CN117799942A - Forest water sample preservation device - Google Patents
Forest water sample preservation device Download PDFInfo
- Publication number
- CN117799942A CN117799942A CN202410168922.7A CN202410168922A CN117799942A CN 117799942 A CN117799942 A CN 117799942A CN 202410168922 A CN202410168922 A CN 202410168922A CN 117799942 A CN117799942 A CN 117799942A
- Authority
- CN
- China
- Prior art keywords
- sample
- box
- hole
- box body
- water sample
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000004321 preservation Methods 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000006260 foam Substances 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 7
- 239000002984 plastic foam Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3813—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container
- B65D81/3823—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container formed of different materials, e.g. laminated or foam filling between walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The application discloses a forest water sample preservation device in the technical field of water sample storage equipment, which comprises a box body and a plurality of sample storage mechanisms, wherein a box cover is arranged on the box body, and when an ice bag is placed in the box body, the box body is used for preserving heat and insulating heat, so that low-temperature cold air in the box body is prevented from being lost; evenly distributed has a plurality of through-holes on the case lid, a plurality of deposit appearance mechanism installs respectively in the through-hole and with the through-hole one-to-one, deposit appearance mechanism when using, through the vertical upward roll-off through-hole of manpower with external contact, then put into deposit appearance mechanism with the sample pipe of taking the water sample in, then drive the sample pipe through deposit appearance mechanism and enter into inside the box downwards to deposit appearance mechanism's top with the through-hole seal. The problem that the cold air overflows in the case when placing the water sample of present case has been solved to this scheme, and the external air gets into and leads to preserving the refrigerated effect reduction of case.
Description
Technical Field
The invention relates to the technical field of water sample storage equipment, in particular to a forest water sample preservation device.
Background
In forest protection and forest research, a forest water sample is often required to be collected, and the ecological environment condition of the forest is analyzed through detection of the forest water sample. As most forests are far away and the roads are not communicated, for preservation of forest water samples, a preservation box with heat preservation is manually carried, and an ice bag is placed in the preservation box and used for reducing the internal temperature of the preservation box, so that the aim of preserving the water samples at low temperature is fulfilled. However, when a forest water sample is sampled, multiple points of sampling are needed, namely, sampling is carried out at different addresses, so that the accuracy of water sample detection is ensured. The preservation box is required to be opened for multiple times after multiple times of sampling, the existing preservation box is mainly formed by opening the box cover at the top of the preservation box, then a sample tube filled with a water sample can be placed in the preservation box, cold air in the preservation box overflows from a box opening after the preservation box is opened for multiple times, and meanwhile air with higher external temperature flows into the preservation box, so that the preservation box is opened for multiple times to place the water sample, the temperature inside the preservation box rises, the preservation temperature of the water sample placed at first is influenced, and the water sample detection error increases. Secondly, the temperature in the preservation box rises to cause the melting speed of the ice bag to be increased, and then the duration of the ice bag is shortened, so that the refrigerating time of the preservation box for the water sample is shortened, and the preservation box is unfavorable for staying in the forest for a long time, so that the working time in the forest is limited. Therefore, a need exists for a preservation box which is not prone to loss of cool air during forest water sample collection.
Disclosure of Invention
The invention aims to provide a forest water sample preservation device, which solves the problem that when a water sample is placed in a preservation box, cold air in the box overflows, and external air enters to reduce the refrigerating effect of the preservation box.
In order to solve the technical problems, the invention provides the following technical scheme: the forest water sample preservation device comprises a box body and a plurality of sample storage mechanisms, wherein a box cover is arranged on the box body, and when an ice bag is placed in the box body, the box body is used for preserving heat and insulating heat so as to prevent low-temperature cold air in the box body from being lost;
evenly distributed has a plurality of through-holes on the case lid, a plurality of deposit appearance mechanism installs respectively in the through-hole and with the through-hole one-to-one, deposit appearance mechanism when using, through the vertical upward roll-off through-hole of manpower with external contact, then put into deposit appearance mechanism with the sample pipe of taking the water sample in, then drive the sample pipe through deposit appearance mechanism and enter into inside the box downwards to deposit appearance mechanism's top with the through-hole seal.
Further, fixedly connected with separates the foam layer of heat preservation on the inner wall of box, the even interval in top on foam layer is equipped with a plurality of cylindrical cavity that extends to foam layer bottom, has all pegged graft the sealed water pipe of inside water injection in every cavity.
Further, sample storage mechanism includes sample box and four vertical guide rails, and four guide rails fixed connection is on the inner wall of case lid, and four guide rails are rectangular form and distribute around corresponding through-hole, the vertical sliding connection of sample box is on four guide rails, the outer wall and the through-hole clearance fit of sample box, and one of them vertical wall of sample box is the uncovered setting, fixedly connected with spacing in the sample box, and spacing is used for letting the sample pipe keep vertical state, avoids the slope roll-off sample box.
Further, the limiting frame is square sheet-shaped, and a hole is formed in the middle of the limiting frame.
Further, the top fixedly connected with that is used for the thermal-insulated piece that plastic foam made of sample box, the fixed surface connection of thermal-insulated piece is used for the handhole door of closed through-hole, fixedly connected with pull ring on the handhole door.
Further, four supporting feet which are distributed in a rectangular shape are fixed at the bottom of the box body.
The working principle and the beneficial effects of the invention are as follows:
before the preservation device is used, the closed water pipe is taken out of each cavity, then the closed water pipe is placed in a refrigerator, after water in the closed water pipe is frozen into ice, the closed water pipe is reinserted into the cavity, then a proper amount of ice bags are placed into the box body, and the box cover is closed. After the collected forest water sample is filled into the sample tube, the pull ring on the hole cover is pulled, the hole cover is pulled to move upwards through the pull force of the pull ring, the heat insulation sheet is driven to move upwards when the hole cover moves upwards, the heat insulation sheet pulls the sample box to slide upwards on four vertical guide rails, the sample box moves upwards to the upper side of the box cover through the through holes, when the exposed opening is enough for the sample tube to be placed into the sample box through the space of the opening, the pull ring is stopped, then the sample tube is inserted into the hole of the placing frame of the sample box through the opening, then the hole cover is pushed, and the hole cover is pushed to push the sample box to move downwards until the hole cover seals the through holes. Thus, the placement of a sample tube for collecting the forest water sample is completed. The operation is repeated, and the placement of a plurality of sample tubes can be completed.
In this scheme, firstly insert into the foam layer of heat preservation after freezing the water in the closed water pipe into ice, make low temperature environment in the foam layer through frozen closed water pipe, so can effectually reduce the temperature outside the box and enter into the speed in the box with the mode of heat transfer, and then can delay the live time of the ice bag in the box, reach the purpose that promotes the refrigeration time.
Secondly, only need remove through the sample box and expose the opening in the through-hole when depositing, then place the sample tube in the sample box through the opening, push back the sample box in the box again can accomplish the placing of sample tube, so need not open the case lid, effectively avoided the air conditioning escape in the box, lead to the temperature in the box to rise, influence the problem of ice bag live time. Meanwhile, when the sample box moves upwards to the upper part of the box cover, the sample box can also form shielding to the through hole, so that cold air in the box body can be well prevented from escaping through the through hole.
Drawings
FIG. 1 is a schematic diagram of a forest water sample preservation device according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of the front face of the lid and the sample storage mechanism in an embodiment;
fig. 3 is a schematic structural view of the sample cartridge of fig. 2.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: pull ring 1, handhole door 2, case lid 3, closed water pipe 4, box 5, foam layer 6, thermal-insulated piece 7, sample box 8, spacing 9, hole 10, guide rail 11.
An example is substantially as shown in figures 1, 2 and 3:
the utility model provides a forest water sample preservation device, includes box 5 and a plurality of appearance mechanism that stores, is provided with case lid 3 on the box 5, fixedly connected with foam layer 6 of thermal-insulated on the inner wall of box 5, and the even interval in top of foam layer 6 is equipped with a plurality of and extends to the cylindrical cavity of foam layer 6 bottom, all peg graft in every cavity and have the sealed water pipe 4 of inside water injection. Four supporting feet which are distributed in a rectangular shape are fixed at the bottom of the box body 5.
Evenly distributed has a plurality of through-holes on the case lid 3, a plurality of sample storage mechanisms install respectively in the through-hole and with the through-hole one-to-one, sample storage mechanism includes sample box 8 and four vertical guide rail 11, four guide rail 11 fixed connection is on the inner wall of case lid 3, and four guide rail 11 are rectangular form and distribute around corresponding through-hole, sample box 8 vertical sliding connection is on four guide rail 11, sample box 8's outer wall and through-hole clearance fit, one of them vertical wall of sample box 8 is open setting, fixedly connected with spacing 9 in the sample box 8, spacing 9 is the square slice that the middle part was equipped with hole 10, the shape of hole 10 is the same with the shape of sample pipe's cross section, and the aperture of hole 10 is big with the diameter of sample pipe. The top fixedly connected with that is used for the thermal insulation piece 7 that plastic foam made of sample box 8, the fixed surface connection of thermal insulation piece 7 is used for closing the handhole door 2 of through-hole, fixedly connected with pull ring 1 on the handhole door 2.
The specific implementation process is as follows:
before the preservation device is used, the closed water pipe 4 is taken out of each cavity, then the closed water pipe 4 is placed in a refrigerator, after water in the closed water pipe 4 is frozen into ice, the closed water pipe 4 is reinserted into the cavity, then a proper amount of ice bags are placed into the box body 5, and the box cover 3 is closed. After the collected forest water sample is filled into the sample tube, the pull ring 1 on the hole cover 2 is pulled, the hole cover 2 is pulled to move upwards through the pull force of the pull ring 1, the heat insulation sheet 7 is driven to move upwards when the hole cover 2 moves upwards, the heat insulation sheet 7 moves upwards to pull the sample box 8 to slide upwards on the four vertical guide rails 11, when the sample box 8 moves upwards to the upper side of the box cover 3 through the through hole, and the exposed opening is enough for the sample tube to be placed into the sample box 8 through the space of the opening, the pull ring 1 is stopped, then the sample tube is inserted into the hole 10 of the placing frame of the sample box 8 through the opening, then the hole cover 2 is pushed, and the hole cover 2 pushes the sample box 8 to move downwards until the through hole is closed by the hole cover 2. Thus, the placement of a sample tube for collecting the forest water sample is completed. The operation is repeated, and the placement of a plurality of sample tubes can be completed. And place box 5 on ground is, and four supporting legs lift box 5 off ground, avoid the bottom of box 5 direct with ground contact, and then with the heat absorption on ground, lead to box 5 inside temperature to rise.
Claims (6)
1. A forest water sample preservation device which is characterized in that: the ice bag box comprises a box body and a plurality of sample storage mechanisms, wherein a box cover is arranged on the box body, and the box body is used for heat preservation and insulation when the ice bag is placed in the box body, so that low-temperature cold air in the box body is prevented from being lost;
evenly distributed has a plurality of through-holes on the case lid, a plurality of deposit appearance mechanism installs respectively in the through-hole and with the through-hole one-to-one, deposit appearance mechanism when using, through the vertical upward roll-off through-hole of manpower with external contact, then put into deposit appearance mechanism with the sample pipe of taking the water sample in, then drive the sample pipe through deposit appearance mechanism and enter into inside the box downwards to deposit appearance mechanism's top with the through-hole seal.
2. A forest water sample preservation apparatus as defined in claim 1, wherein: the inner wall of the box body is fixedly connected with a heat-insulating foam layer, a plurality of cylindrical cavities extending to the bottom of the foam layer are uniformly arranged at intervals at the top of the foam layer, and a closed water pipe for injecting water inside is inserted into each cavity.
3. A forest water sample preservation apparatus as defined in claim 2, wherein: the sample storage mechanism comprises a sample box and four vertical guide rails, wherein the four guide rails are fixedly connected to the inner wall of the box cover, the four guide rails are distributed in a rectangular shape and surround the corresponding through holes, the sample box is vertically and slidably connected to the four guide rails, the outer wall of the sample box is in clearance fit with the through holes, one of the vertical walls of the sample box is arranged in an open mode, a limiting frame is fixedly connected in the sample box and used for enabling the sample pipe to be in a vertical state, and the sample box is prevented from being inclined to slide out.
4. A forest water sample preservation apparatus according to claim 3, wherein: the limiting frame is square sheet with a hole in the middle.
5. A forest water sample preservation apparatus as defined in claim 4, wherein: the top fixedly connected with that is used for the thermal-insulated piece that plastic foam made of sample box, the fixed surface connection of thermal-insulated piece is used for the handhole door of closed through-hole, fixedly connected with pull ring on the handhole door.
6. A forest water sample preservation apparatus as defined in claim 5, wherein: four supporting feet which are distributed in a rectangular shape are fixed at the bottom of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410168922.7A CN117799942A (en) | 2024-02-06 | 2024-02-06 | Forest water sample preservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410168922.7A CN117799942A (en) | 2024-02-06 | 2024-02-06 | Forest water sample preservation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117799942A true CN117799942A (en) | 2024-04-02 |
Family
ID=90434837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410168922.7A Pending CN117799942A (en) | 2024-02-06 | 2024-02-06 | Forest water sample preservation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117799942A (en) |
-
2024
- 2024-02-06 CN CN202410168922.7A patent/CN117799942A/en active Pending
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