CN107794212A - One kind is convenient to clean type Biohazard Safety Equipment - Google Patents
One kind is convenient to clean type Biohazard Safety Equipment Download PDFInfo
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- CN107794212A CN107794212A CN201711211248.2A CN201711211248A CN107794212A CN 107794212 A CN107794212 A CN 107794212A CN 201711211248 A CN201711211248 A CN 201711211248A CN 107794212 A CN107794212 A CN 107794212A
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/50—Means for positioning or orientating the apparatus
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/52—Mobile; Means for transporting the apparatus
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M39/00—Means for cleaning the apparatus or avoiding unwanted deposits of microorganisms
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- Bioinformatics & Cheminformatics (AREA)
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Abstract
The present invention relates to a kind of Biohazard Safety Equipment, more particularly to one kind to be convenient to clean type Biohazard Safety Equipment.The technical problem to be solved in the present invention is to provide one kind to be convenient to clean type Biohazard Safety Equipment.In order to solve the above-mentioned technical problem, type Biohazard Safety Equipment is convenient to clean the invention provides such a, includes cabinet etc.；Fixing device is located in cabinet, rectangular recess is provided with the middle part of cabinet front side wall, glass plate is located in the rectangular recess of cabinet, glass plate is arranged to be fixedly connected with cabinet, isolation glove hole is provided with a glass, and the top of the first inverted U-shaped supporting leg and the left part of bottom of cabinet bulk connect by way of being welded to connect.One kind provided by the present invention is convenient to clean type Biohazard Safety Equipment, with lowering or hoisting gear and fixing device, biological plant and experimental subjects can easily be picked and placeed by lowering or hoisting gear, easily left plate and right plate can be fixed by fixing device, facility is provided with departing from for the combination of left plate and right plate and cabinet.
Description
Technical field
The present invention relates to a kind of Biohazard Safety Equipment, more particularly to one kind to be convenient to clean type Biohazard Safety Equipment.
Background technology
Biohazard Safety Equipment is that have infective experiment material for operation primary culture, bacterium strain and diagnostic sample etc.
During material, for protecting operator, laboratory environment and experiment material, make it can during avoiding exposure to aforesaid operations
Infectious aerosol and spatters caused by energy and design, Biohazard Safety Equipment be widely used in health care, prevention from suffering from the diseases with
Control, food hygiene, bio-pharmaceuticals, the field such as environmental monitoring and different kind organism laboratory, it is to ensure bio-safety and environment
The important foundation of safety, belong to the category of " people's livelihood " metering.Before 30 years, Biohazard Safety Equipment detection is carried out abroad,
The standard in Main Basiss European Union or the U.S. at present.At home, there is presently no unified Biohazard Safety Equipment to detect national standard, raw
Thing safety cabinet detection method is very chaotic, the standard of the existing Ministry of Construction, there is the standard of Bureau of Drugs Supervision again, also using EU criteria,
Unite States Standard or the company standard of each factory.
The traditional fixed structure of existing Biohazard Safety Equipment generally use, it is difficult to carried out to the inner space of Biohazard Safety Equipment
Thoroughly clear up, easy breed bacteria, so as to cause biological plant and experimental subjects to be contaminated, influence the matter of products made thereby
Amount, is unfavorable for the production and development of enterprise, therefore needs research and development one kind badly and be convenient to clean type Biohazard Safety Equipment.
The content of the invention
(1) technical problems to be solved
The present invention is in order to overcome the traditional fixed structure of existing Biohazard Safety Equipment generally use, it is difficult to Biohazard Safety Equipment
Inner space thoroughly cleared up, easy breed bacteria, so as to cause biological plant and what experimental subjects was contaminated lacks
Point, the technical problem to be solved in the present invention is to provide one kind to be convenient to clean type Biohazard Safety Equipment.
(2) technical scheme
In order to solve the above-mentioned technical problem, type Biohazard Safety Equipment is convenient to clean the invention provides such a, included
Cabinet, lowering or hoisting gear, fixing device, glass plate, the first inverted U-shaped supporting leg, the second inverted U-shaped supporting leg, left plate and right plate；Lifting
Device is connected with cabinet, and fixing device is located in cabinet, and rectangular recess is provided with the middle part of cabinet front side wall, and glass plate is located at
In the rectangular recess of cabinet, glass plate is arranged to be fixedly connected with cabinet, is provided with isolation glove hole on a glass, and first falls U
The top of shape supporting leg and the left part of bottom of cabinet bulk are connected by way of being welded to connect, and the second inverted U-shaped supporting leg is inverted U-shaped positioned at first
The right side of supporting leg, the top of the second inverted U-shaped supporting leg and the right part of bottom of cabinet bulk are connected by way of being welded to connect, a left side for cabinet
Right two side is set for opened type, and left plate and right plate are respectively positioned in cabinet, and left plate is that symmetrical formula is set with right plate
Put, left plate and right plate are arranged to be flexibly connected with cabinet, and fixing device is between left plate and right plate, left plate
It is connected with right plate with fixing device, the middle part at the top of cabinet is provided with rectangular opening.
Preferably, lowering or hoisting gear includes L-shaped lifter plate, seal cover board, the first guide rod, the second guide rod, L-shaped connection
Bar and electric pushrod；L-shaped lifter plate is located in the rectangular opening of cabinet, and L-shaped lifter plate is arranged to be flexibly connected with cabinet, L-shaped liter
The top of drop plate is arranged to be fixedly connected with the bottom of seal cover board, and seal cover board is located at the surface of the rectangular opening of cabinet, close
Capping plate is arranged to be flexibly connected with cabinet, the first pilot hole run through up and down is provided with the left part of seal cover board, in closure
The right part of plate is provided with the second pilot hole run through up and down, the first pilot hole positioned at seal cover board of the first guide rod slidingtype
Interior, the first guide rod is arranged to be flexibly connected with seal cover board, and the second guide rod is located at the right side of the first guide rod, and second is oriented to
In the second pilot hole positioned at seal cover board of bar slidingtype, the second guide rod is arranged to be flexibly connected with seal cover board, and first
Guide rod and the second guide rod are connected with cabinet by way of being welded to connect, and L-shaped connecting rod is located at the rear of seal cover board,
L-shaped connecting rod is located at the rear of cabinet, and the preceding upper end of L-shaped connecting rod and the middle part of seal cover board rear wall are by being welded to connect
Mode connects, and electric pushrod is located at the lower section of L-shaped connecting rod, and the front side wall of electric pushrod in the middle part of cabinet rear wall with passing through spiral shell
Tether the mode connect to connect, the upper end of electric pushrod expansion link is connected with the lower end of L-shaped connecting rod by way of being welded to connect.
Preferably, fixing device include left guide rod, left guide sleeve, left fixed block, left bolt, right guide rod,
Right guide sleeve, right fixed block and right bolt；The left end of left guide rod and the right side wall of left plate pass through the side that is welded to connect
Formula connects, left guide rod slidingtype in the left guide sleeve, before and after left fixed block symmetrical expression positioned at the both sides of left guide sleeve,
Left fixed block is connected with left guide sleeve by way of being welded to connect, and the inwall of left fixed block and cabinet passes through the side that is welded to connect
Formula connects, and screwed hole is provided with the top of left guide sleeve, left bolt is located in the screwed hole of left guide sleeve, left bolt
Be arranged to be threadedly coupled with left guide sleeve, left bolt is arranged to be flexibly connected with left guide rod, the right-hand member of right guide rod with
The left side wall of right plate is connected by way of being welded to connect, and right guide rod slidingtype is located in right guide sleeve, right fixed block
Symmetrical expression is located above and below right guide sleeve, and right fixed block is connected with right guide sleeve by way of being welded to connect, right
The inwall of fixed block and cabinet is connected by way of being welded to connect, and screwed hole is provided with the middle part of right guide sleeve front side wall, and the right side is fixed
Position bolt be located in the screwed hole of right guide sleeve, right bolt is arranged to be threadedly coupled with right guide sleeve, right bolt and
Right guide rod is arranged to be flexibly connected, the both sides for being arranged on L-shaped lifter plate of left guide sleeve and the symmetrical formula of right guide sleeve.
Preferably, thimerosal case, connecting tube, high-pressure pump, the first valve, discharging tube and the second valve are also included；Sterilization
Right part at the top of the bottom of liquid case and cabinet is connected by way of being welded to connect, one end and the thimerosal case left side wall of connecting tube
Bottom connected by way of being welded to connect, connecting tube is connected with thimerosal case, be provided with connecting tube high-pressure pump and
First valve, high-pressure pump are located at the left side of thimerosal case, and the top of high-pressure pump and cabinet connects by bolted connection, and
One valve is located at the left side of high-pressure pump, and the other end of connecting tube is located at the left side of seal cover board, the other end and cabinet of connecting tube
The left part at top is connected by way of being welded to connect, and connecting tube is connected with cabinet, the top of discharging tube and bottom of cabinet bulk
Left part is connected by way of being welded to connect, and discharging tube is connected with cabinet, and discharging tube is located at the first inverted U-shaped supporting leg and fallen with second
Between U-shaped supporting leg.
Preferably, also include supporting plate, universal wheel and receive fluid cylinder；Two lower ends of the first inverted U-shaped supporting leg and supporting plate top
Left part connected by way of being welded to connect, two lower ends of the second inverted U-shaped supporting leg pass through welding with the right part at the top of supporting plate
The mode of connection connects, and the bottom of supporting plate is welded with several universal wheels, receives fluid cylinder and is placed on supporting plate, receives fluid cylinder and is located at discharge opeing
The underface of pipe.
Operation principle：Because the present invention include cabinet, lowering or hoisting gear, fixing device, glass plate, the first inverted U-shaped supporting leg,
Second inverted U-shaped supporting leg, left plate and right plate, so when utilizing the present invention, isolation gloves can be installed into glass first
In the isolation glove hole of plate, it may then pass through lowering or hoisting gear and biological plant and experimental subjects be put into cabinet, so as to
To be handled by the isolation gloves isolated in glove hole biological plant and experimental subjects, after being disposed, can pass through
Lowering or hoisting gear takes out biological plant and experimental subjects out of cabinet, and can also be by biological plant and experimental subjects in cabinet
Interior preservation, when needing to clear up cabinet inside, due to left plate and right plate with cabinet to be slidably matched, so can
To take out left plate and right plate out of cabinet by fixing device, so as to which the mouth of cabinet left and right sidewall be opened, facilitate work
Make personnel thoroughly to clear up cabinet inside, prevent bacteria breed, clean hygiene, the first inverted U-shaped supporting leg and second inverted U-shaped
Supporting leg provides support for cabinet.
Because lowering or hoisting gear includes L-shaped lifter plate, seal cover board, the first guide rod, the second guide rod, L-shaped connecting rod
And electric pushrod, so when needing biological plant and experimental subjects being placed into cabinet, start electric pushrod, electric pushrod
Drive L-shaped connecting rod, seal cover board and L-shaped lifter plate to move up, and L-shaped lifter plate is driven into the top to cabinet, then
Biological plant and experimental subjects are placed on L-shaped lifter plate, then drive L-shaped lifter plate and biology to set by electric pushrod again
It is standby, and experimental subjects is moved down into cabinet, the first guide rod and the second guide rod are seal cover board and L-shaped lifter plate
Offer guide support is moved up and down, seal cover board provides sealing for cabinet.
Because fixing device includes left guide rod, left guide sleeve, left fixed block, left bolt, right guide rod, the right side are led
To set, right fixed block and right bolt, biological plant and experimental subjects are disposed so working as, and will by lowering or hoisting gear
After biological plant and experimental subjects are taken out out of cabinet, left bolt and right bolt can be unscrewed respectively, then distinguishes
Left guide rod and right guide rod are extracted out of left guide sleeve and right guide sleeve, so as to respectively by left plate and right plate from cabinet
Inside skid off, now can be easily and thoroughly cabinet inside is cleared up, left fixed block and right fixed block can provide fixed branch
Support.
Because also including thimerosal case, connecting tube, high-pressure pump, the first valve, discharging tube and the second valve, working as needs
When being cleaned to cabinet inside, the first valve can be opened, and starts high-pressure pump, high-pressure pump is by connecting tube from thimerosal
Extract thimerosal in case out, then thimerosal is transported in cabinet by connecting tube, so as to carry out cleaning and sterilizing to the inside of cabinet,
Germicidal efficiency high effect is good, after to the internal washing sanitized of cabinet, then opens the second valve, will be cleaned by discharging tube
Thimerosal discharge afterwards, easy to clean quick, time saving and energy saving, clean hygiene.
Because also include supporting plate, universal wheel and receive fluid cylinder, it is possible to discharged the waste liquid after cleaning by discharging tube
Collect, and the present invention can be moved by supporting plate and universal wheel to receiving in fluid cylinder, and be moved into the ground of needs
Side, conveniently moving are quick.
(3) beneficial effect
One kind provided by the present invention is convenient to clean type Biohazard Safety Equipment, has lowering or hoisting gear and fixing device, passes through liter
Falling unit can easily be picked and placeed to biological plant and experimental subjects, by fixing device can easily to left plate and
Right plate is fixed, and facility is provided with departing from for the combination of left plate and right plate and cabinet, so as to conveniently
The inside of cabinet totally thoroughly clear up, bacteria breed is prevented, avoids biological plant and experimental subjects from being contaminated, carry
High yield quality, simple in construction, easy to operate, maintenance easy to maintain, maintenance and repair cost is low, easily manufactures, production system
Cause low.
Brief description of the drawings
Fig. 1 is the main view schematic diagram of the present invention.
Fig. 2 is the three-dimensional figure structure schematic representation of the cabinet of the present invention.
Fig. 3 is the three-dimensional figure structure schematic representation of the seal cover board of the present invention.
Fig. 4 is the three-dimensional figure structure schematic representation of the first inverted U-shaped supporting leg of the present invention.
Fig. 5 is the three-dimensional figure structure schematic representation of the electric pushrod of the present invention.
Fig. 6 is the three-dimensional figure structure schematic representation of the L-shaped lifter plate of the present invention.
Fig. 7 is the main view schematic diagram of the thimerosal case of the present invention.
Fig. 8 is the main view schematic diagram of the receipts fluid cylinder of the present invention.
Mark in accompanying drawing for：1- cabinets, 2- lowering or hoisting gears, 3- fixing devices, 4- glass plates, the first inverted U-shaped supporting legs of 5-,
The second inverted U-shaped supporting legs of 6-, 7- left plates, 8- right plates, 9- isolation glove holes, 10- rectangular openings, 21-L shape lifter plates, 22- sealings
Cover plate, the guide rods of 23- first, the guide rods of 24- second, 25-L shape connecting rods, 26- electric pushrods, the left guide rods of 31-, 32- are led on a left side
To set, the left fixed blocks of 33-, the left bolts of 34-, the right guide rods of 35-, the right guide sleeves of 36-, the right fixed blocks of 37-, the right positioning of 38-
Bolt, 41- thimerosal cases, 42- connecting tubes, 43- high-pressure pumps, the valves of 44- first, 45- discharging tubes, the valves of 46- second, 51- supports
Plate, 52- universal wheels, 53- receive fluid cylinder, the pilot holes of 221- first, the pilot holes of 222- second.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
One kind is convenient to clean type Biohazard Safety Equipment, as shown in figures 1-8, include cabinet 1, lowering or hoisting gear 2, fixing device 3,
Glass plate 4, the first inverted U-shaped supporting leg 5, the second inverted U-shaped supporting leg 6, left plate 7 and right plate 8；Lowering or hoisting gear 2 is connected with cabinet 1
Connect, fixing device 3 is located in cabinet 1, and rectangular recess is provided with the middle part of the front side wall of cabinet 1, and glass plate 4 is located at the square of cabinet 1
In connected in star, glass plate 4 is arranged to be fixedly connected with cabinet 1, and isolation glove hole 9, the first inverted U-shaped branch are provided with glass plate 4
The top of leg 5 is connected with the left part of the bottom of cabinet 1 by way of being welded to connect, and the second inverted U-shaped supporting leg 6 is inverted U-shaped positioned at first
The right side of supporting leg 5, the top of the second inverted U-shaped supporting leg 6 are connected with the right part of the bottom of cabinet 1 by way of being welded to connect, cabinet 1
Left and right sides wall be that opened type is set, left plate 7 and right plate 8 be respectively positioned in cabinet 1, and left plate 7 is left and right with right plate 8
Symmetrical expression is set, and left plate 7 and right plate 8 are arranged to be flexibly connected with cabinet 1, and fixing device 3 is located at left plate 7 and right side
Between plate 8, left plate 7 and right plate 8 are connected with fixing device 3, and rectangular opening 10 is provided with the middle part at the top of cabinet 1.
Embodiment 2
One kind is convenient to clean type Biohazard Safety Equipment, as shown in figures 1-8, include cabinet 1, lowering or hoisting gear 2, fixing device 3,
Glass plate 4, the first inverted U-shaped supporting leg 5, the second inverted U-shaped supporting leg 6, left plate 7 and right plate 8；Lowering or hoisting gear 2 is connected with cabinet 1
Connect, fixing device 3 is located in cabinet 1, and rectangular recess is provided with the middle part of the front side wall of cabinet 1, and glass plate 4 is located at the square of cabinet 1
In connected in star, glass plate 4 is arranged to be fixedly connected with cabinet 1, and isolation glove hole 9, the first inverted U-shaped branch are provided with glass plate 4
The top of leg 5 is connected with the left part of the bottom of cabinet 1 by way of being welded to connect, and the second inverted U-shaped supporting leg 6 is inverted U-shaped positioned at first
The right side of supporting leg 5, the top of the second inverted U-shaped supporting leg 6 are connected with the right part of the bottom of cabinet 1 by way of being welded to connect, cabinet 1
Left and right sides wall be that opened type is set, left plate 7 and right plate 8 be respectively positioned in cabinet 1, and left plate 7 is left and right with right plate 8
Symmetrical expression is set, and left plate 7 and right plate 8 are arranged to be flexibly connected with cabinet 1, and fixing device 3 is located at left plate 7 and right side
Between plate 8, left plate 7 and right plate 8 are connected with fixing device 3, and rectangular opening 10 is provided with the middle part at the top of cabinet 1.
Lowering or hoisting gear 2 includes L-shaped lifter plate 21, seal cover board 22, the first guide rod 23, the second guide rod 24, L-shaped and connected
Extension bar 25 and electric pushrod 26；L-shaped lifter plate 21 is located in the rectangular opening 10 of cabinet 1, and L-shaped lifter plate 21 is arranged to cabinet 1
It is flexibly connected, the top of L-shaped lifter plate 21 is arranged to be fixedly connected with the bottom of seal cover board 22, and seal cover board 22 is located at cabinet
The surface of 1 rectangular opening 10, seal cover board 22 are arranged to be flexibly connected with cabinet 1, are provided with the left part of seal cover board 22
The first pilot hole 221 run through down, the second pilot hole 222 run through up and down is provided with the right part of seal cover board 22, first is oriented to
In the first pilot hole 221 positioned at seal cover board 22 of the slidingtype of bar 23, the first guide rod 23 is arranged to living with seal cover board 22
Dynamic connection, the second guide rod 24 are located at the right side of the first guide rod 23, and the slidingtype of the second guide rod 24 is located at seal cover board 22
The second pilot hole 222 in, the second guide rod 24 is arranged to be flexibly connected with seal cover board 22, and the first guide rod 23 and second is led
It is connected to bar 24 with cabinet 1 by way of being welded to connect, L-shaped connecting rod 25 is located at the rear of seal cover board 22, L-shaped connection
Bar 25 is located at the rear of cabinet 1, and the preceding upper end of L-shaped connecting rod 25 and the middle part of the rear wall of seal cover board 22 are by being welded to connect
Mode connects, and electric pushrod 26 is located at the lower section of L-shaped connecting rod 25, the front side wall of electric pushrod 26 with the rear wall of cabinet 1
Portion connects by bolted connection, and the upper end of the expansion link of electric pushrod 26 passes through the company of welding with the lower end of L-shaped connecting rod 25
The mode connect connects.
Embodiment 3
One kind is convenient to clean type Biohazard Safety Equipment, as shown in figures 1-8, include cabinet 1, lowering or hoisting gear 2, fixing device 3,
Glass plate 4, the first inverted U-shaped supporting leg 5, the second inverted U-shaped supporting leg 6, left plate 7 and right plate 8；Lowering or hoisting gear 2 is connected with cabinet 1
Connect, fixing device 3 is located in cabinet 1, and rectangular recess is provided with the middle part of the front side wall of cabinet 1, and glass plate 4 is located at the square of cabinet 1
In connected in star, glass plate 4 is arranged to be fixedly connected with cabinet 1, and isolation glove hole 9, the first inverted U-shaped branch are provided with glass plate 4
The top of leg 5 is connected with the left part of the bottom of cabinet 1 by way of being welded to connect, and the second inverted U-shaped supporting leg 6 is inverted U-shaped positioned at first
The right side of supporting leg 5, the top of the second inverted U-shaped supporting leg 6 are connected with the right part of the bottom of cabinet 1 by way of being welded to connect, cabinet 1
Left and right sides wall be that opened type is set, left plate 7 and right plate 8 be respectively positioned in cabinet 1, and left plate 7 is left and right with right plate 8
Symmetrical expression is set, and left plate 7 and right plate 8 are arranged to be flexibly connected with cabinet 1, and fixing device 3 is located at left plate 7 and right side
Between plate 8, left plate 7 and right plate 8 are connected with fixing device 3, and rectangular opening 10 is provided with the middle part at the top of cabinet 1.
Lowering or hoisting gear 2 includes L-shaped lifter plate 21, seal cover board 22, the first guide rod 23, the second guide rod 24, L-shaped and connected
Extension bar 25 and electric pushrod 26；L-shaped lifter plate 21 is located in the rectangular opening 10 of cabinet 1, and L-shaped lifter plate 21 is arranged to cabinet 1
It is flexibly connected, the top of L-shaped lifter plate 21 is arranged to be fixedly connected with the bottom of seal cover board 22, and seal cover board 22 is located at cabinet
The surface of 1 rectangular opening 10, seal cover board 22 are arranged to be flexibly connected with cabinet 1, are provided with the left part of seal cover board 22
The first pilot hole 221 run through down, the second pilot hole 222 run through up and down is provided with the right part of seal cover board 22, first is oriented to
In the first pilot hole 221 positioned at seal cover board 22 of the slidingtype of bar 23, the first guide rod 23 is arranged to living with seal cover board 22
Dynamic connection, the second guide rod 24 are located at the right side of the first guide rod 23, and the slidingtype of the second guide rod 24 is located at seal cover board 22
The second pilot hole 222 in, the second guide rod 24 is arranged to be flexibly connected with seal cover board 22, and the first guide rod 23 and second is led
It is connected to bar 24 with cabinet 1 by way of being welded to connect, L-shaped connecting rod 25 is located at the rear of seal cover board 22, L-shaped connection
Bar 25 is located at the rear of cabinet 1, and the preceding upper end of L-shaped connecting rod 25 and the middle part of the rear wall of seal cover board 22 are by being welded to connect
Mode connects, and electric pushrod 26 is located at the lower section of L-shaped connecting rod 25, the front side wall of electric pushrod 26 with the rear wall of cabinet 1
Portion connects by bolted connection, and the upper end of the expansion link of electric pushrod 26 passes through the company of welding with the lower end of L-shaped connecting rod 25
The mode connect connects.
Fixing device 3 includes left guide rod 31, left guide sleeve 32, left fixed block 33, left bolt 34, right guide rod
35th, right guide sleeve 36, right fixed block 37 and right bolt 38；The right side wall of the left end and left plate 7 of left guide rod 31 passes through
The mode being welded to connect connects, and the left slidingtype of guide rod 31 is located in left guide sleeve 32, symmetrical expression before and after left fixed block 33
Positioned at the both sides of left guide sleeve 32, left fixed block 33 is connected with left guide sleeve 32 by way of being welded to connect, left fixed block 33
It is connected with the inwall of cabinet 1 by way of being welded to connect, screwed hole, left bolt 34 is provided with the top of left guide sleeve 32
In the screwed hole of left guide sleeve 32, left bolt 34 is arranged to be threadedly coupled with left guide sleeve 32, left bolt 34
It is arranged to be flexibly connected with left guide rod 31, the right-hand member of right guide rod 35 and the left side wall of right plate 8 pass through the side that is welded to connect
Formula connects, the right slidingtype of guide rod 35 in the right guide sleeve 36, the right symmetrical expression of fixed block 37 positioned at right guide sleeve 36
Above and below, right fixed block 37 is connected with right guide sleeve 36 by way of being welded to connect, and right fixed block 37 is interior with cabinet 1
Wall is connected by way of being welded to connect, and screwed hole is provided with the middle part of the right front side wall of guide sleeve 36, right bolt 38 is positioned at the right side
In the screwed hole of guide sleeve 36, right bolt 38 is arranged to be threadedly coupled with right guide sleeve 36, and right bolt 38 is led with the right side
It is arranged to be flexibly connected to bar 35, be arranged on L-shaped lifter plate 21 the two of 36 symmetrical formula of left guide sleeve 32 and right guide sleeve
Side.
Embodiment 4
One kind is convenient to clean type Biohazard Safety Equipment, as shown in figures 1-8, include cabinet 1, lowering or hoisting gear 2, fixing device 3,
Glass plate 4, the first inverted U-shaped supporting leg 5, the second inverted U-shaped supporting leg 6, left plate 7 and right plate 8；Lowering or hoisting gear 2 is connected with cabinet 1
Connect, fixing device 3 is located in cabinet 1, and rectangular recess is provided with the middle part of the front side wall of cabinet 1, and glass plate 4 is located at the square of cabinet 1
In connected in star, glass plate 4 is arranged to be fixedly connected with cabinet 1, and isolation glove hole 9, the first inverted U-shaped branch are provided with glass plate 4
The top of leg 5 is connected with the left part of the bottom of cabinet 1 by way of being welded to connect, and the second inverted U-shaped supporting leg 6 is inverted U-shaped positioned at first
The right side of supporting leg 5, the top of the second inverted U-shaped supporting leg 6 are connected with the right part of the bottom of cabinet 1 by way of being welded to connect, cabinet 1
Left and right sides wall be that opened type is set, left plate 7 and right plate 8 be respectively positioned in cabinet 1, and left plate 7 is left and right with right plate 8
Symmetrical expression is set, and left plate 7 and right plate 8 are arranged to be flexibly connected with cabinet 1, and fixing device 3 is located at left plate 7 and right side
Between plate 8, left plate 7 and right plate 8 are connected with fixing device 3, and rectangular opening 10 is provided with the middle part at the top of cabinet 1.
Lowering or hoisting gear 2 includes L-shaped lifter plate 21, seal cover board 22, the first guide rod 23, the second guide rod 24, L-shaped and connected
Extension bar 25 and electric pushrod 26；L-shaped lifter plate 21 is located in the rectangular opening 10 of cabinet 1, and L-shaped lifter plate 21 is arranged to cabinet 1
It is flexibly connected, the top of L-shaped lifter plate 21 is arranged to be fixedly connected with the bottom of seal cover board 22, and seal cover board 22 is located at cabinet
The surface of 1 rectangular opening 10, seal cover board 22 are arranged to be flexibly connected with cabinet 1, are provided with the left part of seal cover board 22
The first pilot hole 221 run through down, the second pilot hole 222 run through up and down is provided with the right part of seal cover board 22, first is oriented to
In the first pilot hole 221 positioned at seal cover board 22 of the slidingtype of bar 23, the first guide rod 23 is arranged to living with seal cover board 22
Dynamic connection, the second guide rod 24 are located at the right side of the first guide rod 23, and the slidingtype of the second guide rod 24 is located at seal cover board 22
The second pilot hole 222 in, the second guide rod 24 is arranged to be flexibly connected with seal cover board 22, and the first guide rod 23 and second is led
It is connected to bar 24 with cabinet 1 by way of being welded to connect, L-shaped connecting rod 25 is located at the rear of seal cover board 22, L-shaped connection
Bar 25 is located at the rear of cabinet 1, and the preceding upper end of L-shaped connecting rod 25 and the middle part of the rear wall of seal cover board 22 are by being welded to connect
Mode connects, and electric pushrod 26 is located at the lower section of L-shaped connecting rod 25, the front side wall of electric pushrod 26 with the rear wall of cabinet 1
Portion connects by bolted connection, and the upper end of the expansion link of electric pushrod 26 passes through the company of welding with the lower end of L-shaped connecting rod 25
The mode connect connects.
Fixing device 3 includes left guide rod 31, left guide sleeve 32, left fixed block 33, left bolt 34, right guide rod
35th, right guide sleeve 36, right fixed block 37 and right bolt 38；The right side wall of the left end and left plate 7 of left guide rod 31 passes through
The mode being welded to connect connects, and the left slidingtype of guide rod 31 is located in left guide sleeve 32, symmetrical expression before and after left fixed block 33
Positioned at the both sides of left guide sleeve 32, left fixed block 33 is connected with left guide sleeve 32 by way of being welded to connect, left fixed block 33
It is connected with the inwall of cabinet 1 by way of being welded to connect, screwed hole, left bolt 34 is provided with the top of left guide sleeve 32
In the screwed hole of left guide sleeve 32, left bolt 34 is arranged to be threadedly coupled with left guide sleeve 32, left bolt 34
It is arranged to be flexibly connected with left guide rod 31, the right-hand member of right guide rod 35 and the left side wall of right plate 8 pass through the side that is welded to connect
Formula connects, the right slidingtype of guide rod 35 in the right guide sleeve 36, the right symmetrical expression of fixed block 37 positioned at right guide sleeve 36
Above and below, right fixed block 37 is connected with right guide sleeve 36 by way of being welded to connect, and right fixed block 37 is interior with cabinet 1
Wall is connected by way of being welded to connect, and screwed hole is provided with the middle part of the right front side wall of guide sleeve 36, right bolt 38 is positioned at the right side
In the screwed hole of guide sleeve 36, right bolt 38 is arranged to be threadedly coupled with right guide sleeve 36, and right bolt 38 is led with the right side
It is arranged to be flexibly connected to bar 35, be arranged on L-shaped lifter plate 21 the two of 36 symmetrical formula of left guide sleeve 32 and right guide sleeve
Side.
Also include thimerosal case 41, connecting tube 42, high-pressure pump 43, the first valve 44, the valve 46 of discharging tube 45 and second；
The bottom of thimerosal case 41 is connected with the right part at the top of cabinet 1 by way of being welded to connect, one end of connecting tube 42 and sterilization
The bottom of the left side wall of liquid case 41 is connected by way of being welded to connect, and connecting tube 42 is connected with thimerosal case 41, in connecting tube
The valve 44 of high-pressure pump 43 and first is provided with 42, high-pressure pump 43 is located at the left side of thimerosal case 41, high-pressure pump 43 and cabinet 1
Top connects by bolted connection, and the first valve 44 is located at the left side of high-pressure pump 43, and the other end of connecting tube 42 is located at
The left side of seal cover board 22, the other end of connecting tube 42 are connected by way of being welded to connect with the left part at the top of cabinet 1, connected
Pipe 42 is connected with cabinet 1, and the top of discharging tube 45 is connected with the left part of the bottom of cabinet 1 by way of being welded to connect, discharge opeing
Pipe 45 is connected with cabinet 1, and discharging tube 45 is between the first inverted U-shaped 5 and second inverted U-shaped supporting leg 6 of supporting leg.
Also include supporting plate 51, universal wheel 52 and receive fluid cylinder 53；Pushed up with supporting plate 51 two lower ends of the first inverted U-shaped supporting leg 5
The left part in portion is connected by way of being welded to connect, and the right part of two lower ends and the top of supporting plate 51 of the second inverted U-shaped supporting leg 6 passes through
The mode being welded to connect connects, and the bottom of supporting plate 51 is welded with several universal wheels 52, receives fluid cylinder 53 and is placed on supporting plate 51, receives
Fluid cylinder 53 is located at the underface of discharging tube 45.
Operation principle：Because it is inverted U-shaped that the present invention includes cabinet 1, lowering or hoisting gear 2, fixing device 3, glass plate 4, first
Supporting leg 5, the second inverted U-shaped supporting leg 6, left plate 7 and right plate 8, so when utilizing the present invention, first can be by isolation gloves peace
It is attached in the isolation glove hole 9 of glass plate 4, may then pass through lowering or hoisting gear 2 and biological plant and experimental subjects are put into cabinet
In body 1, so as to be handled by the isolation gloves isolated in glove hole 9 biological plant and experimental subjects, handle
Bi Hou, biological plant and experimental subjects can be taken out out of cabinet 1 by lowering or hoisting gear 2, and can also be by biological plant
Preserved with experimental subjects in the cabinet 1, when needing to being cleared up inside cabinet 1, due to left plate 7 and right plate 8 with
Cabinet 1 is is slidably matched, it is possible to is taken out left plate 7 and right plate 8 out of cabinet 1 by fixing device 3, so as to by cabinet
The mouth of the left and right sidewall of body 1 is opened, and is facilitated staff thoroughly to clear up the inside of cabinet 1, is prevented bacteria breed, totally defend
Raw, the first inverted U-shaped 5 and second inverted U-shaped supporting leg 6 of supporting leg is that cabinet 1 provides support.
Because lowering or hoisting gear 2 includes L-shaped lifter plate 21, seal cover board 22, the first guide rod 23, the second guide rod 24, L
Shape connecting rod 25 and electric pushrod 26, so when needing biological plant and experimental subjects being placed into cabinet 1, start electronic
Push rod 26, electric pushrod 26 drives L-shaped connecting rod 25, seal cover board 22 and L-shaped lifter plate 21 to move up, and L-shaped is lifted
Plate 21 drives the top to cabinet 1, and then biological plant and experimental subjects are placed on L-shaped lifter plate 21, then passed through again
Electric pushrod 26 drives L-shaped lifter plate 21 and biological plant, and experimental subjects to be moved down into cabinet 1, the first guide rod
23 and second guide rod 24 be that seal cover board 22 and L-shaped lifter plate 21 move up and down offer guide support, seal cover board 22 is
Cabinet 1 provides sealing.
Because fixing device 3 includes left guide rod 31, left guide sleeve 32, left fixed block 33, left bolt 34, the right side are led
To bar 35, right guide sleeve 36, right fixed block 37 and right bolt 38, biological plant and experimental subjects have been handled so working as
Finish, and after being taken out biological plant and experimental subjects out of cabinet 1 by lowering or hoisting gear 2, can be respectively by left bolt 34
Unscrew with right bolt 38, then respectively pull out left guide rod 31 and right guide rod 35 out of left guide sleeve 32 and right guide sleeve 36
Go out, so that left plate 7 and right plate 8 be skidded off out of cabinet 1 respectively, now can be easily and thoroughly the inside of cabinet 1 is carried out
Cleaning, left fixed block 33 and right fixed block 37 can provide fixed support.
Because also include thimerosal case 41, connecting tube 42, high-pressure pump 43, the first valve 44, the valve of discharging tube 45 and second
Door 46, so when needing to being cleaned inside cabinet 1, can open the first valve 44, and start high-pressure pump 43, high-pressure pump
43 extract thimerosal out by connecting tube 42 out of thimerosal case 41, then thimerosal is transported in cabinet 1 by connecting tube 42, from
And cleaning and sterilizing is carried out to the inside of cabinet 1, and germicidal efficiency high effect is good, after to the internal washing sanitized of cabinet 1, then
The second valve 46 is opened, is discharged the thimerosal after cleaning by discharging tube 45, it is easy to clean quick, it is time saving and energy saving, totally defend
It is raw.
Because also include supporting plate 51, universal wheel 52 and receive fluid cylinder 53, it is possible to by discharging tube 45 by after cleaning
Waste liquid is discharged to receive in fluid cylinder 53 and collected, and the present invention can be moved by supporting plate 51 and universal wheel 52, and by its
The place of needs is moved to, conveniently moving is quick.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. one kind is convenient to clean type Biohazard Safety Equipment, it is characterised in that includes cabinet (1), lowering or hoisting gear (2), fixing device
(3), glass plate (4), the first inverted U-shaped supporting leg (5), the second inverted U-shaped supporting leg (6), left plate (7) and right plate (8)；Lowering or hoisting gear
(2) it is connected with cabinet (1), fixing device (3) is located in cabinet (1), and it is recessed to be provided with rectangle in the middle part of cabinet (1) front side wall
Groove, glass plate (4) are located in the rectangular recess of cabinet (1), and glass plate (4) is arranged to be fixedly connected with cabinet (1), in glass plate
(4) isolation glove hole (9) is provided with, the top of the first inverted U-shaped supporting leg (5) is with the left part of cabinet (1) bottom by being welded to connect
Mode connect, the second inverted U-shaped supporting leg (6) is located at the right side of the first inverted U-shaped supporting leg (5), the top of the second inverted U-shaped supporting leg (6)
It is connected with the right part of cabinet (1) bottom by way of being welded to connect, the left and right sides wall of cabinet (1) is set for opened type, left
Side plate (7) and right plate (8) are respectively positioned in cabinet (1), and left plate (7) is set with right plate (8) for symmetrical formula, left plate
(7) and right plate (8) is arranged to be flexibly connected with cabinet (1), fixing device (3) be located at left plate (7) and right plate (8) it
Between, left plate (7) and right plate (8) are connected with fixing device (3), and the middle part at the top of cabinet (1) is provided with rectangular opening
(10)。
2. one kind according to claim 1 is convenient to clean type Biohazard Safety Equipment, it is characterised in that lowering or hoisting gear (2) includes
There are L-shaped lifter plate (21), seal cover board (22), the first guide rod (23), the second guide rod (24), L-shaped connecting rod (25) and electricity
Dynamic push rod (26)；L-shaped lifter plate (21) is located in the rectangular opening (10) of cabinet (1), and L-shaped lifter plate (21) is set with cabinet (1)
To be flexibly connected, the top of L-shaped lifter plate (21) is arranged to be fixedly connected with the bottom of seal cover board (22), seal cover board (22)
Positioned at the surface of the rectangular opening (10) of cabinet (1), seal cover board (22) is arranged to be flexibly connected with cabinet (1), in closure
The left part of plate (22) is provided with the first pilot hole (221) run through up and down, is provided with what is run through up and down in the right part of seal cover board (22)
Second pilot hole (222), first pilot hole (221) positioned at seal cover board (22) of the first guide rod (23) slidingtype is interior, the
One guide rod (23) is arranged to be flexibly connected with seal cover board (22), and the second guide rod (24) is located at the right side of the first guide rod (23)
Side, in second pilot hole (222) positioned at seal cover board (22) of the second guide rod (24) slidingtype, the second guide rod (24) with
Seal cover board (22) is arranged to be flexibly connected, and the first guide rod (23) and the second guide rod (24) pass through welding with cabinet (1)
The mode of connection connects, and L-shaped connecting rod (25) is located at the rear of seal cover board (22), and L-shaped connecting rod (25) is located at cabinet (1)
Rear, the preceding upper end of L-shaped connecting rod (25) are connected with the middle part of seal cover board (22) rear wall by way of being welded to connect, electricity
Dynamic push rod (26) is located at the lower section of L-shaped connecting rod (25), and the middle part of the front side wall and cabinet (1) rear wall of electric pushrod (26) leads to
Cross bolted mode to connect, the upper end of electric pushrod (26) expansion link passes through the company of welding with the lower end of L-shaped connecting rod (25)
The mode connect connects.
3. one kind according to claim 2 is convenient to clean type Biohazard Safety Equipment, it is characterised in that fixing device (3) includes
There are left guide rod (31), left guide sleeve (32), left fixed block (33), left bolt (34), right guide rod (35), right guide sleeve
(36), right fixed block (37) and right bolt (38)；
The left end of left guide rod (31) is connected with the right side wall of left plate (7) by way of being welded to connect,
Left guide rod (31) slidingtype is located in left guide sleeve (32), and symmetrical expression is located at left guiding before and after left fixed block (33)
Cover the both sides of (32), left fixed block (33) is connected with left guide sleeve (32) by way of being welded to connect, left fixed block (33) and
The inwall of cabinet (1) is connected by way of being welded to connect, and screwed hole, left bolt are provided with the top of left guide sleeve (32)
(34) in the screwed hole of left guide sleeve (32), left bolt (34) is arranged to be threadedly coupled with left guide sleeve (32), left
Bolt (34) is arranged to be flexibly connected with left guide rod (31), the right-hand member of right guide rod (35) and the left side of right plate (8)
Wall is connected by way of being welded to connect, the right fixed block (37) interior positioned at right guide sleeve (36) of right guide rod (35) slidingtype
Symmetrical expression is located above and below right guide sleeve (36), and right fixed block (37) passes through what is be welded to connect with right guide sleeve (36)
Mode is connected, and right fixed block (37) is connected with the inwall of cabinet (1) by way of being welded to connect, right guide sleeve (36) front side wall
Middle part be provided with screwed hole, right bolt (38) is located in the screwed hole of right guide sleeve (36), right bolt (38) with it is right
Guide sleeve (36) is arranged to be threadedly coupled, and right bolt (38) is arranged to be flexibly connected with right guide rod (35), left guide sleeve
(32) and right guide sleeve (36) symmetrical formula the both sides for being arranged on L-shaped lifter plate (21).
4. one kind according to claim 3 is convenient to clean type Biohazard Safety Equipment, it is characterised in that also includes thimerosal case
(41), connecting tube (42), high-pressure pump (43), the first valve (44), discharging tube (45) and the second valve (46)；Thimerosal case (41)
Bottom be connected with the right part at the top of cabinet (1) by way of being welded to connect, one end of connecting tube (42) and thimerosal case
(41) bottom of left side wall is connected by way of being welded to connect, and connecting tube (42) is connected with thimerosal case (41), is connecting
High-pressure pump (43) and the first valve (44) are provided with pipe (42), high-pressure pump (43) is located at the left side of thimerosal case (41), high pressure
Pump (43) is connected by bolted connection with the top of cabinet (1), and the first valve (44) is located at the left side of high-pressure pump (43),
The other end of connecting tube (42) is located at the left side of seal cover board (22), the other end and the left side at the top of cabinet (1) of connecting tube (42)
Portion is connected by way of being welded to connect, and connecting tube (42) is connected with cabinet (1), top and the cabinet (1) of discharging tube (45)
The left part of bottom is connected by way of being welded to connect, and discharging tube (45) is connected with cabinet (1), and discharging tube (45) is located at first
Between inverted U-shaped supporting leg (5) and the second inverted U-shaped supporting leg (6).
5. one kind according to claim 4 is convenient to clean type Biohazard Safety Equipment, it is characterised in that also includes supporting plate
(51), universal wheel (52) and receipts fluid cylinder (53)；Two lower ends of the first inverted U-shaped supporting leg (5) lead to the left part at the top of supporting plate (51)
Cross the mode being welded to connect to connect, two lower ends and the right part at the top of supporting plate (51) of the second inverted U-shaped supporting leg (6) pass through the company of welding
The mode connect connects, and the bottom of supporting plate (51) is welded with several universal wheels (52), receives fluid cylinder (53) and is placed on supporting plate (51),
Receive the underface that fluid cylinder (53) is located at discharging tube (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211248.2A CN107794212B (en) | 2017-11-28 | 2017-11-28 | Biological safety cabinet convenient to clearance type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211248.2A CN107794212B (en) | 2017-11-28 | 2017-11-28 | Biological safety cabinet convenient to clearance type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107794212A true CN107794212A (en) | 2018-03-13 |
| CN107794212B CN107794212B (en) | 2020-12-04 |
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ID=61536725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711211248.2A Active CN107794212B (en) | 2017-11-28 | 2017-11-28 | Biological safety cabinet convenient to clearance type |
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| Country | Link |
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| CN (1) | CN107794212B (en) |
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| CN110756231A (en) * | 2019-10-28 | 2020-02-07 | 北京市医疗器械检验所 | Portable teaching biological safety cabinet |
| CN113444636A (en) * | 2021-07-05 | 2021-09-28 | 井冈山大学 | Utilize enzyme to detect blood metabolic waste biological detection device |
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| CN113444636A (en) * | 2021-07-05 | 2021-09-28 | 井冈山大学 | Utilize enzyme to detect blood metabolic waste biological detection device |
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| Publication number | Publication date |
|---|---|
| CN107794212B (en) | 2020-12-04 |
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Effective date of registration: 20201118 Address after: 234000 Lingbi Economic Development Zone, Anhui, Suzhou Applicant after: Lingbi Haoxiang Information Technology Co., Ltd Address before: 400039 Chaotian Village 179, Jiulongpo District, Chongqing Applicant before: Huang Xuan |
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