CN112472846A - Automatic sterile pipettor storage box - Google Patents
Automatic sterile pipettor storage box Download PDFInfo
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- CN112472846A CN112472846A CN202011116095.5A CN202011116095A CN112472846A CN 112472846 A CN112472846 A CN 112472846A CN 202011116095 A CN202011116095 A CN 202011116095A CN 112472846 A CN112472846 A CN 112472846A
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- wall
- box body
- connecting rod
- rotating shaft
- opening
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
Abstract
The invention discloses an automatic disinfection pipettor storage box, which comprises: the novel liquid suction device comprises a box body, an arc-shaped cover plate, a liquid suction device body and a spray head, wherein the arc-shaped cover plate is arranged on the box body, connecting plates are arranged at two ends of the arc-shaped cover plate and are hinged to the inner wall of the box body, a supporting plate is arranged in the box body, the liquid suction device body is arranged on the supporting plate, and the spray head is arranged on the. The invention aims to provide a pipettor storage box capable of automatically sterilizing and intelligently controlling a sterilization period.
Description
Technical Field
The invention belongs to the technical field of storage boxes, and particularly relates to an automatic disinfection liquid transfer device storage box.
Background
The liquid transfer device, also called a liquid transfer gun, is a metering tool for transferring liquid from an original container to another container within a certain range. Is widely used in the fields of biology, chemistry and the like. Before pipetting, the pipette, the tip and the liquid are kept at the same temperature. When liquid is sucked, the liquid transfer device keeps a vertical state, and the gun head is inserted 2-3 mm below the liquid level. Before imbibing, the imbibing nozzle can be wetted by imbibing and discharging liquid for several times. Two pipetting methods can then be used. One is the forward pipetting method. The button is depressed with the thumb to a first stop point and then slowly released back to the origin. Then the button is pressed to a first stop point to discharge liquid, and the button is continuously pressed to a second stop point for a little stop moment to blow out residual liquid. Finally, the button is released. The second is a reverse liquid transfer method. The method is generally used for transferring high-viscosity liquid, bioactive liquid, easy-foaming liquid or trace liquid, and the principle is that more than a set range of liquid is sucked firstly, and the residual liquid is not required to be blown out when the liquid is transferred. The button is pressed to a second stop point, the button is slowly released to the original point, and after the button is sucked up, the button leans against the wall of the container to return the redundant liquid to the container along the wall of the container. And then pressing the button to the first stop point to discharge the liquid with a set range, continuously keeping the button pressed at the first stop point, taking down the gun head with the residual liquid, abandoning the gun head to suck the residual liquid, and then inclining to a lower container wall to return the residual liquid to the container along the container wall. After the pipettor is used, the disinfection is needed, and the staff often need collect the pipettor and disinfect the back, deposits again, and the disinfection is inefficient.
Disclosure of Invention
Therefore, the invention aims to solve the problem of low disinfection efficiency in the prior art.
Therefore, the technical scheme is that the automatic disinfection pipette storage box comprises the following components: the novel liquid transfer device comprises a box body, an arc-shaped cover plate, a liquid transfer device body and a spray head, wherein the arc-shaped cover plate is arranged on the box body, connecting plates are arranged at two ends of the arc-shaped cover plate and are hinged to the inner wall of the box body, a supporting plate is arranged in the box body, the liquid transfer device body is arranged on the supporting plate, and the spray head is arranged on the inner wall of the box body.
Preferably, the connecting plate is provided with a fixing column, the inner wall of the box body is provided with a first fixing block, the first fixing block is provided with a clamping groove, and the fixing column can be clamped in the clamping groove.
Preferably, the automatic sterilizing device further comprises an automatic sterilizing device, wherein the automatic sterilizing device comprises:
the first groove body is arranged on the outer wall of the box body, a first motor is arranged on the inner wall of the first groove body, an output shaft of the first motor is connected with one end of a first rotating shaft in the horizontal direction, the other end of the first rotating shaft is connected with a first gear, a first opening is formed in the outer wall of the box body, and the first opening is communicated with the first groove body;
the second rotating shaft is arranged below the first rotating shaft, the first rotating shaft is parallel to the second rotating shaft, one end of the second rotating shaft is rotatably connected with the inner wall of the box body, a second gear is arranged on the second rotating shaft, and the first gear is meshed with the second gear;
the moving rod is vertically arranged in the box body, the lower end of the moving rod is connected with the lower end of the supporting plate through a connecting rod, an eccentric column is arranged on the first gear, one end of the first connecting rod is hinged with the eccentric column, and the other end of the first connecting rod penetrates through a first opening and is hinged with the upper end of the moving rod;
the swing rod is arranged below the second gear, a sliding groove extending along the length direction is formed in the swing rod, a sliding block is arranged in the sliding groove and can reciprocate along the sliding groove, one end of a second connecting rod is connected with one end, far away from the inner wall of the first groove body, of the second rotating shaft, the second connecting rod is perpendicular to the second rotating shaft, and the other end of the second connecting rod is hinged with the sliding block;
one end of the first connecting rod is hinged with the middle of the movable rod, and the other end of the first connecting rod is connected with the left end of the oscillating rod;
the second fixed block is arranged on the right side of the oscillating rod and fixed on the inner wall of the first groove body, one end of a second connecting rod is hinged with the second fixed block, and the other end of the second connecting rod is connected with the right end of the oscillating rod;
the barrel is arranged below the liquid transferring device body, and disinfectant is contained in the barrel.
Preferably, the cleaning device further comprises a cleaning stirring device, and the cleaning stirring device comprises:
one end of the third connecting rod is connected with the lower end of the moving rod, the other end of the third connecting rod faces downwards and is connected with a sweeper, and the sweeper can contact the bottom wall of the barrel;
the boss is arranged at the bottom of the inner wall of the box body, one end of the rotary column is rotatably connected with the top end of the boss, the other end of the rotary column is upwards connected with the rotary table, and the barrel is placed on the rotary table;
the first chain wheel is arranged on the rotary column and fixedly connected with the rotary column;
the casing sets up on the box outer wall, be provided with the second opening on the box outer wall, the second opening with the casing intercommunication, be provided with the second motor in the casing, the output shaft of second motor is upwards to be connected with the second sprocket, first sprocket with the second sprocket passes through the chain and connects, the chain passes the second opening.
Preferably, be provided with the second groove body on the outer wall of box, be provided with the third opening on the outer wall of box, the third opening with second groove body intercommunication, be provided with the cylinder on the inner wall of second groove body, the piston rod of cylinder passes the third opening is connected with the baffle, the baffle is located the top of barrel.
Preferably, a sealing ring is arranged on the baffle plate.
Preferably, a processor is arranged on the inner wall of the first groove body, a control panel is arranged on the outer wall, the processor is electrically connected with the first motor, and the control panel is electrically connected with the processor.
Preferably, an access hole is formed in the outer wall of the first groove body, a sealing plate is arranged on the access hole, and the sealing plate is connected with the outer wall of the first groove body through screws.
Preferably, a liquid inlet pipe is arranged on the outer wall of the box body, extends into the box body and is positioned above the barrel body.
Preferably, a valve is arranged on the liquid inlet pipe.
The technical scheme of the invention has the following advantages:
1. the invention discloses an automatic disinfection pipettor storage box, which comprises: the novel liquid suction device comprises a box body, an arc-shaped cover plate, a liquid suction device body and a spray head, wherein the arc-shaped cover plate is arranged on the box body, connecting plates are arranged at two ends of the arc-shaped cover plate and are hinged to the inner wall of the box body, a supporting plate is arranged in the box body, the liquid suction device body is arranged on the supporting plate, and the spray head is arranged on the. When the staff need use the pipettor, open the arc apron, use the pipettor body to move the liquid operation, use up the back, cover the arc apron, connect degassing unit through the shower nozzle, spray the antiseptic solution to the pipettor body, just can be quick disinfect the pipettor for use, improved disinfection efficiency.
2. According to the automatic disinfection pipettor storage box, the processor is arranged on the inner wall of the first groove body, the control panel is arranged on the outer wall of the first groove body, the processor is electrically connected with the first motor, and the control panel is electrically connected with the processor. Through setting up the disinfection time on control panel, the treater just can start first motor operation on time, realizes the automatic disinfection of pipettor.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the automatic sterilizing apparatus of the present invention;
FIG. 3 is a schematic view of the mounting structure of the first motor in the present invention;
FIG. 4 is a schematic structural view of a sweeping and stirring apparatus according to the present invention;
FIG. 5 is a schematic structural view of the automatic sealing device of the present invention;
wherein, 1-box, 2-arc cover plate, 3-connecting plate, 4-supporting plate, 5-pipette body, 6-spray head, 7-fixed column, 8-first fixed block, 9-clamping groove, 10-first groove body, 11-first motor, 12-first rotating shaft, 13-first gear, 14-second rotating shaft, 15-second gear, 16-moving rod, 17-connecting rod, 18-eccentric column, 19-first connecting rod, 20-oscillating rod, 21-sliding groove, 22-sliding block, 23-second connecting rod, 24-first connecting rod, 25-second fixed block, 26-second connecting rod, 27-barrel, 29-third connecting rod, 30-wiper, 31-boss, 32-rotating column, 33-rotating disc, 34-first chain wheel, 35-shell, 36-second opening, 37-second motor, 38-second chain wheel, 39-chain, 40-second groove body, 41-third opening, 42-cylinder, 43-piston rod, 45-baffle, 46-sealing ring, 47-processor, 48-control panel, 49-maintenance opening, 50-sealing plate, 51-liquid inlet pipe and 52-valve.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
The invention provides an automatic disinfection pipette storage box, as shown in fig. 1, comprising: the automatic pipette comprises a box body 1, an arc-shaped cover plate 2, a pipette body 5 and a spray head 6, wherein the arc-shaped cover plate 2 is arranged on the box body 1, connecting plates 3 are arranged at two ends of the arc-shaped cover plate 2, the connecting plates 3 are connected with the inner wall of the box body 1 in a hinged mode, a supporting plate 4 is arranged in the box body 1, the pipette body 5 is arranged on the supporting plate 4, and the spray head 6 is arranged on the inner wall of the box body 1.
The working principle and the beneficial technical effects of the technical scheme are as follows: when the staff need use the pipettor, open arc apron 2, use pipettor body 5 to move the liquid operation, use up the back, cover arc apron 2, connect degassing unit through shower nozzle 6, spray the antiseptic solution to pipettor body 5, just can be quick disinfect the pipettor for use, improved disinfection efficiency.
In one embodiment, as shown in fig. 1, a fixing post 7 is arranged on the connecting plate 3, a first fixing block 8 is arranged on the inner wall of the box body 1, a clamping groove 9 is arranged on the first fixing block 8, and the fixing post 7 can be clamped in the clamping groove 9.
The working principle and the beneficial technical effects of the technical scheme are as follows: the fixing column 7 can be clamped in the clamping groove 9 on the first fixing block 8, so that the arc-shaped cover plate 2 is fixed, when the arc-shaped cover plate is opened, the arc-shaped cover plate 2 is lifted upwards by force, the fixing column 7 can be separated from the clamping groove 9, and the arc-shaped cover plate 2 can be opened or closed conveniently.
In one embodiment, as shown in fig. 2-3, further comprising an automatic sterilizing device comprising:
the first groove body 10 is arranged on the outer wall of the box body 1, a first motor 11 is arranged on the inner wall of the first groove body 10, an output shaft of the first motor 11 is connected with one end of a first rotating shaft 12 in the horizontal direction, the other end of the first rotating shaft 12 is connected with a first gear 13, a first opening 28 is arranged on the outer wall of the box body 1, and the first opening 28 is communicated with the first groove body 10;
the second rotating shaft 14 is arranged below the first rotating shaft 12, the first rotating shaft 12 is parallel to the second rotating shaft 14, one end of the second rotating shaft 14 is rotatably connected with the inner wall of the box body 1, a second gear 15 is arranged on the second rotating shaft 14, and the first gear 13 is meshed with the second gear 15;
the moving rod 16 is vertically arranged in the box body 1, the lower end of the moving rod 16 is connected with the lower end of the supporting plate 4 through a connecting rod 17, an eccentric column 18 is arranged on the first gear 13, one end of a first connecting rod 19 is hinged with the eccentric column 18, and the other end of the first connecting rod 19 penetrates through a first opening 28 and is hinged with the upper end of the moving rod 16;
the swing rod 20 is arranged below the second gear 15, a sliding groove 21 extending along the length direction is formed in the swing rod 20, a sliding block 22 is arranged in the sliding groove 21, the sliding block 22 can reciprocate along the sliding groove 21, one end of a second connecting rod 23 is connected with one end, away from the inner wall of the first groove body 10, of the second rotating shaft 14, the second connecting rod 23 is perpendicular to the second rotating shaft 14, and the other end of the second connecting rod 23 is hinged to the sliding block 22;
one end of the first connecting rod 24 is hinged with the middle of the moving rod 16, and the other end of the first connecting rod 24 is connected with the left end of the oscillating rod 20;
the second fixed block 25 is arranged on the right side of the oscillating bar 20, the second fixed block 25 is fixed on the inner wall of the first groove body 10, one end of a second connecting rod 26 is hinged with the second fixed block 25, and the other end of the second connecting rod 26 is connected with the right end of the oscillating bar 20;
the barrel 27 is arranged below the pipette body 5, and disinfectant is contained in the barrel 27.
The working principle and the beneficial technical effects of the technical scheme are as follows: when the pipettor is used up and needs to be disinfected, the first motor 11 is started to drive the first rotating shaft 12 and the first gear 13 to rotate, the second rotating shaft 14 and the second connecting rod 23 are driven to rotate through the meshing of the first gear 13 and the second gear 15, the second connecting rod 23 drives the sliding block 22 to reciprocate in the sliding groove 21 of the oscillating rod 20, so that the oscillating rod 20, the first connecting rod 24 and the second connecting rod 26 swing up and down, and the moving rod 16 is driven to swing up and down; simultaneously, the rotation of first gear 13 drives the rotation of eccentric post 18, eccentric post 18 drives first connecting rod 19 motion, first connecting rod 19 drives the upper end horizontal hunting of carriage release lever 16, corresponding just drives connecting rod 17, when pipettor body 5 reciprocated, and horizontal hunting, pipettor body 5 moves down to in the antiseptic solution in the barrel 27, and horizontal hunting carries out abundant disinfection, upward movement is to initial condition, dry the back, automatic disinfection has just been accomplished, also can manifold cycles, carry out automatic disinfection many times to pipettor body 5.
In one embodiment, as shown in fig. 4, the cleaning stirring device further comprises:
a third connecting rod 29, one end of the third connecting rod 29 is connected with the lower end of the moving rod 16, the other end of the third connecting rod 29 faces downwards and is connected with a sweeper 30, and the sweeper 30 can contact the bottom wall of the cylinder 27;
the boss 31 is arranged at the bottom of the inner wall of the box body 1, one end of the rotary column 32 is rotatably connected with the top end of the boss 31, the other end of the rotary column 32 faces upwards and is connected with the rotary disc 33, and the cylinder 27 is placed on the rotary disc 33;
the first chain wheel 34 is arranged on the rotary column 32, and the first chain wheel 34 is fixedly connected with the rotary column 32;
the casing 35 is arranged on the outer wall of the box body 1, a second opening 36 is arranged on the outer wall of the box body 1, the second opening 36 is communicated with the casing 35, a second motor 37 is arranged in the casing 35, an output shaft of the second motor 37 faces upwards and is connected with a second chain wheel 38, the first chain wheel 34 is connected with the second chain wheel 38 through a chain 39, and the chain 39 penetrates through the second opening 36.
The working principle and the beneficial technical effects of the technical scheme are as follows: start second motor 37, it is rotatory to drive second sprocket 38, it is rotatory to drive first sprocket 34 through chain 39, first sprocket 34 just drives rotary column 32, carousel 33 is rotatory, it is rotatory to drive barrel 27 through carousel 33 is rotatory, simultaneously, carriage release lever 16 can drive third connecting rod 29, sweeper 30 reciprocates and the horizontal hunting, sweeper 30 stirs in to barrel 27, prevent the precipitation of the solid particle thing in the antiseptic solution, and can swing the sweeper to the bottom of barrel 27, and the rotation that accompanies barrel 27, carry out more comprehensive cleaning to barrel 27.
In one embodiment, as shown in fig. 5, a second groove body 40 is disposed on an outer wall of the box body 1, a third opening 41 is disposed on the outer wall of the box body 1, the third opening 41 is communicated with the second groove body 40, an air cylinder 42 is disposed on an inner wall of the second groove body 40, a piston rod 43 of the air cylinder 42 passes through the third opening 41 and is connected with a baffle 45, and the baffle 45 is located above the cylinder 27.
The working principle and the beneficial technical effects of the technical scheme are as follows: after accomplishing the disinfection of pipettor body, start cylinder 42, piston rod 43 drives baffle 45 translation, passes third opening 41, seals up the below of pipettor body 5 and keeps apart, when preventing that the staff from operating the pipettor, in the utensil drops the antiseptic solution in barrel 27, also can prevent that the antiseptic solution from volatilizing and influence the staff's healthy.
In one embodiment, as shown in fig. 5, the baffle 45 is provided with a sealing ring 46, and the sealing ring 46 can improve the sealing effect of the baffle 45.
In one embodiment, as shown in fig. 3, a processor 47 is disposed on an inner wall of the first groove body 10, a control panel 48 is disposed on an outer wall of the first groove body, the processor 47 is electrically connected to the first motor 11, and the control panel 48 is electrically connected to the processor 47.
The working principle and the beneficial technical effects of the technical scheme are as follows: by setting the disinfection time on the control panel 48, the processor 47 can start the first motor to operate on time, thereby realizing the automatic disinfection of the pipettor.
In one embodiment, as shown in fig. 3, an access opening 49 is formed on an outer wall of the first groove body 10, a sealing plate 50 is disposed on the access opening 49, and the sealing plate 50 is connected to the outer wall of the first groove body 10 by screws.
The working principle and the beneficial technical effects of the technical scheme are as follows: the screws on the sealing plate 50 are removed, and the maintenance personnel can conveniently replace and maintain the parts through the access hole 49.
In one embodiment, as shown in fig. 2, a liquid inlet pipe 51 is disposed on an outer wall of the box 1, the liquid inlet pipe 51 extends into the box 1 and is located above the cylinder 27, and the disinfection liquid can be supplemented into the cylinder 27 through the liquid inlet pipe 51.
In one embodiment, the liquid inlet pipe 51 is provided with a valve 52, and the valve 52 is used for controlling the opening or closing of the liquid inlet pipe 51.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. An automatically-disinfecting pipette storage box, comprising: the novel liquid transfer device comprises a box body (1), an arc-shaped cover plate (2), liquid transfer device bodies (5) and a spray head (6), wherein the arc-shaped cover plate (2) is arranged on the box body (1), connecting plates (3) are arranged at two ends of the arc-shaped cover plate (2), the connecting plates (3) are connected with inner walls of the box body (1) in a hinged mode, a supporting plate (4) is arranged in the box body (1), the liquid transfer device bodies (5) are arranged on the supporting plate (4), and the spray head (6) is arranged on the inner walls of.
2. The automatic sterile pipettor storage box according to claim 1, wherein a fixing column (7) is arranged on the connecting plate (3), a first fixing block (8) is arranged on the inner wall of the box body (1), a clamping groove (9) is arranged on the first fixing block (8), and the fixing column (7) can be clamped in the clamping groove (9).
3. The self-disinfecting pipette storage box of claim 1, further comprising a self-disinfecting device comprising:
the automatic feeding device comprises a first groove body (10) arranged on the outer wall of the box body (1), wherein a first motor (11) is arranged on the inner wall of the first groove body (10), an output shaft of the first motor (11) is connected with one end of a first rotating shaft (12) in the horizontal direction, the other end of the first rotating shaft (12) is connected with a first gear (13), a first opening (28) is formed in the outer wall of the box body (1), and the first opening (28) is communicated with the first groove body (10);
the second rotating shaft (14) is arranged below the first rotating shaft (12), the first rotating shaft (12) is parallel to the second rotating shaft (14), one end of the second rotating shaft (14) is rotatably connected with the inner wall of the box body (1), a second gear (15) is arranged on the second rotating shaft (14), and the first gear (13) is meshed with the second gear (15);
the moving rod (16) is vertically arranged in the box body (1), the lower end of the moving rod (16) is connected with the lower end of the supporting plate (4) through a connecting rod (17), an eccentric column (18) is arranged on the first gear (13), one end of a first connecting rod (19) is hinged with the eccentric column (18), and the other end of the first connecting rod (19) penetrates through a first opening (28) to be hinged with the upper end of the moving rod (16);
the swing rod (20) is arranged below the second gear (15), a sliding groove (21) extending along the length direction is formed in the swing rod (20), a sliding block (22) is arranged in the sliding groove (21), the sliding block (22) can reciprocate along the sliding groove (21), one end of a second connecting rod (23) is connected with one end, away from the inner wall of the first groove body (10), of the second rotating shaft (14), the second connecting rod (23) is perpendicular to the second rotating shaft (14), and the other end of the second connecting rod (23) is hinged to the sliding block (22);
one end of the first connecting rod (24) is hinged with the middle of the moving rod (16), and the other end of the first connecting rod (24) is connected with the left end of the swing rod (20);
the second fixed block (25) is arranged on the right side of the oscillating rod (20), the second fixed block (25) is fixed on the inner wall of the first groove body (10), one end of a second connecting rod (26) is hinged with the second fixed block (25), and the other end of the second connecting rod (26) is connected with the right end of the oscillating rod (20);
the barrel (27) is arranged below the pipette body (5), and disinfectant is contained in the barrel (27).
4. The self-disinfecting pipette storage box of claim 3, further comprising a sweep agitation device comprising:
one end of the third connecting rod (29) is connected with the lower end of the moving rod (16), the other end of the third connecting rod (29) faces downwards and is connected with a sweeper (30), and the sweeper (30) can contact the bottom wall of the barrel (27);
the lug boss (31) is arranged at the bottom of the inner wall of the box body (1), one end of the rotary column (32) is rotatably connected with the top end of the lug boss (31), the other end of the rotary column (32) faces upwards and is connected with the rotary disc (33), and the cylinder body (27) is placed on the rotary disc (33);
the first chain wheel (34) is arranged on the rotary column (32), and the first chain wheel (34) is fixedly connected with the rotary column (32);
the gear box comprises a shell (35) and is characterized in that the shell (35) is arranged on the outer wall of the box body (1), a second opening (36) is formed in the outer wall of the box body (1), the second opening (36) is communicated with the shell (35), a second motor (37) is arranged in the shell (35), an output shaft of the second motor (37) faces upwards and is connected with a second chain wheel (38), the first chain wheel (34) is connected with the second chain wheel (38) through a chain (39), and the chain (39) penetrates through the second opening (36).
5. The automatic sterile pipettor storage box of claim 3, wherein a second groove body (40) is arranged on the outer wall of the box body (1), a third opening (41) is arranged on the outer wall of the box body (1), the third opening (41) is communicated with the second groove body (40), an air cylinder (42) is arranged on the inner wall of the second groove body (40), a piston rod (43) of the air cylinder (42) passes through the third opening (41) to be connected with a baffle (45), and the baffle (45) is positioned above the barrel body (27).
6. An automatically sterilising pipette storage box according to claim 5, characterized in that a sealing ring (46) is provided on the baffle (45).
7. An automatically disinfecting pipette storage box according to claim 5, characterized in that a processor (47) is arranged on the inner wall of the first trough body (10), a control panel (48) is arranged on the outer wall, the processor (47) is electrically connected with the first motor (11), and the control panel (48) is electrically connected with the processor (47).
8. The auto-disinfecting pipette storage box according to claim 5, wherein an access opening (49) is formed in the outer wall of the first groove body (10), a sealing plate (50) is arranged on the access opening (49), and the sealing plate (50) is connected with the outer wall of the first groove body (10) through screws.
9. An automatically disinfecting pipette storage box according to claim 5, characterized in that a liquid inlet pipe (51) is arranged on the outer wall of the box body (1), the liquid inlet pipe (51) extends into the box body (1) and is positioned above the cylinder (27).
10. An automatically sterilising pipette storage box according to claim 9, characterized in that the intake pipe (51) is provided with a valve (52).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011116095.5A CN112472846B (en) | 2020-10-19 | 2020-10-19 | Automatic sterile pipettor storage box |
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| CN202011116095.5A CN112472846B (en) | 2020-10-19 | 2020-10-19 | Automatic sterile pipettor storage box |
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| CN112472846A true CN112472846A (en) | 2021-03-12 |
| CN112472846B CN112472846B (en) | 2022-06-03 |
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| CN112472846B (en) | 2022-06-03 |
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