CN-224222256-U - Cleaning machine for gene detection equipment

Abstract

The utility model belongs to the technical field of cleaning, and particularly discloses a cleaning machine for gene detection equipment, which comprises a handle and a motor, wherein the motor is fixedly arranged in the handle; the support frame is rotatably arranged at the lower part of the handle, and the output end of the motor penetrates through the handle to extend to the outside and is spliced with the support frame; the rotating plates are provided with a plurality of rotating plates, and the rotating plates are rotatably arranged outside the support frame through torsion springs; and the cleaning roller is rotatably arranged on one side of the rotating plate far away from the supporting frame. According to the utility model, the motor drives the supporting frame to drive the plurality of rotating plates and the cleaning roller to make revolution motion, the torsion provided by the torsion spring enables the cleaning roller to automatically attach to the inner walls of containers with different diameters, so that self-adaptive multi-angle comprehensive cleaning is realized, the cleaning coverage and efficiency of a culture dish, a sample cup and the like are improved, and the problems of poor adaptation and residual dead angles of the traditional brush head are avoided.

Inventors

• GAO HONGWEI
• LI RUI
• ZHANG QIAN
• SUN MIN
• XU BIAO
• SUN WENXIAN
• LIU QINGYU

Assignees

• 青岛海关技术中心

Dates

Publication Date

20260512

Application Date

20250722

Claims (6)

1. 1. A cleaning machine for a genetic testing apparatus, comprising a grip (1), characterized in that it further comprises: The motor (7) is fixedly arranged in the grip (1); The support frame (2) is rotatably arranged at the lower part of the grip (1), and the output end of the motor (7) penetrates through the grip (1) to extend to the outside for being spliced with the support frame (2); The rotating plates (3) are arranged in a plurality, and the rotating plates (3) are rotatably arranged outside the supporting frame (2) through torsion springs (4); The cleaning roller (5) is rotatably arranged on one side, far away from the supporting frame (2), of the rotating plate (3); When the cleaning device is used, the motor (7) drives the support frame (2) to be communicated with the cleaning roller (5) for revolution cleaning, and the cleaning roller (5) is attached to the inner wall of the culture dish by being matched with torsion of the torsion spring (4).
2. 2. The cleaning machine for gene detection equipment according to claim 1, wherein the supporting frame (2) comprises a mounting column (201), a limiting ring (204) is fixedly connected to the upper portion of the mounting column (201), and the limiting ring (204) is rotatably mounted inside one side of the grip (1).
3. 3. The cleaning machine for gene assaying equipment according to claim 2, wherein the mounting post (201) is inserted and mounted with a special-shaped frame (202) by a lower knob limit, and the rotating plate (3) is rotatably mounted on the special-shaped frame (202).
4. 4. A cleaning machine for a genetic testing apparatus according to claim 3, wherein a square groove (203) is formed in the middle of the special-shaped frame (202), and the output end of the motor (7) is inserted into the square groove (203) through the grip (1).
5. 5. A cleaning machine for a gene assaying device according to claim 3 characterized in that the lower part of the grip (1) is further provided with a transmission assembly (6), the transmission assembly (6) comprises a toothed ring (601) fixedly installed at the lower part of the grip (1), a first rotating wheel (603) is rotatably installed at the upper part of the rotating plate (3), a gear (602) fixed at the upper part of the first rotating wheel (603) is meshed with the toothed ring (601), and a second rotating wheel (604) fixed at the upper part of the cleaning roller (5) is in belt transmission with the first rotating wheel (603); When the cleaning device is used, the motor (7) drives the cleaning roller (5) to revolve, and the transmission assembly (6) drives the cleaning roller (5) to rotate to perform enhanced cleaning action.
6. 6. The cleaning machine for the gene detection equipment according to claim 1, wherein the torsion of the torsion spring (4) is reset, when the cleaning machine is used, the motor (7) drives the cleaning roller (5) to rotate, the cleaning roller (5) is driven by centrifugal force to be attached to the inner wall of the culture dish to perform cleaning, and after cleaning, the torsion spring (4) is used for resetting the rotating plate (3) and even the cleaning roller (5).

Description

Cleaning machine for gene detection equipment Technical Field The utility model belongs to the technical field of cleaning, and particularly relates to a cleaning machine for gene detection equipment. Background The cleaning machine of the gene detection equipment is special for carrying out high-efficiency and automatic cleaning and disinfection on a sample tube, a liquid-transferring gun head, a chip carrier and related microfluidic components used in the gene detection process, is generally composed of a cleaning cavity, an ultrasonic cleaning module, a circulating spraying system, a filtering water tank, a waste liquid collecting unit and an automatic drying device, can realize multiple steps of pre-flushing, deep cleaning, disinfection, sterilization, drying and the like through multistage program control, can effectively remove residual samples and pollutants, prevent cross contamination, ensure the accuracy of detection results, improve the turnover efficiency of laboratory samples, reduce the complexity and risk of manual cleaning operation, and is widely applied to gene detection laboratories in the fields of medical examination, scientific research experiments, bio-pharmaceuticals and the like. The traditional cleaning device adopts the electric cleaning brush of single specification to clear up more, can't adapt to in a flexible way in the genetic testing equipment like the graduated flask that is loaded with different specification samples, test tube or miniature reaction cup etc. diversified container need frequently change the cleaning brush head of different diameters or adjust brush holder position because of diameter and structural difference when wasing, perhaps revolute the cleanness through driving single cleaning brush at the container inner wall, have that the brush hair contact surface is limited, the inner wall dead angle is easy to remain, cleaning efficiency is low and the problem that cross contamination risk is big. Disclosure of utility model The utility model aims to solve the defects in the prior art and provides a cleaning machine for a gene detection device. The utility model provides a cleaning machine for gene detection equipment, which comprises a handle, a motor, a supporting frame, a rotating plate, a cleaning roller and a motor, wherein the motor is fixedly arranged in the handle, the supporting frame is rotatably arranged at the lower part of the handle, the output end of the motor extends to the outside through the handle and is spliced with the supporting frame, the rotating plate is provided with a plurality of rotating plates, the rotating plates are rotatably arranged outside the supporting frame through torsion springs, the cleaning roller is rotatably arranged at one side of the rotating plate far away from the supporting frame, and when the cleaning roller is used, the motor drives the supporting frame to communicate with the cleaning roller to perform revolution cleaning action and is matched with torsion of the torsion springs to enable the cleaning roller to be attached to the inner wall of a culture dish. In the above technical scheme, further, the support frame comprises a mounting column, a limiting ring is fixedly connected to the upper portion of the mounting column, and the limiting ring is rotatably mounted inside one side of the grip. In the above technical scheme, further, the installing column is inserted in the installing column and is provided with a special-shaped frame in a limiting mode through a lower knob, and the rotating plate is rotatably installed on the special-shaped frame. In the above technical scheme, further, a square groove is formed in the middle of the special-shaped frame, and the output end of the motor penetrates through the grip and is spliced with the square groove. In the technical scheme, the lower part of the handle is further provided with the transmission assembly, the transmission assembly comprises a toothed ring fixedly arranged at the lower part of the handle, the upper part of the rotating plate is rotatably provided with a first rotating wheel, a gear fixed at the upper part of the first rotating wheel is meshed with the toothed ring, a second rotating wheel fixed at the upper part of the cleaning roller is in belt transmission with the first rotating wheel, and when the cleaning roller is in use, the motor drives the cleaning roller to revolve and drive the cleaning roller to rotate through the transmission assembly to conduct enhanced cleaning action. In the above technical scheme, further, the torsion of torsional spring is reset, during the use, the motor drives the cleaning roller rotates, just the cleaning roller is driven by centrifugal force and is made cleaning action with the laminating of culture dish inner wall, and after the cleaning is accomplished through the torsional spring accomplish to the revolving plate even the reset of cleaning roller. Compared with the prior art, the cleaning brush has th