Carrier and storage system

Abstract

The present application provides a carrier and a storage system, wherein the carrier includes: at least one cargo position, the cargo position has a load-bearing area and an inlet and outlet, the inlet and outlet are located on one side of the load-bearing area; a first stopper is provided at the inlet and outlet, the first stopper protrudes from the load-bearing area, and the first stopper is configured to prevent the target item from sliding out of the load-bearing area through the inlet and outlet; the side wall of the first stopper is inclined along the inlet and outlet direction of the target item; along the direction in which the first stopper protrudes from the load-bearing area, the side wall of the first stopper is inwardly inclined, and the slope of the side wall relative to the plane where the load-bearing area is located remains the same and / or decreases. According to the carrier and storage system provided by the present application, the target item placed on the carrier can be limited, so as to avoid the target item from sliding out and falling from the carrier, and improve the stability and safety of the target item placed on the carrier.

Description

Technical Field

[0001] The present application relates to the field of warehousing technology, and in particular to a carrier and a warehousing system. Background Art

[0002] In a warehousing system, a carrier (such as a shelf or a temporary storage tray of a transport robot) is a load-bearing structure that supports and stores target items. In order to improve the utilization rate of the storage space, a carrier (such as a shelf) is usually set in the storage space. The carrier has multiple placement positions (also called cargo positions) arranged in the height direction, thereby maximizing the utilization of the longitudinal space of the storage space and improving the storage density of the target items.

[0003] The target object is usually placed at the placement position by the transport robot, or taken out from the placement position by the transport robot. In the process of the transport robot moving the target object between the placement position and the robot, the target object may slip out of the placement position and fall, and the storage safety of the target object is low. Utility Model Content

[0004] The embodiments of the present application provide a carrier and a storage system, which can limit the position of target items placed on the carrier, thereby preventing the target items from slipping off and falling from the carrier, and improving the stability and safety of the target items placed on the carrier.

[0005] According to a first aspect of an embodiment of the present application, a carrier is provided, including:

[0006] At least one cargo space, the cargo space having a load-bearing area and an inlet and outlet, the inlet and outlet being located at one side of the load-bearing area; a first stopper is provided at the inlet and outlet, the first stopper protrudes from the load-bearing area, and the first stopper is configured to prevent the target object from sliding out of the load-bearing area through the inlet and outlet;

[0007] The side wall of the first stopper is inclined along the direction of the target object entering and exiting; along the direction in which the first stopper protrudes from the load-bearing area, the side wall of the first stopper is inclined inward, and the slope of the side wall relative to the plane where the load-bearing area is located remains consistent and / or decreases.

[0008] In an optional implementation, the first stopper has a first side wall close to the load-bearing area and a second side wall away from the load-bearing area, and both the first side wall and the second side wall are inclined walls, and the inclination directions of the first side wall and the second side wall are opposite.

[0009] In an optional implementation, the first side wall is a straight side wall; and / or the second side wall is a straight side wall.

[0010] In an optional implementation, the first stopper protrudes from the load-bearing area by a preset height, and the preset height is 1.5 mm-4.5 mm.

[0011] In an optional implementation, along the entry and exit direction of the target object, the first side wall has a first horizontal length, and the first horizontal length is 9 mm-11 mm; the second side wall has a second horizontal length, and the second horizontal length is 9 mm-11 mm.

[0012] In an optional implementation, a second stopper is provided on the other side of the load-bearing area, and the load-bearing area is located between the first stopper and the second stopper;

[0013] Along the in-and-out direction of the target object, the bottom of the target object has a first length, and a first distance between the first stopper and the second stopper is greater than the first length.

[0014] In an optional implementation, when there is a target object in the carrying area, there is a second distance between an end of the first side wall close to the carrying area and the bottom of the target object.

[0015] In an optional implementation, the second spacing is 2 mm-15 mm.

[0016] In an optional implementation, two cargo positions are arranged side by side along the width direction of the carrier, the inlets and outlets of the two cargo positions are far away from each other, and the second stoppers of the two cargo positions are arranged opposite to each other;

[0017] There is a third distance between the two second stoppers, and the third distance is configured so that after the second stoppers stop and limit the target objects, the distance between the tops of the target objects in the two carrying areas is greater than or equal to zero.

[0018] In an optional implementation, a height of the second stopper protruding from the load-bearing area is higher than a height of the first stopper protruding from the load-bearing area.

[0019] In an optional implementation, the carrier has a crossbeam, and the crossbeam is located at the entrance and exit;

[0020] The first stopper has a first protruding portion and an extending portion, wherein the first protruding portion protrudes from the cross beam, and the extending portion extends toward the load-bearing area;

[0021] When there is a target object on the carrying area, the extension portion is located below the target object.

[0022] In an optional implementation, the extension portion has an extension section and a bending section, the extension section is attached to the upper surface of the beam, and the bending section is attached to the side wall of the beam close to the load-bearing area.

[0023] In an optional implementation, the extension portion has an extension section and a bending section, at least a portion of the extension section extends out of the beam and extends toward the load-bearing area, the bending section is connected to an end of the extension section close to the load-bearing area, the bending section extends toward the lower side of the beam, a portion of the bending section is spaced from the beam, and another portion of the bending section abuts against the side wall of the beam.

[0024] In an optional implementation, the first stopper includes a plurality of first stoppers, and the plurality of first stoppers are arranged at intervals along a width direction of the carrying area; the width direction of the carrying area intersects with an entry and exit direction of the target object.

[0025] In an optional implementation, along the length direction of the target object, the target object has a third side wall and a fourth side wall that are arranged opposite to each other, the third side wall has a second protruding portion, and the fourth side wall has a third protruding portion; along the width direction of the target object, the second protruding portion and the third protruding portion are staggered;

[0026] Some of the first stoppers among the plurality of first stoppers correspond to the second protrusion; another part of the first stoppers among the plurality of first stoppers correspond to the third protrusion.

[0027] In an optional implementation, guide plates are provided on both sides along the width direction of the carrying area, and the guide plates are configured to place and support target objects;

[0028] Two first stoppers located at both sides of the plurality of first stoppers are arranged corresponding to the guide plate.

[0029] In an optional implementation, along the width direction of the target object, the bottom of the target object has a second length; the two guide plates have a third stopper on the opposite side thereof, and the distance between the two third stoppers is greater than the second length.

[0030] In an optional implementation, along the width direction of the target object, there is a fourth distance between the third stopper and the bottom of the target object, the target object has an offset distance along the width direction on the guide plate, and the guide plate supports the bottom of the target object with a minimum support dimension;

[0031] The width dimension of the guide plate is greater than or equal to the sum of the fourth spacing, the offset distance and the minimum support dimension.

[0032] In an optional implementation, a height of the third stopper protruding from the load-bearing area is higher than a height of the first stopper protruding from the load-bearing area.

[0033] According to a second aspect of an embodiment of the present application, a warehousing system is provided, comprising at least one carrier provided by any optional implementation of the first aspect of an embodiment of the present application.

[0034] The carrier and storage system provided in the embodiments of the present application are equipped with a first stopper at the entrance and exit of the cargo space, and the first stopper protrudes from the load-bearing area of ​​the cargo space; the entrance and exit are located on one side of the load-bearing area; in this way, after the target item (such as a material box, a packaging box or a packaging box, etc.) is placed in the load-bearing area of ​​the cargo space, the first stopper can stop the target item to prevent the material box from sliding out of the entrance and exit and falling due to the shaking of the carrier, thereby improving the stability and safety of the target item after being placed in the cargo space on the carrier.

[0035] In addition, the side wall of the first stop member is inclined along the direction in which the target object enters and exits; along the direction in which the first stop member protrudes from the load-bearing area, the side wall of the first stop member is tilted inward, and the slope of the side wall relative to the plane where the load-bearing area is located remains consistent and / or the inclined wall is reduced; in this way, in the process of the transport robot moving the target object to the cargo location, the inclined side wall can gradually raise the height of the target object, which can reduce the resistance encountered by the target object in moving toward the cargo location, and is beneficial to the movement of the target object to the cargo location; in the process of the transport robot moving the target object outward from the cargo location, the inclined side wall can gradually raise the height of the target object, which can reduce the force that the transport robot needs to provide when taking the target object out of the cargo location, and is beneficial to the transport robot taking out the target object from the cargo location; that is, it is convenient for the transport robot to carry the target object, thereby improving the transport efficiency of the transport robot. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0037] Figure 1 is a schematic diagram of the overall structure of the carrier provided in an embodiment of the present application;

[0038] Figure 2 It is a front view after a target object is placed on the carrier provided in an embodiment of the present application;

[0039] Figure 3 yes Figure 1 A partial enlarged view of point A in the middle;

[0040] Figure 4 This is a structural schematic diagram of the coordination between the cargo position on the carrier and the target object provided in the embodiment of the present application;

[0041] Figure 5 yes Figure 4 A partial enlarged view of point B in the middle;

[0042] Figure 6 This is a schematic diagram of the structure of a carrier provided by an embodiment of the present application, in which two cargo positions are arranged side by side in the width direction;

[0043] Figure 7 yes Figure 1 A partial enlarged view of point C in the middle;

[0044] Figure 8 yes Figure 1 A partial enlarged view of point D in the middle;

[0045] Fig. 9 This is a schematic diagram of a structure in which a target object is placed on a cargo position in a carrier provided in an embodiment of the present application;

[0046] Fig.10 is another structural schematic diagram of a target object placed on a cargo position in a carrier provided in an embodiment of the present application;

[0047] Fig.11 This is another structural schematic diagram of a target object placed on a cargo position in a carrier provided in an embodiment of the present application.

[0048] Description of reference numerals:

[0049] 10-vehicle; 20-target item;

[0050] 100- cargo position; 110a- first cargo position; 110b- second cargo position;

[0051] 110-bearing area; 120-inlet and outlet; 130-first stopper; 140-second stopper; 150-crossbeam; 160-guide plate; 170-third stopper; 210-third side wall; 220-fourth side wall;

[0052] 131 - first side wall; 132 - second side wall; 133 - first protruding portion; 134 - extension portion; 211 - second protruding portion; 221 - third protruding portion;

[0053] 1341- extension section; 1342- bending section. DETAILED DESCRIPTION

[0054] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present application.

[0055] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited to the specific implementation methods disclosed below.

[0056] In the description of the present application, it should be understood that the terms "upper", "lower", "horizontal", "bottom", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In the present application, unless otherwise clearly specified and limited, a first feature being "upper" or "lower" than a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium.

[0057] In this application, unless otherwise clearly specified and limited, the terms "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected entities are not connected through an intermediate structure, but are only connected to form a whole through a connecting structure. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0058] In this application, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0059] The carrier provided in this application is described in detail below in conjunction with the drawings in the description of this application.

[0060] Figure 1 is a schematic diagram of the overall structure of the carrier provided in the embodiment of the present application, Figure 2 This is a front view of the carrier provided in the embodiment of the present application after placing the target object.

[0061] In a storage system, the carrier 10 plays an important role as a device for storing target items 20 (such as bins, packaging boxes or packaging cases, etc.).

[0062] In some examples, the target object 20 may be an inclined insertion box.

[0063] In some examples, the target object 20 may be a straight box.

[0064] In some examples, the carrier 10 may be a shelf in a storage system. The target object 20 may be stored on the shelf and then transported to a designated location by a transport robot; or the transport robot transports the target object 20 at a designated location to the shelf and stores it on the shelf.

[0065] In some examples, the carrier 10 may be a temporary storage tray carried by a transport robot moving in a warehouse system.

[0066] In some examples, the temporary storage tray can be used as a storage location 100 for storing the target object 20. During the movement of the transport robot, the transport robot can carry the target object 20 and move together.

[0067] In some examples, the carrier 10 may be a tally picking workstation in a warehousing system. The target item 20 may be temporarily stored in a temporary storage location of the tally picking workstation. In other words, in some examples, the temporary storage location of the tally picking workstation may be used as a cargo location 100 for storing the target item 20.

[0068] In some examples, to increase the space utilization of the storage system, refer to Figure 1 and Figure 2 As shown, a plurality of cargo spaces 100 may be provided on the shelf. Each cargo space 100 may hold a target item 20.

[0069] For some examples, refer to Figure 1 and Figure 2 As shown, a plurality of cargo spaces 100 may be arranged along the width direction of the carrier 10 (eg Figure 1 The arrangement is in the direction shown by the x-axis.

[0070] In some examples, two cargo spaces 100 may be arranged along the width direction of the carrier 10 .

[0071] For some examples, refer to Figure 1 and Figure 2 As shown, a plurality of cargo spaces 100 may be arranged along the length direction of the carrier 10 (eg Figure 1 The two components are arranged in the direction shown by the y-axis.

[0072] In some examples, three cargo spaces 100 may be arranged along the length of the carrier 10. It is understood that the number of cargo spaces 100 arranged along the length of the carrier 10 may be four, five, or more. In some embodiments of the present application, the number of cargo spaces 100 arranged along the length of the carrier 10 is not limited.

[0073] For some examples, refer to Figure 1 and Figure 2 As shown, the plurality of cargo positions 100 may be arranged along the height direction of the carrier 10 (eg Figure 1The arrangement is in the direction shown by the a-axis.

[0074] For some examples, refer to Figure 2 As shown, the cargo space 100 can be used to place and support target items 20 .

[0075] In some examples, target items 20 may be placed in at least some of the plurality of cargo spaces 100 .

[0076] In some examples, in a warehousing system, a transport robot may transport a target item 20 from a designated location (eg, a sorting and picking workstation) to a carrier 10 (eg, a shelf), and place the target item 20 on a cargo location 100 of the carrier 10 for storage.

[0077] In some examples, in a warehousing system, a transport robot may take out a target item 20 from a cargo location 100 of a carrier 10 (eg, a shelf) and transport it to a designated location (eg, a sorting and picking workstation).

[0078] In some examples, when the transport robot moves in the storage space, the transport robot may collide with the carrier 10, causing the carrier 10 to shake, so that the target item 20 stored on the cargo space 100 of the carrier 10 may slide, and thus slide out of the cargo space 100 and fall.

[0079] In some examples, when the transport robot is placing the target item 20 on the cargo space 100 of the carrier 10 or taking out the target item from the cargo space 100 of the carrier 10, the transport robot may collide with the carrier 10, causing the carrier 10 to shake, and the target item 20 stored on the cargo space 100 of the carrier 10 may slide, thereby sliding out of the cargo space 100 and falling.

[0080] In some examples, the transport robot can move together with the transport carrier 10. During the process of the transport robot transporting the carrier 10, the carrier 10 may shake. For example, when the transport robot starts, stops, or passes over a pit or a bump, the carrier may shake, which may cause the target item 20 to slide and fall out of the cargo space 100.

[0081] In some examples, when the transport robot is moving the carrier 10, the center of gravity of the carrier 10 may shift, causing the carrier 10 to tilt during the transport process, causing the target item 20 to slide in the cargo space 100, and then slide out and fall from the cargo space 100. Alternatively, the carrier 10 tilts, causing the carrier 10 to collide with other carriers 10 in the storage system during the transport robot's movement of the carrier 10, causing the carrier 10 to shake, and the target item 20 to slide in the cargo space 100, and then slide out and fall from the cargo space 100.

[0082] Figure 3 yes Figure 1 A partial enlarged view of the center A. Figure 4 This is a schematic diagram of a structure of the coordination between the cargo position on the carrier and the target object provided in the embodiment of the present application. Figure 5 yes Figure 4 A magnified partial view of point B in the middle.

[0083] In some examples of the embodiments of the present application, refer to Figure 1 As shown, the cargo space 100 may have a loading area 110 . The loading area 110 may be configured to store and place the target item 20 .

[0084] For some examples, refer to Figure 1 As shown, the cargo space 100 may have an entrance and exit 120. The entrance and exit 120 may be located at one side of the loading area 110.

[0085] In some examples, the target object 20 can enter and exit the cargo space 100 from the entrance 120. For example, the target object 20 can enter the carrying area 110 from the entrance 120 for storage under the movement of the transfer robot; or the target object 20 can move from the entrance 120 to the outside of the cargo space 100 under the movement of the transfer robot.

[0086] In some examples, in order to prevent the target object 20 from slipping out of the inlet and outlet 120 and falling, refer to Figure 3-Figure 5 As shown, a first stopper 130 may be provided at the inlet and outlet 120. The first stopper 130 may protrude from the bearing area 110.

[0087] In some examples, the highest point of the first stopper 130 may be higher than the plane where the carrying area 110 is located. In this way, after the target object 20 is placed in the carrying area 110, the highest point of the first stopper 130 may be higher than the bottom height of the target object 20, so that when the target object 20 slides, the first stopper 130 can block the target object 20. For example, the first stopper 130 may abut against the side wall of the target object 20, thereby preventing the target object 20 from sliding out of the inlet and outlet 120. In this way, the target object 20 can be effectively prevented from sliding out of the inlet and outlet 120 and falling, thereby improving the stability and safety of the target object 20 after being placed in the cargo space 100 of the carrier 10.

[0088] For some examples, refer to Figure 5 As shown, along the inlet and outlet direction of the target object 20 , the side wall of the first stopper 130 may be inclined.

[0089] In some examples, the sidewall of the first stopper 130 is inclined inwardly along the direction in which the first stopper 130 protrudes from the load-bearing area 110, and the slope of the sidewall relative to the plane where the load-bearing area 110 is located remains consistent. For example, the sidewall of the first stopper 130 can be an inclined plane.

[0090] In some examples, the inwardly inclined sidewall of the first stopper 130 may mean that the sidewall of the first stopper 130 contracts inwardly from the bottom of the first stopper 130 to the top of the first stopper 130 .

[0091] In some examples, along the direction in which the first stopper 130 protrudes from the load-bearing area 110, the slope of the sidewall of the first stopper 130 relative to the load-bearing area 110 decreases. For example, the sidewall of the first stopper 130 may be an outwardly convex arc surface.

[0092] In some examples, the side wall of the first stopper 130 may be an arc-shaped wall surface. For example, the first stopper 130 may be a semi-cylindrical convex ridge.

[0093] In some examples, the side wall of the first stopper 130 may be a spherical arc wall surface. For example, the first stopper 130 may be a dome-shaped protrusion or a spherical crown-shaped protrusion.

[0094] For some examples, refer to Figure 5 As shown, the first stopper 130 may have a first side wall 131 close to the carrying area 110 .

[0095] In some examples, the first side wall 131 may be an inclined wall (eg, a straight inclined wall or an outwardly convex arc wall). Figure 5 As shown, the end of the first side wall 131 close to the load-bearing area 110 may have a first height, and the end of the first side wall 131 away from the load-bearing area 110 may have a second height; the second height may be higher than the first height, so that the first stop member 130 serves as a limit stop for the target object 20.

[0096] In some examples, the first side wall 131 is set as an inclined wall. When the handling robot takes the target object 20 out of the carrying area 110, the bottom wall of the target object 20 can move along the first side wall 131 (for example, along the Figure 5 In this way, the force that the transport robot needs to provide to the target object 20 can be reduced, which is conducive to the transport robot taking the target object 20 out of the carrying area 110.

[0097] In some examples, the first stopper 130 may have a second sidewall 132 away from the carrying area 110 .

[0098] In some examples, the second side wall 132 may be an inclined wall. Figure 5As shown, the inclination direction of the second side wall 132 may be opposite to the inclination direction of the first side wall 131 .

[0099] In some examples, an end of the second side wall 132 close to the carrying area 110 may be connected to an end of the first side wall 131 away from the carrying area 110 .

[0100] In some examples, the vertex where the second side wall 132 and the first side wall 131 are connected may be an arc-shaped transition.

[0101] In some examples, an end of the second sidewall 132 close to the carrying area 110 has a third height, and an end of the second sidewall 132 away from the carrying area 110 has a fourth height; the third height is higher than the fourth height.

[0102] In some examples, the second side wall 132 is configured as an inclined wall. When the handling robot moves the target object 20 to the carrying area 110, the bottom wall of the target object 20 can move along the second side wall 132 (for example, along the Figure 5 In this way, the force that the transport robot needs to provide to the target object 20 can be reduced, which is conducive to the transport robot moving the target object 20 to the carrying area 110.

[0103] The carrier 10 provided in some embodiments of the present application is provided with a first stopper 130 at the inlet and outlet 120 of the cargo position 100, and the first stopper 130 protrudes from the load-bearing area 110 of the cargo position 100; the inlet and outlet 120 is located on one side of the load-bearing area 110; in this way, after the target item 20 (such as a material box, a packaging box or a packaging box, etc.) is placed in the load-bearing area 110 of the cargo position 100, the first stopper 130 can stop the target item 20, preventing the carrier 10 from shaking and causing the material box to slip out of the inlet and outlet 120 and fall, thereby improving the stability and safety of the target item 20 after being placed in the cargo position 100 on the carrier 10.

[0104] In addition, the first side wall 131 of the first stopper 130 close to the load-bearing area 110 and the second side wall 132 away from the load-bearing area 110 are both set as inclined walls, and the inclination directions of the first side wall 131 and the second side wall 132 are opposite; in this way, in the process of the handling robot moving the target object 20 to the cargo position 100, the inclined second side wall 132 can gradually raise the height of the target object 20, which can reduce the resistance encountered by the target object 20 in moving toward the cargo position 100, which is beneficial to the movement of the target object 20 to the cargo position 100; in the process of the handling robot moving the target object 20 outward from the cargo position 100, the inclined first side wall 131 can gradually raise the height of the target object 20, which can reduce the force required by the handling robot to take the target object 20 out of the cargo position 100, which is beneficial to the handling robot taking out the target object 20 from the cargo position 100; that is, it is convenient for the handling robot to carry the target object 20, thereby improving the handling efficiency of the handling robot.

[0105] In some examples, the first stopper 130 protrudes from the carrying area 110 by a preset height.

[0106] In some examples, the height of the first stopper 130 protruding from the carrying area 110 may be the height of the end of the first side wall 131 away from the carrying area 110 .

[0107] In some examples, the height of the first stopper 130 protruding from the carrying area 110 may be the height of the second side wall 132 close to one end of the carrying area 110 .

[0108] In some examples, a height of the first side wall 131 away from the carrying area 110 and a height of the second side wall 132 close to the carrying area 110 may be the same, close or similar.

[0109] In some examples, the preset height may be 1.5 mm-4.5 mm.

[0110] In some examples, the preset height may be 2.0 mm-4.0 mm.

[0111] In some examples, the preset height may be 2.5 mm-3.5 mm.

[0112] In some examples, the preset height may be 2.8 mm-3.2 mm.

[0113] In some examples, the preset height may be 2.0 mm-4.5 mm.

[0114] In some examples, the preset height may be 2.5 mm-4.0 mm.

[0115] In some examples, the preset height may be 2.0 mm-3.5 mm.

[0116] In some examples, the preset height may be 3.0 mm.

[0117] In some examples, the preset height may be 2.8 mm-4.5 mm.

[0118] It should be noted here that the numerical values ​​and numerical ranges involved in some embodiments of the present application are approximate values. Due to the influence of the manufacturing process, there may be a certain range of errors, which can be considered negligible by those skilled in the art.

[0119] In some examples of the embodiments of the present application, the height of the first stopper 130 protruding from the load-bearing area 110 is set to a preset height, for example, the preset height can be set to 2.8mm-3.2mm; in this way, the height of the first stopper 130 protruding from the load-bearing area 110 is within a suitable height range, which, on the one hand, facilitates the target item 20 to enter the load-bearing area 110 from the inlet and outlet 120 or to be taken out of the load-bearing area 110; on the other hand, after the target item 20 is placed in the load-bearing area 110, when the target item 20 slides, usually, the sliding force of the target item 20 is much smaller than the force provided by the handling robot when moving the target item 20, and the first stopper 130 can form an effective stop limit for the target item 20, which can effectively prevent the target item 20 from slipping out of the inlet and outlet 120 and falling, thereby improving the stability and safety of the target item 20 stored in the cargo space 100.

[0120] In some examples, the direction in which the target object 20 moves from the entrance 120 to the carrying area 110 can be referred to as the forward direction (eg, Figure 4 In some examples, the direction in which the target object 20 moves from the entrance 120 to the outside of the carrying area 110 can be called the exit direction (eg, Figure 4 The direction shown by the negative x-axis).

[0121] In some examples, along the direction of entry and exit of the target object 20, the first side wall 131 may have a first horizontal length L1 (refer to Figure 5 shown).

[0122] In some examples, the first horizontal length L1 may be 9 mm-11 mm.

[0123] In some examples, the first horizontal length L1 may be 9.5 mm-10.5 mm.

[0124] In some examples, the first horizontal length L1 may be 9.5 mm-11 mm.

[0125] In some examples, the first horizontal length L1 may be 9.5 mm-10 mm.

[0126] In some examples, the first horizontal length L1 may be 10 mm-11 mm.

[0127] In some examples, the first horizontal length L1 may be 10.5 mm-11 mm.

[0128] In some examples, along the inlet and outlet direction of the target object 20, the second side wall 132 may have a second horizontal length L2 (refer to Figure 5 shown).

[0129] In some examples, the second horizontal length L2 may be 9 mm-11 mm.

[0130] In some examples, the second horizontal length L2 may be 9.5 mm-10.5 mm.

[0131] In some examples, the second horizontal length L2 may be 9.5 mm-11 mm.

[0132] In some examples, the second horizontal length L2 may be 9.5 mm-10 mm.

[0133] In some examples, the second horizontal length L2 may be 10 mm-11 mm.

[0134] In some examples, the second horizontal length L2 may be 10.5 mm-11 mm.

[0135] In some examples of the embodiments of the present application, the first horizontal length L1 of the first side wall 131 is set to 9 mm-11 mm, and the second horizontal length L2 of the second side wall 132 is set to 9 mm-11 mm. In this way, the first horizontal length L1 and the second horizontal length L2 are both greater than the height of the first stopper 130 protruding from the load-bearing area 110, so that the inclination angles of the first side wall 131 and the second side wall 132 are small, which facilitates the target item 20 to move out of the load-bearing area 110 along the first side wall 131 under the movement of the transport robot, or facilitates the target item 20 to move into the load-bearing area 110 along the second side wall 132 under the movement of the transport robot. That is, it is convenient for the target item 20 to enter and exit the cargo position 100 under the movement of the transport robot.

[0136] For some examples, refer to Figure 4 As shown, a second stopper 140 may be provided on the other side of the carrying area 110 .

[0137] For some examples, refer to Figure 4 As shown, the load-bearing area 110 may be located between the first stop 130 and the second stop 140 .

[0138] In some examples, along the in-and-out direction of the target object 20, the bottom of the target object 20 has a first length L3 (refer to Figure 4 shown).

[0139] In some examples, a first distance L4 is defined between the first stopper 130 and the second stopper 140. The first distance L4 is greater than the first length L3.

[0140] In some examples, when the target object 20 is a straight box, the top length and the bottom length of the target object 20 are the same, and therefore, the first length L3 may be the entire length of the target object 20 .

[0141] In some examples, when the target object 20 is an obliquely inserted material box, the top length of the target object 20 is greater than the bottom length, and the first length L3 may be the bottom length of the target object 20 .

[0142] In some examples of the embodiments of the present application, the first spacing L4 between the first stopper 130 and the second stopper 140 is set to be greater than the first length of the bottom of the target object 20. In this way, after the handling robot places the target object 20 in the carrying area 110, the bottom of the target object 20 can be completely placed in the carrying area 110 between the first stopper 130 and the second stopper 140, so that the first stopper 130 can act on the side wall of the target object 20 to effectively limit the target object 20, and effectively prevent the target object 20 from sliding out.

[0143] In some examples, the height of the second stopper 140 protruding from the carrying area 110 may be higher than the height of the first stopper 130 protruding from the carrying area 110 .

[0144] In some examples, the height of the second stopper 140 protruding from the load-bearing area 110 may be 20 mm-30 mm.

[0145] In some examples, the height of the second stopper 140 protruding from the load-bearing area 110 may be 22 mm-28 mm.

[0146] In some examples, the height of the second stopper 140 protruding from the load-bearing area 110 may be 22 mm-25 mm.

[0147] In some examples, the height of the second stopper 140 protruding from the load-bearing area 110 may be 25 mm-28 mm.

[0148] In some examples, the height of the second stopper 140 protruding from the load-bearing area 110 may be 20 mm-25 mm.

[0149] In some examples, the height of the second stopper 140 protruding from the load-bearing area 110 may be 20 mm-28 mm.

[0150] In some examples, the height of the second stopper 140 protruding from the load-bearing area 110 may be 22 mm-30 mm.

[0151] In some examples, the height of the second stopper 140 protruding from the load-bearing area 110 may be 25 mm-30 mm.

[0152] In some examples, the height of the second stopper 140 protruding from the load-bearing area 110 may be 28 mm-30 mm.

[0153] In some examples, the height of the second stopper 140 protruding from the load-bearing area 110 may be 20 mm-22 mm.

[0154] In some examples of the embodiments of the present application, the height of the second stopper 140 bearing area 110 is set to be higher than the height of the first stopper 130 protruding from the bearing area 110. In this way, when the transport robot moves the target object 20 to the cargo position 100, the second stopper 140 can stop and limit the target object 20 in time, which can prevent the transport robot from moving the target object 20 excessively due to positioning errors. The safety of the transport robot storing the target object 20 is improved.

[0155] In addition, in some examples, the height of the second stopper 140 in the carrying area 110 is set to be higher than the height of the first stopper 130 protruding from the carrying area 110. When the carrier 10 shakes, the second stopper 140 can effectively prevent the target object 20 from sliding to another cargo position 100. The stability of the target object 20 in the cargo position 100 is improved.

[0156] In some examples, when the carrying area 110 has the target object 20 , a second distance L5 may be present between an end of the first side wall 131 close to the carrying area 110 and the bottom of the target object 20 .

[0157] In some examples, the second spacing may be 2 mm-15 mm.

[0158] In some examples, the second spacing may be 2 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 12 mm, or 15 mm.

[0159] In some examples, the second spacing may be any spacing between 2 mm and 15 mm.

[0160] In some examples of the embodiments of the present application, after the target object 20 is placed in the carrying area 110, a second spacing L5 is reserved between the bottom of the target object 20 and the end of the first side wall 131 close to the carrying area 110; in this way, the second spacing L5 can be used to compensate for the formation error of the transport robot or the positioning error of the transport robot, so that the target object 20 can be completely placed in the carrying area 110, and the first stop member 130 can effectively form a stop limit for the target object 20.

[0161] Figure 6It is a schematic diagram of the structure of the carrier provided in an embodiment of the present application, in which two cargo positions are arranged side by side along the width direction.

[0162] Reference Figure 1 and Figure 6 As shown, in some examples, along the width direction of the carrier 10 (eg Figure 1 In the direction shown by the x-axis, two cargo positions 100 can be arranged side by side.

[0163] In some examples, the entrances and exits 120 of two cargo locations 100 may be far away from each other.

[0164] In some examples, for ease of explanation, the two cargo locations 100 may be respectively a first cargo location 110 a cargo location 100 and a second cargo location 110 b cargo location 100 , which are two cargo locations 100 arranged side by side along the width direction of the carrier 10 .

[0165] In some examples, the entrance and exit 120 of the first cargo location 110 a cargo location 100 may be located on a side of the first cargo location 110 a cargo location 100 away from the second cargo location 110 b cargo location 100 .

[0166] In some examples, the entrance and exit 120 of the second cargo location 110 b cargo location 100 may be located at a side of the second cargo location 110 b cargo location 100 away from the first cargo location 110 a cargo location 100 .

[0167] In some examples, the second stoppers 140 of two cargo locations 100 are disposed opposite to each other.

[0168] In some examples, the second stopper 140 of the first cargo location 110 a cargo location 100 is disposed adjacent to the second cargo location 110 b cargo location 100 .

[0169] In some examples, the second stopper 140 of the second cargo location 110 b cargo location 100 is disposed adjacent to the first cargo location 110 a cargo location 100 .

[0170] For some examples, refer to Figure 6 As shown, there is a third distance L6 between the two second stoppers 140 .

[0171] In some examples, the third distance L6 is configured to stop the fiber throat against the target object 20 at the second stopper 140 , and the distance between the tops of the target object 20 in the two carrying areas 110 is greater than or equal to zero.

[0172] In some examples, a standard size box (e.g., a straight box or an oblique insertion box) with a top size of 600 mm*400 mm for the target object 20 is used as an example for description. It can be understood that in some examples of the embodiments of the present application, the size of the target object 20 is shown as only a specific example, and in other examples, the size of the target object 20 can also be other sizes, which is not limited in the embodiments of the present application.

[0173] In some examples, in order to ensure that the target item 20 is completely located within the carrier 10 after being placed in the cargo position 100, the target item 20 is effectively protected by the outer frame of the carrier 10. After the target item 20 is placed in the cargo position 100, a certain safety distance can be reserved between the outer contour edge of the target item 20 and the outer frame edge of the carrier 10.

[0174] In some examples, the safety distance may be 10 mm-15 mm.

[0175] In some examples, the width dimension of the outer frame of the carrier 10 may be 1230 mm-1260 mm. It is understood that in some embodiments of the present application, the width dimension of the outer frame of the carrier 10 is shown only as a specific example. In some examples, the width dimension of the outer frame of the carrier 10 may also be other dimensions, which is not limited in the embodiments of the present application.

[0176] In some examples, the third distance L6 may be 60 mm-90 mm.

[0177] In some examples, the third distance L6 may be 70 mm-80 mm.

[0178] In some examples, the third distance L6 may be 70 mm-90 mm.

[0179] In some examples, when the target object 20 is an obliquely inserted box, the top dimension of the target object 20 may be 600 mm.

[0180] In some examples, when the target object 20 is an obliquely inserted material box, the bottom dimension of the target object 20 may be 546 mm.

[0181] In some examples, when the target object 20 is an obliquely inserted box, the single-side tilt offset of the target object 20 from the top to the bottom may be 27 mm.

[0182] In some examples, when the target object 20 is an obliquely inserted material box, the third distance L6 may be 90 mm.

[0183] In some examples of the embodiments of the present application, two cargo positions 100 are arranged side by side along the width direction of the carrier 10, the entrances and exits 120 of the two cargo positions 100 are far away from each other, and the second stoppers 140 of the two cargo positions 100 are arranged opposite to each other. In this way, the handling robot can place or take out the target object 20 from both sides of the carrier 10. In the storage system, when multiple handling robots are working at the same time, they can work at the same time from both sides of the carrier 10, thereby improving the efficiency of the storage system in handling the target object 20.

[0184] In addition, a third distance is set between the two second stoppers 140, and the third distance is configured so that after the second stoppers 140 stop and limit the target items 20, the distance between the tops of the target items 20 in the two carrying areas 110 is greater than or equal to zero. In this way, the target items 20 in the first cargo position 110a cargo position 100 and the target items 20 in the second cargo position 110b cargo position 100 are isolated from each other and will not interfere with each other. It is ensured that the target items 20 in each cargo position 100 can completely enter the carrying area 110, so that the first stoppers 130 can effectively limit and stop the target items 20 in each cargo position 100.

[0185] Figure 7 yes Figure 1 A partial enlarged view of point C in the middle. Figure 8 yes Figure 1 A magnified partial view of point D in the middle.

[0186] Reference Figure 1 , Figure 7 and Figure 8 As shown, in some examples of the embodiments of the present application, the carrier 10 may have a crossbeam 150 .

[0187] In some examples, the beam 150 may be located at the entrance 120 of the cargo space 100 .

[0188] In some examples, the first stopper 130 and the crossbeam 150 may be an integral piece. In some examples, when manufacturing the crossbeam 150 , a protruding structure may be reserved on the crossbeam 150 , thereby forming the first stopper 130 .

[0189] In some examples, the first stopper 130 may have a first protrusion 133 . The first protrusion 133 may protrude from the upper surface of the beam 150 .

[0190] In some examples, the first protrusion 133 is configured to stop and limit the target object 20 .

[0191] In some examples, the first stopper 130 may have an extension portion 134 . The extension portion 134 may be connected to a side of the first protrusion 133 close to the carrying area 110 .

[0192] In some examples, the extension portion 134 and the first protrusion 133 may be an integral piece.

[0193] In some examples, the extension portion 134 and the first protrusion 133 may be sheet metal parts.

[0194] In some examples, the extension portion 134 may extend toward the carrying area 110 .

[0195] For some examples, refer to Figure 4 and Figure 5 As shown, when the carrying area 110 has the target object 20 , the extension portion 134 may be located below the target object 20 .

[0196] In some examples, when the carrying area 110 has the target item 20 , the extension portion 134 may be supported on the bottom of the target item 20 . The extension portion 134 may be in contact with the bottom of the target item 20 .

[0197] In some examples of the embodiments of the present application, the first stopper 130 is configured to have a first protrusion 133 and an extension 134, and the first protrusion 133 is configured to protrude from the beam 150 of the carrier 10, so that the first protrusion 133 can form a stop limit for the target object 20; the extension 134 extends toward the load-bearing area 110, and when the load-bearing area 110 has the target object 20, the extension 134 is located below the target object 20; in this way, in the process of taking the target object 20 out from the load-bearing area 110, the bottom of the target object 20 transitions to the first side wall 131 under the guidance of the extension 134, and moves outward from the load-bearing area 110 along the first side wall 131; this avoids interference between the bottom of the target object 20 and the edge of the beam 150, which makes it difficult to take out the target object 20, thereby improving the success rate and efficiency of taking out the target object 20.

[0198] For some examples, refer to Figure 7 As shown, the extension portion 134 may have an extension section 1341 .

[0199] In some examples, the extension section 1341 is attached to the upper surface of the beam 150 .

[0200] In some examples, the extension portion 134 may have a bending section 1342 . The bending section 1342 may be connected to an end of the extension section 1341 close to the carrying area 110 .

[0201] In some examples, the bent section 1342 may be bent downward from the upper surface of the beam 150 .

[0202] In some examples, the bent section 1342 may be attached to a side wall of the beam 150 that is close to the load-bearing area 110 .

[0203] In some examples, when the target object 20 is placed in the carrying area 110 , the bottom portion of the target object 20 may be located on the beam 150 . In other words, the beam 150 may be relatively wide, and the bent section 1342 may be attached to the side wall of the beam 150 near the carrying area 110 .

[0204] For some examples, refer to Figure 8 As shown, at least a portion of the extension section 1341 may extend beyond the beam 150 .

[0205] In some examples, when the target object 20 is placed in the loading area 110, the bottom of the target object 20 is not in contact with the beam 150; at this time, at least a portion of the extension section 1341 can be extended out of the beam 150, so that the extension section 1341 extends to the bottom of the target object 20, so that the extension section 1341 is supported on the bottom of the target object 20.

[0206] In some examples, the bent section 1342 extends toward the lower side of the beam 150 .

[0207] In some examples, a portion of the bend section 1342 is spaced apart from the beam 150 .

[0208] In some examples, another portion of the bent segment 1342 abuts against a side wall of the beam 150 .

[0209] In some examples, the bending section 1342 may first extend and bend downward in parallel or approximately parallel to the side wall of the beam 150. Then, the end of the bending section 1342 may be bent in a direction away from the load-bearing area 110 (or close to the beam 150) and abut against the side wall of the beam 150.

[0210] In the embodiment of the present application, the bent section 1342 partially abuts against the side wall of the beam 150, so that when the target object 20 is placed in the load-bearing area 110, the extension section 1341 is supported on the bottom of the target object 20, and the bent section 1342 that abuts against the side wall of the beam 150 can support and strengthen the extension section 1341, thereby improving the strength of the extension section 1341 in supporting the target object 20.

[0211] In some examples, only one first stopper 130 may be provided.

[0212] In some examples, a first stopper 130 may extend along the width direction of the carrying area 110 .

[0213] Fig. 9 is a schematic diagram of a structure in which a target object is placed on a cargo position in a carrier provided in an embodiment of the present application. Fig.10 This is another structural schematic diagram of a target object placed on a cargo position in a carrier provided in an embodiment of the present application.

[0214] For some examples, refer to Fig. 9 and Fig.10 As shown, a plurality of first stoppers 130 may be provided.

[0215] In some examples, the plurality of first stoppers 130 may be arranged along the width direction of the carrying area 110 (eg Fig. 9 The width direction of the carrying area 110 intersects with the direction in which the target object 20 enters and exits.

[0216] In some examples, the width direction of the carrying area 110 may be consistent with the width direction of the target object 20 . The length direction of the carrying area 110 may be consistent with the length direction of the target object 20 .

[0217] In some examples of the embodiments of the present application, a plurality of first stoppers 130 are provided, and the plurality of first stoppers 130 are arranged at intervals along the width direction of the carrying area 110. In this way, when the target object 20 enters and exits the inlet and outlet 120, only a portion of the target object 20 contacts and rubs against the first stoppers 130, which can reduce the wear of the first stoppers 130 on the target object 20.

[0218] In some examples, a label carrying information of the target object 20 may be provided on the target object 20 .

[0219] In some examples, the identifier may be a QR code, a barcode, an ID number, or other identifier that can identify information of the target object 20 .

[0220] In some examples of the embodiments of the present application, a plurality of first stoppers 130 are provided, and the plurality of first stoppers 130 are arranged at intervals along the width direction of the carrying area 110; thus, the wear of the mark on the target object 20 by the first stopper 130 can be reduced. Alternatively, in some examples, the obstruction of the mark by powder generated by the wear between the first stopper 130 and the target object 20 can be reduced. The accuracy of the handling robot in identifying the target object 20 can be effectively improved.

[0221] For some examples, refer to Fig. 9 As shown, along the length direction of the target object 20 , the target object 20 may have a third side wall 210 .

[0222] In some examples, the third sidewall 210 may have a second protrusion 211 .

[0223] In some examples, some of the first stoppers 130 among the plurality of first stoppers 130 may correspond to the second protrusion 211 .

[0224] In some examples, the first stopper 130 corresponding to the second protrusion 211 is configured to act with the second protrusion 211 to stop and limit the target object 20 .

[0225] In some examples, the second protrusion 211 can be integrally formed with the third side wall 210 .

[0226] For some examples, refer to Fig.10 As shown, along the length direction of the target object 20 , the target object 20 may have a fourth side wall 220 . The fourth side wall 220 may be disposed opposite to the third side wall 210 .

[0227] In some examples, the fourth side wall 220 may have a third protrusion 221. The third protrusion 221 and the second protrusion 211 are arranged in a staggered manner along the width direction of the target object 20. In this way, it is convenient to stack the target objects 20 (for example, oblique insertion boxes) with each other, and after stacking, the space required to be occupied by the target objects 20 in the height direction can be reduced, so that the target objects 20 can be easily transferred and transported.

[0228] In some examples, another portion of the first stoppers 130 among the plurality of first stoppers 130 may correspond to the third protrusion 221 .

[0229] In some examples, the first stopper 130 corresponding to the third protrusion 221 is configured to act with the third protrusion 221 to stop and limit the target object 20 .

[0230] In some examples, the third protrusion 221 can be integrally formed with the fourth side wall 220 .

[0231] In some examples of the embodiments of the present application, a second protrusion 211 is provided on the third side wall 210 of the target object 20, and a third protrusion 221 is provided on the fourth side wall 220 of the target object 20; the third side wall 210 and the fourth side wall 220 are the side walls of the target object 20 along the length direction, and the second protrusion 211 and the third protrusion 221 are staggered along the width direction of the target object 20. In this way, when the target object 20 is transferred and transported, multiple target objects 20 can be stacked on top of each other, which can reduce the space required by the target object 20 in the height direction, and facilitate the transfer and transportation of the target object 20.

[0232] In addition, part of the plurality of first stoppers 130 is disposed corresponding to the second protrusion 211, and another part of the plurality of first stoppers 130 is disposed corresponding to the third protrusion 221. In this way, when the handling robot places the target object 20 in the carrying area 110, it is not necessary to distinguish the placement direction of the target object 20. In other words, when the third side wall 210 of the target object 20 faces the inlet and outlet 120, or the fourth side wall 220 of the target object 20 faces the inlet and outlet 120, part of the plurality of first stoppers 130 can effectively stop and limit the target object 20, thereby improving the efficiency of the handling robot in placing the target object 20 in the cargo position 100.

[0233] Fig.11 This is another structural schematic diagram of a target object placed on a cargo position in a carrier provided in an embodiment of the present application.

[0234] Reference Figure 1 and Fig.11 As shown, in some examples, along the width direction of the carrying area 110 (eg Figure 1The direction shown by the y-axis, or Fig.11 In the direction shown by the x-axis, guide plates 160 may be provided on both sides of the carrying area 110.

[0235] In some examples, the guide plate 160 may be configured to support the target item 20 .

[0236] In some examples, the guide plate 160 may be supported on the bottom of the target object 20 .

[0237] In some examples, the guide plate 160 may contact a portion of the bottom of the target object 20 .

[0238] In some examples, two first stoppers 130 located on both sides of the plurality of first stoppers 130 may be disposed corresponding to the guide plate 160 .

[0239] In some examples, the extension portion 134 of the first stopper 130 disposed corresponding to the guide plate 160 may extend onto the guide plate 160 .

[0240] In some examples, the first stopper 130 disposed corresponding to the guide plate 160 may be integral with the guide plate 160 .

[0241] For some examples, refer to Fig.11 As shown, along the width direction of the target item 20 , the bottom of the target item 20 may have a second length L7 .

[0242] In some examples, the second length of the bottom of the target object 20 may be the same as, close to, or approximately the length of the top of the target object 20. For example, the target object 20 may be a straight box.

[0243] In some examples, the second length of the bottom of the target object 20 may be less than the top length of the target object 20. For example, the target object 20 may be an obliquely inserted container.

[0244] In some specific examples, the top dimension of the target object 20 may be 600 mm*400 mm, and the dimension along the width direction of the target object 20 may be 400 mm.

[0245] In some specific examples, the bottom dimension of the target object 20 may be 347 mm.

[0246] It is understandable that in some examples of the embodiments of the present application, the specific size of the target object 20 is only used as some specific examples for illustration, and is not a limitation on the specific size of the target object 20. In some examples, the size of the target object 20 may also be any other size.

[0247] In some examples, the two guide plates 160 may have a third stopper 170 on opposite sides thereof.

[0248] In some examples, the third stopper 170 may be configured to prevent the target object 20 from shaking along the width direction.

[0249] In some examples, a fifth distance L8 may be present between two third stoppers 170 .

[0250] In some examples, the fifth distance L8 may be greater than the second length L7.

[0251] In some examples of the embodiments of the present application, a third stopper 170 is provided on the opposite side of the two guide plates 160. The spacing (fifth spacing L8) between the two third stoppers 170 is set to be greater than the second length L7 of the target object 20 along the width direction. In this way, it is convenient for the target object 20 to enter and exit the carrying area 110, the friction of the third stopper 170 on the target object 20 can be reduced, and the target object 20 can be effectively protected.

[0252] In some examples, the height of the third stopper 170 protruding from the carrying area 110 may be higher than the height of the first stopper 130 protruding from the carrying area 110 .

[0253] In some examples, the height of the third stopper 170 protruding from the load-bearing area 110 may be 20 mm-30 mm.

[0254] In some examples, the height of the third stopper 170 protruding from the load-bearing area 110 may be 22 mm-28 mm.

[0255] In some examples, the height of the third stopper 170 protruding from the load-bearing area 110 may be 22 mm-25 mm.

[0256] In some examples, the height of the third stopper 170 protruding from the load-bearing area 110 may be 25 mm-28 mm.

[0257] In some examples, the height of the third stopper 170 protruding from the load-bearing area 110 may be 20 mm-25 mm.

[0258] In some examples, the height of the third stopper 170 protruding from the load-bearing area 110 may be 20 mm-28 mm.

[0259] In some examples, the height of the third stopper 170 protruding from the load-bearing area 110 may be 22 mm-30 mm.

[0260] In some examples, the height of the third stopper 170 protruding from the load-bearing area 110 may be 25 mm-30 mm.

[0261] In some examples, the height of the third stopper 170 protruding from the load-bearing area 110 may be 28 mm-30 mm.

[0262] In some examples, the height of the third stopper 170 protruding from the load-bearing area 110 may be 20 mm-22 mm.

[0263] In some examples of the embodiments of the present application, the height of the third stopper 170 bearing area 110 is set to be higher than the height of the first stopper 130 protruding from the bearing area 110. In this way, when the transport robot moves the target object 20 to the cargo position 100, the third stopper 170 can stop and limit the target object 20 in time, which can prevent the transport robot from moving the target object 20 excessively due to positioning errors. The safety of the transport robot storing the target object 20 is improved.

[0264] In addition, in some examples, the height of the third stopper 170 in the carrying area 110 is set to be higher than the height of the first stopper 130 protruding from the carrying area 110. When the carrier 10 shakes, the third stopper 170 can effectively prevent the target item 20 from sliding to another cargo position 100. The stability of the target item 20 in the cargo position 100 is improved.

[0265] In some examples, along the width direction of the target object 20 , a fourth distance L9 may be present between the third stopper 170 and the bottom of the target object 20 .

[0266] In some examples, the fourth distance L9 may be 8 mm-12 mm.

[0267] In some examples, the fourth distance L9 may be 9 mm-11 mm.

[0268] In some examples, the fourth distance L9 may be 8 mm-10 mm.

[0269] In some examples, the fourth distance L9 may be 10 mm-12 mm.

[0270] In some examples, after the target object 20 is offset along the width direction toward the third stop member 170 on one side by a fourth spacing (in some examples, it may also be referred to as an offset distance), the side wall of the target object 20 contacts a third stop member 170 on one side; the other guide plate 160 is supported under the target object 20 and has a minimum support dimension d.

[0271] In some examples, the minimum support dimension d may be 10 mm-20 mm.

[0272] In some examples, the minimum support dimension d may be 12 mm-18 mm.

[0273] In some examples, the minimum support dimension d may be 10 mm-15 mm.

[0274] In some examples, the minimum support dimension d may be 15 mm-20 mm.

[0275] In some examples, the minimum support dimension d may be 12 mm-15 mm.

[0276] In some examples, the minimum support dimension d may be 15 mm-18 mm.

[0277] In some examples, the minimum support dimension d may be 10 mm-12 mm.

[0278] In some examples, the minimum support dimension d may be 18 mm-20 mm.

[0279] In some examples, the width dimension of the guide plate 160 may be equal to the sum of the fourth spacing, the offset distance, and the minimum support dimension.

[0280] In some examples, the width dimension of the guide plate 160 may be greater than the sum of the fourth spacing, the offset distance, and the minimum support dimension.

[0281] In some examples, the width dimension of the guide plate 160 may be greater than or equal to 35 mm.

[0282] In the embodiment of the present application, the width of the guide plate 160 is set to be greater than or equal to the sum of the fourth spacing, the offset distance, and the minimum support dimension. In this way, it is convenient for the target item 20 to enter and exit the cargo position 100; on the other hand, after the target item 20 is offset, the guide plate 160 still has a sufficient support distance for the target item 20, thereby improving the stability of the support for the target item 20.

[0283] In some examples of the embodiments of the present application, a warehousing system is also provided, comprising at least one carrier 10 provided by any optional implementation method of the aforementioned embodiments of the present application.

[0284] It can be understood that the warehousing system provided in the embodiment of the present application has the same or similar technical effects as the carrier 10 provided in the aforementioned embodiment of the present application. For details, please refer to the detailed description of the aforementioned embodiment of the present application, and the embodiment of the present application will not go into details therein.

[0285] It is easy to understand that those skilled in the art can combine, split, reorganize, etc. the embodiments of the present application to obtain other embodiments based on the several embodiments provided in the present application, and these embodiments do not exceed the protection scope of the present application.

[0286] The above specific implementation methods further explain in detail the purpose, technical solutions and beneficial effects of the embodiments of the present application. It should be understood that the above are only specific implementation methods of the embodiments of the present application and are not used to limit the protection scope of the embodiments of the present application. Any modifications, equivalent substitutions, improvements, etc. made on the basis of the technical solutions of the embodiments of the present application should be included in the protection scope of the embodiments of the present application.

Claims

1. A carrier, characterized in that: include: At least one cargo position (100), the cargo position (100) having a load-bearing area (110) and an inlet and outlet (120), the inlet and outlet (120) being located at one side of the load-bearing area (110); a first stopper (130) is provided at the inlet and outlet (120), the first stopper (130) protruding from the load-bearing area (110), and the first stopper (130) is configured to prevent a target object (20) from sliding out of the load-bearing area (110) through the inlet and outlet (120); Along the direction of entry and exit of the target object (20), the side wall of the first stopper (130) is inclined; along the direction in which the first stopper (130) protrudes from the load-bearing area (110), the side wall of the first stopper (130) is inclined inward, and the slope of the side wall relative to the plane where the load-bearing area (110) is located remains consistent and / or decreases.

2. The carrier according to claim 1, characterized in that: The first stopper (130) has a first side wall (131) close to the load-bearing area (110) and a second side wall (132) away from the load-bearing area (110); the first side wall (131) and the second side wall (132) are both inclined walls; and the inclination directions of the first side wall (131) and the second side wall (132) are opposite.

3. The carrier according to claim 2, characterized in that: The first side wall (131) is a straight side wall; and / or the second side wall (132) is a straight side wall.

4. The carrier according to claim 2, characterized in that: Along the in-and-out direction of the target object (20), the first side wall (131) has a first horizontal length, which is 9 mm-11 mm; the second side wall (132) has a second horizontal length, which is 9 mm-11 mm.

5. The carrier according to claim 2, characterized in that: When the carrying area (110) has the target object (20), a second distance is provided between an end of the first side wall (131) close to the carrying area (110) and the bottom of the target object (20).

6. The carrier according to claim 5, characterized in that: The second spacing is 2 mm-15 mm.

7. The carrier according to claim 1, characterized in that: The first stopper (130) protrudes from the bearing area (110) by a preset height, and the preset height is 1.5 mm-4.5 mm.

8. The carrier according to claim 1, characterized in that: A second stopper (140) is provided on the other side of the load-bearing area (110), and the load-bearing area (110) is located between the first stopper (130) and the second stopper (140); Along the in-and-out direction of the target object (20), the bottom of the target object (20) has a first length, and a first distance between the first stopper (130) and the second stopper (140) is greater than the first length.

9. The carrier according to claim 8, characterized in that: Two cargo positions (100) are arranged side by side along the width direction of the carrier, the inlets and outlets (120) of the two cargo positions (100) are far away from each other, and the second stoppers (140) of the two cargo positions (100) are arranged opposite to each other; There is a third distance between the two second stoppers (140), and the third distance is configured so that after the second stoppers (140) stop and limit the target object (20), the top distance of the target object (20) in the two carrying areas (110) is greater than or equal to zero.

10. The carrier according to claim 8, characterized in that: The height of the second stopper (140) protruding from the bearing area is higher than the height of the first stopper (130) protruding from the bearing area.

11. The carrier according to claim 1, characterized in that: The carrier has a crossbeam (150), and the crossbeam (150) is located at the entrance (120); The first stopper (130) has a first protruding portion (133) and an extending portion (134), wherein the first protruding portion (133) protrudes from the crossbeam (150), and the extending portion (134) extends toward the bearing area (110); When the target object (20) is present in the carrying area (110), the extension portion (134) is located below the target object (20).

12. The carrier according to claim 11, characterized in that: The extension portion (134) comprises an extension section (1341) and a bending section (1342), wherein the extension section (1341) is attached to the upper surface of the crossbeam (150), and the bending section (1342) is attached to the side wall of the crossbeam (150) close to the bearing area (110).

13. The carrier according to claim 11, characterized in that: The extension portion (134) comprises an extension section (1341) and a bending section (1342), at least a portion of the extension section (1341) extends out of the cross beam (150) and extends toward the bearing area (110), the bending section (1342) is connected to an end of the extension section (1341) close to the bearing area (110), the bending section (1342) extends toward the lower side of the cross beam (150), a portion of the bending section (1342) is spaced from the cross beam (150), and another portion of the bending section (1342) abuts against a side wall of the cross beam (150).

14. The carrier according to any one of claims 1 to 13, characterized in that: The first stopper (130) comprises a plurality of first stoppers (130), and the plurality of first stoppers (130) are arranged at intervals along the width direction of the carrying area (110); the width direction of the carrying area (110) intersects with the entry and exit direction of the target object (20).

15. The carrier according to claim 14, characterized in that: Along the length direction of the target object (20), the target object (20) has a third side wall (210) and a fourth side wall (220) which are arranged opposite to each other, the third side wall (210) has a second protruding portion (211), and the fourth side wall (220) has a third protruding portion (221); along the width direction of the target object (20), the second protruding portion (211) and the third protruding portion (221) are arranged in a staggered manner; Some of the first stoppers (130) among the plurality of first stoppers (130) correspond to the second protrusion (211); and another part of the first stoppers (130) among the plurality of first stoppers (130) correspond to the third protrusion (221).

16. The carrier according to claim 14, characterized in that: Guide plates (160) are provided on both sides along the width direction of the carrying area (110), and the guide plates (160) are configured to place and support the target object (20); Two of the first stoppers (130) located on both sides of the plurality of first stoppers (130) are arranged corresponding to the guide plate (160).

17. The carrier according to claim 16, characterized in that: Along the width direction of the target object (20), the bottom of the target object (20) has a second length; the two guide plates (160) have a third stopper (170) on the opposite side, and the distance between the two third stoppers (170) is greater than the second length.

18. The carrier according to claim 17, characterized in that: Along the width direction of the target object (20), there is a fourth distance between the third stopper (170) and the bottom of the target object (20), the target object (20) has an offset distance along the width direction on the guide plate (160), and the guide plate (160) is supported on the bottom of the target object (20) to have a minimum support dimension; The width dimension of the guide plate (160) is greater than or equal to the sum of the fourth spacing, the offset distance and the minimum support dimension.

19. The carrier according to claim 17, characterized in that: The height of the third stopper (170) protruding from the load-bearing area (110) is higher than the height of the first stopper (130) protruding from the load-bearing area (110).

20. A storage system, characterized in that: Comprising at least one carrier (10) according to any one of claims 1 to 19.

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