Tray and automated blood storage management system

Abstract

The utility model discloses a tray and automatic blood storage management system, wherein the tray comprises a bottom plate and side plates, the side plates are arranged around the bottom plate, the bottom plate and the side plates are enclosed to form a containing cavity with an upward opening, and a plurality of partition plates are arranged in the containing cavity to divide the containing cavity into a plurality of partition cavities for containing articles. A plurality of first notches are formed in the tops of the partition plates and correspond to the partition cavities in a one-to-one mode, and second notches are formed in the positions, corresponding to the partition plates, of the tops of the side plates. According to the tray, the problem that the tray is prone to buckling deformation or cracking in the using process can be solved, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of blood bag storage, in particular to a tray and an automated blood storage management system. Background Art

[0002] In the prior art, internal stress is the inherent stress within an object when unaffected by external forces. This stress is caused by uneven plastic deformation within the object's various parts. Therefore, nearly all plastic products exhibit internal stress to varying degrees, and this is particularly pronounced in injection-molded plastics. Pallets, a common plastic injection-molded product, are susceptible to warping, deformation, or cracking due to internal stress when carrying heavy or numerous items. This not only reduces the pallet's service life but also increases the risk of storage and transportation, making items more susceptible to falling and being damaged due to warping or cracking. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a pallet that can solve the problem of the pallet being easily warped, deformed or cracked during use, thereby extending its service life.

[0004] The utility model also proposes an automated blood storage management system using the tray.

[0005] According to an embodiment of the first aspect of the present invention, a pallet is proposed, comprising a bottom plate and side plates, wherein the side plates are arranged around the bottom plate, and the bottom plate and the side plates are provided with a accommodating cavity with an opening facing upward, wherein a plurality of partitions are provided in the accommodating cavity to divide the accommodating cavity into a plurality of compartments to accommodate items, and a plurality of first notches are provided on the top of the partitions, wherein the first notches correspond one-to-one to the compartments, and a second notch is provided on the top of the side plates at a position corresponding to each of the partitions.

[0006] The tray according to the above embodiment of the utility model has at least the following beneficial effects:

[0007] The tray provided in the present invention, by providing multiple partitions within the housing cavity, rationally divides the entire housing cavity into multiple compartments, using the example of a tray housing blood bags. This effectively separates and stores the blood bags, preventing them from overlapping and obscuring the barcodes on them, thus facilitating smooth barcode scanning. The first notches provided in the partitions and the second notches provided in the side panels serve as stress release points, disrupting the continuous material structure and effectively dispersing the internal stress generated during the tray's molding process. This effectively prevents stress concentration in specific areas, thereby reducing the risk of warping, deformation, or cracking during use, improving the overall quality and stability of the tray, and extending its service life.

[0008] According to some embodiments of the present invention, a plurality of first ribs and a plurality of second ribs are provided on the bottom surface of the base plate, and the plurality of first ribs and the plurality of second ribs are arranged perpendicularly and cross each other, and a plurality of vertically extending third ribs are provided on the outer peripheral wall of the side plate, and the plurality of third ribs are arranged evenly spaced along the circumferential direction.

[0009] According to some embodiments of the present invention, a plurality of protrusions are evenly spaced apart on the bottom wall of the compartment to separate the article from the bottom wall of the compartment.

[0010] According to some embodiments of the present invention, the side wall of the side panel is provided with a locking hole for cooperating with the positioning of the traveling robot, and the outer side wall of the side panel is provided with a gripping piece for cooperating with the grasping of the traveling robot.

[0011] According to some embodiments of the present invention, the outer wall of the side panel is provided with a card slot for inserting an IC card, and the IC card is used to cooperate with the driving robot to identify the object.

[0012] According to some embodiments of the present invention, a plurality of water outlet holes connected to the accommodating cavity are evenly spaced apart on the outer peripheral wall of the side plate, and the water outlet holes are arranged adjacent to the bottom plate.

[0013] An automated blood storage management system proposed in accordance with an embodiment of the second aspect of the present invention includes a tray as described in an embodiment of the first aspect of the present invention, and also includes a conveyor line, wherein the conveyor line is used to convey the tray, a read-write module for identifying the IC card is provided upstream of the conveyor line, and a positioning mechanism is provided downstream of the conveyor line, wherein the positioning mechanism includes a swing arm, and one end of the swing arm can be rotated in a vertical direction along the moving direction of the conveyor line and is provided on one side of the conveyor line, and the swing arm is provided with a torsion spring to push the other end of the swing arm to remain above the conveyor line, and the tray can push the swing arm away when moving, and the other end of the swing arm can be inserted into the locking hole.

[0014] The automated blood storage and management system according to the above embodiment of the present invention has at least the following beneficial effects:

[0015] The tray used in the automated blood storage management system provided by the present invention is provided with multiple partitions inside the storage cavity. Taking the tray for accommodating blood bags as an example, the entire storage cavity is rationally divided into multiple compartments, which can effectively separate and store blood bags to avoid overlapping between blood bags and blocking the barcodes on the blood bags, which is conducive to the smooth scanning of blood bags. The first notch is provided on the partition and the second notch is provided on the side plate as a stress release point, which breaks the continuous material structure and effectively disperses the internal stress generated by the tray during the molding process, effectively avoiding the concentration of stress in specific areas, thereby reducing the risk of warping, deformation or cracking of the tray during use, improving the overall quality and stability of the tray, and extending its service life. The automated blood storage management system provided by the embodiment of the present invention manually places the blood bag on the tray, and then sends the tray to the upstream of the conveyor line. After the information of the IC card is identified by the read-write module, the tray is driven by the conveyor line and moves to the downstream of the conveyor line. During the movement of the pallet, the swing arm will push away the swing arm, and the swing arm will remain against the side plate of the pallet under the elastic action of the torsion spring until the pallet continues to move so that the locking hole and the swing arm are aligned, so that the swing arm is inserted into the locking hole under the elastic action of the torsion spring, thereby stopping the movement of the pallet and achieving the positioning of the pallet, so that the crane robot can accurately extract and transfer the pallet, ensuring the smooth progress of the work.

[0016] According to some embodiments of the present invention, a horizontally extending pin and a toggle rod are respectively provided at both ends of the swing arm, the pin is inclined to the swing arm in a direction close to the conveyor line, the pin can be inserted into the locking hole, and the toggle rod is inclined to the swing arm in a direction away from the conveyor line.

[0017] According to some embodiments of the present invention, the traveling robot includes a docking platform and a gripper, the docking platform can dock with the tail end of the conveyor line, the gripper is connected to the docking platform through a driving structure, and when the pallet is located at the tail end of the conveyor line, the driving structure can drive the gripper to approach the pallet and grasp the gripping member to pull the pallet onto the docking platform.

[0018] According to some embodiments of the present invention, the opposite side walls of the docking platform are provided with slide grooves, and the slide grooves extend along the moving direction of the conveyor line. The gripper includes a bracket, and the bottom of the bracket is slidably connected to the slide groove. The driving structure is connected to the bracket and drives the bracket to move along the slide groove. The top of the bracket is provided with a horizontally extending extension arm, and the end of the extension arm can extend to the side of the pallet. The end of the extension arm is provided with a clamp capable of grasping the gripping piece. The gripping piece is provided on the outer walls on both sides of the opposite sides of the side panel, and the driving structure can drive the bracket to move inward so that the clamp is close to the gripping piece.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 This is a schematic structural diagram of a tray in some embodiments of the present invention;

[0022] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0023] Figure 3 This is another structural schematic diagram of a tray in some embodiments of the present utility model;

[0024] Figure 4 Schematic diagram of the cooperation between the pallet and the conveyor line in some embodiments of the present invention;

[0025] Figure 5 for Figure 4 Enlarged view of point B in the middle;

[0026] Figure 6 Schematic diagram of the cooperation between a pallet and a traveling robot in some embodiments of the present invention;

[0027] Figure 7 for Figure 6 Enlarged view of point C in the middle.

[0028] Wherein, the reference numerals:

[0029] Tray 100; bottom plate 110; first rib 111; second rib 112; side plate 120; slot 121; locking hole 122; second notch 123; third rib 124; water outlet 125; gripping member 130; partition 140; first notch 141; protrusion 150;

[0030] Conveyor line 200; swing arm 210; torsion spring 220; latch 230; toggle lever 240;

[0031] Driving robot 300; docking platform 310; slide 311; protruding strip 312; guide plate 313; bracket 320; extension arm 330; clamp 340. DETAILED DESCRIPTION

[0032] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0033] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0034] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0035] In the description of this utility model, unless otherwise expressly defined, terms such as "set," "install," and "connect" should be interpreted broadly. Those skilled in the art can reasonably determine the specific meanings of these terms in the present utility model based on the specific content of the technical solution. In the description of this utility model, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with such embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of these terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any appropriate manner in any one or more embodiments or examples. In the description of this specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with such embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of these terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0036] Reference Figures 1 to 3According to a pallet 100 proposed by the present invention, it includes a bottom plate 110 and a side plate 120. The side plate 120 is arranged around the bottom plate 110. The bottom plate 110 and the side plate 120 are surrounded by a accommodating cavity with an upward opening. A plurality of partitions 140 are provided in the accommodating cavity to divide the accommodating cavity into a plurality of compartments to accommodate items. A plurality of first notches 141 are provided on the top of the partition 140. The first notches 141 correspond to the compartments one by one. A second notch 123 is provided on the top of the side plate 120 corresponding to the position of each partition 140.

[0037] It is understood that the tray 100 provided in the embodiment of the present invention, by providing multiple partitions 140 within the storage cavity, rationally divides the entire storage cavity into multiple compartments, taking the tray 100 as an example for accommodating blood bags. This effectively separates and stores the blood bags, preventing the blood bags from overlapping and obstructing the barcodes on the blood bags, thus facilitating the smooth scanning of the blood bags. The provision of first notches 141 in the partitions 140 and second notches 123 in the side panels 120 as stress release points disrupts the continuous material structure, effectively dispersing the internal stress generated during the molding process of the tray 100 and effectively avoiding stress concentration in specific areas. This reduces the risk of warping, deformation, or cracking of the tray 100 during use, improves the overall quality and stability of the tray 100, and extends its service life.

[0038] Furthermore, according to some embodiments of the present invention, a plurality of first ribs 111 and a plurality of second ribs 112 are provided on the bottom surface of the base plate 110, and the plurality of first ribs 111 and the plurality of second ribs 112 are arranged perpendicularly and cross each other, and a plurality of vertically extending third ribs 124 are provided on the outer peripheral wall of the side plate 120, and the plurality of third ribs 124 are arranged evenly spaced along the circumferential direction.

[0039] It can be understood that the cross arrangement of the first rib 111 and the second rib 112 enhances the rigidity and load-bearing capacity of the bottom plate 110, and the third rib 124 improves the structural stability of the side plate 120, thereby enhancing the overall structural stability of the pallet 100. At the same time, the design of the rib helps to disperse internal stress, reduce stress concentration during the molding process, and improve the deformation resistance of the pallet 100.

[0040] It should be noted that the pallet 100 provided in the embodiment of the present invention can carry items including, but not limited to, medical supplies, including, but not limited to, blood bags, test tubes, and medical instruments. Blood bags are used to store blood. In the prior art, medical staff typically store blood bags in a cold storage facility and use a conveyor line 200 and a robot 300 to transport the pallets 100 in and out of the cold storage facility. However, conventional pallets 100 are not convenient for this operation. Therefore, the pallet 100 provided in the embodiment of the present invention addresses the aforementioned technical issues with further improvements. The pallet 100 will be further described below.

[0041] Further, refer to Figure 1 and Figure 2 According to some embodiments of the present invention, a plurality of protrusions 150 are evenly spaced apart on the bottom wall of the compartment to separate the objects from the bottom wall of the compartment.

[0042] It is understandable that there may be water remaining on the surface of the blood bag. When the blood bag enters the cold storage through the tray 100, the water will freeze when it encounters cold, causing the blood bag to stick to the tray 100, making it inconvenient for the smooth progress of work. Therefore, in order to solve the above technical problems, the tray 100 provided in the embodiment of the present invention has multiple protrusions 150 evenly spaced on the bottom wall of the compartment, thereby reducing the contact area between the blood bag and the tray 100, thereby reducing the possibility of the blood bag sticking to the tray 100 due to frost.

[0043] Further, refer to Figure 2 、 Figure 5 and Figure 6 According to some embodiments of the present invention, the side wall of the side panel 120 is provided with a locking hole 122 for cooperating with the positioning of the driving robot 300, and the outer side wall of the side panel 120 is provided with a gripping member 130 for cooperating with the driving robot 300 to grasp.

[0044] It can be understood that the design of the locking hole 122 and the gripping piece 130 enables the pallet 100 to be seamlessly docked with the traveling robot 300. The locking hole 122 ensures the precise positioning of the pallet 100 when being grasped and placed, reducing operational errors. The design of the gripping piece 130 enables the traveling robot 300 to easily grasp and release the pallet 100, simplifying the operating process, realizing automated operation, and improving warehousing and transportation efficiency.

[0045] Further, refer to Figure 1 and Figure 6 According to some embodiments of the present invention, the outer wall of the side panel 120 is provided with a card slot 121 for inserting an IC card, and the IC card is used to cooperate with the driving robot 300 to identify objects.

[0046] It can be understood that the IC card can store relevant information of the blood bag, such as name, quantity, blood type, etc., which is convenient for the driving robot 300 to identify and manage. Automatic identification through the IC card reduces the time of manual verification, improves the efficiency of warehousing and transportation, and can reduce human errors and ensure the accuracy of item information.

[0047] Further, refer to Figure 2 According to some embodiments of the present invention, a plurality of water outlet holes 125 communicating with the accommodating cavity are evenly spaced apart on the outer peripheral wall of the side plate 120 , and the water outlet holes 125 are arranged adjacent to the bottom plate 110 .

[0048] It is understandable that when the blood bag is taken out of the cold storage along with the tray 100, the frost on the surface melts and water easily accumulates in the tray 100. The design of the water outlet 125 facilitates the drainage of the water in the tray 100.

[0049] Reference Figures 1 to 7 According to an embodiment of the present invention, an automated blood storage management system is proposed, which includes a tray 100 according to the above embodiment, and also includes a conveying line 200. The conveying line 200 is used to convey the tray 100. A read-write module for identifying IC cards is provided upstream of the conveying line 200, and a positioning mechanism is provided downstream of the conveying line 200. The positioning mechanism includes a swing arm 210. Along the moving direction of the conveying line 200, one end of the swing arm 210 can be rotated in a vertical direction and is provided on one side of the conveying line 200. The swing arm 210 is provided with a torsion spring 220 to push the other end of the swing arm 210 to remain above the conveying line 200. The side wall of the side plate 120 is provided with a locking hole 122. When the tray 100 moves, the swing arm 210 can be pushed open, and the other end of the swing arm 210 can be inserted into the locking hole 122.

[0050] It is understood that the automated blood storage and management system provided by the embodiment of the present invention manually places the blood bag on the tray 100, then sends the tray 100 to the upstream of the conveyor line 200. After the information on the IC card is recognized by the read-write module, the tray 100 is driven by the conveyor line 200 to move to the downstream of the conveyor line 200. During the movement, the tray 100 pushes away the swing arm 210. Under the elastic action of the torsion spring 220, the swing arm 210 remains against the side plate 120 of the tray 100 until the tray 100 continues to move so that the locking hole 122 is aligned with the swing arm 210. As a result, the swing arm 210 is inserted into the locking hole 122 under the elastic action of the torsion spring 220, thereby stopping the movement of the tray 100 and achieving the positioning of the tray 100, so that the driving robot 300 can accurately pick up and transfer the tray 100, ensuring the smooth progress of the work.

[0051] Further, refer to Figure 4 and Figure 5 According to some embodiments of the present invention, a horizontally extending pin 230 and a toggle rod 240 are respectively provided at both ends of the swing arm 210. The pin 230 is inclined to the swing arm 210 in a direction close to the conveyor line 200. The pin 230 can be inserted into the locking hole 122, and the toggle rod 240 is inclined to the swing arm 210 in a direction away from the conveyor line 200.

[0052] Specifically, by utilizing the elasticity of the torsion spring 220 to push the latch 230 to remain above the conveyor line 200, the pallet 100 pushes the latch 230 during movement. Under the elasticity of the torsion spring 220, the latch 230 remains against the side panel 120 of the pallet 100 until the pallet 100 continues to move so that the locking hole 122 is aligned with the latch 230. Then, under the elasticity of the torsion spring 220, the latch 230 is inserted into the locking hole 122, thereby stopping the movement of the pallet 100 and achieving the positioning of the pallet 100. When it is necessary to release the fixed state of the pallet 100, the toggle lever 240 is manually toggled to move the latch 230 away from the locking hole 122. The structure is simple and the operation is convenient.

[0053] It should be noted that, in order to facilitate the smooth insertion or removal of the latch 230 into or out of the locking hole 122 , the locking hole 122 may be configured as a long strip extending along the moving direction of the conveyor line 200 , but is not limited thereto.

[0054] It should be noted that, in addition to manually moving the toggle lever 240 , an electric or pneumatic structure or the like can also be used to automatically move the toggle lever 240 . This can be determined based on actual conditions and will not be elaborated on here.

[0055] Further, refer to Figure 6 and Figure 7 According to some embodiments of the present invention, the driving robot 300 includes a docking platform 310 and a gripper. The docking platform 310 can dock with the tail end of the conveyor line 200. The gripper is connected to the docking platform 310 through a driving structure. When the pallet 100 is located at the tail end of the conveyor line 200, the driving structure can drive the gripper to approach the pallet 100 and grasp the gripping member 130 to pull the pallet 100 onto the docking platform 310.

[0056] Specifically, after the pallet 100 moves to the downstream of the conveyor line 200 and is fixed in position by the positioning mechanism, the pallet 100 stops moving and waits for transfer; when transfer is required, the driving robot 300 docks with the tail end of the conveyor line 200 through the docking platform 310, and the driving structure drives the gripper to approach the pallet 100 and firmly grasp the gripping member 130. At the same time, the positioning mechanism releases the fixation of the pallet 100, so that the gripper can pull the pallet 100 onto the docking platform 310 under the drive of the driving structure, and then the driving robot 300 can transfer the pallet 100 from the conveyor line 200 to the corresponding shelf according to the IC card information read by the read-write module.

[0057] Further, refer to Figure 6 and Figure 7According to some embodiments of the present invention, the opposite side walls of the docking platform 310 are provided with a slide groove 311, and the slide groove 311 extends along the moving direction of the conveyor line 200. The gripper includes a bracket 320, and the bottom of the bracket 320 is slidably connected to the slide groove 311. The driving structure is connected to the bracket 320 and drives the bracket 320 to move along the slide groove 311. The top of the bracket 320 is provided with a horizontally extending extension arm 330, and the end of the extension arm 330 can extend to the side of the pallet 100. The end of the extension arm 330 is provided with a clamp 340 that can grasp the gripping piece 130. The outer walls on both sides of the opposite sides of the side panel 120 are provided with gripping pieces 130. The driving structure can drive the bracket 320 to move inward so that the clamp 340 is close to the gripping piece 130.

[0058] Specifically, the driving robot 300 docks with the tail end of the conveyor line 200 through the docking platform 310, and the driving structure drives the bracket 320 along the slide groove 311 to approach the pallet 100, so that the extension arm 330 moves to the outer side of the pallet 100, and then the driving structure drives the bracket 320 to move inward, so that the extension arm 330 approaches the pallet 100, and then the clamp 340 can approach the grasping member 130 and grasp it.

[0059] It should be noted that in the embodiment of the present invention, the specific structure of the clamp 340 can be a structural method commonly used on the market, and the specific structure of the gripping member 130 can be adjusted according to the actual clamp 340 selected, and no specific limitation is made here. Similarly, the specific structure of the driving structure can be a structural method commonly used on the market, and no specific limitation is made here.

[0060] Further, refer to Figure 3 and Figure 7 According to some embodiments of the present invention, a plurality of protrusions 312 are provided on the upper end surface of the docking platform 310 , and the protrusions 312 extend along the length direction of the slide groove 311 . The first rib 111 has the same direction as the protrusion 312 , and the first rib 111 can slide in cooperation with the protrusion 312 .

[0061] Specifically, the first rib 111 and the protrusion 312 slide in cooperation to reduce the contact area between the tray 100 and the docking platform 310, thereby reducing friction, making the tray 100 move more smoothly and reducing damage caused by friction.

[0062] Further, refer to Figure 6 and Figure 7According to some embodiments of the present invention, guide plates 313 are provided on opposite sides of the upper end surface of the docking platform 310. The guide plates 313 are perpendicular to the docking platform 310 and extend along the length direction of the slide groove 311. When the tray 100 moves along the docking platform 310, the opposite sides of the tray 100 can respectively abut against the two guide plates 313. The guide plates 313 can guide the tray 100, thereby fixing the moving direction of the tray 100.

[0063] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A pallet, characterized in that: include: base plate; Side panels are arranged around the bottom panel, and the bottom panel and the side panels are surrounded by a storage cavity with an upward opening. A plurality of partitions are provided in the storage cavity to divide the storage cavity into a plurality of compartments to accommodate items. A plurality of first notches are provided on the top of the partitions, and the first notches correspond one-to-one to the compartments. A second notch is provided on the top of the side panel corresponding to the position of each partition.

2. The pallet according to claim 1, wherein: The bottom surface of the base plate is provided with a plurality of first ribs and a plurality of second ribs, and the plurality of first ribs and the plurality of second ribs are arranged perpendicularly and cross each other. The outer peripheral wall of the side plate is provided with a plurality of vertically extending third ribs, and the plurality of third ribs are arranged evenly spaced along the circumferential direction.

3. The pallet according to claim 1, wherein: The bottom wall of the compartment is evenly spaced with a plurality of protrusions to separate the article from the bottom wall of the compartment.

4. The pallet according to claim 1, wherein: The side wall of the side plate is provided with a locking hole for cooperating with the positioning of the traveling robot, and the outer side wall of the side plate is provided with a gripping piece for cooperating with the grasping of the traveling robot.

5. The pallet according to claim 4, characterized in that The outer wall of the side plate is provided with a card slot for inserting an IC card, and the IC card is used to cooperate with the driving robot to identify the object.

6. The pallet according to claim 1, wherein: The outer peripheral wall of the side plate is evenly spaced to form a plurality of water outlet holes connected to the accommodating cavity, and the water outlet holes are arranged adjacent to the bottom plate.

7. An automated blood storage management system, characterized in that: The tray according to claim 5, further comprising: A conveyor line is provided for conveying the tray, a reading and writing module for identifying the IC card is provided upstream of the conveyor line, a positioning mechanism is provided downstream of the conveyor line, the positioning mechanism includes a swing arm, one end of the swing arm can be rotated in a vertical direction along the moving direction of the conveyor line and is provided on one side of the conveyor line, the swing arm is provided with a torsion spring to push the other end of the swing arm to remain above the conveyor line, the swing arm can be pushed away when the tray moves, and the other end of the swing arm can be inserted into the locking hole.

8. The automated blood storage management system according to claim 7, characterized in that: A horizontally extending latch and a toggle rod are respectively provided at both ends of the swing arm, the latch being inclined toward the swing arm in a direction approaching the conveying line, the latch being capable of being inserted into the locking hole, and the toggle rod being inclined toward the swing arm in a direction away from the conveying line.

9. The automated blood storage and management system according to claim 7, characterized in that: The traveling robot includes a docking platform and a gripper. The docking platform can dock with the tail end of the conveyor line. The gripper is connected to the docking platform through a driving structure. When the pallet is located at the tail end of the conveyor line, the driving structure can drive the gripper to approach the pallet and grasp the gripping member to pull the pallet onto the docking platform.

10. The automated blood storage management system according to claim 9, characterized in that: The opposite side walls of the docking platform are provided with a slide groove, which extends along the moving direction of the conveyor line. The gripper includes a bracket, the bottom of the bracket can be slidably connected to the slide groove, the driving structure is connected to the bracket and drives the bracket to move along the slide groove, the top of the bracket is provided with a horizontally extending extension arm, the end of the extension arm can extend to the side of the pallet, and the end of the extension arm is provided with a clamp that can grasp the gripping piece. The gripping pieces are provided on the outer walls of the opposite sides of the side plate, and the driving structure can drive the bracket to move inward so that the clamp is close to the gripping piece.

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