CN211443189U

CN211443189U - Legal medical expert uses poison sample storage device

Info

Publication number: CN211443189U
Application number: CN201922208618.8U
Authority: CN
Inventors: 杨晨; 赵晓芳; 吴璇; 陈晓婷
Original assignee: Jiangsu Superbio Life Science Co ltd
Current assignee: Jiangsu Superbio Life Science Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-09-08
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a poison sample storage device for legal medical expert, including the underframe, first slide mechanism is installed to the inner chamber left and right sides symmetry of underframe, one side fixed mounting that two sets of first slide mechanism are close to each other has the install bin, the inner chamber left and right sides symmetry of underframe install with install bin bottom articulated buffer gear, two sets of buffer gear set up between two sets of first slide mechanism, the top fixed mounting of install bin has the protection outer container, there is step motor in the left side of the inner chamber bottom of install bin through connecting seat fixed mounting, the inner chamber bottom intermediate position department of install bin installs the drive mechanism who extends to protection outer container inner chamber, drive mechanism's top fixed mounting has the storage box. The forensic poison sample storage device is convenient for an operator to quickly find whether a poison sample is placed wrongly or not by placing the poison sample inside a proper sample tube and inserting the poison sample into a proper sleeve tube due to the fact that the sample tube and the sleeve tube at the same position are just clamped.

Description

Legal medical expert uses poison sample storage device

Technical Field

The utility model relates to a sample storage device technical field specifically is a poison sample storage device is used to legal medical expert.

Background

The sample storage device is an important mechanism for storing samples, and is often required to extract and detect toxicants in forensic work, so that a professional toxicant sample storage device is required to store the samples, and the traditional forensic toxicant sample storage device can basically meet the use requirements of people, but still has certain problems, and the specific problems are as follows:

1. most forensic poison sample storage devices in the market store the certificate samples through test tubes with numbers, but the number of the certificates is too large, so that the samples can easily enter wrong storage spaces during recovery, and further serious results are caused;

2. most forensic poison sample storage devices in the market at present have poor anti-seismic performance, and easily cause the damage of poison samples due to collision and impact.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a poison sample storage device is used in legal medical expert to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a poison sample storage device for forensic medicine comprises a bottom frame, wherein first sliding mechanisms are symmetrically arranged on the left side and the right side of an inner cavity of the bottom frame, an installation box is fixedly arranged on one side, close to each other, of two groups of first sliding mechanisms, buffer mechanisms hinged with the bottom of the installation box are symmetrically arranged on the left side and the right side of the inner cavity of the bottom frame, the two groups of buffer mechanisms are arranged between the two groups of first sliding mechanisms, a protective outer box is fixedly arranged at the top of the installation box, a stepping motor is fixedly arranged on the left side of the bottom of the inner cavity of the installation box through a connecting seat, a transmission mechanism extending to the inner cavity of the protective outer box is arranged at the middle position of the bottom of the inner cavity of the installation box, a storage box is fixedly arranged at the top of the transmission mechanism and is arranged in the protective outer box, air holes penetrating, the utility model discloses a storage box, including storage box, hinge, sample pipe, compressor, door body, handle, sample pipe, temperature controller, hinge, door body, handle, sample pipe, temperature controller, compressor, storage box, hinge, door body, storage box.

Preferably, in the above storage device for forensic poison samples, the bottom four corners of the bottom frame are all provided with universal wheels, and the four groups of universal wheels are all provided with brake pads.

Based on the technical characteristics, the forensic poison sample storage device is convenient to move.

Preferably, in the storage device for the forensic poison sample, the transmission mechanism includes a first bevel gear, a support shaft and a second bevel gear, the first bevel gear is sleeved on a power output shaft on the right side of the stepping motor, the support shaft is connected with the bottom of the inner cavity of the installation box through a rotating bearing, the second bevel gear is sleeved at the lower end of the outer wall of the support shaft, the second bevel gear and the first bevel gear are both arranged in the inner cavity of the installation box, and the second bevel gear is arranged below the first bevel gear.

Based on the technical characteristics, the poison sample is convenient to take and place.

Preferably, in the storage device for the forensic poison sample, the buffer mechanism comprises a first guide rod, a second guide rod, springs and guide rod sleeves, the guide rod sleeves are fixed on the left side and the right side of the bottom of the inner cavity of the bottom frame, one sides of the inner cavities of the two groups of guide rod sleeves, which are close to each other, are connected with the springs, one sides of the two groups of springs, which are close to each other, are fixed with the second guide rods penetrating through the guide rod sleeves, one sides of the two groups of second guide rods, which are close to each other, are hinged with the first guide rod through hinged shafts, and the tops of the first guide rods are hinged with the bottom of the installation box through hinged.

Based on the technical characteristics, the anti-seismic performance of the forensic poison sample storage device is convenient to improve.

Preferably, in the storage device for the forensic poison sample, the first sliding mechanism includes a first slide way and first sliding blocks, the first slide way is fixed on the inner wall of the bottom frame, and the first sliding blocks fixed to the bottoms of the left and right side walls of the installation box are arranged in the two sets of first slide ways.

Preferably, in the storage device for a forensic poison sample, the second sliding mechanism includes a second sliding block and a second sliding way, the second sliding way is fixed at the bottom of the inner cavity of the protective outer box, and the second sliding block connected with the bottom of the storage box is arranged in the second sliding way.

Based on above-mentioned technical characteristic, be convenient for improve the stability of storage box.

Preferably, in the forensic poison sample storage device, the sample tubes and the cannulae are arranged in six groups with the same structure, and the sizes of the six groups of the sample tubes and the cannulae are sequentially increased from top to bottom.

Based on the technical characteristics, the poison sample position error can be conveniently and rapidly found.

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

1. by placing the poison sample in the proper sample tube and inserting the poison sample into the sleeve tube at the proper position, the sample tube and the sleeve tube at the same position are just clamped, so that an operator can quickly find whether the poison sample is placed wrongly or not, and larger working errors are avoided;

2. when the forensic poison sample storage device is impacted, the mounting box slides in the first sliding mechanism and transmits force to the buffer mechanism, so that the impact force is eliminated, and the anti-seismic performance of the forensic poison sample storage device is improved.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

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

fig. 3 is a schematic view of the sectional structure of the storage box and the second sliding mechanism viewed from the bottom.

In the figure: 1. a sample tube; 2. an ultraviolet germicidal lamp; 3. a sleeve; 4. installing a box; 5. a bottom frame; 6. a universal wheel; 7. a stepping motor; 8. a transmission mechanism; 801. a first bevel gear; 802. a support shaft; 803. a second bevel gear; 9. a buffer mechanism; 901. a first guide bar; 902. a second guide bar; 903. a spring; 904. a guide rod sleeve; 10. a first sliding mechanism; 1001. a first slideway; 1002. a first slider; 11. air holes; 12. a storage box; 13. a temperature controller; 14. an air tube; 15. a compressor; 16. protecting the outer box; 17. a door body; 18. a handle; 19. a second sliding mechanism; 1901. a second slider; 1902. a second slide way.

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, the present invention provides an embodiment: a poison sample storage device for forensic medicine comprises a bottom frame 5, wherein first sliding mechanisms 10 are symmetrically arranged on the left side and the right side of an inner cavity of the bottom frame 5, universal wheels 6 are respectively arranged at four corners of the bottom frame 5, brake pads are respectively arranged inside four groups of universal wheels 6, each first sliding mechanism 10 comprises a first slide way 1001 and a first slide block 1002, the first slide ways 1001 are fixed on the inner wall of the bottom frame 5, the first slide blocks 1002 fixed with the bottoms of the left side and the right side walls of an installation box 4 are respectively arranged inside two groups of first slide ways 1001, the installation box 4 is fixedly arranged on one side, close to each other, of the two groups of first sliding mechanisms 10, buffer mechanisms 9 hinged with the bottom of the installation box 4 are symmetrically arranged on the left side and the right side of the inner cavity of the bottom frame 5, each buffer mechanism 9 comprises a first guide rod 901, a second guide rod 902, a spring 903 and a guide rod sleeve 904, the guide rod sleeves, the side, close to each other, of the inner cavity of the two groups of guide rod sleeves 904 is connected with a spring 903, the side, close to each other, of each group of springs 903 is fixed with a second guide rod 902 penetrating through the guide rod sleeves 904, the side, close to each other, of each group of second guide rods 902 is hinged with a first guide rod 901 through a hinge shaft, the top of the first guide rod 901 is hinged with the bottom of the installation box 4 through the hinge shaft, two groups of buffer mechanisms 9 are arranged between the two groups of first sliding mechanisms 10, the top of the installation box 4 is fixedly provided with a protective outer box 16, the left side of the bottom of the inner cavity of the installation box 4 is fixedly provided with a stepping motor 7 through a connecting seat, the model of the stepping motor 7 can be 57HS22, a transmission mechanism 8 extending to the inner cavity of the protective outer box 16 is arranged at the middle position of the bottom of the inner cavity of the installation box 4, the transmission mechanism 8 comprises a first bevel gear 801, a, the supporting shaft 802 is connected with the bottom of an inner cavity of the installation box 4 through a rotating bearing, the lower end of the outer wall of the supporting shaft 802 is sleeved with a second bevel gear 803, the second bevel gear 803 and the first bevel gear 801 are both arranged in the inner cavity of the installation box 4, the second bevel gear 803 is arranged below the first bevel gear 801, the top of the transmission mechanism 8 is fixedly provided with a storage box 12, the storage box 12 is arranged in a protective outer box 16, the left side and the right side of the bottom of the storage box 12 are symmetrically provided with air holes 11 penetrating through the storage box 12, the side walls on the left side and the right side of the storage box 12 are obliquely embedded with sleeves 3, the two groups of sleeves 3 are respectively sleeved with sample tubes 1, the sample tubes 1 and the sleeves 3 are respectively arranged into six groups with the same structure, the sizes of the six groups of sample tubes 1 and the sleeves 3 are sequentially increased from top to, the model of the temperature controller 13 can be PY-SM5-LCD2200W, the compressor 15 is fixedly installed on the left side of the top of the storage box 12, the model of the compressor 15 can be DDL211SX-B5M, the compressor 15 is electrically connected with the temperature controller 13, the right output end of the compressor 15 is connected with an air pipe 14 extending to the inner cavity of the storage box 12, the ultraviolet germicidal lamps 2 are symmetrically installed on the left side and the right side of the inner cavity of the protective outer box 16, the model of the ultraviolet germicidal lamps 2 can be GPH1554T6L/4, the left side and the right side of the front surface of the protective outer box 16 are symmetrically hinged with door bodies 17 through hinges, handles 18 are fixedly installed at the middle positions of the two groups of door bodies 17 close to each other on one side, a second sliding mechanism 19 fixed with the bottom of the storage box 12 is fixedly installed at the bottom of the inner cavity of the protective outer box 16, the second sliding mechanism 19 comprises a second sliding block 1901 and a second sliding way 1902, the second slide 1902 is provided therein with a second slider 1901 connected to the bottom of the storage box 12.

The working principle is as follows: when the forensic poison sample storage device is used, the forensic poison sample storage device is moved to a proper position through the universal wheel 6, then an external power supply is connected, when a poison sample needs to be stored, the handle 18 is pulled to drive the door body 17 to rotate, then the poison sample is placed in the proper sample tube 1 and the sample tube 1 is inserted into the sleeve 3 at the proper position, due to the fact that the sample tube 1 and the sleeve 3 at the same position are just clamped, once the poison sample is placed at a wrong position, the sample tube 1 cannot be inserted into the sleeve 3 or a large gap exists between the sample tube 1 and the sleeve 3, an operator can quickly find that the position of the poison sample is placed wrongly, large working errors are avoided, when the poison sample needs to be taken and placed, the stepping motor 7 is started to drive the first bevel gear 801 to rotate so as to drive the second bevel gear 803 to rotate, the second bevel gear 803 drives the supporting shaft 802 to rotate through a bearing so as to drive the storage box 12 to rotate, the storage box 12 drives the second sliding block 1901 to slide in the second sliding rail 1902, so that a proper position can be selected to take and place a poison sample, when the poison sample needs to be stored at a low temperature, the compressor 15 is started, so that generated cold air is injected into the storage box 12 through the air pipe 14 and cold energy is transferred to the sample pipe 1 and the sleeve pipe 3 in a heat transfer mode, when the temperature is too low or too high, the temperature controller 13 controls the compressor 15 to be turned off or started, so that the poison sample is stored at the low temperature, when the poison sample is taken and needs to be sterilized, the ultraviolet sterilizing lamp 2 is started, so that ultraviolet rays are used for sterilization, when the poison sample storage device for forensic use is impacted, the impact force is transferred to the installation box 4 through the protection outer box 16, so that the installation box 4 slides in the first sliding rail 1001 through the first sliding block First guide arm 901 is given in the transmission of power, and will exert oneself and transmit for second guide arm 902 when driving first guide arm 901 pivoted under the effect of articulated shaft and make second guide arm 902 extrusion spring 903 produce elastic deformation to be convenient for eliminate this impact force under the spring action of spring 903, thereby improve this legal medical expert and use poison sample storage device's anti-seismic performance, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A forensic poison sample storage device, includes underframe (5), its characterized in that: first sliding mechanisms (10) are symmetrically installed on the left side and the right side of an inner cavity of the bottom frame (5), two groups of first sliding mechanisms (10) are fixedly installed on one side, close to each other, of the installation box (4), buffer mechanisms (9) hinged to the bottom of the installation box (4) are symmetrically installed on the left side and the right side of the inner cavity of the bottom frame (5), the two groups of buffer mechanisms (9) are arranged between the two groups of first sliding mechanisms (10), a protection outer box (16) is fixedly installed on the top of the installation box (4), a stepping motor (7) is fixedly installed on the left side of the bottom of the inner cavity of the installation box (4) through a connecting seat, a transmission mechanism (8) extending to the inner cavity of the protection outer box (16) is installed at the middle position of the bottom of the inner cavity of the installation box (4), a storage box (12) is fixedly installed at the top of the transmission mechanism (8), and the storage box, the air holes (11) penetrating through the storage box (12) are symmetrically formed in the left side and the right side of the bottom of the storage box (12), the side walls of the left side and the right side of the storage box (12) are obliquely inlaid with the sleeves (3), the two groups of the sleeves (3) are all sleeved with the sample tubes (1), the temperature controller (13) is fixedly installed on the right side of the top of an inner cavity of the storage box (12), the compressor (15) is fixedly installed on the left side of the top of the storage box (12), the compressor (15) is electrically connected with the temperature controller (13), the output end of the right side of the compressor (15) is connected with an air tube (14) extending to the inner cavity of the storage box (12), the ultraviolet sterilizing lamps (2) are symmetrically installed on the left side and the right side of the inner cavity of the outer protective box (16), and, a handle (18) is fixedly installed at the middle position of one side, close to each other, of the two groups of door bodies (17), and a second sliding mechanism (19) fixed with the bottom of the storage box (12) is fixedly installed at the bottom of an inner cavity of the outer protection box (16).

2. The forensic poison sample storage device of claim 1 wherein: universal wheels (6) are installed at the four corners of the bottom frame (5), and brake pads are arranged inside the four universal wheels (6).

3. The forensic poison sample storage device of claim 1 wherein: the transmission mechanism (8) comprises a first bevel gear (801), a supporting shaft (802) and a second bevel gear (803), the first bevel gear (801) is sleeved on a power output shaft on the right side of the stepping motor (7), the supporting shaft (802) is connected with the bottom of an inner cavity of the installation box (4) through a rotating bearing, the lower end of the outer wall of the supporting shaft (802) is sleeved with the second bevel gear (803), the second bevel gear (803) and the first bevel gear (801) are both arranged in the inner cavity of the installation box (4), and the second bevel gear (803) is arranged below the first bevel gear (801).

4. The forensic poison sample storage device of claim 1 wherein: buffer gear (9) include first guide arm (901), second guide arm (902), spring (903) and guide sleeve (904), guide sleeve (904) are fixed in the left and right sides of underframe (5) inner chamber bottom, and two sets of one side that the inner chamber of guide sleeve (904) is close to each other all is connected with spring (903), and two sets of one side that spring (903) are close to each other all is fixed with second guide arm (902) that runs through guide sleeve (904), and two sets of one side that second guide arm (902) are close to each other all articulates through the articulated shaft has first guide arm (901), the top of first guide arm (901) is articulated through the articulated shaft and the bottom of install bin (4).

5. The forensic poison sample storage device of claim 1 wherein: first slide mechanism (10) include first slide (1001) and first slider (1002), first slide (1001) are fixed on underframe (5) inner wall, and are two sets of first slide (1001) are inside all to be provided with first slider (1002) fixed with the bottom of install bin (4) left and right sides lateral wall.

6. The forensic poison sample storage device of claim 1 wherein: the second sliding mechanism (19) comprises a second sliding block (1901) and a second sliding way (1902), the second sliding way (1902) is fixed to the bottom of the inner cavity of the outer protective box (16), and the second sliding block (1901) connected with the bottom of the storage box (12) is arranged inside the second sliding way (1902).

7. The forensic poison sample storage device of claim 1 wherein: the sample tubes (1) and the sleeves (3) are arranged into six groups with the same structure, and the sizes of the six groups of sample tubes (1) and the sleeves (3) are sequentially increased from top to bottom.