CN216637878U

CN216637878U - Meal delivery system

Info

Publication number: CN216637878U
Application number: CN202220191931.4U
Authority: CN
Inventors: 毕春观; 赵亚芹
Original assignee: Qingdao Leshunfa Catering Equipment Co ltd
Current assignee: Qingdao Leshunfa Catering Equipment Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-05-31
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to a food delivery system, comprising: roof, carousel, curb plate and serving trolley, the roof top is formed with first track groove, the carousel rotates with the roof to be connected, be formed with second track groove on the carousel, the roof both sides respectively with curb plate fixed connection, the curb plate is formed with third track groove, the serving trolley is located the roof top, the carousel is linked together second track groove both ends respectively with first track groove through rotating, the carousel is linked together second track groove and third track groove through rotating. The utility model changes the movement direction of the meal delivery trolley above by using the turntable, and uses the third track on the side plate to accommodate the stopped meal delivery trolley, so that the utility model can simultaneously operate a plurality of meal delivery trolleys, improves the meal delivery efficiency, and solves the problems that the track of the existing meal delivery device can only simultaneously operate one meal delivery trolley and the meal delivery efficiency is low.

Description

Meal delivery system

Technical Field

The utility model relates to the field of rail meal delivery, in particular to a meal delivery system.

Background

The prior track type meal delivery device used in the restaurant moves from a kitchen to the restaurant along a track by means of a meal delivery trolley, so that specified meal is delivered to specified customers. However, the track of the existing meal delivery device can only run one trolley at the same time, and the meal delivery efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides a food delivery system, which solves the problems that the track of the existing food delivery device can only run one food delivery vehicle at the same time and the food delivery efficiency is low.

A food delivery system, comprising: roof, carousel, curb plate and serving trolley, the roof top is formed with first track groove, the carousel rotates with the roof to be connected, be formed with second track groove on the carousel, the roof both sides respectively with curb plate fixed connection, the curb plate is formed with third track groove, the serving trolley is located the roof top, the carousel is linked together second track groove both ends respectively with first track groove through rotating, the carousel is linked together second track groove and third track groove through rotating.

Furthermore, a communicating groove is formed in the top plate, and two ends of the communicating groove are respectively communicated with the second track groove; the first track groove, the second track groove, the third track groove and the communication groove are equal in width and depth.

Further, still include install bin, slewing bearing, ring gear, first motor, gear and axis of rotation, carousel and slewing bearing's outer lane fixed connection, slewing bearing's outer lane and ring gear fixed connection, roof and slewing bearing's inner circle fixed connection, roof below and install bin fixed connection, first motor fixed mounting is inside the install bin, the output shaft and the axis of rotation fixed connection of install bin, the axis of rotation rotates with the roof to be connected, gear and axis of rotation fixed connection, gear and ring gear meshing.

Further, still include the support, support and roof are fixed connection down.

Further, the food delivery trolley comprises a chassis, a second motor, a driving wheel, a first guide wheel, a mounting rack, a driven wheel, a second guide wheel, a battery and a shell, wherein the chassis is fixedly connected with the shell, a shell of the second motor is rotatably connected with the chassis, the driving wheel of the second motor is rotatably driven, the lower side of the shell of the second motor is rotatably connected with the first guide wheel, the lower side of the chassis is rotatably connected with the mounting rack, two sides of the mounting rack are respectively rotatably connected with the driven wheel, the lower side of the mounting rack is rotatably connected with the second guide wheel, the battery is fixedly connected with the chassis, and the battery is electrically connected with the second motor.

Further, still include wireless charger, receiving coil and mount, wireless charger is located third track groove bottom and with curb plate fixed connection, chassis below and mount fixed connection, receiving coil and battery electric connection.

The utility model has the following advantages: the movement direction of the meal delivery trolley above is changed by using the turntable, and the stopped meal delivery trolley is accommodated by using the third rail on the side plate, so that a plurality of meal delivery trolleys can be operated simultaneously, the meal delivery efficiency is improved, and the problems that the track of the conventional meal delivery device only can be used for operating one meal delivery trolley simultaneously and the meal delivery efficiency is low are solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary of the utility model, and that other embodiments can be derived from the drawings provided by those skilled in the art without inventive effort.

FIG. 1: a schematic top view of the present invention;

FIG. 2: schematic cross-sectional view at A-A of the present invention;

FIG. 3: the food delivery trolley has a first three-dimensional structure;

FIG. 4: the three-dimensional structure schematic diagram of the serving trolley is II;

FIG. 5: the front view and the sectional structure of the serving trolley are schematic;

FIG. 6: the top view cross-sectional structure of the food delivery trolley is schematic.

Detailed Description

The utility model is further illustrated by the following figures and examples:

reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The first embodiment is as follows:

as shown in fig. 1 to 6, the present embodiment provides a food delivery system including: roof 1, carousel 2, curb plate 3 and serving trolley 5, 1 top of roof is formed with first track groove 11, carousel 2 rotates with roof 1 to be connected, be formed with second track groove 21 on carousel 2, 1 both sides of roof respectively with 3 fixed connection of curb plate, curb plate 3 is formed with third track groove 31, serving trolley 5 is located 1 top of roof, carousel 2 is linked together second track groove 21 both ends respectively with first track groove 11 through rotating, carousel 2 is linked together second track groove 21 and third track groove 31 through rotating.

Further, the top plate 1 is further formed with a communication groove 16, and both ends of the communication groove 16 are respectively communicated with the second rail grooves 21; the first, second,

third track grooves

11, 21, 31 and the communication groove 16 have the same width and the same depth.

Further, the rotary table further comprises an installation box 12, a rotary support 14, a gear ring 15, a first motor 4, a gear 41 and a rotating shaft 42, the rotary table 2 is fixedly connected with an outer ring of the rotary support 14, the outer ring of the rotary support 14 is fixedly connected with the gear ring 15, the top plate 1 is fixedly connected with an inner ring of the rotary support 14, the lower portion of the top plate 1 is fixedly connected with the installation box 12, the first motor 4 is fixedly installed inside the installation box 12, an output shaft of the installation box 12 is fixedly connected with the rotating shaft 42, the rotating shaft 42 is rotatably connected with the top plate 1, the gear 41 is fixedly connected with the rotating shaft 42, and the gear 41 is meshed with the gear ring 15.

Further, the support 13 is further included, and the support 13 is fixedly connected with the lower part of the top plate 1.

Further, the dining car 5 comprises a chassis 51, a second motor 52, a driving wheel 53, a first guide wheel 54, a mounting frame 55, a driven wheel 551, a second guide wheel 552, a battery 56 and a housing 58, wherein the upper part of the chassis 51 is fixedly connected with the housing 58, the shell of the second motor 52 is rotatably connected with the chassis 51, the second motor 52 drives the driving wheel 53 to rotate, the lower part of the shell of the second motor 52 is rotatably connected with the first guide wheel 54, the lower part of the chassis 51 is rotatably connected with the mounting frame 55, two sides of the mounting frame 55 are respectively rotatably connected with the driven wheel 551, the lower part of the mounting frame 55 is rotatably connected with the second guide wheel 552, the battery 56 is fixedly connected with the chassis 51, and the battery 56 is electrically connected with the second motor 52. The second motor 52 is a double-shaft motor with a brake, and two output shafts of the second motor 52 are fixedly connected with a driving wheel 53 respectively. Wherein, the upper part of the shell 58 is rotatably connected with the transparent cover body for preventing the food placed above the shell 58 from falling into the dust.

Further, the wireless charger 32, the receiving coil 57 and the fixing frame 571 are further included, the wireless charger 32 is located at the bottom of the third track groove 31 and is fixedly connected with the side plate 3, the lower portion of the chassis 51 is fixedly connected with the fixing frame 571, the receiving coil 57 is fixedly connected with the fixing frame 571, and the receiving coil 57 is electrically connected with the battery 56.

The working principle is as follows:

the side plate 3 is positioned above or at the side of the table, or the side plate 3 itself is used as the table. As shown in fig. 1, the left side of the top panel 1 in fig. 1 is located in the kitchen, and the right side and the side panels 3 are located in the restaurant. The cook places the dish containing the food above the housing 58 and the second motor 52 is rotated to rotate the drive pulley 53 and thereby move the cart 5 along the first track 11. One or more first guide wheels 54 and second guide wheels 552 on one chassis 51 may be provided, and when one first guide wheel 54 and second guide wheel 552 is provided, the radius thereof is smaller than the width of the first track groove 11; when the first guide wheels 54 and the second guide wheels 552 are plural, as shown in fig. 6, the width of the plural first guide wheels 54 and the plural second guide wheels 552 as a whole is smaller than the width of the first track groove 11.

The turntable 2 has two operating positions, a home position (shown as the lower right turntable 2 in fig. 1) and a turning position (shown as the non-lower right turntable 2 in fig. 1).

The cart 5 passes through the first track groove 11 and the second track groove 21 of the turntable 2 at the home position to reach the designated turntable 2 (home position), and then the cart 5 is stopped above the designated turntable 2. Then the appointed rotary disc 2 rotates 90 degrees to change to a turning position, the second track groove 21 of the appointed rotary disc is communicated with the third track groove 31 of the appointed side plate 3, and the serving trolley 5 leaves the second track groove 21 and enters the upper part of the third track groove 31. After the serving trolley 5 leaves the designated second track groove 21, the designated turntable 2 rotates 90 degrees to return to the initial position, so that other follow-up serving trolleys 5 can continue to run through the second track grooves 21.

It should be noted that all the trolleys 5 move on the top plate 1 in the clockwise direction in fig. 1.

When the serving trolley 5 is located above the third track groove 31, the wireless charger 32 charges the battery 56 through the receiving coil 57 when sensing the receiving coil 57. When a customer takes food (whether or not to take food is determined by detecting a change in pressure by a pressure sensor installed above the housing 58), the designated turntable 2 and the turntable 2 symmetrical thereto are rotated by 90 degrees to turn positions where the two turntables 2 communicate with each other through the communication groove 16 (as shown in the two left turntables 2 in fig. 1). The second motor 52 of the meal delivery trolley 5 drives the meal delivery trolley 5 to rotate reversely, the meal delivery trolley 5 sequentially passes through the designated second track groove 21, the communication groove 16 and the symmetrical second track groove 21 and then reaches the upper part of the symmetrical turntable 2, and at the moment, the meal delivery trolley 5 stops. After the symmetrical turntable 2 has been rotated 90 clockwise, the serving trolley 5 is moved back into the kitchen.

The present invention has been described above by way of example, but the present invention is not limited to the above-described specific embodiments, and any modification or variation made based on the present invention is within the scope of the present invention as claimed.

Claims

1. A meal delivery system, comprising: roof (1), carousel (2), curb plate (3) and serving trolley (5), roof (1) top is formed with first track groove (11), carousel (2) rotate with roof (1) and are connected, be formed with second track groove (21) on carousel (2), roof (1) both sides respectively with curb plate (3) fixed connection, curb plate (3) are formed with third track groove (31), serving trolley (5) are located roof (1) top, carousel (2) are linked together second track groove (21) both ends respectively with first track groove (11) through rotating, carousel (2) are linked together second track groove (21) and third track groove (31) through rotating.

2. The food delivery system of claim 1, wherein: the top plate (1) is further provided with a communication groove (16), and two ends of the communication groove (16) are respectively communicated with the second track groove (21); the first track groove (11), the second track groove (21), the third track groove (31) and the communication groove (16) are equal in width and depth.

3. The food delivery system of claim 1, wherein: still include install bin (12), slewing bearing (14), ring gear (15), first motor (4), gear (41) and axis of rotation (42), carousel (2) and the outer lane fixed connection of slewing bearing (14), the outer lane and ring gear (15) fixed connection of slewing bearing (14), the inner circle fixed connection of roof (1) and slewing bearing (14), roof (1) below and install bin (12) fixed connection, first motor (4) fixed mounting is inside install bin (12), the output shaft and axis of rotation (42) fixed connection of install bin (12), axis of rotation (42) rotate with roof (1) and are connected, gear (41) and axis of rotation (42) fixed connection, gear (41) and ring gear (15) meshing.

4. A food delivery system according to claim 3, wherein: the support is characterized by further comprising a support (13), and the support (13) is fixedly connected with the top plate (1) at the lower part.

5. The food delivery system of claim 1, wherein: the serving trolley (5) comprises a chassis (51), a second motor (52), a driving wheel (53), a first guide wheel (54), a mounting rack (55), a driven wheel (551), a second guide wheel (552), a battery (56) and a shell (58), the upper part of the chassis (51) is fixedly connected with the shell (58), the shell of the second motor (52) is rotatably connected with the chassis (51), the second motor (52) drives the driving wheel (53) to rotate, the lower part of the shell of the second motor (52) is rotationally connected with the first guide wheel (54), the lower part of the chassis (51) is rotationally connected with a mounting rack (55), two sides of the mounting rack (55) are respectively rotationally connected with a driven wheel (551), the lower portion of the mounting frame (55) is rotatably connected with the second guide wheel (552), the battery (56) is fixedly connected with the chassis (51), and the battery (56) is electrically connected with the second motor (52).

6. The food delivery system of claim 5, wherein: the wireless charger (32) is located at the bottom of the third track groove (31) and is fixedly connected with the side plate (3), the lower portion of the chassis (51) is fixedly connected with the fixing frame (571), the receiving coil (57) is fixedly connected with the fixing frame (571), and the receiving coil (57) is electrically connected with the battery (56).