Efficient cleaning device for chemical residues
By designing an automatic clamping and adjustment cleaning device, the problems of low efficiency and poor applicability of test tube cleaning in the prior art are solved, and efficient and highly applicable chemical residue cleaning effect is achieved.
Patent Information
- Application Number
- CN202323091906.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-07
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2033-11-07
AI Technical Summary
The existing high-efficiency chemical residue cleaning device requires human handheld to ensure stability when cleaning test tubes, resulting in low cleaning efficiency and inability to adapt to the inner diameter of test tubes of different sizes, resulting in insufficient cleaning radius and inability to clean effectively.
A highly efficient chemical residue cleaning device is designed, which contains eight clamping devices and four cleaning devices. It is automatically clamped and cleaned by motor-driven clamping and cleaning broom. The clamping and cleaning broom can be adjusted to accommodate test tubes of different sizes. The transmission provides clamping force and adaptive cleaning.
It improves cleaning efficiency and applicability, can automatically clamp and clean test tubes of different sizes, avoiding the problem of stable handhelds and insufficient cleaning radius, and enhancing the cleaning ability of test tubes of different inner diameters.
Smart Images
Figure CN222241812U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of additional treatment of liquid or purified object, in particular to a highly efficient cleaning device for chemical residues. Background Art
[0002] After completing a chemical experiment, it is necessary to clean chemical containers, such as beakers, test tubes, etc. Generally, vibration cleaning is used, followed by rinsing with clean water, and then brush cleaning is performed, and finally drying is performed. When cleaning test tubes, a brush is usually used for cleaning. A Chinese utility model patent, authorization announcement number "CN212821484U", discloses a highly efficient chemical residue cleaning device, including a device body, a first cleaning tank and a second cleaning tank, wherein a plurality of fixed blocks are provided in the first cleaning tank, an ultraviolet disinfection lamp is fixedly provided on the top wall of the device body, a fan is provided on the right side of the device body, a heating wire is provided on the left side of the fan, and a ventilation grille is provided on the right side of the fan, and the cleaning efficiency is improved by starting the above-mentioned equipment.
[0003] The above technical solution is provided with a fixed block, a driving motor, a rotating shaft, and a cleaning brush. A plurality of driving motors are provided in the fixed block. A rotating shaft is provided on the top of the driving motor. A cleaning brush is provided on the top of the rotating shaft. The driving motor is started by an external power supply to drive the rotating shaft to rotate. The rotation of the rotating shaft drives the cleaning brush to clean the inner wall of the test tube. However, the above technical solution still has certain defects. For example, when the cleaning brush cleans the test tube, a person needs to hold the cleaning brush to ensure the stability of the test tube. This causes the person to have no time to pay attention to other places when using the cleaning brush, resulting in low cleaning efficiency. For this reason, the utility model proposes a new solution. Utility Model Content
[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a highly efficient cleaning device for chemical residues, which can solve the problem of additional treatment of liquids or objects to be purified.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient chemical residue cleaning device, comprising a housing, wherein eight clamping devices are arranged inside the housing;
[0006] Among them, four cleaning devices are arranged inside the shell.
[0007] Preferably, the clamping device comprises an annular guide rail, the surface of which is fixedly connected to the interior of the housing, the interior of the annular guide rail is slidably connected to a limit plate, the surface of the limit plate is fixedly connected to a cylindrical connector, and the surface of the cylindrical connector is fixedly connected to a clamping plate;
[0008] The surface of the cylindrical connector is slidably connected to a circular ring, the surface of the circular ring is fixedly connected to a spring, and one end of the spring away from the circular ring is fixedly connected to the surface of the clamp.
[0009] Preferably, the surface of the annular guide rail is fixedly connected with a first motor, an output end of the first motor is fixedly sleeved with a second connecting rod, an end of the second connecting rod away from the first motor is rotatably connected with the first connecting rod, and an end of the first connecting rod away from the first motor is rotatably connected with the surface of the annular body;
[0010] There are eight clamping devices, and all of the eight clamping devices are arranged inside the shell.
[0011] Preferably, the cleaning device comprises a second motor, the lower surface of the second motor is fixedly connected to the inside of the shell, the output end of the second motor is fixedly sleeved with the cleaning shell, and the inside of the cleaning shell is fixedly connected with a third motor.
[0012] Preferably, the output end of the third motor is fixedly sleeved with a first gear;
[0013] The cleaning housing is internally rotatably connected to two threaded rods, the surfaces of the two threaded rods are fixedly sleeved with second gears, and the surfaces of the two second gears are meshed with the surface of the first gear;
[0014] Wherein, the surfaces of the two threaded rods are both threadedly connected with internal threaded sleeves.
[0015] Preferably, the opposite back surfaces of the two internal threaded sleeves are fixedly connected with square connectors, the surfaces of the two square connectors slide through the surface of the cleaning shell, the two square connectors are composed of square structures, and the opposite back surfaces of the two square connectors are fixedly connected with cleaning brooms;
[0016] There are four cleaning devices, and all of them are arranged inside the shell.
[0017] Compared with the prior art, the beneficial effects of the utility model are:
[0018] (1) The high-efficiency chemical residue cleaning device is provided with a first motor, and eight first motors are started by an external power supply. The start of the eight first motors drives the corresponding clamps to move and clamp the test tubes. The eight clamps move to clamp the test tubes, thereby clamping the test tubes of different sizes. The transmission device is eight springs. When the clamps contact the test tubes, the clamps no longer move, and the corresponding springs are compressed to provide clamping force, thereby freeing the user, thereby ensuring that the user can clean other chemical experiment containers, thereby improving the cleaning efficiency.
[0019] (2) The high-efficiency chemical residue cleaning device has different inner diameters for test tubes of different sizes, so the inner diameters of the test tubes to be cleaned are also similar. A third motor is provided and four third motors are started by an external power supply. The start of the four third motors drives the corresponding two cleaning brooms to move in opposite directions, so that the two cleaning brooms can adapt to different cleaning radii, thereby ensuring that the cleaning brooms can clean test tubes of different inner diameters, avoiding the phenomenon that the test tubes are too large and the cleaning radius is insufficient, resulting in the inability to clean. This improves the applicability of the cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments:
[0021] Figure 1 This is a schematic diagram of the structure of the high-efficiency chemical residue cleaning device of the utility model;
[0022] Figure 2 This is a schematic diagram of the interior of the high-efficiency chemical residue cleaning device of the utility model;
[0023] Figure 3 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;
[0024] Figure 4 This is a schematic diagram of the interior of the annular guide rail of the utility model;
[0025] Figure 5 It is a schematic diagram of cleaning the interior of the shell of the utility model.
[0026] Figure numerals: 1. outer shell; 2. spring; 3. annular body; 4. first connecting rod; 5. second connecting rod; 6. first motor; 7. annular guide rail; 8. cylindrical connecting piece; 9. second motor; 10. cleaning outer shell; 11. clamping plate; 12. limiting plate; 13. threaded rod; 14. first gear; 15. second gear; 16. third motor; 17. internal threaded sleeve; 18. cleaning broom; 19. square connecting piece. DETAILED DESCRIPTION
[0027] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0028] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0029] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0030] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.
[0031] See also Figure 1-5 The utility model provides a technical solution: a highly efficient chemical residue cleaning device, comprising a shell 1, the shell 1 is used for the highly efficient chemical residue cleaning device, eight clamping devices are arranged inside the shell 1, and four cleaning devices are arranged inside the shell 1.
[0032] The clamping device includes an annular guide rail 7, the surface of the annular guide rail 7 is fixedly connected to the interior of the shell 1, the interior of the annular guide rail 7 is slidably connected to a limiting plate 12, the surface of the limiting plate 12 is fixedly connected to a cylindrical connecting piece 8, the surface of the cylindrical connecting piece 8 is fixedly connected to a clamping plate 11, the surface of the cylindrical connecting piece 8 is slidably connected to an annular body 3, the surface of the annular body 3 is fixedly connected to a spring 2, and the end of the spring 2 away from the annular body 3 is fixedly connected to the surface of the clamping plate 11.
[0033] The surface of the annular guide rail 7 is fixedly connected to the first motor 6, the output end of the first motor 6 is fixedly sleeved with the second connecting rod 5, the end of the second connecting rod 5 away from the first motor 6 is rotatably connected to the first connecting rod 4, the end of the first connecting rod 4 away from the first motor 6 is rotatably connected to the surface of the annular body 3, and the number of clamping devices is eight, and the eight clamping devices are all arranged inside the outer shell 1.
[0034] The cleaning device comprises a second motor 9 , the lower surface of which is fixedly connected to the interior of the housing 1 , the output end of the second motor 9 is fixedly sleeved with a cleaning housing 10 , and the interior of the cleaning housing 10 is fixedly connected with a third motor 16 .
[0035] The output end of the third motor 16 is fixedly sleeved with the first gear 14, and the interior of the cleaning shell 10 is rotatably connected to two threaded rods 13. The surfaces of the two threaded rods 13 are fixedly sleeved with second gears 15, and the surfaces of the two second gears 15 are meshed with the surface of the first gear 14. The surfaces of the two threaded rods 13 are threadedly connected with internal threaded sleeves 17.
[0036] The back surfaces of the two internal threaded sleeves 17 are fixedly connected with square connecting pieces 19, the surfaces of the two square connecting pieces 19 slide through the surface of the cleaning shell 10, the two square connecting pieces 19 are composed of square structures, and the back surfaces of the two square connecting pieces 19 are fixedly connected with cleaning brooms 18. There are four cleaning devices, and the four cleaning devices are all arranged inside the shell 1.
[0037] When it is necessary to clamp the chemical experiment container, the eight first motors 6 are started by an external power supply, the start of the eight first motors 6 drives the corresponding second connecting rods 5 to rotate, the rotation of the eight second connecting rods 5 drives the corresponding first connecting rods 4 to move, the movement of the eight first connecting rods 4 drives the corresponding annular bodies 3 to move, the movement of the eight annular bodies 3 drives the corresponding springs 2 to be compressed, the compression of the eight springs 2 drives the corresponding clamps 11 to move, the movement of the eight clamps 11 drives the corresponding cylindrical connecting parts 8 to move, and the movement of the eight cylindrical connecting parts 8 drives the corresponding limiting plates 12 to move.
[0038] When it is necessary to clean the residue inside the chemical experiment container, the four second motors 9 are started by an external power supply. The start of the four second motors 9 drives the corresponding cleaning shells 10 to rotate. The rotation of the four cleaning shells 10 drives the corresponding two square connecting pieces 19 to rotate. The rotation of the eight square connecting pieces 19 drives the corresponding cleaning brooms 18 to rotate.
[0039] When the cleaning radius needs to be adjusted, the four third motors 16 are started by an external power supply. The start of the four third motors 16 drives the corresponding first gears 14 to rotate. The rotation of the four first gears 14 drives the corresponding two second gears 15 to rotate. The rotation of the eight second gears 15 drives the corresponding threaded rods 13 to rotate. The rotation of the eight threaded rods 13 drives the corresponding internal threaded sleeves 17 to move. The rotation of the eight internal threaded sleeves 17 drives the corresponding square connecting pieces 19 to move. The movement of the eight square connecting pieces 19 drives the corresponding cleaning brooms 18 to move.
[0040] By setting the first motor 6, eight first motors 6 are started by an external power supply. The start of the eight first motors 6 drives the corresponding clamps 11 to move to clamp the test tubes. The eight clamps 11 move to clamp the test tubes, thereby clamping test tubes of different sizes. The transmission device is eight springs 2. After the clamps 11 contact the test tubes, the clamps 11 no longer move, and the corresponding springs 2 are compressed to provide clamping force, thereby freeing the user, thereby ensuring that the user can clean other chemical experiment containers, thereby improving the cleaning efficiency.
[0041] Since the inner diameters of test tubes of different sizes are not the same, the inner diameters of the test tubes that need to be cleaned are also similar. By setting a third motor 16 and starting four third motors 16 through an external power supply, the start of the four third motors 16 drives the corresponding two cleaning brooms 18 to move in opposite directions, so that the two cleaning brooms 18 can adapt to different cleaning radii, thereby ensuring that the cleaning broom 18 can clean the test tubes of different sizes of inner diameters, avoiding the phenomenon that the test tubes are too large and the cleaning radius is insufficient, resulting in the inability to clean, thereby improving the applicability of the cleaning device.
[0042] Working principle: when it is necessary to clamp the chemical experiment container, the eight first motors 6 are started by an external power supply, the start of the eight first motors 6 drives the corresponding second connecting rods 5 to rotate, the rotation of the eight second connecting rods 5 drives the corresponding first connecting rods 4 to move, the movement of the eight first connecting rods 4 drives the corresponding annular bodies 3 to move, the movement of the eight annular bodies 3 drives the corresponding springs 2 to be compressed, the compression of the eight springs 2 drives the corresponding splints 11 to move, the movement of the eight splints 11 drives the corresponding cylindrical connecting parts 8 to move, and the movement of the eight cylindrical connecting parts 8 drives the corresponding limiting plates 12 to move.
[0043] When it is necessary to clean the residue inside the chemical experiment container, the four second motors 9 are started by an external power supply. The start of the four second motors 9 drives the corresponding cleaning shells 10 to rotate. The rotation of the four cleaning shells 10 drives the corresponding two square connecting pieces 19 to rotate. The rotation of the eight square connecting pieces 19 drives the corresponding cleaning brooms 18 to rotate.
[0044] When the cleaning radius needs to be adjusted, the four third motors 16 are started by an external power supply. The start of the four third motors 16 drives the corresponding first gears 14 to rotate. The rotation of the four first gears 14 drives the corresponding two second gears 15 to rotate. The rotation of the eight second gears 15 drives the corresponding threaded rods 13 to rotate. The rotation of the eight threaded rods 13 drives the corresponding internal threaded sleeves 17 to move. The rotation of the eight internal threaded sleeves 17 drives the corresponding square connecting pieces 19 to move. The movement of the eight square connecting pieces 19 drives the corresponding cleaning brooms 18 to move.
[0045] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A highly efficient chemical residue cleaning device, comprising a housing (1), characterized in that: Eight clamping devices are arranged inside the housing (1); Wherein, four cleaning devices are arranged inside the housing (1); The clamping device comprises an annular guide rail (7), the surface of the annular guide rail (7) is fixedly connected to the interior of the housing (1), a limit plate (12) is slidably connected to the interior of the annular guide rail (7), a cylindrical connecting piece (8) is fixedly connected to the surface of the limit plate (12), and a clamping plate (11) is fixedly connected to the surface of the cylindrical connecting piece (8); The surface of the cylindrical connecting member (8) is slidably connected to a circular ring (3), the surface of the circular ring (3) is fixedly connected to a spring (2), and one end of the spring (2) away from the circular ring (3) is fixedly connected to the surface of the clamping plate (11); The surface of the annular guide rail (7) is fixedly connected to a first motor (6); the output end of the first motor (6) is fixedly sleeved with a second connecting rod (5); an end of the second connecting rod (5) away from the first motor (6) is rotatably connected to the first connecting rod (4); and an end of the first connecting rod (4) away from the first motor (6) is rotatably connected to the surface of the annular body (3); There are eight clamping devices, and all eight clamping devices are arranged inside the housing (1); The cleaning device comprises a second motor (9), the lower surface of the second motor (9) is fixedly connected to the inside of the housing (1), and the output end of the second motor (9) is fixedly sleeved with a cleaning housing (10).
2. The high-efficiency chemical residue cleaning device according to claim 1 is characterized in that: A third motor (16) is fixedly connected to the interior of the cleaning housing (10).
3. The high-efficiency chemical residue cleaning device according to claim 2 is characterized in that: The output end of the third motor (16) is fixedly sleeved with a first gear (14); Wherein, two threaded rods (13) are rotatably connected inside the cleaning housing (10), and second gears (15) are fixedly sleeved on the surfaces of the two threaded rods (13), and the surfaces of the two second gears (15) are meshed with the surface of the first gear (14); The surfaces of the two threaded rods (13) are both threadedly connected with internal threaded sleeves (17).
4. The high-efficiency chemical residue cleaning device according to claim 3 is characterized in that: The opposite back surfaces of the two internal thread sleeves (17) are fixedly connected with square connecting pieces (19), the surfaces of the two square connecting pieces (19) slide through the surface of the cleaning shell (10), the two square connecting pieces (19) are both composed of square structures, and the opposite back surfaces of the two square connecting pieces (19) are fixedly connected with cleaning brooms (18); There are four cleaning devices, and all four cleaning devices are arranged inside the housing (1).