CN220590056U - Damping component of biosafety cabinet - Google Patents
Damping component of biosafety cabinet Download PDFInfo
- Publication number
- CN220590056U CN220590056U CN202321157258.3U CN202321157258U CN220590056U CN 220590056 U CN220590056 U CN 220590056U CN 202321157258 U CN202321157258 U CN 202321157258U CN 220590056 U CN220590056 U CN 220590056U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- mount pad
- cabinet
- seat
- biosafety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000013016 damping Methods 0.000 title claims abstract description 25
- 230000035939 shock Effects 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 10
- 238000000889 atomisation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 14
- 241000894006 Bacteria Species 0.000 abstract description 5
- 238000009395 breeding Methods 0.000 abstract description 5
- 230000001488 breeding effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 239000000645 desinfectant Substances 0.000 description 3
- 244000261422 Lysimachia clethroides Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000005394 sealing glass Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model belongs to the technical field of biosafety cabinet, the utility model discloses a damping module of biosafety cabinet, including the cabinet body, the mount pad is installed to the inside bottom of the cabinet body, the external connection of mount pad has the connecting seat, all be provided with the attenuator around the top of mount pad, the internal connection of mounting panel has the link, the one end of link is connected with the removal seat, the dead lever is installed to the top center department of mount pad, the inside both ends of dead lever are all set up flutedly, damping spring is installed to inside one side of recess, the connecting rod is installed to inside one side of removal seat, the shock pad is installed to one end of connecting rod; by arranging two layers of damping, the damping effect can be enhanced, the overall anti-seismic performance of the cabinet body is further improved, the leakage phenomenon of test materials when jolting is prevented, and the safety and stability are higher; after the test material is taken out, in order to avoid bacteria breeding in the cabinet body, the pump body is started, and the cabinet body is sterilized through the atomizing nozzle, so that bacteria breeding is reduced.
Description
Technical Field
The application relates to the technical field of biosafety cabinets, and more particularly relates to a damping component of a biosafety cabinet.
Background
The biological safety cabinet is a box-type air purification negative pressure safety device which can prevent aerosol dissipation of some dangerous or unknown biological particles in the experimental operation treatment process; the protective screen is widely applied to scientific research, teaching, clinical examination and production in fields of microbiology, biomedicine, genetic engineering, biological products and the like, and is the most basic safety protection equipment in the primary protective screen in laboratory biosafety.
The searched public number: CN207189720U discloses a biosafety cabinet, comprising a cabinet body and a cabinet frame, wherein the front side of the cabinet body is provided with a sealing glass cover, the right side of the cabinet body is provided with an opening, a cabinet door is arranged on the opening, the cabinet door is connected with the cabinet body through a hinge, the edge of the cabinet door is provided with a sealing strip, the sealing glass cover is provided with a glove through hole, the glove through hole is provided with a glove fixing seat, the glove fixing seat is sleeved with a fixing ring, a camera is further arranged in the cabinet body and is fixed on the top of the cabinet body through a gooseneck, the top end of the cabinet body is provided with a projector, the camera is connected with the projector through a data transmission device, and the rear side of the cabinet body is provided with a power supply box which supplies power to the camera, the projector and the data transmission device; according to the biological safety cabinet, a teacher can put the operation in the cabinet body on the projection screen through the projector, students can conveniently watch and learn, the camera is fixed through the gooseneck, the height and the position of the camera can be adjusted according to the needs, in addition, the glove is sleeved on the glove fixing seat and is fixed through the fixing ring, and the safety cabinet is convenient to replace the glove.
In the above patent, the test material is placed in the biosafety cabinet, but no cushioning and shock absorbing device is provided in the biosafety cabinet; if the biosafety cabinet is jolted in the moving process, the test material may be located in the biosafety cabinet to vibrate up and down, so that the leakage phenomenon of the test material may be caused.
To solve the above problems, the present application provides a damping assembly for a biosafety cabinet.
Disclosure of Invention
The damping component of the biosafety cabinet adopts the following technical scheme:
the utility model provides a damping component of biosafety cabinet, includes the cabinet body, the mount pad is installed to the inside bottom of the cabinet body, the external connection of mount pad has the connecting seat, all be provided with the attenuator around the top of mount pad, the top of attenuator is connected with the connecting seat, two symmetrical mounting panels are installed to the bottom of connecting seat, the internally connected of mounting panel has the link, the one end of link is connected with removes the seat, remove the seat and connect at the top of mount pad, the dead lever is installed in the top center department of mount pad, the recess has all been seted up at the inside both ends of dead lever, damping spring is installed to inside one side of recess, the connecting rod is installed to inside one side of removing the seat, the shock pad is installed to the one end of connecting rod, one side and the damping spring of shock pad are connected.
Through above-mentioned technical scheme, connecting seat sliding connection is in the outside of mount pad, and the shock pad is the rubber material, and the connecting rod is located the inside of recess.
Further, the lower surface mounting of movable seat has the slide, two symmetrical spouts have been seted up at the top of mount pad, the slide is located the inside of spout, and is sliding connection structure.
Through above-mentioned technical scheme, the setting that removes the seat through slide and spout is located the top of mount pad and slides.
Further, the top of the cabinet body is provided with a pump body, a liquid inlet end of the pump body is connected with a liquid inlet pipe, and one end of the liquid inlet pipe is connected with a box body.
Through the technical scheme, the disinfectant is arranged in the box body.
Further, a liquid outlet end of the pump body is connected with a liquid outlet pipe, and one end of the liquid outlet pipe is connected with an atomization nozzle.
Through above-mentioned technical scheme, atomizer installs on the inside top of the cabinet body, and atomizer is located center department, and the drain pipe runs through and extends to the cabinet internal.
Further, the rear side of the cabinet body is provided with an installation box, a heating pipe is arranged in the installation box, and a fan is arranged at the rear side of the installation box.
Through the technical scheme, the heating pipe is positioned in the mounting box for heating, and then the disinfectant sprayed out of the cabinet body can be dried.
Further, one side of the outer part of the fan is provided with first filter cotton, and a plurality of groups of equidistant air outlet holes are formed in the installation box.
Through above-mentioned technical scheme, the heat in the mounting box gets into the cabinet body through the venthole.
Further, the rear side of the cabinet body is provided with an exhaust hole, and second filter cotton is arranged in the exhaust hole.
Through above-mentioned technical scheme, the internal air current of cabinet flows from exhaust hole at last, can filter external impurity through the setting of first filter pulp and second filter pulp.
In summary, the present application includes the following beneficial technical effects:
(1) The test material is placed in the cabinet body and is positioned at the top of the connecting seat, the cabinet body is moved subsequently, if a jolt phenomenon occurs on a road, the outer part of the connecting seat moves downwards, the connecting seat extrudes the damper, the connecting seat drives the movable seat to move through the connecting frame, the movable seat drives the connecting rod to be positioned in the fixed rod to move, and the damping spring in the groove extrudes, so that the test material placed in the cabinet body can be damped; through setting up two-layer shock attenuation, can strengthen the shock attenuation effect, further improved the holistic shock resistance of cabinet body, leakage phenomenon appears when preventing that test material from receiving jolting, safety and stability is higher.
(2) After the test materials are taken out, in order to avoid bacteria breeding in the cabinet body, the pump body is started, the disinfectant in the cabinet body is pumped out and conveyed to the atomizing nozzle for spraying, and the cabinet body is disinfected, so that bacteria breeding is reduced; after the disinfection is finished, starting a heating pipe and a fan, blowing heat in the installation box into the cabinet body through a plurality of groups of air outlet holes, and drying disinfection liquid sprayed in the cabinet body; in addition, the fan can be independently started to ventilate the cabinet body.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a first perspective interior view of the structure of the present application;
FIG. 3 is an enlarged view of FIG. 2A of the present application;
fig. 4 is a second perspective interior view of the structure of the present application.
The reference numerals in the figures illustrate:
1. a cabinet body; 2. a mounting base; 3. a connecting seat; 4. a damper; 5. a mounting plate; 6. a connecting frame; 7. a movable seat; 8. a slide plate; 9. a chute; 10. a fixed rod; 11. a groove; 12. a connecting rod; 13. a shock pad; 14. a damping spring; 15. a pump body; 16. a liquid inlet pipe; 17. a case; 19. a liquid outlet pipe; 21. an atomizing nozzle; 22. a mounting box; 23. heating pipes; 24. a blower; 25. a first filter cotton; 26. an air outlet hole; 27. an exhaust hole; 28. and a second filter cotton.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Examples:
the embodiment of the application discloses a damping component of biosafety cabinet, please refer to fig. 1, fig. 2, fig. 3 and fig. 4, including cabinet body 1, mount pad 2 is installed to cabinet body 1's inside bottom, mount pad 2 is installed to mount pad 2's external connection has connecting seat 3, all be provided with damper 4 around the top of mount pad 2, the top of damper 4 is connected with connecting seat 3, two symmetrical mounting panels 5 are installed to the bottom of connecting seat 3, the internal connection of mounting panel 5 has link 6, the one end of link 6 is connected with movable seat 7, movable seat 7 connects at the top of mount pad 2, the lower surface of movable seat 7 installs slide 8, two symmetrical spouts 9 have been seted up at the top of mount pad 2, slide 8 is located the inside of spout 9, and for sliding connection structure, mount pad 2's top center department installs dead lever 10, recess 11 has all been seted up at the inside both ends of dead lever 10, damping spring 14 is installed to the inside one side of recess 11, connecting rod 12 is installed to the inside one side of movable seat 7, damping pad 13 is installed to one end of connecting rod 12, damping pad 13 is connected with damping spring 14;
the bottom of the cabinet body 1 is provided with universal wheels which can rotate horizontally by 360 degrees, and a brake structure is arranged to prevent the random movement phenomenon of the whole cabinet body; the connecting seat 3 is slidably connected to the outside of the mounting seat 2, the connecting seat 3 and the mounting plate 5 are of an integrated structure, two ends of the connecting frame 6 are respectively in rotary connection with the mounting plate 5 and the movable seat 7, and the shock pad 13 is made of rubber material and plays a role in shock absorption;
the top of the cabinet body 1 is provided with a pump body 15, a liquid inlet end of the pump body 15 is connected with a liquid inlet pipe 16, one end of the liquid inlet pipe 16 is connected with a box body 17, a liquid outlet end of the pump body 15 is connected with a liquid outlet pipe 19, one end of the liquid outlet pipe 19 is connected with an atomizing nozzle 21, the rear side of the cabinet body 1 is provided with a mounting box 22, the inside of the mounting box 22 is provided with a heating pipe 23, the rear side of the mounting box 22 is provided with a fan 24, one side of the outside of the fan 24 is provided with first filter cotton 25, the inside of the mounting box 22 is provided with a plurality of groups of equidistant air outlet holes 26, the rear side of the cabinet body 1 is provided with an exhaust hole 27, and the inside of the exhaust hole 27 is provided with second filter cotton 28;
the sterilizing water is arranged in the box body 17, and the heating pipe 23 is positioned in the mounting box 22 for heating; the provision of the first filter cotton 25 and the second filter cotton 28 can prevent foreign substances from entering the cabinet 1.
The implementation principle of the embodiment is as follows: the test material is placed in the cabinet body 1 and is positioned at the top of the connecting seat 3, the cabinet body 1 is moved subsequently, if a jolt phenomenon occurs on a road, the connecting seat 3 is positioned outside the mounting seat 2 and moves downwards, the connecting seat 3 extrudes the damper 4 at the moment, the connecting seat 3 drives the movable seat 7 to move through the connecting frame 6, the movable seat 7 is positioned at the top of the mounting seat 2 through the action of the sliding plate 8 and the sliding groove 9 to move, the two movable seats 7 simultaneously move towards the middle, the movable seat 7 drives the connecting rod 12 to move in the fixed rod 10 at the moment, one end of the connecting rod 12 extrudes the damping spring 14 in the groove 11 through the damping pad 13, and at the moment, the test material placed in the cabinet body 1 can be damped;
after the test material is taken out, in order to avoid bacteria breeding in the cabinet body 1, the pump body 15 is started, the liquid inlet pipe 16 pumps out the disinfection liquid in the cabinet body 17, and then the disinfection liquid is conveyed to the position of the atomizing nozzle 21 through the liquid outlet pipe 19 to be sprayed out, and the atomizing nozzle 21 disinfects the interior of the cabinet body 1;
after the disinfection is finished, starting the heating pipe 23, when the heating pipe 23 is positioned in the installation box 22 and heated to a certain temperature, starting the fan 24, blowing the heat in the installation box 22 into the cabinet body 1 by the fan 24 through a plurality of groups of air outlet holes 26, drying the disinfection liquid sprayed in the cabinet body 1, and finally flowing out from the air outlet holes 27; in addition, the blower 24 can be independently started to ventilate the cabinet 1.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (7)
1. The utility model provides a damping component of biosafety cabinet, includes cabinet body (1), its characterized in that: the utility model discloses a cabinet body, including cabinet body (1), mount pad (2), dead lever (10) are installed in the external connection of mount pad (2), all be provided with attenuator (4) around the top of mount pad (2), the top of attenuator (4) is connected with mount pad (3), mounting panel (5) of two symmetries are installed to the bottom of mount pad (3), the internal connection of mounting panel (5) has link (6), the one end of link (6) is connected with removes seat (7), remove seat (7) and connect at the top of mount pad (2), dead lever (10) are installed in the top center department of mount pad (2), recess (11) are all seted up at the inside both ends of dead lever (10), damping spring (14) are installed to inside one side of recess (11), connecting rod (12) are installed to one end of connecting rod (12), one side of damping spring (14) are connected with damping spring.
2. A shock absorbing assembly for a biosafety cabinet according to claim 1 wherein: the sliding plate (8) is mounted on the lower surface of the movable seat (7), two symmetrical sliding grooves (9) are formed in the top of the mounting seat (2), and the sliding plate (8) is located inside the sliding grooves (9) and is of a sliding connection structure.
3. A shock absorbing assembly for a biosafety cabinet according to claim 1 wherein: the top of the cabinet body (1) is provided with a pump body (15), a liquid inlet end of the pump body (15) is connected with a liquid inlet pipe (16), and one end of the liquid inlet pipe (16) is connected with a box body (17).
4. A shock absorbing assembly for a biosafety cabinet according to claim 3 wherein: the liquid outlet end of the pump body (15) is connected with a liquid outlet pipe (19), and one end of the liquid outlet pipe (19) is connected with an atomization nozzle (21).
5. A shock absorbing assembly for a biosafety cabinet according to claim 1 wherein: the novel cabinet is characterized in that an installation box (22) is arranged on the rear side of the cabinet body (1), a heating pipe (23) is arranged in the installation box (22), and a fan (24) is arranged on the rear side of the installation box (22).
6. The biosafety cabinet shock absorbing assembly of claim 5 wherein: a first filter cotton (25) is arranged on one side of the outer part of the fan (24), and a plurality of groups of equidistant air outlet holes (26) are formed in the installation box (22).
7. A shock absorbing assembly for a biosafety cabinet according to claim 1 wherein: the rear side of the cabinet body (1) is provided with an exhaust hole (27), and a second filter cotton (28) is arranged in the exhaust hole (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321157258.3U CN220590056U (en) | 2023-05-15 | 2023-05-15 | Damping component of biosafety cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321157258.3U CN220590056U (en) | 2023-05-15 | 2023-05-15 | Damping component of biosafety cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220590056U true CN220590056U (en) | 2024-03-15 |
Family
ID=90177095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321157258.3U Active CN220590056U (en) | 2023-05-15 | 2023-05-15 | Damping component of biosafety cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220590056U (en) |
-
2023
- 2023-05-15 CN CN202321157258.3U patent/CN220590056U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |