Cleaning structure for student meal conveying

Abstract

The cleaning structure comprises a base, a box body is arranged on one side of the top end of the base, a back plate is installed on one side of the top end of the base, and a connecting plate is arranged between the back plate and the box body; a cleaning mechanism is arranged on one side of the top end of the back plate, and a conveying assembly is arranged on the side, close to the back plate, of the top end of the base. Wherein the cleaning mechanism comprises a storage box installed on one side of the top end of the back plate, a fixing box is installed in the storage box, a rotating rod is rotationally connected between the storage box and the fixing box, detergent water in the storage box is made to clean the top of the meal box and the top of the meal cover through a valve pipe, and through back-and-forth movement of a first brush plate, the top of the meal box and the top of the meal cover are cleaned. Therefore, the top of the meal box and the top of the meal cover can be cleaned, food residues and oil stains on the surface of the meal box can be effectively removed, the cleanliness of the meal box is ensured, the dining hygiene level of students can be improved, and the health problem caused by food pollution is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a cleaning structure for transmitting student meals. Background Art

[0002] Student meals refer to food provided to students. Due to the large number of students in schools, the supply and demand for food is large. In order to ensure sufficient supply, school canteens generally purchase processed food in advance, and the factories that process these foods generally transport the food through transmission devices in their workshops.

[0003] Publication No. CN115489963A discloses a conveying device for processing food for student meals. The device is provided with a cleaning mechanism, which enables a brush to clean the surface of the conveyor belt, thereby preventing food debris from remaining on the conveyor belt surface after the conveyor belt conveys food and causing pollution to the conveyor belt, thereby ensuring the sustainable use of the conveyor belt and improving the transmission efficiency. Clean water is provided between the right side of the partition and the inner wall of the box, so that the brush can better clean the surface of the conveyor belt; by providing a heater, the surface of the conveyor belt after cleaning can be dried, and by providing a fan, the fan can be blown toward the surface of the conveyor belt through the air outlet pipe to separate water droplets on the surface of the conveyor belt, thereby improving the drying effect of the heater on the surface of the conveyor belt, increasing the drying efficiency, and avoiding moisture remaining on the surface of the conveyor belt. However, the patent still has the following problems during actual use:

[0004] The device is provided with a cleaning mechanism, which allows the brush to clean the surface of the conveyor belt, preventing food debris from remaining on the surface of the conveyor belt after the conveyor belt has conveyed food, causing pollution to the conveyor belt, and ensuring the sustainable use of the conveyor belt. During the filling process of student lunch boxes, due to the diversity of food and different processing methods, food residues, oil stains and other pollutants are easily left on the surface of the lunch boxes. These pollutants not only affect the students' dining experience, but more importantly, they may pose a potential threat to students' health, such as bacterial growth and cross infection. Since the device does not have a lunch box surface cleaning structure, it brings inconvenience to the staff when using it.

[0005] A cleaning structure for transmitting student meals is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a cleaning structure for student meal transmission, so as to solve the problem proposed in the above background technology that a cleaning mechanism is currently provided to enable a brush to clean the surface of the conveyor belt, so as to prevent food debris from remaining on the surface of the conveyor belt after the conveyor belt has conveyed food, thereby polluting the conveyor belt and ensuring the sustainable use of the conveyor belt. During the filling process of student lunch boxes, due to the diversity of food and different processing methods, food residues, oil stains and other pollutants are easily left on the surface of the lunch boxes. These pollutants not only affect the students' dining experience, but more importantly, they may pose a potential threat to the students' health, such as bacterial growth, cross infection, etc. Since the device does not have a lunch box surface cleaning structure, it brings inconvenience to the staff when using it.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a cleaning structure for transporting student meals, comprising a base, a box body provided on one side of the top of the base, a back plate installed on one side of the top of the base, and a connecting plate provided between the back plate and the box body; a cleaning mechanism provided on one side of the top of the back plate, and a conveying assembly provided on the side of the top of the base close to the back plate;

[0008] wherein the cleaning mechanism includes a storage box installed on one side of the top of the back plate, and a fixed box is installed inside the storage box, and a rotating rod is rotatably connected between the storage box and the fixed box, and a turntable is installed at the bottom end of the rotating rod, and a first motor is installed at the top of the rotating rod, and the bottom end of the turntable is rotatably connected to a movable rod away from the center, and a limiting plate is installed on one side of the back plate, and a movable plate is slidably connected inside the limiting plate, and one end of the movable rod is rotatably connected to the movable plate, and a first brush plate is installed at the bottom end of the movable plate, and a stirring rod is rotatably connected inside one side of the fixed box, and one end of the stirring rod is rotatably connected between the inner side of the storage box, and stirring blades are symmetrically installed on the outside of the stirring rod, and a first rotating tooth is installed on the outside of the rotating rod, and a second rotating tooth is installed at one end of the stirring rod, and the first rotating tooth and the second rotating tooth are meshed with each other, and a valve tube is installed inside the bottom end of the storage box.

[0009] Preferably, a water tank is installed on one side of the top of the backboard, and a bracket is symmetrically installed at the bottom of the water tank, and a hollow box is installed between the bottom ends of the brackets, and nozzles are installed inside the bottom ends of the hollow boxes, and a water pump is installed inside the bottom end of the water tank, and a water pipe is installed at the output end of the water pump, and the bottom end of the water pipe is fixedly connected inside the hollow box.

[0010] Preferably, the conveying assembly includes a support frame symmetrically installed on one side of the top of the base, and a rotating roller is rotatably connected inside the top of the support frame, and a conveyor belt is sleeved between the outer sides of the rotating roller, and a second motor is installed at one end of the rotating roller, and blocks are installed on the outer sides of the conveyor belt, and a support plate is installed on the side of the back plate close to the conveyor belt, and a second brush plate is installed at the bottom end of the support plate.

[0011] Preferably, through holes are provided inside the movable plates.

[0012] Preferably, a collection box is installed between the bottom ends of the support frames.

[0013] Preferably, a revolving door is rotatably connected to the interior of one side of the top end of the storage box.

[0014] Preferably, the first rotating teeth and the second rotating teeth are arranged inside the fixing box.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the specific contents of the cleaning structure for student meal transmission are as follows: the rotation of the rotating rod drives the rotation of the turntable, and the rotation of the turntable drives the movable rod to rotate in a circular trajectory, and then the movable rod is used to pull the movable plate to slide inside the limit plate. At this time, the movable plate drives the first brush plate to move back and forth left and right, and then the staff opens the valve pipe, so that the detergent water inside the storage box can clean the lunch box and the top of the lunch cover. The back and forth movement of the first brush plate can clean the lunch box and the top of the lunch cover, thereby effectively removing food on the surface of the lunch box. Residues and oil stains can be removed to ensure the cleanliness of the lunch boxes, thereby improving students' dining hygiene and reducing health problems caused by food contamination. The staff starts the second motor to drive the rotating roller to rotate slowly inside the support frame. At this time, the two sets of rotating rollers cooperate with the conveyor belt to realize the transmission of the lunch boxes when they are clean. The design of the block can effectively prevent the lunch boxes from offsetting and falling during the subsequent cleaning process. The movement of the conveyor belt allows the second brush plate to use the bristles to push out the residue in the mesh, thereby greatly improving the cleanliness of the conveyor belt and avoiding the effect that the detergent water is difficult to be discharged quickly due to blockage of the conveyor belt.

[0016] 1. Start the first motor to drive the rotation of the rotating rod, the rotation of the rotating rod drives the rotation of the turntable, the rotation of the turntable drives the movable rod to rotate in a circular trajectory, and then use the movable rod to pull the movable plate to slide inside the limit plate. At this time, the movable plate drives the first brush plate to move back and forth left and right, and then the staff opens the valve pipe, so that the detergent water inside the storage box can clean the lunch box and the top of the lunch cover. The back and forth movement of the first brush plate can clean the lunch box and the top of the lunch cover, thereby effectively removing food residues and oil stains on the surface of the lunch box, ensuring the cleanliness of the lunch box, and thus improving the students' dining hygiene level and reducing health problems caused by food contamination. The rotation of the rotating rod drives the rotation of the first rotating tooth, and the rotation of the first rotating tooth The rotation of the second rotating teeth drives the rotation of the stirring rod, and the rotation of the stirring rod can drive multiple sets of stirring blades to mix the detergent water, thereby achieving the effect of stirring the detergent water while cleaning the lunch box, so that the detergent and water can be kept evenly mixed during the discharge of the detergent water, ensuring that the liquid discharged to the surface of the lunch box has a consistent cleaning effect, which brings convenience to the staff when using it. The pure water in the water tank is sucked into the water pipe through the suction pipe on the top of the water pump. At this time, the pure water is input into the hollow box through the water pipe, and then the lunch box after flushing is rinsed through multiple sets of nozzles, so that the detergent water remaining on the surface of the lunch box can be rinsed, thereby effectively reducing the risk of detergent water entering the interior of the lunch box, and bringing safety to the user when using it;

[0017] 2. The staff starts the second motor to drive the rotating roller to rotate slowly inside the support frame. At this time, the two sets of rotating rollers cooperate with the conveyor belt to realize the transmission of the lunch box during cleaning. The design of the block can effectively prevent the lunch box from offsetting and falling during the subsequent cleaning process. When the conveyor belt is running, the bottom end of the second brush plate fits with the conveyor belt, which may cause food residues to clog the internal mesh of the conveyor belt when the lunch box is cleaned. The movement of the conveyor belt allows the second brush plate to use the bristles to push out the residue in the mesh, which can greatly improve the cleanliness of the conveyor belt and avoid the effect that the detergent water is difficult to be discharged quickly due to clogging of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the cleaning structure in the present utility model;

[0020] Figure 3 This is a partially enlarged schematic diagram of the cleaning structure in the present invention;

[0021] Figure 4 This is a schematic diagram of the overall structure of the hollow box of the utility model;

[0022] Figure 5 It is a schematic diagram of the overall top view structure of the movable plate in the utility model.

[0023] In the figure: 1, base; 101, box; 102, back plate; 103, connecting plate; 2, cleaning mechanism; 201, storage box; 202, fixed box; 203, rotating rod; 204, turntable; 2041, first motor; 205, movable rod; 206, limit plate; 207, moving plate; 208, first brush plate; 209, stirring rod; 210, stirring blade; 211, first rotating tooth; 212, second Rotating teeth; 213, valve tube; 214, water tank; 215, bracket; 216, hollow box; 217, nozzle; 218, water pump; 219, water pipe; 220, through hole; 221, revolving door; 3, conveying assembly; 301, support frame; 302, rotating roller; 303, conveyor belt; 304, second motor; 305, stop block; 306, support plate; 307, second brush plate; 308, collecting box. DETAILED DESCRIPTION

[0024] 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 implementation regulations 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.

[0025] See also Figure 1-5 The utility model provides a technical solution: a cleaning structure for student meal transmission, comprising a base 1, a box body 101 is provided on one side of the top of the base 1, a back plate 102 is installed on one side of the top of the base 1, and a connecting plate 103 is provided between the back plate 102 and the box body 101; a cleaning mechanism 2 is provided on one side of the top of the back plate 102, and a conveying component 3 is provided on the side of the top of the base 1 close to the back plate 102;

[0026] The cleaning mechanism 2 includes a storage box 201 installed on one side of the top of the back plate 102, and a fixed box 202 is installed inside the storage box 201, and a rotating rod 203 is rotatably connected between the storage box 201 and the fixed box 202, and a turntable 204 is installed at the bottom end of the turntable 203, and a first motor 2041 is installed at the top of the turntable 203, and a movable rod 205 is rotatably connected to the bottom end of the turntable 204 away from the center, and a limit plate 206 is installed on one side of the back plate 102, and the inner part of the limit plate 206 is slidably connected to the movable plate 2 07, and one end of the movable rod 205 is rotatably connected to the movable plate 207, and a first brush plate 208 is installed at the bottom end of the movable plate 207, and a stirring rod 209 is rotatably connected to the inside of one side of the fixed box 202, and one end of the stirring rod 209 is located inside the storage box 201 and is rotatably connected, and stirring blades 210 are symmetrically installed on the outside of the stirring rod 209, and a first rotating tooth 211 is installed on the outside of the rotating rod 203, and a second rotating tooth 212 is installed at one end of the stirring rod 209, the first rotating tooth 211 and the second rotating tooth 212 are installed. 2 is arranged inside the fixed box 202, and the first rotating gear 211 is meshed with the second rotating gear 212, and a valve tube 213 is installed inside the bottom end of the storage box 201, which can allow the detergent water inside the storage box 201 to clean the lunch box and the top of the lunch cover. The first brush plate 208 moves back and forth, thereby cleaning the lunch box and the top of the lunch cover, thereby effectively removing food residues and oil stains on the surface of the lunch box, ensuring the cleanliness of the lunch box, and thus improving the students' dining hygiene level and reducing health problems caused by food contamination. The rotation of the rotating rod 203 drives the rotation of the first rotating tooth 211, the rotation of the first rotating tooth 211 drives the rotation of the second rotating tooth 212, and the rotation of the second rotating tooth 212 drives the rotation of the stirring rod 209. The rotation of the stirring rod 209 can drive the multiple groups of stirring blades 210 to mix the detergent water, thereby achieving the effect of stirring the detergent water while cleaning the lunch box, so that the detergent and water can be kept evenly mixed during the discharge of the detergent water, ensuring that the liquid discharged to the surface of the lunch box has a consistent cleaning effect, which brings convenience to the staff when using it;

[0027] A water tank 214 is installed on one side of the top of the back plate 102, and a bracket 215 is symmetrically installed at the bottom of the water tank 214, and a hollow box 216 is installed between the bottom ends of the brackets 215, and nozzles 217 are installed inside the bottom ends of the hollow boxes 216, and a water pump 218 is installed inside the bottom end of the water tank 214, and a water pipe 219 is installed at the output end of the water pump 218, and the bottom end of the water pipe 219 is located inside the hollow box 216 and fixedly connected, and the pure water in the water tank 214 is sucked into the water pipe 219 through the top suction pipe of the water pump 218. At this time, the pure water is input into the hollow box 216 through the water pipe 219, and then the water after flushing is discharged through multiple groups of nozzles 217. The lunch box is rinsed, so that the detergent water remaining on the surface of the lunch box can be rinsed, thereby effectively reducing the risk of detergent water entering the interior of the lunch box, bringing safety to the user when using it. The interior of the movable plate 207 is provided with through holes 220. Through the through holes 220 provided in the movable plate 207, the detergent water can effectively drip onto the surface of the lunch box and the first brush plate 208, thereby improving the cleaning efficiency of the lunch box. A revolving door 221 is rotatably connected to the interior of the top side of the storage box 201. Through the design of the revolving door 221, it is convenient for the staff to add detergent and water to the interior of the storage box 201, which brings convenience to the staff when in use.

[0028] The conveying assembly 3 includes a support frame 301 symmetrically installed on one side of the top of the base 1, and a rotating roller 302 is rotatably connected to the top of the support frame 301, and a conveyor belt 303 is sleeved between the outer sides of the rotating roller 302, and a second motor 304 is installed at one end of the rotating roller 302, and a stopper 305 is installed on the outer side of the conveyor belt 303, and a support plate 306 is installed on the side of the back plate 102 close to the conveyor belt 303, and a second brush plate 307 is installed at the bottom end of the support plate 306. The staff starts the second motor 304 to drive the rotating roller 302 to rotate slowly inside the support frame 301. At this time, the two groups of rotating rollers 302 cooperate with the conveyor belt 303 to realize the transmission of the lunch box when it is clean. Through the design of the stopper 305, it can be The second brush plate 307 can effectively prevent the lunch box from being offset and falling during the subsequent cleaning process. When the conveyor belt 303 is running, the bottom end of the second brush plate 307 is in contact with the conveyor belt 303. Since the conveyor belt 303 is a mesh conveyor belt in the existing technology, food residues may be blocked in the internal mesh of the conveyor belt 303 when the lunch box is cleaned. The movement of the conveyor belt 303 allows the second brush plate 307 to use the bristles to push out the residue in the mesh, which can greatly improve the neatness of the conveyor belt 303 and avoid the blockage of the conveyor belt 303, which makes it difficult to quickly discharge the detergent water. A collection box 308 is installed between the bottom ends of the support frame 301. Through the design of the collection box 308, the detergent water and food residues after cleaning can be collected, which brings convenience to the staff when using it.

[0029] Working principle: Before using this kind of cleaning structure for student meal transmission, it is necessary to check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 5 As shown, first, the staff seals the lunch box and the lunch cover, and then places the lunch box on the conveyor belt 303, and starts the first motor 2041 to drive the rotation of the rotating rod 203, and the rotation of the rotating rod 203 drives the rotation of the turntable 204, and the rotation of the turntable 204 drives the movable rod 205 to rotate in a circular trajectory, and then the movable rod 205 is used to pull the movable plate 207 to slide inside the limit plate 206. At this time, the movable plate 207 drives the first brush plate 208 to move back and forth left and right, and then the staff opens the valve pipe 213, so that the storage The detergent water inside the storage box 201 cleans the lunch box and the top of the lunch cover. The first brush plate 208 moves back and forth to clean the lunch box and the top of the lunch cover, thereby effectively removing food residues and oil stains on the surface of the lunch box, ensuring the cleanliness of the lunch box, and thus improving the students' dining hygiene level and reducing health problems caused by food contamination. The rotation of the rotating rod 203 drives the rotation of the first rotating tooth 211, the rotation of the first rotating tooth 211 drives the rotation of the second rotating tooth 212, and the rotation of the second rotating tooth 212 drives the stirring The rotation of the rod 209 can drive the multiple sets of stirring blades 210 to mix the detergent water, thereby achieving the effect of stirring the detergent water while cleaning the lunch box, so that the detergent and water can be evenly mixed during the discharge of the detergent water, ensuring that the liquid discharged to the surface of the lunch box has a consistent cleaning effect, which brings convenience to the staff when using it. The pure water in the water tank 214 is sucked into the water pipe 219 through the top pipe of the water pump 218. At this time, the pure water is input into the hollow box 216 through the water pipe 219, and then passes through the multiple sets of nozzles. 217 rinses the lunch box after flushing, so as to rinse the detergent water remaining on the surface of the lunch box, thereby effectively reducing the risk of detergent water entering the interior of the lunch box, bringing safety to the user when using it. Through the through holes 220 opened in the movable plate 207, the detergent water can effectively drip onto the surface of the lunch box and the first brush plate 208, thereby improving the cleaning efficiency of the lunch box. The design of the revolving door 221 makes it easy for the staff to add detergent and water to the storage box 201, bringing convenience to the staff when using it;

[0030] The staff starts the second motor 304 to drive the rotating roller 302 to rotate slowly inside the support frame 301. At this time, the two sets of rotating rollers 302 cooperate with the conveyor belt 303 to realize the transmission of the lunch box during cleaning. The design of the block 305 can effectively prevent the lunch box from deviating and falling during the subsequent cleaning process. When the conveyor belt 303 is running, the bottom end of the second brush plate 307 is in contact with the conveyor belt 303. Since the conveyor belt 303 is a mesh conveyor belt in the prior art, food residues may be blocked in the mesh holes inside the conveyor belt 303 when the lunch box is cleaned. The movement of the conveyor belt 303 allows the second brush plate 307 to use the bristles to push out the residue in the mesh holes, thereby greatly improving the cleanliness of the conveyor belt 303 and avoiding the effect that the detergent water is difficult to be discharged quickly due to the blockage of the conveyor belt 303. The design of the collection box 308 can collect the detergent water and food residues after cleaning, which brings convenience to the staff when using it.

[0031] The box body 101 is a prior art, and publication number CN115489963A discloses a transmission device for processing student meal food, and the devices used therein are not described in detail here.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cleaning structure for student meal transmission, comprising a base (1), a box body (101) being provided on one side of the top of the base (1), a back plate (102) being installed on one side of the top of the base (1), and a connecting plate (103) being provided between the back plate (102) and the box body (101); It is characterized by: Also includes: A cleaning mechanism (2) is provided on one side of the top end of the back plate (102), and a conveying assembly (3) is provided on one side of the top end of the base (1) close to the back plate (102); The cleaning mechanism (2) comprises a storage box (201) mounted on one side of the top of the back plate (102), a fixed box (202) is mounted inside the storage box (201), a rotating rod (203) is rotatably connected between the storage box (201) and the fixed box (202), a rotating disk (204) is mounted on the bottom end of the rotating rod (203), a first motor (2041) is mounted on the top end of the rotating rod (203), a movable rod (205) is rotatably connected to the bottom end of the rotating disk (204) away from the center, a limiting plate (206) is mounted on one side of the back plate (102), a movable plate (207) is slidably connected to the inside of the limiting plate (206), and one side of the movable rod (205) is rotatably connected to the bottom end of the rotating disk (204). The rotating end is rotatably connected to the movable plate (207), and the bottom end of the movable plate (207) is installed with a first brush plate (208), and a stirring rod (209) is rotatably connected inside one side of the fixed box (202), and one end of the stirring rod (209) is located inside the storage box (201) and is rotatably connected, and stirring blades (210) are symmetrically installed on the outside of the stirring rod (209), and a first rotating tooth (211) is installed on the outside of the rotating rod (203), and a second rotating tooth (212) is installed on one end of the stirring rod (209), and the first rotating tooth (211) and the second rotating tooth (212) are meshed and connected, and a valve pipe (213) is installed inside the bottom end of the storage box (201).

2. A cleaning structure for student meal transmission according to claim 1, characterized in that: A water tank (214) is installed on one side of the top end of the back plate (102), and a bracket (215) is symmetrically installed at the bottom end of the water tank (214), and a hollow box (216) is installed between the bottom ends of the brackets (215), and a nozzle (217) is installed inside the bottom end of the hollow box (216), and a water pump (218) is installed inside the bottom end of the water tank (214), and a water pipe (219) is installed at the output end of the water pump (218), and the bottom end of the water pipe (219) is located inside the hollow box (216) and fixedly connected.

3. A cleaning structure for student meal transmission according to claim 1, characterized in that: The conveying assembly (3) comprises a support frame (301) symmetrically mounted on one side of the top end of the base (1), and a rotating roller (302) is rotatably connected to the inside of the top end of the support frame (301), and a transmission belt (303) is sleeved between the outer sides of the rotating roller (302), and a second motor (304) is mounted on one end of the rotating roller (302), and a stopper (305) is mounted on the outer side of the transmission belt (303), and a support plate (306) is mounted on the side of the back plate (102) close to the transmission belt (303), and a second brush plate (307) is mounted on the bottom end of the support plate (306).

4. A cleaning structure for student meal transmission according to claim 1, characterized in that: Through holes (220) are provided inside the movable plates (207).

5. A cleaning structure for student meal transmission according to claim 3, characterized in that: A collection box (308) is installed between the bottom ends of the support frame (301).

6. A cleaning structure for student meal transmission according to claim 1, characterized in that: A revolving door (221) is rotatably connected to the interior of one side of the top end of the storage box (201).

7. The cleaning structure for student meal transmission according to claim 1, characterized in that: The first rotating teeth (211) and the second rotating teeth (212) are arranged inside the fixed box (202).

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