CN215140067U

CN215140067U - Special refrigerator for inspection

Info

Publication number: CN215140067U
Application number: CN202120650708.7U
Authority: CN
Inventors: 李金丽
Original assignee: Guangdong Hongen Health Management Co ltd
Current assignee: Guangdong Hongen Health Management Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-14
Anticipated expiration: 2031-03-31

Abstract

The utility model belongs to the technical field of the fridge, especially, be a special fridge of inspection, to the fridge of current mostly cold-stored heat preservation through the ice-cube, be not convenient for keep warm for a long time, and can not evenly catch cold to inspection reagent, lead to cold-stored effect relatively poor, easily lead to the rotten problem of reagent, present put forward following scheme, it includes the box, the top fixed mounting of box has the sealed cowling, the top fixed mounting of sealed cowling has the refrigerator, the fixed intercommunication in bottom of refrigerator has the connecting pipe, the bottom mounting intercommunication of connecting pipe has a condenser tube, rotate on the top inner wall of box and on the bottom inner wall and install same axis of rotation. The utility model has the advantages of reasonable design, can refrigerate for a long time, through the cooperation of refrigerator, bleeder and pivoted blast fan leaf, can evenly refrigerate the test tube, through the slow rotation of placing board and test tube for the test tube is refrigerated more evenly, and cold-stored effect is better.

Description

Special refrigerator for inspection

Technical Field

The utility model relates to a fridge technical field especially relates to a special fridge of inspection.

Background

In the research of chemical biotechnology, microorganisms or reagents are often required to be placed in a low-temperature environment for storage, at the moment, a refrigerating box is required to be used, when the microorganisms or the reagents are required to be inspected, the microorganisms or the reagents are taken out from the refrigerating box for inspection, and the existing refrigerating box is usually kept warm by placing ice blocks in the refrigerating box for a little long time, so that the refrigerating and heat-preserving effects are reduced.

However, most of the existing freezers are refrigerated and insulated through ice blocks, so that the long-time heat insulation is inconvenient, the detection reagents cannot be uniformly cooled, the refrigerating effect is poor, and the reagents are easy to deteriorate, and therefore a special-purpose freezer for detection is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing refrigerating box is refrigerated and insulated through an ice block mostly, is not convenient for keep warm for a long time, and can not evenly receive cold to the inspection reagent, leads to refrigerating effect relatively poor, easily leads to the rotten shortcoming of reagent, and the special refrigerating box of inspection that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a special refrigerating box for inspection comprises a box body, wherein a sealing cover is fixedly mounted at the top of the box body, a refrigerating machine is fixedly mounted at the top of the sealing cover, a connecting pipe is fixedly communicated with the bottom of the refrigerating machine, a cold outlet pipe is fixedly communicated with the bottom end of the connecting pipe, the same rotating shaft is rotatably mounted on the inner wall of the top and the inner wall of the bottom of the box body, three fixing seats are fixedly mounted on the outer side of the rotating shaft, four placing plates are fixedly mounted on the outer side of the fixing seats, a plurality of test tube placing grooves are formed in the tops of the placing plates, a worm wheel is fixedly mounted at the top end of the rotating shaft, a motor is fixedly mounted on the inner wall of one side of the sealing cover, a worm is fixedly mounted on an output shaft of the motor, four blast fan blades are fixedly sleeved on the outer side of the worm, the worm is meshed with the worm wheel, and main pipelines are fixedly communicated with the two sides of the sealing cover, one side that is close to each other of two trunk lines all is fixed the intercommunication have four bleeder, and the one end that corresponding trunk line was kept away from to eight bleeder all extends to in the box.

Preferably, the front side of box rotates through the hinge and installs the chamber door, the rear side fixed mounting of chamber door has the sealing washer, the front side fixed mounting of chamber door has the handle, makes things convenient for putting into and taking out of test tube.

Preferably, the bottom fixed mounting of box has four backup pads, and four backup pads are the rectangle based on the box and distribute, conveniently carry out the outrigger to the box.

Preferably, two cold outlets are all seted up to the both sides of sealed cowling, and two trunk lines are linked together with the cold outlet that corresponds respectively, make things convenient for air conditioning to get into the trunk line fast.

Preferably, the bottom of the box body is fixedly communicated with a drain pipe, and a control valve is arranged on the drain pipe to facilitate water discharge.

Preferably, three supporting bases are fixedly mounted on the inner wall of the box body, and twelve placing plates are respectively movably placed on the inner walls of the bottoms of the corresponding supporting bases, so that the placing plates are conveniently supported, and the rotation of the placing plates is more stable.

In the utility model, the special refrigerating box for inspection is convenient to open the box door through the handle, the box body can be sealed through the box door and the sealing ring, so that the refrigerating effect is better, the rotating shaft is rotated manually, the test tube is put in and taken out, the drainage can be carried out through the drainage pipe, and the placing plate can be effectively supported through the supporting base;

in the utility model, the special refrigerating box for inspection can convey cold air to the connecting pipe and the cold outlet pipe through the refrigerating machine, the output shaft of the motor drives the rotation of the worm, the worm drives the rotation of the blowing fan blade, the cold air can be rapidly blown into the main pipeline through the blowing fan blade, and finally the cold air is blown into the box body through the branch pipe, so that the test tube can be uniformly refrigerated, the worm drives the worm wheel, the rotating shaft, the fixed seat, the placing plate and the slow rotation of the test tube, so that the test tube is cooled more uniformly, the refrigerating effect is better, and the cold storage can be carried out for a long time;

the utility model has the advantages of reasonable design, can refrigerate for a long time, through the cooperation of refrigerator, bleeder and pivoted blast fan leaf, can evenly refrigerate the test tube, through the slow rotation of placing board and test tube for the test tube is refrigerated more evenly, and cold-stored effect is better.

Drawings

FIG. 1 is a schematic view of a special inspection refrigerator according to the present invention;

FIG. 2 is a sectional view of the special inspection refrigerator of the present invention;

FIG. 3 is a schematic view of part A of the inspection refrigerator of the present invention;

fig. 4 is a schematic structural diagram of a part B of the special inspection refrigerator of the present invention.

In the figure: 1. a box body; 2. a box door; 3. a seal ring; 4. a handle; 5. a sealing cover; 6. a refrigerator; 7. a main pipeline; 8. a cold outlet; 9. a motor; 10. a rotating shaft; 11. a fixed seat; 12. a worm; 13. a blower fan blade; 14. a worm gear; 15. a connecting pipe; 16. discharging a cold pipe; 17. placing the plate; 18. a test tube placing groove; 19. a support base; 20. a branch pipe; 21. a support plate; 22. and a water discharge pipe.

Detailed Description

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

Referring to fig. 1-4, a special refrigerator for inspection comprises a box body 1, a sealing cover 5 is fixedly installed at the top of the box body 1, a refrigerator 6 is fixedly installed at the top of the sealing cover 5, a connecting pipe 15 is fixedly communicated with the bottom of the refrigerator 6, a cold outlet pipe 16 is fixedly communicated with the bottom end of the connecting pipe 15, the refrigerator 6 can continuously convey cold air to the connecting pipe 15 and the cold outlet pipe 16, the inner wall of the top of the box body 1 and the inner wall of the bottom of the box body are rotatably provided with a same rotating shaft 10, three fixing seats 11 are fixedly installed at the outer side of the rotating shaft 10, four placing plates 17 are fixedly installed at the outer side of the fixing seats 11, a plurality of test tube placing grooves 18 are formed at the top of the placing plates 17, test tubes can be conveniently placed, a worm wheel 14 is fixedly installed at the top end of the rotating shaft 10, a motor 9 is fixedly installed on the inner wall of one side of the sealing cover 5, a worm 12 is fixedly installed on an output shaft of the motor 9, four blast fan leaves 13 have been cup jointed to the outside of worm 12 is fixed, and worm 12 and worm wheel 14 mesh mutually, and the both sides of sealed cowling 5 all are fixed the intercommunication have trunk line 7, and the one side that is close to each other of two trunk lines 7 all is fixed the intercommunication have four bleeder 20, and eight bleeder 20 keep away from the one end of corresponding trunk line 7 and all extend to in the box 1, conveniently refrigerate from the even test tube to in the box 1 in the both sides of box 1.

The utility model discloses in, box 1's front side is passed through the hinge and is rotated and install chamber door 2, and the rear side fixed mounting of chamber door 2 has sealing washer 3, and the front side fixed mounting of chamber door 2 has handle 4, makes things convenient for putting into and taking out of test tube.

The utility model discloses in, the bottom fixed mounting of box 1 has four backup pads 21, and four backup pads 21 are the rectangle distribution based on box 1, conveniently carry out the outrigger to box 1.

The utility model discloses in, two play cold mouths 8 have all been seted up to the both sides of sealed cowling 5, and two trunk lines 7 are linked together with the play cold mouth 8 that corresponds respectively, make things convenient for air conditioning to get into trunk line 7 fast.

The utility model discloses in, the fixed intercommunication in bottom of box 1 has drain pipe 22, is provided with the control valve on the drain pipe 22, makes things convenient for the discharge of water.

The utility model discloses in, fixed mounting has three supporting pedestal 19 on the inner wall of box 1, and twelve place board 17 activity respectively and place on the bottom inner wall of the supporting pedestal 19 that corresponds, and the convenience is supported placing board 17, makes its rotatory more stable.

In the utility model, when in use, the box door 2 is opened through the handle 4, the test tube with the test sample is placed in the test tube placing groove 18 arranged on the placing plate 17 at the front side, after the box is full, the rotating shaft 10 can be manually rotated, the placing plate 17 at the rear side is rotated at the front side, and then the test tube is placed, thereby facilitating the placing and taking out of the test tube, then the box door 2 is closed, and the box body 1 can be sealed through the sealing ring 3, so that the heat preservation effect is better; then the starting equipment, can be continuous carry air conditioning to connecting pipe 15 and play cold pipe 16 through refrigerator 6, the output shaft of motor 9 has driven the rotation of worm 12, worm 12 has driven the rotation of four blast fan leaf 13, can be quick blow air conditioning to trunk line 7 in through four blast fan leaf 13, then blow off through eight lateral pipe 20, thereby can evenly refrigerate box 1, worm 12 has driven the slow rotation of worm wheel 14 simultaneously, worm wheel 14 has driven the slow rotation of axis of rotation 10 and fixing base 11, fixing base 11 has driven and has placed board 17 and test tube slow rotation, thereby make the test tube catch a cold more even, cold-stored effect is better, can refrigerate for a long time, can carry out the drainage through drain pipe 22, can carry out effectual support to placing board 17 through support base 19.

Claims

1. The special refrigerating box for inspection comprises a box body (1) and is characterized in that a sealing cover (5) is fixedly mounted at the top of the box body (1), a refrigerating machine (6) is fixedly mounted at the top of the sealing cover (5), a connecting pipe (15) is fixedly communicated with the bottom of the refrigerating machine (6), a cold outlet pipe (16) is fixedly communicated with the bottom of the connecting pipe (15), the inner wall of the top of the box body (1) and the inner wall of the bottom of the box body are rotatably mounted with a same rotating shaft (10), three fixing seats (11) are fixedly mounted at the outer sides of the rotating shaft (10), four placing plates (17) are fixedly mounted at the outer sides of the fixing seats (11), a plurality of test tube placing grooves (18) are formed at the top of the placing plates (17), a worm wheel (14) is fixedly mounted at the top end of the rotating shaft (10), and a motor (9) is fixedly mounted on the inner wall of one side of the sealing cover (5), fixed mounting has worm (12) on the output shaft of motor (9), four blast fan leaf (13) have been cup jointed to the outside of worm (12) fixed, worm (12) and worm wheel (14) mesh mutually, the both sides of sealed cowling (5) all are fixed the intercommunication have trunk line (7), and the one side that is close to each other of two trunk lines (7) all is fixed the intercommunication has four bleeder (20), and the one end that corresponding trunk line (7) were kept away from in eight bleeder (20) all extends to in box (1).

2. The special refrigerator for inspection as claimed in claim 1, wherein said refrigerator door (2) is rotatably installed on the front side of said refrigerator body (1) by means of a hinge, said sealing ring (3) is fixedly installed on the rear side of said refrigerator door (2), and said handle (4) is fixedly installed on the front side of said refrigerator door (2).

3. The special refrigerator for inspection as claimed in claim 1, wherein four support plates (21) are fixedly installed at the bottom of said cabinet (1), said four support plates (21) are arranged in a rectangular shape based on said cabinet (1).

4. The special refrigerator for inspection as claimed in claim 1, wherein said sealing cover (5) has two outlets (8) on both sides, and two main pipes (7) are respectively connected to the corresponding outlets (8).

5. The special refrigerator for inspection as claimed in claim 1, wherein said refrigerator body (1) has a drain pipe (22) fixed to the bottom thereof, said drain pipe (22) having a control valve.

6. The special refrigerator for inspection as claimed in claim 1, wherein three supporting bases (19) are fixedly installed on the inner wall of said box body (1), and twelve placing plates (17) are movably placed on the bottom inner wall of the corresponding supporting base (19).