CN113663751A - Multi-functional liquid-transfering gun support in laboratory - Google Patents
Multi-functional liquid-transfering gun support in laboratory Download PDFInfo
- Publication number
- CN113663751A CN113663751A CN202110778010.8A CN202110778010A CN113663751A CN 113663751 A CN113663751 A CN 113663751A CN 202110778010 A CN202110778010 A CN 202110778010A CN 113663751 A CN113663751 A CN 113663751A
- Authority
- CN
- China
- Prior art keywords
- cleaning device
- cleaning
- pipette
- ultrasonic cleaning
- partition plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 96
- 230000002421 anti-septic effect Effects 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 50
- 239000007921 spray Substances 0.000 claims description 40
- 238000005192 partition Methods 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000000645 desinfectant Substances 0.000 claims description 23
- 238000005507 spraying Methods 0.000 claims description 11
- 210000000056 organ Anatomy 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 19
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 13
- 239000007788 liquid Substances 0.000 description 7
- 230000000249 desinfective effect Effects 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 5
- 241000700605 Viruses Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/54—Supports specially adapted for pipettes and burettes
-
- 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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- 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
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L13/00—Cleaning or rinsing apparatus
- B01L13/02—Cleaning or rinsing apparatus for receptacle or instruments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L99/00—Subject matter not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
-
- 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
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
-
- 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
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Clinical Laboratory Science (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a multifunctional pipette support for a laboratory, which comprises a base and a cleaning device, wherein the bottom surface of the cleaning device is connected with the upper surface of the base. The cleaning device is provided with a clamping plate which is rotationally connected with the cleaning device. The upper surface of the cleaning device is connected with a protective cover, and the bottom surface of the protective cover is connected with the upper surface of the cleaning device. The liquid-transfering gun of arbitrary finger hook radian of splint centre gripping, the user rotates the splint according to actual need, makes things convenient for oneself to take the liquid-transfering gun. The cleaning device can realize the comprehensive and thorough automatic cleaning function of the liquid-transfering gun through the surface and the interior of the liquid-transfering gun. After the cleanness is finished, carry out dustproof protection to the pipette through opening the protection casing, can also volatilize the antiseptic solution that stops on protection casing inner wall, belt cleaning device among the clean process, no longer receive the restriction that the pipette indicates the hook radian, overall structure is simple, have the centre gripping place, self-cleaning, dustproof and do benefit to the volatile multiple functions of antiseptic solution, have extensive popularization meaning.
Description
Technical Field
The invention relates to the technical field of laboratory auxiliary equipment, in particular to a multifunctional pipette gun support for a laboratory.
Background
The liquid-transfering gun is a liquid transferrer, is usually used for transfering small quantity of or trace quantity of liquid in laboratory, belongs to precision instrument, and is carefully used and stored to prevent damage and avoid influencing its measuring range.
Most of the existing pipette gun supports are Z-shaped or disc-shaped, U-shaped mounting holes for mounting the pipette gun are formed in the pipette gun supports, finger hooks (also called as leaning hooks) which are mutually hung with the mounting holes are arranged on the pipette gun, and the pipette gun is hung on the pipette gun supports when the pipette gun is not used. The above prior art solutions have the following drawbacks: these several kinds of liquid-transfering gun supports only can be used for pointing the liquid-transfering gun that hook radian is more than or equal to 120, all can not use when meetting not having "to indicate the hook" or pointing the liquid-transfering gun that hook radian is less, and half open design of U type is got when liquid-transfering gun is put and is dropped easily, causes the rifle body to damage. The existing pipette support can only play a role in placing the pipette, the pipette needs to be cleaned and disinfected manually after being used, time and labor are consumed, and the aim of cleaning the inside of the pipette in equal depth cannot be achieved.
To sum up, the problem that current pipetting gun support exists is: the liquid transferring gun is influenced by the radian of the finger hook of the liquid transferring gun, has large use limitation, does not have the function of cleaning and disinfection and has single function.
Disclosure of Invention
Aiming at the technical problem, the invention provides a multifunctional pipette gun bracket for a laboratory, which is used for clamping, fixing and automatically disinfecting a pipette gun through a clamping plate and a cleaning device.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a multifunctional pipette support for a laboratory comprises a base and a cleaning device, wherein the bottom surface of the cleaning device is connected with the upper surface of the base. The cleaning device is provided with a clamping plate which is rotationally connected with the cleaning device. The upper surface of the cleaning device is connected with a protective cover, and the bottom surface of the protective cover is connected with the upper surface of the cleaning device. Wherein, belt cleaning device is used for self-cleaning pipette, and the protection casing is used for dustproof volatilizing with the antiseptic solution after wasing, and splint are used for the pipette of arbitrary finger hook radian of centre gripping.
Compared with the prior art, the invention has the following advantages: the liquid-transfering gun of arbitrary finger hook radian of splint centre gripping, the user rotates the splint according to actual need, makes things convenient for oneself to take the liquid-transfering gun. The cleaning device can realize the comprehensive and thorough automatic cleaning function of the liquid-transfering gun through the surface and the interior of the liquid-transfering gun. After the cleanness is ended, carry out dustproof protection to the pipette through opening the protection casing, can also volatilize the antiseptic solution that stops on protection casing inner wall, belt cleaning device among the clean process, no longer receive the restriction that the pipette indicates the hook radian, overall structure is simple, have the centre gripping place, self-cleaning, dustproof and do benefit to the volatile multiple functions of antiseptic solution, have extensive laboratory or laboratory and promote the meaning.
More preferably: the cleaning device comprises an ultrasonic cleaning tank, a partition plate, an operation assembly, a power supply and a controller, wherein the edge of the partition plate is hermetically connected with the inner wall of the ultrasonic cleaning tank, and disinfectant is placed between the partition plate and the bottom surface of the inside of the ultrasonic cleaning tank. The operation assembly is arranged on the outer wall of the ultrasonic cleaning groove, the power supply and the controller are arranged in the base, and the operation assembly is electrically connected with the power supply and the controller respectively. The baffle is conical, and the central position of baffle is lower than the marginal position.
The baffle is provided with a plurality of water spray rings respectively, each water spray ring is embedded in the baffle, and the surface of each water spray ring and the surface of the baffle are coplanar. And a cleaning brush is sleeved in each water spray ring, the working end through which the cleaning brush passes penetrates through the water spray rings, and the cleaning brush is used for reciprocating up and down in the water spray rings and cleaning the interior of the liquid-transfering gun.
The inner wall in ultrasonic cleaning groove is provided with ultraviolet lamp area and a plurality of first shower nozzle respectively, and the ultraviolet lamp area is laid on the inner wall in ultrasonic cleaning groove, and a plurality of first shower nozzles are embedded on the inner wall in ultrasonic cleaning groove, and a plurality of first shower nozzles evenly distribute in the upper and lower both sides in ultraviolet lamp area.
The utility model discloses a baffle, including baffle, ultrasonic cleaning groove, support column, baffle, the bottom surface in baffle, ultrasonic cleaning groove, the lower extreme of support column is provided with the support column in the geometric center department of baffle, and the lower extreme of support column passes the bottom surface in baffle, ultrasonic cleaning groove, and the lower extreme of support column is fixed with the bottom surface in ultrasonic cleaning groove and is put through, and the junction of support column and baffle is provided with the net leaking ring, and the net leaking ring cover is established on the lateral wall of support column, and the net leaking intra-annular inlays on the baffle. The lateral wall of support column is provided with a plurality of second shower nozzles, and the second shower nozzle is connected with the lateral wall dismantlement of support column.
Adopt above-mentioned technical scheme, start belt cleaning device through the switch on, carry out virus killing through ultraviolet lamp area to the surface of pipetting gun, send into the antiseptic solution in the support column and in the spray ring after the work of ultrasonic cleaning groove, the outer wall of pipetting gun is cleaned to support column spun antiseptic solution, the surface to the pipetting gun is atomized and disinfected through first shower nozzle spun antiseptic solution simultaneously, the antiseptic solution is spouted to the inside of the rifle head of pipetting gun to the spray ring, the while controller control cleaning brush rotates from top to bottom inside the rifle head, the realization is thoroughly cleaned inside the rifle head of pipetting gun. Thus, the pipette is automatically sterilized from the inside of the pipette head and the surface of the pipette. In the disinfection process, the disinfectant gradually falls on the partition board and is gathered at the center of the partition board and flows back to the ultrasonic cleaning tank through the leakage net, so that the disinfectant is recycled, the disinfectant is prevented from being accumulated more and more on the partition board to influence continuous disinfection, and the cleaning device not only has the automatic disinfection function, but also has the self-recovery characteristic, and is safe and reliable.
More preferably: the operation assembly comprises a left key, a right key and a switch, the left key, the right key and the switch are all arranged on the outer wall of the ultrasonic cleaning groove, and the left key, the right key and the switch are all electrically connected with the controller.
By adopting the technical scheme, the power supply can be switched on by pressing the switch, the purpose of automatically sterilizing the plurality of pipette guns simultaneously is realized by operating the left key and the right key, the manual time for sterilizing the pipette guns one by one is reduced, and the working efficiency is improved.
More preferably: the cleaning brush comprises a brush head and a telescopic motor, the upper end of the brush head penetrates through the bottom surface and the partition plate of the ultrasonic cleaning groove from bottom to top, the lower end of the brush head is detachably connected with the working end of the telescopic motor, and the telescopic motor is fixed on the bottom surface inside the base.
By adopting the technical scheme, the cleaning brush head is driven to repeatedly brush the interior of the gun head of the liquid-transfering gun through the rotation work of the telescopic motor, so that the automatic and thorough disinfection is realized.
The method is further optimized as follows: the first spray heads are annularly distributed on the inner wall of the ultrasonic cleaning groove.
By adopting the technical scheme, when the liquid is distributed in an annular manner, the space area of the first spray head for spraying the disinfectant is large, and the aim of comprehensively disinfecting the whole liquid-transferring gun is fulfilled.
The method is further optimized as follows: the first spray head and the second spray head are both provided with atomizing spray heads.
By adopting the technical scheme, the space area of the disinfectant sprayed by the atomizing nozzle is large, and the liquid-transferring gun can be sterilized in a large area.
The method is further optimized as follows: a plurality of clamping grooves are formed in the clamping plate, the clamping grooves are evenly distributed on the edge of the clamping plate, and the positions of the clamping grooves correspond to the positions of the cleaning brushes.
By adopting the technical scheme, when the pipette is clamped in the clamping groove, the gun head of the pipette can be aligned to the cleaning brush, and when the cleaning device is started, the cleaning brush can accurately enter the gun head, so that the aim of sterilizing the inside of the gun head is fulfilled.
The method is further optimized as follows: the inner wall of the clamping groove is in an organ shape.
By adopting the technical scheme, the organ-shaped clamping groove has certain contractibility, can clamp the parts with different thicknesses of the pipette, well clamp the pipette, and simultaneously clamp the pipette with different finger hook radians, thereby realizing the purpose of clamping any pipette.
The method is further optimized as follows: the clamping groove is provided with a clamping piece, and the clamping piece is fixedly connected with the inner wall of the clamping groove.
By adopting the technical scheme, when the surface of the liquid-transfering gun is smooth, the friction force between the clamping groove and the liquid-transfering gun is increased through the clamping sheet, and the purpose of firmly clamping the liquid-transfering gun is realized.
The method is further optimized as follows: the protection casing includes inner cover and dustcoat, and the inner cover endotheca is in the dustcoat, and the lower extreme of inner cover, the lower extreme of dustcoat, the coaxial rotation of ultrasonic cleaning groove are connected, have all seted up a plurality of holes of volatilizing on the top surface of inner cover, dustcoat, and the hole of volatilizing is used for the antiseptic solution to volatilize.
By adopting the technical scheme, the dustproof effect at ordinary times can be realized through the protective cover, and in the cleaning process or after cleaning, the disinfectant in the space between the protective cover and the cleaning device is volatilized through the volatilization hole, so that the disinfectant after cleaning is prevented from being detained to influence the reuse of the liquid-transferring gun.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a schematic view of a partial structure of an ultrasonic cleaning tank;
FIG. 3 is a schematic view of the connection of the cleaning brush to a power source and a controller;
FIG. 4 is a schematic structural view of a holding piece;
FIG. 5 is a schematic structural view of a clamping groove;
reference numerals: 1-a base; 2-a cleaning device; 20-a power supply; 21-ultrasonic cleaning the tank; 22-an operating component; 221-left key; 222-right key; 223-a switch; 23-a separator; 231-a leaky network; 24-water spray ring; 25-a cleaning brush; 251-a brush head; 252-a telescoping motor; 26-a first spray head; 27-ultraviolet lamp band; 28-support column; 281-a second spray head; 29-a controller; 3-clamping the plate; 31-a clamping groove; 32-a clamping piece; 4-a protective cover; 41-inner cover; 42-an outer cover; 43-volatile hole.
Detailed Description
The present invention is described in further detail below with reference to fig. 1, 2, 3, 4, and 5.
A multifunctional pipette gun bracket for a laboratory is shown in figure 1 and comprises a base 1 and a cleaning device 22, wherein the bottom surface of the cleaning device 22 is connected with the upper surface of the base 1. The cleaning device 22 is provided with a clamping plate 3, and the clamping plate 3 is rotatably connected with the cleaning device 22. The upper surface of belt cleaning device 2 is connected with protection casing 4, and the bottom surface of protection casing 4 is connected with the upper surface of belt cleaning device 2. Wherein, belt cleaning device 2 is used for self-cleaning liquid-transfering gun, and protection casing 4 is used for preventing dust and the antiseptic solution after the washing volatilizees, and splint 3 are used for the liquid-transfering gun of arbitrary finger hook radian of centre gripping. The splint 3 is made of rubber.
Specifically, in the embodiment, the cleaning device 2 includes an ultrasonic cleaning tank 21, a partition 23, an operating assembly 22, a power supply 20, and a controller 29, as shown in fig. 2 and 3, an edge of the partition 23 is hermetically connected to an inner wall of the ultrasonic cleaning tank 21, and a disinfecting liquid is placed between the partition 23 and an inner bottom surface of the ultrasonic cleaning tank 21. The operation component 22 is arranged on the outer wall of the ultrasonic cleaning groove 21, the power supply 20 and the controller 29 are arranged inside the base 1, and the operation component 22 is respectively electrically connected with the power supply 20 and the controller 29. The partition 23 has a conical shape, and the center position of the partition 23 is lower than the edge position.
The partition 23 is provided with a plurality of water spray rings 24, and as shown in fig. 1, each water spray ring 24 is embedded in the partition 23, and the surface of the water spray ring 24 is flush with the surface of the partition 23. Each water spray ring 24 is internally sleeved with a cleaning brush 25, the working end through which the cleaning brush 25 passes penetrates the water spray ring 24, and the cleaning brush 25 is used for reciprocating up and down in the water spray ring 24 and cleaning the interior of the pipette.
The inner wall of ultrasonic cleaning groove 21 is provided with ultraviolet lamp area 27 and a plurality of first shower nozzle 26 respectively, as shown in fig. 1 and fig. 2, ultraviolet lamp area 27 is laid on the inner wall of ultrasonic cleaning groove 21, and a plurality of first shower nozzles 26 are embedded on the inner wall of ultrasonic cleaning groove 21, and the even both sides about ultraviolet lamp area 27 of distribution of a plurality of first shower nozzles 26.
The geometric center of the partition plate 23 is provided with a support column 28, the lower end of the support column 28 penetrates through the partition plate 23 and the bottom surface of the ultrasonic cleaning tank 21, the lower end of the support column 28 is fixedly communicated with the bottom surface of the ultrasonic cleaning tank 21, a leakage net 231 ring is arranged at the joint of the support column 28 and the partition plate 23, the leakage net 231 ring is sleeved on the side wall of the support column 28, and the leakage net 231 ring is embedded in the partition plate 23. The side wall of the supporting column 28 is provided with a plurality of second spraying heads 281, and the second spraying heads 281 are detachably connected with the side wall of the supporting column 28.
Starting cleaning device 2 through switch-on 20, carry out virus killing to the surface of pipetting gun through ultraviolet lamp area 27, clean the groove 21 work back with the antiseptic solution send into in the support column 28 and in the water spray ring 24 of ultrasonic wave, the outer wall of pipetting gun is cleaned to the antiseptic solution of support column 28 spun, the antiseptic solution through first shower nozzle 26 spun simultaneously carries out the disinfection of atomizing to the surface of pipetting gun, the antiseptic solution is spouted into to the inside rifle head of pipetting gun to water spray ring 24, controller 29 controls cleaning brush 25 and rotates from top to bottom inside the rifle head simultaneously, the realization is to the inside thorough cleanness that carries out of rifle head of pipetting gun. Thus, the pipette is automatically sterilized from the inside of the pipette head and the surface of the pipette. In the disinfection process, the disinfectant gradually falls on the partition plate 23 and is gathered at the center of the partition plate 23 and flows back to the ultrasonic cleaning tank 21 through the leakage net 231, so that the disinfectant is recycled, the disinfectant is prevented from being accumulated more on the partition plate 23 to influence continuous disinfection, and the cleaning device 2 has the automatic disinfection function, has the self-recovery characteristic, and is safe and reliable.
Specifically, in the present embodiment, the operation assembly 22 includes a left button 221, a left button 222 and a switch 223, the left button 221, the left button 222 and the switch 223 are all disposed on the outer wall of the ultrasonic cleaning tank 21, and the left button 221, the left button 222 and the switch 223 are all electrically connected to the controller 29. The left key 221 and the left key 222 control the operation of the same number of cleaning brushes 25, respectively.
The power supply 20 can be switched on by pressing the switch 223, the purpose of automatically sterilizing a plurality of pipette guns simultaneously is realized by operating the left key 221 and the left key 222, the time for manually sterilizing the pipette guns one by one is reduced, and the working efficiency is improved.
Specifically, in the present embodiment, the cleaning brush 25 includes a brush head 251 and a telescopic motor 252, as shown in fig. 1 and 3, an upper end of the brush head 251 penetrates through the bottom surface of the ultrasonic cleaning groove 21 and the partition plate 23 from bottom to top, a lower end of the brush head 251 is detachably connected to a working end of the telescopic motor 252, and the telescopic motor 252 is fixed to the inner bottom surface of the base 1. The telescopic motor 252 rotates to drive the cleaning brush 25 to repeatedly brush the interior of the gun head of the liquid-transfering gun, so that automatic and thorough disinfection is realized.
Specifically, in the present embodiment, the plurality of first nozzles 26 are annularly distributed on the inner wall of the ultrasonic cleaning tank 21. When the liquid is distributed annularly, the space area of the first spray head 26 for spraying the disinfectant is large, and the purpose of comprehensively disinfecting the whole liquid-transferring gun is achieved.
Specifically, in this embodiment, the first nozzle 26 and the second nozzle 281 are both atomizing nozzles. The space area of the disinfectant sprayed by the atomizing nozzle is large, and the liquid-transferring gun can be disinfected in a large area.
Specifically, in the present embodiment, the clamping plate 3 is provided with a plurality of clamping grooves 31, as shown in fig. 1, the clamping grooves 31 are uniformly distributed on the edge of the clamping plate 3, and the positions of the clamping grooves 31 correspond to the positions of the cleaning brush 25. When the pipette is clamped in the clamping groove 31, the gun head of the pipette can be aligned to the cleaning brush 25, when the cleaning device 2 is started, the cleaning brush 25 can accurately enter the gun head, and the aim of disinfecting the inside of the gun head is fulfilled. The number of the holding grooves 31 is the same as that of the cleaning brushes 25, and the holding grooves 31 are in one-to-one correspondence with the cleaning technique.
Specifically, in the present embodiment, the inner wall of the holding groove 31 is in an organ shape, as shown in fig. 5, the organ-shaped holding groove 31 has a certain contractibility, and can hold the parts of the pipette with different thicknesses, so as to well hold the pipette, and at the same time, can hold the pipette with different finger hook radians, thereby achieving the purpose of holding any pipette.
Specifically, in the present embodiment, the clamping groove 31 is provided with a clamping piece 32, as shown in fig. 4, the clamping piece 32 is fixedly connected to the inner wall of the clamping groove 31. When the surface of the pipette is smooth, the friction force between the clamping groove 31 and the pipette is increased through the clamping sheet 32, and the aim of firmly clamping the pipette is fulfilled.
Specifically, protection casing 4 includes inner cover 41 and dustcoat 42 in this embodiment, and the inner cover 41 endotheca is in dustcoat 42, and the lower extreme of inner cover 41, the lower extreme of dustcoat 42, the coaxial rotation of ultrasonic cleaning groove 21 are connected, all seted up a plurality of volatile hole 43 on the top surface of inner cover 41, the top surface of dustcoat 42, and volatile hole 43 is used for the antiseptic solution to volatilize. Through protection casing 4 not only can realize the dustproof effect at ordinary times, in clean in-process or when clean the end, volatilize the antiseptic solution in protection casing 4 and the belt cleaning device 2 space through volatilizing hole 43, prevent that the antiseptic solution after the cleanness from being detained and influence the reuse of liquid-transfering gun.
The working principle and the process are as follows:
please refer to fig. 1-5 to explain the working principle and process of the pipette gun rack in detail as follows:
the pipette guns are respectively placed in the clamping grooves 31, and the relative positions of the pipette guns and the clamping grooves 31 are adjusted, so that the pipette guns are firmly clamped by the clamping grooves 31. At this time, the gun head of each pipette is aligned to the cleaning brush 25, the power supply 20 is switched on, the switch 223 is pressed, the controller 29 sends a starting signal to the telescopic motor 252 after receiving a closing signal of the switch 223, the telescopic motor 252 is started and then rotates, the working end of the telescopic motor 252 drives the head of the cleaning brush 25 to rotate up and down in a reciprocating manner, the cleaning brush 25 moves up and down inside the gun head of the pipette, meanwhile, the ultrasonic cleaning groove 21 is started to work, disinfectant is respectively sent into the inside of the support column 28 and the water spraying ring 24, the disinfectant is sprayed out from the surface of the water spraying ring 24 and enters the inside of the gun head of the pipette, and the inside of the gun head is disinfected together with the rotation of the cleaning brush 25. Meanwhile, after the disinfectant enters the supporting column 28, the disinfectant is sprayed out to the surface of the pipette gun from the second spray head 281 in an atomizing and spraying mode, the first spray head 26 on the inner wall of the ultrasonic cleaning groove 21 sprays the disinfectant out to the space where the pipette gun is located in an atomizing mode to sterilize the pipette gun, the ultraviolet lamp strip 27 conducts ultraviolet disinfection on the space where the pipette gun is located, and the whole process achieves the comprehensive and thorough automatic disinfection process on the surface of the pipette gun and the inside of the gun head. During the period, the disinfectant gradually accumulated on the partition plate 23 is gathered at the position of the leakage net 231 and then flows back to the ultrasonic cleaning tank 21 through the leakage net 231, and the disinfectant floating on the inner wall of the protective cover 4 is volatilized through the volatilization hole 43, so that the influence of the excessive disinfectant on the deposition of the disinfectant on the reuse of the pipette is avoided in the disinfection process.
To sum up, splint 3 centre gripping is wanting to indicate the liquid-transfering gun of hook radian, and the user rotates splint 3 according to actual need, makes things convenient for oneself to take the liquid-transfering gun. The cleaning device 2 can completely and automatically clean the pipette through automatically cleaning the surface and the inside of the pipette. After the cleanness is ended, carry out dustproof protection to the pipette through opening protection casing 4, can also volatilize the antiseptic solution that stops on 4 inner walls of protection casing, belt cleaning device 2 in the clean process, no longer by the restriction that the pipette indicates the hook radian, overall structure is simple, have the centre gripping place, self-cleaning, dustproof and do benefit to the volatile multiple functions of antiseptic solution, have extensive laboratory or laboratory and promote the meaning.
The present embodiment is only for explaining the invention, and it is not limited to the invention, and those skilled in the art can make modifications to the embodiment as necessary without inventive contribution after reading the present specification, but all of them are protected by the patent law within the scope of the present invention.
Claims (10)
1. The utility model provides a multi-functional liquid-transfering gun support in laboratory which characterized in that: the cleaning device comprises a base (1) and a cleaning device (2), wherein the bottom surface of the cleaning device (2) is connected with the upper surface of the base (1); a clamping plate (3) is arranged on the cleaning device (2), and the clamping plate (3) is rotatably connected with the cleaning device (2); the upper surface of the cleaning device is connected with a protective cover (4), and the bottom surface of the protective cover (4) is connected with the upper surface of the cleaning device; wherein, belt cleaning device is used for self-cleaning the pipette, protection casing (4) are used for preventing dust and the antiseptic solution after the washing volatilizees, splint (3) are used for the centre gripping to indicate the hook radian the pipette.
2. The multi-functional pipette gun rack in laboratory according to claim 1, characterized in that: the cleaning device comprises an ultrasonic cleaning tank (21), a partition plate (23), an operation assembly (22), a power supply (20) and a controller (29), wherein the edge of the partition plate (23) is hermetically connected with the inner wall of the ultrasonic cleaning tank (21), and disinfectant is placed between the partition plate (23) and the inner bottom surface of the ultrasonic cleaning tank (21); the operation assembly (22) is arranged on the outer wall of the ultrasonic cleaning tank (21), the power supply (20) and the controller (29) are arranged inside the base (1), and the operation assembly (22) is electrically connected with the power supply (20) and the controller (29) respectively; the partition plate (23) is conical, and the center position of the partition plate (23) is lower than the edge position;
a plurality of water spraying rings (24) are respectively arranged on the partition plate (23), each water spraying ring (24) is embedded in the partition plate (23), and the bottom of each water spraying ring (24) is communicated with the ultrasonic cleaning groove (21); the surface of the water spraying ring (24) is coplanar with the surface of the clapboard (23); each water spray ring (24) is internally sleeved with a cleaning brush (25), the working end through which the cleaning brush (25) passes through the water spray ring (24), and the cleaning brush (25) is used for reciprocating up and down in the water spray ring (24) and cleaning the interior of the pipette;
an ultraviolet lamp strip (27) and a plurality of first spray heads (26) are respectively arranged on the inner wall of the ultrasonic cleaning groove (21), the ultraviolet lamp strip (27) is laid on the inner wall of the ultrasonic cleaning groove (21), the first spray heads (26) are embedded in the inner wall of the ultrasonic cleaning groove (21), and the first spray heads (26) are uniformly distributed on the upper side and the lower side of the ultraviolet lamp strip (27);
a supporting column (28) is arranged at the geometric center of the partition plate (23), the lower end of the supporting column (28) penetrates through the partition plate (23) and the bottom surface of the ultrasonic cleaning groove (21), the lower end of the supporting column (28) is fixedly communicated with the bottom surface of the ultrasonic cleaning groove (21) of the base, a net leakage ring is arranged at the joint of the supporting column (28) and the partition plate (23), the net leakage ring is sleeved on the side wall of the supporting column (28), and the net leakage ring is embedded in the partition plate (23); the side wall of the supporting column (28) is provided with a plurality of second spray heads (281), and the second spray heads (281) are detachably connected with the side wall of the supporting column (28).
3. The multi-functional pipette gun rack in laboratory according to claim 2, characterized in that: the operation assembly (22) comprises a left key (221), a right key (222) and a switch (223), the left key (221), the right key (222) and the switch (223) are all arranged on the outer wall of the ultrasonic cleaning groove (21), and the left key (221), the right key (222) and the switch (223) are all electrically connected with the controller (29).
4. The multi-functional pipette gun rack in laboratory according to claim 2, characterized in that: the cleaning brush (25) comprises a brush head (251) and a telescopic motor (252), the upper end of the brush head (251) penetrates through the bottom surface of the ultrasonic cleaning groove (21) and the partition plate (23) from bottom to top, the lower end of the brush head (251) is detachably connected with the working end of the telescopic motor (252), and the telescopic motor (252) is fixed on the inner bottom surface of the base (1).
5. The multi-functional pipette gun rack in laboratory according to claim 2, characterized in that: the first spray heads (26) are distributed on the inner wall of the ultrasonic cleaning tank (21) in an annular shape.
6. The multi-functional pipette gun rack in laboratory according to claim 2, characterized in that: and the first spray head (26) and the second spray head (281) both adopt atomizing spray heads.
7. The multi-functional pipette gun rack in laboratory according to claim 2, characterized in that: a plurality of clamping grooves (31) are formed in the clamping plate (3), the clamping grooves (31) are evenly distributed on the edge of the clamping plate (3), and the positions of the clamping grooves (31) correspond to the positions of the cleaning brushes (25).
8. The multi-functional pipette gun rack in laboratory according to claim 7, characterized in that: the inner wall of the clamping groove (31) is in an organ shape.
9. The multi-functional pipette gun rack in laboratory according to claim 7, characterized in that: the clamping groove (31) is provided with a clamping piece (32), and the clamping piece (32) is fixedly connected with the inner wall of the clamping groove (31).
10. The multi-functional pipette gun rack in laboratory according to claim 2, characterized in that: the protection casing (4) include inner cover (41) and dustcoat (42), inner cover (41) endotheca in dustcoat (42), the lower extreme of inner cover (41) the lower extreme of dustcoat (42) ultrasonic cleaning groove (21) coaxial rotation is connected, the top surface of inner cover (41) all seted up a plurality of holes (43) of volatilizing on the top surface of dustcoat (42), it is used for the antiseptic solution to volatilize hole (43) of volatilizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110778010.8A CN113663751A (en) | 2021-07-09 | 2021-07-09 | Multi-functional liquid-transfering gun support in laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110778010.8A CN113663751A (en) | 2021-07-09 | 2021-07-09 | Multi-functional liquid-transfering gun support in laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113663751A true CN113663751A (en) | 2021-11-19 |
Family
ID=78538766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110778010.8A Pending CN113663751A (en) | 2021-07-09 | 2021-07-09 | Multi-functional liquid-transfering gun support in laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113663751A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114414749A (en) * | 2021-12-14 | 2022-04-29 | 江苏佳信检测技术有限公司 | Method for detecting bacterial count in liquid food and extraction equipment thereof |
| EP4231011A1 (en) * | 2022-02-16 | 2023-08-23 | Luigs & Neumann Feinmechanik und Elektrotechnik GmbH | Devices and methods for patch clamp measurement techniques |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH467060A (en) * | 1968-06-11 | 1969-01-15 | Ed Hildebrand Fa Ing | Cleaning machine |
| US20160157696A1 (en) * | 2013-04-30 | 2016-06-09 | Grenova, Llc | Pipette tip washing device |
| CN208098109U (en) * | 2018-02-05 | 2018-11-16 | 朱宏明 | A kind of rotatable pipette holder |
| CN110756244A (en) * | 2019-11-08 | 2020-02-07 | 徐州曹氏化工机械制造有限公司 | Fixing device convenient to wash pipettor |
| CN210545235U (en) * | 2019-09-06 | 2020-05-19 | 元亨生物技术有限公司 | Animal remedy detects reducible cross contamination's of usefulness liquid-transfering gun frame |
| CN211160899U (en) * | 2019-09-29 | 2020-08-04 | 江苏意诺飞生物科技有限公司 | Cleaning device of pipettor |
| CN212525339U (en) * | 2020-03-26 | 2021-02-12 | 靖江市富阳涂装有限公司 | Food bottle spraying belt cleaning device for bottle with clamping structure |
| CN212780519U (en) * | 2020-06-30 | 2021-03-23 | 安徽天祥检验检测有限公司 | Atomic fluorescence photometer |
| CN112692007A (en) * | 2020-12-28 | 2021-04-23 | 柳州市妇幼保健院 | Device for cleaning suction port of liquid-transfering gun |
| CN112775135A (en) * | 2021-01-27 | 2021-05-11 | 无锡市第五人民医院 | Test tube cleaning and sterilizing device for drug sensitivity detection |
-
2021
- 2021-07-09 CN CN202110778010.8A patent/CN113663751A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH467060A (en) * | 1968-06-11 | 1969-01-15 | Ed Hildebrand Fa Ing | Cleaning machine |
| US20160157696A1 (en) * | 2013-04-30 | 2016-06-09 | Grenova, Llc | Pipette tip washing device |
| CN208098109U (en) * | 2018-02-05 | 2018-11-16 | 朱宏明 | A kind of rotatable pipette holder |
| CN210545235U (en) * | 2019-09-06 | 2020-05-19 | 元亨生物技术有限公司 | Animal remedy detects reducible cross contamination's of usefulness liquid-transfering gun frame |
| CN211160899U (en) * | 2019-09-29 | 2020-08-04 | 江苏意诺飞生物科技有限公司 | Cleaning device of pipettor |
| CN110756244A (en) * | 2019-11-08 | 2020-02-07 | 徐州曹氏化工机械制造有限公司 | Fixing device convenient to wash pipettor |
| CN212525339U (en) * | 2020-03-26 | 2021-02-12 | 靖江市富阳涂装有限公司 | Food bottle spraying belt cleaning device for bottle with clamping structure |
| CN212780519U (en) * | 2020-06-30 | 2021-03-23 | 安徽天祥检验检测有限公司 | Atomic fluorescence photometer |
| CN112692007A (en) * | 2020-12-28 | 2021-04-23 | 柳州市妇幼保健院 | Device for cleaning suction port of liquid-transfering gun |
| CN112775135A (en) * | 2021-01-27 | 2021-05-11 | 无锡市第五人民医院 | Test tube cleaning and sterilizing device for drug sensitivity detection |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114414749A (en) * | 2021-12-14 | 2022-04-29 | 江苏佳信检测技术有限公司 | Method for detecting bacterial count in liquid food and extraction equipment thereof |
| CN114414749B (en) * | 2021-12-14 | 2022-12-13 | 江苏佳信检测技术有限公司 | Method for detecting bacterial count in liquid food and extraction equipment thereof |
| EP4231011A1 (en) * | 2022-02-16 | 2023-08-23 | Luigs & Neumann Feinmechanik und Elektrotechnik GmbH | Devices and methods for patch clamp measurement techniques |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113663751A (en) | Multi-functional liquid-transfering gun support in laboratory | |
| US10548450B2 (en) | Suction device and method for operating a suction device | |
| CA2100742A1 (en) | Showerhead | |
| RU2008106443A (en) | ROBOTIZED FLOOR CLEANING WITH THE USE OF STERILE DISPOSABLE CARTRIDGES | |
| JPH09510121A (en) | Dishwasher | |
| US20160157693A1 (en) | Steam device and method for operating a steam device | |
| CN215457682U (en) | Floor sweeping robot base station and floor sweeping robot system | |
| US10081035B2 (en) | Directional atomizer system for cleaning chandeliers | |
| KR100666343B1 (en) | A washing and sterilization apparatus for a golf club | |
| US8402596B2 (en) | Directional atomizer system for cleaning chandeliers | |
| CN210333655U (en) | Full-automatic glassware cleaning machine | |
| KR102311473B1 (en) | The washer of shoes with rotation brush and injection nozzle | |
| CN114795011B (en) | Cleaning system, base station and control method of cleaning system | |
| US20170096758A1 (en) | Stain removing device and stain removing unit | |
| US20170095130A1 (en) | Steam cleaner for cleaning domestic and industrial surfaces | |
| US11931780B2 (en) | Bottle cleaner | |
| CN212014923U (en) | Stain cleaning device and wardrobe with same | |
| CN212522456U (en) | Surgical instrument disinfecting equipment for oncology department | |
| CN111603078A (en) | Kitchen tool storage rack | |
| CN216868583U (en) | Smoke exhaust ventilator | |
| CN216821429U (en) | Hand-held type fruit vegetables spray gun | |
| CN213251569U (en) | Sport equipment degassing unit | |
| US4069533A (en) | Washing machine for cleaning cooking pots or similar articles | |
| CN215227099U (en) | Automatic hand washing device with drying function | |
| CN218655784U (en) | Household disinfection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211119 |
|
| RJ01 | Rejection of invention patent application after publication |