CN219723907U

CN219723907U - Multifunctional cleaning and sterilizing equipment

Info

Publication number: CN219723907U
Application number: CN202321129932.7U
Authority: CN
Inventors: 赵逸; 张立夫
Original assignee: Jilin Center For Disease Control And Prevention Jilin Institute Of Public Health
Current assignee: Jilin Center For Disease Control And Prevention Jilin Institute Of Public Health
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-09-22
Anticipated expiration: 2033-05-11

Abstract

The utility model discloses multifunctional cleaning and disinfecting equipment, which belongs to the technical field of biological experiment auxiliary equipment and comprises a cabinet body, wherein a transparent observation window is arranged on the cabinet body, a cabinet door is hinged on the cabinet body, two threaded rods are rotatably arranged in the cabinet body, a first gear motor is fixedly arranged on the cabinet body, a rotating shaft is rotatably arranged on the cabinet body, one end of the rotating shaft is fixedly connected with the output end of the first gear motor, a worm wheel is fixedly arranged on the threaded rod, a worm matched with the worm wheel is fixedly arranged on the rotating shaft, and the outer surfaces of the two threaded rods are provided with the same mounting rack through threads; therefore, the wares in the cleaning basket can be repeatedly cleaned and soaked in the cleaning tank, each wares in the cleaning basket are fully contacted with the cleaning liquid in the cleaning tank, no cleaning dead angle exists, the cleaning effect is good, a plurality of wares can be placed in the cleaning basket for cleaning operation, time and labor are saved, and the working efficiency is high.

Description

Multifunctional cleaning and sterilizing equipment

Technical Field

The utility model belongs to the technical field of biological experiment auxiliary equipment, and particularly relates to multifunctional cleaning and sterilizing equipment.

Background

Biological experiments refer to the process of purposefully observing and researching biological structures and vital activities which are not easy to observe under the general condition by using certain instruments, materials and medicines under specific environmental conditions through a scientific method, and various experimental tool vessels are often used, and all the experimental tools need to be comprehensively cleaned and disinfected before and after the experiment.

Chinese patent application number CN 202120202700.4) discloses a culture dish cleaning and sterilizing device for biological experiments; the culture dish cleaning and sterilizing device comprises a box body, wherein a cleaning shell is fixedly connected to the bottom of an inner cavity of the box body, a lifting box is fixedly connected to two sides of the cleaning shell, the bottom of the lifting box penetrates to the outer side of the box body, a first motor is fixedly connected to the bottom of the inner cavity of the lifting box, a rotary sleeve is fixedly connected to the top of an output end of the first motor, and the top of the rotary sleeve penetrates to the inner cavity of the box body.

Disclosure of Invention

The utility model aims to provide multifunctional cleaning and sterilizing equipment, which solves the problems that the prior cleaning and sterilizing equipment is inconvenient to clean a plurality of culture dishes and other appliances at the same time, time and labor are wasted, the working efficiency is low, the equipment is inconvenient to fix the culture dishes and other appliances in different shapes, the application range is narrow, and the contact surface between a clamping plate and the culture dishes is in a cleaning dead angle and the cleaning and sterilizing are insufficient and thorough.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional cleaning and disinfecting equipment, includes the cabinet body, install transparent observation window on the cabinet body, articulated on the cabinet body have the cabinet door, the internal rotation of cabinet is installed two threaded rods, fixed mounting has first gear motor on the cabinet body, rotate on the cabinet body and install the axis of rotation, the one end and the output fixed connection of first gear motor of axis of rotation, fixed mounting has the worm wheel on the threaded rod, fixed mounting has the worm that uses with the worm wheel cooperation in the axis of rotation, two the surface screw thread of threaded rod installs same mounting bracket, be provided with the motion subassembly on the mounting bracket and install the washing basket through the motion subassembly, articulated on the washing basket has the basket door, the inner wall fixed mounting of the cabinet body has annular heating plate and sterilamp, the lower fixed surface of cabinet body inner wall installs the washing tank, the bottom intercommunication of washing tank has the fluid-discharge vessel, one side of the cabinet body is provided with filtering component.

By adopting the scheme, through setting up first gear motor, the axis of rotation, the worm wheel, the worm, the threaded rod, mounting bracket and washing basket, first gear motor drives the axis of rotation and rotates, the axis of rotation rotates and drives two threaded rods through worm wheel and worm, two threaded rods rotate and can drive the mounting bracket motion and place the washing basket in different positions department, can heat the household utensils after rinsing through setting up annular heating piece and dry, get rid of remaining liquid on the household utensils, can disinfect the household utensils after rinsing and drying through setting up the sterilamp.

As a preferred implementation mode, the inner wall of the cabinet body is fixedly provided with an annular spray pipe, a water pipe is communicated with the annular spray pipe, and one end of the water pipe is communicated with an external high-pressure water pump.

By adopting the scheme, the external high-pressure water source flows into the annular spray pipe through the water pipe and then is sprayed out through the annular spray pipe, so that the washed vessels in the washing basket can be sprayed and washed, and the washing effect on the vessels in the washing basket is further improved.

As a preferred embodiment, the motion assembly comprises a second gear motor fixedly arranged on the mounting frame, a crank is fixedly arranged at the output end of the second gear motor, a connecting rod is rotatably arranged at one end of the crank, and one end of the connecting rod, which is far away from the crank, is hinged with the cleaning basket.

By adopting the scheme, the second gear motor drives the crank to rotate, the crank rotates to drive the connecting rod to move, and the connecting rod moves to drive the cleaning basket to reciprocate up and down, so that the utensils in the cleaning basket can be repeatedly cleaned and soaked in the cleaning tank, each utensil in the cleaning basket is fully contacted with the cleaning liquid in the cleaning tank, no cleaning dead angle exists, the cleaning effect is good, a plurality of utensils can be placed in the cleaning basket to simultaneously perform cleaning operation, time and labor are saved, and the working efficiency is high.

As a preferred implementation mode, telescopic rods are fixedly arranged on mounting frames on two sides of the crank, and the bottom ends of the two telescopic rods are fixedly connected with the cleaning basket.

By adopting the scheme, the motion of the cleaning basket can be guided and limited by arranging the telescopic rod, so that the stability of the cleaning basket when the cleaning basket moves along with the connecting rod is improved.

As a preferred implementation mode, a limiting disc is fixedly arranged at the bottom end of the threaded rod.

By adopting the scheme, the mounting frame can be prevented from falling off the threaded rod in the process of downwards moving on the threaded rod by arranging the limiting disc.

As a preferred implementation mode, the filter component comprises a water tank fixedly installed on one side of the cabinet body, an activated carbon filter screen is arranged in the water tank, a water suction pump is fixedly installed on the upper surface of the water tank, a water inlet of the water suction pump is communicated with a water inlet pipe and the other end of the water inlet pipe is verified in a cleaning tank, a water outlet of the water suction pump is communicated with a water outlet pipe, the other end of the water outlet pipe is communicated with the water tank, and a return pipe is communicated with the bottom of the water tank, and the other end of the return pipe is communicated with the cleaning tank.

By adopting the scheme, the water suction pump pumps the cleaning liquid in the cleaning tank into the tank body through the water inlet pipe, and the cleaning liquid flows into the cleaning tank through the return pipe after being filtered and adsorbed by the active carbon filter screen, so that the cleaning liquid in the cleaning tank can be purified, and the cleaning effect is ensured.

As a preferred implementation mode, the two sides of the inner wall of the water tank are fixedly provided with L-shaped mounting plates, the activated carbon filter screen is inserted between the two L-shaped plates, and the water tank is hinged with a box door opposite to the activated carbon filter screen.

By adopting the scheme, the activated carbon filter screen can be pulled out from the water tank by opening the box door to pull the activated carbon filter screen, so that the activated carbon filter screen is convenient to maintain and replace.

In the above scheme, it should be noted that the first gear motor, the annular heating plate, the ultraviolet germicidal lamp and the second gear motor are all electrically connected with an external power supply.

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

according to the multifunctional cleaning and disinfecting equipment, the first gear motor, the second gear motor, the rotating shaft, the worm gear, the worm rod, the mounting rack, the crank, the connecting rod, the telescopic rod and the cleaning basket are arranged, the first gear motor drives the rotating shaft to rotate, the rotating shaft rotates to drive the two threaded rods to rotate through the worm gear and the worm rod, the two threaded rods rotate to drive the mounting rack to move downwards to place the cleaning basket below the liquid level in the cleaning tank, the second gear motor drives the crank to rotate, the crank is driven to move, the connecting rod is matched with the telescopic rod to drive the cleaning basket to reciprocate up and down, so that vessels in the cleaning basket are repeatedly cleaned and soaked in the cleaning tank, all vessels in the cleaning basket are fully contacted with cleaning liquid in the cleaning tank, no cleaning dead angle exists, the cleaning effect is good, a plurality of vessels can be placed in the cleaning basket to be cleaned simultaneously, time and labor are saved, and the working efficiency is high;

according to the multifunctional cleaning and disinfecting equipment, the annular heating plate, the ultraviolet sterilizing lamp and the annular spray pipe are arranged, an external high-pressure water source flows into the annular spray pipe through the water pipe and then is sprayed out through the annular spray pipe, so that the cleaned vessels in the cleaning basket can be subjected to shower spray cleaning, the cleaning effect on the vessels in the cleaning basket is further improved, the annular heating plate can heat and dry the cleaned vessels, residual liquid on the vessels is removed, and the ultraviolet sterilizing lamp can perform sterilizing operation on the cleaned and dried vessels;

this multi-functional cleaning and disinfecting equipment is through setting up filter component, and the suction pump is through the washing liquid suction in the inlet tube with the washing tank in discharging the box through the outlet pipe, again after the filtration absorption of activated carbon filter screen, flow into the washing tank by the back flow, can carry out purification treatment to the washing liquid in the washing tank, guarantee the cleaning performance.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a sectional structure of a cabinet body according to the present utility model;

FIG. 3 is a schematic view of the worm structure of the present utility model;

fig. 4 is a schematic cross-sectional view of the water tank according to the present utility model.

In the figure: 1. a cabinet body; 2. an observation window; 3. a cabinet door; 4. a threaded rod; 5. a first gear motor; 6. a rotating shaft; 7. a worm wheel; 8. a worm; 9. a mounting frame; 10. cleaning a basket; 11. an annular heating plate; 12. an ultraviolet germicidal lamp; 13. a cleaning tank; 14. a liquid discharge pipe; 15. an annular nozzle; 16. a second gear motor; 17. a crank; 18. a connecting rod; 19. a telescopic rod; 20. a limiting disc; 21. a water tank; 22. a water pump; 23. a water inlet pipe; 24. a water outlet pipe; 25. a return pipe; 26. an activated carbon filter screen; 27. and (3) mounting a plate.

Detailed Description

Referring to fig. 1-4, the utility model provides a multifunctional cleaning and sterilizing device, which comprises a cabinet body 1, wherein a transparent observation window 2 is installed on the cabinet body 1, a cabinet door 3 is hinged on the cabinet body 1, two threaded rods 4 are rotatably installed in the cabinet body 1, a first gear motor 5 is fixedly installed on the cabinet body 1, a rotating shaft 6 is rotatably installed on the cabinet body 1, one end of the rotating shaft 6 is fixedly connected with the output end of the first gear motor 5, a worm wheel 7 is fixedly installed on the threaded rod 4, a worm 8 matched with the worm wheel 7 is fixedly installed on the rotating shaft 6, the outer surfaces of the two threaded rods 4 are provided with the same installation frame 9 in a threaded manner, a moving component is arranged on the installation frame 9 and is provided with a cleaning basket 10 through the moving component, a basket door is hinged on the cleaning basket 10, an annular heating plate 11 and an ultraviolet sterilizing lamp 12 are fixedly installed on the inner wall of the cabinet body 1, a cleaning groove 13 is fixedly installed on the lower surface of the inner wall of the cabinet body 13, a liquid discharge pipe 14 is communicated with the bottom of the cleaning groove 13, one side of the cabinet body 1 is provided with a filtering component, the first gear motor 5 drives the rotating shaft 6 to rotate, the worm wheel 7 is fixedly installed on the threaded rod 4, the worm 8 matched with the worm wheel 7, the worm wheel 4 is arranged on the worm wheel 4, the worm wheel 4 is in use with the rotation 4, the same piece as the rotation component is arranged on the worm wheel 4, the same piece is in a rotating rod 4, the worm rod is in a rotating shaft 4, the rotation can be driven by the worm rod 4 through the worm rod 4 and can be driven to be rotated by the worm through the worm rod 4, and can be rotated by the worm rod 4 after the worm rod 4 to be rotated, and can be rotated by the worm rod 4 and can be rotated by the worm 4.

Wherein, the inner wall fixed mounting of cabinet body 1 has annular spray tube 15, and the intercommunication has the raceway on the annular spray tube 15 and the one end of raceway is linked together with external high pressure water pump, and external high pressure water source flows into annular spray tube 15 through the raceway and spouts through annular spray tube 15 again, can wash the spray rinsing to the household utensils after wasing in the washing basket 10, further improves the cleaning performance to the household utensils in the washing basket 10.

The motion assembly comprises a second gear motor 16 fixedly mounted on the mounting frame 9, a crank 17 is fixedly arranged at the output end of the second gear motor 16, a connecting rod 18 is rotatably mounted at one end of the crank 17, one end of the connecting rod 18 away from the crank 17 is hinged with the cleaning basket 10, the second gear motor 16 drives the crank 17 to rotate, the crank 17 rotates to drive the connecting rod 18 to move, and the connecting rod 18 moves to drive the cleaning basket 10 to reciprocate up and down, so that vessels in the cleaning basket 10 can be repeatedly cleaned and soaked in the cleaning tank 13, each vessel in the cleaning basket 10 is fully contacted with cleaning liquid in the cleaning tank 13, no cleaning dead angle exists, the cleaning effect is good, a plurality of vessels can be placed in the cleaning basket 10 to be cleaned simultaneously, time and labor are saved, and the working efficiency is high.

Wherein, all fixed mounting has telescopic link 19 on the mounting bracket 9 of crank 17 both sides, and the bottom of two telescopic links 19 all with wash basket 10 fixed connection, telescopic link 19 can lead the spacing to the motion of wasing basket 10, improves the stability when wasing basket 10 and following the connecting rod 18 motion.

Wherein, the bottom fixed mounting of threaded rod 4 has spacing dish 20, and spacing dish 20 can prevent that mounting bracket 9 from coming off from threaded rod 4 in the in-process of downward movement on threaded rod 4.

Wherein, filter unit includes water tank 21 of fixed mounting in cabinet 1 one side, be provided with activated carbon filter screen 26 in the water tank 21, water tank 21's upper surface fixed mounting has suction pump 22, suction pump 22's water inlet intercommunication has inlet tube 23 and the other end of inlet tube 23 verifies in washing tank 13, suction pump 22's delivery port intercommunication has outlet pipe 24 and outlet pipe 24's the other end is linked together with water tank 21, water tank 21's bottom intercommunication has back flow pipe 25 and back flow pipe 25's the other end is linked together with washing tank 13, suction pump 22 is through inlet tube 23 with the washing liquid suction in the washing tank 13 in discharging the box through outlet pipe 24, again after the filtration absorption of activated carbon filter screen 26, flow into washing tank 13 by back flow pipe 25, can carry out purifying treatment to the washing liquid in the washing tank 13, guarantee the cleaning effect.

Wherein, the both sides of water tank 21 inner wall are all fixed mounting has the mounting panel 27 that the shape is L shape, and active carbon filter screen 26 inserts and establishes between two L shaped plates, and the last just has the chamber door to active carbon filter screen 26 department of articulating of water tank 21, opens the chamber door and pulls active carbon filter screen 26 and can pull out active carbon filter screen 26 in the water tank 21, is convenient for maintain and change active carbon filter screen 26.

When in use, the vessel to be cleaned and disinfected is placed in the cleaning basket 10, the basket door and the cabinet door 3 are closed in sequence, the first gear motor 5 is started, the first gear motor 5 drives the rotating shaft 6 to rotate, the rotating shaft 6 rotates to drive the two threaded rods 4 to rotate through the worm wheel 7 and the worm 8, the two threaded rods 4 rotate to drive the mounting frame 9 to move downwards to place the cleaning basket 10 below the liquid level in the cleaning tank 13, the first gear motor 5 is closed, the second gear motor 16 and the water suction pump 22 are opened, the second gear motor 16 drives the crank 17 to rotate, the crank 17 rotates to drive the connecting rod 18 to move, the connecting rod 18 moves to drive the cleaning basket 10 to reciprocate up and down in cooperation with the telescopic rod 19, the vessel in the cleaning basket 10 is repeatedly cleaned and soaked in the cleaning tank 13, the vessels in the cleaning basket 10 are fully contacted with the cleaning liquid in the cleaning tank 13, no cleaning dead angle exists, the cleaning effect is good, a plurality of vessels can be placed in the cleaning basket 10 for cleaning operation at the same time, time and labor are saved, the working efficiency is high, the cleaning liquid in the cleaning tank 13 is pumped into the box body through the water inlet pipe 23 by the water suction pump 22, is discharged into the cleaning tank 13 through the water outlet pipe 24, is filtered and absorbed by the activated carbon filter screen 26, flows into the cleaning tank 13 through the return pipe 25, can carry out purification treatment on the cleaning liquid in the cleaning tank 13, ensures the cleaning effect, starts the first gear motor 5 after cleaning, drives the mounting frame 9 to move so that the cleaning basket 10 is positioned at the annular spray pipe 15, an external high-pressure water source flows into the annular spray pipe 15 through the water delivery pipe and is sprayed out through the annular spray pipe 15, the vessels cleaned in the cleaning basket 10 can be washed, the cleaning effect on the vessels in the cleaning basket 10 is further improved, the cleaning basket 10 is sequentially arranged at the annular heating plate 11 and the ultraviolet sterilization lamp 12 through the first gear motor 5, the annular heating plate 11 can heat and dry the washed vessel, residual liquid on the vessel is removed, the ultraviolet sterilization lamp 12 can sterilize the washed and dried vessel, and after the operation is completed, the vessel after cleaning and sterilizing can be taken out from the cleaning basket 10 by opening the cabinet door 3 and the basket door.

Claims

1. A multifunctional cleaning and disinfecting device is characterized in that: including cabinet body (1), install transparent observation window (2) on cabinet body (1), articulated have cabinet door (3) on cabinet body (1), two threaded rods (4) are installed to cabinet body (1) internal rotation, fixed mounting has first gear motor (5) on cabinet body (1), rotate on cabinet body (1) and install axis of rotation (6), the one end and the output fixed connection of first gear motor (5) of axis of rotation (6), fixed mounting has worm wheel (7) on cabinet body (4), fixed mounting has worm (8) that use with worm wheel (7) cooperation on axis of rotation (6), two the surface screw thread of threaded rod (4) installs same mounting bracket (9), be provided with motion subassembly on mounting bracket (9) and install cleaning basket (10) through motion subassembly, the articulated basket door that has on cleaning basket (10), the inner wall fixed mounting of cabinet body (1) has annular piece (11) and ultraviolet lamp (12), the inner wall (1) has down fluid-discharge tube (13) of washing tank (13), the filter tube (13) is installed to one side of the washing tank.

2. A multi-functional cleaning and sanitizing device as set forth in claim 1, wherein: the inner wall of the cabinet body (1) is fixedly provided with an annular spray pipe (15), the annular spray pipe (15) is communicated with a water delivery pipe, and one end of the water delivery pipe is communicated with an external high-pressure water pump.

3. A multi-functional cleaning and sanitizing device as set forth in claim 1, wherein: the motion assembly comprises a second gear motor (16) fixedly arranged on the mounting frame (9), a crank (17) is fixedly arranged at the output end of the second gear motor (16), a connecting rod (18) is rotatably arranged at one end of the crank (17), and one end, far away from the crank (17), of the connecting rod (18) is hinged with the cleaning basket (10).

4. A multi-functional cleaning and sanitizing device as set forth in claim 3, wherein: the telescopic rods (19) are fixedly mounted on the mounting frames (9) on two sides of the crank (17), and the bottom ends of the two telescopic rods (19) are fixedly connected with the cleaning basket (10).

5. A multi-functional cleaning and sanitizing device as set forth in claim 1, wherein: and a limiting disc (20) is fixedly arranged at the bottom end of the threaded rod (4).

6. A multi-functional cleaning and sanitizing device as set forth in claim 5, wherein: the filter component comprises a water tank (21) fixedly installed on one side of a cabinet body (1), an activated carbon filter screen (26) is arranged in the water tank (21), a water suction pump (22) is fixedly installed on the upper surface of the water tank (21), a water inlet of the water suction pump (22) is communicated with a water inlet pipe (23) and the other end of the water inlet pipe (23) is verified in a cleaning tank (13), a water outlet of the water suction pump (22) is communicated with a water outlet pipe (24) and the other end of the water outlet pipe (24) is communicated with the water tank (21), and a return pipe (25) is communicated with the bottom of the water tank (21), and the other end of the return pipe (25) is communicated with the cleaning tank (13).

7. A multi-functional cleaning and sanitizing device as set forth in claim 6, wherein: the two sides of the inner wall of the water tank (21) are fixedly provided with L-shaped mounting plates (27), the activated carbon filter screen (26) is inserted between the two L-shaped plates, and the water tank (21) is hinged with a box door opposite to the activated carbon filter screen (26).