CN211568816U

CN211568816U - Ice-water bath box

Info

Publication number: CN211568816U
Application number: CN202020039394.2U
Authority: CN
Inventors: 袁廷旺; 张东泉; 唐海宁
Original assignee: Beijing Transport Tongda Environmental Technology Co ltd
Current assignee: Beijing Transport Tongda Environmental Technology Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-25
Anticipated expiration: 2030-01-08

Abstract

The utility model relates to an ice-water bath box, which comprises a box body, a grid box and a placing cylinder; the box body comprises a bottom shell with an opening structure at the top and an upper cover matched with the opening of the bottom shell; the grid box comprises a shell with an opening structure at the top and partition plates which are crosswise and fixedly connected in the shell, and the partition plates are matched with the bottom wall of the shell to divide the shell into a plurality of independent spaces; the grid box is fixedly connected to the bottom wall of the bottom shell; the placing cylinders correspond to the independent spaces in the grid box one by one, and the bottoms of the placing cylinders are fixedly connected with the bottom wall of the shell and leave gaps with the surrounding partition plates. The utility model discloses can provide more stable lasting ice bath environment and transport easily.

Description

Ice-water bath box

Technical Field

The utility model relates to a sample temporary storage case, in particular to ice-water bath case.

Background

When a carbon disulfide sample is collected in national standards, a porous glass plate absorption tube needs to be placed under an ice water bath condition at-4-0 ℃, and then the sample collection is carried out.

In practical implementation, the existing ice bath equipment generally has a large size for storing samples in batches, and needs to be kept in a power-on state all the time for maintaining a low-temperature environment; to be as close to standard as possible, workers typically hold a quantity of ice-water mixture in a plastic bag, then place a porous glass plate absorber tube into the plastic bag, and then take samples quickly.

This kind of sample mode is when using, and the staff need hold the plastic bag always, and is comparatively inconvenient during the transportation, and the temperature of the plastic bag the inside risees easily moreover, has caused the difficulty for the sample.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water-ice bath box, it can provide more stable lasting ice bath environment and transport easily.

The above object of the present invention can be achieved by the following technical solutions: an ice-water bath box comprises a box body, a grid box and a placing cylinder; the box body comprises a bottom shell with an opening structure at the top and an upper cover matched with the opening of the bottom shell; the grid box comprises a shell with an opening structure at the top and partition plates which are crosswise and fixedly connected in the shell, and the partition plates are matched with the bottom wall of the shell to divide the shell into a plurality of independent spaces; the grid box is fixedly connected to the bottom wall of the bottom shell; the placing cylinders correspond to the independent spaces in the grid box one by one, and the bottoms of the placing cylinders are fixedly connected with the bottom wall of the shell and leave gaps with the surrounding partition plates.

By adopting the technical scheme, when in use, water is added into a gap between the placing cylinder and the partition plate, and then the whole ice-water bath box is placed into a refrigerator for freezing; after water is frozen, vertically placing the porous glass plate absorption tubes into the corresponding placing cylinders in sequence; then the cover is covered and the sample is taken to the corresponding sampling place for sampling. Compared with the prior art, each porous glass plate absorption tube can be effectively supported by the placing cylinder, the structure of the box body can provide a good heat preservation effect, the holding time of the ice bath environment is greatly prolonged, and the sampling is more convenient.

The utility model discloses further set up to: a gap is reserved between the outer wall of the grid box and the inner wall of the bottom shell, and a heat insulation pad is filled in the gap.

Through adopting above-mentioned technical scheme, the heat preservation performance of box can further be promoted to the heat preservation pad.

The utility model discloses further set up to: the four corners of the grid box are respectively provided with a connecting lug plate, the connecting lug plates are matched with screws, and the grid box is fixedly connected to the bottom wall of the bottom shell through the screws.

Through adopting above-mentioned technical scheme, be convenient for fix the net case, also be convenient for form the space that is used for placing the heat preservation pad between net case and box drain pan.

The utility model discloses further set up to: a flexible sleeve is arranged in the placing barrel and is attached to the inner wall of the placing barrel.

By adopting the technical scheme, the flexible sleeve can reduce the rigid impact of the porous glass plate absorption tube and the placing cylinder, and effectively protects the porous glass plate absorption tube.

The utility model discloses further set up to: a heat preservation cover is matched on the placing cylinder.

Through adopting above-mentioned technical scheme, the heat preservation lid can slow down the cold and hot exchange of placing a section of thick bamboo inside, makes the holistic heat insulating ability of ice-water bath case better.

The utility model discloses further set up to: the heat preservation cover is embedded in the opening of the placing cylinder.

Through adopting above-mentioned technical scheme, the heat preservation lid can be better seal placing a section of thick bamboo.

The utility model discloses further set up to: the middle position of the upper part of the heat preservation cover is provided with a lifting part for lifting.

Through adopting above-mentioned technical scheme, be convenient for open the heat preservation lid.

The utility model discloses further set up to: the heat preservation cover is made of transparent plastic.

By adopting the technical scheme, the color change of the sample in the porous glass plate absorption tube can be conveniently observed by a worker.

The utility model discloses further set up to: the grid box is provided with a cover plate, the lower surface of the cover plate is provided with embedded grooves corresponding to the upper edge of the outer shell in the grid box and the upper edge of the partition plate, and the outer edge of the cover plate is matched with the inner wall of the bottom shell.

Through adopting above-mentioned technical scheme, the apron can seal the opening that the drain pan formed completely during the use for the opening of drain pan has had another layer of enclosed construction, and the heat insulating ability further improves.

The utility model discloses further set up to: the upper cover and the bottom shell are arranged in a separated mode and are fixedly connected through the buckles, and when the upper cover is closed, the inner wall of the upper cover is attached to the upper surface of the cover plate.

Through adopting above-mentioned technical scheme, can effectively press the apron on the net case after the upper cover is closed, keep better heat preservation effect.

To sum up, the utility model discloses following beneficial effect has:

1. compared with the prior art, each porous glass plate absorption tube can be effectively supported by the placing cylinder, and the structure of the box body can provide a good heat preservation effect, so that the holding time of an ice bath environment is greatly prolonged, and the sampling is more convenient;

2. the arrangement of the heat-insulating cover can slow down the heat exchange in the placing cylinder, so that the integral heat-insulating property of the ice-water bath box is better;

3. the upper cover is arranged, and the cover plate can completely seal the opening formed by the bottom shell during use, so that the opening of the bottom shell is provided with another layer of sealing structure, and the heat preservation performance is further improved.

Drawings

FIG. 1 is a schematic view of the external structure of a ice water bath;

FIG. 2 is an exploded view of the ice and water bath;

fig. 3 is a schematic structural view of the cover plate.

In the figure, 1, a box body; 10. a bottom case; 11. an upper cover; 2. a grid box; 3. placing the cylinder; 30. a heat preservation cover; 4. a cover plate; 40. a groove is embedded; 5. a heat preservation pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

Referring to fig. 1 and 2, the ice-water bath box comprises a box body 1, a grid box 2 and a placing cylinder 3; the box body 1 comprises a bottom shell 10 with an open top structure and an upper cover 11 matched with an opening of the bottom shell 10; the grid box 2 comprises a shell with an opening structure at the top and partition plates which are crosswise and fixedly connected in the shell, and the partition plates are matched with the bottom wall of the shell to divide the shell into a plurality of independent spaces; four corners of the grid box 2 are respectively provided with a connecting lug plate, the connecting lug plates are matched with screws, and the grid box 2 is fixedly connected to the bottom wall of the bottom shell 10 through four screws; a gap is reserved between the outer wall of the grid box 2 and the inner wall of the bottom shell 10, and a heat insulation pad 5 is filled in the gap; the placing cylinders 3 correspond to the independent spaces in the grid box 2 one by one, and the bottoms of the placing cylinders 3 are fixedly connected with the bottom wall of the shell and leave gaps with the surrounding partition plates.

When in use, water is added into a gap between the placing cylinder 3 and the partition plate, and then the whole ice-water bath box is placed into a refrigerator for freezing; after the water is frozen, vertically placing the porous glass plate absorption tubes into the corresponding placing cylinders 3 in sequence; then the upper cover 11 is covered and taken to the corresponding sampling site for sampling. Compared with the prior art, each porous glass plate absorption tube can be effectively supported by the placing cylinder 3, and the self structure of the box body 1 and the heat insulation pad 5 filled in the gap can provide a good heat insulation effect, so that the holding time of the ice bath environment is greatly prolonged, and the sampling is more convenient.

A flexible sleeve is arranged in the placing barrel 3 and is attached to the inner wall of the placing barrel 3, and a space for placing the porous glass plate absorption tube is reserved in the middle of the flexible sleeve. The flexible sleeve can reduce the hard impact of the porous glass plate absorption tube and the placing cylinder 3, and can effectively protect the porous glass plate absorption tube.

In order to further improve the heat preservation performance of the ice water bath box, a heat preservation cover 30 is matched on the placing barrel 3, the heat preservation cover 30 is embedded into an opening of the placing barrel 3, and a lifting part for lifting is arranged in the middle of the upper part of the heat preservation cover 30. The heat preservation cover 30 is preferably made of plastic or rubber materials, and the heat preservation cover 30 can slow down heat exchange inside the placing barrel 3, so that the overall heat preservation performance of the ice-water bath box is better.

The cover 30 may also be made of transparent plastic, which is convenient for the operator to observe the color change of the sample in the porous glass plate absorption tube.

In order to further improve the heat insulation performance of the ice water bath box, referring to fig. 2 and 3, a cover plate 4 is arranged on the grid box 2, embedded grooves 40 corresponding to the upper edge of the outer shell and the upper edge of the partition plate in the grid box 2 are formed in the lower surface of the cover plate 4, and the outer edge of the cover plate 4 is matched with the inner wall of the bottom shell 10. When in use, the cover plate 4 can completely close the opening formed by the bottom shell 10, so that the opening of the bottom shell 10 has another layer of closed structure, and the heat preservation performance is further improved.

The upper cover 11 and the bottom shell 10 are arranged in a separated mode and are fixedly connected through four buckles, and when the upper cover 11 is closed, the inner wall of the upper cover 11 is attached to the upper surface of the cover plate 4. Therefore, the cover plate 4 can be effectively pressed on the grid box 2 after the upper cover 11 is closed, and a good heat preservation effect is kept.

The embodiment of this embodiment is the utility model discloses preferred embodiment is not according to this restriction the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. An ice-water bath box is characterized in that: comprises a box body (1), a grid box (2) and a placing cylinder (3); the box body (1) comprises a bottom shell (10) with an open top structure and an upper cover (11) matched with the open top of the bottom shell (10); the grid box (2) comprises a shell with an opening structure at the top and partition plates which are transversely and longitudinally crossed and fixedly connected in the shell, and the partition plates are matched with the bottom wall of the shell to divide the shell into a plurality of independent spaces; the grid box (2) is fixedly connected to the bottom wall of the bottom shell (10); the placing cylinders (3) are in one-to-one correspondence with independent spaces in the grid box (2), and the bottoms of the placing cylinders (3) are fixedly connected with the bottom wall of the shell and leave gaps with surrounding partition plates.

2. An ice-water bath cabinet as claimed in claim 1, wherein: a gap is reserved between the outer wall of the grid box (2) and the inner wall of the bottom shell (10), and a heat insulation pad (5) is filled in the gap.

3. An ice-water bath cabinet as claimed in claim 2, wherein: the four corners of the grid box (2) are respectively provided with a connecting ear plate, the connecting ear plates are matched with screws, and the grid box (2) is fixedly connected to the bottom wall of the bottom shell (10) through the screws.

4. An ice-water bath cabinet as claimed in claim 1, wherein: a flexible sleeve is arranged in the placing barrel (3) and is attached to the inner wall of the placing barrel (3).

5. An ice-water bath cabinet as claimed in claim 1, wherein: a heat preservation cover (30) is matched on the placing cylinder (3).

6. An ice-water bath cabinet as claimed in claim 5, wherein: the heat preservation cover (30) is embedded in the opening of the placing barrel (3).

7. An ice-water bath cabinet as claimed in claim 6, wherein: a lifting part for lifting is arranged at the middle position of the upper part of the heat preservation cover (30).

8. An ice-water bath cabinet as claimed in claim 7, wherein: the heat preservation cover (30) is made of transparent plastics.

9. An ice-water bath cabinet as claimed in claim 1, wherein: a cover plate (4) is arranged on the grid box (2), embedded grooves (40) corresponding to the upper edge of the outer shell and the upper edge of the partition plate in the grid box (2) are formed in the lower surface of the cover plate (4), and the outer edge of the cover plate (4) is matched with the inner wall of the bottom shell (10).

10. An ice-water bath cabinet as claimed in claim 9, wherein: the upper cover (11) and the bottom shell (10) are arranged in a separated mode and are fixedly connected through a buckle, and when the upper cover (11) is closed, the inner wall of the upper cover (11) is attached to the upper surface of the cover plate (4).