Portable multifunctional food safety detection equipment

Abstract

The invention discloses portable multifunctional food safety detection equipment, which comprises a base, a sealing cylinder, detection processing cylinders and an auxiliary cutting assembly, and can realize that a plurality of detection processing cylinders are arranged in the equipment, and a feeding hole is formed in the upper end of the equipment; a worker needs to manually operate the sealing cylinder to sequentially align the feeding port to different detection processing cylinders, a large number of samples of food needing to be detected can be picked and put into the detection processing cylinders, the equipment can detect multiple pieces of food at a time, the sealing cylinder is rotated during feeding, a first tooth block and a second tooth block on the inner wall of the sealing cylinder are meshed, and the detection processing efficiency is improved. The auxiliary cutting assemblies in the multiple detection processing barrels can be driven to rotate, food in the detection processing barrels is cut and crushed, food scraps and detection reagents are fully mixed, the food detection efficiency is improved, and the accuracy of detection results is improved.

Description

Technical Field

[0001] The present invention relates to the field of food safety detection equipment, and more specifically, to a portable multi-functional food safety detection equipment. Background Art

[0002] Food safety means that food is non-toxic, harmless, meets the required nutritional requirements, and does not cause any acute, sub-acute or chronic harm to human health. In order to ensure the safety and full detection of food, it is necessary to patrol and detect in the warehouse and conduct spot checks on the food stored in the warehouse.

[0003] In the existing technology, when conducting food safety detection on food, only a local position on the surface of the food is selected for detection. Since the entire volume of the food is large, local detection will result in inaccurate results and cannot accurately reflect food safety problems.

[0004] Therefore, in view of the above technical problems, it is necessary to provide a portable multi-functional food safety detection equipment. Summary of the Invention

[0005] The purpose of the present invention is to provide a portable multi-functional food safety detection equipment to solve the above problems.

[0006] To achieve the above purpose, the technical solution provided by an embodiment of the present invention is as follows:

[0007] A portable multi-functional food safety detection equipment, including a base, a sealing cylinder, a detection and processing cylinder, and an auxiliary cutting component. A limit seat is fixedly installed in the middle of the upper end of the base. The diameter of the limit seat is smaller than that of the base. Two annular limit grooves are arranged on the outer side of the limit seat. The sealing cylinder is installed on the outer side of the limit seat by a rotational connection method. Two limit rings are fixedly installed at the lower end inside the sealing cylinder. The limit rings are movably clamped in the annular limit grooves. The shapes of the limit rings and the annular limit grooves are adapted to each other. A second threaded connection cylinder is fixedly installed on the left side of the upper end of the sealing cylinder. A second sealing cover is threadedly installed on the upper outer side of the second threaded connection cylinder. A plurality of the detection and processing cylinders are all installed on the upper end of the limit seat by a fixed connection method, and the plurality of detection and processing cylinders are arranged in an annular array on the upper end of the limit seat. A plurality of the auxiliary cutting components are all installed on the inner side of the detection and processing cylinder by a rotational connection method.

[0008] As a further improvement of the present invention, a diameter expansion part is fixedly installed on the upper outer side of each of the plurality of detection and processing cylinders. The diameter expansion part is communicated with the inside of the detection and processing cylinder. An opening is arranged at one end of the diameter expansion part close to the inner wall of the sealing cylinder.

[0009] As a further improvement of the present invention, multiple auxiliary cutting components each include a movable ring, a connecting rod, a cross bar, and a cutting blade. The movable ring is installed at the upper end inside the detection and processing cylinder by a rotational connection method, and the movable ring is located inside the diameter-expanding portion. A plurality of second tooth blocks distributed in a circular array are fixedly installed on the outer side of the movable ring. Clamping rings are fixedly installed at both the upper and lower ends of the movable ring, and the clamping rings are movably clamped with the detection and processing cylinder. The connecting rods are installed at both sides of the lower end of the movable ring by a fixed connection method, and the connecting rods are attached to the inner wall of the detection and processing cylinder. The cross bar is installed at the lower end of the connecting rod by a fixed connection method, and the two cutting blades are both installed at the upper end of the cross bar by a fixed connection method.

[0010] As a further improvement of the present invention, inclined blades are fixedly installed on the inner sides of the plurality of connecting rods, and the inner sides of the inclined blades are inclined upward.

[0011] As a further improvement of the present invention, a water storage cylinder is fixedly installed in the middle of the upper end of the limit seat. A first threaded connection cylinder is fixedly installed in the middle of the upper end of the water storage cylinder. A first sealing cover is threadedly installed on the outer side of the first threaded connection cylinder. The diameter of the first threaded connection cylinder is smaller than the diameter of the water storage cylinder. An annular pipe is installed on the outer side of the upper end of the water storage cylinder. Fixed seats are installed at the four outer ends of the annular pipe, and the fixed seats are fixedly connected to the water storage cylinder.

[0012] As a further improvement of the present invention, a water pump is fixedly installed at the bottom inside the water storage cylinder. A water delivery pipe is fixedly installed in the middle of the upper end of the water pump. The end of the water delivery pipe far from the water pump is fixedly connected to the annular pipe. A plurality of guide pipes distributed in a circular array are fixedly installed on the outer side of the annular pipe. The number of the guide pipes is the same as that of the detection and processing cylinders. The end of the guide pipe far from the annular pipe is fixedly connected to the detection and processing cylinder.

[0013] As a further improvement of the present invention, cleaning nozzles are fixedly installed at the upper ends inside the plurality of detection and processing cylinders, and the cleaning nozzles are internally communicated with the guide pipes.

[0014] As a further improvement of the present invention, a plurality of first tooth blocks distributed in a circular array are fixedly installed at the upper end inside the sealing cylinder, and the first tooth blocks are meshed and connected with the second tooth blocks.

[0015] As a further improvement of the present invention, a circular through hole is provided in the middle of the upper end of the sealing cylinder. The first threaded connection cylinder and the first sealing cover are both movably inserted into the circular through hole, and the first threaded connection cylinder and the first sealing cover are both located at the upper end of the sealing cylinder.

[0016] As a further improvement of the present invention, a plurality of fixing rings arranged in an annular array are fixedly embedded at the upper end of the sealing cylinder. Visual windows are fixedly embedded inside both the fixing rings and the second sealing cover. The shape of the visual window is circular, and the material of the visual window is transparent acrylic material. Sealing rings are fixedly installed at the lower ends of both the fixing rings and the second threaded connection cylinder.

[0017] Compared with the prior art, the advantages of the present invention are as follows:

[0018] This solution can achieve the setting of multiple detection and processing cylinders inside the device, and a feeding port is arranged at the upper end of the device. Workers need to manually align the feeding port with different detection and processing cylinders in turn through the sealing cylinder, and a large number of food samples to be detected can be taken and placed into the detection and processing cylinders. This device can detect and process multiple foods at one time. When feeding, rotate the sealing cylinder, and the first tooth blocks and the second tooth blocks on the inner wall of the sealing cylinder engage, which can drive the auxiliary cutting components in multiple detection and processing cylinders to rotate, cut and break the foods in the detection and processing cylinders, so that the food debris is fully mixed with the detection reagent, improving the detection efficiency of the foods and the accuracy of the detection results. Description of the Drawings

[0019] Figure 1 It is a schematic external structure diagram of the food safety detection device of the present invention;

[0020] Figure 2 It is a schematic internal structure diagram of the food safety detection device of the present invention;

[0021] Figure 3 It is a schematic internal structure diagram of the detection and processing cylinder of the present invention;

[0022] Figure 4 It is a cross-sectional view of the sealing cylinder of the present invention;

[0023] Figure 5 It is a schematic structure diagram of the base of the present invention.

[0024] Explanation of the reference numerals in the drawings:

[0025] 1. Base; 2. Limit seat; 21. Annular limit groove; 3. Sealing cylinder; 31. First tooth block; 32. Circular through hole; 33. Limit ring; 4. Fixing ring; 5. Detection and processing cylinder; 51. Diameter-expanded part; 6. Auxiliary cutting component; 61. Movable ring; 62. Second tooth block; 63. Snap ring; 64. Connecting rod; 641. Inclined blade; 65. Cross bar; 66. Cutting blade; 7. Water storage cylinder; 71. First threaded connection cylinder; 72. Annular pipeline; 721. Fixed seat; 73. Water pump; 731. Water delivery pipe; 74. Water guide pipe; 75. Cleaning nozzle; 76. First sealing cover; 8. Second threaded connection cylinder; 9. Second sealing cover; 10. Visual window; 11. Sealing ring. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.

[0027] Embodiment 1:

[0028] Please refer to Figures 1-5 , a portable multi-functional food safety detection device, including:

[0029] A base 1, a limit seat 2 is fixedly installed in the middle of the upper end of the base 1. The diameter of the limit seat 2 is smaller than the diameter of the base 1. Two annular limit grooves 21 are arranged on the outside of the limit seat 2. The sealing cylinder 3 is installed on the outside of the limit seat 2 by a rotational connection method. A second threaded connection cylinder 8 is fixedly installed on the upper left side of the upper end of the sealing cylinder 3. A second sealing cover 9 is threadedly installed on the upper outer side of the second threaded connection cylinder 8. A plurality of fixing rings 4 arranged in an annular array are fixedly embedded in the upper end of the sealing cylinder 3. Visual windows 10 are fixedly embedded in both the fixing rings 4 and the second sealing cover 9. The shape of the visual window 10 is circular, and the material of the visual window 10 is transparent acrylic material. Sealing rings 11 are fixedly installed at the lower ends of both the fixing rings 4 and the second threaded connection cylinder 8;

[0030] In this solution, the sealing cylinder 3 is rotatably connected to the limit seat 2 by the limit ring 33 arranged at the lower end thereof being movably clamped in the annular limit groove 21. The staff can rotate the sealing cylinder 3 to align the second threaded connection cylinder 8 with different detection and processing cylinders 5 to realize food detection feeding. Then, when rotating the sealing cylinder 3 to switch the detection and processing cylinder 5, the first tooth block 31 inside the sealing cylinder 3 rotates synchronously to drive a plurality of second tooth blocks 62 and the auxiliary cutting assembly 6 to rotate.

[0031] Detection and processing cylinders 5, a plurality of detection and processing cylinders 5 are all installed at the upper end of the limit seat 2 by a fixed connection method, and a plurality of detection and processing cylinders 5 are arranged in an annular array at the upper end of the limit seat 2. Expansion parts 51 are fixedly installed at the upper outer sides of a plurality of detection and processing cylinders 5. The expansion parts 51 communicate with the inside of the detection and processing cylinders 5. An opening is arranged at one end of the expansion part 51 close to the inner wall of the sealing cylinder 3;

[0032] In this solution, the food detection samples are placed inside the detection and processing cylinder 5. After being cut, they are mixed with the detection reagent. There are multiple detection and processing cylinders 5 provided inside the detection device, enabling the device to simultaneously conduct safety detections on various foods and improving the detection efficiency of the device.

[0033] Auxiliary cutting components 6. A plurality of auxiliary cutting components 6 are all installed inside the detection and processing cylinder 5 by means of rotational connection. Each of the plurality of auxiliary cutting components 6 includes a movable ring 61, a connecting rod 64, a cross bar 65, and a cutting blade 66. The movable ring 61 is installed at the upper inner end of the detection and processing cylinder 5 by means of rotational connection, and the movable ring 61 is located inside the diameter-expanding part 51. A plurality of second tooth blocks 62 distributed in a circular array are fixedly installed on the outer side of the movable ring 61. Clamping rings 63 are fixedly installed at both the upper and lower ends of the movable ring 61, and the clamping rings 63 are movably clamped with the detection and processing cylinder 5. The connecting rod 64 is installed at both sides of the lower end of the movable ring 61 by means of fixed connection, and the connecting rod 64 is in contact with the inner wall of the detection and processing cylinder 5. The cross bar 65 is installed at the lower end of the connecting rod 64 by means of fixed connection. Two cutting blades 66 are both installed at the upper end of the cross bar 65 by means of fixed connection. Inclined blades 641 are fixedly installed inside a plurality of connecting rods 64, and the inner sides of the inclined blades 641 are inclined upward. A plurality of first tooth blocks 31 distributed in a circular array are fixedly installed at the upper inner end of the sealing cylinder 3, and the first tooth blocks 31 are meshed and connected with the second tooth blocks 62;

[0034] In this solution, an auxiliary cutting component 6 is provided inside each detection and processing cylinder 5. When the staff rotates the sealing cylinder 3, a plurality of auxiliary cutting components 6 can be synchronously driven to rotate. The cutting blades 66 and the inclined blades 641 inside the auxiliary cutting components 6 can cut the food during rotation, and under the rotation condition, the food cutting efficiency is higher, helping the food to be quickly mixed with the detection reagent and improving the detection quality.

[0035] In the middle of the upper end of the limit seat 2, a water storage cylinder 7 is fixedly installed. In the middle of the upper end of the water storage cylinder 7, a first threaded connection cylinder 71 is fixedly installed. A first sealing cover 76 is threadedly installed on the outer side of the first threaded connection cylinder 71. The diameter of the first threaded connection cylinder 71 is smaller than that of the water storage cylinder 7. An annular pipeline 72 is installed on the outer side of the upper end of the water storage cylinder 7. Fixed seats 721 are installed at the four ends of the outer side of the annular pipeline 72. The fixed seats 721 are fixedly connected to the water storage cylinder 7. A water pump 73 is fixedly installed at the bottom inside the water storage cylinder 7. In the middle of the upper end of the water pump 73, a water delivery pipe 731 is fixedly installed. One end of the water delivery pipe 731 away from the water pump 73 is fixedly connected to the annular pipeline 72. A plurality of water guide pipes 74 arranged in an annular array are fixedly installed on the outer side of the annular pipeline 72. The number of the water guide pipes 74 is the same as that of the detection and processing cylinders 5. One end of the water guide pipe 74 away from the annular pipeline 72 is fixedly connected to the detection and processing cylinder 5. Cleaning nozzles 75 are fixedly installed at the upper ends inside the plurality of detection and processing cylinders 5. The cleaning nozzles 75 communicate with the inside of the water guide pipes 74. A circular through hole 32 is provided in the middle of the upper end of the sealing cylinder 3. The first threaded connection cylinder 71 and the first sealing cover 76 are both movably inserted into the circular through hole 32. The first threaded connection cylinder 71 and the first sealing cover 76 are both located at the upper end of the sealing cylinder 3;

[0036] In this solution, after the food sampling and detection are completed, the food inside the detection and processing cylinder 5 can be poured out, and then the water pump 73 is started to spray the cleaning water inside the water storage cylinder 7 onto the inside of the detection and processing cylinder 5 through the cleaning nozzles 75 to wash the inside of the detection and processing cylinder 5, which is convenient for the detection and processing cylinder 5 to be used again and reduces cross-contamination.

[0037] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0038] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation manners that can be understood by those skilled in the art.

Claims

1. A portable multifunctional food safety testing device, characterized in that: include: A base (1), a limiting seat (2) is fixedly mounted in the middle of the upper end of the base (1), the diameter of the limiting seat (2) is smaller than the diameter of the base (1), and two annular limiting grooves (21) are arranged on the outer side of the limiting seat (2); A sealing cylinder (3), the sealing cylinder (3) is mounted on the outer side of the limiting seat (2) by means of a rotational connection, two limiting rings (33) are fixedly mounted on the lower end of the sealing cylinder (3), the limiting rings (33) are movably clamped in the annular limiting groove (21), the limiting rings (33) are adapted to the shape of the annular limiting groove (21), a second threaded connection cylinder (8) is fixedly mounted on the left side of the upper end of the sealing cylinder (3), and a second sealing cover (9) is threadedly mounted on the upper end of the outer side of the second threaded connection cylinder (8); A detection and processing cylinder (5), wherein a plurality of the detection and processing cylinders (5) are mounted on the upper end of the limiting seat (2) by a fixed connection, and the plurality of detection and processing cylinders (5) are arranged on the upper end of the limiting seat (2) in a circular array distribution manner; Auxiliary cutting components (6), a plurality of the auxiliary cutting components (6) are installed on the inner side of the detection and processing cylinder (5) by means of a rotational connection.

2. A portable multifunctional food safety detection device according to claim 1, characterized in that: An expanded diameter portion (51) is fixedly mounted on the upper outer ends of the plurality of detection and processing cylinders (5), the expanded diameter portion (51) is connected to the interior of the detection and processing cylinder (5), and an opening is provided at one end of the expanded diameter portion (51) close to the inner wall of the sealing cylinder (3).

3. A portable multifunctional food safety detection device according to claim 1, characterized in that: The plurality of auxiliary cutting assemblies (6) each comprise a movable ring (61), a connecting rod (64), a cross bar (65) and a cutting blade (66); the movable ring (61) is mounted on the inner upper end of the detection and processing tube (5) by means of a rotating connection, and the movable ring (61) is located on the inner side of the diameter expansion portion (51); a plurality of second tooth blocks (62) arranged in a circular array are fixedly mounted on the outer side of the movable ring (61); a retaining ring (63) is fixedly mounted on the upper and lower ends of the movable ring (61); the retaining ring (63) is movably engaged with the detection and processing tube (5); the connecting rod (64) is mounted on both sides of the lower end of the movable ring (61) by means of a fixed connection, and the connecting rod (64) fits the inner wall of the detection and processing tube (5); the cross bar (65) is mounted on the lower end of the connecting rod (64) by means of a fixed connection, and the two cutting blades (66) are mounted on the upper end of the cross bar (65) by means of a fixed connection.

4. A portable multifunctional food safety detection device according to claim 3, characterized in that: The inner sides of the plurality of connecting rods (64) are all fixedly mounted with inclined blades (641), and the inner sides of the inclined blades (641) are arranged to be inclined upwards.

5. A portable multifunctional food safety detection device according to claim 1, characterized in that: A water storage cylinder (7) is fixedly mounted in the middle of the upper end of the limiting seat (2); a first threaded connection cylinder (71) is fixedly mounted in the middle of the upper end of the water storage cylinder (7); a first sealing cover (76) is threadedly mounted on the outer side of the first threaded connection cylinder (71); the diameter of the first threaded connection cylinder (71) is smaller than the diameter of the water storage cylinder (7); an annular pipe (72) is mounted on the outer side of the upper end of the water storage cylinder (7); four ends of the outer side of the annular pipe (72) are all mounted with fixing seats (721); the fixing seats (721) are fixedly connected to the water storage cylinder (7).

6. A portable multifunctional food safety detection device according to claim 5, characterized in that: A water pump (73) is fixedly installed at the bottom of the water storage cylinder (7), a water pipe (731) is fixedly installed at the middle of the upper end of the water pump (73), one end of the water pipe (731) away from the water pump (73) is fixedly connected to the annular pipe (72), and a plurality of water pipes (74) distributed in an annular array are fixedly installed outside the annular pipe (72), the number of the water pipes (74) is the same as that of the detection and treatment cylinder (5), and one end of the water pipe (74) away from the annular pipe (72) is fixedly connected to the detection and treatment cylinder (5).

7. A portable multifunctional food safety detection device according to claim 1, characterized in that: A cleaning nozzle (75) is fixedly mounted on the upper end of each of the plurality of detection and processing cylinders (5), and the cleaning nozzle (75) is connected to the inside of the water pipe (74).

8. A portable multifunctional food safety detection device according to claim 1, characterized in that: A plurality of first tooth blocks (31) distributed in a ring array are fixedly mounted on the upper inner end of the sealing cylinder (3), and the first tooth block (31) is meshingly connected with the second tooth block (62).

9. The portable multifunctional food safety detection device according to claim 5, characterized in that: A circular through hole (32) is provided in the middle of the upper end of the sealing cylinder (3), and the first threaded connection cylinder (71) and the first sealing cover (76) are both movably inserted into the circular through hole (32). The first threaded connection cylinder (71) and the first sealing cover (76) are both located at the upper end of the sealing cylinder (3).

10. The portable multifunctional food safety detection device according to claim 1, characterized in that: A plurality of fixing rings (4) arranged in a circular array are fixedly embedded at the upper end of the sealing cylinder (3); a visual window (10) is fixedly embedded inside the fixing ring (4) and the second sealing cover (9); the visual window (10) is circular in shape and is made of a transparent acrylic material; a sealing ring (11) is fixedly installed at the lower end of the fixing ring (4) and the second threaded connection cylinder (8).

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