CN216777574U

CN216777574U - Biological genetic engineering laboratory sterilization equipment

Info

Publication number: CN216777574U
Application number: CN202122732028.2U
Authority: CN
Inventors: 马灵
Original assignee: Zhenhu Medical Technology Taicang Co ltd
Current assignee: Zhenhu Medical Technology Taicang Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-06-21
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the technical field of sterilization, in particular to biological genetic engineering laboratory sterilization equipment which comprises a sterilization bin, wherein supporting legs are installed at the bottom end of the sterilization bin, a heat dissipation port is installed on the left side of the sterilization bin, a rotary closing door is installed on the right side of the sterilization bin, an ultraviolet lamp is installed inside the sterilization bin, a fan is installed at the top end of the sterilization bin, a conveying pipe is installed on the left side of the fan, and an electric heating wire is installed inside the conveying pipe. The utility model can carry out double sterilization on the biological gene culture vessel by blowing heated air through the ultraviolet lamp and the fan, so that the sterilization efficiency is improved, and then the driven gear is driven by the driving gear to revolve along the rack on the inner side of the bearing block and rotate along the driven gear synchronously, so that the vessel arranged at the top end of the tray can be sterilized by uniform and effective ultraviolet irradiation and heated uniformly, and the bacteria survival at the included angle of the vessel is reduced.

Description

Biological genetic engineering laboratory sterilization equipment

Technical Field

The utility model relates to the technical field of sterilization, in particular to a sterilization device for a biological genetic engineering laboratory.

Background

Genetic engineering is an important branch of bioengineering, which constitutes bioengineering together with cell engineering, enzyme engineering, protein engineering and microbial engineering. Genetic engineering is a complex technique for manipulating genes at the molecular level.

In a biological gene engineering laboratory, different biological genes are cultured by vessels, when the biological genes are taken out of the vessels to be used as the laboratory, the vessels are generally washed by common water and then the biological genes are cultured for the second time, but the vessels cannot be washed by the common water, so that the cultured biological genes are polluted, the survival rate is low, the biological gene engineering experiment is delayed, and therefore, a biological gene engineering laboratory sterilization device needs to be designed urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide sterilizing equipment for a biological gene engineering laboratory, which aims to solve the problems that different biological genes are cultured in a biological gene engineering laboratory through utensils, when the biological genes are taken out of the utensils to be used as the laboratory, the utensils are generally washed and cleaned through common water, and then secondary biological gene culture is carried out, but the utensils cannot be cleaned through common water washing, so that the cultured biological genes are polluted, the survival rate is low, and the execution of the biological gene engineering experiment is delayed.

In order to achieve the purpose, the utility model provides the following technical scheme: a biological genetic engineering laboratory sterilization device comprises a sterilization bin, wherein a supporting leg is installed at the bottom end of the sterilization bin, a heat dissipation port is installed on the left side of the sterilization bin, a rotary sealing door is installed on the right side of the sterilization bin, an ultraviolet lamp is installed inside the sterilization bin, a fan is installed at the top end of the sterilization bin, a conveying pipe is installed on the left side of the fan, and a heating wire is installed inside the conveying pipe;

the sterilizing bin is internally provided with a supporting column, a bearing block is arranged at the top end of the supporting column, a driven gear is arranged inside the bearing block, a connecting rod is arranged at the top end of the driven gear, a tray is arranged at the top end of the connecting rod, a clamping block is arranged at the top end of the tray, and a transmission mechanism is arranged inside the tray.

Preferably, a rack is arranged on the inner side of the bearing block, and the outer side of the driven gear is meshed with the rack on the inner side of the bearing block.

Preferably, the transmission mechanism comprises a translation module installed at the bottom end of the clamping block, a threaded rod is installed inside the tray, a rotating handle is installed at one end of the threaded rod outside the tray, a threaded groove is formed inside the translation module, and the surface of the threaded rod is in threaded connection with the threaded groove inside the translation module.

Preferably, the surface of the rotating handle is provided with a round convex block.

Preferably, the surface of the clamping block is provided with a rubber cushion.

Preferably, driving motor is installed to sterilization storehouse bottom, the dwang is installed on the driving motor top, the dwang in the driving gear is installed to the inside one end of tray, just the driving gear with driven gear meshes mutually.

Compared with the prior art, the utility model has the beneficial effects that:

1. blow the wind of heating through ultraviolet lamp and fan and can carry out dual sterilization to biological gene cultivation household utensils for sterilization efficiency increases, and secondly driving driven gear along the inboard rack revolution of bearing block and going on with driven gear rotation in step through the driving gear, make the household utensils that can lay to the tray top can even effectual ultraviolet irradiation sterilization and be heated even sterilization, reduce household utensils contained angle bacterium and survive.

Drawings

FIG. 1 is a three-dimensional schematic of the structure of the present invention;

FIG. 2 is a schematic sectional elevation view of the structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the tray of the present invention;

fig. 4 is an enlarged schematic view of the internal structure of the bearing block of the present invention.

In the figure: 1. a sterilization bin; 101. supporting legs; 102. a heat dissipation port; 103. rotating the closing door; 104. an ultraviolet lamp; 2. a fan; 201. a delivery pipe; 202. an electric heating wire; 3. a pillar; 301. a bearing block; 302. a driven gear; 303. a connecting rod; 401. a clamping block; 402. a translation module; 403. a threaded rod; 404. rotating the handle; 5. a drive motor; 501. Rotating the rod; 502. a drive gear.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a biological genetic engineering laboratory sterilization device comprises a sterilization bin 1, wherein a supporting leg 101 is installed at the bottom end of the sterilization bin 1, a heat dissipation port 102 is installed on the left side of the sterilization bin 1, a rotary closing door 103 is installed on the right side of the sterilization bin 1, an ultraviolet lamp 104 is installed inside the sterilization bin 1, a fan 2 is installed at the top end of the sterilization bin 1, a conveying pipe 201 is installed on the left side of the fan 2, and a heating wire 202 is installed inside the conveying pipe 201;

1 internally mounted in sterilization storehouse has pillar 3, bearing block 301 is installed on 3 tops of pillar, bearing block 301 internally mounted has driven gear 302, connecting rod 303 is installed on driven gear 302 top, tray 4 is installed on connecting rod 303 top, clamp splice 401 is installed on 4 tops of tray, the inside drive mechanism that is provided with of tray 4.

Further, a rack is arranged on the inner side of the bearing block 301, the outer side of the driven gear 302 is meshed with the rack on the inner side of the bearing block 301, and when the driven gear 302 is driven to rotate by being stressed, the driven gear can revolve along the rack on the inner side of the bearing block 301.

Further, drive mechanism including install in the translation module 402 of clamp splice 401 bottom, tray 4 internally mounted has threaded rod 403, threaded rod 403 in the outside one end of tray 4 is installed and is rotated handle 404, just translation module 402 is inside to be seted up the thread groove, threaded rod 403 surface with threaded connection between the inside thread groove of translation module 402, through the double thread structure at rotation handle 404 both ends, can drive two sets of translation modules 402 and be close to each other and remove.

Further, the surface of the rotating handle 404 is provided with a circular bump, and the friction force when the surface of the rotating handle 404 is held by a hand can be increased through the circular bump.

Further, the surface of the clamping block 401 is provided with a rubber cushion, the rubber cushion can increase the friction force with the surface of the vessel, and the clamping pressure applied to the surface of the vessel can be reduced, but the fixing effect is not reduced.

Further, driving motor 5 is installed to 1 bottom in sterilization storehouse, dwang 501 is installed on driving motor 5 top, dwang 501 in driving gear 502 is installed to the inside one end of tray 4, just driving gear 502 with driven gear 302 meshes mutually, is driving dwang 501 rotation back through driving motor 5 operation, is driven driving gear 502 by dwang 501 and rotates, then is driven gear 302 by driving gear 502 and carries out rotation and revolution operation again.

The working principle is as follows: when the device is used by a worker, firstly, the device is externally connected with a power supply, thereby providing electric power support for the device, when in use, a vessel to be sterilized is placed on the tray 4, then the rotating handle 404 is held by hands to drive the threaded rod 403 to rotate, then the two groups of translation modules 402 are driven to move close to each other, then the translation modules 402 drive the clamping blocks 401 to clamp and fix the vessel, the vessel is prevented from shaking and falling off during detection, then the ultraviolet lamp 104 is opened, the fan 2 is started, wind conveyed by the fan 2 is heated by the heating wire 202 and conveyed into the sterilization bin 1, thereby forming double sterilization effect with ultraviolet sterilization of the ultraviolet lamp 104, then the driving motor 5 is operated, after the rotating rod 501 is driven by the driving motor 5 to rotate, the driving gear 502 is driven by the driving gear 502 to rotate, so that the driven gear 302 revolves along the rack on the inner side of the bearing block 301, meanwhile, the driven gear 302 can rotate, so that the vessels on the tray 4 can be driven to be effectively and uniformly irradiated by ultraviolet rays and uniformly heated for sterilization.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a biological genetic engineering laboratory sterilization apparatus, includes sterilization storehouse (1), its characterized in that: the sterilizing chamber is characterized in that supporting legs (101) are installed at the bottom end of the sterilizing chamber (1), a heat radiating port (102) is installed on the left side of the sterilizing chamber (1), a rotary closing door (103) is installed on the right side of the sterilizing chamber (1), an ultraviolet lamp (104) is installed inside the sterilizing chamber (1), a fan (2) is installed at the top end of the sterilizing chamber (1), a conveying pipe (201) is installed on the left side of the fan (2), and an electric heating wire (202) is installed inside the conveying pipe (201);

sterilizing chamber (1) internally mounted has pillar (3), bearing block (301) is installed on pillar (3) top, bearing block (301) internally mounted has driven gear (302), connecting rod (303) are installed on driven gear (302) top, tray (4) are installed on connecting rod (303) top, clamp splice (401) are installed on tray (4) top, tray (4) inside is provided with drive mechanism.

2. The sterilization apparatus for biological genetic engineering laboratory according to claim 1, characterized in that: the inner side of the bearing block (301) is provided with a rack, and the outer side of the driven gear (302) is meshed with the rack on the inner side of the bearing block (301).

3. The sterilization apparatus for biological genetic engineering laboratory according to claim 1, characterized in that: the transmission mechanism comprises a translation module (402) installed at the bottom end of the clamping block (401), a threaded rod (403) is installed inside the tray (4), a rotating handle (404) is installed at one end of the outer portion of the tray (4) through the threaded rod (403), a threaded groove is formed inside the translation module (402), and the surface of the threaded rod (403) is in threaded connection with the threaded groove inside the translation module (402).

4. The sterilization apparatus for biological genetic engineering laboratory according to claim 3, characterized in that: the surface of the rotating handle (404) is provided with a round convex block.

5. The sterilization apparatus for biological genetic engineering laboratory according to claim 1, characterized in that: the surface of the clamping block (401) is provided with a rubber cushion.

6. The sterilization apparatus for biological genetic engineering laboratory according to claim 1, characterized in that: sterilizing chamber (1) bottom installs driving motor (5), dwang (501) are installed on driving motor (5) top, dwang (501) in driving gear (502) are installed to the inside one end of tray (4), just driving gear (502) with driven gear (302) mesh mutually.