A cleaning device for dining utensils

Abstract

The present invention belongs to the technical field of catering cleaning equipment, and in particular, relates to a catering kitchenware cleaning device, including a base, a plurality of vertically arranged support rods are fixedly connected to the base, a top plate is fixedly connected to the top of the support rod, a lifting mechanism is provided at the lower end of the top plate, four cleaning mechanisms are provided at the bottom end of the lifting mechanism, a driving mechanism as a power source of the cleaning mechanism is provided inside the lifting mechanism, and a transmission mechanism is provided between the four driving mechanisms and connected through the transmission mechanism. The present invention can realize that in the process of the active gear driving the driven gear to rotate, the driven gear can rotate around the active gear, and in the process, the driven gear will realize the motion trajectory of the cleaning cotton as a quadrilateral structure through the cooperation of the connecting shaft, the rotating member and the limiting sleeve and through the special properties of the Lelo triangle, and then the cleaning cotton can be used to thoroughly clean the quadrilateral chamber inside the field-shaped hot pot.

Description

Technical Field

[0001] The invention belongs to the technical field of catering cleaning equipment, and in particular relates to a catering kitchenware cleaning device. Background Art

[0002] Hot pot generally refers to a cooking method that uses a pot as a utensil, a heat source to burn the pot, and boils water or soup to cook various foods. It can also refer to the pot used for this cooking method. Its characteristics are that the food is cooked and eaten at the same time, or the pot itself has a heat-keeping effect, so the food is still steaming hot when eating, and the soup is combined. Since hot pot is more suitable for many people to eat together, and different people have different tastes, there are currently double-flavored pots or field-shaped hot pots, so that a variety of soup bases can be placed in one hot pot to satisfy the tastes of different people.

[0003] Although the Tianzi-shaped hot pot can hold four flavors of soup base in one pot, when it comes to cleaning the Tianzi-shaped hot pot, each cavity inside the Tianzi-shaped hot pot is smaller than that of an ordinary hot pot, making it difficult for actual catering staff to clean the Tianzi-shaped hot pot well, especially at the four corners of the cavity. If it is not cleaned properly, it will lead to bacterial growth, seriously affecting the safety of diners.

[0004] For this reason, we propose a dining utensils and kitchenware cleaning device to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a dining and kitchenware cleaning device in view of the above problems.

[0006] To achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a tableware and kitchenware cleaning device, comprising a base, to which a plurality of vertically arranged support rods are fixedly connected, a top plate is fixedly connected to the top of the support rods, a lifting mechanism is provided at the lower end of the top plate, four cleaning mechanisms are provided at the bottom end of the lifting mechanism, a driving mechanism serving as a power source for the cleaning mechanism is provided inside the lifting mechanism, and a transmission mechanism is provided between the four driving mechanisms and connected through the transmission mechanism.

[0007] In the above-mentioned tableware and kitchenware cleaning device, the lifting mechanism consists of a cylinder and a lifting plate, the top end of the cylinder is fixedly connected to the bottom end of the top plate, the bottom end of the cylinder is fixedly connected to the lifting plate, and the lifting plate is slidably connected to the support rod.

[0008] In the above-mentioned catering kitchenware cleaning device, the cleaning mechanism is composed of cleaning cotton, a connecting shaft, a rotating part and a limiting sleeve. The limiting sleeve is fixedly connected to the bottom of the lifting plate, the rotating part is located in the limiting sleeve and fixedly connected to the connecting shaft, and the connecting shaft is located at the bottom end of the limiting sleeve and fixedly connected to the cleaning cotton.

[0009] In the above-mentioned tableware and kitchenware cleaning device, the internal horizontal cross-section of the limiting sleeve is a square groove structure, the horizontal cross-sections of the rotating member and the cleaning cotton are both Reuleaux triangle structures, and the central axis of the connecting shaft is arranged to coincide with the central axis of the rotating member.

[0010] In the above-mentioned catering kitchenware cleaning device, the driving mechanism is composed of an inner gear ring, a driven gear and a driving gear. The bottom end of the lifting plate is provided with a downwardly opening groove. The inner gear ring is fixedly connected to the top wall of the groove. The driving gear is fixedly connected to a rotating shaft and is rotatably connected to the top wall of the groove through the rotating shaft. The central axis of the rotating shaft coincides with the central axis of the limiting sleeve, and the driving gear coincides with the central axis of the inner gear ring. The driven gear is arranged between the inner gear ring and the driving gear, and the driven gear and the inner gear ring are both meshed and connected with the driven gear. The driven gear is rotatably connected to the connecting shaft.

[0011] In the above-mentioned dining utensils and kitchenware cleaning device, the top end of the groove is connected to a ring-shaped limiting groove, the top end of the connecting shaft is located in the limiting groove and fixedly connected to a limiting block, and the limiting block is slidably connected to the limiting groove.

[0012] In the above-mentioned catering kitchenware cleaning device, a transmission cavity is provided in the lifting plate, and the transmission mechanism is located in the transmission cavity. The transmission mechanism consists of a motor, a synchronous belt, a driving wheel and a driven wheel. The motor is fixedly connected to the top of the lifting plate, and the rotating shaft passes through the bottom wall of the transmission cavity and extends into the transmission cavity. One of the rotating shafts is fixedly connected to the driving wheel, and the remaining three rotating shafts are fixedly connected to three driven wheels respectively. The three driven wheels and one driving wheel are distributed in a regular quadrilateral. A synchronous belt transmission mechanism is passed between the three driven wheels and the one driving wheel. The rotating shaft fixedly connected to the driving wheel passes through the top wall of the transmission cavity and is fixedly connected to the output end of the motor.

[0013] In the above-mentioned catering kitchenware cleaning device, a fixed enclosure is fixedly connected to the top of the base, and a plurality of nozzles are arranged on the fixed enclosure. The base is provided with a fixed groove inside the fixed enclosure, and a plurality of ventilation holes are arranged in the fixed groove. The bottom ends of the plurality of ventilation holes are connected with connecting pipes, and the connecting pipes are connected with a suction pump.

[0014] The beneficial effect of the present invention is that by placing the field-shaped hot pot to be cleaned on the limiting groove, the hydraulic cylinder controls the lifting plate to move downward until the four cleaning cottons are respectively located in the four chambers in the field-shaped hot pot, and then the motor is controlled to work, and the motor will realize the rotation of the four rotating shafts through the cooperation between the driving wheel, the synchronous belt and the driven wheel.

[0015] The rotation of the rotating shaft will cause the driving gear to rotate, and the driving gear will drive the driven gear to rotate. The driven gear will rotate around the driving gear while rotating on its own under the action of the inner ring gear. The driven gear will drive the rotating part to rotate through the connecting shaft, and the cleaning cotton will clean the quadrilateral cavity of the field-shaped hot pot during the implementation process.

[0016] In summary: this device can realize the rotation of the driven gear around the driving gear when the driving gear drives the driven gear to rotate. During the process, the driven gear will realize the movement trajectory of the cleaning cotton into a quadrilateral structure through the cooperation of the connecting shaft, the rotating part and the limiting sleeve and the special properties of the Lelo triangle, so that the cleaning cotton can be used to thoroughly clean the quadrilateral cavity inside the field-shaped hot pot. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a dining utensils and kitchenware cleaning device provided by the present invention;

[0018] Figure 2 yes Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 The present invention provides a dining utensils cleaning device along the Figure 2 Schematic diagram of the structure of the CC section;

[0020] Figure 4 The present invention provides a dining utensils cleaning device along the Figure 1 Schematic diagram of the structure of the BB section;

[0021] Figure 5 The present invention provides a dining utensils cleaning device along the Figure 1 Schematic diagram of the structure of the middle DD section;

[0022] Figure 6 The present invention is a schematic diagram of the cross-sectional structure of the cooperation between a limiting groove and a limiting block in a dining and kitchenware cleaning device provided by the present invention.

[0023] In the figure: 1 base, 11 fixed enclosure, 12 nozzle, 13 fixed groove, 14 vent, 15 connecting pipe, 16 suction pump, 2 support rod, 3 top plate, 4 lifting mechanism, 41 cylinder, 42 lifting plate, 43 groove, 44 limit groove, 45 transmission chamber, 5 cleaning mechanism, 51 cleaning cotton, 52 connecting shaft, 53 rotating part, 54 limit sleeve, 55 limit block, 6 driving mechanism, 61 inner ring gear, 62 driven gear, 63 driving gear, 64 rotating shaft, 7 transmission mechanism, 71 motor, 72 synchronous belt, 73 driving wheel, 74 driven wheel. DETAILED DESCRIPTION

[0024] The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0025] like Figure 1-6 As shown, a catering kitchenware cleaning device includes a base 1, a fixed enclosure 11 is fixedly connected to the top of the base 1, a plurality of nozzles 12 are arranged on the fixed enclosure 11, the base 1 is located in the fixed enclosure 11 and is provided with a fixed groove 13, a plurality of ventilation holes 14 are arranged in the fixed groove 13, the bottom ends of the plurality of ventilation holes 14 are connected with a connecting pipe 15, and the connecting pipe 15 is connected with a suction pump 16.

[0026] The field-shaped hot pot to be cleaned can be placed in the fixed groove 13, and then the suction pump 16 can generate negative pressure in the vent 14, thereby fixing the field-shaped hot pot. At the same time, the nozzle 12 will spray an aqueous solution containing a detergent, thereby making it easier to remove the oil stains in the field-shaped hot pot, and the water in the fixed groove 13 can also be discharged through the vent 14.

[0027] A plurality of vertically arranged support rods 2 are fixedly connected to the base 1 , a top plate 3 is fixedly connected to the top end of the support rods 2 , and a lifting mechanism 4 is arranged at the lower end of the top plate 3 .

[0028] The lifting mechanism 4 is composed of a cylinder 41 and a lifting plate 42 . The top end of the cylinder 41 is fixedly connected to the bottom end of the top plate 3 , the bottom end of the cylinder 41 is fixedly connected to the lifting plate 42 , and the lifting plate 42 is slidably connected to the support rod 2 .

[0029] Four cleaning mechanisms 5 are provided at the bottom end of the lifting mechanism 4. The cleaning mechanism 5 is composed of cleaning cotton 51, a connecting shaft 52, a rotating part 53 and a limiting sleeve 54. The limiting sleeve 54 is fixedly connected to the bottom of the lifting plate 42. The rotating part 53 is located in the limiting sleeve 54 and is fixedly connected to the connecting shaft 52. The connecting shaft 52 is located at the bottom end of the limiting sleeve 54 and is fixedly connected to the cleaning cotton 51.

[0030] The inner horizontal cross-section of the limiting sleeve 54 is a square groove structure, the horizontal cross-sections of the rotating member 53 and the cleaning cotton 51 are both Reuleaux triangle structures, and the central axis of the connecting shaft 52 is arranged to coincide with the central axis of the rotating member 53.

[0031] The cleaning cotton 51 is equal to the side length of the field-shaped hot pot chamber, the width of the rotating part 53 is equal to the side length of the square groove inside the limiting sleeve 54, and the rotating part 53 has four points in contact with the four sides of the square groove inside the limiting sleeve 54 at any time (not necessarily tangent) and the positions of the contact points are constantly changing.

[0032] A driving mechanism 6 serving as a power source for the cleaning mechanism 5 is provided inside the lifting mechanism 4. The driving mechanism 6 consists of an inner gear ring 61, a driven gear 62 and a driving gear 63. A groove 43 opening downward is provided at the bottom end of the lifting plate 42. The inner gear ring 61 is fixedly connected to the top wall of the groove 43. The driving gear 63 is fixedly connected to a rotating shaft 64 and is rotatably connected to the top wall of the groove 43 through the rotating shaft 64. The central axis of the rotating shaft 64 coincides with the central axis of the limiting sleeve 54, and the driving gear 63 coincides with the central axis of the inner gear ring 61. The driven gear 62 is arranged between the inner gear ring 61 and the driving gear 63, and the driven gear 62 and the inner gear ring 61 are both meshed and connected with the driven gear 62, and the driven gear 62 is rotatably connected to the connecting shaft 52.

[0033] When the driving gear 63 rotates, the driving gear 63 will drive the driven gear 62 to rotate. When the driven gear 62 rotates, it will cooperate with the inner gear ring 61 to realize the driven gear 62 to revolve around the driving gear 63. During this process, the driven gear 62 will drive the connecting shaft 52 connected thereto to move.

[0034] The top of the groove 43 is connected to a ring-shaped limiting groove 44 . The top of the connecting shaft 52 is located in the limiting groove 44 and fixedly connected to a limiting block 55 . The limiting block 55 is slidably connected to the limiting groove 44 .

[0035] A transmission mechanism 7 is provided between the four driving mechanisms 6 and the four driving mechanisms 6 are connected in transmission via the transmission mechanism 7 .

[0036] A transmission chamber 45 is provided in the lifting plate 42, and a transmission mechanism 7 is located in the transmission chamber 45. The transmission mechanism 7 is composed of a motor 71, a synchronous belt 72, a driving wheel 73 and a driven wheel 74. The motor 71 is fixedly connected to the top of the lifting plate 42, and a rotating shaft 64 passes through the bottom wall of the transmission chamber 45 and extends into the transmission chamber 45. One of the rotating shafts 64 is fixedly connected to the driving wheel 73, and the remaining three rotating shafts 64 are fixedly connected to three driven wheels 74 respectively. The three driven wheels 74 and one driving wheel 73 are distributed in a regular quadrilateral. The three driven wheels 74 and one driving wheel 73 are connected by a synchronous belt 72. The rotating shaft 64 fixedly connected to the driving wheel 73 passes through the top wall of the transmission chamber 45 and is fixedly connected to the output end of the motor 71.

[0037] When the motor 71 is working, the motor 71 will drive the rotating shaft 64 fixedly connected thereto to rotate, and the rotating shaft 64 will drive the driving wheel 73 fixedly connected thereto to rotate, and the driving wheel 73 will drive the driven wheel 74 to rotate through the synchronous belt 72, so that the three driven wheels 74 will drive the other three rotating shafts 64 to rotate, and the rotating shaft 64 will drive the driving gear 63 fixedly connected thereto to rotate.

[0038] The operating principle of the present invention is now described as follows:

[0039] The field-shaped hot pot to be cleaned can be placed in the fixing groove 13, and then the suction pump 16 can be used to generate negative pressure in the vent 14, thereby fixing the field-shaped hot pot, and controlling the cylinder 41 to drive the lifting plate 42 to move downward until the four cleaning cottons 51 are all located inside the field-shaped hot pot chamber.

[0040] Then the motor 71 is controlled to rotate. When the motor 71 is working, the motor 71 will drive the rotating shaft 64 fixedly connected thereto to rotate, and the rotating shaft 64 will drive the driving wheel 73 fixedly connected thereto to rotate, and the driving wheel 73 will drive the driven wheel 74 to rotate through the synchronous belt 72, so that the three driven wheels 74 will drive the other three rotating shafts 64 to rotate, and so that the rotating shaft 64 will drive the driving gear 63 fixedly connected thereto to rotate.

[0041] When the driving gear 63 rotates, the driving gear 63 will drive the driven gear 62 to rotate. When the driven gear 62 rotates, it will cooperate with the inner ring 61 to realize the driven gear 62 to revolve around the driving gear 63. During the process, the driven gear 62 will drive the connecting shaft 52 connected to it to move. Since the width of the rotating member 53 is equal to the side length of the square groove inside the limiting sleeve 54, and the rotating member 53 has four points in contact with the four sides of the square groove inside the limiting sleeve 54 at any time, the rotating member 53 will continue to rotate during the process, and the rotating member 53 will cause the cleaning cotton 51 to rotate through the connecting shaft 52.

[0042] The rotation of the cleaning cotton 51 will clean the internal cavity of the field-shaped hot pot together with the aqueous solution sprayed from the nozzle 12. Since the movement trajectory of the edge of the cleaning cotton 51 is a quadrilateral structure at this time, the cleaning cotton 51 can clean the internal cavity of the field-shaped hot pot very well, and still has a good cleaning effect on the corners of the field-shaped hot pot cavity.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A tableware and kitchenware cleaning device, comprising a base (1), characterized in that: A plurality of vertically arranged support rods (2) are fixedly connected to the base (1); a top plate (3) is fixedly connected to the top of the support rods (2); a lifting mechanism (4) is provided at the bottom of the top plate (3); four cleaning mechanisms (5) are provided at the bottom of the lifting mechanism (4); a driving mechanism (6) serving as a power source for the cleaning mechanism (5) is provided inside the lifting mechanism (4); a transmission mechanism (7) is provided between the four driving mechanisms (6) and the four driving mechanisms (6) are connected through the transmission mechanism (7); The cleaning mechanism (5) is composed of a cleaning cotton (51), a connecting shaft (52), a rotating member (53) and a limiting sleeve (54); the limiting sleeve (54) is fixedly connected to the bottom of the lifting plate (42); the rotating member (53) is located in the limiting sleeve (54) and is fixedly connected to the connecting shaft (52); the connecting shaft (52) is located at the bottom end of the limiting sleeve (54) and is fixedly connected to the cleaning cotton (51); The inner horizontal cross-section of the limiting sleeve (54) is a square groove structure, the horizontal cross-sections of the rotating member (53) and the cleaning cotton (51) are both Reuleaux triangle structures, and the central axis of the connecting shaft (52) is arranged to coincide with the central axis of the rotating member (53); The driving mechanism (6) is composed of an inner gear ring (61), a driven gear (62) and a driving gear (63); a groove (43) opening downward is provided at the bottom end of the lifting plate (42); the inner gear ring (61) is fixedly connected to the top wall of the groove (43); the driving gear (63) is fixedly connected to a rotating shaft (64) and is rotatably connected to the top wall of the groove (43) via the rotating shaft (64); the central axis of the rotating shaft (64) is arranged to coincide with the central axis of the limiting sleeve (54); the driving gear (63) and the inner gear ring (61) are arranged to coincide with the central axis; the driven gear (62) is arranged between the inner gear ring (61) and the driving gear (63); the driven gear (62) and the inner gear ring (61) are both meshedly connected to the driven gear (62); and the driven gear (62) is rotatably connected to the connecting shaft (52).

2. A tableware and kitchenware cleaning device according to claim 1, characterized in that: The lifting mechanism (4) is composed of a cylinder (41) and a lifting plate (42); the top end of the cylinder (41) is fixedly connected to the bottom end of the top plate (3); the bottom end of the cylinder (41) is fixedly connected to the lifting plate (42); and the lifting plate (42) is slidably connected to the support rod (2).

3. A tableware and kitchenware cleaning device according to claim 2, characterized in that: The top end of the groove (43) is connected to a ring-shaped limiting groove (44), and the top end of the connecting shaft (52) is located in the limiting groove (44) and fixedly connected to a limiting block (55), and the limiting block (55) is slidably connected to the limiting groove (44).

4. A tableware and kitchenware cleaning device according to claim 3, characterized in that: A transmission chamber (45) is provided in the lifting plate (42). The transmission mechanism (7) is located in the transmission chamber (45). The transmission mechanism (7) is composed of a motor (71), a synchronous belt (72), a driving wheel (73) and a driven wheel (74). The motor (71) is fixedly connected to the top of the lifting plate (42). The rotating shaft (64) passes through the bottom wall of the transmission chamber (45) and extends into the transmission chamber (45). One of the rotating shafts (64) is fixedly connected to the driving wheel (73). The remaining three rotating shafts (64) are respectively fixedly connected to three driven wheels (74). The three driven wheels (74) and one driving wheel (73) are distributed in a regular quadrilateral. The three driven wheels (74) and one driving wheel (73) are connected to each other through a synchronous belt (72). The rotating shaft (64) fixedly connected to the driving wheel (73) passes through the top wall of the transmission chamber (45) and is fixedly connected to the output end of the motor (71).

5. The tableware and kitchenware cleaning device according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a fixed enclosure (11), and a plurality of nozzles (12) are provided on the fixed enclosure (11). The base (1) is provided with a fixed groove (13) located inside the fixed enclosure (11), and a plurality of vent holes (14) are provided inside the fixed groove (13). The bottom ends of the plurality of vent holes (14) are connected to a connecting pipe (15), and the connecting pipe (15) is connected to a suction pump (16).

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