CN113446775B

CN113446775B - Novel cold-stored of coronavirus vaccine culture medium device

Info

Publication number: CN113446775B
Application number: CN202110565130.XA
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Shanghai Beijin Biotechnology Co ltd
Current assignee: Shanghai Beijin Biotechnology Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2023-01-20
Anticipated expiration: 2041-05-24
Also published as: CN113446775A

Abstract

The invention relates to the technical field of vaccine refrigeration, in particular to a refrigerating device for a novel coronavirus vaccine culture medium, which comprises a box body, a medicine taking opening, a sealing cover, a mounting frame, a condensing pipe and a medicine taking mechanism, wherein the medicine taking opening is formed in the top of the box body; the mechanism of getting it filled includes that a plurality of bacterins store the box, and the bacterin both ends that store the box are all rotated and are installed the mounting panel, and the mounting panel is kept away from the one end rotation that corresponding bacterin stored the box and is installed the pivot, and the outer end of two pivots of same central axis is fixed mounting respectively has first gear and second gear. The invention can realize the quick taking out of the vaccine to be taken, and effectively avoids the damage to other vaccines in the process of taking the target vaccine.

Description

Novel cold-stored of coronavirus vaccine culture medium device

Technical Field

The invention relates to the technical field of vaccine refrigeration, in particular to a refrigerating device for a novel coronavirus vaccine culture medium.

Background

Coronaviruses are a large family of viruses known to cause colds and more severe diseases such as middle east respiratory syndrome and severe acute respiratory syndrome; after a person is infected with coronavirus, common signs comprise respiratory symptoms, fever, cough, shortness of breath, dyspnea and the like, and in more serious cases, the infection can cause pneumonia, severe acute respiratory syndrome, renal failure and even death; there is no specific treatment for diseases caused by the novel coronavirus; therefore, the disease risk can be reduced by inoculating the vaccine to healthy people, and the virus antibody can be generated to carry out active immunization after the vaccine is inoculated, so that severe diseases caused by virus infection are avoided;

in order to ensure the safety of the vaccine, the vaccine needs to be refrigerated and stored when being transported, and the equipment, tools and the like used for refrigerating and storing the vaccine are vaccine refrigerating devices; in the prior art, generally, the vaccine placing boxes are placed in the box body in a stacking manner, for example, a "portable vaccine refrigerating box disclosed in chinese patent CN201220092221.2 is composed of a box body and a box cover, three layers are arranged around the box body, an outer layer is a stainless steel thin plate, and plays a role of fixing the shape of the box body, an insulating layer is arranged near the outer layer, an innermost layer is an insulating plate, a vaccine refrigerating chamber is arranged in the middle, and a vaccine placing frame is arranged in the vaccine refrigerating chamber, wherein the vaccine placing frame is installed in a stacking manner, so that more vaccines can be placed, but when the vaccines are taken out in use, the vaccines need to be taken out first and then selected, which not only causes the vaccines to be easily damaged, but also causes too long time for selecting the vaccines to cause a large amount of cold air in the refrigerating box to flow out, and further affects the quality of the vaccines.

Disclosure of Invention

The invention aims to solve the defect that vaccines are easy to damage in the vaccine selecting process in the prior art, and provides a novel refrigeration device for a coronavirus vaccine culture medium.

In order to achieve the purpose, the invention adopts the following technical scheme:

the refrigerating device comprises a box body, a medicine taking opening, a sealing cover, a mounting frame, a condensing pipe and a medicine taking mechanism, wherein the medicine taking opening is formed in the top of the box body;

get it filled mechanism and include that a plurality of bacterins store the box, it is a plurality of the bacterins store the box and distribute along the length direction equidistance of mounting bracket, the bacterins store the both ends of box and all rotate and install the mounting panel, it is a plurality of the length size that the bacterins stored the corresponding mounting panel of box increases from top to bottom in proper order, the one end fixed mounting that corresponding bacterins stored the box was kept away from to the mounting panel has the pivot, the pivot all runs through the mounting bracket, and rotates with the mounting bracket to be connected, two of same the central axis the outer end of pivot fixed mounting has first gear and second gear respectively.

Preferably, the top of first gear all meshes there is the adjustable tooth plate, adjustable tooth plate slidable mounting is at the inner wall of box, adjustable tooth plate's one end all rotates and installs adjusting bolt, adjusting bolt run through the lateral wall of box, and with box threaded connection.

Preferably, the mounting plate can maintain a vertical state and an inclined state; when the mounting plate is kept in a vertical state, the corresponding vaccine storage box is attached to the inner wall of the box body; when the mounting plate keeps an inclined state, the corresponding vaccine storage box and the medicine taking port are positioned on the same vertical plane.

Preferably, guiding mechanism is still installed to the inboard of box, guiding mechanism includes a plurality of fixed tooth plate, and is a plurality of fixed tooth plate all fixed mounting on the inner wall of box, and with the second gear one-to-one, fixed tooth plate is located the below of corresponding second gear, and with second gear intermeshing.

Preferably, the equal fixed mounting in one end of fixed tooth plate has the fixing base, the inboard of fixing base all articulates there is first connecting rod, the one end that corresponding fixing base was kept away from to first connecting rod is rotated through the round pin axle and is installed the second connecting rod, the one end that first connecting rod was kept away from to the second connecting rod all articulates with the mounting bracket.

Preferably, the lower part of the vaccine storage box is provided with air deflectors, the air deflectors are fixedly mounted on the inner wall of the box body, a plurality of through holes are formed in the air deflectors, and the density of the through holes in the outer edge of the air deflectors is smaller than that of the through holes in the inner edge of the air deflectors.

Preferably, the inside bottom of box is installed and is bloied the mechanism, it is including removing seat and a plurality of aerofoil to blow the mechanism, and is a plurality of the aerofoil distributes along the length direction equidistance of box, the middle part of aerofoil all rotates with the inner wall of box through the round pin axle to be connected, the bottom of aerofoil all rotates with the removal seat through the round pin axle to be connected.

Preferably, the movable seat is of an annular structure, racks are fixedly mounted at the upper end and the lower end of the inner side of the movable seat, an incomplete gear is arranged between the racks and can be meshed with any one of the racks, the incomplete gear is rotatably connected with the inner wall of the box body through a pin shaft, a motor corresponding to the incomplete gear is fixedly mounted on the inner wall of the box body, and an output shaft of the motor is fixedly connected with the pin shaft of the incomplete gear.

Preferably, the outside fixed mounting of box has control switch, the motor passes through wire and control switch electric connection.

The refrigeration device for the novel coronavirus vaccine culture medium provided by the invention has the beneficial effects that: the adjusting bolts move outwards by rotating the corresponding adjusting bolts, so that the movable toothed plate drives the first gear to rotate, the vaccine storage box is located right below the medicine taking port, and finally the sealing cover is opened to take out the corresponding vaccine; the whole process does not need to take out the upper vaccine storage boxes one by one, can realize quick taking out of the vaccine to be taken, and effectively avoids damage to other vaccines in the process of taking the target vaccine.

Drawings

FIG. 1 is a schematic structural diagram of a refrigerating device for a novel coronavirus vaccine culture medium provided by the invention;

FIG. 2 is a schematic diagram of the internal structure of a refrigerating device for a culture medium of a novel coronavirus vaccine provided by the invention;

FIG. 3 is a schematic view of a partial structure of a refrigerating device for a culture medium of a novel coronavirus vaccine provided by the invention;

FIG. 4 is a schematic structural diagram of a medicine taking mechanism of a refrigerating device for a novel coronavirus vaccine culture medium provided by the invention;

FIG. 5 is a schematic structural diagram of a guiding mechanism of a refrigerating device for a novel coronavirus vaccine culture medium provided by the invention;

FIG. 6 is a schematic structural view of an air deflector of a refrigerating device for a novel coronavirus vaccine culture medium provided by the invention;

FIG. 7 is a schematic structural diagram of a blowing mechanism of a refrigerating device for a novel coronavirus vaccine culture medium according to the present invention;

in the figure: the device comprises a box body 1, a medicine taking port 2, a sealing cover 3, a mounting frame 4, a condensation pipe 5, a medicine taking mechanism 6, a vaccine storage box 61, a mounting plate 62, a rotating shaft 63, a first gear 64, a second gear 65, an adjusting bolt 7, a movable toothed plate 8, a guide mechanism 9, a fixed toothed plate 91, a fixed seat 92, a first connecting rod 93, a second connecting rod 94, an air deflector 10, a through hole 101, a blowing mechanism 11, a moving seat 111, a rack 112, a motor 113, an incomplete gear 114, a fan plate 115 and a control switch 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1:

referring to fig. 1-5, a novel refrigeration device for a coronavirus vaccine culture medium comprises a box body 1, a medicine taking port 2, a sealing cover 3, a mounting frame 4, a condensation pipe 5 and a medicine taking mechanism 6, wherein the medicine taking port 2 is arranged at the top of the box body 1, the sealing cover 3 is hinged to the top of the box body 1 and can be matched with the medicine taking port 2, and the sealing cover 3 is used for sealing and insulating the box body 1; the bottom end of the mounting frame 4 is rotatably mounted inside the box body 1 through a pin shaft, the condenser pipe 5 is fixedly mounted on the inner side of the box body 1, the medicine taking mechanism 6 is arranged on the inner side of the mounting frame 4, and the condenser pipe 5 is positioned below the medicine taking mechanism 6; the condensation duct 5 is used to refrigerate the air inside the cabinet 1.

The medicine taking mechanism 6 comprises a plurality of vaccine storage boxes 61, the vaccine storage boxes 61 are distributed at equal intervals along the length direction of the mounting frame 4, and the vaccine storage boxes 61 are used for storing vaccines; the mounting plates 62 are rotatably mounted at both ends of the vaccine storage box 61, so that the vaccine storage box 61 can be always kept in a vertical state; the length of the mounting plate 62 corresponding to the vaccine storage box 61 is sequentially increased from top to bottom, and the mounting plate 62 can be kept in a vertical state and an inclined state; when the mounting plate 62 is kept in a vertical state, the corresponding vaccine storage box 61 is attached to the inner wall of the box body 1; when the mounting plate 62 is kept in an inclined state, the corresponding vaccine storage box 61 and the medicine taking port 2 are positioned on the same vertical plane; the mounting plate 62 can be switched from the vertical state to the inclined state by rotation, so that the corresponding vaccine storage box 61 is conveyed to the medicine taking port 2 to take the vaccine conveniently.

A rotating shaft 63 is fixedly installed at one end of the mounting plate 62 far away from the corresponding vaccine storage box 61, the rotating shafts 63 penetrate through the mounting frame 4 and are rotatably connected with the mounting frame 4, and a first gear 64 and a second gear 65 are respectively fixedly installed at the outer ends of the two rotating shafts 63 on the same central axis; the movable toothed plates 8 are meshed above the first gears 64, and the movable toothed plates 8 can drive the first gears 64 to rotate through self sliding, so that the corresponding vaccine storage boxes 61 are driven to integrally rotate; the movable toothed plate 8 is slidably mounted on the inner wall of the box body 1, one end of each movable toothed plate 8 is rotatably provided with an adjusting bolt 7, and each adjusting bolt 7 penetrates through the side wall of the box body 1 and is in threaded connection with the box body 1; the adjusting bolt 7 is moved outwards by rotating the adjusting bolt 7, so that the movable toothed plate 8 is moved, the first gear 64 is rotated, and the vaccine storage box 61 is integrally rotated to the position of the medicine taking port 2;

the guiding mechanism 9 is further installed on the inner side of the box body 1, the guiding mechanism 9 comprises a plurality of fixed toothed plates 91, the fixed toothed plates 91 are fixedly installed on the inner wall of the box body 1 and correspond to the second gears 65 one by one, the fixed toothed plates 91 are located below the corresponding second gears 65 and are meshed with the second gears 65, the second gears 65 can rotate along with the integral rotation of the vaccine storage box 61, and therefore the second gears 65 can roll along the fixed toothed plates 91 to further drive the installation frame 4 to rotate; one end of each fixed toothed plate 91 is fixedly provided with a fixed seat 92, the inner sides of the fixed seats 92 are hinged with first connecting rods 93, one ends of the first connecting rods 93, far away from the corresponding fixed seats 92, are rotatably provided with second connecting rods 94 through pin shafts, and one ends of the second connecting rods 94, far away from the first connecting rods 93, are hinged with the mounting frame 4; the first link 93 and the second link 94 may rotate according to the rotation of the mounting bracket 4, thereby maintaining the stability of the mounting bracket 4.

The working principle is as follows: firstly, determining the position of a vaccine to be taken, then rotating the corresponding adjusting bolt 7 to enable the adjusting bolt 7 to move outwards, and at the moment, moving the corresponding movable toothed plate 8 to move so as to drive the corresponding first gear 64 to rotate clockwise, so that the corresponding mounting plate 62 and the vaccine storage box 61 are driven to integrally rotate outwards, finally the vaccine storage box 61 is positioned right below the medicine taking port 2, and finally the sealing cover 3 is opened to take out the corresponding vaccine; the vaccine storage box 61 on the upper layer does not need to be taken out one by one in the whole process, the vaccine to be taken can be quickly taken out, and the damage to other vaccines in the target vaccine taking process is effectively avoided.

Example 2:

in embodiment 1, since the inside of the box 1 is refrigerated by the condenser pipe 5, the cold air inside flows from bottom to top, which makes the temperature of each part of the vaccine storage box 61 different, and the temperature received by the edge of the vaccine storage box 61 is lower than that received by the middle part, which may generate temperature difference, thereby affecting the vaccine effect;

referring to fig. 1 to 6, as another preferred embodiment of the present invention, the difference from embodiment 1 is that air deflectors 10 are disposed below the vaccine storage box 61, the air deflectors 10 are all fixedly mounted on the inner wall of the box body 1, a plurality of through holes 101 are disposed on the air deflectors 10, and the density of the through holes 101 on the outer edge of the air deflectors 10 is less than that of the through holes 101 on the inner edge; the air deflector 10 can guide the cold air in the box body 1 to the periphery of the corresponding vaccine storage box 61, and the distribution of the through holes 101 on the surface of the air deflector 10 can ensure that the gas flow at the edge of the air deflector 10 is less than that at the middle part, so that the temperature balance between the edge and the middle part of the vaccine storage box 61 can be kept.

Example 3:

in example 1, when the sealing cover 3 is opened to take out the vaccine from the corresponding vaccine storage box 61, a large amount of cold air still flows out from the medicine taking port 2, and the cold air at the bottom of the box body 1 cannot rapidly flow onto the vaccine storage box 61, which causes the temperature inside the vaccine storage box 61 to rise, which affects the quality of other vaccines inside;

the bottom end in the box body 1 is provided with the blowing mechanism 11, the blowing mechanism 11 comprises a moving seat 111 and a plurality of fan plates 115, the plurality of fan plates 115 are distributed at equal intervals along the length direction of the box body 1, the middle parts of the fan plates 115 are rotatably connected with the inner wall of the box body 1 through pin shafts, the bottom ends of the fan plates 115 are rotatably connected with the moving seat 111 through pin shafts, and the fan movement of the fan plates 115 can accelerate the circulation speed of gas; the movable seat 111 is of an annular structure, racks 112 are fixedly mounted at the upper end and the lower end of the inner side of the movable seat 111, an incomplete gear 114 is arranged between the two racks 112, the incomplete gear 114 can be meshed with any one rack 112, the incomplete gear 114 is rotatably connected with the inner wall of the box body 1 through a pin shaft, and the movable seat 111 can reciprocate through the rotation of the incomplete gear 114; a motor 113 corresponding to the incomplete gear 114 is fixedly arranged on the inner wall of the box body 1, and the motor 113 is used for driving the incomplete gear 114 to rotate; an output shaft of the motor 113 is fixedly connected with a pin shaft of the incomplete gear 114, a control switch 12 is fixedly installed on the outer side of the box body 1, and the motor 113 is electrically connected with the control switch 12 through a lead. The control switch 12 may control the activation and deactivation of the motor 113.

The working principle is as follows: in the process of opening the sealing cover 3 to take out the target vaccine, the motor 113 is started by the control switch 12, so that the incomplete gear 114 rotates, the movable seat 111 reciprocates in the horizontal direction, all the fan plates 115 fan back and forth, the circulation speed of the gas can be increased, the cold air at the bottom rapidly flows to the periphery of the vaccine storage box 61, and the temperature inside the vaccine storage box 61 is prevented from rising.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. The novel refrigeration device for the coronavirus vaccine culture medium comprises a box body (1), a medicine taking port (2), a sealing cover (3), a mounting frame (4), a condensation pipe (5) and a medicine taking mechanism (6), wherein the medicine taking port (2) is formed in the top of the box body (1), the sealing cover (3) is hinged to the top of the box body (1) and can be matched with the medicine taking port (2), the novel refrigeration device is characterized in that the bottom end of the mounting frame (4) is rotatably mounted inside the box body (1) through a pin shaft, the condensation pipe (5) is fixedly mounted inside the box body (1), the medicine taking mechanism (6) is arranged inside the mounting frame (4), and the condensation pipe (5) is located below the medicine taking mechanism (6);

the medicine taking mechanism (6) comprises a plurality of vaccine storage boxes (61), the vaccine storage boxes (61) are distributed at equal intervals along the length direction of the mounting frame (4), mounting plates (62) are rotatably mounted at two ends of the vaccine storage boxes (61), the length of the mounting plates (62) corresponding to the vaccine storage boxes (61) is sequentially increased from top to bottom, a rotating shaft (63) is fixedly mounted at one end, far away from the corresponding vaccine storage box (61), of each mounting plate (62), each rotating shaft (63) penetrates through the mounting frame (4) and is rotatably connected with the mounting frame (4), and a first gear (64) and a second gear (65) are fixedly mounted at the outer ends of the two rotating shafts (63) of the same central axis respectively;

movable toothed plates (8) are meshed above the first gears (64), the movable toothed plates (8) are slidably mounted on the inner wall of the box body (1), adjusting bolts (7) are rotatably mounted at one ends of the movable toothed plates (8), and the adjusting bolts (7) penetrate through the side wall of the box body (1) and are in threaded connection with the box body (1); the mounting plate (62) can be kept in a vertical state and an inclined state; when the mounting plate (62) is kept in a vertical state, the corresponding vaccine storage box (61) is attached to the inner wall of the box body (1); when the mounting plate (62) is kept in an inclined state, the corresponding vaccine storage box (61) and the medicine taking port (2) are positioned on the same vertical plane;

the inner side of the box body (1) is further provided with a guide mechanism (9), the guide mechanism (9) comprises a plurality of fixed toothed plates (91), the fixed toothed plates (91) are fixedly arranged on the inner wall of the box body (1) and correspond to the second gears (65) one by one, and the fixed toothed plates (91) are located below the corresponding second gears (65) and are meshed with the second gears (65); the equal fixed mounting in one end of fixed tooth plate (91) has fixing base (92), the inboard of fixing base (92) all articulates there is first connecting rod (93), the one end that corresponding fixing base (92) were kept away from in first connecting rod (93) is rotated through the round pin axle and is installed second connecting rod (94), the one end that first connecting rod (93) were kept away from in second connecting rod (94) all articulates with mounting bracket (4).

2. The refrigerating device for the novel coronavirus vaccine culture medium as claimed in claim 1, wherein air deflectors (10) are arranged below the vaccine storage box (61), the air deflectors (10) are fixedly mounted on the inner wall of the box body (1), a plurality of through holes (101) are formed in the air deflectors (10), and the density of the through holes (101) on the outer edge of the air deflectors (10) is smaller than that of the through holes (101) on the inner edge.

3. The refrigerating device for a novel coronavirus vaccine culture medium as claimed in claim 1, wherein a blowing mechanism (11) is installed at the bottom end inside the box body (1), the blowing mechanism (11) comprises a moving seat (111) and a plurality of fan plates (115), the plurality of fan plates (115) are equidistantly distributed along the length direction of the box body (1), the middle parts of the fan plates (115) are rotatably connected with the inner wall of the box body (1) through pin shafts, and the bottom ends of the fan plates (115) are rotatably connected with the moving seat (11) through pin shafts.

4. The refrigerating device for the culture medium of the novel coronavirus vaccine as claimed in claim 3, wherein the movable seat (111) is of an annular structure, racks (112) are fixedly mounted at the upper end and the lower end of the inner side of the movable seat (111), an incomplete gear (114) is arranged between the two racks (112), the incomplete gear (114) can be meshed with any one rack (112), the incomplete gear (114) is rotatably connected with the inner wall of the box body (1) through a pin shaft, a motor (113) corresponding to the incomplete gear (114) is fixedly mounted on the inner wall of the box body (1), and an output shaft of the motor (113) is fixedly connected with the pin shaft of the incomplete gear (114).

5. The refrigerating device for the culture medium of the novel coronavirus vaccine as claimed in claim 4, wherein a control switch (12) is fixedly arranged on the outer side of the box body (1), and the motor (113) is electrically connected with the control switch (12) through a lead.