CN219985573U

CN219985573U - High-efficient belt cleaning device of test tube for biological cell

Info

Publication number: CN219985573U
Application number: CN202321181767.XU
Authority: CN
Inventors: 胡聪
Original assignee: Hunan Institute Of Life Sciences Co ltd
Current assignee: Hunan Institute Of Life Sciences Co ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-11-10
Anticipated expiration: 2033-05-16

Abstract

The utility model relates to the technical field of biological cells, and discloses a high-efficiency test tube cleaning device for biological cells, which comprises a cleaning box, a cleaning mechanism arranged at the bottom of an inner cavity of the cleaning box, two groups of driving mechanisms and a lifting mechanism arranged between the two groups of driving mechanisms, wherein the cleaning mechanism comprises a cleaning box body and a cleaning mechanism; the drive motor drives the threaded rod to drive the movable block to translate to the multiunit test tube body of bottom plate and gag lever post centre gripping goes up and down is flexible to two sets of electric putter telescopic links, makes multiunit cleaning roller correspond multiunit test tube body after, and the rotation of cleaning motor drive rotation axis, thereby drives other gears of a set of gear drive, makes the cleaning roller wash the inner wall of test tube body, and the heating pipe is opened, increases the temperature of washing liquid, and first ultrasonic generator starts simultaneously and washs the test tube body, washs in the time of can realizing batch test tube, easy operation has improved test tube cleaning efficiency.

Description

High-efficient belt cleaning device of test tube for biological cell

Technical Field

The utility model relates to the technical field of biological cells, in particular to a test tube efficient cleaning device for biological cells.

Background

The biological cell technology is an important technology for researching biological diversity, provides an important scientific basis for biological research, and needs to be used for operating experiments on test tubes when the cell research is carried out, and after the experiments are finished, the test tubes need to be cleaned, so that the fragile test tubes are not damaged during cleaning, and the cleanliness of the test tubes is ensured, otherwise, the residual substances on the inner walls of the test tubes can cause inaccurate experimental results of the next time;

in the prior art, publication No.: CN216319013U discloses a high-efficient belt cleaning device of test tube for biological cells, including the water storage tank, the top left side fixedly connected with frame of water storage tank, the top right side fixedly mounted of frame has the heating fan, the output fixedly connected with air outlet of heating fan. According to the utility model, the motor is started to work through the PLC, the movable rod is pulled by the motor to drive the clamping plate to move, the clamping plate moves to the right to reversely clamp the test tube, disinfectant is injected into the water storage tank through the water filling port, the pump is started to work through the PLC, disinfectant is sucked into the pump through the water suction pipe and is transferred to the spray head, and the disinfectant is sprayed into the reagent pipe through the spray head, so that the problem that the existing biological cells need to be loaded by the test tube in the analysis process, and the cells need to be cleaned after the analysis result is obtained, thereby avoiding the influence of quality change on the subsequent work;

above-mentioned technical scheme is convenient for clear up biological test tube, but biological test tube is mostly batch use when using, washs the test tube alone, influences work efficiency, consequently we need to propose a high-efficient belt cleaning device of test tube for biological cell.

Disclosure of Invention

The utility model aims to provide the efficient cleaning device for the test tubes for the biological cells, which is convenient for cleaning the biological test tubes in batches, so that the cleaning efficiency of the test tubes is improved, and the operation is simple, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient belt cleaning device of test tube for biological cell, includes washs the case, sets up at the wiper mechanism of washs case inner chamber bottom, two sets of actuating mechanism and sets up the elevating system between two sets of actuating mechanism, the upper surface of washs the case is open setting, and the inner chamber of washs the case divide into first washroom, second washroom and drying chamber through baffle and wiper mechanism, and one side of drying chamber is provided with drying mechanism;

the lifting mechanism comprises two groups of electric push rods, the lower ends of telescopic rods of the two groups of electric push rods are fixedly connected with fixing plates, bottom plates are welded on the lower surfaces of the two groups of fixing plates, side plates are welded on one ends of opposite sides of the two groups of fixing plates, a plurality of groups of partition plates are welded on the upper surface of the bottom plates, and a plurality of groups of test tube bodies are placed on the upper surface of the bottom plates;

the upper surfaces of the two groups of fixing plates are provided with sliding grooves for inserting the guide rods, the lower ends of the guide rods are welded with limiting plates, springs are sleeved outside the lower ends of the guide rods, the lower ends of the springs are abutted against the upper surfaces of the limiting plates, the upper ends of the springs are abutted against the upper ends of the sliding grooves, the upper ends of the two groups of guide rods are welded with limiting rods, the upper surfaces of the limiting rods are welded with handles, and rubber pads are adhered to the lower surfaces of the limiting rods.

Preferably, the mounting groove has all been seted up to the both sides of the upper surface of wasing the case, and two sets of actuating mechanism all includes driving motor and two sets of movable blocks, two sets of the lower surface homogeneity body shaping of movable block has the screw thread piece, two sets of driving motor's output shaft all transmission is connected with the threaded rod, and the one end of two sets of threaded rods runs through two sets of screw thread pieces respectively and with screw thread piece threaded connection.

Preferably, the two groups of electric push rods are respectively arranged on opposite sides of the two groups of moving blocks, the two groups of moving blocks and the two groups of electric push rods are arranged on the same plane, and the cross section of the first cleaning chamber is larger than that of the second cleaning chamber.

Preferably, the first ultrasonic generator is installed at the bottom of the first cleaning chamber, heating pipes are arranged on two sides in the first cleaning process, and the second ultrasonic generator is installed at the bottom of the second cleaning chamber.

Preferably, the cleaning mechanism comprises a mounting box, a plurality of groups of gears and a plurality of groups of connecting rods, the bottom of the inner cavity of the mounting box is provided with a cleaning motor, an output shaft of the cleaning motor is connected with a rotating shaft in a transmission manner, one group of gears are arranged at one end of the rotating shaft close to the cleaning motor, a plurality of groups of connecting rods are arranged at one end of the mounting box and are respectively connected with other groups of gears in a transmission manner, the other ends of the plurality of groups of connecting rods are arranged in a first cleaning chamber, and one ends, far away from the gears, of the plurality of groups of connecting rods and one ends of the rotating shaft are connected with cleaning rollers in a transmission manner.

Preferably, rectangular grooves for embedding the sealing covers are formed in the upper surface of the mounting box, a plurality of groups of gears are arranged in a straight line shape, and brush sleeves are sleeved on the outer sides of the plurality of groups of cleaning rollers.

Preferably, the drying mechanism comprises an air pump arranged on one side of the cleaning box adjacent to the driving motor, an air outlet pipe of the air pump is communicated with an air valve, an air duct is communicated with an air outlet of the air valve, one end of the air duct penetrates through the cleaning box and is arranged in the drying chamber, and a plurality of groups of air outlet nozzles are communicated with the outer side of the air duct.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the drive mechanism, the lifting mechanism, the first cleaning chamber and the cleaning mechanism are matched, the drive motor drives the threaded rod to drive the moving block to translate, the two groups of electric push rod telescopic rods can stretch and retract the plurality of groups of test tube bodies clamped by the bottom plate and the limiting rod, so that after the plurality of groups of cleaning rollers correspond to the plurality of groups of test tube bodies, the cleaning motor drives the rotating shaft to rotate, one group of gears are driven to drive other gears, the cleaning rollers clean the inner wall of the test tube bodies, the heating pipe is opened, the temperature of cleaning liquid is increased, and meanwhile, the first ultrasonic generator is started to clean the test tube bodies, so that batch test tubes can be cleaned simultaneously, the operation is simple, and the test tube cleaning efficiency is improved.

2. According to the utility model, through the cooperation among the second cleaning chamber, the drying chamber and the drying mechanism, the preliminarily cleaned test tube body enters the second cleaning chamber, the second ultrasonic generator is used for carrying out secondary cleaning, the cleanliness is improved, the air valve is opened, and the air pump is used for blowing off water drops on the cleaned test tube body, so that the test tube is cleaned.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic view of the structure of the cleaning tank of the present utility model;

FIG. 3 is a schematic view of a lifting mechanism according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 at a.

In the figure: 1. a cleaning box; 2. a driving mechanism; 21. a driving motor; 22. a threaded rod; 23. a moving block; 231. a screw block; 3. a lifting mechanism; 31. an electric push rod; 32. a fixing plate; 321. a chute; 33. a bottom plate; 34. a side plate; 35. a limit rod; 351. a guide rod; 352. a handle; 36. a partition plate; 37. a spring; 4. a cleaning mechanism; 41. a mounting box; 42. cleaning a motor; 421. a rotation shaft; 43. a gear; 44. a connecting rod; 45. a cleaning roller; 5. a baffle; 6. a drying mechanism; 61. an air pump; 62. an air valve; 63. an air duct; 64. a gas outlet nozzle; 7. a first ultrasonic generator; 8. heating pipes; 9. a cover; 10. a second ultrasonic generator; 11. a first cleaning chamber; 12. a second cleaning chamber; 13. a drying chamber; 14. a mounting groove; 15. a test tube body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a high-efficient belt cleaning device of test tube for biological cell, including washs case 1, the wiper mechanism 4 that sets up in washs case 1 inner chamber bottom, two sets of actuating mechanism 2 and the elevating system 3 that sets up between two sets of actuating mechanism 2, the upper surface of washs case 1 is open setting, and the inner chamber of washs case 1 divide into first cleanroom 11, second cleanroom 12 and drying chamber 13 through baffle 5 and wiper mechanism 4, and one side of drying chamber 13 is provided with drying mechanism 6;

the lifting mechanism 3 comprises two groups of electric push rods 31, the lower ends of telescopic rods of the two groups of electric push rods 31 are fixedly connected with fixing plates 32, bottom plates 33 are welded on the lower surfaces of the two groups of fixing plates 32, side plates 34 are welded on one ends of opposite sides of the two groups of fixing plates 32, a plurality of groups of partition plates 36 are welded on the upper surface of the bottom plates 33, and a plurality of groups of test tube bodies 15 are placed on the upper surface of the bottom plates 33;

the upper surfaces of the two groups of fixing plates 32 are provided with sliding grooves 321 for inserting the guide rods 351, the lower ends of the guide rods 351 are welded with limiting plates, springs 37 are sleeved outside the lower ends of the guide rods 351, the lower ends of the springs 37 are abutted against the upper surfaces of the limiting plates, the upper ends of the springs 37 are abutted against the upper ends of the sliding grooves 321, the upper ends of the two groups of guide rods 351 are welded with limiting rods 35, the upper surfaces of the limiting rods 35 are welded with handles 352, and rubber pads are adhered to the lower surfaces of the limiting rods 35.

When in use, the test tube body 15 to be cleaned is placed on the upper surface of the bottom plate 33, the spring 37 abuts against the limiting plate at the lower end of the guide rod 351, clamping and fixing of a plurality of groups of test tube bodies 15 are completed through the dead weight of the limiting rod 35, the two groups of electric push rods 31 stretch out and draw back, the plurality of groups of test tube bodies 15 are immersed in the disinfection cleaning liquid in the first cleaning chamber 11, the tube orifices of the plurality of groups of test tube bodies 15 correspond to the plurality of groups of cleaning rollers 45, the two groups of drive motors 21 drive the two groups of threaded rods 22 to drive the movable blocks to move, the plurality of groups of cleaning rollers 45 correspondingly plug into the test tube bodies 15, the cleaning motor 42 is started to drive the rotary shaft 421 to drive one group of gears 43 and the cleaning rollers 45 to rotate, the adjacent gears 43 are synchronously meshed, the plurality of groups of cleaning rollers 45 are driven to rotate to clean the inner wall of the test tube, the first ultrasonic generator 7 is started to clean the test tube bodies 15, the heating tube 8 heats the disinfection cleaning liquid, the cleanliness of the test tube bodies 15 is improved, the movable blocks are reset after cleaning is completed, and the two groups of electric push rods 31 reset,

the driving motor 21 drives the movable block to move to the second cleaning chamber 12 along the mounting groove 14 through the threaded rod 22 again, the telescopic rod of the electric push rod 31 stretches out, the test tube is cleaned for the second time through the second ultrasonic generator 10 and clean water in the second cleaning chamber 12, the telescopic rod of the electric push rod 31 resets after the completion, the movable block 23 moves to the upper part of the drying chamber 13, the air valve 62 is opened, air flows are blown dry to the test tube body 15 through the air guide pipe 63 by a plurality of groups of air outlet nozzles, and the working efficiency is improved.

The mounting groove 14 has all been seted up to the both sides of the upper surface of wasing case 1, and two sets of actuating mechanism 2 all include driving motor 21 and two sets of movable blocks 23, and the lower surface homogeneous body shaping of two sets of movable blocks 23 has screw thread piece 231, and the equal transmission of the output shaft of two sets of driving motor 21 is connected with threaded rod 22, and the one end of two sets of threaded rod 22 runs through two sets of screw thread pieces 231 respectively and with screw thread piece 231 threaded connection, has improved the stability when movable block 23 removes through mounting groove 14.

Two sets of electric putter 31 set up respectively in the opposite one side of two sets of movable blocks 23, and two sets of movable blocks 23 and two sets of electric putter 31 set up in the coplanar, and the cross section of first cleaning chamber 11 is greater than second cleaning chamber 12, is convenient for submerge disinfection washing liquid to test tube body 15 through two sets of second electric putter 31, improves the cleaning efficiency of test tube body 15.

The first ultrasonic generator 7 is installed to first cleaning chamber 11 bottom, and both sides in the first cleaning time all are provided with heating pipe 8, and the second ultrasonic generator 10 is installed to second cleaning chamber 12 bottom, washs test tube body 15 through first ultrasonic generator 7 and second ultrasonic generator 10, improves cleaning efficiency to heating pipe 8 heating disinfection washing liquid can improve test tube abluent cleanliness factor, reduces cell residue.

The cleaning mechanism 4 comprises a mounting box 41, a plurality of groups of gears 43 and a plurality of groups of connecting rods 44, a cleaning motor 42 is mounted at the bottom of the inner cavity of the mounting box 41, an output shaft of the cleaning motor 42 is connected with a rotating shaft 421 in a transmission manner, one group of gears 43 are arranged at one end, close to the cleaning motor 42, of the rotating shaft 421, one end of each group of connecting rods 44 in the mounting box 41 is respectively connected with other groups of gears 43 in a transmission manner, the other ends of the groups of connecting rods 44 are arranged in the first cleaning chamber 11, one ends, far away from the gears 43, of the groups of connecting rods 44 and one ends of the rotating shaft 421 are respectively connected with a cleaning roller 45 in a transmission manner, the inner wall of the test tube body 15 is cleaned through the cleaning rollers 45, the cleaning efficiency is improved, and residual cells on the inner wall of the test tube body 15 are avoided.

Rectangular grooves for embedding the sealing cover 9 are formed in the upper surface of the mounting box 41, a plurality of groups of gears 43 are arranged in a straight shape, brush sleeves are sleeved on the outer sides of a plurality of groups of cleaning rollers 45, mechanical parts of the cleaning mechanism 4 are protected through the sealing cover 9, water inflow corrosion is prevented, and the cleaning mechanism is convenient to assemble and disassemble, and is convenient to replace parts and maintain.

The drying mechanism 6 comprises an air pump 61 arranged on one side of the cleaning box 1 adjacent to the driving motor 21, an air valve 62 is communicated with an air outlet pipe of the air pump 61, an air duct 63 is communicated with an air outlet of the air valve 62, one end of the air duct 63 penetrates through the cleaning box 1 and is arranged in the drying chamber 13, a plurality of groups of air outlet spray nozzles 64 are communicated with the outer side of the air duct 63, air flow is generated through the air pump 61, and accordingly air is led out through the air outlet spray nozzles 64, and the test tube body 15 attached with water drops is convenient to air dry rapidly.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient belt cleaning device of test tube for biological cell, includes washs case (1), sets up at wiper mechanism (4) of washs case (1) inner chamber bottom, two sets of actuating mechanism (2) and sets up elevating system (3) between two sets of actuating mechanism (2), its characterized in that: the upper surface of the cleaning box (1) is arranged in an open mode, the inner cavity of the cleaning box (1) is divided into a first cleaning chamber (11), a second cleaning chamber (12) and a drying chamber (13) through a baffle plate (5) and a cleaning mechanism (4), and a drying mechanism (6) is arranged on one side of the drying chamber (13);

the lifting mechanism (3) comprises two groups of electric push rods (31), the lower ends of telescopic rods of the two groups of electric push rods (31) are fixedly connected with fixing plates (32), bottom plates (33) are welded on the lower surfaces of the two groups of fixing plates (32), side plates (34) are welded on one ends of opposite sides of the two groups of fixing plates (32), a plurality of groups of separation plates (36) are welded on the upper surface of the bottom plates (33), and a plurality of groups of test tube bodies (15) are placed on the upper surface of the bottom plates (33);

two sets of spout (321) that supply guide arm (351) grafting are all offered to the upper surface of fixed plate (32), and the lower extreme welding of guide arm (351) has the limiting plate, and the lower extreme outside cover of guide arm (351) is equipped with spring (37), and the lower extreme of spring (37) is inconsistent with the upper surface of limiting plate, the upper end of spring (37) is in contact with the upper end of spout (321), and the upper end of two sets of guide arms (351) all welds gag lever post (35), the upper surface welding of gag lever post (35) has handle (352), and the lower performance of gag lever post (35) has the rubber pad of bonding.

2. The efficient tube cleaning device for biological cells according to claim 1, wherein: mounting grooves (14) are formed in two sides of the upper surface of the cleaning box (1), the driving mechanisms (2) comprise driving motors (21) and two groups of moving blocks (23), screw blocks (231) are uniformly formed on the lower surface of each moving block (23), the output shafts of the driving motors (21) are in transmission connection with threaded rods (22), and one ends of the two groups of threaded rods (22) penetrate through the two groups of screw blocks (231) respectively and are in threaded connection with the screw blocks (231).

3. The efficient cleaning device for test tubes for biological cells according to claim 2, wherein: the two groups of electric push rods (31) are respectively arranged on opposite sides of the two groups of moving blocks (23), the two groups of moving blocks (23) and the two groups of electric push rods (31) are arranged on the same plane, and the cross section of the first cleaning chamber (11) is larger than that of the second cleaning chamber (12).

4. The efficient tube cleaning device for biological cells according to claim 1, wherein: the bottom of the first cleaning chamber (11) is provided with a first ultrasonic generator (7), heating pipes (8) are arranged on two sides in the first cleaning process, and the bottom of the second cleaning chamber (12) is provided with a second ultrasonic generator (10).

5. The efficient tube cleaning device for biological cells according to claim 1, wherein: the cleaning mechanism (4) comprises a mounting box (41) and a plurality of groups of gears (43) and a plurality of groups of connecting rods (44), a cleaning motor (42) is mounted at the bottom of an inner cavity of the mounting box (41), an output shaft of the cleaning motor (42) is connected with a rotating shaft (421), one group of gears (43) is arranged at one end, close to the cleaning motor (42), of the rotating shaft (421), the plurality of groups of connecting rods (44) are arranged at one end, in the mounting box (41), respectively connected with other groups of gears (43) in a transmission mode, the other ends of the plurality of groups of connecting rods (44) are arranged in a first cleaning chamber (11), and one end, far away from the gears (43), of the plurality of groups of connecting rods (44) and one end, close to the rotating shaft (421), of the rotating shaft (421) are respectively connected with a cleaning roller (45) in a transmission mode.

6. The efficient tube cleaning device for biological cells of claim 5, wherein: rectangular grooves for embedding the sealing covers (9) are formed in the upper surface of the mounting box (41), a plurality of groups of gears (43) are arranged in a straight line, and brush sleeves are sleeved on the outer sides of the plurality of groups of cleaning rollers (45).

7. The efficient tube cleaning device for biological cells according to claim 1, wherein: the drying mechanism (6) comprises an air pump (61) arranged on one side of the cleaning box (1) adjacent to the driving motor (21), an air outlet pipe of the air pump (61) is communicated with an air valve (62), an air outlet of the air valve (62) is communicated with an air duct (63), one end of the air duct (63) penetrates through the cleaning box (1) and is arranged in the drying chamber (13), and the outer side of the air duct (63) is communicated with a plurality of groups of air outlet spray heads (64).