CN215156808U

CN215156808U - Sample storage device for environmental monitoring

Info

Publication number: CN215156808U
Application number: CN202121429557.9U
Authority: CN
Inventors: 华霞
Original assignee: Individual
Current assignee: Chongqing Yizhuo Environmental Protection Technology Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-14
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a sample storage device for environmental monitoring belongs to the environmental monitoring field. A sample storage device for environmental monitoring comprises a box body, wherein a through cavity is formed in the middle of the box body, a fixing plate inserted into the through cavity is arranged in the box body, a plurality of uniformly arranged sleeves are arranged at the lower end of the fixing plate, cooling pipes are sleeved on the peripheries of the sleeves, the adjacent cooling pipes are connected with each other, radiating pipes connected with the cooling pipes are arranged in the through cavity, and a negative pressure fan is fixed on the upper side of the through cavity through a connecting frame; the utility model discloses can continuously cool down to test tube and sample in the sleeve, reduce the probability that the sample takes place rotten.

Description

Sample storage device for environmental monitoring

Technical Field

The utility model relates to an environmental monitoring field, more specifically say, relate to a sample storage device for environmental monitoring.

Background

Environmental monitoring is through the content of the various material that influences human beings and environment, the detection of emission, track environmental quality's change, confirm environmental quality level, for work such as environmental management, pollution abatement provide basis and assurance, environmental monitoring need take a sample, with the required environmental sample of supply follow-up experimental analysis stage, but present sample collection majority is gone on outdoors, and place most of sample be the plastic bag, deposit easy emergence collision between the test tube of sample when removing, the test tube that leads to some glass to make takes place breakage or damaged phenomenon easily.

The prior art patent document CN213229545U provides a sample storage device for environmental monitoring; the device passes through splint and spring, can carry out the damping to the test tube, through the blotter, can cushion the test tube to reach the effect of protecting the test tube.

Although the device has more beneficial effects, the following problems still exist: when the device is used, the device is usually in an external environment, the external temperature is higher than the suitable temperature for storing the sample, and when the temperature is too high, the reaction of substances in the sample can be accelerated, so that the sample data has deviation. In view of this, we propose a sample storage device for environmental monitoring.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a sample storage device for environmental monitoring to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

The utility model provides a sample storage device for environmental monitoring, comprises a box bod, the box body middle part has been seted up and has been led to the chamber, be equipped with in the box body and lead to the fixed plate that the chamber was pegged graft, the fixed plate lower extreme is equipped with a plurality of sleeves that evenly set up, the peripheral cover of sleeve is equipped with the cooling tube, and is adjacent interconnect between the cooling tube, just lead to the intracavity and be equipped with the cooling tube of being connected with the cooling tube, it is fixed with negative-pressure air fan through the link to lead to the chamber upside.

Preferably, the cover plate is rotatably installed on the upper side of the box body through threads, and a positioning frame attached to the upper end face of the fixing plate is fixed on the periphery of the lower end of the cover plate.

Preferably, the constant head tank that is central symmetry and sets up is seted up to the box body left and right sides, the constant head tank is the setting of L type, just constant head tank upper end and external intercommunication, the peripheral rotation of fixed plate installs the bracelet ring that matches with the constant head tank.

Preferably, the upper end face and the lower end face of the fixing plate are provided with through holes matched with the sleeves, the upper ends of the sleeves are rotatably installed at the lower ends of the through holes through threads, and buffering sponges are arranged in the sleeves.

Preferably, all be connected through the connecting pipe intercommunication between cooling tube upper end and the most inboard cooling tube upper end and between cooling tube lower extreme and the most outside cooling tube lower extreme, just the connecting pipe passes logical chamber lateral wall, and is located the upside be fixed with the water pump on the connecting pipe, lead to the chamber upper and lower extreme and be fixed with the grid that matches with negative-pressure air fan and cooling tube.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses set up the cooling tube in the sleeve periphery, dispel the heat to the cooling tube through negative-pressure air fan, through the water pump, the moisture guide to the cooling tube with the cooling to cool down test tube and sample in to the sleeve through the cooling tube, maintain the low temperature state of sample, reduce the probability that the material takes place to react in the sample.

2. The utility model discloses set up the constant head tank, through the handle, can highly adjust the fixed plate, depositing and taking out of test tube in the sleeve of being convenient for also can take out the fixed plate, change sleeve and inside buffering sponge, guarantee both to the fixed of test tube and cushion the effect.

Drawings

Fig. 1 is a schematic view of the overall external structure of the present invention;

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

FIG. 3 is a schematic view of the internal structure of the case body of the present invention;

FIG. 4 is a schematic view of the internal detachment structure of the fixing plate of the present invention;

FIG. 5 is a schematic view of the external structure of the joint between the sleeve and the heat dissipating tube according to the present invention;

the reference numbers in the figures illustrate: 1. a box body; 2. a cover plate; 3. a grid; 4. positioning a groove; 5. a bracelet; 6. a negative pressure fan; 7. a sleeve; 8. a cooling tube; 9. a radiating pipe; 10. a fixing plate; 11. a positioning frame; 12. a cavity is communicated; 13. a buffer sponge; 14. a through hole; 15. a connecting pipe; 16. and (4) a water pump.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a sample storage device for environmental monitoring, includes

box body

1, and 1 middle part of box body has been seted up and has been led to chamber 12, is equipped with in the box body 1 and leads to the fixed plate 10 that chamber 12 was pegged graft, and fixed plate 10 lower extreme is equipped with a plurality of sleeves 7 that evenly set up, and the peripheral cover of sleeve 7 is equipped with cooling tube 8, interconnect between the adjacent cooling tube 8, and leads to the intracavity 12 and be equipped with the cooling tube 9 of being connected with cooling tube 8, leads to chamber 12 upside and is fixed with negative-pressure air fan 6 through the link.

Specifically, a cover plate 2 is rotatably arranged on the upper side of the box body 1 through threads, and a positioning frame 11 attached to the upper end face of the fixing plate 10 is fixed on the periphery of the lower end of the cover plate 2; after the cover plate 2 is mounted, the lower end of the positioning frame 11 is attached to the upper end surface of the fixing plate 10, thereby positioning the fixing plate 10.

Furthermore, the left side and the right side of the box body 1 are provided with positioning grooves 4 which are arranged in a central symmetry manner, the positioning grooves 4 are arranged in an L shape, the upper ends of the positioning grooves 4 are communicated with the outside, and the periphery of the fixed plate 10 is rotatably provided with a handle ring 5 matched with the positioning grooves 4; the height of the fixing plate 10 can be easily adjusted.

Furthermore, the upper end face and the lower end face of the fixing plate 10 are provided with through holes 14 matched with the sleeves 7, the upper ends of the sleeves 7 are rotatably arranged at the lower ends of the through holes 14 through threads, and the sleeves 7 are internally provided with buffer sponges 13; the test tube can be fixed and buffered.

Furthermore, the upper end of the radiating pipe 9 and the upper end of the innermost cooling pipe 8 and the lower end of the radiating pipe 9 and the lower end of the outermost cooling pipe 8 are communicated and connected through a connecting pipe 15, the connecting pipe 15 penetrates through the side wall of the through cavity 12, a water pump 16 is fixed on the upper connecting pipe 15, and the upper end and the lower end of the through cavity 12 are fixed with a grid 3 matched with the negative pressure fan 6 and the radiating pipe 9; the negative pressure fan 6 and the heat radiation pipe 9 are protected.

The working principle is as follows: when the installation test tube, peg graft the test tube in sleeve 7, the test tube will cushion sponge 13 and outwards extrude to through buffering sponge 13, fix and cushion the test tube, rotate 2 with the apron and install in 1 upper ends of box body, make 11 lower extremes of locating frame and the laminating of 10 upper ends of fixed plate, thereby fix fixed plate 10.

Taking out the test tube, rotate apron 2 and take off it, mention fixed plate 10 upwards through handle ring 5, and rotate handle ring 5, install its outer end in constant head tank 4 upper ends, thereby promote fixed plate 10, be convenient for take out of test tube, simultaneously through handle ring 5, can take out fixed plate 10 and sleeve 7 from box body 1, rotate sleeve 7 at fixed plate 10 lower extreme and take off, can change and maintain buffering sponge 13 in the sleeve 7, guarantee the fixed of buffering sponge 13 to the test tube and cushion the effect.

When cooling off the test tube, be equipped with in the box body 1 with negative-pressure air fan 6, battery and the controlling means that water pump 16 is connected, start negative-pressure air fan 6 through controlling means, water pump 16, negative-pressure air fan 6 guide wind-force passes cooling tube 9, cool down to the moisture in cooling tube 9, water pump 16 guides the moisture in cooling tube 9 to the cooling tube 8 in, cool off sleeve 7 and inside test tube sample through cooling tube 8, water pump 16 can be with the moisture that is heated up in the cooling tube 8 guides to the cooling tube 9 again in, be convenient for dispel the heat to it through negative-pressure air fan 6, thereby form the circulation, continuously cool off the sample.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A sample storage device for environmental monitoring, comprising a cartridge (1), characterized in that: box body (1) middle part has been seted up and has been led to chamber (12), be equipped with in box body (1) and lead to fixed plate (10) that chamber (12) was pegged graft, fixed plate (10) lower extreme is equipped with sleeve (7) of a plurality of even settings, sleeve (7) peripheral cover is equipped with cooling tube (8), and is adjacent interconnect between cooling tube (8), just it is equipped with cooling tube (9) of being connected with cooling tube (8) in leading to chamber (12), it is fixed with negative-pressure air fan (6) through the link to lead to chamber (12) upside.

2. A sample storage device for environmental monitoring according to claim 1, wherein: the upper side of the box body (1) is provided with a cover plate (2) through thread rotation, and the periphery of the lower end of the cover plate (2) is fixed with a positioning frame (11) attached to the upper end face of a fixing plate (10).

3. A sample storage device for environmental monitoring according to claim 1, wherein: constant head tank (4) that are central symmetry and set up are seted up to the box body (1) left and right sides, constant head tank (4) are the setting of L type, just constant head tank (4) upper end and external intercommunication, fixed plate (10) periphery is rotated and is installed handle ring (5) that match with constant head tank (4).

4. A sample storage device for environmental monitoring according to claim 1, wherein: the upper end face and the lower end face of the fixing plate (10) are provided with through holes (14) matched with the sleeves (7), the upper ends of the sleeves (7) are rotatably installed at the lower ends of the through holes (14) through threads, and buffering sponges (13) are arranged in the sleeves (7).

5. A sample storage device for environmental monitoring according to claim 1, wherein: all through connecting pipe (15) intercommunication connection between cooling tube (9) upper end and the most inboard cooling tube (8) upper end and between cooling tube (9) lower extreme and the most outside cooling tube (8) lower extreme, just connecting pipe (15) pass logical chamber (12) lateral wall, and are located the upside be fixed with water pump (16) on connecting pipe (15), lead to chamber (12) upper and lower end and be fixed with grid (3) that match with negative-pressure air fan (6) and cooling tube (9).