CN218168094U - Biological safety cabinet cleaner - Google Patents

Abstract

The utility model belongs to the technical field of the biological safety cabinet, especially, be a biological safety cabinet purger, comprising a base plate, the bottom symmetry of bottom plate is equipped with two sets of adjusting parts, the cross slot has transversely been seted up at the upper end middle part of bottom plate, it has the horizontal bar to slide in the cross slot, the backup pad is installed to the upper end of horizontal bar, be equipped with the washing subassembly in the backup pad, two supports are installed to the upper end symmetry of bottom plate two be connected with the transition ring between the support jointly, the pushing hands is installed to the one end of bottom plate. The utility model can be used for sweeping the inner wall of the biosafety cabinet through the arrangement of the adjusting component, thereby ensuring the cleaning effect and being convenient for adjusting the height of the device, so as to adjust the cleaning height, thereby adjusting the cleaning height of the biosafety cabinet, enhancing the application range, having stronger flexibility and high automation strength of the device; through the setting of washing subassembly, be convenient for adjust the abluent degree of depth of biological safety cabinet inner wall, and be convenient for accomodate the use, reduce occupation space.

Description

Biological safety cabinet cleaner

Technical Field

The utility model relates to a biological safety cabinet technical field specifically is a biological safety cabinet purger.

Background

The biological safety cabinet is a box-shaped air purification negative pressure safety device which can prevent aerosol dissipation caused by some dangerous or unknown biological particles in the experimental operation and treatment process, and is widely applied to scientific research, teaching, clinical examination and production in the fields of microbiology, biomedicine, genetic engineering, biological products and the like; at present, the biosafety cabinet needs to be cleaned and used after being used for a long time so as to ensure the sanitary and safe effect; safety cabinet among the prior art is mostly artifical manual to extend the inside use of sweeping the brush of cleaning of safety cabinet, still is difficult for wasing the inside of safety cabinet when intensity of labour is great, and the cleaning efficiency is lower, influences the use progress of safety cabinet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a biosafety cabinet cleaner, which solves the problem of the prior art.

The second technical proposal.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a biosafety cabinet purger, includes the bottom plate, the bottom symmetry of bottom plate is equipped with two sets of adjusting part, the cross slot has transversely been seted up at the upper end middle part of bottom plate, it has the crossbearer to slide in the cross slot, the backup pad is installed to the upper end of crossbearer, be equipped with the washing subassembly in the backup pad, two supports, two are installed to the upper end symmetry of bottom plate be connected with the transition ring jointly between the support, the pushing hands is installed to the one end of bottom plate.

Further, wash the subassembly including rotating the pivot of connecting in backup pad one end, install driving motor in the backup pad, driving motor's output is connected with the pivot, the surface of pivot is provided with a set of cleaning brush, the diapire of bottom plate rotates and is connected with a set of gear, a set of fixture block is installed to the bottom of crossbearer, and is a set of the sprocket is all installed to the bottom of gear, and is a set of it has the chain to sprocket the common transmission, the loading board is installed to bottom one side of bottom plate, install positive and negative motor on the loading board, positive and negative motor's output is connected with one of them sprocket.

Further, the gear is meshed with a set of clamping blocks.

Further, the regulating assembly includes that the symmetry installs the hollow block in bottom plate bottom both sides, two equal slip has the operation panel in the hollow block, two be connected with a set of connecting block, two jointly between the operation panel the gyro wheel is all installed to the bottom of hollow block, two be connected with the mount jointly between the hollow block, mount upper end mid-mounting has the biax motor, the bull stick is all installed, two to two outputs of biax motor the wheel is all installed to the tip of bull stick and is dialled the driving wheel.

Further, the poking wheel is meshed with a group of connecting blocks.

Further, the transverse block is of a T-shaped structure.

(III) advantageous effects

Compared with the prior art, the utility model provides a biosafety cabinet purger possesses following beneficial effect:

the utility model discloses, through the setting of adjusting part, to the biological safety cabinet inner wall brush, guaranteed the cleaning performance, and be convenient for adjust the height of device to adjust the height of wasing, thereby the washing height of adjustable biological safety cabinet, reinforcing application scope, the flexibility is stronger, the automation intensity of device is high; through the setting of washing subassembly, be convenient for adjust the abluent degree of depth of biological safety cabinet inner wall, and be convenient for accomodate the use, reduce occupation space, be convenient for clean belt cleaning device through the transition ring simultaneously to recycle, excellent in use effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the cleaning assembly of the present invention;

FIG. 3 is an exploded view of the hollow block and the operation panel of the present invention;

fig. 4 is a schematic structural diagram of the adjusting assembly of the present invention.

In the figure: 1. a base plate; 2. an adjustment assembly; 21. a hollow block; 22. a roller; 23. an operation panel; 24. connecting blocks; 25. a fixed mount; 26. a double-shaft motor; 27. a rotating rod; 28. a toggle wheel; 3. a transverse groove; 4. a transverse block; 5. a support plate; 6. cleaning the assembly; 7. a support; 8. a transition ring; 9. a pushing handle; 61. a rotating shaft; 62. a drive motor; 63. a cleaning brush; 64. a gear; 65. a sprocket; 66. a chain; 67. a carrier plate; 68. a positive and negative motor; 69. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention provides a biological safety cabinet cleaning device, which comprises a bottom plate 1, two sets of adjusting components 2 are symmetrically arranged at the bottom end of the bottom plate 1, a transverse groove 3 is transversely arranged at the middle part of the upper end of the bottom plate 1, a transverse block 4 is arranged in the transverse groove 3, a supporting plate 5 is arranged at the upper end of the transverse block 4, a cleaning component 6 is arranged on the supporting plate 5, two supports 7 are symmetrically arranged at the upper end of the bottom plate 1, a transition ring 8 is commonly connected between the two supports 7, and a pushing handle 9 is arranged at one end of the bottom plate 1; when the biological safety cabinet is used, the biological safety cabinet is firstly washed by water, and then the inner wall of the biological safety cabinet is brushed by the arrangement of the adjusting component 2, so that the cleaning effect is ensured, the height of the device is convenient to adjust, the cleaning height is adjusted, the cleaning height of the biological safety cabinet is adjusted, the application range is enlarged, the flexibility is strong, and the automation strength of the device is high; through the setting of washing subassembly 6, be convenient for adjust the abluent degree of depth of biological safety cabinet inner wall, and be convenient for accomodate the use, reduce occupation space, be convenient for clean belt cleaning device through transition ring 8 simultaneously to recycle, excellent in use effect.

As shown in fig. 1 and 2, in some embodiments, the cleaning assembly 6 includes a rotating shaft 61 rotatably connected to one end of the supporting plate 5, a driving motor 62 is installed on the supporting plate 5, an output end of the driving motor 62 is connected to the rotating shaft 61, a set of cleaning brushes 63 is disposed on an outer surface of the rotating shaft 61, a set of gears 64 is rotatably connected to a bottom wall of the base plate 1, a set of blocks 69 is installed at a bottom end of the cross block 4, chain wheels 65 are installed at bottom ends of the set of gears 64, a chain 66 is jointly driven on the set of chain wheels 65, a bearing plate 67 is installed on one side of a bottom end of the base plate 1, a forward and reverse motor 68 is installed on the bearing plate 67, and an output end of the forward and reverse motor 68 is connected to one of the chain wheels 65; during the use, drive sprocket 65 through positive and negative motor 68 and rotate, it drives the transmission of chain 66, it rotates to drive a set of gear 64, thereby a set of gear 64 is stirred a set of fixture block 69 in proper order, it slides in transverse groove 3 to drive horizontal block 4 thereupon, thereby it removes to drive backup pad 5, it rotates to drive pivot 61 through driving motor 62 this moment, cleaning brush 63 carries out the brush use to the inner wall of biosafety cabinet, after the cleanness is accomplished, through the above-mentioned step of reverse operation, can drive horizontal block 4 reverse slip in transverse groove 3, thereby it withdraws from transition ring 8 to drive pivot 61, transition ring 8 can be stained with the impurity clearance that attaches to cleaning brush 63 surface this moment, so that recycling, it is clean convenient, and high automation strength.

As shown in fig. 2, in some embodiments, the gear 64 intermeshes with a set of dogs 69; the position of the cross block 4 can be conveniently adjusted, so that the storage, cleaning and use are convenient.

As shown in fig. 3 and 4, in some embodiments, the adjusting assembly 2 includes hollow blocks 21 symmetrically installed at two sides of the bottom end of the base plate 1, operation plates 23 are respectively slidably installed in the two hollow blocks 21, a set of connection blocks 24 is commonly connected between the two operation plates 23, rollers 22 are respectively installed at the bottom ends of the two hollow blocks 21, a fixed frame 25 is commonly connected between the two hollow blocks 21, a double-shaft motor 26 is installed at the middle of the upper end of the fixed frame 25, rotating rods 27 are respectively installed at two output ends of the double-shaft motor 26, and dial wheels 28 are respectively installed at the end portions of the two rotating rods 27; during the use, drive two bull sticks 27 through double-shaft motor 26 and rotate, drive two and dial driving wheel 28 syntropys and rotate to stir connecting block 24, thereby drive operation panel 23 and slide in hollow block 21, thereby carry out altitude mixture control to the device, use is highly washd in the inner wall of biological safety cabinet with the adaptation, guarantees the cleaning performance, and it is convenient to adjust, strengthens the flexibility of device.

As shown in fig. 4, in some embodiments, a dial wheel 28 is intermeshed with a set of connecting blocks 24; the height of the automatic adjusting device is convenient to adjust, and the application range is wide.

As shown in fig. 2, in some embodiments, the cross piece 4 is in a T-shaped configuration; simple structure strengthens spacing effect.

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 (6)

1. The utility model provides a biological safety cabinet purger, includes bottom plate (1), its characterized in that: the bottom symmetry of bottom plate (1) is equipped with two sets of adjusting part (2), transverse groove (3) have transversely been seted up at the upper end middle part of bottom plate (1), it has horizontal piece (4) to slide in transverse groove (3), backup pad (5) are installed to the upper end of horizontal piece (4), be equipped with on backup pad (5) and wash subassembly (6), two support (7), two are installed to the upper end symmetry of bottom plate (1) be connected with transition ring (8) jointly between support (7), pushing hands (9) are installed to the one end of bottom plate (1).

2. The biosafety cabinet cleaner according to claim 1, wherein: wash subassembly (6) including rotating pivot (61) of connecting in backup pad (5) one end, install driving motor (62) on backup pad (5), the output of driving motor (62) is connected with pivot (61), the surface of pivot (61) is provided with a set of cleaning brush (63), the diapire of bottom plate (1) rotates and is connected with a set of gear (64), a set of fixture block (69) is installed to the bottom of crosspiece (4), and is a set of sprocket (65) are all installed to the bottom of gear (64), and is a set of the common transmission has chain (66) on sprocket (65), loading board (67) is installed to bottom one side of bottom plate (1), install positive and negative motor (68) on loading board (67), the output of positive and negative motor (68) is connected with one of them sprocket (65).

3. The biosafety cabinet cleaner according to claim 2, wherein: the gear (64) is meshed with a group of clamping blocks (69).

4. The biosafety cabinet cleaner according to claim 1, wherein: adjusting part (2) install hollow block (21) in bottom plate (1) bottom both sides including the symmetry, two equal slip has operation panel (23), two in hollow block (21) be connected with a set of connecting block (24) between operation panel (23) jointly, two gyro wheel (22) are all installed to the bottom of hollow block (21), two be connected with mount (25) jointly between hollow block (21), mount (25) upper end mid-mounting has double-shaft motor (26), bull stick (27), two are all installed to two outputs of double-shaft motor (26) the tip of bull stick (27) is all installed and is dialled driving wheel (28).

5. The biosafety cabinet cleaner according to claim 4, wherein: the poking wheel (28) is meshed with the connecting blocks (24).

6. The biosafety cabinet cleaner according to claim 1, wherein: the transverse block (4) is of a T-shaped structure.

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