Food detection and sterilization device

Abstract

The utility model relates to the technical field of food sterilizing devices, and discloses a food detecting and sterilizing device which comprises a sterilizing box, a feeding hole is formed in one side of the sterilizing box, a discharging hole is formed in the other side of the sterilizing box, two L-shaped pieces are fixedly installed on the two sides of the sterilizing box respectively, chain wheels are rotatably installed on the front sides of the L-shaped pieces, and the chain wheels are fixedly installed on the chain wheels. And a driving motor is fixedly installed on the rear side of one L-shaped piece, the output end of the driving motor and one chain wheel are fixedly installed, a chain is connected among the four chain wheels in a meshed mode, and a plurality of connecting shafts are fixedly installed on the front side of the chain. The driving motor drives the chain wheels to rotate, the four chain wheels drive the chain to move, then the connecting shaft can be driven to move, the net basket moves back and forth in the sterilization box, continuous sterilization is achieved, work efficiency is improved, the ultraviolet sterilization lamps on the front side, the rear side and the inner wall of the bottom of the sterilization box can irradiate and sterilize all positions of food, and the sterilization effect is good. The sterilization effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of food sterilization devices, in particular to a food detection and sterilization device. Background Art

[0002] Food generally refers to edible items. In order to ensure that the food meets the requirements of my country's Food Safety Law, food manufacturers need to use food inspection and sterilization equipment to sterilize the food after preparation before subsequent packaging.

[0003] The published patent document with the announcement number CN213215190U discloses a food detection and sterilization device. This published patent document can significantly increase the conveyor belt speed of food and improve the sterilization efficiency. The food does not need to stop in the sterilization box. The food surface can be effectively disinfected within a few seconds of traveling in the sterilization box. However, the bottom of the food in the above-mentioned patent document cannot be irradiated by the ultraviolet sterilization lamp, and the sterilization effect is poor. Utility Model Content

[0004] The purpose of the utility model is to provide a food detection and sterilization device to solve the problems raised in the background technology.

[0005] An embodiment of the present application provides a food detection and sterilization device, comprising a sterilization box, wherein a feed hole is provided on one side of the sterilization box, and a discharge hole is provided on the other side of the sterilization box, two L-shaped parts are fixedly installed on both sides of the sterilization box, a sprocket is rotatably installed on the front side of the L-shaped part, a drive motor is fixedly installed on the rear side of one of the L-shaped parts, the output end of the drive motor is fixedly installed with one of the sprockets, a chain is meshed and connected between the four sprockets, a plurality of connecting shafts are fixedly installed on the front side of the chain, a connecting part is sleeved on the connecting shaft, a net basket is fixedly installed on the bottom of the connecting part, and a plurality of ultraviolet sterilization lamps are fixedly installed on the front and back sides and the bottom inner wall of the sterilization box.

[0006] By adopting the above technical solution, food is placed in the net basket, the driving motor drives the sprocket to rotate, and the four sprockets drive the chain to move, which can drive the connecting shaft to move, so that the net basket moves back and forth in the sterilization box to achieve continuous sterilization, and the ultraviolet sterilization lamps on the front and back sides and bottom inner wall of the sterilization box can irradiate and sterilize various positions of the food.

[0007] Optionally, a rectangular frame is fixedly installed on one side of the sterilization box, a slider is slidably connected to the inside of the rectangular frame, and a screw is rotatably connected to the inside of the rectangular frame, the screw passes through the slider, and the slider and the screw are connected by threads, and a discharge shaft is fixedly installed on the side of the slider outside the rectangular frame, the discharge shaft is adapted to the net basket, a bearing is provided between the connecting shaft and the connecting piece, and the connecting piece and the connecting shaft are rotatably connected through the bearing.

[0008] By adopting the above technical solution, the rotating screw can drive the slider to move in the rectangular frame, and the height of the unloading shaft can be adjusted vertically to touch the net basket moved out of the discharge hole and move the net basket to achieve automatic unloading, further increasing work efficiency.

[0009] Optionally, the upper end of the lead screw passes through the top of the rectangular frame, and a knob is fixedly mounted on the upper end of the lead screw.

[0010] By adopting the above technical solution, the screw can be rotated more easily.

[0011] Optionally, a matching box cover is rotatably connected to the rear side of the top of the sterilization box.

[0012] By adopting the above technical solution, the sterilization box can be opened conveniently, so that the interior of the sterilization box can be inspected and repaired.

[0013] Optionally, three observation windows are provided on the front side of the sterilization box, and a window cover is hingedly connected to one side of the observation window.

[0014] By adopting the above technical solution, the observation window makes it convenient to observe the internal conditions of the sterilization box, and the window cover can be closed to prevent the light of the ultraviolet germicidal lamp from leaking.

[0015] Optionally, a plurality of legs are fixedly connected to the outer edge of the bottom of the sterilization box, and anti-slip pads are fixedly installed on the bottom of the legs.

[0016] By adopting the above technical solution, the stability of the placement of the sterilization device is increased.

[0017] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0018] 1. The technical solution of this application drives the sprocket to rotate through a driving motor, and the four sprockets drive the chain to move, which can drive the connecting shaft to move, so that the net basket moves back and forth in the sterilization box, realizing continuous sterilization and increasing work efficiency. In addition, the ultraviolet sterilization lamps on the front and back sides and the bottom inner wall of the sterilization box can irradiate and sterilize various positions of the food, with good sterilization effect.

[0019] 2. The technical solution of the present application can drive the slider to move in the rectangular frame by rotating the screw. By vertically adjusting the height of the unloading shaft, the net basket removed from the discharge hole can be touched. Since the connecting part and the connecting shaft are rotatably connected through the bearing, the net basket can be moved to realize automatic unloading, further increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the utility model from a top view;

[0023] Figure 3 For this utility model Figure 1 A magnified view of the middle panel.

[0024] In the figure: 1. Sterilization box; 2. Feed hole; 3. Discharge hole; 4. L-shaped part; 5. Sprocket; 6. Chain; 7. Drive motor; 8. Net basket; 9. Box cover; 10. Observation window; 11. Window cover; 12. Support legs; 13. Anti-slip mat; 14. Ultraviolet sterilization lamp; 15. Connecting shaft; 16. Connecting part; 17. Bearing; 18. Rectangular frame; 19. Slider; 20. Discharge shaft; 21. Screw; 22. Knob. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0026] See also Figure 1-3 The utility model provides a technical solution: it includes a sterilization box 1, a feeding hole 2 is opened on one side of the sterilization box 1, and a discharge hole 3 is opened on the other side of the sterilization box 1, two L-shaped parts 4 are fixedly installed on both sides of the sterilization box 1, a sprocket 5 is rotatably installed on the front side of the L-shaped part 4, a driving motor 7 is fixedly installed on the rear side of an L-shaped part 4, the output end of the driving motor 7 is fixedly installed with a sprocket 5, a chain 6 is meshed and connected between the four sprockets 5, a plurality of connecting shafts 15 are fixedly installed on the front side of the chain 6, a connecting member 16 is sleeved on the connecting shaft 15, a net basket 8 is fixedly installed on the bottom of the connecting member 16, and a plurality of ultraviolet germicidal lamps 14 are fixedly installed on the front and back sides and the inner wall of the bottom of the sterilization box 1;

[0027] In this technical solution, by placing food in the net basket 8, the driving motor 7 drives the sprocket 5 to rotate, and the four sprockets 5 drive the chain 6 to move, which can drive the connecting shaft 15 to move, so that the net basket 8 moves back and forth in the sterilization box 1, realizing continuous sterilization and increasing work efficiency. In addition, the ultraviolet sterilization lamps 14 on the front and back sides and the bottom inner wall of the sterilization box 1 can irradiate and sterilize various positions of the food, and the sterilization effect is good.

[0028] In some technical solutions, such as Figure 2-3 As shown, a rectangular frame 18 is fixedly installed on one side of the sterilization box 1, and a slider 19 is slidably connected to the inside of the rectangular frame 18, and a screw 21 is rotatably connected to the inside of the rectangular frame 18. The screw 21 passes through the slider 19, and the slider 19 and the screw 21 are connected by threads. A discharge shaft 20 is fixedly installed on one side of the slider 19 outside the rectangular frame 18, and the discharge shaft 20 is adapted to the net basket 8. A bearing 17 is provided between the connecting shaft 15 and the connecting member 16, and the connecting member 16 and the connecting shaft 15 are rotatably connected through the bearing 17.

[0029] During use, the slider 19 can be driven to move in the rectangular frame 18 by rotating the screw 21, and the height of the discharge shaft 20 can be adjusted vertically to touch the net basket 8 moved out of the discharge hole 3. Since the connecting member 16 is rotatably connected to the connecting shaft 15 through the bearing 17, the net basket 8 can be moved to realize automatic unloading, further increasing work efficiency.

[0030] In some technical solutions, such as Figure 2 As shown, the upper end of the lead screw 21 passes through the top of the rectangular frame 18 , and a knob 22 is fixedly mounted on the upper end of the lead screw 21 .

[0031] During use, the screw 21 can be conveniently rotated by the knob 22 .

[0032] In some technical solutions, such as Figure 1-2 As shown, a matching box cover 9 is rotatably connected to the top rear side of the sterilization box 1.

[0033] When in use, the sterilization box 1 can be opened conveniently so as to inspect the interior of the sterilization box 1 .

[0034] In some technical solutions, such as Figure 1-2 As shown, three observation windows 10 are provided on the front side of the sterilization box 1 , and a window cover 11 is hingedly connected to one side of the observation window 10 .

[0035] When in use, the interior of the sterilization box 1 can be conveniently observed through the convenient observation window 10 , and the window cover 11 can be closed to prevent the light of the ultraviolet germicidal lamp 14 from leaking.

[0036] In some technical solutions, such as Figure 1As shown, a plurality of legs 12 are fixedly connected to the outer edge of the bottom of the sterilization box 1 , and anti-slip pads 13 are fixedly installed on the bottom of the legs 12 .

[0037] When in use, the anti-skid pads 13 at the bottom of the legs 12 increase the stability of the sterilization device.

[0038] Working principle: During use, first place the food to be sterilized in the net basket 8 at the feed hole 2, drive the motor 7 to drive the sprocket 5 to rotate, and the four sprockets 5 drive the chain 6 to move, which can drive the connecting shaft 15 to move, so that the net basket 8 can move back and forth in the sterilization box 1 to achieve continuous sterilization, and the ultraviolet sterilization lamps 14 on the front and back sides and the bottom inner wall of the sterilization box 1 can irradiate and sterilize various positions of the food. By rotating the screw 21 with the knob 22, the slider 19 can be driven to move in the rectangular frame 18, and the height of the discharge shaft 20 can be adjusted vertically to touch the net basket 8 removed from the discharge hole 3. Since the connecting piece 16 is rotatably connected to the connecting shaft 15 through the bearing 17, the net basket 8 can be moved to achieve automatic unloading.

[0039] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A food inspection and sterilization device, comprising a sterilization box (1), characterized in that: A feeding hole (2) is provided on one side of the sterilization box (1), and a discharging hole (3) is provided on the other side of the sterilization box (1). Two L-shaped parts (4) are fixedly installed on both sides of the sterilization box (1). A sprocket (5) is rotatably installed on the front side of the L-shaped part (4). A driving motor (7) is fixedly installed on the rear side of one of the L-shaped parts (4). The output end of the driving motor (7) is fixedly installed with one of the sprockets (5). A chain (6) is meshed and connected between the four sprockets (5). A plurality of connecting shafts (15) are fixedly installed on the front side of the chain (6). A connecting part (16) is sleeved on the connecting shaft (15). A net basket (8) is fixedly installed on the bottom of the connecting part (16). A plurality of ultraviolet sterilization lamps (14) are fixedly installed on the front and rear sides and the inner wall of the bottom of the sterilization box (1).

2. A food detection and sterilization device according to claim 1, characterized in that: A rectangular frame (18) is fixedly installed on one side of the sterilization box (1), and a slider (19) is slidably connected to the inside of the rectangular frame (18), and a lead screw (21) is rotatably connected to the inside of the rectangular frame (18), and the lead screw (21) passes through the slider (19), and the slider (19) and the lead screw (21) are connected by threads. A discharge shaft (20) is fixedly installed on one side of the slider (19) outside the rectangular frame (18), and the discharge shaft (20) is adapted to the net basket (8). A bearing (17) is provided between the connecting shaft (15) and the connecting member (16), and the connecting member (16) and the connecting shaft (15) are rotatably connected through the bearing (17).

3. A food detection and sterilization device according to claim 2, characterized in that: The upper end of the lead screw (21) passes through the top of the rectangular frame (18), and a knob (22) is fixedly mounted on the upper end of the lead screw (21).

4. A food detection and sterilization device according to claim 1, characterized in that: The top rear side of the sterilization box (1) is rotatably connected with a matching box cover (9).

5. A food detection and sterilization device according to claim 1, characterized in that: The front side of the sterilization box (1) is provided with three observation windows (10), and one side of the observation window (10) is hingedly connected to a window cover (11).

6. A food detection and sterilization device according to claim 1, characterized in that: A plurality of legs (12) are fixedly connected to the outer edge of the bottom of the sterilization box (1), and an anti-slip pad (13) is fixedly installed on the bottom of the legs (12).

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