Biological reagent medicament replenishment container device
By designing the mixing and feeding mechanisms of the biological reagent replenishment container, the problems of low reagent synthesis efficiency and precipitation were solved, achieving efficient reagent mixing and automated drug delivery.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING JIUKANG MEDICAL RES INST CO LTD
- Filing Date
- 2025-07-10
- Publication Date
- 2026-06-02
AI Technical Summary
Existing biological reagent replenishment devices require pre-mixing of reagents, resulting in low reagent synthesis efficiency, easy precipitation, and inconvenience for direct administration.
Design a biological reagent replenishment container device, including a mixing mechanism and a feeding mechanism, to achieve efficient mixing and timed drug delivery through a motor-driven stirring blade and piston system.
It achieves efficient mixing of drugs, prevents precipitation, and enables automated drug delivery through timed control, reducing manual operation.
Smart Images

Figure CN224308212U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of biological reagent replenishment technology, and in particular relates to a biological reagent replenishment container device. Background Technology
[0002] According to the published patent CN220875553U, a device for timed intelligent addition of biological agents includes a shell and a top cover. The shell has an inner chamber, and the inner chamber has a dosing mechanism. When ornamental fish are found to be sick, biological agents such as oxytetracycline and erythromycin are prepared in advance according to the symptoms of the fish. Then, the prepared agents are thoroughly mixed with water and introduced into the drug storage chamber. The top cover is installed on the shell, and the drug storage chamber is blocked by a block. With the above design, only the human staff needs to prepare and add the drugs in the drug storage chamber before starting work each day. After the staff starts work, the intelligent drug dosing can be carried out automatically at timed and quantitatively. However, the following shortcomings still exist.
[0003] The above-mentioned equipment has the drawbacks of requiring the reagents to be mixed with additional equipment before being added to the equipment. This results in low reagent synthesis efficiency and the reagents may easily precipitate due to prolonged stagnation, making it inconvenient to administer the drugs directly after stirring different reagents. Therefore, we propose a biological reagent replenishment container device. Utility Model Content
[0004] The purpose of this invention is to provide a biological reagent replenishment container device. Through a mixing mechanism and a feeding mechanism, it solves the problems of needing to use additional equipment to mix the reagents in advance before adding them to the equipment, resulting in low reagent synthesis efficiency and the possibility of reagents easily precipitating due to prolonged stillness, which makes it inconvenient to directly administer different reagents after stirring.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model is a biological reagent replenishment container device, including a storage cylinder, a timer controller fixedly connected to the outer wall of the storage cylinder, an inlet pipe fixedly connected to the top outer wall of the storage cylinder, a suction cup seat fixedly connected to the outer wall of the storage cylinder, an outlet pipe fixedly connected to the outer wall of the storage cylinder, and a mixing mechanism provided on the inner wall of the storage cylinder.
[0007] The mixing mechanism includes a rotating sleeve, the outer wall of which is rotatably connected to the inner wall of the storage cylinder. The inner wall of the rotating sleeve has a shaped groove, and a shaped sleeve rod is slidably connected to the inner wall of the shaped groove. A stirring blade is fixedly connected to the bottom outer wall of the shaped sleeve rod, and a helical gear is fixedly connected to the top outer wall of the shaped sleeve rod. A gear seat is rotatably connected to the outer wall of the shaped sleeve rod, and a second helical gear is rotatably connected to the inner wall of the gear seat. The outer wall of the second helical gear meshes with the outer wall of the first helical gear, and a third helical gear is rotatably connected to the inner wall of the gear seat.
[0008] Furthermore, the outer wall of the helical gear three meshes with the outer wall of the helical gear two, an inner rod is fixedly connected to the bottom outer wall of the helical gear three, the outer wall of the inner rod is rotatably connected to the inner wall of the irregular sleeve rod, the inner rod passes through the irregular sleeve rod to the outer wall, and a stirring blade two is fixedly connected to the bottom outer wall of the inner rod.
[0009] Furthermore, a first motor is fixedly connected to the outer wall of the storage cylinder, and a worm is fixedly connected to the bottom output shaft of the first motor via a coupling. A worm wheel is fixedly connected to the outer wall of the rotating sleeve, and the outer wall of the worm wheel meshes with the outer wall of the worm.
[0010] Furthermore, a feeding mechanism is provided on the bottom outer wall of the storage cylinder. The feeding mechanism includes a second worm gear. The outer wall of the second worm gear is rotatably connected to the bottom outer wall of the storage cylinder, and a threaded rod is drivenly connected to the inner wall of the second worm gear.
[0011] Furthermore, a piston is fixedly connected to the top outer wall of the threaded rod, the outer wall of the piston is slidably connected to the inner wall of the storage cylinder, and a connecting block is fixedly connected to the bottom outer wall of the threaded rod.
[0012] Furthermore, a connecting rod is fixedly connected to the outer wall of the connecting block, and a limiting block is fixedly connected to the outer wall of the connecting rod. The inner wall of the limiting block is slidably connected to the outer wall of the connecting rod.
[0013] Furthermore, a second connecting block is fixedly connected to the top outer wall of the connecting rod, the outer wall of the second connecting block is fixedly connected to the outer wall of the gear seat, and a second motor is fixedly connected to the bottom outer wall of the storage cylinder.
[0014] Furthermore, the bottom output shaft of the second motor is fixedly connected to a worm gear two via a coupling, and the outer wall of the worm gear two meshes with the outer wall of the worm wheel two.
[0015] This utility model has the following beneficial effects:
[0016] 1. This utility model, by incorporating a stirring blade, enables the first motor to rotate, which in turn drives a worm gear. The worm gear, in turn, drives a shaped sleeve rod, which in turn drives the stirring blade and helical gear. The helical gear, in turn, drives a second helical gear, which in turn drives a third helical gear, which in turn drives an inner rod. The inner rod then drives the second stirring blade. This design achieves high-intensity stirring of different reagents and water, ensuring more thorough mixing of the liquids, improving the synthesis efficiency of the reagents, and preventing precipitation caused by prolonged stillness.
[0017] 2. This utility model incorporates a piston and a timer controller that can be set to a fixed time period. The timer controller will activate the second motor within the fixed time period. The second motor will drive the second worm gear to rotate, which in turn will drive the second worm wheel to rotate. The second worm wheel will drive the threaded rod to rise, which in turn will drive the connecting block and the piston to rise. The piston will then drive the medicine in the storage cylinder to rise. When the liquid level of the medicine reaches the position of the discharge pipe, it will be discharged to the outside through the discharge pipe. This achieves the goal of automatically replenishing the medicine in the storage cylinder to the outside by timed control, avoiding the need for frequent manual operation of the equipment.
[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0021] Figure 2 This is a schematic diagram of the worm gear structure of this utility model;
[0022] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;
[0023] Figure 4 This is a schematic diagram of the worm gear structure of this utility model;
[0024] Figure 5 This is a cross-sectional view of the storage cylinder structure of this utility model;
[0025] Figure 6 This is a cross-sectional view of the hybrid mechanism of this utility model.
[0026] The attached diagram lists the components represented by each number as follows:
[0027] 1. Storage cylinder; 101. Timing controller; 102. Feed pipe; 103. Suction cup seat; 104. Discharge pipe; 2. Mixing mechanism; 201. Rotating sleeve; 202. Irregular groove; 203. Irregular sleeve rod; 204. Stirring blade; 205. Helical gear; 206. Gear seat; 207. Helical gear II; 208. Helical gear III; 209. Inner rod; 210. Stirring blade II; 211. First motor; 212. Worm; 213. Worm wheel; 3. Discharge mechanism; 301. Worm wheel II; 302. Threaded rod; 303. Piston; 304. Connecting block; 305. Connecting rod; 306. Limiting block; 307. Connecting block II; 308. Second motor; 309. Worm II. Detailed Implementation
[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0029] Please see Figure 1-6 As shown, this utility model is a biological reagent replenishment container device, including a storage cylinder 1. A timer controller 101 is fixedly connected to the outer wall of the storage cylinder 1. An inlet pipe 102 is fixedly connected to the top outer wall of the storage cylinder 1. The storage cylinder 1 mainly serves to fix and limit the inlet pipe 102. The inlet pipe 102 can only be fixed at a position on the storage cylinder 1. A suction cup seat 103 is fixed to the outer wall of the storage cylinder 1. An outlet pipe 104 is fixedly connected to the outer wall of the storage cylinder 1. The storage cylinder 1 mainly serves to fix and limit the outlet pipe 104. The outlet pipe 104 can be fixed at a position on the storage cylinder 1. A mixing mechanism 2 is provided on the inner wall of the storage cylinder 1.
[0030] The mixing mechanism 2 includes a rotating sleeve 201, the outer wall of which is rotatably connected to the inner wall of the storage cylinder 1. A shaped groove 202 is formed on the inner wall of the rotating sleeve 201. The storage cylinder 1 mainly serves to limit the rotation of the rotating sleeve 201, allowing it to rotate at a fixed position within the storage cylinder 1. A shaped sleeve rod 203 is slidably connected to the inner wall of the shaped groove 202. A stirring blade 204 is fixedly connected to the bottom outer wall of the shaped sleeve rod 203, and a helical gear 205 is fixedly connected to the top outer wall of the shaped sleeve rod 203. The shaped sleeve rod 203 is aligned with the helical gear... Wheel 205 mainly serves as a fixed limit. When helical gear 205 rotates, it will drive the irregular sleeve rod 203 to rotate together. The outer wall of the irregular sleeve rod 203 is rotatably connected to gear seat 206. The inner wall of gear seat 206 is rotatably connected to helical gear 207. The outer wall of helical gear 207 meshes with the outer wall of helical gear 205. Gear seat 206 mainly serves as a rotation limit for helical gear 207. Helical gear 207 can only rotate in a fixed position on gear seat 206. The inner wall of gear seat 206 is rotatably connected to helical gear 3 208.
[0031] The outer wall of helical gear 3 208 meshes with the outer wall of helical gear 2 207. The bottom outer wall of helical gear 3 208 is fixedly connected to an inner rod 209. The outer wall of the inner rod 209 is rotatably connected to the inner wall of the special-shaped sleeve rod 203. Helical gear 3 208 mainly serves to fix and limit the inner rod 209. When helical gear 3 208 rotates, it will drive the inner rod 209 to rotate together. The inner rod 209 passes through the special-shaped sleeve rod 203 to the outer wall. The bottom outer wall of the inner rod 209 is fixedly connected to a stirring blade 210. The outer wall of the storage cylinder 1 is fixedly connected to a first motor 211. The bottom output shaft of the first motor 211 is fixedly connected to a worm gear 212 through a coupling. The first motor 211 mainly provides kinetic energy to the worm gear 212. When the first motor 211 starts, it will drive the worm gear 212 to rotate at the same time. The outer wall of the rotating sleeve 201 is fixedly connected to a worm wheel 213. The outer wall of the worm wheel 213 meshes with the outer wall of the worm gear 212.
[0032] A feeding mechanism 3 is provided on the bottom outer wall of the storage cylinder 1. The feeding mechanism 3 includes a second worm gear 301. The outer wall of the second worm gear 301 is rotatably connected to the bottom outer wall of the storage cylinder 1. The storage cylinder 1 mainly serves to limit the rotation of the second worm gear 301. The second worm gear 301 can rotate at a fixed position on the storage cylinder 1. A threaded rod 302 is drivenly connected to the inner wall of the second worm gear 301. A piston 303 is fixedly connected to the top outer wall of the threaded rod 302. The outer wall of the piston 303 is slidably connected to the inner wall of the storage cylinder 1. A connecting block 304 is fixedly connected to the bottom outer wall of the threaded rod 302. The storage cylinder 1 mainly serves to limit the sliding of the piston 303. The piston 303 can slide at a fixed angle within the storage cylinder 1. A connecting rod 305 is fixedly connected to the outer wall of the connecting block 304. A limiting block 306 is fixedly connected to the outer wall of the connecting rod 305. The inner wall of the limiting block 306 is slidably connected to the outer wall of the connecting rod 305. A connecting block 307 is fixedly connected to the top outer wall of the connecting rod 305. The outer wall of the connecting block 307 is fixedly connected to the outer wall of the gear seat 206. The limiting block 306 mainly plays the role of sliding and limiting the connecting rod 305. The connecting rod 305 can slide at a fixed angle within 396. A second motor 308 is fixedly connected to the bottom outer wall of the storage cylinder 1. The bottom output shaft of the second motor 308 is fixedly connected to a worm gear 309 through a coupling. The outer wall of the worm gear 309 meshes with the outer wall of the worm wheel 301. The second motor 308 mainly provides kinetic energy to the worm gear 309. When the second motor 308 starts, it will drive the worm gear 309 to rotate simultaneously.
[0033] One specific application of this embodiment is:
[0034] When staff need to use the equipment, the suction cup base 103 can be used to attach the entire equipment to a fixed position. During installation, ensure the discharge pipe 104 is positioned for replenishing the reagent. Then, inject the reagent and liquid (such as water) into the infeed pipe 102. The liquid will enter the storage cylinder 1 through the infeed pipe 102. Start the first motor 211, which will drive the worm gear 212 to rotate. The worm gear 212 will drive the worm wheel 213 to rotate, which in turn will drive the shaped sleeve 203. The sleeve rod 203 drives the stirring blade 204 and the helical gear 205 to rotate. The helical gear 205 drives the second helical gear 207 to rotate. The second helical gear 207 drives the third helical gear 208 to rotate. The third helical gear 208 drives the inner rod 209 to rotate. The inner rod 209 drives the second stirring blade 210 to rotate. The stirring blade 204 and the second stirring blade 210 rotate simultaneously in opposite directions to stir the liquid in the storage cylinder 1 and mix the different liquids. The timing controller 101 can be set to a fixed position. During a specific time period, the timing controller 101 will activate the second motor 308 at fixed intervals. The second motor 308 will drive the second worm gear 309 to rotate, which in turn will drive the second worm wheel 301 to rotate. The second worm wheel 301 will then drive the threaded rod 302 to rise, which in turn will drive the connecting block 304 and the piston 303 to rise. The piston 303 will then drive the medicine in the storage cylinder 1 to rise. When the liquid level of the medicine reaches the discharge pipe 104, it will be discharged to the outside through the discharge pipe 104. During this period, Connecting block 304 will cause connecting rod 305 to move, connecting rod 305 will cause connecting block 2 307 to move, connecting block 2 307 will cause gear seat 206 to move, gear seat 206 will cause irregular sleeve rod 203 and helical gear 3 208 to move, irregular sleeve rod 203 will cause stirring blade 204 to move, helical gear 3 208 will cause inner rod 209 to move, inner rod 209 will cause stirring blade 2 210 to move, stirring blade 2 210 and 214 will move upward simultaneously to avoid contact with piston 303.
[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A biological reagent replenishment container device, comprising a storage cylinder (1), characterized in that: A timing controller (101) is fixedly connected to the outer wall of the storage cylinder (1), an inlet pipe (102) is fixedly connected to the top outer wall of the storage cylinder (1), a suction cup seat (103) is fixedly connected to the outer wall of the storage cylinder (1), an outlet pipe (104) is fixedly connected to the outer wall of the storage cylinder (1), and a mixing mechanism (2) is provided on the inner wall of the storage cylinder (1). The mixing mechanism (2) includes a rotating sleeve (201), the outer wall of which is rotatably connected to the inner wall of the storage cylinder (1). The inner wall of the rotating sleeve (201) is provided with a shaped groove (202). A shaped sleeve rod (203) is slidably connected to the inner wall of the shaped groove (202). A stirring blade (204) is fixedly connected to the bottom outer wall of the shaped sleeve rod (203). A helical gear (205) is fixedly connected to the top outer wall of the shaped sleeve rod (203). A gear seat (206) is rotatably connected to the outer wall of the shaped sleeve rod (203). A second helical gear (207) is rotatably connected to the inner wall of the gear seat (206). The outer wall of the second helical gear (207) meshes with the outer wall of the helical gear (205). A third helical gear (208) is rotatably connected to the inner wall of the gear seat (206).
2. The biological reagent replenishment container device according to claim 1, characterized in that, The outer wall of the helical gear three (208) meshes with the outer wall of the helical gear two (207). The bottom outer wall of the helical gear three (208) is fixedly connected to an inner rod (209). The outer wall of the inner rod (209) is rotatably connected to the inner wall of the shaped sleeve rod (203). The inner rod (209) passes through the shaped sleeve rod (203) to the outer wall. The bottom outer wall of the inner rod (209) is fixedly connected to a stirring blade two (210).
3. The biological reagent replenishment container device according to claim 2, characterized in that, The outer wall of the storage cylinder (1) is fixedly connected to a first motor (211), and the bottom output shaft of the first motor (211) is fixedly connected to a worm (212) through a coupling. The outer wall of the rotating sleeve (201) is fixedly connected to a worm wheel (213), and the outer wall of the worm wheel (213) meshes with the outer wall of the worm (212).
4. The biological reagent replenishment container device according to claim 3, characterized in that, The bottom outer wall of the storage cylinder (1) is provided with a feeding mechanism (3), which includes a second worm gear (301). The outer wall of the second worm gear (301) is rotatably connected to the bottom outer wall of the storage cylinder (1), and the inner wall of the second worm gear (301) is connected to a threaded rod (302).
5. The biological reagent replenishment container device according to claim 4, characterized in that, A piston (303) is fixedly connected to the top outer wall of the threaded rod (302), the outer wall of the piston (303) is slidably connected to the inner wall of the storage cylinder (1), and a connecting block (304) is fixedly connected to the bottom outer wall of the threaded rod (302).
6. The biological reagent replenishment container device according to claim 5, characterized in that, A connecting rod (305) is fixedly connected to the outer wall of the connecting block (304), and a limiting block (306) is fixedly connected to the outer wall of the connecting rod (305). The inner wall of the limiting block (306) is slidably connected to the outer wall of the connecting rod (305).
7. A biological reagent replenishment container device according to claim 6, characterized in that, The top outer wall of the connecting rod (305) is fixedly connected to the connecting block two (307), the outer wall of the connecting block two (307) is fixedly connected to the outer wall of the gear seat (206), and the bottom outer wall of the storage cylinder (1) is fixedly connected to the second motor (308).
8. A biological reagent replenishment container device according to claim 7, characterized in that, The bottom output shaft of the second motor (308) is fixedly connected to a worm gear (309) via a coupling, and the outer wall of the worm gear (309) meshes with the outer wall of the worm wheel (301).