CN219647508U - Biological safety cabinet convenient for biological cleaning - Google Patents

Abstract

The utility model relates to the technical field of biosafety cabinets, in particular to a biosafety cabinet convenient for biosafety, which comprises a supporting frame, wherein a safety cabinet body is arranged above the supporting frame; the cleaning assembly comprises an operation table, the operation table is arranged in the safety cabinet body, a limiting plate is arranged on the rear side of the operation table, a plugboard is inserted into the limiting plate, one end of the plugboard is fixedly connected with a filter plate, and a diversion trench penetrates through the limiting plate. The biological safety cabinet can be convenient to wash and clean by arranging the cleaning assembly, can intensively guide the cleaned sewage, is convenient to operate, is convenient for washing and cleaning the operation desk, and can have a certain storage function by arranging the storage assembly.

Description

Biological safety cabinet convenient for biological cleaning

Technical Field

The utility model relates to the technical field of biosafety cabinets, in particular to a biosafety cabinet convenient for biological cleaning.

Background

The biological safety cabinet is a box-type air purification negative pressure safety device capable of preventing aerosol from being dissipated by dangerous or unknown biological particles in the experimental operation treatment process, is widely applied to scientific research, teaching, clinical examination and production in the fields of microbiology, biomedicine, genetic engineering, biological products and the like, and is the most basic safety protection equipment in a primary protection barrier in laboratory biological safety.

When the existing biosafety cabinet is used, due to the fact that the existing biosafety cabinet needs to be subjected to certain scientific research operation, when the biosafety cabinet is subjected to operation of liquid substances, if unexpected dumping of liquid and the like occur, certain liquid remains on the surface of an operation table, biological cleaning is inconvenient, and meanwhile washing operation in a traditional mode is inconvenient after the operation is finished, so that cleaning is complicated, and therefore, a biosafety cabinet convenient for biological cleaning needs to be designed to solve the problems.

Disclosure of Invention

The utility model aims to provide a biosafety cabinet convenient for biological cleaning, which solves the problems that certain liquid remains on the surface of an operation table proposed in the background technology, the biosafety is inconvenient to clean, and the washing operation in the traditional mode is inconvenient after the operation is finished, so that the cleaning is complicated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a biosafety cabinet for facilitating biological cleaning, comprising:

the safety cabinet comprises a support frame, wherein a safety cabinet body is arranged above the support frame;

the cleaning assembly comprises an operation table, the operation table is arranged in the safety cabinet body, a limiting plate is arranged on the rear side of the operation table, a plugboard is inserted into the limiting plate, one end of the plugboard is fixedly connected with a filter plate, and a diversion trench penetrates through the limiting plate;

the storage assembly is arranged inside the support frame.

Preferably, the storage assembly comprises a protection plate, the front of the protection plate is fixedly connected with a storage cabinet, the front of the storage cabinet is provided with a cabinet door, and the bottom of the cabinet door is provided with a supporting groove.

Preferably, the upper surface of operation panel is the slope form, and all is provided with the baffle about the operation panel upper surface and three sides of rear side, the one end of guiding gutter is connected with the honeycomb duct, and the honeycomb duct runs through to the outside of the safe cabinet body.

Preferably, the plugboard is of an I-shaped structure, the limit plate is provided with a limit groove in a corresponding position of the plugboard, one side of the filter plate is attached to the outer wall of the limit plate, and the bottom of the filter plate is in a continuous concave-convex shape.

Preferably, the guard plate and the supporting groove are both fixedly connected in the supporting frame, two partition plates are uniformly distributed in the storage cabinet, and a limiting guide groove is formed in the bottom of the safety cabinet body corresponding to the cabinet door.

Preferably, guide strips are arranged at the upper end and the lower end of the cabinet door, the cross section of the supporting groove is of a U-shaped structure, the cabinet door is in sliding connection with the supporting groove, and a handle is arranged on the front face of the cabinet door.

Compared with the prior art, the utility model has the beneficial effects that: this biological safety cabinet convenient to biological clearance passes through the setting of clearance subassembly, can be convenient for the washing clearance, and can concentrate the water conservancy diversion with the sewage after wasing, the water washing clearance of the operation panel of being convenient for, simultaneously through the setting of accomodating the subassembly, can make this biological safety cabinet have certain storage function.

(1) According to the biological safety cabinet, through the arrangement of the cleaning assembly and the mutual matching of the inclined operation table and the diversion trench, the scattered liquid can be diversion and collected, and meanwhile, the inclined operation table is arranged, so that the cleaning operation of the biological safety cabinet is greatly improved after the operation is finished.

(2) The biological safety cabinet has a certain storage function through the arrangement of the storage assembly, so that the biological safety cabinet can be placed and stored by facilities such as auxiliary equipment when in use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an explosion structure of a housing assembly according to the present utility model;

FIG. 3 is a schematic diagram of a cleaning assembly distribution structure according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a support frame; 2. a safety cabinet body; 3. cleaning the assembly; 31. an operation table; 32. a limiting plate; 33. a plug board; 34. a filter plate; 35. a diversion trench; 4. a receiving assembly; 41. a protection plate; 42. a storage cabinet; 43. a cabinet door; 44. and a support groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: a biosafety cabinet for facilitating biological cleaning, comprising: the supporting frame 1 and the safety cabinet body 2 used in the utility model are both products which can be directly purchased in the market, and the principle and the connection mode are all the prior art well known to the person skilled in the art, so the description is omitted herein,

the safety cabinet comprises a support frame 1, wherein a safety cabinet body 2 is arranged above the support frame 1;

the cleaning assembly 3, the cleaning assembly 3 comprises an operation table 31, the operation table 31 is arranged in the safety cabinet body 2, a limiting plate 32 is arranged at the rear side of the operation table 31, a plugboard 33 is inserted in the limiting plate 32, one end of the plugboard 33 is fixedly connected with a filter plate 34, a guide groove 35 penetrates through the inside of the limiting plate 32, liquid can be conveniently cleaned and collected through the arrangement of the structure, so that the operation table 31 is convenient to clean by washing, and convenience is provided for cleaning the operation table 31;

the storage component 4, the storage component 4 is arranged inside the support frame 1, and the storage component 4 can realize a certain storage function, so that auxiliary equipment is stored.

Further, accomodate subassembly 4 and include guard plate 41, the positive fixedly connected with of guard plate 41 accomodates cabinet 42, and the front of accomodating cabinet 42 is provided with cabinet door 43, and cabinet door 43's bottom is provided with supporting groove 44, realizes the cover protection to accomodating cabinet 42 through cabinet door 43's slip to accomodate the placing through accomodating cabinet 42 realization relevant equipment material, provide certain convenience for its operation processing.

Further, the upper surface of operation panel 31 is the slope form, and all is provided with the baffle about the operation panel 31 upper surface and the rear side trilateral, plays the spacing effect of liquid, and the one end of guiding gutter 35 is connected with the honeycomb duct, and the honeycomb duct runs through to the outside of the safety cabinet body 2, further realizes the water conservancy diversion emission to sewage, provides certain convenience for the sewage clearance.

Further, the plugboard 33 is of an I-shaped structure, the limit plate 32 is provided with a limit groove corresponding to the plugboard 33, one side of the filter plate 34 is attached to the outer wall of the limit plate 32, the bottom of the filter plate 34 is continuously concave-convex, the liquid can be filtered, the mobile filtering function can be realized, and the falling of small-size materials is avoided.

Further, guard plate 41 and supporting groove 44 are all fixed connection in the inside of support frame 1, and the inside evenly distributed of accomodating cabinet 42 has two baffles, plays the effect of layering storage to can realize classifying storage of different materials etc. safe cabinet body 2 is provided with spacing guide way corresponding to cabinet door 43's bottom, and this guide way mainly used cabinet door 43 removes supplementary spacing and direction.

Further, guide strips are arranged at the upper end and the lower end of the cabinet door 43, the cross section of the supporting groove 44 is of a U-shaped structure, the cabinet door 43 is in sliding connection with the supporting groove 44, and a handle is arranged on the front face of the cabinet door 43, so that the cabinet door 43 can be conveniently moved and controlled.

Working principle: when the utility model is used, the storage cabinet 42 can be used for storing and placing related materials or equipment, so that certain convenience is provided for subsequent required work, meanwhile, the inclined arrangement of the operation table 31 can be used for guiding the scattered liquid, and the water washing and cleaning are convenient.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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 (6)

1. A biosafety cabinet for facilitating biological cleaning, comprising:

the safety cabinet comprises a support frame (1), wherein a safety cabinet body (2) is arranged above the support frame (1);

the cleaning assembly (3), the cleaning assembly (3) comprises an operation table (31), the operation table (31) is arranged in the safety cabinet body (2), a limiting plate (32) is arranged at the rear side of the operation table (31), a plugboard (33) is inserted into the limiting plate (32), a filter plate (34) is fixedly connected to one end of the plugboard (33), and a diversion trench (35) is penetrated into the limiting plate (32);

the storage assembly (4) is arranged inside the support frame (1).

2. A biosafety cabinet for facilitating biological cleaning as recited in claim 1, wherein: the storage assembly (4) comprises a protection plate (41), the front surface of the protection plate (41) is fixedly connected with a storage cabinet (42), a cabinet door (43) is arranged on the front surface of the storage cabinet (42), and a supporting groove (44) is formed in the bottom of the cabinet door (43).

3. A biosafety cabinet for facilitating biological cleaning as recited in claim 1, wherein: the upper surface of operation panel (31) is the slope form, and all is provided with the baffle about operation panel (31) upper surface and the rear side trilateral, the one end of guiding gutter (35) is connected with the honeycomb duct, and the honeycomb duct runs through to the outside of safe cabinet body (2).

4. A biosafety cabinet for facilitating biological cleaning as recited in claim 1, wherein: the filter plate is characterized in that the plug plate (33) is of an I-shaped structure, a limit groove matched with the plug plate (33) is formed in the position, corresponding to the plug plate (32), of the limit plate (32), one side of the filter plate (34) is attached to the outer wall of the limit plate (32), and the bottom of the filter plate (34) is continuously uneven.

5. A biosafety cabinet for facilitating biological cleaning as defined in claim 2, wherein: the protection plate (41) and the supporting groove (44) are fixedly connected in the supporting frame (1), two partition plates are uniformly distributed in the storage cabinet (42), and a limit guide groove is formed in the bottom of the safety cabinet body (2) corresponding to the cabinet door (43).

6. A biosafety cabinet for facilitating biological cleaning as recited in claim 5, wherein: the cabinet door (43) is characterized in that guide strips are arranged at the upper end and the lower end of the cabinet door (43), the cross section of the supporting groove (44) is of a U-shaped structure, the cabinet door (43) is in sliding connection with the supporting groove (44), and a handle is arranged on the front face of the cabinet door (43).