CN108765726B

CN108765726B - Mixed goods way and unmanned sales counter

Info

Publication number: CN108765726B
Application number: CN201810551022.5A
Authority: CN
Inventors: 李文华
Original assignee: Shenzhen Genuine Innovative Technology Co ltd
Current assignee: Shenzhen Genuine Innovative Technology Co ltd
Priority date: 2018-05-31
Filing date: 2018-05-31
Publication date: 2020-11-03
Anticipated expiration: 2038-05-31
Also published as: CN108765726A

Abstract

The embodiment of the invention relates to the technical field of goods channels, in particular to a mixed goods channel and an unmanned sales counter. This mixed goods way includes: a main cargo way including a plurality of first cargo carrying devices for carrying commodities; the camera shooting assembly is used for acquiring a commodity image in the first cargo carrying device; a delivery device; and the controller is respectively connected with the camera assembly and the goods discharging device, is used for acquiring the goods image and determining the goods type in each first goods carrying device according to the goods image, and controls the goods discharging device to drive the goods discharging corresponding to the first goods carrying device when the goods are required to be discharged. From this, mixed goods way can cooperate the cargo discharging device to carry out the shipment according to the position of the first cargo carrying device of the commodity place of waiting to purchase of discerning, so the commodity kind on the same main goods way is unrestricted, can place polytype commodity on the same main goods way to satisfy more purchase demands of user, realize better commodity pluralism.

Description

Mixed goods way and unmanned sales counter

Technical Field

The embodiment of the invention relates to the technical field of goods channels, in particular to a mixed goods channel and an unmanned sales counter.

Background

With the development of the internet and the physical economy, new forms of unmanned supermarkets in the retail industry are beginning to become hot. For the traditional retail industry, the high labor intensity and the high renting intensity are two well-known pain points, and because the operation cost of stores is reduced by the unmanned sales counter, the unmanned sales counter can be arranged in a plurality of public places to greatly facilitate the life of people, the unmanned sales counter gradually spreads to the wide industry fields of catering, life service, books and the like.

The existing unmanned sales counter mostly adopts a spring spiral goods channel or a caterpillar goods channel, goods are placed on the spring spiral goods channel or the caterpillar goods channel, and when a user needs to buy the goods, the spring spiral goods channel or the caterpillar goods channel runs to the goods and drops.

In the process of implementing the present application, the inventors found that the following technical problems exist in the related art: in the current unmanned sales counter, after the user has selected to wait to purchase the commodity, the spring spiral lane or the track lane of placing this to wait to purchase the commodity will move to waiting to purchase the commodity and drop, because the commodity that drops from spring spiral lane or track lane will directly go out the goods, consequently only can place a commodity on this kind of shipment mode has decided a spring spiral lane or a track lane, lead to the commodity kind must be unanimous on the same lane in the unmanned sales counter, can't satisfy more purchase demands of user, also can't realize better commodity pluralism.

Disclosure of Invention

The technical problem mainly solved by the embodiment of the invention is to provide a mixed goods channel and an unmanned sales counter, wherein the mixed goods channel can identify a first goods carrying device where goods to be purchased are located, and when goods are required to be delivered, the goods delivering device is controlled to drive the goods corresponding to the first goods carrying device to be delivered, so that the types of the goods on the same goods channel do not need to be consistent, and various types of goods can be placed on the same goods channel, so that more purchasing demands of users are met, and better diversification of the goods is realized.

In order to solve the above technical problem, in a first aspect, an embodiment of the present invention adopts a technical solution that: providing a hybrid cargo lane comprising:

a main cargo way including a first cargo way support and a plurality of first cargo devices each disposed on the first cargo way support, wherein the first cargo devices are for loading items;

the camera shooting assembly is used for acquiring a commodity image in the first cargo carrying device;

a delivery device;

the controller is used for acquiring the commodity image and determining the commodity type in each first cargo carrying device according to the commodity image, and when the commodity needs to be delivered, the controller controls the cargo delivering device to drive the commodity delivering corresponding to the first cargo carrying device to deliver.

Optionally, the main cargo way is provided with a track groove;

the camera assembly comprises a camera, a three-axis holder, a supporting rod and a displacement device, the camera, the three-axis holder and the displacement device are all connected with the controller, the camera is fixed on the three-axis holder, the three-axis holder is fixed on one end of the supporting rod, the other end of the supporting rod is fixed with the displacement device, and the displacement device is connected with the track groove;

the controller is also used for controlling the displacement device to move along the track groove, and then driving the camera to move along the track groove.

Optionally, the main cargo way comprises a first cargo way support, the first cargo way support is provided with a first double-layer circulating guide rail and a transition gap, the first double-layer circulating guide rail comprises a first upper-layer guide rail, a first lower-layer guide rail, a first connecting guide rail and a second connecting guide rail, the first upper-layer guide rail and the first lower-layer guide rail are both in a non-closed ring shape, one end of the first upper-layer guide rail is connected with one end of the first lower-layer guide rail through the first connecting guide rail, the other end of the first upper-layer guide rail is connected with the other end of the first lower-layer guide rail through the second connecting guide rail, the first upper-layer guide rail is positioned above the first lower-layer guide rail, the first connecting guide rail and the second connecting guide rail are arranged correspondingly and at intervals, and the transition gap is formed between the first connecting guide rail and the second connecting guide rail;

the track groove is arranged on the side edge of the first upper-layer guide rail, and the track groove is positioned on the periphery of the first upper-layer guide rail.

Optionally, the bracing piece includes flexible subassembly and the body of rod, the one end of flexible subassembly with displacement device connects, the other end of flexible subassembly with the one end of the body of rod is connected, the other end of the body of rod with the triaxial cloud platform is connected.

The first cargo carrying device comprises a first base and a first cargo bin, the mounting seat is used for mounting the first base, an opening is formed in one end of the first cargo bin, a fixing piece is arranged at the other end of the first cargo bin, and the fixing piece is used for fixing the first cargo bin on the base;

the first goods warehouse comprises an accommodating groove, the inner wall of the accommodating groove is subjected to smoothing treatment, the accommodating groove is used for accommodating commodities, and the inner wall of the accommodating groove is drawn towards the bottom of the groove from the opening.

Optionally, the first cargo carrying device further includes a driving unit, the first cargo compartment includes a left half compartment and a right half compartment, the left half compartment and the right half compartment are connected to form the first cargo compartment, and the driving unit is respectively connected to the left half compartment and the right half compartment;

the controller is connected with the driving unit and can control the driving unit to push the left half cabin and the right half cabin away from each other or pull the left half cabin and the right half cabin towards each other.

Optionally, the drive unit includes linear motor, linear motor's one end with half storehouse on a left side is fixed, linear motor's the other end with half storehouse on a right side is fixed, half storehouse on a left side one end with first base is articulated, half storehouse on a right side one end with first base is articulated.

Optionally, the left half-bin and the right half-bin are identical in shape and size.

In order to solve the above technical problem, in a second aspect, an embodiment of the present invention adopts a technical solution that: an unmanned sales counter is provided, which comprises the mixed goods channel.

Optionally, the unmanned sales counter further comprises a cabinet body, a human-cabinet interaction device and a delivery device;

mix the goods way with shipment equipment set up in the internal portion of cabinet, shipment equipment intercommunication internal portion of cabinet and external environment, people cabinet interaction device set up in on the cabinet body, people cabinet interaction device includes operation interface, operation interface is located the outer wall of the cabinet body, the user can execute user operation on the operation interface.

The beneficial effects of the embodiment of the invention are as follows: in contrast to the state of the art, in an embodiment of the invention, a hybrid cargo lane comprises: a main cargo way including a first cargo way support and a plurality of first cargo devices each disposed on the first cargo way support, wherein the first cargo devices are for loading items; the camera shooting assembly is used for acquiring a commodity image in the first cargo carrying device; a delivery device; the controller is used for acquiring the commodity image and determining the commodity type in each first cargo carrying device according to the commodity image, and when the commodity needs to be delivered, the controller controls the cargo delivering device to drive the commodity delivering corresponding to the first cargo carrying device to deliver. From this, mixed goods way can cooperate the cargo discharging device to carry out the shipment according to the position of the first cargo carrying device of the commodity place of waiting to purchase of discerning, so the commodity kind on the same main goods way is unrestricted, can place polytype commodity on the same main goods way to satisfy more purchase demands of user, realize better commodity pluralism.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.

FIG. 1 is a perspective view of a hybrid cargo way according to an embodiment of the present invention;

FIG. 2 is an exploded view of a hybrid cargo lane according to an embodiment of the present invention;

FIG. 3 is a perspective view of a first double-deck circulation rail in a hybrid cargo way according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of the movement of a hybrid cargo way in an embodiment of the present invention;

FIG. 5 is a cross-sectional view of a main cargo channel with a first flap in a hybrid cargo channel according to an embodiment of the present invention;

FIG. 6 is an enlarged view of a portion of a first baffle of the mixed cargo lane according to an embodiment of the present invention;

FIG. 7 is a cross-sectional view of a first flap in a hybrid cargo lane according to an embodiment of the present invention;

FIG. 8 is a perspective view of a first cargo carrying device in a hybrid cargo way according to an embodiment of the present invention;

FIG. 9 is a perspective view of an embodiment of a hybrid cargo way with a camera assembly in accordance with embodiments of the present invention;

FIG. 10 is another perspective view of an embodiment of a hybrid cargo way with a camera assembly in an embodiment of the present invention;

FIG. 11 is a cross-sectional view of a first cargo carrying device in a hybrid cargo way according to an embodiment of the present invention;

fig. 12 is a cross-sectional view of a first cargo carrying device in a hybrid cargo way according to another embodiment of the present invention;

FIG. 13 is a perspective view of a second double-decker endless track in a mixed track according to an embodiment of the present invention;

FIG. 14 is a perspective view of a first cargo carrying device in a hybrid cargo way according to yet another embodiment of the present invention;

FIG. 15 is a perspective view of a drive assembly in a hybrid cargo path according to an embodiment of the present invention;

FIG. 16 is a perspective view of a drive assembly in another embodiment of a hybrid cargo way according to the present invention;

fig. 17 is a perspective view of an unmanned sales counter according to an embodiment of the present invention.

Detailed Description

In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and detailed description. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Implementation mode one

Referring to fig. 1 and 2, a hybrid cargo way 100 according to a first embodiment of the present invention includes a main cargo way 10, a commodity identification device, a delivery device 20, and a controller; the main cargo way 10 comprises a first cargo way support 11 and a plurality of first cargo carrying devices 14, wherein the plurality of first cargo carrying devices 14 are all arranged on the first cargo way support 11, and the first cargo carrying devices 14 are used for carrying commodities. And an article identification device for identifying the article loaded on each of the first cargo-loading devices 14. The controller is respectively connected with the commodity identification device and the delivery device 20, and is used for controlling the delivery device 20 to drive the commodity delivery corresponding to the first cargo carrying device 14 when the delivery is required, for example: when the controller receives a purchase instruction from the user, the purchase instruction indicates the purchased commodity, the controller identifies which of the first cargo devices 14 carries the purchased commodity through the commodity identification device, and then controls the shipment device 20 to ship the identified commodity of the first cargo device 14.

Since the goods on each first cargo carrying device 14 are identified by the goods identifying device, the first cargo carrying devices 14 do not store fixed goods, and the goods can be randomly placed in the first cargo carrying devices 14, so that a great variety of goods can be placed on the first cargo way support 11. In some embodiments, the items on the first cargo carrying device 14 may be identified by image, by weight, or a combination thereof. Furthermore, the vending machine of the present invention is more suitable for standard packaged goods, a standard packaged goods, the weight of which is usually very stable, the variation range can be almost not changed, the weight of different products is very little same, therefore, the weight can be identified, of course, in order to reduce errors, one first cargo carrying device 14 can only contain one product, and the weight of the products is selected to be greatly different as much as possible.

For the main cargo channel 10, the main cargo channel 10 is a circulating cargo channel, and the main cargo channel 10 comprises a first cargo channel bracket 11, a double-layer circulating chain belt 13 and a first driving device 12;

referring to fig. 3, the first aisle support 11 is provided with a first double-deck circulation rail 111 and a transition notch 112, the first double-deck circulation rail 111 includes a first upper-deck rail 1111, a first lower-deck rail 1112, a first connection rail 1113 and a second connection rail 1114, the first upper-deck rail 1111 and the first lower-deck rail 1112 are both non-closed circular, one end of the first upper-deck rail 1111 is connected to one end of the first lower-deck rail 1112 through the first connection rail 1113, the other end of the first upper-deck rail 1111 is connected to the other end of the first lower-deck rail 1112 through the second connection rail 1114, the first upper-deck rail 1111 is located above the first lower-deck rail 1112, the first connection rail 1113 and the second connection rail 1114 are arranged correspondingly and at intervals, the transition notch 112 is formed between the first connection rail 1113 and the second connection rail 1114, the first upper-deck rail 1111 and the first lower-deck rail 1112 are both C-shaped, and the first aisle support 11 is C-shaped in plan view.

Double-deck circulation chain belt 13 sets up in first goods way support 11, and double-deck circulation chain belt 13's end to end connection to encircle first upper guide 1111, first lower guide rail 1112, first connection guide rail 1113 and second connection guide rail 1114, double-deck circulation chain belt 13 also is the C shape, and double-deck circulation chain belt 13 can be followed first upper guide rail 1111, first lower guide rail 1112, first connection guide rail 1113 and second connection guide rail 1114 and is cyclic motion. For better understanding of the movement of the double-layer circulating chain belt 13, referring to fig. 4, point a of the double-layer circulating chain belt 13 is taken as an example, and the movement process of point a is described in detail, wherein point a is on the first upper layer guide rail 1111, point a moves to the first lower layer guide rail 1112 after passing through the first connecting guide rail 1113, and returns to the first upper layer guide rail 1111 from the second connecting guide rail 1114 after passing through the first lower layer guide rail 1112, and the process is repeated.

In some embodiments, the double-layer circulation chain belt 13 is composed of a plurality of first metal sheets (not shown), the first metal sheets are sequentially arranged and movably connected between two adjacent first metal sheets, for example, the two adjacent first metal sheets are hinged, or one end of one side edge of each first metal sheet is hinged to one end of one side edge of the adjacent first metal sheet, that is, all the hinged positions of the metal sheets on the double-layer circulation chain belt 13 are located on one side of the double-layer circulation chain belt 13, and the one side is located on the inner side of the C-shaped first circulation cargo way, so as to ensure the normal operation of the double-layer circulation chain belt 13, and optionally, the first metal sheets are trapezoidal in shape.

In some alternative embodiments, the double layer circulation chain belt 13 may be made of other materials, for example, the double layer circulation chain belt 13 is a belt (not shown) having elastic deformation capability and expansion capability.

It is worth mentioning that: because the top view of the first cargo way support 11 is C-shaped, the first cargo way support 11 has a certain curvature, and two adjacent first metal sheets in the double-layer circulating chain belt 13 are hinged to each other, so that the double-layer circulating chain belt 13 can smoothly pass through the curvature. In addition, in some embodiments, the length of the first connecting rail 1113 and the second connecting rail 1114 may be very short, mainly for the purpose of smoothly transferring the double-layer circulating chain belt 13 from the first upper rail 1111 to the first lower rail 1112 or from the first lower rail 1112 to the first upper rail 1111, and ensuring that a first cargo carrying device 14 located on the upper surface of the first double-layer rail can directly enter the lower surface of the first double-layer rail during the stepping process, thereby ensuring that the opening of the first cargo carrying device 14 is turned upwards and downwards during the stepping process of the first cargo carrying device 14, and the goods in the first cargo carrying device 14 will automatically fall down after the stepping process. In some embodiments, the lengths of the first connecting rail 1113 and the second connecting rail 1114 may be longer, and when the double-deck endless chain belt 13 moves stepwise along the first double-deck endless rail 111, the first cargo carrying device 14 stepping from the upper surface of the first double-deck endless rail 111 away from the upper surface of the first double-deck endless rail 111 will be located at the third connecting rail or the fourth connecting rail, when the opening of the first cargo carrying device 14 faces horizontally but the goods in the first cargo carrying device 14 will slip out, optionally, the opening of the first cargo carrying device 14 is in a shape of a horn, and the cross-sectional area at the opening is the largest; alternatively, when the double-deck endless chain belt 13 moves stepwise along the first double-deck endless guide rail 111, the first cargo carrying device 14, which is stepped from the upper surface of the first double-deck endless guide rail 111 away from the upper surface of the first double-deck endless guide rail 111, will be located at the junction of the third connecting rail and the lower surface of the first double-deck endless guide rail 111 or at the junction of the fourth connecting rail and the lower surface of the first double-deck endless guide rail 111, and at this time, the opening of the first cargo carrying device 14 is inclined downward, and the goods in the first cargo carrying device 14 will slip out. The first driving device 12 is connected with the double-layer circulating chain belt 13, and the first driving device 12 is used for driving the double-layer circulating chain belt 13 to move on the first cargo way support 11.

In some embodiments, the first driving device 12 includes a first motor (not shown), a first gear (not shown) is sleeved on a rotating shaft of the first motor, a first tooth space (not shown) is disposed on a side edge of the double-layer circulation chain belt 13, the first tooth space is engaged with the first gear, the first motor drives the double-layer circulation chain belt 13 to drive on the surface of the first cargo way support 11 through the first gear when rotating, wherein the first cargo way support 11 includes a plurality of rollers (not shown) or rollers (not shown), the plurality of rollers or rollers are spaced apart from each other and distributed on the upper and lower surfaces of the first cargo way support 11, the double-layer circulation chain belt 13 covers the rollers or rollers and contacts with the rollers, when the first driving device 12 drives the double-layer circulation chain belt 13 to drive on the surface of the first cargo way support 11, the rollers or rollers are driven to rotate by the double-layer circulation chain belt 13 to reduce a friction force between the double-layer circulation chain belt 13 and the first cargo way support 11, the power consumption of the first drive means 12 is reduced. Of course, in some alternative embodiments, the first driving device 12 may be configured otherwise, and it is only necessary that the first driving device 12 can drive the double-layer circulation chain belt 13 to transmit on the surface of the first cargo way support 11, for example, the first driving device 12 may include a second motor (not shown) and a first driving roller (not shown), a rotating shaft of the second motor is connected to the first driving roller, the second motor can drive the first driving roller to rotate, optionally, the first driving roller is disposed in the first cargo way support 11 and is in close contact with the inner surface of the double-layer circulation chain belt 13, further, an outer surface of the first driving roller is roughened, an inner surface of the double-layer circulation chain belt 13 is roughened to increase a friction force between the first driving roller and the inner surface of the double-layer circulation chain belt 13, optionally, first protrusions (not shown) or first recesses (not shown) are uniformly spaced on the outer surface of the first driving roller, second concave parts (not shown) matched with the first concave parts are uniformly arranged on the inner surface of the double-layer circulating chain belt 13 at intervals, or second convex parts (not shown) matched with the first concave parts are uniformly arranged on the inner surface of the double-layer circulating chain belt 13 at intervals, when the rotating shaft of the second motor drives the first driving roller to rotate, the first convex parts on the outer surface of the first driving roller are sequentially embedded into the second concave parts on the inner surface of the double-layer circulating chain belt 13, or the first concave parts on the outer surface of the first driving roller are sequentially embedded into the second convex parts on the inner surface of the double-layer circulating chain belt 13, so that the first driving roller can better drive the double-layer circulating chain belt 13, and the first driving roller can better drive the double-layer circulating chain belt 13 to carry out transmission.

Further, in order to prevent the double-layer circulation chain belt 13 from being separated from the lower surface of the first cargo way support 11 due to the gravity when the double-layer circulation chain belt 13 is located on the lower surface of the first cargo way support 11, the double-layer circulation chain belt 13 is not smoothly operated, and therefore, first blocking pieces 1115 are further arranged on two sides of the lower surface of the first cargo way support 11, and the first blocking pieces 1115 on two sides of the lower surface of the first cargo way support 11 are oppositely arranged and parallel.

The double-layer circulating chain belt 13 is provided with a plurality of mounting seats 30, the mounting seats 30 are uniformly arranged at intervals, the movement of the double-layer circulating chain belt 13 on the first cargo track support 11 mainly adopts a stepping propulsion mode, each time the double-layer circulating chain belt 13 is propelled by one step, one mounting seat 30 moves from an upper track to a lower track, and the other end of the transition gap 112 is provided with one mounting seat 30 to move from the upper track to the upper track, wherein the position of one mounting seat 30 moving from the upper track to the lower track is the same when each propulsion is carried out, and the position of one mounting seat 30 moving from the upper track to the upper track is the same when the other mounting seat 30 at the other end of the transition gap 112 is also the same.

It should be noted that: the double-layer circulation chain belt 13 described herein is advanced by one of the steps, which means a predetermined distance for moving the double-layer circulation chain belt 13, the predetermined distance being defined in advance, and the implementation mode of the present invention is not particularly limited. In addition, in the embodiment of the present invention, a limiting assembly (not shown) for limiting the double-layer circulating chain belt 13 is disposed on the first cargo way support 11, and the limiting assembly is used for preventing the double-layer circulating chain belt 13 from separating from the first cargo way support 11, and particularly for preventing the double-layer circulating chain belt 13 from separating from the first cargo way support 11 at a turn on the first cargo way support 11.

Referring to fig. 5 to 7, in order to facilitate the operation of the double-layer circulation chain belt 13, the double-layer circulation chain belt can easily run from the upper surface of the first cargo channel support 11 to the lower surface of the first cargo channel support 11, and therefore, the first blocking pieces 1115 of the lower surface of the first cargo channel support 11 form a trumpet shape with the first cargo channel support 11 at two ends close to the transition notch 112, so as to prevent the first blocking pieces 1115 from obstructing the operation of the double-layer circulation chain belt 13. Optionally, the width of the first flap 1115 is 2 cm. In some embodiments, the first blocking piece 1115 is composed of a first sub-blocking piece 1116 and a second sub-blocking piece 1117, wherein the first sub-blocking piece 1116 is directly connected to a side edge of the lower surface of the first cargo way support 11, the first sub-blocking piece 1116 is provided with a first sliding way hole 11161, the first sliding way hole is elongated and perpendicular to the side edge of the lower surface of the first cargo way support 11, the second sub-blocking piece 1117 is fixed with a first sliding block 11171, the first sliding block is limitedly installed in the first sliding way hole and can slide in the first sliding way hole, so as to overlap and connect the second sub-blocking piece 1117 with the first sub-blocking piece 1116, and the second sub-blocking piece 1117 can slide relative to the first sub-blocking piece 1116, so that the second sub-blocking piece 1117 can be slid according to requirements, so as to change the overall width of the first blocking piece, for example, the first cargo carrying device 14 is provided on the double-layer circulation chain belt 13 and the first cargo carrying device 14 is used for carrying goods, the first cargo carrying devices 14 with different specifications can be selected according to specific commodities, when the selected first cargo carrying device 14 has a heavy weight, which may cause the first cargo carrying device 14 on the double-layer circulating chain belt 13 to run to the lower surface of the first cargo way support 11, the first cargo carrying device 14 with the heavy weight will cause the double-layer circulating chain belt 13 to have a large downward deformation, at this time, the second sub-blocking piece 1117 can be slid out to increase the whole width of the first blocking piece 1115, so that the first blocking piece has a larger supporting area for the double-layer circulating chain belt 13, the too large downward deformation of the double-layer circulating chain belt 13 caused by the heavy weight of the first cargo carrying device 14 is reduced, when the selected first cargo carrying device 14 has a light weight, the second sub-blocking piece 1117 can be slid back to be completely overlapped with the first sub-blocking piece 1116 to reduce the width of the first blocking piece 1115, so as to reduce the friction area of the double-layer circulating chain belt 13 and the first blocking piece 1115, and (3) preventing an overlarge friction area from obstructing the operation of the double-layer circulating chain belt 13, optionally, smoothing the surface of the first blocking piece 1115, wherein the first blocking piece 1115 comprises an iron piece.

Referring to fig. 8, the first cargo carrying device 14 includes a first cargo compartment 141 and a first base 142, the commodity identification device includes a weight sensor, a mounting seat 30 is used for mounting the first cargo carrying device 14, specifically, the mounting seat 30 is used for mounting the first base 142, one end of the first cargo compartment 141 is provided with an opening, and the other end of the first cargo compartment 141 is provided with a fixing member (not shown) for fixing the first cargo compartment 141 on the first base 142. It should be noted that: the opening orientation of the first cargo carrying device 14 in the upper rail and the first cargo carrying device 14 in the lower rail is opposite, for example: the first cargo bed support 11 is disposed on the ground with the lower rail located below and the upper rail located above, and the first cargo compartment 141 of the first cargo carrying device 14 is opened in a direction away from the ground when the first cargo carrying device 14 is located on the upper rail, and the first cargo compartment 141 of the first cargo carrying device 14 is opened in a direction toward the ground when the first cargo carrying device 14 is located on the lower rail.

Optionally, a fixing device (not shown) is disposed on the first base 142, and the fixing device is used for fixing with a fixing member, so as to fix the first cargo compartment 141 on the first base 142; optionally, the fixing member comprises a mechanical claw (not shown), the mechanical claw is located at one end of the first cargo compartment 141, that is, the bottom of the first cargo compartment 141 is fixed to the first base 142 by the mechanical claw, and optionally, the fixing device comprises a mechanical claw groove (not shown); optionally, the first cargo compartment 141 includes a receiving groove 1411, an inner wall of the receiving groove 1411 is smoothed, the receiving groove 1411 is used for receiving a commodity, the receiving groove 1411 is communicated with an opening, an opening area is larger than a cross-sectional area of a bottom of the receiving groove 1411, and further, the inner wall of the receiving groove 1411 is gradually tapered from the opening to the bottom of the receiving groove. The weight sensor is disposed at the bottom of the first cargo compartment 141.

In some embodiments, a weight sensor may also be disposed on the first base 142, and the weight sensor is connected to the controller, and the weight sensor is configured to detect weight information of the goods placed in the first cargo compartment 141 and transmit the obtained weight information to the controller, and the controller identifies the kind of the goods in the first cargo compartment 141 according to the weight information obtained by the weight sensor.

In some other alternative embodiments, the first cargo carrying device 14 includes a first base 142 and a first cargo compartment 141, please refer to fig. 9 and 10, the article identification device includes a camera assembly 40, the camera assembly 40 is connected to the controller, the camera assembly 40 is configured to acquire an image of an article in each first cargo carrying device 14 on the mixed cargo way 100 and send the image of the article to the controller, the controller determines a corresponding article type in each first cargo carrying device 14 according to the article image, optionally, the camera assembly 40 includes a camera 41, a three-axis platform 42, a support rod 43 and a displacement device 44, a side edge of the first upper rail 1111 in the mixed cargo way 100 is further provided with a rail groove 45, the rail groove 45 is located on the periphery of the first upper rail 1111, that is, the rail groove 45 is located on the periphery of the C-type mixed cargo way 100, the camera 41 is disposed on the three-axis platform 42, and both the camera 41 and the three-axis platform 42 are connected to the controller, the three-axis pan-tilt 42 can drive the camera 41 to capture a 360-degree panoramic image, the three-axis pan-tilt 42 is fixed at one end of a support rod 43, the other end of the support rod 43 is fixed with a displacement device 44, the displacement device 44 is connected with a track groove 45, and the displacement device 44 is connected with a controller and can move along the track groove 45 under the control of the controller; optionally, the track groove 45 is disposed at a side edge of the first upper layer guide rail 1111, and the track groove 45 is located at the periphery of the first upper layer guide rail 1111; optionally, the supporting rod 43 is perpendicular to the first upper-layer guide rail 1111, and the supporting rod 43 is perpendicular to the rail groove 45; therefore, the controller can control the camera 41 to move along the track groove 45 on the periphery of the mixed cargo channel 100, and meanwhile, the controller can also control the shooting angle of the camera 41 through the three-axis pan-tilt 42, so that the commodity images in the first cargo devices 14 on the mixed cargo channel 100 can be better acquired; optionally, the supporting rod 43 includes a telescopic assembly (not shown) and a rod body (not shown), one end of the telescopic assembly is connected to the displacement device 44, the other end of the telescopic assembly is connected to one end of the rod body, the other end of the rod body is connected to the three-axis pan-tilt 42, and the telescopic assembly includes a hydraulic device or a linear motor.

Further, in some embodiments, in order to prevent the goods from being jammed in the first cargo compartment 141 and causing the first cargo carrying device 14 containing the goods to be unable to automatically fall off and discharge from the first cargo compartment 141 when the first cargo carrying device 14 travels from the first transition end point to the lower surface of the first cargo channel support 11 from the upper surface of the first cargo channel support 11, referring to fig. 11, the bottom of the receiving slot 1411 of the first cargo compartment 141 is provided with a pushing device 143, the pushing device 143 includes a pushing plate 1431 and a first linear motor 1432, the first linear motor 1432 is in signal connection with a controller, the first linear motor 1432 is connected with the pushing plate 1431, the controller is configured to control the first linear motor 1432 to operate and push the pushing plate 1431 to move so as to push the goods in the first cargo compartment 141 out of the first cargo compartment 141, specifically, the first linear motor 1432 and the pushing plate 1431 are both installed at the bottom of the first cargo compartment 141, the commodities are prevented from being stuck in the first cargo compartment 141, and when the first cargo carrying device 14 containing the commodities runs from the upper surface of the first cargo channel support 11 to the lower surface of the first cargo channel support 11 from the first transition end point, the commodities in the first cargo carrying device 14 can fall off from the first cargo compartment 141 and are discharged. Of course, in some embodiments, it can be avoided by other technical means that the goods are stuck in the first cargo compartment 141, which results in that the goods in the first cargo carrying device 14 cannot automatically fall off from the first cargo compartment 141 and get out when the first cargo carrying device 14 containing the goods runs from the first transition end point to the lower surface of the first cargo channel support 11 through the upper surface of the first cargo channel support 11, for example, referring to fig. 12, the first cargo carrying device 14 further includes a driving unit 144, the first cargo compartment 141 includes a left half compartment 145 and a right half compartment 146, the left half compartment 145 and the right half compartment 146 are connected to form the whole of the first cargo compartment 141, the driving unit 144 is respectively connected to the left half compartment 145 and the right half compartment 146, when the first cargo carrying device 14 containing the goods runs from the first transition end point to the lower surface of the first cargo channel support 11 through the upper surface of the first cargo channel support 11, the driving unit 144 pushes the left half compartment 145 and the right half compartment 146 of the first cargo carrying device 141 until the left half compartment 145 and the right half compartment 146 are separated from each other, at this time, the commodities in the first cargo compartment 141 can be surely dropped, optionally, the driving unit 144 includes a linear motor, one end of the linear motor is fixed to the left half compartment 145, the other end of the linear motor is fixed to the right half compartment 146, the controller is connected to the driving unit 144, the controller can control the driving unit 144 to push the left half compartment 145 and the right half compartment 146 away from each other or pull the left half compartment 145 and the right half compartment 146 together, optionally, the driving unit 144 includes a linear motor, one end of the linear motor is fixed to the left half compartment 145, the other end of the linear motor is fixed to the right half compartment 146, one end of the left half compartment 145 is hinged to the first base 142, one end of the right half compartment 146 is hinged to the first base 142, and optionally, the shapes and sizes of the left half compartment 145 and the right.

The goods discharging device 20 comprises a transition goods channel 21 and a transmission component 22, the transmission component 22 is connected with the transition goods channel 21, and the transmission component 22 is used for driving the transition goods channel 21 to be connected with or far away from the transition gap 112;

the transitional cargo way 21 includes a second cargo way support 211, a transitional circulating chain belt 212, a second cargo carrying device 213, and a second driving device 214, the second cargo way support 211 is provided with a second double-layer circulating guide rail (not shown), specifically, referring to fig. 13, the second double-layer circulating guide rail includes a second upper guide rail 2111, a second lower guide rail 2112, a third connecting guide rail 2113, and a fourth connecting guide rail 2114, the top views of the second upper guide rail 2111 and the second lower guide rail 2112 are in a "one" shape, further, the top views of the second upper guide rail 2111 and the second lower guide rail 2112 are in a long rectangular shape, one end of the second upper guide rail 2111 is connected with one end of the second lower guide rail 2112 through the third connecting guide rail 3, the other end of the second upper guide rail 2111 is connected with the other end of the second lower guide rail 2112 through the fourth connecting guide rail 2114, the second upper guide rail 2111 is located above the second lower guide rail 2112, the second aisle support 211 is thus in the form of a "straight" in plan view.

It should be noted that: the specific structure of the second cargo carrying device 213 can refer to the specific structure of the first cargo carrying device 14, which is not described herein in detail. Of course, in some embodiments, since the second aisle support 211 and the main aisle 10 form an acute angle, in order to avoid the articles in the second cargo carrying device 213 on the second aisle support 211 being moved out when the second aisle support 211 is operated, referring to fig. 14, the second cargo carrying device 213 is hinged to the mounting base 30, a support column 31 is disposed on one side of the mounting base 30 connected to the second cargo carrying device 213 on the second aisle support 211, when the second cargo carrying device 213 is operated to the upper surface of the second double-layer circulation rail, the top end of the support column 31 supports the bottom of the second cargo carrying device 213, when the second cargo carrying device 213 is operated to the upper surface of the second double-layer circulation rail, the top end of the support column 31 is separated from the bottom of the second cargo carrying device 213, thereby ensuring that when the second cargo carrying device 213 is operated to the upper surface of the second double-layer circulation rail, the top end of the abutment post 31 abuts against the bottom of the second loading device 213, so as to prevent the second loading device 213 from tilting and even cause the goods in the second loading device 213 to fall off, and when the second loading device 213 runs to the upper surface of the second double-layer circulation rail, the top end of the abutment post 31 is separated from the bottom of the second loading device 213, so as to ensure that the goods in the second loading device 213 can fall off; optionally, the abutting column 31 is sleeved with an elastic member (not shown), the bottom of the second cargo carrying device 213 is provided with a receiving hole (not shown), the receiving hole is used for receiving one end of the abutting column 31, and the abutting column 31 is matched with the receiving hole; optionally, the elastic member is a spring, one end of the spring is fixed to the other end of the abutting column 31, and the other end of the spring is a free end, when one end of the abutting column 31 is accommodated in the accommodating hole, the other end of the spring abuts against and is compressed with the bottom of the second cargo carrying device 213, so that when the second cargo carrying device 213 runs to the upper surface of the second double-layer circulating guide rail, the top end of the abutting column 31 is separated from the bottom of the second cargo carrying device 213 more quickly, and the goods in the second cargo carrying device 213 can be rapidly dropped; optionally, the abutting column 31 includes a column (not shown) and a telescopic mechanism (not shown), one end of the column is connected to one end of the telescopic mechanism, the other end of the telescopic mechanism is fixed to one side of the mounting base 30, the telescopic mechanism is connected to a controller, the controller is further configured to control the telescopic mechanism to change the overall length of the abutting column 31, the mounting base 30 includes two mounting pieces which are identical in shape and size and are arranged in parallel relatively, the mounting pieces are triangular, and one side of the mounting piece is fixed with the transitional circulation chain belt 212, and the corner of the mounting piece far away from the transitional circulation chain belt 212 is hinged with the second loading device 213, so as to ensure that when the second loading device 213 runs to the upper surface of the second double-layer circulation guide rail, by controlling the extension and retraction of the extension and retraction mechanism through the controller, the opening of the second cargo carrying device 213 can be vertically upward, so that the commodities in the second cargo carrying device 213 can be prevented from sliding out; optionally, a shock absorbing ball (not shown) is disposed on the other side edge of the mounting base 30 to ensure that when the second loading device 213 runs to the lower surface of the second double-layer circulating guide rail, the second loading device 213 is prevented from being damaged by collision with the mounting base 30; optionally, the telescopic mechanism comprises a linear motor; optionally, the telescopic mechanism comprises a hydraulic device.

The transitional circulation chain belt 212 is arranged on the second cargo channel support 211 and is connected end to end with the transitional circulation chain belt 212, the transitional circulation chain belt 212 surrounds the second upper-layer guide rail 2111, the second lower-layer guide rail 2112, the third connecting guide rail 2113 and the fourth connecting guide rail 2114, the top view of the double-layer circulation chain belt 13 is also in a shape like a Chinese character 'yi', and the double-layer circulation chain belt 13 can circularly move along the second upper-layer guide rail 2111, the second lower-layer guide rail 2112, the third connecting guide rail 2113 and the fourth connecting guide rail 2114. For the reader to better understand the moving manner of the transition circulation chain belt 212, please refer to fig. 4 again, and the moving process of point B is described in detail by taking point B of the transition circulation chain belt 212 as an example, wherein point B is on the second upper layer guide rail 2111, point B moves to the second lower layer guide rail 2112 after passing through the third connecting guide rail 2113, and returns to the second upper layer guide rail 2111 from the fourth connecting guide rail 2114 after passing through the second lower layer guide rail 2112, and the process is repeated. The second driving device 214 is connected to the transitional circulation chain belt 212, the second driving device 214 is configured to drive the transitional circulation chain belt 212 to transmit on the second cargo way support 211, optionally, the transitional circulation chain belt 212 is composed of a plurality of second metal sheets (not shown), the metal sheets are sequentially arranged and movably linked between two adjacent second metal sheets, for example, the two adjacent second metal sheets are hinged to each other, optionally, one side of each second metal sheet is hinged to one side of the adjacent second metal sheet, so as to ensure normal operation of the transitional circulation chain belt 212, and optionally, the second metal sheets are trapezoidal in shape.

In alternative embodiments, the transitional circulation chain belt 212 may be made of other materials, for example, the transitional circulation chain belt 212 is a belt (not shown) having elastic deformation capability.

It is worth mentioning that: in some embodiments, the length of the third connecting rail 2113 and the fourth connecting rail 2114 may be very short, mainly for the purpose of smoothly transitioning the circulating chain belt 212 from the second upper rail 2111 to the second lower rail 2112, or from the second lower rail 2112 to the second upper rail 2111, and ensuring that a second cargo carrying device 213 located on the upper surface of the second double-layer circulating rail can directly enter the lower surface of the second double-layer circulating rail during stepping, thereby ensuring that the opening of the second cargo carrying device 213 is turned upward and downward, and the goods in the second cargo carrying device 213 will automatically fall after stepping. In some embodiments, the lengths of the third connecting rail 2113 and the fourth connecting rail 2114 may be longer, and when the transitional circulation chain belt 212 is moved stepwise along the second double-layered circulation rail, the second cargo carrying device 213 which is stepped from the upper surface of the second double-layered circulation rail away from the upper surface of the second double-layered circulation rail will be at the third connecting rail 2113 or the fourth connecting rail 2114, when the opening of the second cargo carrying device 213 is oriented horizontally, but the goods in the second cargo carrying device 213 will slip out, optionally, the opening of the second cargo carrying device 213 is horn-shaped, and the cross-sectional area at the opening is the largest; alternatively, when the transitional circulation chain belt 212 moves stepwise along the second double-layer circulation rail, the second cargo carrying device 213 which is stepped from the upper surface of the second double-layer circulation rail away from the upper surface of the second double-layer circulation rail will be located at the connection between the third connection rail 2113 and the lower surface of the second double-layer circulation rail or at the connection between the fourth connection rail 2114 and the lower surface of the second double-layer circulation rail, and the opening of the second cargo carrying device 213 is inclined downward, and the goods in the second cargo carrying device 213 will slip out.

The transitional circulation chain 212 is also provided with mounting seats 30 at intervals, and one mounting seat 30 is used for mounting a second loading device 213.

In some embodiments, the second driving device 214 includes a third motor (not shown), a second gear (not shown) is sleeved on a rotating shaft of the third motor, a second tooth slot (not shown) is disposed at a side edge of the transitional circulation chain belt 212, the second tooth slot is engaged with the second gear, the third motor drives the transitional circulation chain belt 212 to drive on the surface of the second cargo way support 211 through the second gear when rotating, wherein the second cargo way support 211 includes a plurality of rollers (not shown) or rollers (not shown), the plurality of rollers or rollers are spaced apart from each other and distributed on the upper and lower surfaces of the second cargo way support 211, the transitional circulation chain belt 212 covers the rollers or rollers and contacts with the rollers, when the second driving device 214 drives the transitional circulation chain belt 212 to drive on the surface of the second cargo way support 211, the rollers or rollers are driven by the transitional circulation chain belt 212 to rotate so as to reduce a friction force between the transitional circulation chain belt 212 and the second cargo way support 211, the power consumption of the second driving device 214 is reduced. Of course, in some alternative embodiments, the second driving device 214 may be of other configurations, and it is only necessary that the second driving device 214 can drive the transitional circulation chain belt 212 to transmit on the surface of the second cargo way support 211, for example, the second driving device 214 may include a fourth motor (not shown) and a second driving roller (not shown), a rotating shaft of the fourth motor is connected to the second driving roller, the fourth motor can drive the second driving roller to rotate, optionally, the second driving roller is disposed in the second cargo way support 211 and is in close contact with the inner surface of the transitional circulation chain belt 212, further, the outer surface of the second driving roller is roughened, the inner surface of the transitional circulation chain belt 212 is roughened to increase the friction between the second driving roller and the inner surface of the transitional circulation chain belt 212, optionally, third protrusions or third recesses are uniformly spaced on the outer surface of the second driving roller, the inner surface of the transitional circulation chain belt 212 is uniformly provided with fourth concave parts matched with the third convex parts at intervals, or the inner surface of the transitional circulation chain belt 212 is uniformly provided with fourth convex parts matched with the third concave parts at intervals, when the rotating shaft of the fourth motor drives the second driving roller to rotate, the third convex parts on the outer surface of the second driving roller are sequentially embedded into the fourth concave parts on the inner surface of the transitional circulation chain belt 212, or the third concave parts on the outer surface of the second driving roller are sequentially embedded into the fourth convex parts on the inner surface of the transitional circulation chain belt 212, so that the second driving roller can drive the transitional circulation chain belt 212 better, and the second driving roller can drive the transitional circulation chain belt 212 to transmit better.

Further, in order to prevent the transitional circulation chain belt 212 from being seated on the lower surface of the second cargo bed bracket 211, the transitional circulation chain belt 212 is separated from the lower surface of the second cargo way support 211 due to the gravity, so that the transitional circulation chain belt 212 is not smoothly operated, therefore, the two sides of the lower surface of the second cargo way support 211 are further provided with second blocking pieces (not shown), the specific structure of the second blocking pieces refers to the first blocking pieces 1115, optionally, the second flaps at two sides of the lower surface of the second cargo way support 211 are oppositely arranged and parallel, in order to facilitate the operation of the transitional circulation chain belt 212 to be easily moved from the upper surface of the second cargo way support 211 to the lower surface of the second cargo way support 211, therefore, the second baffle of the lower surface of the second channel support 211 is provided with a trumpet-shaped opening at the third transition end point and the fourth transition end point, so that the second baffle is prevented from obstructing the operation of the transition circulation chain belt 212. Optionally, the width of the second blocking piece is 2 cm. Optionally, the second blocking piece is composed of a third sub-blocking piece and a fourth sub-blocking piece, wherein the third sub-blocking piece is directly connected to the side edge of the lower surface of the second cargo way support 211, a second slide way hole is formed in the third sub-blocking piece, the second slide way hole is long-strip-shaped and perpendicular to the side edge of the lower surface of the second cargo way support 211, a second sliding block is fixed on the fourth sub-blocking piece, the second sliding block is limited and installed in the second slide way hole and can slide in the second slide way hole, so that the fourth sub-blocking piece is overlapped with and connected to the third sub-blocking piece, and the fourth sub-blocking piece can slide relative to the third sub-blocking piece, and therefore, the fourth sub-blocking piece can be slid according to requirements, so as to change the overall width of the second blocking piece, for example, the second cargo carrying device 213 is arranged on the transitional circulation chain belt 212, the second cargo carrying device 213 is used for carrying commodities, and second cargo devices 213 with different cargo carrying specifications can, when the selected second loading device 213 has a large weight, which may cause the second loading device 213 on the transitional circulation chain belt 212 to run to the lower surface of the second aisle support 211, the second cargo carrying apparatus 213 with a larger weight will cause a larger drop deformation of the transitional circulating chain belt 212, at which time the fourth sub-flap can be slid out to increase the overall width of the second flap, so that the second blocking piece has a larger supporting area for the transitional circulation chain belt 212, and the excessive falling deformation of the transitional circulation chain belt 212 caused by the larger weight of the second cargo carrying device 213 is reduced, when the selected second cargo carrying device 213 has a smaller weight, the fourth sub-blocking piece can be slid back to be completely overlapped with the third sub-blocking piece so as to reduce the width of the second blocking piece, thereby reducing the friction area between the transitional circulation chain belt 212 and the second baffle plate and preventing the excessive friction area from obstructing the operation of the transitional circulation chain belt 212; optionally, the surface of the first blocking piece 1115 is smoothed, and the first blocking piece 1115 comprises an iron piece.

Referring to fig. 15, the driving assembly 22 includes a first driving device 221 and a second driving device 222, the first driving device 221 includes a second linear motor 2211 and a first driving rod 2212, the second linear motor 2211 is connected to one end of the first driving rod 2212, the second linear motor 2211 is used for driving the first driving rod 2212 to move up and down along the axial direction of the first driving rod 2212, the axial line of the first driving rod 2212 can be overlapped with the axial line of each main cargo way 10 in the mixed cargo way 100, optionally, the second linear motor 2211 is disposed on the ground, the second driving device 222 includes a third linear motor 2221 and a second driving rod 2222, the third linear motor 2221 is mounted to the other end of the first driving rod 2212, the third linear motor 2221 is connected to one end of the second driving rod 2222, the transition cargo way 21 is fixed to the other end of the second driving rod 2222, the first driving rod 2212 is perpendicular to the second driving rod 2222, the second linear motor 2211, The third linear motor 2221 and the second driving device 214 of the transition cargo way 21 are both connected with the controller, however, in other embodiments, the first transmission device 221 and the second transmission device 222 may be of other configurations, and only by implementing that the transmission set can drive the transition cargo way 21 to move between the first transition end point and the second transition end point of any one main cargo way 10 of any layer in the mixed cargo way 100, for example, referring to fig. 16, in order to better adjust the angle of the transition cargo way 21, the first transmission device 221 includes the second linear motor 2211 and the first transmission rod 2212, the second transmission device 222 includes the third linear motor 2221, the second transmission rod 2222, the carrying tray 2223, the first hydraulic device 2224 and the second hydraulic device 2225, the third linear motor 2221 is installed at the other end of the first transmission rod 2212, the third linear motor 2222221 is connected with one end of the second transmission rod 2222, the other end of the second driving rod 2222 is fixed to the carrier plate 2223, the first driving rod 2212 is perpendicular to the second driving rod 2222, one end of the first hydraulic device 2224 is fixed to one end of the carrier plate 2223, the other end of the first hydraulic device 2224 is hinged to one end of the transition cargo way 21, the other end of the carrier plate 2223 is provided with a sliding slot 22231, one end of the second hydraulic device 2225 is installed in the sliding slot 22231 and can slide in the sliding slot 22231, and the other end of the second hydraulic device 2225 is hinged to the other end of the transition cargo way 21, so that when the first hydraulic device 2224 and the second hydraulic device 2225 perform telescopic movement, one end of the second hydraulic device 2225 slides in the sliding slot 22231, and the relative positions of the carrier plate 2223 and the transition cargo way 21 are changed, thereby changing the position state of the transition cargo way 21 in the transition notch 112. For another example, in some embodiments, the second transmission device 222 includes a second linear motor 2211, a second transmission rod 2222, and a disc motor (not shown), the second linear motor 2211 is installed at the other end of the first transmission rod 2212, the second linear motor 2211 is connected to one end of the second transmission rod 2222, a stator of the disc motor is fixed to the other end of the second transmission rod 2222, the transition cargo way 21 is fixed to a rotor of the disc motor, and the first transmission rod 2212 is perpendicular to the second transmission rod 2222. Optionally, in some embodiments, a distance measuring sensor (not shown) is disposed on the second driving device 222, and the distance measuring sensor is connected to the controller, and is used for detecting the distance between the second driving device 222 and the main cargo way 10. Optionally, in some embodiments, the transition cargo way 21 is a guiding chute (not shown), the guiding chute includes a U-shaped groove, and an inner wall of the U-shaped groove is roughened. Optionally, in some embodiments, the transition cargo way 21 is a slide guide groove, the slide guide groove includes a V-shaped groove, and an inner wall of the V-shaped groove is roughened.

It needs to be further explained that: the controller is used for being respectively connected with the commodity identification device, the transition cargo channel 21 and the transmission assembly 22, and is used for identifying the first cargo carrying device 14 where the commodity to be purchased is located when the commodity needs to be shipped, when the identified first cargo carrying device 14 where the commodity to be purchased is located is not located at the shipment position, the transition cargo channel 21 is connected into the transition notch 112, the double-layer circulating chain belt 13 is in stepping motion, in the process of stepping motion of the double-layer circulating chain belt 13, the commodity falling from the transition notch 112 moves to the first cargo carrying device 14 opposite to the transition notch 112 through the transition cargo channel 21, when the identified first cargo carrying device 14 where the commodity to be purchased is located at the shipment position, the transition cargo channel 21 is far away from the transition notch 112, and the double-layer circulating chain belt 13 continues to be in stepping motion, so that the commodity to be purchased falls from the identified first cargo carrying device 14 through the transition notch 112 and is shipped, the delivery position is a position where the double-layer endless chain belt 13 is closest to the transition notch 112 in the stepping direction.

The shipment position is a predefined position located on the first upper rail near the transition gap 112, when the first cargo carrying device 14 carrying the goods to be purchased moves to the shipment position, it represents that the transition cargo way 21 is to be removed from the transition gap 112, and when the first cargo carrying device 14 is pushed one step, the first cargo carrying device 14 is turned over to enter the first lower rail through the first connecting rail 1113, and the goods to be purchased is completed to be shipped, thereby avoiding the situation that the goods to be purchased are transported to the first cargo carrying device 14 opposite to the transition gap from the transition cargo way 21. When the user purchases the goods, the goods to be purchased may not be on the first cargo carrying device 14 at the shipping position, and then the first cargo carrying device 14 loaded with the goods to be purchased needs to be moved to the shipping position, and the manner of pushing the first cargo carrying device 14 to move to the shipping position may be implemented in the following manners in some implementations: defining a serial number for each first cargo carrying device 14 in the controller, spraying a serial number corresponding to the first cargo carrying device 14 on the outer surface of the first cargo carrying device 14, arranging an image acquisition device at the delivery position, determining the weight of the commodity according to the name of the commodity when a user purchases the commodity, searching which first cargo carrying device 14 has the same weight as the determined weight, finding the first cargo carrying device 14, acquiring the serial number of the first cargo carrying device 14 corresponding to the delivery position through the image acquisition device, subtracting the serial numbers of the two found first cargo carrying devices 14 to calculate the driving step number, and driving the driving step number through the first driving device 14 to move the first cargo carrying device 14 carrying the commodity to be purchased to the delivery position. Before the first loading means 14 loaded with the goods to be purchased is moved into the delivery position, the transition passage 21 is pushed into the transition gap 112, and the falling goods are moved from the transition passage 21 onto the opposite first loading means 14. In addition, the transportation of the transitional cargo channel 21 and the propulsion of the double-layer circulating chain belt 13 are controlled by the controller, so that the transportation of the transitional cargo channel 21 and the double-layer circulating chain belt 13 can work cooperatively, and the goods which do not need to be delivered can smoothly arrive at the opposite first cargo carrying device 14 through the transitional cargo channel 21 and return to the main cargo channel 10 again, and the goods which need to be delivered can smoothly complete delivery through the transitional notch 112.

In the embodiment of the present invention, the mixed cargo channel 100 may cooperate with the cargo discharging device 20 to discharge the cargo according to the position of the first cargo carrying device 14 where the identified to-be-purchased commodity is located, and since the commodity located on the first cargo carrying device 14 is not predefined, but is identified by the commodity identifying device, the commodity placed on each first cargo carrying device 14 is not limited, that is, the types of commodities on the same main cargo channel 10 are not limited, and multiple types of commodities may be placed on the same main cargo channel 10, thereby satisfying more purchasing demands of users and realizing better diversification of commodities.

Second embodiment

Providing a mixed cargo way 100, wherein the mixed cargo way 100 comprises a plurality of main cargo ways 10, commodity identification devices, at least one delivery device 20 and a controller, the mixed cargo way 100 is divided into a multi-layer structure, each layer comprises a plurality of main cargo ways 10, the central axes of the main cargo ways 10 of the same layer are overlapped, optionally, the central axes of all the main cargo ways 10 in the mixed cargo way 100 are overlapped, the main cargo ways 10 of the same layer are sequentially arranged from outside to inside, the peripheral circumference of the outermost main cargo way 10 of the same layer is the largest, the peripheral circumference of the innermost main cargo way 10 of the same layer is the smallest, specifically, the radius and the area of the main cargo ways 10 of the same layer are different, or the length of the long half axis and the length of the short half axis of the main cargo ways 10 of the same layer are different, wherein the main cargo ways 10 of the same layer are at the same height, the radius of the main cargo way 10 in the same layer decreases progressively from the outside to the inside, or the length of the major half axis and the length of the minor half axis of the main cargo way 10 in the same layer decrease progressively, but the lengths of the transition gaps 112 on the main cargo ways 10 in the same layer are the same, and the transition gaps 112 on the main cargo ways 10 in the same layer are aligned, a first passage is formed between the transition gaps 112 on the main cargo ways 10 in the same layer, the transmission assembly 22 can drive the transition cargo way 21 to move in the first passage, further, a through hole is left in the middle of each layer structure of the mixed cargo way 100 and a second passage is formed for the transition cargo way 21 from top to bottom, and the transmission assembly 22 can drive the transition cargo way 21 to move in the second passage.

Third embodiment

Referring to fig. 17, an unmanned sales container 200 is provided, where the unmanned sales container includes a container body 201, a people-container interaction apparatus 202, the mixed cargo channel 100 and a delivery apparatus 203, where the mixed cargo channel 100 and the delivery apparatus 203 are disposed inside the container body 201, the delivery apparatus 203 communicates the inside of the container body 201 with the outside, the people-container interaction apparatus 202 is disposed on the container body 201, the people-container interaction apparatus 202 includes an operation interface (not shown), the operation interface is located on an outer wall of the container body 201, and a user can perform a user operation on the operation interface;

goods are placed in the first goods carrying device 14, a good is placed in the first goods carrying device 14, the weight sensor in the first goods carrying device 14 can acquire weight information of the goods in the first goods carrying device 14 in real time, the controller can determine the corresponding goods type according to the weight information acquired by the weight sensor, one goods type corresponds to one weight information, and optionally, one weight information only corresponds to one goods type. Of course, in some embodiments, the controller may determine the corresponding commodity type according to the commodity image acquired by the camera assembly 40, where one commodity type corresponds to one commodity type, and optionally, one commodity type also corresponds to only one commodity type, and the camera 41 with a high resolution is adopted in the embodiment of the present invention, and the commodity image in the first cargo carrying device 14 may be accurately and precisely acquired, so that the controller may more accurately determine the corresponding commodity type in the first cargo carrying device 14, and avoid an error when the controller determines the commodity type.

The mixed cargo way 100 comprises a plurality of main cargo ways 10, commodity identification devices, at least one delivery device 20 and a controller, the mixed cargo way 100 is divided into a multilayer structure, each layer comprises a plurality of main cargo ways 10, the central axes of the main cargo ways 10 on the same layer are overlapped, optionally, the central axes of all the main cargo ways 10 in the mixed cargo way 100 are overlapped, the main cargo ways 10 on the same layer are sequentially arranged from outside to inside, the peripheral circumference of the outermost main cargo way 10 on the same layer is the largest, the peripheral circumference of the innermost main cargo way 10 on the same layer is the smallest, specifically, the radiuses and areas of the main cargo ways 10 on the same layer are different, or the lengths of the long half shafts and the short half shafts of the main cargo ways 10 on the same layer are different, wherein the main cargo ways 10 on the same layer are located at the same height, and the radiuses of the main cargo ways 10 on the same layer from outside to inside are gradually decreased, or, the length of the major half axis of the main cargo way 10 on the same floor decreases progressively and the length of the minor half axis decreases progressively, but the length of the transition gap 112 on each main cargo way 10 is the same, and the transition gaps 112 on each main cargo way 10 on the same floor are aligned, a first passage is formed between the transition gaps 112 on each main cargo way 10 on the same floor, the transmission assembly 22 can drive the transition cargo way 21 to move in the first passage, further, a through hole is left in the middle of each floor structure of the mixed cargo way 100 and forms a second passage for the through hole up and down, and the transmission assembly 22 can drive the transition cargo way 21 to move in the second passage.

The driving assembly 22 includes a first driving unit 221 and a second driving unit 222, the first driving unit 221 includes a second linear motor 2211 and a first driving rod 2212, the second linear motor 2211 is connected with one end of the first driving rod 2212, the second linear motor 2211 is used for driving the first driving rod 2212 to move up and down along the axial direction of the first driving rod 2212, the axial direction of the first driving rod 2212 is overlapped with the axial direction of each main goods way 10 in the mixed goods way 100, optionally, the second linear motor 2211 is arranged at the top or bottom of the unmanned sales container or at the top or bottom of the second passageway, the second driving unit 222 includes a third linear motor 2221 and a second driving rod 2222, the third linear motor 2221 is installed at the other end of the first driving rod 2212, the third linear motor 2221 is connected with one end of the second driving rod 2222, the transition goods way 21 is fixed at the other end of the second driving rod 2222, the first driving rod 2212 is perpendicular to the second driving rod 2222, the second linear motor 2211, the third linear motor 2221 and the second driving device 214 of the transition lane 21 are all connected to the controller, in the embodiment of the present invention, the mixed lane 100 includes a multi-layer structure, each layer of the structure further includes a plurality of main lanes 10, the transition gaps 112 of the main lanes 10 on the same layer are aligned, so that each lane in the mixed lane 100 forms a passage through which the transition lane 21 can pass, and the transition lane 21 can be moved to the transition gap 112 of any main lane 10 on any layer in the mixed lane 100 under the driving of the driving assembly 22. Of course, in other embodiments, the first transmission device 221 and the second transmission device 222 may be of other configurations, and only need to realize that the transmission set can drive the transition freight way 21 to move between the first transition end point and the second transition end point of any one main freight way 10 of any one floor in the mixed freight way 100, for example, the second transmission device 222 includes a third linear motor 2221, a second transmission rod 2222, a carrying tray 2223, a first hydraulic device 2224 and a second hydraulic device 2225, the third linear motor 2221 is installed at the other end of the first transmission rod 2212, the third linear motor 2221 is connected with one end of the second transmission rod 2222, the other end of the second transmission rod 2222 is fixed with the carrying tray 2223, the first transmission rod 2212 is perpendicular to the second transmission rod 2222, one end of the first hydraulic device 2224 is fixed at one end of the carrying tray 2223, the other end of the first hydraulic device 2222224 is hinged with one end of the transition freight way 21, the other end of the carrier 2223 is provided with a sliding slot 22231, one end of a second hydraulic device 2225 is installed in the sliding slot 22231 and can slide in the sliding slot 22231, and the other end of the second hydraulic device 2225 is hinged with the other end of the transitional cargo way 21. For another example, in some embodiments, the second transmission device 222 includes a third linear motor 2221, a second transmission rod 2222, and a disc motor, the third linear motor 2221 is mounted to the other end of the first transmission rod 2212, the third linear motor 2221 is connected to one end of the second transmission rod 2222, a stator of the disc motor is fixed to the other end of the second transmission rod 2222, the transition cargo way 21 is fixed to a rotor of the disc motor, and the first transmission rod 2212 and the second transmission rod 2222 are perpendicular. Optionally, in some embodiments, a distance measuring sensor is disposed on the second driving device 222, and the distance measuring sensor is connected to the controller, and is used for detecting the distance between the second driving device 222 and the main cargo way 10. Optionally, in some embodiments, the transition cargo way 21 is a guide chute, the guide chute includes a U-shaped groove, and an inner wall of the U-shaped groove is roughened. Optionally, in some embodiments, the transition cargo way 21 is a slide guide groove, the slide guide groove includes a V-shaped groove, and an inner wall of the V-shaped groove is roughened.

In the embodiment of the present invention, the controller of the unmanned aerial vehicle is respectively connected to the transmission assembly 22, the first driving device 12 of the main goods passage 10 and the second driving device 214 of the transition goods passage 21, and the controller of the unmanned aerial vehicle is used for controlling the operation of the transmission assembly 22, the first driving device 12 of the main goods passage 10 and the second driving device 214 of the transition goods passage 21, and specifically, the specific operation method of the unmanned aerial vehicle is explained as follows:

step 101: receiving a purchase instruction of a user;

step 102: opening a purchasing interface according to the purchasing instruction;

the human-cabinet interaction device 202 is provided with a display screen, and when the unmanned sales cabinet receives a purchase instruction input by a user, a purchase interface is displayed on the display screen, wherein the purchase interface comprises the type and price of a commodity sold by the unmanned sales cabinet.

Step 103: receiving a selection instruction of a user;

the unmanned sales counter can accept the purchase instruction of the user through the human counter interaction device 202.

Step 104: and determining the price of the commodity to be purchased according to the selection instruction of the user, and receiving the payment operation of the user.

And calculating the commodity price after determining the commodity to be purchased by the user according to the step 103, displaying the commodity price and the payment mode to the user, and receiving the payment operation of the user, wherein the payment operation comprises scanning the two-dimensional code characters and the like.

Step 105: determining the specific position of the to-be-purchased goods corresponding to the first cargo carrying device 14 on the main cargo channel 10 corresponding to the mixed cargo channel 100 in the unmanned sales container according to the selection instruction of the user, and determining whether the to-be-purchased goods are located at the shipment position, that is, determining whether the first cargo carrying device 14 where the to-be-purchased goods are located is the first cargo carrying device 14 close to the transition gap 112 on the corresponding main cargo channel 10;

step 106: if yes, ensuring that the transition lane 21 is not located in the transition gap 112 of the main lane 10 corresponding to the first cargo carrying device 14 where the to-be-purchased goods are located, driving the first driving device 12 of the main lane 10 corresponding to the first cargo carrying device 14 where the to-be-purchased goods are located, and moving the first cargo carrying device 14 where the to-be-purchased goods are located from the upper surface of the corresponding main lane 10 from the first transition end point to the lower surface of the corresponding main lane 10;

the delivery device 203 comprises a reverse-buckled goods collecting funnel and a delivery port, the bottom of the goods collecting funnel is communicated with the delivery port, and the delivery port is communicated with the outside.

Therefore, when the first cargo carrying device 14 where the to-be-purchased commodity is located is the first cargo carrying device 14 on the corresponding main cargo way 10 close to the transition notch 112, the first driving device 12 of the main cargo way 10 corresponding to the first cargo carrying device 14 where the to-be-purchased commodity is located is driven, the first cargo carrying device 14 where the to-be-purchased commodity is located runs from the upper surface of the corresponding main cargo way 10 to the lower surface of the corresponding main cargo way 10, the to-be-purchased commodity slides out of the first cargo carrying device 14 and falls into the delivery device 203, and the user can pick up the purchased commodity at the delivery port.

Step 107: if not, the transmission assembly 22 drives the transition cargo way 21 to move into the transition gap 112 of the main cargo way 10 corresponding to the first cargo carrying device 14 where the to-be-purchased commodity is located, drives the first driving device 12 of the main cargo way 10 corresponding to the first cargo carrying device 14 where the to-be-purchased commodity is located, and simultaneously drives the second driving device 214 of the transition cargo way 21 to convey the commodity on the corresponding main cargo way 10 from one end of the transition gap 112 to the other end of the transition gap 112, and the step 105 is returned;

in the embodiment of the present invention, the transition lane 21 in the unmanned counter can transfer the goods on the main lane 10 from one end of the transition gap 112 of the corresponding main lane 10 to the other end of the transition gap 112.

Therefore, when the user selects the goods to be purchased and pays successfully, the unmanned counter controls a main goods passage 10 carrying the goods to be purchased to enter the operation mode, when the first goods carrying device 14 carrying the goods to be purchased is located at the position where the upper surface of the corresponding main goods passage 10 is closest to the transition notch 112, the transition goods passage 21 is ensured not to be located in the transition notch 112 of the corresponding main goods passage 10, and then the first driving device 12 of the main goods passage 10 is driven, so that the first goods carrying device 14 carrying the goods to be purchased runs from the upper surface of the main goods passage 10 to the lower surface of the main goods passage 10, and the goods to be purchased fall off from the first goods carrying device 14 and fall into the delivery device 203, thereby realizing the delivery of the goods to be purchased.

Step 108: and sending out the information of successful shipment.

The self-service counter can display the successful delivery information through a self-contained display screen and also can send the successful delivery voice information through a sound transmission device of the loudspeaker.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A hybrid cargo lane, comprising:

the main cargo way comprises a first cargo way support and a plurality of first cargo devices, wherein the first cargo devices are arranged on the first cargo way support, the first cargo way support is provided with a first double-layer circulating guide rail and a transition gap, the first double-layer circulating guide rail comprises a first upper layer guide rail, a first lower layer guide rail, a first connecting guide rail and a second connecting guide rail, the first upper layer guide rail and the first lower layer guide rail are both in a non-closed ring shape, one end of the first upper layer guide rail is connected with one end of the first lower layer guide rail through the first connecting guide rail, the other end of the first upper layer guide rail is connected with the other end of the first lower layer guide rail through the second connecting guide rail, the first upper layer guide rail is positioned above the first lower layer guide rail, and the first connecting guide rail and the second connecting guide rail are correspondingly arranged at intervals, the first connecting rail and the second connecting rail form the transition gap, wherein the first cargo carrying device is used for loading commodities;

the camera assembly is used for acquiring a commodity image in the first cargo carrying device, the main cargo channel is provided with a track groove, the camera assembly comprises a camera, a three-axis holder, a support rod and a displacement device, the camera is fixed on the three-axis holder, the three-axis holder is fixed on one end of the support rod, the other end of the support rod is fixed with the displacement device, and the displacement device is connected with the track groove;

the goods discharging device comprises a transition goods channel and a transmission assembly, the transmission assembly is connected with the transition goods channel and used for driving the transition goods channel to be connected with or far away from the transition gap, the transition goods channel comprises a second goods channel support and a transition circulation chain belt, and the transition circulation chain belt is arranged on the second goods channel support and is connected end to end;

the controller is connected with the camera assembly and the delivery device respectively, the camera, the three-axis holder and the displacement device are connected with the controller, the controller is used for acquiring the commodity images and determining the commodity types of the first cargo carrying devices according to the commodity images, when the commodity is required to be delivered, the controller controls the delivery device to drive the commodity corresponding to the first cargo carrying devices to be delivered, and the controller is further used for controlling the displacement device to move along the track groove so as to drive the camera to move along the track groove.

2. The hybrid cargo channel of claim 1,

3. The hybrid cargo channel of claim 2,

the bracing piece includes flexible subassembly and the body of rod, the one end of flexible subassembly with displacement device connects, the other end of flexible subassembly with the one end of the body of rod is connected, the other end of the body of rod with the triaxial cloud platform is connected.

4. The hybrid cargo channel of claim 3,

the main cargo channel further comprises a double-layer circulating chain belt, the double-layer circulating chain belt is arranged on the first cargo channel bracket, is connected end to end and surrounds the first upper-layer guide rail, the first lower-layer guide rail, the first connecting guide rail and the second connecting guide rail, and a plurality of mounting seats are arranged on the double-layer circulating chain belt;

the first goods warehouse comprises an accommodating groove, the inner wall of the accommodating groove is subjected to smoothing treatment, the accommodating groove is used for accommodating commodities, and the inner wall of the accommodating groove is drawn in from the opening to the bottom of the groove.

5. The hybrid cargo channel of claim 4,

the first cargo carrying device further comprises a driving unit, the first cargo compartment comprises a left half compartment and a right half compartment, the left half compartment and the right half compartment are connected to form the first cargo compartment, and the driving unit is respectively connected with the left half compartment and the right half compartment;

6. The hybrid cargo channel of claim 5,

the drive unit includes linear electric motor, linear electric motor's one end with half storehouse on a left side is fixed, linear electric motor's the other end with half storehouse on the right side is fixed, half storehouse on a left side one end with first base is articulated, half storehouse on the right side one end with first base is articulated.

7. The hybrid cargo channel of claim 6,

the left half bin and the right half bin are identical in shape and size.

8. An unmanned sales counter, comprising:

the hybrid cargo channel of any one of claims 1 to 7.

9. The unmanned sales counter of claim 8,

the unmanned sales counter further comprises a cabinet body, a man-cabinet interaction device and a delivery device;