Cleaning device for food detection

Abstract

The utility model discloses a cleaning device for food detection, and relates to the technical field of cleaning devices. The cleaning device for food detection comprises a cleaning box and test tubes, a placing plate is fixedly connected to the interior of the cleaning box, an inclined plate is fixedly connected to the rear surface of the placing plate, the inclined plate is fixedly connected with the bottom of the cleaning box, a partition plate is fixedly connected to the lower surface of the placing plate, and the partition plate is fixedly connected with the bottom of the cleaning box; the cleaning assembly is arranged on the cleaning box, the rotating assembly is arranged on the cleaning box and comprises a servo motor, the servo motor is fixedly connected to the bottom of the cleaning box, the output end of the servo motor is fixedly connected with a connecting shaft, and the effect of automatically cleaning test tubes is achieved through mutual cooperation of the rotating assembly and the cleaning assembly; the test tube cleaning device is suitable for cleaning a large batch of test tubes, the labor intensity of workers is relieved, the cleaning efficiency is improved, and the cleaned test tubes need to be wiped by the workers with a towel.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device used for food testing. Background Art

[0002] During the food testing process, test tubes are often used to collect food samples. After food testing, some food residues often adhere to the test tubes, which need to be cleaned.

[0003] Generally, test tubes are cleaned by manually supporting them and scraping off food residues with a brush, and then rinsing them with clean water. Generally, a large number of test tubes are cleaned, and the manual support time is long. Hands are prone to soreness and loss of strength, making the test tubes unstable and easily causing them to fall off and be damaged. In addition, manually cleaning the residues on the inner wall of the test tube is a waste of manpower. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide a cleaning device for food testing, which can solve the problems of a large number of test tubes to be cleaned, a long time of manual test tube support, soreness and weakness of the hands, unstable test tube support, easy fall of the test tube, and damage to the test tube.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a cleaning device for food testing, comprising a cleaning box and a test tube, wherein a placement plate is fixedly connected to the interior of the cleaning box, an inclined plate is fixedly connected to the rear surface of the placement plate, the inclined plate is fixedly connected to the bottom of the cleaning box, a partition is fixedly connected to the lower surface of the placement plate, the partition is fixedly connected to the bottom of the cleaning box, and a cleaning assembly is arranged on the cleaning box;

[0006] A rotating assembly is provided on the cleaning box and includes a servo motor fixedly connected to the bottom of the cleaning box;

[0007] The output end of the servo motor is fixedly connected to a connecting shaft, and the upper end of the connecting shaft rotates and penetrates the upper surface of the placement plate.

[0008] Preferably, the upper end of the connecting shaft is fixedly connected to a rotating plate, the lower surface of the rotating plate is fixedly connected to two second rectangular plates, and the upper surface of the rotating plate is provided with two test tube placement slots;

[0009] Among them, the lower surface of the rotating plate is fixedly connected to two first waterproof boxes, and a double-axis cylinder is arranged inside the first waterproof box. The front and rear output ends of the double-axis cylinder both slide through the outer surface of the first waterproof box.

[0010] Preferably, the front and rear output ends of the dual-axis cylinder are fixedly connected to a connecting block, and the opposite surfaces of the two connecting blocks are fixedly connected to a fixing rod;

[0011] The opposite surfaces of the two fixing rods are fixedly connected with arc-shaped fixing clamps, and the opposite surfaces of the two arc-shaped fixing clamps are provided with arc-shaped rubber blocks. The structures on the two first waterproof boxes are exactly the same.

[0012] Preferably, the cleaning assembly includes a second electric telescopic rod, the second electric telescopic rod is fixedly connected to the upper surface of the cleaning box, and the telescopic end of the second electric telescopic rod slides into the interior of the cleaning box;

[0013] The telescopic end of the second electric telescopic rod is fixedly connected to the second waterproof box, and a servo motor is provided inside the second waterproof box;

[0014] The output end of the servo motor rotates and passes through the lower surface of the second waterproof box, and the output end of the servo motor is fixedly connected to the first rectangular plate.

[0015] Preferably, a second cleaning shaft is fixedly connected to the middle of the lower surface of the first rectangular plate, and a first flexible cleaning brush is provided on the outer surface of the second cleaning shaft, and the flexible cleaning brush is used for cleaning the inside of the test tube;

[0016] The front and rear sides of the lower surface of the first rectangular plate are fixedly connected to the first cleaning shafts, and the outer walls of the two first cleaning shafts are provided with second flexible cleaning brushes, which are used to clean the outer walls of the test tubes;

[0017] The upper surface of the cleaning box is fixedly connected to a water tank, the upper surface of the water tank is fixedly connected to a connecting pipe communicating therewith, the rear surface of the water tank is fixedly connected to a water pump, and the input end of the water pump is communicated with the interior of the water tank;

[0018] The output end of the water pump is fixedly connected to a water pipe, and the end of the water pipe away from the water pump extends to the interior of the cleaning box;

[0019] One end of the water delivery pipe away from the water pump is fixedly connected to a connecting pipe communicating therewith, and the connecting pipe is fixedly connected to the second waterproof box.

[0020] Preferably, a concave plate is fixedly connected to the top of the cleaning box, a first electric telescopic rod is fixedly connected to the concave portion of the concave plate, and the telescopic end of the first electric telescopic rod slides through the upper surface of the cleaning box;

[0021] The telescopic end of the first electric telescopic rod is fixedly connected to a connecting plate, the rear surface of the connecting plate is fixedly connected to two L-shaped plates, and the lower surfaces of the two L-shaped plates are fixedly connected to a water baffle, which is made of acrylic plate;

[0022] The lower surface of the water baffle slides through the interior of the cleaning box, and the lower surface of the water baffle is fixedly connected with a concave groove adapted to the rotating plate;

[0023] The front surface of the cleaning box is fixedly connected to a water receiving box, the rear surface of the cleaning box is fixedly connected to a water outlet pipe communicating therewith, and a control valve is provided on the water outlet pipe.

[0024] Compared with the prior art, the beneficial effects of the present invention are:

[0025] (1) The cleaning device for food testing achieves the effect of automatically cleaning test tubes by arranging the mutual cooperation of the rotating component and the cleaning component. It is suitable for cleaning large quantities of test tubes, reduces the labor intensity of the staff, and improves the cleaning efficiency. The test tubes after cleaning need to be wiped by the staff with a towel.

[0026] (2) In the cleaning device for food inspection, the telescopic end of the first electric telescopic rod pushes the water barrier plate downward through the connecting plate and two L-shaped plates, and the rotating plate and the second rectangular plate on the right side are attached to the inner wall of the concave groove, forming a water-blocking wall in conjunction with the water barrier plate to prevent water from splashing during the cleaning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 A schematic diagram of the rear surface of the entire utility model;

[0030] Figure 3 This is a schematic diagram of the connection between the second electric telescopic rod and the second protective box of the utility model;

[0031] Figure 4 This is a schematic diagram of the connection between the servo motor and the connecting shaft of the utility model;

[0032] Figure 5 It is a schematic diagram of the upper surface of the rotating plate of the utility model.

[0033] Figure numerals: 1. cleaning box; 2. placement plate; 3. water receiving box; 4. test tube; 5. test tube placement groove; 6. water baffle; 7. L-shaped plate; 8. first electric telescopic rod; 9. connecting plate; 10. concave plate; 11. second electric telescopic rod; 12. water storage tank; 13. water pump; 14. water supply pipe; 15. water outlet pipe; 16. connecting pipe; 17. first cleaning shaft; 18. fixing rod; 19. connecting block; 20. first waterproof box; 21. arc-shaped fixing clamp; 22. tilting plate; 23. partition; 24. second cleaning shaft; 25. first rectangular plate; 26. second waterproof box; 27. servo motor; 28. connecting shaft; 29. ​​rotating plate; 30. concave groove; 31. second rectangular plate. DETAILED DESCRIPTION

[0034] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention 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 overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0035] In the description of the present invention, it should be understood that descriptions involving orientations, 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. They 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. Therefore, they cannot be understood as limitations on the present invention.

[0036] In the description of this utility model, terms such as "greater than," "less than," and "exceed" are understood to exclude the number indicated, while terms such as "above," "below," and "within" are understood to include the number indicated. The terms "first" and "second" are used solely to distinguish technical features and are not to be construed as indicating or implying relative importance, or as implicitly specifying the number or order of the technical features indicated.

[0037] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting 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.

[0038] See also Figure 1-5The utility model provides a technical solution: a cleaning device for food testing, comprising a cleaning box 1 and a test tube 4, a placement plate 2 fixedly connected to the interior of the cleaning box 1, an inclined plate 22 fixedly connected to the rear surface of the placement plate 2, the inclined plate 22 fixedly connected to the bottom of the cleaning box 1, a partition 23 fixedly connected to the lower surface of the placement plate 2, the partition 23 fixedly connected to the bottom of the cleaning box 1, and a cleaning component, which is arranged on the cleaning box 1;

[0039] The rotating assembly is provided on the cleaning box 1 and includes a servo motor 27 which is fixedly connected to the bottom of the cleaning box 1;

[0040] The output end of the servo motor 27 is fixedly connected to a connecting shaft 28 , and the upper end of the connecting shaft 28 rotates to penetrate the upper surface of the placement plate 2 .

[0041] Furthermore, the upper end of the connecting shaft 28 is fixedly connected to a rotating plate 29, the lower surface of the rotating plate 29 is fixedly connected to two second rectangular plates 31, and the upper surface of the rotating plate 29 is provided with two test tube placement slots 5;

[0042] Among them, two first waterproof boxes 20 are fixedly connected to the lower surface of the rotating plate 29. A double-axis cylinder is arranged inside the first waterproof box 20, and the front and rear output ends of the double-axis cylinder both slide through the outer surface of the first waterproof box 20.

[0043] Furthermore, the front and rear output ends of the dual-axis cylinder are fixedly connected to a connecting block 19, and the opposite surfaces of the two connecting blocks 19 are fixedly connected to a fixing rod 18;

[0044] The opposite surfaces of the two fixing rods 18 are fixedly connected with arc-shaped fixing clamps 21 , and the opposite surfaces of the two arc-shaped fixing clamps 21 are provided with arc-shaped rubber blocks. The structures of the two first waterproof boxes 20 are exactly the same.

[0045] Furthermore, the cleaning assembly includes a second electric telescopic rod 11, which is fixedly connected to the upper surface of the cleaning box 1, and the telescopic end of the second electric telescopic rod 11 slides into the interior of the cleaning box 1;

[0046] The telescopic end of the second electric telescopic rod 11 is fixedly connected to the second waterproof box 26, and a servo motor is provided inside the second waterproof box 26;

[0047] The output end of the servo motor rotates and passes through the lower surface of the second waterproof box 26 , and the output end of the servo motor is fixedly connected to the first rectangular plate 25 .

[0048] Furthermore, a second cleaning shaft 24 is fixedly connected to the middle position of the lower surface of the first rectangular plate 25, and a first flexible cleaning brush is provided on the outer surface of the second cleaning shaft 24. The flexible cleaning brush is used to clean the inside of the test tube 4;

[0049] Among them, the front and rear sides of the lower surface of the first rectangular plate 25 are fixedly connected to the first cleaning shaft 17, and the outer walls of the two first cleaning shafts 17 are provided with second flexible cleaning brushes, which are used to clean the outer wall of the test tube 4;

[0050] The upper surface of the cleaning box 1 is fixedly connected to a water tank 12, the upper surface of the water tank 12 is fixedly connected to a connecting pipe communicating therewith, and the rear surface of the water tank 12 is fixedly connected to a water pump 13, the input end of the water pump 13 is in communication with the interior of the water tank 12;

[0051] The output end of the water pump 13 is fixedly connected to a water pipe 14, and the end of the water pipe 14 away from the water pump 13 extends to the interior of the cleaning box 1;

[0052] One end of the water pipe 14 away from the water pump 13 is fixedly connected to a connecting pipe 16 communicating therewith, and the connecting pipe 16 is fixedly connected to the second waterproof box 26 .

[0053] Furthermore, a concave plate 10 is fixedly connected to the top of the cleaning box 1, and a first electric telescopic rod 8 is fixedly connected to the concave portion of the concave plate 10, and the telescopic end of the first electric telescopic rod 8 slides through the upper surface of the cleaning box 1;

[0054] The telescopic end of the first electric telescopic rod 8 is fixedly connected to a connecting plate 9, the rear surface of the connecting plate 9 is fixedly connected to two L-shaped plates 7, and the lower surfaces of the two L-shaped plates 7 are fixedly connected to a water baffle 6, which is made of an acrylic plate;

[0055] The lower surface of the water baffle 6 slides through the interior of the cleaning box 1, and the lower surface of the water baffle 6 is fixedly connected with a concave groove 30 adapted to the rotating plate 29;

[0056] The front surface of the cleaning box 1 is fixedly connected to the water receiving box 3 , and the rear surface of the cleaning box 1 is fixedly connected to a water outlet pipe 15 communicating therewith, and a control valve is provided on the water outlet pipe 15 .

[0057] Furthermore, when cleaning the test tube 4, the staff first places the test tube 4 to be cleaned on the test tube placement slot 5. The test tube placement slot 5 plays a positioning role for the placement of the test tube 4. Then, the double-axis cylinder inside the first waterproof box 20 corresponding to the test tube 4 is started. The left and right telescopic ends of the double-axis cylinder drive the two connecting blocks 19 to move to relative positions. The two connecting blocks 19 drive the two arc-shaped fixing clamps 21 to move to relative positions through the two fixing rods 18, thereby fixing the lower part of the test tube 4. Fixation is completed.

[0058] Among them, after the fixation is completed, the servo motor 27 is started, and the servo motor 27 drives the connecting shaft 28 to rotate to the right, and the connecting shaft 28 drives the rotating plate 29 to rotate as a whole, and waits until the test tube moves to the bottom of the second cleaning shaft 24 and stops automatically. At this time, the staff can fix the next test tube 4 that needs to be cleaned, and at the same time the first electric telescopic rod 8 is started, and the telescopic end of the first electric telescopic rod 8 pushes the water-blocking plate 6 to move downward through the connecting plate 9 and the two L-shaped plates 7. The rotating plate 29 and the second rectangular plate 31 on the right will be attached to the inner wall of the concave groove 30, and cooperate with the water-blocking plate 6 to form a water-blocking wall to prevent water from splashing during the cleaning process.

[0059] Among them, the second electric telescopic rod 11 is started again, and the telescopic end of the second electric telescopic rod 11 pushes the second waterproof box 26 to move downward as a whole, so that the second cleaning shaft 24 is inserted into the interior of the test tube 4. It is worth noting that the lower end of the second cleaning shaft 24 is separated from the bottom of the test tube 4 by a certain distance, and then the water pump 13 is started. The water pump 13 draws the cleaning water inside the water tank 12 into the interior of the connecting pipe 16 through the water pipe 14, and the connecting pipe 16 sprays water toward the test tube 4. The interior of the test tube 4 will be injected with cleaning water, and the water pump 13 is stopped, and the servo motor is started. The servo motor drives the first rectangular plate 25 to rotate rapidly as a whole. The inside and outer walls of the test tube 4 are cleaned simultaneously by the first flexible cleaning brushes on the two second cleaning shafts 24 and the second flexible cleaning brush on the first cleaning shaft 17. After about ten seconds, the servo motor is stopped and the water pump 13 is started. When the inside of the test tube 4 is injected with cleaning water again, the servo motor is started again. This cycle is repeated three times to complete the cleaning of the test tube 4. By arranging the mutual cooperation of the rotating component and the cleaning component, the effect of automatic cleaning of the test tube 4 is achieved, which is suitable for cleaning a large number of test tubes 4, reduces the labor intensity of the staff, and improves the cleaning efficiency. The test tube 4 after cleaning needs to be wiped by the staff with a towel.

[0060] Working principle: When cleaning the test tube 4, the staff first places the test tube 4 to be cleaned on the test tube placement slot 5. The test tube placement slot 5 plays a positioning role for the placement of the test tube 4. Then, the double-axis cylinder inside the first waterproof box 20 corresponding to the test tube 4 is started. The left and right telescopic ends of the double-axis cylinder drive the two connecting blocks 19 to move to relative positions. The two connecting blocks 19 drive the two arc-shaped fixing clamps 21 to move to relative positions through the two fixing rods 18, thereby fixing the lower part of the test tube 4. Fixation is completed;

[0061] Among them, after the fixation is completed, the servo motor 27 is started, and the servo motor 27 drives the connecting shaft 28 to rotate to the right, and the connecting shaft 28 drives the rotating plate 29 to rotate as a whole, and waits until the test tube moves to the bottom of the second cleaning shaft 24 and stops automatically. At this time, the staff can fix the next test tube 4 that needs to be cleaned, and at the same time the first electric telescopic rod 8 is started, and the telescopic end of the first electric telescopic rod 8 pushes the water-blocking plate 6 to move downward through the connecting plate 9 and the two L-shaped plates 7. The rotating plate 29 and the second rectangular plate 31 on the right will be attached to the inner wall of the concave groove 30, and cooperate with the water-blocking plate 6 to form a water-blocking wall to prevent water from splashing during the cleaning process.

[0062] Among them, the second electric telescopic rod 11 is started again, and the telescopic end of the second electric telescopic rod 11 pushes the second waterproof box 26 to move downward as a whole, so that the second cleaning shaft 24 is inserted into the interior of the test tube 4. It is worth noting that the lower end of the second cleaning shaft 24 is separated from the bottom of the test tube 4 by a certain distance, and then the water pump 13 is started. The water pump 13 draws the cleaning water inside the water tank 12 into the interior of the connecting pipe 16 through the water pipe 14, and the connecting pipe 16 sprays water toward the test tube 4. The interior of the test tube 4 will be injected with cleaning water, and the water pump 13 is stopped, and the servo motor is started. The servo motor drives the first rectangular plate 25 to rotate rapidly as a whole. The inside and outer walls of the test tube 4 are cleaned simultaneously by the first flexible cleaning brushes on the two second cleaning shafts 24 and the second flexible cleaning brush on the first cleaning shaft 17. After about ten seconds, the servo motor is stopped and the water pump 13 is started. When the inside of the test tube 4 is injected with cleaning water again, the servo motor is started again. This cycle is repeated three times to complete the cleaning of the test tube 4. By arranging the mutual cooperation of the rotating component and the cleaning component, the effect of automatic cleaning of the test tube 4 is achieved, which is suitable for cleaning a large number of test tubes 4, reduces the labor intensity of the staff, and improves the cleaning efficiency. The test tube 4 after cleaning needs to be wiped by the staff with a towel.

[0063] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A cleaning device for food testing, characterized in that: include: The cleaning box (1) and the test tube (4) are fixedly connected to a placement plate (2) inside the cleaning box (1), a rear surface of the placement plate (2) is fixedly connected to an inclined plate (22), the inclined plate (22) is fixedly connected to the bottom of the cleaning box (1), a lower surface of the placement plate (2) is fixedly connected to a partition (23), and the partition (23) is fixedly connected to the bottom of the cleaning box (1); A cleaning component, the cleaning component is arranged on the cleaning box (1); A rotating assembly is provided on the cleaning box (1), and the rotating assembly includes a servo motor (27), and the servo motor (27) is fixedly connected to the bottom of the cleaning box (1); The output end of the servo motor (27) is fixedly connected to a connecting shaft (28), and the upper end of the connecting shaft (28) rotates and penetrates the upper surface of the placement plate (2); The upper end of the connecting shaft (28) is fixedly connected to a rotating plate (29), the lower surface of the rotating plate (29) is fixedly connected to two second rectangular plates (31), and the upper surface of the rotating plate (29) is provided with two test tube placement slots (5); The lower surface of the rotating plate (29) is fixedly connected to two first waterproof boxes (20), and a double-axis cylinder is provided inside the first waterproof box (20), and the front and rear output ends of the double-axis cylinder both slide through the outer surface of the first waterproof box (20); The front and rear output ends of the dual-axis cylinder are both fixedly connected to a connecting block (19), and the opposite surfaces of the two connecting blocks (19) are both fixedly connected to a fixing rod (18); The opposing surfaces of the two fixing rods (18) are fixedly connected with arc-shaped fixing clamps (21), and the opposing surfaces of the two arc-shaped fixing clamps (21) are provided with arc-shaped rubber blocks. The structures of the two first waterproof boxes (20) are completely the same.

2. A cleaning device for food testing according to claim 1, characterized in that: The cleaning assembly comprises a second electric telescopic rod (11), the second electric telescopic rod (11) being fixedly connected to the upper surface of the cleaning box (1), and the telescopic end of the second electric telescopic rod (11) slidingly penetrates into the interior of the cleaning box (1); The telescopic end of the second electric telescopic rod (11) is fixedly connected to a second waterproof box (26), and a servo motor is provided inside the second waterproof box (26); The output end of the servo motor rotates and passes through the lower surface of the second waterproof box (26), and the output end of the servo motor is fixedly connected to the first rectangular plate (25).

3. A cleaning device for food testing according to claim 2, characterized in that: A second cleaning shaft (24) is fixedly connected to the middle position of the lower surface of the first rectangular plate (25), and a first flexible cleaning brush is provided on the outer surface of the second cleaning shaft (24), and the flexible cleaning brush is used for cleaning the inside of the test tube (4); The first cleaning shaft (17) is fixedly connected to the front and rear sides of the lower surface of the first rectangular plate (25), and the outer walls of the two first cleaning shafts (17) are provided with second flexible cleaning brushes, and the two second flexible cleaning brushes are used to clean the outer wall of the test tube (4); The upper surface of the cleaning box (1) is fixedly connected to a water storage tank (12), the upper surface of the water storage tank (12) is fixedly connected to a connecting pipe communicating therewith, the rear surface of the water storage tank (12) is fixedly connected to a water pump (13), and the input end of the water pump (13) is in communication with the interior of the water storage tank (12); The output end of the water pump (13) is fixedly connected to a water pipe (14), and one end of the water pipe (14) away from the water pump (13) extends to the interior of the cleaning box (1); One end of the water delivery pipe (14) away from the water pump (13) is fixedly connected to a connecting pipe (16) communicating therewith, and the connecting pipe (16) is fixedly connected to the second waterproof box (26).

4. The cleaning device for food testing according to claim 1, characterized in that: The top of the cleaning box (1) is fixedly connected to a concave plate (10), the concave portion of the concave plate (10) is fixedly connected to a first electric telescopic rod (8), and the telescopic end of the first electric telescopic rod (8) slides through the upper surface of the cleaning box (1); The telescopic end of the first electric telescopic rod (8) is fixedly connected to a connecting plate (9), the rear surface of the connecting plate (9) is fixedly connected to two L-shaped plates (7), the lower surfaces of the two L-shaped plates (7) are fixedly connected to a water baffle (6), and the material of the water baffle (6) is an acrylic plate; The lower surface of the water baffle (6) slides through the interior of the cleaning box (1), and the lower surface of the water baffle (6) is fixedly connected with a concave groove (30) adapted to the rotating plate (29); The front surface of the cleaning box (1) is fixedly connected to a water receiving box (3), and the rear surface of the cleaning box (1) is fixedly connected to a water outlet pipe (15) communicating therewith, and a control valve is provided on the water outlet pipe (15).

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