Small sample injection bottle cleaning and drying machine
By adopting the cleaning method of staggered scraper arrangement and suction cup combination in the small injection bottle cleaning and dryer, the problem of difficulty in completely removing the residual solvent in the inner wall and damaging the injection bottle structure during the cleaning process in the prior art is solved, and efficient cleaning and protection of the bottle body are achieved.
Patent Information
- Application Number
- CN202421209547.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-29
AI Technical Summary
The prior art is difficult to completely remove the solvent remaining on the inner wall when cleaning a small sample bottle, and it is easy to damage the injection bottle structure during the cleaning process, resulting in seal failure and leakage.
A small injection bottle cleaning and dryer is designed, which uses a staggered scraper setting to perform friction cleaning of thread arrangement, combined with a rotating shaft to drive the suction cup for cleaning, and the injection bottle is fixed through clamps and limit blocks to ensure that it is not damaged during the cleaning process.
It effectively improves the cleaning quality of residual solvent in the inner wall of the sample bottle, ensures the purity and sealing in the bottle, and avoids the problem of damage to the sample bottle structure after cleaning.
Smart Images
Figure CN222535809U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sample injection bottle cleaning, in particular to a small sample injection bottle cleaning and drying machine. Background Art
[0002] Small injection bottles are containers used to store reagents and are used in scientific and medical experiments. Since small injection bottles are more troublesome to clean, it is more efficient to directly use new injection bottles than to clean used injection bottles, so people treat injection bottles as disposable items.
[0003] However, the discarding of a large number of injection bottles with good quality will not only increase the cost of the experiment, but also require the cleaning of the injection bottles when they are recycled to prevent the residual solvent in the injection bottles from mixing into the raw materials. If the residual volume is mixed into the raw materials, it may cause product quality problems in the new injection bottles.
[0004] Therefore, it is advocated to reuse the injection bottle now, and it needs to be cleaned during reuse. However, in the cleaning process, the injection bottle is only impacted by the high-pressure nozzle of the equipment, and the solvent residue in the injection bottle is flushed out of the injection bottle by using the fast-flowing liquid, and then the water in the injection bottle is dried by air drying or heating. First of all, the solvent that needs to be taken away by the water flow during the flushing process is only the residual volume on the surface of the injection bottle, and there may still be residual solvent adsorbed on the inner wall. These solvents are thin, but have strong adsorption force. It is difficult to completely clean them by relying on rapid flushing with water. Secondly, the injection bottle needs to be fixed during the impact, and when the fixed injection bottle is impacted by external force, its own structure may be damaged. If damage occurs, it is difficult to ensure the sealing of the injection bottle. If it is used again, leakage may occur, which will not only pollute the working environment, but also cause problems with the experimental results. Utility Model Content
[0005] The utility model aims to solve one of the technical problems existing in the prior art or related technology.
[0006] To this end, the technical solution adopted by the utility model is: a small sample bottle washing and drying machine, comprising a box body, a cover plate is arranged on the top of the box body, a motor is fixedly connected to the top of the cover plate, and a rotating rod is fixedly connected to one end of the motor;
[0007] One end of the rotating rod is sleeved with a rotating rod, one end of the rotating rod is fixedly connected to a tray, the side wall of the tray is slidably connected to a rotating ring in a through-shape, the side wall of the rotating ring is slidably connected to a limiting rod, the inner wall of the rotating ring is cross-shaped and fixedly connected to a connecting rod, the top of the connecting rod is fixedly connected to a gear ring, the side wall of the gear ring is meshed and connected to a driven gear, the top of the driven gear is fixedly connected to a rotating shaft, the outer wall of the rotating shaft is fixedly connected to a spring, the top of the spring is fixedly connected to a push block, the top of the push block is fixedly connected to a push plate, a scraper rod is provided on one side of the push plate, a clamping block is slidably connected to one side of the push block, and a suction cup is fixedly connected to the top of the rotating shaft.
[0008] Preferably, a protrusion is slidably connected to the top of the driven gear, one end of the scraper rod is slidably connected to the side wall of the protrusion in a penetrating manner, and one end of the clamping block is slidably connected to the side wall of the protrusion in a penetrating manner.
[0009] Preferably, one end of the suction cup is rotatably connected to the top of the protrusion in a through-shape, the outer wall of the protrusion is rotatably connected to a supporting block, the tray is provided with a groove, and the supporting block is fixedly connected in the groove of the tray.
[0010] Preferably, the scraping rods are sequentially arranged on the two side walls of the protrusion from top to bottom, and the scraping rods are arranged in a staggered manner.
[0011] Preferably, the inner wall of the bearing block is fixedly connected to a limiting block.
[0012] Preferably, a ladder is fixedly connected to the side wall of the box body, an observation window is fixedly connected to the side wall of the box body, and a drying box is fixedly connected to the side wall of the box body.
[0013] Preferably, the side wall of the box body is connected and fixedly connected with a water inlet, and the bottom of the box body is connected and fixedly connected with a drain outlet.
[0014] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:
[0015] 1. The utility model provides a scraper rod, which is staggered to form a spiral arrangement. When the sampling bottle is rotated by the rotating shaft on the suction cup, the scraper rod rubs against the inner wall of the sampling bottle. The spiral friction method can scrape off the residual solvent in the sampling bottle, and the scraping and friction can be transported during the scraping. Different from the flushing method, the scraping and friction can directly act on the surface of the residual solvent, thereby effectively improving the cleaning quality and ensuring the cleanliness of the sampling bottle, thereby ensuring that the residual solvent will not be mixed when the solvent is re-filled, ensuring the purity of the detection solvent, and ensuring the accuracy of the detection result.
[0016] 2. A clamping block is provided in the utility model, and the centrifugal force when the rotating shaft rotates drives the spring to rotate. The spring pull rope will push the push block to make the clamping block close to the injection bottle, and at the same time cooperate with the limit block to stabilize the injection bottle. Then, when the tray rotates, it will rub against the cleaning liquid in the box body, which can ensure that the structure of the injection bottle itself is completely preserved, avoiding the situation where the injection bottle is broken after cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;
[0019] Figure 3 This is a schematic diagram of the internal structure of the tray of the utility model;
[0020] Figure 4 It is a schematic diagram of the internal structure of the bearing block of the utility model.
[0021] Figure numerals: 1. box body; 2. cover plate; 3. motor; 4. rotating rod; 5. rotating rod; 6. tray; 7. rotating ring; 8. limiting rod; 9. connecting rod; 10. gear ring; 11. driven gear; 12. bump; 13. rotating shaft; 14. spring; 15. push block; 16. clamping block; 17. push plate; 18. scraper rod; 19. suction cup; 20. limiting block; 21. bearing block; 22. water inlet; 23. observation window; 24. ladder; 25. drying box; 26. drain outlet. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.
[0023] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.
[0024] A small-sized sample injection bottle cleaning and drying machine provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.
[0025] Combination Figure 1-4 As shown, the utility model provides a small sample bottle cleaning and drying machine, comprising a box body 1, a cover plate 2 is arranged on the top of the box body 1, a motor 3 is fixedly connected to the top of the cover plate 2, and a rotating rod 4 is fixedly connected to one end of the motor 3;
[0026] One end of the rotating rod 4 is sleeved with a rotating rod 5, one end of the rotating rod 5 is fixedly connected to a tray 6, the side wall of the tray 6 is slidably connected to a rotating ring 7 in a through shape, the side wall of the rotating ring 7 is slidably connected to a limit rod 8, the inner wall of the rotating ring 7 is cross-shaped and fixedly connected to a connecting rod 9, the top of the connecting rod 9 is fixedly connected to a gear ring 10, the side wall of the gear ring 10 is meshed and connected to a driven gear 11, the top of the driven gear 11 is fixedly connected to a rotating shaft 13, the outer wall of the rotating shaft 13 is fixedly connected to a spring 14, and the top of the spring 14 is fixedly connected to a push block 15;
[0027] A protrusion 12 is slidably connected to the top of the driven gear 11, one end of the scraper rod 18 is slidably connected to the side wall of the protrusion 12 in a penetrating manner, one end of the clamping block 16 is slidably connected to the side wall of the protrusion 12 in a penetrating manner, the scraper rod 18 is arranged on the two side walls of the protrusion 12 in sequence from top to bottom, and the scraper rod 18 is arranged in a staggered manner, a ladder 24 is fixedly connected to the side wall of the box body 1, an observation window 23 is fixedly connected to the side wall of the box body 1, a drying box 25 is fixedly connected to the side wall of the box body 1, a water inlet 22 is fixedly connected to the side wall of the box body 1 in a connected manner, and a drain outlet 26 is fixedly connected to the bottom of the box body 1 in a connected manner.
[0028] In the first embodiment, when the motor 3 rotates, the rotating rod 4 can be driven to rotate, and the rotating rod 4 can drive the rotating rod 5 to rotate, which can drive the tray 6 to rotate. When the tray 6 rotates, the rotating ring 7 on the surface is limited by the limiting rod 8 and cannot rotate. When the tray 6 rotates, it will drive the bearing block 21 inside the tray 6 to move, and the movement of the bearing block 21 drives the rotating shaft 13 in the protrusion 12 to move. When the rotating shaft 13 moves, it will drive the driven gear 11 at the bottom to move, and when the driven gear 11 moves, it will mesh with the gear ring 10, so as to achieve the desired effect. The driven gear 11 rotates while moving, and then drives the rotating shaft 13 to rotate. When the rotating shaft 13 rotates, the spring 14 is stretched by centrifugal force, thereby driving the push plate 17 on the push block 15 to move, and then pushing the scraper 18 to move out of the protrusion 12. The scraper 18 can act as a limit device when cleaning. At the same time, the rotating shaft 13 can drive the suction cup 19 to rotate when it rotates. The sample bottle can be rubbed and cleaned with the scraper 18 when it rotates, thereby ensuring that the solvent residue adsorbed on the inner wall of the sample bottle is cleaned, thereby improving the cleaning quality.
[0029] A push plate 17 is fixedly connected to the top of the push block 15, a scraper rod 18 is provided on one side of the push plate 17, a clamping block 16 is slidably connected to one side of the push block 15, a suction cup 19 is fixedly connected to the top of the rotating shaft 13, one end of the suction cup 19 is rotatably connected to the top of the protrusion 12 in a through-shape, a supporting block 21 is rotatably connected to the outer wall of the protrusion 12, a groove is provided in the tray 6, the supporting block 21 is fixedly connected in the groove of the tray 6, and a limiting block 20 is fixedly connected to the inner wall of the supporting block 21.
[0030] In the second embodiment, when the rotating shaft 13 rotates, the push block 15 on the spring 14 can be driven to move. The movement of the push block 15 will push the clamping block 16 to move. When the clamping block 16 moves, it will cooperate with the limit block 20 to stabilize the injection bottle. In this way, it can be ensured that the body of the injection bottle will not be damaged when cleaning the injection bottle, thereby ensuring the service life of the injection bottle.
[0031] The working principle and use process of the utility model are as follows: by placing the sample injection bottle in the groove of the tray 6, the bottle mouth is turned upside down on the bearing block 21, and then put into the box body 1, the rotating ring 7 is connected with the limit rod 8, the cover plate 2 is covered to allow the rotating rod 4 of the motor 3 to enter the rotating rod 5, and then the motor 3 is started to drive the rotating rod 4 to rotate, and the rotating rod 4 can drive the rotating rod 5 to rotate when rotating, and the rotating rod 5 can drive the tray 6 to rotate when rotating, and the tray 6 drives the bearing block 21 to move, and when moving, it can drive the rotating shaft 1 3 is moved, the rotating shaft 13 can drive the driven gear 11 to move when it moves, and the driven gear 11 is meshed with the gear ring 10 when it moves. During the meshing process, the driven gear 11 can rotate when it moves, thereby driving the rotating shaft 13 to rotate. When the rotating shaft 13 rotates, the spring 14 can be extended, thereby driving the push block 15 to move. The movement of the push block 15 will drive the push plate 17 to move, and the push plate 17 will push the scraper rod 18 to move out of the protrusion 12. At the same time, the push block 15 will move the clamping block 16.
[0032] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A small-sized sample bottle cleaning and drying machine, comprising a box body (1), a cover plate (2) being arranged on the top of the box body (1), a motor (3) being fixedly connected to the top of the cover plate (2), and a rotating rod (4) being fixedly connected to one end of the motor (3); Features: One end of the rotating rod (4) is sleeved with a rotating rod (5), one end of the rotating rod (5) is fixedly connected to a tray (6), the side wall of the tray (6) is slidably connected to a rotating ring (7) in a through-shaped manner, the side wall of the rotating ring (7) is slidably connected to a limit rod (8), the inner wall of the rotating ring (7) is cross-shaped and fixedly connected to a connecting rod (9), the top of the connecting rod (9) is fixedly connected to a gear ring (10), and the side wall of the gear ring (10) is meshingly connected to a driven gear (1 1), the top of the driven gear (11) is fixedly connected to a rotating shaft (13), the outer wall of the rotating shaft (13) is fixedly connected to a spring (14), the top of the spring (14) is fixedly connected to a push block (15), the top of the push block (15) is fixedly connected to a push plate (17), a scraper rod (18) is provided on one side of the push plate (17), a clamping block (16) is slidably connected to one side of the push block (15), and the top of the rotating shaft (13) is fixedly connected to a suction cup (19).
2. A small sample bottle cleaning and drying machine according to claim 1, characterized in that: The top of the driven gear (11) is slidably connected to a protrusion (12), one end of the scraper rod (18) is slidably connected to the side wall of the protrusion (12) in a penetrating manner, and one end of the clamping block (16) is slidably connected to the side wall of the protrusion (12) in a penetrating manner.
3. A small sample bottle cleaning and drying machine according to claim 2, characterized in that: One end of the suction cup (19) is rotatably connected to the top of the protrusion (12) in a through-type manner, the outer wall of the protrusion (12) is rotatably connected to a bearing block (21), the tray (6) is provided with a groove, and the bearing block (21) is fixedly connected in the groove of the tray (6).
4. A small-sized sample injection bottle cleaning and drying machine according to claim 1, characterized in that: The scraping rods (18) are arranged on the two side walls of the protrusion (12) in sequence from top to bottom, and the scraping rods (18) are arranged in a staggered manner.
5. A small-sized sample bottle cleaning and drying machine according to claim 3, characterized in that: The inner wall of the bearing block (21) is fixedly connected to the limiting block (20).
6. A small sample bottle cleaning and drying machine according to claim 1, characterized in that: A ladder (24) is fixedly connected to the side wall of the box body (1), an observation window (23) is fixedly connected to the side wall of the box body (1), and a drying box (25) is fixedly connected to the side wall of the box body (1).
7. A small sample bottle cleaning and drying machine according to claim 1, characterized in that: The side wall of the box body (1) is connected and fixedly connected with a water inlet (22), and the bottom of the box body (1) is connected and fixedly connected with a water outlet (26).