CN211160899U - Cleaning device of pipettor - Google Patents
Cleaning device of pipettor Download PDFInfo
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- CN211160899U CN211160899U CN201921643232.3U CN201921643232U CN211160899U CN 211160899 U CN211160899 U CN 211160899U CN 201921643232 U CN201921643232 U CN 201921643232U CN 211160899 U CN211160899 U CN 211160899U
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Abstract
The utility model discloses a belt cleaning device of pipettor, including wasing the case, it is hollow cuboid structure to wash the case, wash the bottom of incasement portion and set up flutedly, wash the bottom of case and install the motor, the output shaft of motor inserts the inside of wasing the case and is connected with the pivot, the top of pivot is fixed with the carousel, the bottom of carousel is provided with the slide rail, slide rail and recess sliding connection. The utility model discloses be fit for not unidimensional suction head centre gripping and wash, press from both sides tightly effectually, improve the cleaning performance, the waste liquid is by the connecting pipe entering waste liquid incasement, effective environmental protection, through moist, clean, wash, disinfect messenger's device cleaning performance obtains improving to can make the suction head wash the back that finishes through the stoving sterilization and move liquid operation at once, improve work efficiency.
Description
Technical Field
The utility model relates to a pipettor technical field especially relates to a belt cleaning device of pipettor.
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.
The washing of pipettor mainly washs to the suction head, and current belt cleaning device exists not enoughly, and current device is mostly put into belt cleaning device's standing groove with the suction head in, washes with the washing liquid, but the size of suction head is different, and current device is not good to the fixed of suction head, causes the skew of suction head easily when washing, and the cleaning performance is relatively poor to current belt cleaning device does not dry sterilizing equipment, and the suction head after the washing can not drop into use at once, influences work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a cleaning device of a liquid transfer device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cleaning device of a pipettor comprises a cleaning box, wherein the cleaning box is of a hollow cuboid structure, a groove is formed in the bottom of the interior of the cleaning box, a motor is installed at the bottom of the cleaning box, an output shaft of the motor is inserted into the interior of the cleaning box and connected with a rotating shaft, a rotating disc is fixed at the top of the rotating shaft, a sliding rail is arranged at the bottom of the rotating disc and is in sliding connection with the groove, supporting columns are fixed at two ends of the top of the rotating disc, a supporting plate is fixed between the tops of the two supporting columns, a limiting hole is formed in the top of the supporting plate, a connecting rod is installed on the side surface of the supporting plate and is inserted into the limiting hole and connected with a clamping plate, a baffle is fixed at one end of the connecting rod, which is far away from the clamping plate, a bolt is connected, the bottom of the cleaning box is provided with a supporting leg, the side surface of the supporting leg is fixed with a water tank, the top of the water tank is provided with a first water pipe, the first water pipe is inserted into the water tank and connected with a first water pump, one end of the first water pipe, which is far away from the first water pump, is inserted into the top of the side surface of the cleaning box and connected with a four-way pipe, the side surface of the water tank is fixed with a waste liquid box, two ends of the bottom of the cleaning box are provided with connecting pipes, the connecting pipes are inserted into the waste liquid box and fixedly connected with the waste liquid box, the side surface of the waste liquid box is fixed with a cleaning liquid box, the top of the cleaning liquid box is provided with a second water pipe, the second water pipe is inserted into the cleaning liquid box and connected with a second water pump, one end of the second water pipe, which is far away from the second water pump, is inserted into the top of the side surface of the cleaning box, the internally mounted of casing has the heating wire, the intake pipe is installed to the bottom of casing, the intake pipe inserts the inside of wasing the case and is connected with the four-way pipe, the flow distribution dish is installed to the bottom of four-way pipe, the bottom of flow distribution dish is fixed with the shower nozzle.
Preferably, the number of the supporting legs is four, and the four supporting legs are respectively fixed at four corners of the bottom of the cleaning box.
Preferably, one side of each of the two clamping plates opposite to each other is in the shape of a circular arc, and a cushion pad is adhered to one side of each of the two clamping plates opposite to each other.
Preferably, the top of the shell is provided with filter cotton, the filter cotton is parallel to an air inlet of the fan, and an air outlet of the fan is parallel to the electric heating wires.
Preferably, the slide rail is circular, and the rotating shaft, the rotating disc and the slide rail are coaxial.
Preferably, check valves are installed inside the first water pipe, the second water pipe and the air inlet pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the suction head of the pipettor is placed in the limiting hole on the supporting plate, the bolt is rotated, the bolt drives the baffle through screw transmission, the baffle drives the connecting rod, the connecting rod drives the clamping plates, the two clamping plates are close to each other to clamp the suction head, the suction head clamping and cleaning with different sizes are suitable, the clamping effect is good, and the cleaning effect is improved;
2. the utility model discloses a start motor and first water pump when wasing, the motor drives the pivot, the pivot drives the carousel, the carousel drives the support column, the support column drives the backup pad, the backup pad drives the suction head and rotates, first water pump gets into the flow distribution disc through the four-way pipe with the double-distilled water in the water tank by first water pipe, spray to the suction head by the shower nozzle of flow distribution disc bottom again, moisten, close first water pump and start the second water pump, the second water pump gets into the flow distribution disc through the four-way pipe with the washing liquid in the washing liquid tank by the second water pipe, spray to the suction head by the shower nozzle of flow distribution disc bottom again, clean, close the second water pump and start first water pump again, first water pump gets into the flow distribution disc through the four-way pipe with the double-distilled water in the water tank by first water pipe, spray to the suction head by the shower nozzle of flow distribution disc bottom again, carry out secondary cleaning, after cleaning, close first water pump start, the fan will be by the intake pipe by the dry air that the heating wire heated, get into the flow distribution disc through the four-way pipe, spray the suction head by the shower nozzle of flow distribution disc bottom again on, disinfect and dry, the motor is closed after drying, fan and heating wire, in-process waste liquid gets into the waste liquid incasement by the connecting pipe, effective environmental protection, through moist, clean, wash, the messenger's device cleaning performance that disinfects obtains improving, and can make the suction head wash the back of finishing and move the liquid operation at once through drying and sterilizing, improve work efficiency.
Drawings
Fig. 1 is a schematic structural view of a cleaning device for a pipette according to the present invention;
fig. 2 is an installation schematic diagram of a support plate of a cleaning device for a pipette according to the present invention.
In the figure: 1 cleaning box, 2 first water pipe, 3 landing legs, 4 first water pump, 5 water tanks, 6 connecting pipes, 7 waste liquid box, 8 cleaning liquid box, 9 second water pump, 10 second water pipe, 11 motor, 12 rotating shaft, 13 slide rail, 14 turntable, 15 support column, 16 support plate, 17 baffle, 18 bolt, 19 bearing, 20 connecting rod, 21 clamping plate, 22 casing, 23 fan, 24 heating wire, 25 air inlet pipe, 26 four-way pipe, 27 diverter disc, 28 shower nozzle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a cleaning device for a pipette, including a cleaning box 1, the cleaning box 1 is a hollow cuboid structure, a groove is formed at the bottom inside the cleaning box 1, a motor 11 is installed at the bottom of the cleaning box 1, an output shaft of the motor 11 is inserted into the cleaning box 1 and connected with a rotating shaft 12, a rotating disc 14 is fixed at the top of the rotating shaft 12, a slide rail 13 is arranged at the bottom of the rotating disc 14, the slide rail 13 is slidably connected with the groove, support columns 15 are fixed at two ends of the top of the rotating disc 14, a support plate 16 is fixed between the tops of the two support columns 15, a limit hole is formed at the top of the support plate 16, a connecting rod 20 is installed at the side of the support plate 16, the connecting rod 20 is inserted into the limit hole and connected with a clamp plate 21, a baffle 17 is fixed at one end of the connecting rod 20 far away from the clamp plate 21, the bottom of the cleaning box 1 is provided with a supporting leg 3, the side surface of the supporting leg 3 is fixed with a water tank 5, the top of the water tank 5 is provided with a first water pipe 2, the first water pipe 2 is inserted into the water tank 5 and connected with a first water pump 4, one end of the first water pipe 2 far away from the first water pump 4 is inserted into the top of the side surface of the cleaning box 1 and connected with a four-way pipe 26, the side surface of the water tank 5 is fixed with a waste liquid box 7, the two ends of the bottom of the cleaning box 1 are provided with a connecting pipe 6, the connecting pipe 6 is inserted into the waste liquid box 7 and fixedly connected with the waste liquid box 7, the side surface of the waste liquid box 7 is fixed with a cleaning liquid box 8, the top of the cleaning liquid box 8 is provided with a second water pipe 10, the second water pipe 10 is inserted into the cleaning liquid box 8 and connected with a second water pump 9, one end of the second water pipe 10 far away from the second water pump 9 is inserted into, the inside of casing 22 installs fan 23, and the inside of casing 22 installs heating wire 24, and the intake pipe 25 is installed to the bottom of casing 22, and intake pipe 25 inserts the inside of wasing case 1 and is connected with four-way pipe 26, and diverter plate 27 is installed to the bottom of four-way pipe 26, and the bottom of diverter plate 27 is fixed with shower nozzle 28.
Wherein, the quantity of landing leg 3 is four, and four landing legs 3 are fixed respectively in the four corners of wasing 1 bottom of case.
Wherein, the opposite side of the two clamping plates 21 is arc-shaped, and the opposite side of the clamping plates 21 is stuck with a cushion pad.
Wherein, the top of the shell 22 is provided with filter cotton, the filter cotton is parallel to the air inlet of the fan 23, and the air outlet of the fan 23 is parallel to the electric heating wire 24.
The slide rail 13 is circular, and the rotating shaft 12, the rotating disc 14 and the slide rail 13 are coaxial.
Wherein, the first water pipe 2, the second water pipe 10 and the air inlet pipe 25 are all internally provided with one-way valves.
The working principle is as follows: the suction head of the pipette is placed in a limiting hole in a supporting plate 16, a bolt 18 is rotated, the bolt 18 drives a baffle 17 through thread transmission, the baffle 17 drives a connecting rod 20, the connecting rod 20 drives clamping plates 21, the two clamping plates 21 are close to each other to clamp the suction head, the suction head clamping device is suitable for clamping and cleaning the suction heads with different sizes, the clamping effect is good, and the cleaning effect is improved;
when cleaning, the motor 11 and the first water pump 4 are started, the motor 11 drives the rotating shaft 12, the rotating shaft 12 drives the rotating disc 14, the rotating disc 14 drives the supporting column 15, the supporting column 15 drives the supporting plate 16, the supporting plate 16 drives the suction head to rotate, the first water pump 4 enables the double-distilled water in the water tank 5 to enter the diversion disc 27 through the four-way pipe 26 from the first water pipe 2 and then to be sprayed onto the suction head through the spray head 28 at the bottom of the diversion disc 27 for wetting, the first water pump 4 is closed to start the second water pump 9, the second water pump 9 enables the cleaning solution in the cleaning solution tank 8 to enter the diversion disc 27 through the four-way pipe 26 from the second water pipe 10 and then to be sprayed onto the suction head through the spray head 28 at the bottom of the diversion disc 27 for cleaning, the second water pump 9 is closed to start the first water pump 4 again, the first water pump 4 enables the double-distilled water in the water tank 5 to enter the diversion disc 27 through the four-way pipe 2 and, carry out the secondary and clean, after the cleanness is finished, close first water pump 4 and start fan 23 and heating wire 24, fan 23 will be by intake pipe 25 by the dry air that heating wire 24 heated, get into diverter plate 27 through four-way pipe 26, spray to the suction head on by shower nozzle 28 of diverter plate 27 bottom again, disinfect and dry, close motor 11 after the stoving is finished, fan 23 and heating wire 24, in-process waste liquid gets into in the waste liquid case 7 by connecting pipe 26, the effective environmental protection, through moist, clean, wash, the messenger's device cleaning performance that disinfects obtains improving, and can make the suction head wash the back and carry out liquid-transfering operation at once through stoving sterilization, and work efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The cleaning device of the pipette comprises a cleaning box (1) and is characterized in that the cleaning box (1) is of a hollow cuboid structure, a groove is formed in the bottom of the interior of the cleaning box (1), a motor (11) is installed at the bottom of the cleaning box (1), an output shaft of the motor (11) is inserted into the interior of the cleaning box (1) and connected with a rotating shaft (12), a rotating disc (14) is fixed at the top of the rotating shaft (12), a sliding rail (13) is arranged at the bottom of the rotating disc (14), the sliding rail (13) is in sliding connection with the groove, supporting columns (15) are fixed at two ends of the top of the rotating disc (14), a supporting plate (16) is fixed between the tops of the two supporting columns (15), a limiting hole is formed in the top of the supporting plate (16), a connecting rod (20) is installed on the side face of the supporting plate (16), the connecting rod (20) is inserted into the interior of, the one end that splint (21) were kept away from in connecting rod (20) is fixed with baffle (17), there is bolt (18) side of baffle (17) through threaded connection, bolt (18) run through baffle (17) and pass through bearing (19) rotation with backup pad (16) and be connected, landing leg (3) are installed to the bottom of wasing case (1), the side of landing leg (3) is fixed with water tank (5), first water pipe (2) are installed at the top of water tank (5), first water pipe (2) insert the inside of water tank (5) and are connected with first water pump (4), the one end that first water pump (4) were kept away from in first water pipe (2) is inserted the top of wasing case (1) side and is connected with four-way pipe (26), the side of water tank (5) is fixed with waste liquid case (7), connecting pipe (6) are installed to the both ends of wasing case (1) bottom, the connecting pipe (6) is inserted into the waste liquid tank (7) and fixedly connected with the waste liquid tank (7), the side of the waste liquid tank (7) is fixed with a cleaning liquid tank (8), a second water pipe (10) is installed at the top of the cleaning liquid tank (8), the second water pipe (10) is inserted into the cleaning liquid tank (8) and connected with a second water pump (9), one end of the second water pipe (10) far away from the second water pump (9) is inserted into the top of the side of the cleaning tank (1) and connected with a four-way pipe (26), the top of the cleaning tank (1) is fixed with a shell (22), a fan (23) is installed inside the shell (22), an electric heating wire (24) is installed inside the shell (22), an air inlet pipe (25) is installed at the bottom of the shell (22), the air inlet pipe (25) is inserted into the cleaning tank (1) and connected with the four-way pipe (26), a shunting plate (27) is installed at the bottom of the four-way pipe (26), and a spray head (28) is fixed at the bottom of the shunting plate (27).
2. A washing device for a pipette according to claim 1, wherein the number of the legs (3) is four, and four legs (3) are fixed at four corners of the bottom of the washing tank (1).
3. The pipette washing device according to claim 1, wherein the opposite sides of the two clamping plates (21) are circular arc-shaped, and the opposite sides of the clamping plates (21) are adhered with buffer pads.
4. The pipette washing device according to claim 1, wherein a filter cotton is arranged on the top of the casing (22), the filter cotton is parallel to an air inlet of the fan (23), and an air outlet of the fan (23) is parallel to the heating wire (24).
5. The cleaning device for a pipette according to claim 1, wherein the slide rail (13) is annular, and the shaft (12), the rotary disk (14) and the slide rail (13) are coaxial.
6. A cleaning device for a pipette according to claim 1, wherein the first water tube (2), the second water tube (10) and the air inlet tube (25) are each internally provided with a check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643232.3U CN211160899U (en) | 2019-09-29 | 2019-09-29 | Cleaning device of pipettor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921643232.3U CN211160899U (en) | 2019-09-29 | 2019-09-29 | Cleaning device of pipettor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211160899U true CN211160899U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921643232.3U Active CN211160899U (en) | 2019-09-29 | 2019-09-29 | Cleaning device of pipettor |
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| Country | Link |
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| CN (1) | CN211160899U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845276A (en) * | 2020-11-28 | 2021-05-28 | 江苏润居建设科技发展有限公司 | Steel surface rust removal device and application method thereof |
| CN113663751A (en) * | 2021-07-09 | 2021-11-19 | 宁夏金域医学检验所（有限公司） | Multi-functional liquid-transfering gun support in laboratory |
-
2019
- 2019-09-29 CN CN201921643232.3U patent/CN211160899U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845276A (en) * | 2020-11-28 | 2021-05-28 | 江苏润居建设科技发展有限公司 | Steel surface rust removal device and application method thereof |
| CN113663751A (en) * | 2021-07-09 | 2021-11-19 | 宁夏金域医学检验所（有限公司） | Multi-functional liquid-transfering gun support in laboratory |
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