CN210427184U

CN210427184U - Cold platform for pathological tissue embedding

Info

Publication number: CN210427184U
Application number: CN201921107861.4U
Authority: CN
Inventors: 文斌; 朱鑑贤; 甘秦聪
Original assignee: Guangzhou Wexis Biotech Ltd
Current assignee: Guangzhou Wexis Biotech Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-04-28
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a pathological tissue embedded cold platform, including cold platform case and compressor, four edges of cold platform bottom of the case portion all fix and are equipped with the landing leg, and the middle part of four landing legs is fixed and is equipped with same fixed plate, and compressor fixes at the top of fixed plate, and one side on cold platform roof portion articulates through the hinge has a cold platform mesa, and the freezer has been seted up on the top of cold platform case, and the bottom mounting of freezer is equipped with freezing platform, fixes being equipped with temperature sensor on the lateral wall of freezer. The utility model discloses utilize the inside heat-absorbing pipe of freezing platform to absorb heat and cool down the inside water of freezing platform to this reaches frozen purpose, can act as sliced platform after cold platform mesa puts down simultaneously, and because cold platform mesa is located the top of freezing platform, the freezing platform can cool down to the inside of freezer, and then makes the cold platform mesa cool down, can guarantee like this that the cold platform mesa has a lower temperature, guarantees to possess a good section environment.

Description

Cold platform for pathological tissue embedding

Technical Field

The utility model relates to a medical equipment specifically is a cold platform of pathological tissue embedding.

Background

Aiming at a cold platform for tissue embedding and tissue slicing disclosed by Chinese utility model CN204085996U, the disclosed content is that a copper pipe radiator is annular and is arranged in a first casing, the lower end of the first casing is connected with a base, the copper pipe radiator is fixed on the base through two brackets, a cooling fan is arranged in front of the copper pipe radiator, and a compressor is arranged between the two brackets; the upper surface of the second shell is connected with a freezing table surface, the lower end of the second shell is connected with the base, a heat dissipation copper pipe communicated with a copper pipe radiator is arranged below the freezing table surface, water leakage grooves are formed in the periphery of the freezing table surface, water leakage holes are formed in the water leakage grooves, and a water collecting tray is arranged below the water leakage holes; first casing with the second casing is even as an organic whole, and the contrast file places whole refrigerating plant in the inside of casing, and the inside of casing also can be gived off to the heat that gives off the department of refrigerating plant self when using like this, can influence refrigerating plant's self heat dissipation, and whole device frosts through freezing on the mesa and reaches frozen effect, still can appear the wax stone and be stained with the problem of water. Therefore, we improve the above and propose a cold stage for pathological tissue embedding.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a pathological tissue embedded cold platform, which comprises a cold platform box and a refrigeration compressor, wherein four corners of the bottom end of the cold platform box are all fixedly provided with supporting legs, the middle parts of the four supporting legs are fixedly provided with the same fixed plate, the refrigeration compressor is fixed at the top part of the fixed plate, one side of the top end of the cold platform box is hinged with a cold platform table surface through a hinge, the top end of the cold platform box is provided with a freezing chamber, the bottom end of the freezing chamber is fixedly provided with a freezing platform, the side wall of the freezing chamber is fixedly provided with a temperature sensor, one corner of the bottom end of the freezing chamber is fixedly inserted with a drain pipe with a valve, the drain pipe penetrates through the fixed plate and extends to the bottom end of the fixed plate, one corner of the top part of the freezing platform is inserted with a rubber plug through screw threads, the bottom end of one side of the, the fixed cooling tube that is equipped with in one side that refrigeration compressor was kept away from on the fixed plate top, one side of cold stage case is inlayed and is equipped with temperature controller, temperature sensor passes through temperature controller and external power supply electric connection, refrigeration compressor and temperature controller's output electric connection.

As a preferred technical scheme of the utility model, one side that the hinge was kept away from to cold platform case top is inlayed and is equipped with first magnet, one side that the hinge was kept away from to the bottom of cold platform mesa is inlayed and is equipped with second magnet, first magnet cooperatees with second magnet and sets up, the middle part that hinge one side was kept away from to the cold platform mesa has been seted up and has been scratched the groove.

As an optimized technical scheme of the utility model, the heat-absorbing pipe adopts the copper pipe to make, just the heat-absorbing pipe becomes the spiral and changes the inside that sets up at the refrigeration platform.

As a preferred technical scheme of the utility model, the cooling tube also adopts the copper material to make, the cooling tube is snakelike setting, just the fixed surface of cooling tube is equipped with a plurality of fin.

As an optimal technical scheme of the utility model, four the bottom of landing leg is all fixed and is equipped with the slipmat, the slipmat adopts rubber to make.

As an optimal technical scheme of the utility model, compressor's surface coating has inhales the sound cotton, just compressor is fixed with the shock pad with the fixed connection department of fixed plate.

The utility model has the advantages that: this kind of pathological tissue embedded cold platform, the inside through at cold platform case sets up freezing platform, utilize the inside heat absorption pipe of freezing platform to absorb heat and cool down freezing platform inside water, make it freeze, reach frozen purpose with this, simultaneously the cold platform mesa can act as sliced platform after putting down, and because the cold platform mesa is located the top of freezing platform, the freezing platform can cool down the inside of freezer, and then make the cold platform mesa cool down, can guarantee like this that the cold platform mesa has a lower temperature, guarantee to possess a good section environment, compare with the contrast file, the device refrigerating plant's compressor housing places outside ventilation department, good heat dissipation space has, can not frost on the freezing mesa simultaneously, can effectually avoid the wax stone to be stained with the problem of water.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a pathological tissue embedding cold stage of the present invention;

fig. 2 is a schematic view of the internal structure of the cooling table box of the pathological tissue embedding cooling table of the present invention;

fig. 3 is a schematic sectional structure view of a pathological tissue embedding cold stage of the present invention;

fig. 4 is a schematic view of the cold stage box of the cold stage for pathological tissue embedding of the present invention.

In the figure: 1. a cold stage box; 2. a refrigeration compressor; 3. a support leg; 4. a fixing plate; 5. a cold table top; 6. a freezing chamber; 7. a freezing station; 701. a rubber plug; 8. a temperature sensor; 9. a drain pipe; 10. a liquid discharge pipe; 11. a heat absorbing tube; 12. a radiating pipe; 13. a temperature controller; 14. a first magnet; 15. a second magnet; 16. and (6) digging grooves.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figure 1, figure 2, figure 3 and figure 4, the utility model relates to a pathological tissue embedding cold platform, which comprises a cold platform box 1 and a refrigeration compressor 2, four corners of the bottom end of the cold platform box 1 are all fixedly provided with supporting legs 3, the middle parts of the four supporting legs 3 are fixedly provided with a same fixed plate 4, the refrigeration compressor 2 is fixed at the top of the fixed plate 4, one side of the top end of the cold platform box 1 is hinged with a cold platform table surface 5 through a hinge, the top end of the cold platform box 1 is provided with a freezing chamber 6, the bottom end of the freezing chamber 6 is fixedly provided with a refrigeration platform 7, the side wall of the freezing chamber 6 is fixedly provided with a temperature sensor 8, one corner of the bottom end of the freezing chamber 6 is fixedly inserted with a drain pipe 9 with a self-provided valve, the drain pipe 9 runs through the fixed plate 4 and extends to the bottom end of the fixed plate 4, a thread at one corner of the top of, the inside of freezing platform 7 is fixed and is equipped with heat-absorbing pipe 11, and the fixed cooling tube 12 that is equipped with in one side that refrigeration compressor 2 was kept away from on 4 tops of fixed plate, and one side of cold stage case 1 is inlayed and is equipped with temperature controller 13, and temperature sensor 8 passes through temperature controller 13 and external power supply electric connection, and refrigeration compressor 2 and temperature controller 13's output electric connection.

Wherein, the one side that the hinge was kept away from on 1 top of cold stage case inlays and is equipped with first magnet 14, the one side that the hinge was kept away from to the bottom of cold stage mesa 5 inlays and is equipped with second magnet 15, first magnet 14 cooperatees the setting with second magnet 15, cold stage mesa 5 is kept away from the middle part of hinge one side and has been seted up and has been scratched groove 16, it can be convenient to fix between cold stage case 1 and the cold stage mesa 5 to set up first magnet 14 and second magnet 15, it can conveniently lift second magnet 15 to set up simultaneously and scratch groove 16, the operation of being convenient for.

The heat absorbing pipe 11 is made of a copper pipe, the heat absorbing pipe 11 is spirally arranged inside the freezing table 7, the heat absorbing pipe 11 made of copper materials has good heat conducting performance, and meanwhile, the contact area between the spirally arranged heat absorbing pipe 11 and water inside the freezing table 7 is large, so that better heat transfer can be carried out.

Wherein, the cooling tube 12 also adopts the copper material to make, the cooling tube 12 is snakelike setting, and the fixed surface of cooling tube 12 is equipped with a plurality of fin, the cooling tube 12 that the copper material was made has good heat conductivility, the cooling tube 12 that is snakelike setting is great with the area of contact of outside air, the fin can further increase the area of contact of cooling tube 12 with the outside air simultaneously, and then can be better dispel the heat.

Wherein, the bottom of four landing legs 3 is all fixed and is equipped with the slipmat, and the slipmat adopts rubber to make, and the slipmat that rubber was made has stronger coefficient of friction, can increase the frictional force between landing leg 3 and the ground, and then guarantees that whole device can be more stable place.

Wherein, the surface coating of compressor 2 has the sound cotton of inhaling, and the fixed connection department of compressor 2 and fixed plate 4 is fixed to be equipped with the shock pad, sets up the shock pad and can effectually reduce the vibrations that the compressor 2 during operation produced to the influence of whole device, inhales the sound cotton simultaneously and can carry out effectual absorption to the noise that the compressor 2 during operation produced, can effectual noise pollution reduction.

When the device works, firstly, the device is moved to a proper position and placed, an external power supply is connected, clean water is added into the freezing table 7 to completely immerse the heat absorption pipe 11, then the rubber plug 701 is fixed to ensure sealing, then the tissue is embedded and placed at the top of the freezing table 7 and covered on the table surface 5 of the freezing table, then the temperature controller 13 is opened, a temperature range from-4 ℃ to-8 ℃ is arranged on the temperature controller 13, the temperature sensor 8 converts a temperature signal in the freezing chamber 6 into an electrical signal and transmits the electrical signal to the inside of the temperature controller 13, the temperature sensor 8 is preferably an WZP-02 type sensor, the temperature controller 13 is preferably a TC-05B type controller, if the temperature is higher than-8 ℃, the output end of the temperature controller 13 supplies power to the refrigeration compressor 2, and the refrigeration compressor 2 is preferably an SD104CV-H3AU type compressor, at this time, the refrigerating compressor 2 compresses the refrigerant inside the refrigerating platform, when the refrigerant is conveyed into the heat absorption pipe 11, the refrigerant absorbs heat, the temperature inside the refrigerating platform 7 is taken away, the clear water inside the refrigerating platform 7 is cooled, then the refrigerant starts to dissipate heat when passing through the heat dissipation pipe 12, the heat is dissipated to the outside through the heat dissipation pipe 12, then the refrigerant enters the refrigerating compressor 2 again, if the circulation cools the clear water inside the refrigerating platform 7 until the clear water is finally frozen, when the temperature sensor 8 senses that the temperature inside the refrigerating chamber 6 is lower than-4 ℃, the output end of the temperature controller 13 is powered off, so that the refrigerating compressor 2 stops working, and the operation is repeated, the temperature inside the refrigerating chamber 6 is always maintained between-4 ℃ and-8 ℃, and the best refrigerating effect is ensured; need carry out the sliced time, can upwards lift cold platform mesa 5 through digging groove 16, let first magnet 14 and the separation of second magnet 15, open cold platform mesa 5 and take out the tissue embedding that freezes, simultaneously with cold platform mesa 5 close and place the top of cold platform mesa 5 with the tissue embedding and slice can, after the use, break off external power supply and open valve and drain pipe 9 on the valve on the 7 side fluid-discharge tube 10 of freezing platform, wait to freeze 7 inside and melt the back completely, the inside of freezing chamber 6 can be flowed to the water of freezing platform 7 inside, discharge in following drain pipe 9, whole device simple structure, high durability and convenient use.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pathological tissue embedded cold platform, includes cold platform case (1) and compressor (2), its characterized in that, four edges of cold platform case (1) bottom all fix and are equipped with landing leg (3), four the middle part of landing leg (3) is fixed and is equipped with same fixed plate (4), compressor (2) are fixed at the top of fixed plate (4), one side on cold platform case (1) top is articulated through the hinge has cold platform mesa (5), freezer (6) have been seted up on the top of cold platform case (1), the bottom mounting of freezer (6) is equipped with freezing platform (7), fixed temperature sensor (8) that are equipped with on the lateral wall of freezer (6), fixed grafting of an edge of freezer (6) bottom has drain pipe (9) from taking the valve, drain pipe (9) run through fixed plate (4) and extend to the bottom of fixed plate (4), freezing platform (7) top corner department screw thread is pegged graft and is had rubber buffer (701), freezing platform (7) one side bottom mounting is pegged graft and is had fluid-discharge tube (10) from taking the valve, the inside of freezing platform (7) is fixed and is equipped with heat absorption pipe (11), the fixed cooling tube (12) that are equipped with in one side that compressor (2) were kept away from on fixed plate (4) top, one side of cold plate case (1) is inlayed and is equipped with temperature controller (13), temperature sensor (8) are through temperature controller (13) and external power supply electric connection, compressor (2) and the output electric connection of temperature controller (13).

2. The pathological tissue embedding cold stage according to claim 1, wherein a first magnet (14) is embedded in one side of the top end of the cold stage box (1) away from the hinge, a second magnet (15) is embedded in one side of the bottom end of the cold stage table top (5) away from the hinge, the first magnet (14) and the second magnet (15) are matched, and a groove (16) is formed in the middle of one side of the cold stage table top (5) away from the hinge.

3. A pathological tissue embedding cold stage according to claim 1, wherein the heat absorption tube (11) is made of copper tube and the heat absorption tube (11) is arranged inside the freezing stage (7) in a spiral rotation.

4. The pathological tissue embedding cold stage according to claim 1, wherein the heat dissipation tube (12) is made of copper, the heat dissipation tube (12) is disposed in a serpentine shape, and a plurality of heat dissipation fins are fixed on the surface of the heat dissipation tube (12).

5. The pathological tissue embedding cold stage according to claim 1, wherein the bottom ends of the four legs (3) are all fixed with non-slip pads made of rubber.

6. The pathological tissue embedding cold stage according to claim 1, wherein the surface of the refrigeration compressor (2) is wrapped with sound-absorbing cotton, and a shock pad is fixedly arranged at the fixed connection position of the refrigeration compressor (2) and the fixing plate (4).