CN212738969U

CN212738969U - A sample storage device for medical experiment

Info

Publication number: CN212738969U
Application number: CN202021702509.8U
Authority: CN
Inventors: 王一旭; 王婷婷; 王相立
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-03-19
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a sample storage device for medical science experiment, the power distribution cylinder comprises a cylinder body, the upside fixedly connected with gear box of cylinder body, the upper end fixedly connected with sleeve of gear box, the inside of gear box is rotated and is connected with the worm wheel, one side of gear box is rotated and is connected with the pivot, the one end fixedly connected with worm of pivot, worm and worm wheel intermeshing, the other end fixedly connected with handle of pivot, the inside of worm wheel is rotated and is connected with the threaded rod, the upper end fixedly connected with slider of threaded rod, slider and sleeve sliding connection, the lower extreme fixedly connected with installation pole of threaded rod. The utility model discloses an installation pole cooperation connecting rod drives the installing support and passes through the gyro wheel and roll along first spout, drives the sample and holds the frame and pass through the through-hole business turn over cylinder body, makes things convenient for the experimenter to take and deposit the experimental sample, and it is great to have solved common storage device occupation space, takes and deposits inconvenient problem.

Description

A sample storage device for medical experiment

Technical Field

The utility model relates to a medical science field specifically is a sample storage device for medical experiment.

Background

The overall inclusion of observation units is often extensive or even infinite, and in practice it is generally not possible or necessary to individually study each observation unit. Only a part of the observation units can be extracted for actual observation or investigation, and a part of the sample units can be extracted from all samples to be studied according to the observation and study results of the part of the observation units and the deduction and estimation of the overall situation. The basic requirement is to ensure that the sample units drawn are sufficiently representative of the total sample. The observation and research of the sample aims to estimate and deduce all sample characteristics from the analysis and research results of the extracted sample unit, and is an economical and effective work and research method commonly adopted by scientific experiments, quality inspection and social investigation.

The commonly used sample storage device occupies a large space and is not beneficial to storing a large number of experimental samples, the multilayer storage mode of the samples improves the storage quantity of the samples, but the samples are difficult to take and store, and the samples are not beneficial to selecting.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a sample storage device for medical experiment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sample storage device for medical experiment, includes the cylinder body, the upside fixedly connected with gear box of cylinder body, the upper end fixedly connected with sleeve of gear box, the internal rotation of gear box is connected with the worm wheel, one side of gear box is rotated and is connected with first pivot, the one end fixedly connected with worm of first pivot, worm and worm wheel intermeshing, the other end fixedly connected with handle of first pivot, the internal rotation of worm wheel is connected with the threaded rod, the upper end fixedly connected with slider of threaded rod, slider and sleeve sliding connection, the lower extreme fixedly connected with installation pole of threaded rod, the surface rotation of installation pole is connected with the connecting rod, connecting rod evenly distributed is around the installation pole, the other end rotation of connecting rod is connected with the installing support.

Preferably, the inside fixedly connected with support of cylinder body, the support evenly sets up inside the cylinder body, first spout has been seted up to the inside of support, the second spout has been seted up on the surface of support, the second spout link up with first spout each other.

Preferably, the surface of the mounting bracket is fixedly connected with a second rotating shaft, the other end of the second rotating shaft is rotatably connected with a roller, the roller is movably connected with the first sliding groove, and the second rotating shaft is movably connected with the second sliding groove.

Preferably, the through-hole has been seted up to the side of cylinder body, the downside fixedly connected with sample of installing support holds the frame, the sample holds the fixed surface connection who holds the frame and is connected with the fixed block, the other end fixedly connected with of fixed block seals the lid, sealed lid and installing support fixed connection, sealed lid sets up the outside at the cylinder body.

Preferably, the lower side of the cylinder body is rotatably connected with a base.

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

1. the utility model discloses an installation pole cooperation connecting rod drives the installing support and passes through the gyro wheel and roll along first spout, drives the sample and holds the frame and pass through the through-hole business turn over cylinder body, makes things convenient for the experimenter to take and deposit the experimental sample, and it is great to have solved common storage device occupation space, takes and deposits inconvenient problem.

2. The utility model discloses a first pivot of handle cooperation drives the worm and rotates, and the worm drives the worm wheel and rotates, and the worm wheel normal running fit threaded rod drives the installation pole and reciprocates, and the convenient length of stretching out that holds the frame to the sample is adjusted to realize the auto-lock of installation pole, conveniently take and deposit the operation to the sample.

Drawings

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

FIG. 2 is a schematic view of a first three-dimensional cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a second three-dimensional cross-sectional structure of the present invention;

FIG. 4 is a schematic view of the sectional structure of the gear box of the present invention;

fig. 5 is a schematic view of the worm gear structure of the present invention.

Fig. 6 is a schematic view of the sectional structure of the bracket of the present invention.

In the figure: the device comprises a cylinder body 1, a gear box 2, a worm wheel 3, a first rotating shaft 4, a worm 5, a handle 6, a threaded rod 7, a sliding block 8, a mounting rod 9, a sleeve 10, a connecting rod 11, a mounting bracket 12, a bracket 13, a first sliding groove 14, a second rotating shaft 15, a second sliding groove 16, a sample containing frame 17, a fixed block 18, a sealing cover 19, a through hole 20, a base 21 and a roller 22.

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. 1-6, a sample storage device for medical experiments comprises a cylinder body 1, a gear box 2 fixedly connected to the upper side of the cylinder body 1, a sleeve 10 fixedly connected to the upper end of the gear box 2, a worm wheel 3 rotatably connected to the inside of the gear box 2, a first rotating shaft 4 rotatably connected to one side of the gear box 2, a worm 5 fixedly connected to one end of the first rotating shaft 4, the worm 5 and the worm wheel 3 engaged with each other, a handle 6 fixedly connected to the other end of the first rotating shaft 4, a threaded rod 7 rotatably connected to the inside of the worm wheel 3, a slider 8 fixedly connected to the upper end of the threaded rod 7, the slider 8 slidably connected to the sleeve 10, a mounting rod 9 fixedly connected to the lower end of the threaded rod 7, a connecting rod 11 rotatably connected to the surface of the mounting rod 9, the connecting rods 11 uniformly distributed around the, the inside of the cylinder body 1 is fixedly connected with a support 13, the support 13 is uniformly arranged inside the cylinder body 1, the inside of the support 13 is provided with a first chute 14, the first chute 14 penetrates through the support 13, so that the installation of a roller 22 is convenient, the surface of the support 13 is provided with a second chute 16, the second chute 16 is communicated with the first chute 14, the surface of the mounting support 12 is fixedly connected with a second rotating shaft 15, the other end of the second rotating shaft 15 is rotatably connected with the roller 22, the roller 22 is movably connected with the first chute 14, the second rotating shaft 15 is movably connected with the second chute 16, the roller is limited by the cooperation of the second rotating shaft 15 and the second chute 16, the handle 6 is rotated, the handle 6 is matched with the first rotating shaft 4 to drive the worm 5 to rotate, the worm 5 drives the worm wheel 3 to rotate, the worm wheel 3 is matched with the threaded rod 7 to drive the mounting rod 9 to, the installation rod 9 cooperates the connecting rod 11 to drive the installation support 12 to roll along the first sliding groove 14 through the roller 22, and the sample containing frame 17 extends out of the cylinder body 1 through the through hole 20, so that the experimental sample can be conveniently taken and stored.

Referring to fig. 2 and 3, a through hole 20 is formed in a side surface of the cylinder body 1, a sample containing frame 17 is fixedly connected to a lower side of the mounting bracket 12, a fixed surface 18 of the sample containing frame 17 is fixedly connected with a fixed block, a sealed cover 19 is fixedly connected to the other end of the fixed block 18, the sealed cover 19 is fixedly connected with the mounting bracket 12, the sealed cover 19 is arranged on an outer side of the cylinder body 1, the handle 6 is rotated reversely, the mounting rod 9 is matched with the connecting rod 11 to drive the mounting bracket 12 to roll along the first sliding groove 14 through the roller 16, the sample containing frame 17 is retracted into the cylinder body 1 through the through hole 20, and the device is sealed through the sealed cover 19 arranged.

Referring to fig. 2, a base 21 is rotatably connected to the lower side of the cylinder 1, and the sample holding frame 17 is conveniently selected by rotating the cylinder 1.

The working principle is as follows: the sample containing frame 17 is conveniently selected by rotating the cylinder body 1, the handle 6 is rotated, the handle 6 is matched with the first rotating shaft 4 to drive the worm 5 to rotate, the worm 5 drives the worm wheel 3 to rotate, the worm wheel 3 is rotationally matched with the threaded rod 7 to drive the mounting rod 9 to move downwards, the slider 8 is matched with the sleeve 10 to prevent the threaded rod 7 from rotating, so that the threaded rod 7 drives the slider 8 to slide in the sleeve 10, the threaded rod 7 drives the mounting rod 9 to move upwards and downwards, the mounting rod 9 is matched with the connecting rod 11 to drive the mounting bracket 12 to roll along the first sliding chute 14 through the, the sample containing frame 17 extends out of the cylinder body 1 through the through hole 20, so that the experimental sample can be conveniently taken and stored, the handle 6 is reversely rotated, the mounting bracket 12 is driven to roll along the first sliding groove 14 through the mounting rod 9 and the connecting rod 11, the sample containing frame 17 is retracted into the cylinder body 1 through the through hole 20, and the device is sealed through the sealing cover 19 arranged on the surface of the sample containing frame 17.

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 sample storage device for medical experiments, comprising a cylinder (1), characterized in that: the upper side fixedly connected with gear box (2) of cylinder body (1), the upper end fixedly connected with sleeve (10) of gear box (2), the internal rotation of gear box (2) is connected with worm wheel (3), one side of gear box (2) is rotated and is connected with first pivot (4), one end fixedly connected with worm (5) of first pivot (4), worm (5) and worm wheel (3) intermeshing, the other end fixedly connected with handle (6) of first pivot (4), the internal rotation of worm wheel (3) is connected with threaded rod (7), the upper end fixedly connected with slider (8) of threaded rod (7), slider (8) and sleeve (10) sliding connection, the lower extreme fixedly connected with installation pole (9) of threaded rod (7), the surface rotation of installation pole (9) is connected with connecting rod (11), the connecting rods (11) are uniformly distributed around the mounting rod (9), and the other ends of the connecting rods (11) are rotatably connected with mounting supports (12).

2. A sample storage device for medical experiments according to claim 1, wherein: the inside fixedly connected with support (13) of cylinder body (1), support (13) evenly set up inside cylinder body (1), first spout (14) have been seted up to the inside of support (13), second spout (16) have been seted up on the surface of support (13), second spout (16) link up each other with first spout (14).

3. A sample storage device for medical experiments according to claim 1, wherein: the fixed surface of installing support (12) is connected with second pivot (15), the other end of second pivot (15) is rotated and is connected with gyro wheel (22), gyro wheel (22) and first spout (14) swing joint, second pivot (15) and second spout (16) swing joint.

4. A sample storage device for medical experiments according to claim 1, wherein: through-hole (20) have been seted up to the side of cylinder body (1), the downside fixedly connected with sample of installing support (12) holds frame (17), the sample holds fixed surface connection who holds frame (17) and is connected with fixed block (18), the sealed lid (19) of other end fixedly connected with of fixed block (18), sealed lid (19) and installing support (12) fixed connection, sealed lid (19) set up in the outside of cylinder body (1).

5. A sample storage device for medical experiments according to claim 1, wherein: the lower side of the cylinder body (1) is rotatably connected with a base (21).