Detection device for detecting mould in food
By designing an automated mixing device, the problem of manual shaking of peanut oil and medicine liquid consumes physical strength and low efficiency is solved, and efficient mixing is achieved and the reagent tube is prevented from falling.
Patent Information
- Application Number
- CN202421855969.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-08-02
AI Technical Summary
In the prior art, peanut oil needs to be shaken manually when mixed with the medicinal solution, which consumes physical strength and is inefficient, which affects the detection efficiency.
A detection device including a box, a rotating shaft, a rotating disc, a belt, a barrel and a motor is designed. The automatic mixing of the medicinal liquid and peanut oil is achieved through mechanical transmission, and a cover plate is equipped with a reagent tube to prevent falling.
Automatic mixing of medicinal liquid and peanut oil is achieved, which improves detection efficiency and prevents the reagent tube from falling during the mixing process.
Smart Images
Figure CN223304445U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mold detection, in particular to a detection device for detecting mold in food. Background Art
[0002] Mold is a type of fungus characterized by well-developed mycelium and the absence of large fruiting bodies. Like other fungi, it also has a cell wall and lives as a parasite or saprophyte. Some molds can transform food into toxic substances, while others may produce toxins in food, namely mycotoxins. Since the discovery of aflatoxin, the contamination of food by mold and mycotoxins has attracted increasing attention. They pose a serious threat to human health, mainly manifesting as chronic poisoning, carcinogenicity, teratogenicity, and mutagenicity. During the peanut oil manufacturing process, workers usually conduct self-tests for aflatoxin in the peanut oil.
[0003] During self-testing, staff members need to drop peanut oil into the reagent tube and shake it for one or several minutes to mix the liquid medicine and peanut oil in the reagent. This requires a lot of physical strength from the staff members, and when multiple tests are required, shaking is required in sequence, resulting in low mixing efficiency, which affects the test efficiency. Utility Model Content
[0004] In order to solve the problem that it is troublesome to mix the medicinal liquid and peanut oil, the purpose of the utility model is to provide a detection device for detecting mold in food.
[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a detection device for detecting mold in food, comprising a box body, a fixed plate is fixedly installed on the outer side of the box body, a rotating shaft is rotatably passed through the top of the fixed plate, a first rotating disk is fixedly provided on the top of the rotating shaft, a second rotating disk is rotatably provided on the side of the fixed plate away from the first rotating disk, the first rotating disk and the second rotating disk are connected by a belt transmission, a fixing rod is fixedly installed on the top of the second rotating disk, a barrel body is movably provided in the box body, a first fixing ring is fixedly provided on the outer side of the barrel body, and the first fixing ring is fixedly provided on the outer side of the barrel body. A fixing block is fixedly installed on one side of the ring close to the fixing plate, and a connecting rod is fixedly installed on the top of the fixing block, and a connecting plate is movably sleeved on the outer side of the connecting rod, and one side of the connecting plate is movably sleeved on the outer side of the fixing rod, and a second fixing ring is fixedly installed on the outer side of the barrel body, and a ring-shaped stabilizing rod is fixedly installed on the outer side of the second fixing ring, and a movable block is rotatably provided on one end of the stabilizing rod away from the second fixing ring, and empty grooves are opened on the opposite sides of the inner wall of the box body, and a plurality of the movable blocks are movably clamped in the corresponding empty grooves, and a ring-shaped placement tube is fixedly installed on the lower surface of the inner wall of the barrel body.
[0006] Preferably, the top of the barrel body is integrally formed with symmetrically distributed extension blocks, the top of the barrel body is detachably provided with a cover plate, the interior of the two extension blocks and the bottom end of the cover plate are fixedly installed with magnets, and the number of magnets at the bottom end of the cover plate is two.
[0007] Compared with the prior art, the beneficial effects of the present invention are:
[0008] 1. This application can realize the automatic mixing of liquid medicine and peanut oil, and can shake multiple reagent tubes at the same time, thereby improving the efficiency of detection;
[0009] 2. The cover provided in this application can prevent the reagent tube from falling out of the placement tube. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0011] Figure 1 It is a schematic structural diagram of the utility model as a whole.
[0012] Figure 2 It is a structural schematic diagram of the connecting plate in the utility model.
[0013] Figure 3 It is a structural schematic diagram of the barrel body in the utility model.
[0014] Figure 4 It is a structural schematic diagram of the trapezoidal block and the triangular plate in the present invention.
[0015] In the figure: 1. Box body; 11. Fixed plate; 12. Rotating shaft; 13. First rotating disk; 14. Second rotating disk; 15. Belt; 16. Fixed rod; 17. Barrel body; 18. First fixed ring; 19. Fixed block; 191. Connecting rod; 192. Connecting plate; 193. Second fixed ring; 194. Stabilizing rod; 195. Movable block; 196. Empty slot; 197. Placement tube; 2. Extension block; 21. Cover plate; 22. Magnet; 3. Slot; 31. Snap ring; 4. Motor; 5. Through hole; 51. Collecting tank; 52. Discharge pipe; 6. Trapezoidal block; 7. Triangular plate. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0017] Example: Figure 1-4 As shown, the utility model provides a detection device for detecting mold in food, including a box body 1, a fixed plate 11 is fixedly installed on the outside of the box body 1, a rotating shaft 12 is rotatably passed through the top of the fixed plate 11, a first rotating disk 13 is fixedly provided on the top of the rotating shaft 12, a second rotating disk 14 is rotatably provided on the side of the fixed plate 11 away from the first rotating disk 13, the first rotating disk 13 and the second rotating disk 14 are connected by a belt 15, a fixing rod 16 is fixedly installed on the top of the second rotating disk 14, a barrel body 17 is movably provided in the box body 1, a first fixing ring 18 is fixedly provided on the outside of the barrel body 17, and a first fixing ring 18 is fixedly provided on the side close to the fixed plate 11 A fixing block 19 is provided on the top of the fixing block 19, a connecting rod 191 is fixedly installed, a connecting plate 192 is movably sleeved on the outer side of the connecting rod 191, and one side of the connecting plate 192 is movably sleeved on the outer side of the fixing rod 16. A second fixing ring 193 is fixedly provided on the outer side of the barrel body 17, and a ring-shaped stabilizing rod 194 is fixedly installed on the outer side of the second fixing ring 193. A movable block 195 is rotatably provided at one end of the stabilizing rod 194 away from the second fixing ring 193. Empty grooves 196 are provided on the opposite sides of the inner wall of the box body 1, and multiple movable blocks 195 are respectively movably clamped in the corresponding empty grooves 196. A ring-shaped placement tube 197 is fixedly installed on the lower surface of the inner wall of the barrel body 17.
[0018] The top of the barrel body 17 is integrally formed with symmetrically distributed extension blocks 2, and the top of the barrel body 17 is detachably provided with a cover plate 21. Magnets 22 are fixedly installed inside the two extension blocks 2 and at the bottom of the cover plate 21. There are two magnets 22 at the bottom of the cover plate 21.
[0019] A slot 3 is provided at the top of the barrel body 17, and a snap ring 31 is fixedly installed at the bottom end of the cover plate 21. The snap ring 31 is movably mounted in the slot 3. By providing the slot 3 and the snap ring 31, the cover plate 21 can be more stably connected to the barrel body 17.
[0020] A motor 4 is coaxially fixedly mounted on the bottom of the rotating shaft 12. By providing the motor 4, the rotating shaft 12 can be conveniently driven to move, thereby achieving mixing of the medicinal liquid and the peanut oil.
[0021] The lower surface of the inner wall of the barrel body 17 is provided with evenly distributed through holes 5, the lower surface of the inner wall of the box body 1 is provided with evenly distributed collecting grooves 51, and the bottom of the box body 1 is fixed with symmetrically distributed discharge pipes 52, one end of the discharge pipe 52 passes through the collecting groove 51. By setting the through holes 5, the collecting groove 51 and the discharge pipe 52, the leakage of the liquid medicine and peanut oil and the inconvenience of cleaning can be avoided.
[0022] The lower surface of the inner wall of the box body 1 is fixedly mounted with symmetrically distributed trapezoidal blocks 6 . By arranging the trapezoidal blocks 6 , the liquid medicine and peanut oil can better enter the collecting tank 51 .
[0023] A triangular plate 7 is fixedly mounted on the lower surface of the inner wall of the box body 1 . By providing the triangular plate 7 , the liquid medicine and peanut oil can better enter the collecting tank 51 and avoid sticking to the lower surface of the inner wall of the box body 1 .
[0024] The number of placement tubes 197 is six, and the number of through holes 5 is six. By setting the number of placement tubes 197 to six, more reagent tubes can be placed, thereby improving the efficiency of detection. By setting the number of through holes 5 to six, the medicine liquid and peanut oil can be better discharged from the barrel body 17.
[0025] Working principle: In actual use, multiple reagent tubes that have been dripped with peanut oil are placed in the placement tube 197 in turn, and the rotating shaft 12 is driven to rotate. The rotating shaft 12 drives the first rotating disk 13 to rotate, and the first rotating disk 13 drives the second rotating disk 14 to rotate through the belt 15. The second rotating disk 14 drives the fixed rod 16 to rotate. When the fixed rod 16 rotates to the side close to the first rotating disk 13, the fixed rod 16 pulls the connecting plate 192 toward the first rotating disk 13, and the connecting plate 192 pulls the barrel body 17 to move through the connecting rod 191. The barrel body 17 is limited by the movable block 195 and the empty slot 196, so that it can only move horizontally. When the fixed rod 16 rotates to the side close to the first rotating disk 13, the fixed rod 16 pulls the connecting plate 192 toward the first rotating disk 13, and the connecting plate 192 pulls the barrel body 17 to move through the connecting rod 191. The barrel body 17 is limited by the movable block 195 and the empty slot 196, so that it can only move horizontally. When the rod 16 rotates to the side away from the first rotating disk 13, the fixed rod 16 can push the connecting plate 192 to move in the direction away from the first rotating disk 13, so that the connecting plate 192 pushes the barrel body 17 to move, and this is repeated, so that the barrel body 17 can move back and forth, and the barrel body 17 drives the placement tube 197 to move back and forth, so that the peanut oil and the liquid medicine in the reagent tube can be mixed during the movement; by placing the cover plate 21 on the top of the barrel body 17, and allowing the magnet 22 at the bottom end of the cover plate 21 to attract the magnet 22 on the extension block 2, the cover plate 21 is fixed to the top of the barrel body 17, so that the reagent tube can be protected to prevent it from falling from the placement tube 197 during the movement.
[0026] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.
Claims
1. A detection device for detecting mold in food, comprising a housing (1), characterized in that: A fixed plate (11) is fixedly installed on the outer side of the box body (1), a rotating shaft (12) is rotatably passed through the top of the fixed plate (11), a first rotating disk (13) is fixedly installed on the top of the rotating shaft (12), a second rotating disk (14) is rotatably provided on the side of the fixed plate (11) away from the first rotating disk (13), the first rotating disk (13) and the second rotating disk (14) are connected by a belt (15), a fixing rod (16) is fixedly installed on the top of the second rotating disk (14), a barrel body (17) is movably provided in the box body (1), a first fixing ring (18) is fixedly installed on the outer side of the barrel body (17), a fixing block (19) is fixedly installed on the side of the first fixing ring (18) close to the fixed plate (11), and the fixing block (19) A connecting rod (191) is fixedly installed on the top of the box body (1), a connecting plate (192) is movably sleeved on the outer side of the connecting rod (191), and one side of the connecting plate (192) is movably sleeved on the outer side of the fixing rod (16). A second fixing ring (193) is fixedly installed on the outer side of the barrel body (17), and a stabilizing rod (194) distributed in an annular manner is fixedly installed on the outer side of the second fixing ring (193). A movable block (195) is rotatably provided at one end of the stabilizing rod (194) away from the second fixing ring (193). Empty grooves (196) are provided on opposite sides of the inner wall of the box body (1), and a plurality of movable blocks (195) are movably clamped in the corresponding empty grooves (196). A placement tube (197) distributed in an annular manner is fixedly installed on the lower surface of the inner wall of the barrel body (17).
2. A detection device for detecting mold in food according to claim 1, characterized in that: The top of the barrel body (17) is integrally formed with symmetrically distributed extension blocks (2), and the top of the barrel body (17) is detachably provided with a cover plate (21). Magnets (22) are fixedly mounted inside the two extension blocks (2) and at the bottom end of the cover plate (21), and the number of magnets (22) at the bottom end of the cover plate (21) is two.
3. A detection device for detecting mold in food according to claim 2, characterized in that: A clamping groove (3) is provided on the top of the barrel body (17), and a clamping ring (31) is fixedly installed on the bottom end of the cover plate (21), and the clamping ring (31) is movably clamped in the clamping groove (3).
4. A detection device for detecting mold in food according to claim 1, characterized in that: A motor (4) is coaxially fixedly mounted on the bottom of the rotating shaft (12).
5. A detection device for detecting mold in food according to claim 3, characterized in that: The lower surface of the inner wall of the barrel body (17) is provided with evenly distributed through holes (5), the lower surface of the inner wall of the box body (1) is provided with evenly distributed collection grooves (51), and the bottom of the box body (1) is fixedly penetrated by symmetrically distributed discharge pipes (52), one end of the discharge pipe (52) penetrates the collection groove (51).
6. A detection device for detecting mold in food according to claim 1, characterized in that: The lower surface of the inner wall of the box body (1) is fixedly mounted with symmetrically distributed trapezoidal blocks (6).
7. A detection device for detecting mold in food according to claim 6, characterized in that: A triangular plate (7) is fixedly mounted on the lower surface of the inner wall of the box body (1).
8. The detection device for detecting mold in food according to claim 5, characterized in that: The number of the placement tubes (197) is six, and the number of the through holes (5) is six.