CN211515483U - Cell is tube cleaning device for analysis appearance - Google Patents
Cell is tube cleaning device for analysis appearance Download PDFInfo
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- CN211515483U CN211515483U CN201922301741.4U CN201922301741U CN211515483U CN 211515483 U CN211515483 U CN 211515483U CN 201922301741 U CN201922301741 U CN 201922301741U CN 211515483 U CN211515483 U CN 211515483U
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Abstract
The utility model relates to a container washs technical field, in particular to test tube cleaning device for cell analyzer, including base, wiper mechanism and fixture, the wiper mechanism includes motor, cleaning brush, first air pump and water pump, and motor upper portion fixedly connected with driving gear vertically is provided with a plurality of lower extremes and base fixed connection's fixed axle on the base, is equipped with the cavity passageway in the fixed axle, is equipped with driven gear on the fixed axle, and the cleaning brush includes riser and brush, fixture includes frame, grip disc and second air pump, is equipped with the cylinder in the frame, the grip disc level sets up, the grip disc with the cylinder axle fixed connection of cylinder is equipped with on the grip disc a plurality of with the through-hole that the fixed axle corresponds, be equipped with annular elastic airbag in the through-hole, be equipped with discharge valve on the second air pump. Compared with the prior art, this scheme can once only wash many different test tubes of size, can realize carrying out the drying to the test tube after wasing simultaneously.
Description
Technical Field
The utility model relates to a container washs technical field, in particular to tube cleaning device for cell analysis appearance.
Background
Flow cytometers are devices for the automated analysis and sorting of cells, which rapidly measure, store and display a series of important biophysical and biochemical characteristic parameters of dispersed cells suspended in a liquid, and from which a given cell subset can be sorted according to a preselected parameter range.
The existing flow cytometry analysis instrument needs to load processed cell sap into a test tube in the process of analyzing cells, then the test tube is placed into the analysis instrument for sampling analysis, the inner wall after analysis is adhered with liquid or is adhered with solid substances, the test tube needs to be cleaned for next use, at present, the cleaning of the test tube generally adopts a manual cleaning mode, a worker needs to wear protective gloves to clean one test tube at a time during cleaning, the cleaning mode is low in efficiency, a cleaning solution easily corrodes the hands of the worker, and the drying time of the cleaned test tube is long.
In order to solve the above problems, in the prior art CN 10793128A, a test tube brushing machine is provided, which includes a loading platform, a test tube rack, a brushing device and a lifting device, wherein a test tube opening is placed upwards on the test tube rack, and then a cleaning brush fixed on the lifting device is lowered and inserted into a test tube through the lifting device, and the lifting device drives the cleaning brush to move up and down repeatedly to brush the inner wall of the test tube. Although this scheme can once wash many test tubes and improve cleaning efficiency, but this scheme test tube mouth places up when wasing, and the inconvenient discharge of water in the test tube after the washing, the long quick turnover that is unfavorable for the test tube of the drying time of test tube, the different test-tube racks that need to be changed when wasing the test tube of different diameters, the commonality is not strong.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tube cleaning device for cell analyzer to solve the inconvenient discharge of the water in the test tube after prior art washs, the long quick turnover that is unfavorable for the test tube of drying time of test tube, need change different test-tube racks, the not strong problem of commonality when wasing the test tube of different diameters.
To achieve the above object. The utility model provides a scheme as follows:
a test tube cleaning device for a cell analyzer comprises a base, a cleaning mechanism and a clamping mechanism, wherein the cleaning mechanism comprises a motor, a cleaning brush, a first air pump and a water pump, the motor is fixedly connected with the base, an output shaft of the motor vertically extends upwards, a driving gear is fixedly connected to the end part of an output shaft of the motor, a plurality of fixing shafts are vertically arranged on the base, the fixing shafts are uniformly distributed on the same circumference of which the circle center is positioned on the axis of the output shaft of the motor, the lower ends of the fixing shafts are fixedly connected with the base, the upper ends of the fixing shafts form free ends, hollow channels penetrating through the upper ends of the fixing shafts are arranged in the fixing shafts, driven gears meshed with the driving gear are rotatably connected onto the fixing shafts, air inlets and water inlets which are communicated with the hollow channels of, the water inlet is communicated with the water pump through a water pipe, the cleaning brush is vertically arranged and comprises a vertical pipe and a hairbrush, the vertical pipe is sleeved outside the fixed shaft in a cylindrical shape with an opening at the lower end, the bottom end of the vertical pipe is fixedly connected with the driven gear, the outer surface of the vertical pipe is fixedly connected with a plurality of hairbrushes, the vertical pipe is provided with a plurality of drain holes communicated with the inner space and the outer space of the vertical pipe, the clamping mechanism comprises a frame, a clamping disc and a second air pump, the frame is fixedly connected with the base, the frame is provided with an air cylinder, the air cylinder is positioned above the cleaning mechanism and fixedly connected with the frame, the air cylinder shaft of the air cylinder vertically extends downwards, the clamping disc is horizontally arranged, the clamping disc is fixedly connected with the air cylinder shaft of the air cylinder, the clamping disc is provided with a plurality of, and air passages communicated with the elastic air bags are arranged in the clamping disc, the air passages are communicated with a second air pump fixed on the clamping disc, and an exhaust valve is arranged on the second air pump.
The utility model discloses basic scheme's principle and beneficial effect lie in:
the test tube to be cleaned is reversely buckled on the cleaning brush, the air cylinder is operated, the air cylinder extends downwards to drive the clamping disc to move downwards to sleeve the test tube into the through hole, the air pump is operated to pump air into inner cavities of the annular elastic air bags in the through hole through the air passage to expand the annular elastic air bags to clamp the test tube, the water pump is operated to pump water into the hollow passage of the fixed shaft through the water inlet, the water is discharged outwards through a water discharge hole of the vertical pipe and is flushed on the inner wall of the test tube, the motor is operated to drive the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the cleaning brush to rotate, the brush on the cleaning brush cleans the inner wall of the test tube in a rotating manner, the dirt after the cleaning is cleaned is washed away by the water discharged from the water discharge hole and flows out from the opening of the test tube, the water pump is closed after the cleaning, gas is discharged outwards through the drain hole of riser again and is dried the test tube of blowing, closes first air pump and second air pump after the drying, opens discharge valve and discharges the gas in the annular elastic air bag and make the shrink of annular elastic air bag loosen the test tube, closes the cylinder, and cylinder axle retracts and drives the clamping disk upward movement in the cylinder and leave the test tube, alright take out the test tube after wasing the drying.
Compared with the prior art, the scheme can clean a plurality of test tubes at one time, improves the cleaning efficiency, and discharges and takes away the cleaned dirt in real time through the water body during cleaning; the test tubes are clamped through the expansion of the annular elastic air bag, and the expansion degree of the annular elastic air bag can be controlled by adjusting the amount of gas introduced into the inner cavity of the annular elastic air bag, so that the test tubes with different sizes can be clamped, and the test tube clamp has wide applicability and universality; after cleaning, the test tube is dried by gas, so that the drying speed is accelerated, and the use turnover rate of the test tube is improved.
Further, as the optimization of basic scheme, the frame includes stand and crossbeam, the stand lower extreme with base fixed connection, the crossbeam is located stand upper end and stand fixed connection, the cylinder with crossbeam fixed connection.
Furthermore, a rotating sleeve is arranged in the driven gear, the rotating sleeve is sleeved outside the fixed shaft and is rotatably connected with the fixed shaft, the driven gear is fixedly connected with the rotating sleeve, and the lower end of the vertical pipe is fixedly connected with the rotating sleeve.
Furthermore, a shaft shoulder is arranged below the rotating sleeve on the fixed shaft and used for supporting the rotating sleeve to prevent the rotating sleeve from sliding downwards.
Furthermore, an annular groove matched with the lower end of the vertical pipe is formed in the upper end face of the rotating sleeve, and a set screw is in threaded connection with the side wall of the annular groove. The lower end of the vertical pipe is inserted into the annular groove, and the vertical pipe is fixedly connected with the rotating sleeve through the fastening screw, so that the cleaning brush is convenient to replace.
Further, as the optimization of basic scheme, the riser upper end is the same with arc, arc and test tube bottom inner wall shape, the washing test tube bottom inner wall that can be better.
And furthermore, a water receiving tank with an upper end opening is arranged below the base, and a drain valve is arranged at the bottom of the water receiving tank. The base is placed in the water receiving tank.
Drawings
Fig. 1 is a schematic structural view of the tube cleaning device for cell analyzer of the present invention.
Fig. 2 is a schematic view of the combination of the cleaning brush and the fixed shaft.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a layout view of the washing brush.
FIG. 5 is a top view of the clamping disk.
Fig. 6 is a partial cross-sectional view of the clamping disk.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the washing machine comprises a base 1, a motor 21, a washing brush 22, a stand pipe 221, a brush 222, a water discharging hole 223, a driving gear 23, a fixed shaft 24, a hollow channel 241, a driven gear 242, a rotating sleeve 243, an annular groove 2431, a set screw 2432, a water inlet 244, a water inlet pipe 2441, an air inlet 245, an air inlet pipe 2451, a shaft shoulder 246, an upright column 31, a cross beam 311, a clamping disc 32, a through hole 321, an annular elastic air bag 322, an air channel 323, a second air pump 33, an air charging pipe 331, an air discharging valve 332, an air cylinder 34 and a water.
The utility model discloses a test tube cleaning device for cell analyzer, as shown in fig. 1, including base 1, wiper mechanism and fixture, wiper mechanism includes motor 21, cleaning brush 22, first air pump and water pump all set up at base 1 outsidely, first air pump is external to have the air supply, the water pump is external to have the water source, base 1 is placed in upper end open-ended water receiving tank 4, the bottom of water receiving tank 4 is equipped with the drain valve that is used for the water body discharge header tank in the header tank, motor 21 and base 1 fixed connection, motor 21 is gear motor 21, motor 21 is external to have the power cord, the output shaft of motor 21 is vertical upwards to stretch out, motor 21's output shaft tip is equipped with driving gear 23, driving gear 23 is connected with motor 21's output shaft key.
As shown in fig. 1, 2 and 4, a plurality of fixed shafts 24 are vertically arranged on a base 1, the fixed shafts 24 are uniformly distributed on the same circumference with the circle center positioned on the axis of an output shaft of a motor 21, the lower end of the fixed shaft 24 is fixedly connected with the base 1, the upper end of the fixed shaft 24 is a free end, a hollow channel 241 penetrating through the upper end of the fixed shaft 24 is arranged in the fixed shaft 24, the fixed shaft 24 is arranged as a stepped shaft, a shaft shoulder 246 playing a role of positioning is arranged on the fixed shaft 24, a copper sleeve with a self-lubricating function is arranged on the fixed shaft 24 and positioned above the shaft shoulder 246, the copper sleeve is sleeved outside the fixed shaft 24 and rotatably connected with the fixed shaft 24, a rotating sleeve 243 is sleeved outside the copper sleeve, the rotating sleeve 243 is fixedly connected with the copper sleeve, a driven gear 242 meshed with a driving gear 23 is sleeved outside the rotating sleeve 243, the driven gear 242 is fixedly connected with the, an air inlet pipe 2451 communicated with the first air pump is detachably connected to the air inlet 245, and an water inlet pipe 2441 communicated with the water pump is detachably connected to the water inlet 244.
As shown in fig. 1 and 2, the cleaning brush 22 is vertically arranged, the cleaning brush 22 includes a vertical tube 221 and a brush 222, the vertical tube 221 is sleeved outside the fixed shaft 24 in a cylindrical shape with an opening at the lower end, the upper end of the vertical tube 221 is in an arc shape, a plurality of elastic brushes 222 are fixedly connected to the outer surface of the vertical tube 221, and a plurality of water drainage holes 223 communicating the inner space and the outer space of the vertical tube 221 are formed in the vertical tube 221.
As shown in fig. 3, an annular groove 2431 matched with the lower end of the vertical tube 221 is formed in the upper end surface of the rotating sleeve 243, a threaded hole communicated with the inner space and the outer space of the annular groove 2431 is formed in the position, corresponding to the annular groove 2431, of the rotating sleeve 243, a set screw 2432 is connected to the threaded hole in a threaded manner, the lower end of the vertical tube 221 is inserted into the annular groove 2431, the vertical tube 221 is detachably connected with the rotating sleeve 243 by tightly pressing the vertical tube 221 in the annular groove 2431 through tightening the set screw 2432, and therefore the cleaning brush 22 is.
Fixture includes the frame, grip disc 32 and second air pump 33, as shown in fig. 1, the frame includes stand 31 and crossbeam 311 of vertical setting, stand 31 has 2, the lower extreme and the 1 fixed connection of base of stand 31, crossbeam 311 is located the wiper mechanism top, crossbeam 311 crossbearer is in the upper end and the stand 31 fixed connection of 2 stands 31, fixedly connected with cylinder 34 on the crossbeam 311, cylinder 34 is single-action spring reset formula cylinder, cylinder 34 is external to have the air supply, the cylinder shaft of cylinder 34 is vertical stretches out downwards, the axis of cylinder shaft and the output shaft axis collineation of motor 21, grip disc 32 level sets up, grip disc 32 is the disc, grip disc 32 upper surface center is located the axle head of cylinder shaft, grip disc 32 and the cylinder shaft fixed connection of cylinder 34.
As shown in fig. 5 and 6, a plurality of through holes 321 corresponding to the fixing shaft 24 are formed in the holding plate 32, an annular elastic airbag 322 is disposed in each through hole 321, an outer wall of each annular elastic airbag 322 is fixedly connected to an inner wall of each through hole 321, an air passage 323 communicating an inner cavity of each annular elastic airbag 322 with an external space is disposed in the holding plate 32, the air passage 323 is communicated with a second air pump 33 fixed on the upper surface of the holding plate 32 through an inflation tube 331, an exhaust valve 332 is disposed on the second air pump 33, when the exhaust valve 332 is opened, air in the second air pump 33 and the annular elastic airbag 322 is exhausted outwards through the exhaust valve 332, and a flow control valve for controlling the size of air flow generated by the second air pump 33 is disposed on the second.
The utility model relates to a cell is test tube cleaning device for analyzer's working process and beneficial effect as follows:
the test tube to be cleaned is reversely buckled on the cleaning brush 22, the air cylinder 34 is operated, the air cylinder extends downwards to drive the clamping disc 32 to move downwards to enable the test tube to be sleeved in the through hole 321, the second air pump 33 is operated, air is pumped into the inner cavity of each annular elastic air bag 322 in the through hole 321 through the air inflation pipe 331 and the air channel 323 by the second air pump 33 to enable each annular elastic air bag 322 to expand to clamp the test tube, the water pump is operated to pump water into the hollow channel 241 of the fixed shaft 24 through the water inlet pipe 2441 by the water inlet pipe 244, the water is discharged outwards through the water discharge hole 223 of the vertical pipe 221 and is flushed on the inner wall of the test tube, the motor 21 is operated, the motor 21 drives the driving gear 23 to rotate, the driving gear 23 drives the driven gear 242 and the rotating sleeve 243 fixed with the driven gear 242 to rotate, the rotating sleeve 243 drives the cleaning brush 22 to rotate, the brush 222 on the cleaning brush 22 brushes brush cleans the inner wall of the inner wall, after washing, the water pump is turned off, the first air pump is operated, air is pumped into the hollow channel 241 of the fixed shaft 24 through the air inlet pipe 2451 by the first air pump from the air inlet 245, the air is discharged outwards through the water outlet hole 223 of the vertical pipe 221 to blow air and dry the test tube, after drying, the first air pump and the second air pump 33 are turned off, the exhaust valve 332 is opened to exhaust the air in the annular elastic air bag 322, so that the annular elastic air bag 322 contracts to release the test tube, the air cylinder 34 is turned off, the air cylinder shaft retracts into the air cylinder 34 to drive the clamping disc 32 to move upwards to leave the test tube, and the cleaned and dried test tube can be.
Compared with the prior art, the test tube cleaning device for the cell analyzer can clean a plurality of test tubes at one time, improves the cleaning efficiency, and can discharge and take away the cleaned dirt through a test tube opening in real time through a water body during cleaning; the test tubes are clamped by expanding the annular elastic air bag 322, and the amount of gas introduced into the inner cavity of the annular elastic air bag 322 can be adjusted to control the expansion degree of the annular elastic air bag 322, so that the test tubes with different sizes can be clamped, and the test tube clamp has wide applicability and universality; after cleaning, the test tube is dried by gas, so that the drying speed is accelerated, and the use turnover rate of the test tube is improved
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. The utility model provides a tube cleaning device for cell analyzer, includes base, wiper mechanism and fixture, its characterized in that: the cleaning mechanism comprises a motor, a cleaning brush, a first air pump and a water pump, the motor is fixedly connected with the base, an output shaft of the motor vertically extends upwards, a driving gear is fixedly connected to the end part of the output shaft of the motor, a plurality of fixing shafts are vertically arranged on the base and uniformly distributed on the same circumference with the circle center positioned on the axis of the output shaft of the motor, the lower end of each fixing shaft is fixedly connected with the base, the upper end of each fixing shaft is a free end, a hollow channel penetrating the upper end of each fixing shaft is arranged in each fixing shaft, a driven gear meshed with the driving gear is rotatably connected to each fixing shaft, an air inlet and a water inlet which are communicated with the hollow channel of each fixing shaft and the external space of each fixing shaft are arranged on the side wall of the lower part of each fixing, the vertical pipe is sleeved outside the fixed shaft in a cylindrical shape with an opening at the lower end, the bottom end of the vertical pipe is fixedly connected with the driven gear, the outer surface of the vertical pipe is fixedly connected with a plurality of hairbrushes, the vertical pipe is provided with a plurality of drain holes communicated with the inner space and the outer space of the vertical pipe, the clamping mechanism comprises a rack, a clamping disc and a second air pump, the rack is fixedly connected with the base, the rack is provided with an air cylinder, the air cylinder is positioned above the cleaning mechanism and fixedly connected with the rack, the air cylinder shaft of the air cylinder vertically extends downwards, the clamping disc is horizontally arranged, the clamping disc is fixedly connected with the air cylinder shaft of the air cylinder, the clamping disc is provided with a plurality of through holes corresponding to the fixed shaft, annular elastic air bags are arranged in the through holes, the outer walls of the annular elastic, the air passage is communicated with a second air pump fixed on the clamping disc, and an exhaust valve is arranged on the second air pump.
2. The tube washing device for cell analyzer according to claim 1, characterized in that: the frame includes stand and crossbeam, the stand lower extreme with base fixed connection, the crossbeam is located stand upper end and stand fixed connection, the cylinder with crossbeam fixed connection.
3. The tube washing device for cell analyzer according to claim 1, characterized in that: the driven gear is internally provided with a rotating sleeve, the rotating sleeve is sleeved outside the fixed shaft and is rotationally connected with the fixed shaft, the driven gear is fixedly connected with the rotating sleeve, and the lower end of the vertical pipe is fixedly connected with the rotating sleeve.
4. The tube washing device for cell analyzer according to claim 3, characterized in that: and a shaft shoulder is arranged below the rotating sleeve on the fixed shaft.
5. The tube washing device for cell analyzer according to claim 4, wherein: the upper end face of the rotating sleeve is provided with an annular groove matched with the lower end of the vertical pipe, and the side wall of the annular groove is in threaded connection with a set screw.
6. The tube washing device for cell analyzer according to claim 1, characterized in that: the upper end of the stand pipe is arc-shaped.
7. The tube washing device for cell analyzer according to claim 1, characterized in that: a water receiving tank with an upper end opening is arranged below the base, the base is placed in the water receiving tank, and a drain valve is arranged at the bottom of the water receiving tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922301741.4U CN211515483U (en) | 2019-12-19 | 2019-12-19 | Cell is tube cleaning device for analysis appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922301741.4U CN211515483U (en) | 2019-12-19 | 2019-12-19 | Cell is tube cleaning device for analysis appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211515483U true CN211515483U (en) | 2020-09-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922301741.4U Expired - Fee Related CN211515483U (en) | 2019-12-19 | 2019-12-19 | Cell is tube cleaning device for analysis appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211515483U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845444A (en) * | 2020-12-31 | 2021-05-28 | 杭州双优图文有限公司 | Wet part and cleaning device for waste beer bottles |
| CN112974449A (en) * | 2021-04-12 | 2021-06-18 | 尹丽芬 | Glass beverage bottle recycling processing system |
| CN113444628A (en) * | 2021-05-28 | 2021-09-28 | 电子科技大学 | Tissue block cleaning device and cleaning method thereof |
| CN114951129A (en) * | 2022-04-12 | 2022-08-30 | 温州市育人教仪制造有限公司 | Intelligent laboratory operation system and method thereof |
| CN118122705A (en) * | 2024-05-08 | 2024-06-04 | 山东二叶制药有限公司 | Belt cleaning device for pharmaceutical equipment |
-
2019
- 2019-12-19 CN CN201922301741.4U patent/CN211515483U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845444A (en) * | 2020-12-31 | 2021-05-28 | 杭州双优图文有限公司 | Wet part and cleaning device for waste beer bottles |
| CN112845444B (en) * | 2020-12-31 | 2022-07-12 | 临沂中科英泰智能科技有限责任公司 | Wet part and cleaning device for waste beer bottles |
| CN112974449A (en) * | 2021-04-12 | 2021-06-18 | 尹丽芬 | Glass beverage bottle recycling processing system |
| CN112974449B (en) * | 2021-04-12 | 2024-04-26 | 湖北粤玻实业有限公司 | Glass beverage bottle recycling processing system |
| CN113444628A (en) * | 2021-05-28 | 2021-09-28 | 电子科技大学 | Tissue block cleaning device and cleaning method thereof |
| CN113444628B (en) * | 2021-05-28 | 2022-04-15 | 电子科技大学 | Tissue block cleaning device and cleaning method thereof |
| CN114951129A (en) * | 2022-04-12 | 2022-08-30 | 温州市育人教仪制造有限公司 | Intelligent laboratory operation system and method thereof |
| CN118122705A (en) * | 2024-05-08 | 2024-06-04 | 山东二叶制药有限公司 | Belt cleaning device for pharmaceutical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 Termination date: 20211219 |