CN212501936U - A transport cold storage plant for new coronary pneumonia throat swab sample - Google Patents
A transport cold storage plant for new coronary pneumonia throat swab sample Download PDFInfo
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- CN212501936U CN212501936U CN202022508963.6U CN202022508963U CN212501936U CN 212501936 U CN212501936 U CN 212501936U CN 202022508963 U CN202022508963 U CN 202022508963U CN 212501936 U CN212501936 U CN 212501936U
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Abstract
The utility model discloses a transport cold storage plant for Xinguan pneumonia throat swab specimen, including box and case lid, the intermediate position of box is provided with the refrigeration room, and the box is fitted with a contraceptive ring and is provided with the walk-in, and the walk-in has set gradually a plurality of refrigeration chambeies along circumference interval, and one side that each refrigeration chamber is close to the refrigeration room all is provided with the temperature regulation chamber, and the air vent that the refrigeration chamber links to each other the lateral wall with the temperature regulation chamber coats and is stamped first filter, and each temperature regulation chamber all is linked together with the refrigeration room through the intercommunication subassembly; the inside in refrigeration chamber is provided with sliding base, is provided with the standing groove on the sliding base, and sliding base's both sides are provided with the sliding block, are provided with the sliding groove on the both sides wall in refrigeration chamber, and sliding base's bottom is provided with the spring part. The utility model provides a transport cold storage plant can promote the cold-stored effect of new crown pneumonia pharynx swab sample, can carry out effectual protection to pharynx swab sample in the transportation, ensures the accuracy that detects.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a transport cold storage plant who is used for new coronary pneumonia throat swab sample during anti new coronary pneumonia epidemic situation.
Background
In the process of diagnosis and treatment of novel coronavirus infection, collection of throat swabs is an indispensable link, and collection of bacteria by the throat swabs can separate pathogenic bacteria, so that the method is the most main sampling method for diagnosing new coronavirus infection.
Pharyngeal swab detection is roughly divided into two steps: 1. collecting a patient sample; 2. detecting a detection center; need carry to detect the center through transfer device after gathering patient's pharynx swab sample and detect, along with the increase of pharynx swab detection volume, the sample that needs detect increases gradually, consequently, transfer device need have cold-stored function, current transfer device's cold-stored effect is poor, simultaneously because novel coronavirus has very strong spreading nature, current transfer device all places each detection sample in a placing chamber, so in the transportation process a pharynx swab sample storage piece appear toppling over or damage the back, can infect other samples, thereby influence the accuracy of the detection of other samples.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a transport cold storage plant for new crown pneumonia pharynx swab sample to solve the above-mentioned weak point among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
a transfer refrigeration device for a Xinguan pneumonia throat swab specimen comprises a box body and a box cover arranged on the box body, wherein a refrigeration chamber is arranged in the middle of the box body, a refrigerating chamber is arranged on the box body in a surrounding mode and is provided with a refrigerating chamber, a plurality of refrigerating chambers are sequentially arranged on the refrigerating chamber in a circumferential direction at intervals, the refrigerating chambers are mutually separated through a partition plate, a temperature adjusting chamber is arranged on one side, close to the refrigeration chamber, of each refrigerating chamber, vent holes are formed in the side wall, connected with the temperature adjusting chambers, of each refrigerating chamber, first filtering pieces cover the vent holes, and the temperature adjusting chambers are communicated with the refrigeration chamber through communicating components;
the inside in refrigeration chamber is provided with sliding bottom, the last standing groove that carries out the placing of the bottom that supplies the pharynx swab to store the piece that is provided with of sliding bottom, sliding bottom's both sides are provided with the sliding block, be provided with the confession on the both sides wall in refrigeration chamber the sliding block carries out gliding sliding groove, sliding bottom's bottom is provided with the spring part, the top in refrigeration chamber is provided with the top sealing member, it can be right to be provided with on the top sealing member pharynx swab stores the restriction piece top and carries out the restriction spare.
Foretell transportation cold storage plant, the refrigeration indoor portion carries the chamber including the air conditioning that is located the refrigeration chamber and the below of top, be provided with refrigerating plant in the refrigeration chamber, air conditioning carries the intracavity to be provided with air conditioning conveying mechanism.
Foretell transportation cold storage plant, the intercommunication subassembly includes the air conditioning conveyer pipe, the inside of air conditioning conveyer pipe is provided with the one-way ventilation valve, be provided with the confession on the lateral wall in temperature regulation chamber the installation through-hole that the air conditioning conveyer pipe was installed, air conditioning conveyer pipe one end with air conditioning conveying mechanism is connected, the other end of air conditioning conveyer pipe is located the inside in temperature regulation chamber.
Foretell transportation cold storage plant, be provided with the portion of giving vent to anger of square on the lateral wall in temperature regulation chamber, the tip of air conditioning conveyer pipe is located the inside of the portion of giving vent to anger, each lateral wall of the portion of giving vent to anger of place all is provided with the second and filters the piece.
In the above transfer refrigeration device, the top sealing element comprises the sealing plate, the top of the refrigeration cavity is provided with a mounting groove for the sealing plate to mount, a locking piece is arranged on the side wall of the mounting groove, and the sealing plate is correspondingly provided with the locking part.
The limiting piece comprises a circular limiting plate, an open slot is formed in the middle of the sealing plate, the circular limiting plate is rotatably connected inside the open slot, a limiting portion is arranged at the bottom of the circular limiting plate, and a rotary driving piece is arranged at the top of the circular limiting plate.
In the above transfer refrigeration device, the limiting portion includes a circular limiting groove, and the circular limiting plate is provided with a plurality of circular limiting grooves with gradually decreasing sizes from the bottom to the top.
In the transfer refrigeration device, the two sides of the sealing plate are provided with the driving rods with adjustable lengths, and the two driving rods can be respectively embedded into the sliding grooves to drive the sliding blocks to slide up and down along the sliding grooves.
Foretell transport cold storage plant, all be provided with the opening on sliding base's the both sides wall, the opening is located under the sliding block, be connected with the restriction board through the articulated elements on the opening, the bottom of sliding tray is provided with the opening chamber, the intracavity of opening is provided with compression spring and briquetting, briquetting one end sliding connection is in the opening chamber, the other end of briquetting can be right the restriction board supports to press so that the restriction board is to being located in the standing groove the lateral wall of pharynx swab storing part is fixed.
In the technical scheme, the utility model provides a transport cold storage plant for new crown pneumonia throat swab sample has following beneficial effect:
the utility model provides a transport refrigeration device for Xinguan pneumonia throat swab specimen, which comprises a box body and a box cover arranged on the box body, wherein a refrigeration chamber is arranged at the middle position of the box body, a cold storage chamber is arranged around the box body, a plurality of refrigeration cavities are sequentially arranged at intervals along the circumferential direction of the cold storage chamber, and the refrigeration cavities are mutually independent, when in use, each refrigerating cavity is internally provided with a throat swab specimen to be detected, so that the throat swab specimens are mutually independent, even if one pharynx swab storage piece is toppled or damaged, other pharynx swab samples cannot be affected, the detection accuracy of each pharynx swab sample is ensured, meanwhile, each pharynx swab sample is respectively placed in an independent refrigeration cavity, in the detection process, the throat swab sample to be detected is taken out, and other throat swab samples are not affected.
The embodiment of the utility model provides a transport cold storage plant for new crown pneumonia throat swab sample, the lateral part in each refrigeration chamber all corresponds and is provided with a temperature regulation chamber, is provided with the air vent on the lateral wall that refrigeration chamber and temperature regulation chamber link to each other, and the air vent coats and is stamped first filtration piece, and the temperature regulation chamber is linked together through intercommunication subassembly and refrigeration room, so carries out temperature regulation through the cold-stored chamber of the correspondence in each temperature regulation chamber to increase cold-stored effect.
The embodiment of the utility model provides a transport cold storage plant for new crown pneumonia pharynx swab sample, the inside in refrigeration chamber is provided with sliding bottom, and the top in refrigeration chamber is provided with the top sealing member, can realize the restriction and the fixing of storing the piece to the pharynx swab through sliding bottom and top sealing member, effectively avoids in the transportation, and the phenomenon of empting and damaging appears in the storage of pharynx swab.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a perspective view of a box body provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a transfer refrigeration device for a throat swab specimen according to an embodiment of the present invention;
fig. 3 is a perspective view of a sealing plate according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of a circular limiting plate provided in an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a refrigeration cavity according to an embodiment of the present invention;
description of reference numerals:
1. a box body;
1.1, a refrigerating chamber; 1.2, a cold air conveying cavity; 1.3, a refrigerating device; 1.4, a cold air conveying mechanism; 1.5, a cold air delivery pipe;
2. a refrigerating chamber;
2.1, a refrigerating cavity; 2.2, a sliding groove;
3. a temperature regulation cavity;
3.1, vent holes; 3.2, a first filter element; 3.3, an air outlet part;
4. a sliding base;
4.1, a sliding block; 4.2, spring elements; 4.3, opening; 4.4, a limiting plate; 4.5, opening the cavity; 4.6, compressing the spring; 4.7, pressing a block;
5. a top seal;
5.1, sealing plates; 5.2, opening grooves; 5.3, a circular limiting plate; 5.4, a circular limiting groove; 5.5, rotating a driving piece; 5.6, a driving rod;
6. a throat swab storage.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-5, the embodiment of the utility model provides a transport cold storage plant for new crown pneumonia throat swab sample, including box 1 and the case lid of setting on box 1, the intermediate position of box 1 is provided with refrigeration chamber 1.1, box 1 is fitted with a contraceptive ring and is provided with walk-in 2 around refrigeration chamber 1.1, walk-in 2 has set up a plurality of refrigeration chambeies 2.1 along circumference interval in proper order, separate each refrigeration chamber 2.1 each other through the baffle, each refrigeration chamber 2.1 is close to one side of refrigeration chamber 1.1 and all is provided with temperature regulation chamber 3, be provided with air vent 3.1 on the lateral wall that refrigeration chamber 2.1 and temperature regulation chamber 3 link to each other, air vent 3.1 coats and is stamped first filter piece 3.2, each temperature regulation chamber 3 all is linked together through intercommunication subassembly and refrigeration chamber 1.1; the inside in cold-stored chamber 2.1 is provided with sliding base 4, be provided with on sliding base 4 and supply the pharynx swab to store the standing groove that 6 bottoms were placed, sliding base 4's both sides are provided with sliding block 4.1, all be provided with on cold-stored chamber 2.1's the both sides wall and supply sliding block 4.1 to carry out gliding sliding tray 2.2, sliding base 4's bottom is provided with spring part 4.2, cold-stored chamber 2.1's top is provided with top sealing member 5, be provided with on the top sealing member 5 and carry out the restriction to supplying the pharynx swab to store 6 tops.
Specifically, the box body 1 can be cylindrical or cube, the box body 1 is used for refrigerating throat swab specimens in the transfer process, the box cover is movably connected with the box body 1, the box cover can be fixedly covered above the box body 1 and can also be opened so as to take out the throat swab specimens from the interior of the box body 1, the box body 1 and the box cover can be connected in a hinged mode in the prior art, a heat insulation layer can be arranged in the side wall of the box body 1 to increase the heat insulation effect of the box body 1, a refrigerating chamber 1.1 and a refrigerating chamber 2 are arranged in the box body 1, the refrigerating chamber 1.1 is arranged in the middle of the box body 1, refrigeration can be realized by placing a low-temperature refrigerant in the refrigerating chamber 1.1, preferably, a storage battery and a refrigerating device 1.3 are arranged in the refrigerating chamber 1.1, the refrigerating effect is realized by generating cold air through the work of the refrigerating device 1.3, and the refrigerating chamber 2, the refrigerating chamber 2 is an annular chamber, the refrigerating chamber 2 is sequentially provided with a plurality of refrigerating chambers 2.1 at intervals along the circumferential direction, the refrigerating chambers 2.1 are mutually independent, the refrigerating chambers 2.1 and the refrigerating chambers 2.1 can be mutually separated through a partition plate, after a storage piece storing throat swab specimens is placed into each refrigerating chamber 2.1, the throat swab specimens are mutually independent, the phenomenon of mutual infection among the throat swab specimens is effectively avoided, a temperature adjusting chamber 3 is arranged on the side part of each refrigerating chamber 2.1, the temperature adjusting chamber 3 is mutually separated from the refrigerating chamber 2.1, the temperature adjusting chamber 3 is arranged between the refrigerating chamber 1.1 and the adjusting chamber, a vent hole 3.1 is arranged on the side wall connecting the refrigerating chamber 2.1 and the temperature adjusting chamber 3, the vent hole 3.1 is communicated with the refrigerating chamber 2.1 and the temperature adjusting chamber 3, a first filter element 3.2 is covered on the vent hole 3.1, and the first filter element 3.2 is a filter screen for PM2.5 particles (the diameter of which is less than or equal to 2.5 microns), can carry out filtration treatment to particulate matter in air and the air conditioning through first filtration piece 3.2, each temperature regulation chamber 3 all is linked together through intercommunication subassembly and refrigeration room 1.1, the intercommunication subassembly can be subassembly and communicating pipe or intercommunicating pore of taking a breath, also can be other structures, can carry the air conditioning in the refrigeration room 1.1 to each temperature regulation chamber 3 in through the intercommunication subassembly, because communicate each other between temperature regulation chamber 3 and each cold-stored chamber 2.1, so realize the regulation to temperature in each cold-stored chamber 2.1, make the temperature in each cold-stored chamber 2.1 keep in suitable position.
In this embodiment, the inside of each refrigeration cavity 2.1 is provided with a sliding base 4, the sliding base 4 is cylindrical, the shape of the sliding base 4 can be consistent with the cross-sectional shape of the refrigeration cavity 2.1, the sliding base 4 is provided with a placing groove, the placing groove is an open groove with an upward opening, the bottom of a throat swab storage piece 6 for storing a throat swab specimen can be installed inside the placing groove, the throat swab storage piece 6 is generally a tube body, the size of the placing groove is matched with the size of a common throat swab storage piece 6, two side walls of the refrigeration cavity 2.1 are provided with sliding grooves 2.2, the sliding grooves 2.2 are arranged along the vertical direction of the side walls of the refrigeration cavity 2.1, two sliding grooves 2.2 are arranged on the opposite side walls of the refrigeration cavity 2.1, two sliding blocks 4.1 are respectively arranged on two sides of the sliding base 4, the sliding blocks 4.1 are arranged on two opposite sides of the sliding base 4, the sliding block 4.1 can slide up and down along the sliding groove 2.2, so that the sliding block 4.1 can slide up and down along the sliding base 4 to adjust the height of the sliding base 4, the bottom of the sliding base 4 is provided with the spring part 4.2, namely, the upper end of the spring part 4.2 is fixedly connected with the bottom of the sliding base 4, the lower end of the spring part 4.2 is fixedly connected with the bottom of the refrigerating cavity 2.1, the sliding base 4 can press against the spring part 4.2 when moving downwards, so that the sliding base 4 has elasticity, the top of the refrigerating cavity 2.1 is provided with the top sealing part 5, the top sealing part 5 can be a sealing plate 5.1 with the shape consistent with the cross section shape of the refrigerating cavity 2.1, after the throat swab storage part 6 is placed in the refrigerating cavity 2.1, the top sealing part 5 can limit and fix the top of the throat swab storage part 6, the limiting part is arranged on the top sealing part 5 and can be a limiting groove, also can be the restriction ring or restrict the cover, so can fix the top that piece 6 was stored to the pharynx swab through the restriction piece, sliding bottom 4 and top sealing member 5 restrict and protect the pharynx swab in cold-stored chamber 2.1 jointly, avoid in the transportation, the phenomenon of breakage appears in the circumstances such as the pharynx swab is stored 6 because of appearing colliding, simultaneously because the cold-stored chamber 2.1 and the temperature regulation chamber 3 that store 6 of pharynx swab are independent, can effectively avoid when the unexpected circumstances such as breakage appears in a pharynx swab storage 6 infection to other pharynx swabs, increase the security in the transportation. Because each cold storage cavity 2.1 is independent, taking of each throat swab specimen is independent, and other throat swab specimens are not affected, so that the use convenience is improved.
The embodiment of the utility model provides a transport cold storage plant for new crown pneumonia throat swab sample, including box 1 and the case lid of setting on box 1, the intermediate position of box 1 is provided with refrigeration chamber 1.1, the ring is surrounded and is provided with walk-in 2 around refrigeration chamber 1.1 to box 1, walk-in 2 has set up a plurality of refrigeration chamber 2.1 along circumference interval in proper order, each is cold-stored between the chamber 2.1 mutually independent, place a throat swab sample of waiting to detect in each refrigeration chamber 2.1 during the use, so make each throat swab sample mutually independent, in the transportation, even a throat swab storage 6 appears toppling over or damaging, also can not produce the influence to other throat swab samples, ensure the accuracy that each throat swab sample detected, each throat swab sample of piece is placed respectively in independent cold-stored chamber 2.1 simultaneously, in the in-process of detecting, take out the throat swab sample that needs to detect, no effect on other throat swab samples.
The embodiment of the utility model provides a transport cold storage plant for new crown pneumonia throat swab sample, each lateral part that freezes chamber 2.1 all corresponds and is provided with a temperature regulation chamber 3, be provided with air vent 3.1 on the lateral wall that cold-stored chamber 2.1 links to each other with temperature regulation chamber 3, air vent 3.1 coats and is stamped first filtration piece 3.2, temperature regulation chamber 3 is linked together through intercommunication subassembly and refrigeration room 1.1, so carry out temperature regulation through the cold-stored chamber 2.1 of each temperature regulation chamber 3 correspondence, thereby increase cold-stored effect.
The embodiment of the utility model provides a transport cold storage plant for new crown pneumonia pharynx swab sample, cold-stored chamber 2.1's inside is provided with sliding base 4, and cold-stored chamber 2.1's top is provided with top seal 5, can realize through sliding base 4 and top seal 5 that the restriction of piece 6 is stored to the pharynx swab is with fixed, effectively avoids in the transportation, and the phenomenon of empting and damaging appears in piece 6 is stored to the pharynx swab.
In this embodiment, preferably, the inside of the refrigeration chamber 1.1 includes a refrigeration cavity located above and a cold air conveying cavity 1.2 located below, a refrigeration device 1.3 is arranged in the refrigeration cavity, and a cold air conveying mechanism 1.4 is arranged in the cold air conveying cavity 1.2; air conditioning conveying mechanism 1.4 can be air supply mechanism, also can be the fan, the intercommunication subassembly is including setting up air conditioning conveyer pipe 1.5, air conditioning conveyer pipe 1.5's inside is provided with the one-way breather valve, be provided with the installation through-hole that supplies air conditioning conveyer pipe 1.5 to install on the lateral wall in temperature regulation chamber 3, air conditioning conveyer pipe 1.5 one end is connected with air conditioning conveying mechanism 1.4, air conditioning conveyer pipe 1.5's the other end is located the inside in temperature regulation chamber 3, so can be with the air conditioning of refrigeration intracavity production carry to each temperature regulation chamber 3 in through air conditioning conveying mechanism 1.4 and air conditioning conveyer pipe 1.5, the realization is adjusted the temperature in each temperature regulation chamber 3.
In this embodiment, preferably, a square air outlet portion 3.3 is disposed on a side wall of the temperature adjustment cavity 3, an end portion of the cold air delivery pipe 1.5 is located inside the air outlet portion 3.3, and each side wall of the air outlet portion 3.3 is provided with a second filter element; the second filters and is the filter screen of PM2.5 granule (the diameter is less than or equal to 2.5 microns), it can be through the second portion 3.3 of giving vent to anger of square form that filters the unit mount formation to give vent to anger portion 3.3, it encircles the tip at air conditioning duct 1.5 to give vent to anger portion 3.3, the air conditioning of so output through air conditioning duct 1.5 all carries out filtration processing through the second piece of filtering, carry out filtration processing with particulate matter in air and the air conditioning, so can effectively avoid the mutual propagation of new crown pneumonia virus in temperature regulation chamber 3 and the refrigeration room 1.1.
In this embodiment, preferably, the top sealing member 5 includes a sealing plate 5.1, the top of the cooling cavity 2.1 is provided with a mounting groove for the sealing plate 5.1 to mount, a locking member is arranged on the side wall of the mounting groove, the locking member can be a latch, a locking pin or a locking rod, a locking portion is correspondingly arranged on the sealing plate 5.1, the locking portion and the locking member are correspondingly arranged, the locking portion can be a locking hole and a locking groove, locking and unlocking of the sealing plate 5.1 can be realized through the locking member and the locking portion, in the transferring process, fixing of the locking plate can be realized through the locking member and the locking portion, so that limitation and fixing of each swab storage part 6 are realized.
In this embodiment, preferably, the limiting member includes a circular limiting plate 5.3, an open slot 5.2 is formed in the middle of the sealing plate 5.1, the circular limiting plate 5.3 is rotatably connected inside the open slot 5.2, a limiting portion is formed at the bottom of the circular limiting plate 5.3, a rotary driving member 5.5 is arranged at the top of the circular limiting plate 5.3, and the rotary driving member 5.5 can rotate the circular limiting plate 5.3, so that the lower end of the circular limiting plate 5.3 can fix and limit the top of the throat swab storage 6; the limiting part comprises a circular limiting groove 5.4, and a plurality of circular limiting grooves 5.4 with gradually reduced sizes are arranged on the circular limiting plate 5.3 in the direction from the bottom to the top; the top of the pharyngeal swab storage 6, which is different in size, can be restrained and fixed by a plurality of circular restraining grooves 5.4.
In this embodiment, preferably, two sides of the sealing plate 5.1 are provided with driving rods 5.6 with adjustable lengths, and the two driving rods 5.6 can be respectively embedded into the sliding grooves 2.2 to drive the sliding blocks 4.1 to slide up and down along the sliding grooves 2.2; the bottom of actuating lever 5.6 can be provided with can sliding tray 2.2 and carry out gliding sliding part, and sliding part slides along sliding tray 2.2 and can drive sliding block 4.1 and slide from top to bottom along sliding tray 2.2, so realize adjusting sliding base 4's height.
In this embodiment, preferably, both side walls of the sliding base 4 are provided with an opening 4.3, the opening 4.3 is located right below the sliding block 4.1, the opening 4.3 is connected with a limiting plate 4.4 through an articulated piece, the limiting plate 4.4 can rotate around the articulated piece, the bottom of the sliding slot 2.2 is provided with an opening cavity 4.5, the opening cavity 4.5 is provided with a compression spring 4.6 and a pressing block 4.7, one end of the pressing block 4.7 is slidably connected in the opening cavity 4.5, the other end of the pressing block 4.7 can press the limiting plate 4.4 to fix the limiting plate 4.4 on the side wall of the throat swab storage 6 located in the placing slot, when the sliding block 4.1 slides along the sliding slot 2.2, when the limiting plate 4.4 moves to the position corresponding to the pressing block 4.7, the pressing block 4.7 can press the limiting plate 4.4, so that the limiting plate 4.4 can limit the side wall of the throat swab storage 6, when the pressing of the pressing block 4.7 to the limiting plate 4.4 disappears, the limiting plate 4.4 can be restored to the initial position under the action of the hinge.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (9)
1. A transfer refrigeration device for a Xinguan pneumonia throat swab specimen is characterized by comprising a box body and a box cover arranged on the box body, wherein a refrigeration chamber is arranged in the middle of the box body, a refrigerating chamber is arranged on the box body in a surrounding mode and is sequentially provided with a plurality of refrigerating chambers at intervals along the circumferential direction, the refrigerating chambers are mutually separated through a partition plate, one side, close to the refrigeration chamber, of each refrigerating chamber is provided with a temperature adjusting chamber, the side wall, connected with the temperature adjusting chambers, of each refrigerating chamber is provided with an air vent, a first filter element covers the air vent, and each temperature adjusting chamber is communicated with the refrigeration chamber through a communicating assembly;
the inside in refrigeration chamber is provided with sliding bottom, the last standing groove that carries out the placing of the bottom that supplies the pharynx swab to store the piece that is provided with of sliding bottom, sliding bottom's both sides are provided with the sliding block, be provided with the confession on the both sides wall in refrigeration chamber the sliding block carries out gliding sliding groove, sliding bottom's bottom is provided with the spring part, the top in refrigeration chamber is provided with the top sealing member, it can be right to be provided with on the top sealing member pharynx swab stores the restriction piece top and carries out the restriction spare.
2. A transport refrigeration unit as set forth in claim 1 wherein said refrigeration compartment includes an upper refrigeration compartment and a lower cold air delivery compartment, said refrigeration compartment having a refrigeration unit disposed therein, said cold air delivery compartment having a cold air delivery mechanism disposed therein.
3. A transport refrigeration device as set forth in claim 2 wherein said communication assembly includes a cold air duct, said cold air duct having a one-way vent valve disposed therein, said temperature adjustment chamber having a side wall with an installation hole for installing said cold air duct, said cold air duct having one end connected to said cold air conveying mechanism and the other end disposed in said temperature adjustment chamber.
4. A transport refrigeration unit as set forth in claim 3 wherein a square air outlet is provided in a side wall of the temperature adjustment chamber, an end of the cool air duct is located inside the air outlet, and each side wall of the air outlet is provided with a second filter.
5. The transport refrigeration unit of claim 1, wherein the top seal comprises a sealing plate, the top of the refrigeration cavity is provided with a mounting groove for mounting the sealing plate, a locking member is disposed on a side wall of the mounting groove, and a locking portion is correspondingly disposed on the sealing plate.
6. The transport refrigeration unit of claim 5, wherein the limiting member comprises a circular limiting plate, an open slot is formed in the middle of the sealing plate, the circular limiting plate is rotatably connected to the inside of the open slot, a limiting portion is arranged at the bottom of the circular limiting plate, and a rotary driving member is arranged at the top of the circular limiting plate.
7. The transport refrigeration unit of claim 6, wherein the restriction comprises a circular restriction slot, and the circular restriction plate is provided with a plurality of circular restriction slots that gradually decrease in size in a direction from the bottom toward the top.
8. A transport refrigeration unit as set forth in claim 7 wherein length adjustable drive rods are provided on either side of the sealing plate and are respectively insertable into the sliding grooves to drive the sliding blocks to slide up and down along the sliding grooves.
9. A transport refrigeration device as set forth in claim 8, wherein openings are provided on both side walls of the sliding base, the openings are located right below the sliding block, a limiting plate is connected to the openings through a hinge, an open cavity is provided at the bottom of the sliding groove, a compression spring and a pressing block are provided in the open cavity, one end of the pressing block is slidably connected to the open cavity, and the other end of the pressing block can press the limiting plate so that the limiting plate fixes the side wall of the throat swab storage piece located in the placing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022508963.6U CN212501936U (en) | 2020-11-03 | 2020-11-03 | A transport cold storage plant for new coronary pneumonia throat swab sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022508963.6U CN212501936U (en) | 2020-11-03 | 2020-11-03 | A transport cold storage plant for new coronary pneumonia throat swab sample |
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| Publication Number | Publication Date |
|---|---|
| CN212501936U true CN212501936U (en) | 2021-02-09 |
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| CN202022508963.6U Expired - Fee Related CN212501936U (en) | 2020-11-03 | 2020-11-03 | A transport cold storage plant for new coronary pneumonia throat swab sample |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090340A (en) * | 2022-07-12 | 2022-09-23 | 谭策 | Chemical reagent accommodating device for chemical engineering |
-
2020
- 2020-11-03 CN CN202022508963.6U patent/CN212501936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090340A (en) * | 2022-07-12 | 2022-09-23 | 谭策 | Chemical reagent accommodating device for chemical engineering |
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