CN214390209U

CN214390209U - Laboratory cabinet type cage equipment

Info

Publication number: CN214390209U
Application number: CN202023212600.4U
Authority: CN
Inventors: 张玉飞
Original assignee: Nantong Chengyang Experiment Equipment Co ltd
Current assignee: Nantong Chengyang Experiment Equipment Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-15
Anticipated expiration: 2030-12-28

Abstract

The utility model provides a laboratory cabinet type cage equipment, including filtering the casing, the board-like airstrainer that just imitates, board-like well effect airstrainer, ultraviolet germicidal lamp, balancing weight and sealed lid, experiment cabinet body up end intermediate position is installed and is filtered the casing, filter the inside upside of casing and install board-like just imitate airstrainer, board-like just imitates airstrainer downside and installs board-like well effect airstrainer, ultraviolet germicidal lamp is installed to the inside upside of experiment cabinet body, the welding of sealed lid right-hand member face downside has the balancing weight, this design has solved the original experiment cabinet body and has not possessed the filtration bactericidal ability, dust and bacterium get into inside problem easily in the ventilation air, the utility model discloses rational in infrastructure, dust and bacterium are filtered the sterilization in the convenience to the air, avoid dust and bacterium to get into the internal portion of experiment cabinet.

Description

Laboratory cabinet type cage equipment

Technical Field

The utility model relates to a laboratory cabinet type cage equipment belongs to laboratory appliance technical field.

Background

The laboratory is the place where the test is performed. The laboratory is a scientific cradle, is a base of scientific research and a source of scientific development, and plays a very important role in the scientific development. All can be equipped with the cage in biological laboratory, be provided with multiunit breeding grid on the cage, and each cage box of raising the animal places respectively in each breeding grid, and this kind of three-dimensional mode of raising can save space, and its uses is very extensive. However, in the prior art, the existing cage is mostly an open structure, and has no corresponding filtering and sterilizing structure, so that bacteria in the air can infect experimental animals in a cage box very easily, thereby affecting the transverse effect of the experimental progress, and the problem that the laboratory cabinet type cage equipment needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a laboratory cabinet type cage equipment to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, dust and bacterium filter the sterilization in the convenience to the air, avoid dust and bacterium to get into the internal portion of experiment cabinet.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a laboratory cabinet type cage device comprises an experimental cabinet body, a filtering and sterilizing mechanism, a sealing cabinet door, a locking handle, a cage box, a supporting plate and a pulling plate, wherein the filtering and sterilizing mechanism is arranged on the upper end face of the experimental cabinet body, the sealing cabinet door is arranged on the front end face of the experimental cabinet body, the locking handle is arranged on the left side of the front end face of the sealing cabinet door, the pulling plate is attached to the lower side of the front end face of the experimental cabinet body, the supporting plate is welded on the lower side of the inner part of the experimental cabinet body, the cage box is arranged on the upper side of the supporting plate, the filtering and sterilizing mechanism comprises a filtering shell, a stainless steel protective screen plate, a plate type primary air filter screen, a plate type intermediate air filter screen, a fan, an ultraviolet sterilizing lamp, an exhaust pipe, a balancing weight and a sealing cover, the filtering shell is arranged in the middle position of the upper end face of the experimental cabinet body, the stainless steel protective screen plate is arranged on the upper end face of the filtering shell, the inside upside of filter housing installs the board-like airstrainer that just imitates, the board-like airstrainer downside of just imitating is installed board-like well and is imitated airstrainer, filter the inside downside of housing and assemble the fan, the ultraviolet germicidal lamp is installed to the internal upside of experiment cabinet, the welding of experiment cabinet body right-hand member face downside has the blast pipe, sealed lid is installed to blast pipe right-hand member face, the welding of sealed lid right-hand member face downside has the balancing weight.

Furthermore, an air inlet cavity is formed in the upper side of the inner portion of the experiment cabinet body and communicated with the filter shell, an air outlet cavity is formed in the lower side of the right end face of the experiment cabinet body and communicated with the exhaust pipe.

Further, the butterfly-shaped fixing bolts are symmetrically meshed on the left side and the right side of the inner portions of the plate-type primary air filter screen and the plate-type intermediate air filter screen, the motor frames are symmetrically arranged on the left end face and the right end face of the fan, and four groups of ultraviolet sterilizing lamps are installed according to the specifications.

Furthermore, the upper end face of the sealing cover is welded with a hinge, the rear end face of the pull plate is welded with a storage box body, and a transparent tempered glass sheet is arranged at the middle position inside the sealing cabinet door.

Furtherly, the welding of backup pad isotacticity has three groups, three groups the backup pad up end all bonds and has had anti-skidding silica gel pad, the multiunit has been placed to cage box isotacticity.

Furthermore, the input end of the fan and the input end of the ultraviolet sterilizing lamp are connected with the output end of an external control panel through wires.

The utility model has the advantages that: the utility model discloses a laboratory cabinet type cage equipment, because of the utility model discloses added filter housing, stainless steel protection otter board, the board-like airstrainer that just imitates, board-like airstrainer, fan, sterilamp, blast pipe, balancing weight and sealed lid in, this design is avoided experiment cabinet outside dust and bacterium to get into inside at the ventilation process, has solved the original experiment cabinet body and has not possessed the filtration ability of disinfecting, and dust and bacterium get into inside problem easily in the air when ventilating, have improved the utility model discloses a filtration bactericidal effect.

Because the upper side of the inner part of the experimental cabinet is provided with the air inlet cavity which is communicated with the filter shell, the lower side of the right end face of the experimental cabinet is provided with the air outlet cavity which is communicated with the exhaust pipe, the air in the air inlet cavity is convenient to flow into the inner part of the experimental cabinet, the air in the inner part of the experimental cabinet is convenient to flow into the exhaust pipe, because the left side and the right side of the inner parts of the plate type primary air filter screen and the plate type middle effect air filter screen are symmetrically engaged with the butterfly-shaped fixing bolt which is convenient to disassemble and assemble the plate type primary air filter screen and the plate type middle effect air filter screen, because the upper end face of the sealing cover is welded with the hinge, the rear end face of the pull plate is welded with the storage box body, the hinge enables the sealing cover to have the capability of swinging, and the storage box body is convenient for workers to place some needed objects for feeding, the utility model has reasonable structure and is convenient to filter and sterilize dust and bacteria in air, avoid dust and bacterium to get into the inside of the experiment cabinet body.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a laboratory cabinet type cage device of the present invention;

FIG. 2 is a front sectional view of a filtering and sterilizing mechanism in a laboratory cabinet type cage device according to the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

in the figure: 1-experimental cabinet body, 11-air inlet cavity, 12-air outlet cavity, 2-filtering sterilization mechanism, 3-sealing cabinet door, 4-locking handle, 5-cage box, 6-support plate, 61-anti-slip silica gel pad, 7-pulling plate, 71-storage box body, 21-filtering shell, 22-stainless steel protection screen plate, 23-plate type primary effect air filter screen, 24-plate type intermediate effect air filter screen, 25-blower, 26-ultraviolet sterilization lamp, 27-exhaust pipe, 28-balancing weight and 29-sealing cover.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a laboratory cabinet type cage equipment, including the experiment cabinet body 1, filtration sterilization mechanism 2, sealed cabinet door 3, locking handle 4, cage box 5, backup pad 6 and pull board 7, 1 up end of the experiment cabinet body is provided with filtration sterilization mechanism 2, end face installs sealed cabinet door 3 before the experiment cabinet body 1, locking handle 4 is installed on the left of the preceding terminal surface of sealed cabinet door 3, the laminating of the preceding terminal surface downside of the experiment cabinet body 1 has pull board 7, the welding of the inside downside of the experiment cabinet body has backup pad 6, cage box 5 has been placed to 6 upsides of backup pad.

The filtering and sterilizing mechanism 2 comprises a filtering shell 21, a stainless steel protective screen 22, a plate-type primary air filter screen 23, a plate-type intermediate air filter screen 24, a fan 25, an ultraviolet sterilizing lamp 26, an exhaust pipe 27, a balancing weight 28 and a sealing cover 29, wherein the filtering shell 21 is arranged in the middle of the upper end surface of the experimental cabinet body 1, the stainless steel protective screen 22 is arranged on the upper end surface of the filtering shell 21, the plate-type primary air filter screen 23 is arranged on the upper side inside the filtering shell 21, the plate-type intermediate air filter screen 24 is arranged on the lower side of the plate-type primary air filter screen 23, the fan 25 is arranged on the lower side inside the filtering shell 21, the ultraviolet sterilizing lamp 26 is arranged on the upper side inside the experimental cabinet body 1, the exhaust pipe 27 is welded on the lower side of the right end surface of the experimental cabinet body 1, the sealing cover 29 is arranged on the right end surface, the balancing weight 28 is welded on the lower side of the right end surface of the sealing cover 29, and the design solves the problem that the prior experimental cabinet body does not have filtering and sterilizing capability, the problem that dust and bacteria in the air easily enter the inside during ventilation.

Air inlet chamber 11 has been seted up to the inside upside of the experiment cabinet body 1, and air inlet chamber 11 link up with filtering casing 21 mutually, and air outlet chamber 12 has been seted up to the 1 right-hand member face downside of the experiment cabinet body, and air outlet chamber 12 link up with blast pipe 27 mutually, and air inlet chamber 11 conveniently filters casing 21 air inflow experiment cabinet body 1 inside, and air outlet chamber 12 makes things convenient for the inside air inflow of the experiment cabinet body 1 to blast pipe 27.

The butterfly-shaped fixing bolts are symmetrically engaged on the left side and the right side inside the plate-type primary air filter screen 23 and the plate-type intermediate air filter screen 24, the motor frame is symmetrically arranged on the left end face and the right end face of the fan 25, four groups of ultraviolet sterilizing lamps 26 are regularly arranged, the butterfly-shaped fixing bolts are convenient to disassemble and assemble the plate-type primary air filter screen 23 and the plate-type intermediate air filter screen 24, and the four groups of ultraviolet sterilizing lamps 26 are convenient to sterilize air flowing through.

The welding of sealed lid 29 up end has the hinge, and the welding of pull board 7 rear end face has storing box body 71, and the inside intermediate position of sealed cabinet door 3 is provided with transparent toughened glass piece, and the hinge makes sealed lid 29 possess the ability of can swinging, and storing box body 71 makes things convenient for the staff to shelve some and raises required article, and transparent toughened glass piece makes things convenient for the staff to observe experimental animals life condition in the cage box 5.

The welding of 6 isotacticities of backup pad has three groups, and 6 up end of three backup pad of group all bonds and has had anti-skidding silica gel pad 61, and the multiunit has been placed to 5 isotacticities of cage box, and anti-skidding silica gel pad 61 makes 6 antiskid nature of backup pad better, and fan 25 input and ultraviolet sterilamp 26 input all are connected with external control panel output through the wire, and this design makes things convenient for staff control fan 25 and ultraviolet sterilamp 26 circular telegram work.

As an embodiment of the present invention: when ventilation and air exchange are required to be performed on the inside of the experimental cabinet 1, a worker can only open the fan 25 and the ultraviolet sterilizing lamp 26 through the external control panel, so that the fan 25 is electrified and rotated to generate suction force to suck external air into the filter housing 21, the stainless steel protection screen 22 is installed to prevent large-volume impurities in the air from entering the filter housing 21 to damage the plate-type primary air filter screen 23, the air entering the filter housing 21 is firstly filtered by the plate-type primary air filter screen 23 to block the particle impurities larger than or equal to 5.0 μm in the air and then secondarily filtered by the plate-type intermediate air filter screen 24 to block the particle impurities larger than or equal to 1.0 μm in the air, so as to prevent dust and impurities in the air from entering the experimental cabinet 1, and at the moment, the air is sterilized and disinfected by the ultraviolet sterilizing lamp 26 to prevent bacteria in the air from flowing into the experimental cabinet 1, air can flow through air inlet chamber 11 afterwards and get into the experiment cabinet 1 inside, then 12 entering blast pipes 27 in the chamber of rethread air-out, the air push-and-pull can make sealed lid 29 upset open this moment, make the air discharged to the outside, with this make the inside air of the experiment cabinet 1 form the circulation and ventilate, after ventilation accomplishes, the staff rethread external control panel closes fan 25 and ultraviolet sterilamp 26, balancing weight 28 self weight can make sealed lid 29 upset closed this moment, avoid the outside air to get into the inside pollution that causes of the experiment cabinet 1 through blast pipes 27.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a laboratory cabinet type cage equipment, includes the laboratory cabinet body, filters the mechanism of disinfecting, seals cabinet door, locking handle, cage box, backup pad and pull board, its characterized in that: the upper end face of the experimental cabinet body is provided with a filtering and sterilizing mechanism, the front end face of the experimental cabinet body is provided with a sealing cabinet door, the left side of the front end face of the sealing cabinet door is provided with a locking handle, the lower side of the front end face of the experimental cabinet body is attached with a pull plate, the lower side of the interior of the experimental cabinet body is welded with a support plate, and a cage is arranged on the upper side of the support plate;

filter sterilization mechanism including filter housing, stainless steel protection otter board, the board-like airstrainer that just imitates, board-like airstrainer, fan, sterilamp, blast pipe, balancing weight and sealed lid, experiment cabinet body up end intermediate position is installed and is filtered the casing, filter the casing up end and install stainless steel protection otter board, filter the inside upside of casing and install the board-like airstrainer that just imitates, the board-like airstrainer that just imitates downside is installed board-like airstrainer, it is equipped with the fan to filter the inside below of casing, the sterilamp is installed to the inside upside of experiment cabinet body, the welding of experiment cabinet body right-hand member face downside has the blast pipe, sealed lid is installed to blast pipe right-hand member face, the welding of sealed right-hand member face downside has the balancing weight.

2. A laboratory cabinet-type cage device according to claim 1, characterized in that: an air inlet cavity is formed in the upper side of the interior of the experiment cabinet body and communicated with the filter shell, an air outlet cavity is formed in the lower side of the right end face of the experiment cabinet body and communicated with the exhaust pipe.

3. A laboratory cabinet-type cage device according to claim 1, characterized in that: the left and right sides of the inner parts of the plate-type primary air filter screen and the plate-type intermediate air filter screen are symmetrically engaged with butterfly-shaped fixing bolts, the left and right end faces of the fan are symmetrically provided with motor frames, and four groups of the ultraviolet sterilizing lamps are installed according to specifications.

4. A laboratory cabinet-type cage device according to claim 1, characterized in that: the sealing cabinet door is characterized in that a hinge is welded on the upper end face of the sealing cover, a storage box body is welded on the rear end face of the pull plate, and a transparent tempered glass sheet is arranged in the middle of the interior of the sealing cabinet door.

5. A laboratory cabinet-type cage device according to claim 1, characterized in that: the support plate isotacticity welding has three groups, three groups the backup pad up end all bonds and has had anti-skidding silica gel pad, the multiunit has been placed to cage box isotacticity.

6. A laboratory cabinet-type cage device according to claim 1, characterized in that: the input end of the fan and the input end of the ultraviolet sterilizing lamp are connected with the output end of an external control panel through wires.