminary shock absorption on the specimen container, then the first spring 21 and the telescopic rod 19 are extruded by the placing plate 20, the damage of the specimen container in the placing barrel 16 is avoided, then the top cover 18 is rotated by the handle 17, the top cover 18 and the sealing ring seal the placing barrel 16, then the rotating disc 13 is rotated, the first rotating shaft 3 and the second rotating shaft 4 can simultaneously rotate by the matching between the driving wheel 5, the driven wheel 6 and the belt 7, the nut 11 drives the trapezoidal block 15 to descend by the connecting block 12, the trapezoidal block 15 extrudes the sliding rod 27 by the idler wheel 24, the sliding rod 27 pushes the clamping plate 28 to fix the specimen container, thereby being convenient for the storage of the specimen container and the observation and study of students.

The above embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A basic medical specimen storage device with safeguard function, includes bottom plate (1), its characterized in that: the utility model discloses a rotary joint structure of a motor vehicle, including bottom plate (1), bottom plate (1) upper surface, pivot two (4), external screw thread (9) and threaded connection have all been seted up to the position that the surface of pivot one (3) and pivot two (4) is close to the top, and two bearings (2) have cup jointed pivot one (3) and pivot two (4) respectively, the top fixedly connected with rolling disc (13) of pivot two (4), the equal fixedly connected with fixed plate (8) in position that the surface of bottom plate (1) upper surface is close to the left and right sides, two the equal fixedly connected with connecting block (12) in surface of nut (11), and the looks remote site of two connecting blocks (12) passes through-hole and fixedly connected with trapezoidal piece (15) that two fixed plate (8) back to back surface were seted up, both sides swing joint around connecting block (12) and the through-hole, action wheel (5) have been cup jointed respectively to the position that the surface of pivot one (3) and pivot two (4) is close to the bottom The outer surface of the driving wheel (5) is provided with a belt (7), the other end of the belt (7) penetrates through two fixing plates (8), the placing cylinder (16) and the driven wheel (6) to be in transmission connection, the placing cylinder (16) is fixedly connected to the upper surface of the bottom plate (1), a telescopic rod (19) is fixedly connected to the bottom surface inside the placing cylinder (16), a placing plate (20) is fixedly connected to the top end of the telescopic rod (19), the placing plate (20) is movably connected to the inner wall of the placing cylinder (16), a first spring (21) is arranged on the outer surface of the telescopic rod (19), two ends of the first spring (21) are respectively fixedly connected to the lower surface of the placing plate (20) and the lower surface inside the placing cylinder (16), the front side surface and the rear side surface of the placing cylinder (16) are both provided with observation holes, and the observation holes are made of transparent materials, the inclined planes of the two trapezoidal blocks (15) are respectively overlapped with a roller (24), the rollers (24) are fixedly connected with one end of a sliding rod (27) through a fixing plate (25), the other end of the sliding rod (27) penetrates through a sliding hole formed in the outer surface of a placing cylinder (16) and is fixedly connected with a clamping plate (28), a rubber pad (29) is fixedly connected with the inner concave surface of the clamping plate (28), a spring II (26) is arranged on the outer surface of the sliding rod (27), two ends of the spring II (26) are respectively fixedly connected with opposite surfaces of the placing cylinder (16) and the fixing plate (25), the top end of the placing cylinder (16) is movably connected with a top cover (18), the front side surface and the rear side surface of the connecting block (12) are respectively and fixedly connected with a sliding block I (14), the front side and the rear side of the long through hole are respectively provided with a sliding groove I, the last fixed surface of top cap (18) is connected with handle (17), the lower fixed surface of top cap (18) is connected with the sealing washer, the last fixed surface who places board (20) is connected with the cushion, place a section of thick bamboo (16) inside left and right sides face and all seted up spout two (30), place the equal fixedly connected with slider two (23) of the left and right sides face of board (20), slider two (23) and spout two (30) swing joint, place a section of thick bamboo (16) surface and be close to the position on top and the opposite face of top cap (18) and all seted up pipe thread (22), and two pipe thread (22) swing joint.