Transportation device and anti-sliding transfer system

Abstract

The utility model discloses a transportation device and an anti-sliding transfer system, and the transportation device comprises a storage plate, a plurality of baffle plate connecting ports, a plurality of baffle plate connecting ports and a plurality of baffle plate connecting ports, the plurality of stop blocks are movably arranged on the storage plate, and the positions of the stop blocks correspond to the positions of the stop block connecting ports; the connecting rod assembly is arranged on the lower surface of the storage plate and comprises a main connecting rod and a plurality of auxiliary connecting rods hinged to the main connecting rod, and each auxiliary connecting rod is hinged to the main connecting rod at the second connecting part and is hinged to the corresponding check block at the first connecting part and the third connecting part; and the baffle blocks are driven to protrude or contract relative to the upper surface of the storage plate. According to the transport device, manual operation for mounting and dismounting the stop blocks can be omitted, and the transfer efficiency is improved.

Description

Technical Field

[0001] The present disclosure generally relates to the field of transportation technology. More specifically, the present disclosure relates to a transportation device and an anti-slip transfer system. Background Art

[0002] As an important piece of equipment in the graphite material preparation process, graphitization crucibles need to be transported safely and efficiently between different process stages. In related technologies, flatbed trucks equipped with fixings such as guardrails or protective plates are usually used to transport graphitization crucibles to reduce the shifting and tipping of the crucibles during transportation, thereby reducing material loss and waste and environmental pollution. However, the presence of fixings such as guardrails or protective plates makes it impossible to push the materials directly from the flatbed truck. Operators need additional time and steps to disassemble or move these fixings, which increases the complexity of transportation and leads to low efficiency of the entire transportation process.

[0003] In view of this, there is an urgent need to provide a transport device to improve the transfer efficiency. Utility Model Content

[0004] In order to at least solve one or more of the technical problems mentioned above, the present disclosure provides a transport device and an anti-slip transfer system in multiple aspects.

[0005] In a first aspect, the present disclosure provides a transport device, which includes: a storage plate with a plurality of block connection ports provided thereon; a plurality of blocks movably provided on the storage plate, wherein the positions of the blocks correspond to the positions of the block connection ports; and a connecting rod assembly provided on the lower surface of the storage plate, the connecting rod assembly including a main connecting rod and a plurality of secondary connecting rods hinged to the main connecting rod, wherein each secondary connecting rod is hinged to the main connecting rod at the second connection portion, and is hinged to a block at the first connection portion and the third connection portion respectively, so as to drive the block to protrude or retract relative to the upper surface of the storage plate.

[0006] In some embodiments, a plurality of linkage hinges are rotatably provided at the bottom of the storage board, the driving end of the linkage hinge is connected to the main connecting rod, and the first hinge end and the second hinge end of the linkage hinge are respectively connected to the second connecting part of different secondary connecting rods.

[0007] In some embodiments, a trigger member is provided on the main connecting rod, and the trigger member is provided to protrude downward.

[0008] In some embodiments, a trigger roller is provided on the trigger member, and the trigger roller is rotatably provided at the distal end of the protruding portion of the trigger member.

[0009] In some embodiments, at least four blocks are arranged side by side, wherein two blocks hinged to each secondary connecting rod at the first connection part and the third connection part are staggered relative to the other two blocks, and the linkage hinge is arranged between the two middle blocks.

[0010] In some embodiments, the transport device further includes: a plurality of return springs, one end of each return spring is fixedly disposed on the lower surface of the storage plate, and the other end is fixedly connected to the bottom of a stopper.

[0011] In some embodiments, the stopper includes a counterweight portion fixedly disposed on one side of the stopper, so that the center of gravity of the stopper is offset laterally of the axis of rotation of the stopper.

[0012] In some embodiments, the transport device further includes: a plurality of support rods disposed on the upper surface of the storage plate, with both ends of each support rod being adjacent to a stop block.

[0013] In some embodiments, at least two fixing rods are provided on the stopper, and the fixing rods at least partially extend to the vicinity of the rotation axis of the stopper.

[0014] In a second aspect, the present disclosure provides an anti-slip transfer system, comprising: a transport device according to the first aspect and multiple embodiments, and a track assembly, the track assembly comprising a double-track track and a trigger drive mechanism fixedly arranged at a specific waypoint on the double-track track, the trigger drive mechanism being capable of driving the main connecting rod to move at the waypoint.

[0015] Through a transport device as provided above, the disclosed embodiment sets a block connection port that passes through the storage plate below the block, and hinges each secondary connecting rod in the connecting rod assembly set on the lower surface of the storage plate to the main connecting rod at the second connection part, and hinges to a block at the first connection part and the third connection part respectively, so that only the main connecting rod needs to be driven to move, and all the blocks hinged to the secondary connecting rods can be synchronously driven to protrude or retract relative to the upper surface of the storage plate, thereby eliminating the manual operation of installing and disassembling the blocks and improving the transportation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and other objects, features and advantages of the exemplary embodiments of the present disclosure will become readily understood by reading the detailed description below with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present disclosure are shown in an illustrative and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0017] Figure 1 shows a bottom view of a transport device according to some embodiments of the present disclosure;

[0018] Figure 2 shows a top view of a transport device according to some embodiments of the present disclosure;

[0019] Figure 3 A perspective schematic diagram of a transport device according to some embodiments of the present disclosure is shown;

[0020] Figure 4 shows a schematic side view of a transport system according to some embodiments of the present disclosure;

[0021] Figure 5 Shown Figure 1 A partial enlarged schematic diagram of part A.

[0022] 100. Transport device; 110. Storage board; 120. Stop block connection port; 130. Stop block; 140. Connecting rod assembly; 150. Main connecting rod; 160. Secondary connecting rod; 160a. First connecting part; 160b. Second connecting part; 160c. Third connecting part; 170. Linking hinge; 170a. Driving end; 170b. First hinge end; 170c. Second hinge end; 180. Trigger member; 180a. Trigger roller; 180b. Base; 180c. Rotating arm; 180d. Connecting block; 190. Support rod; 200. Fixed rod; 210. Linking rotating shaft; 220. Return spring; 230. Sliding wheel; 240. Double-track track; 250. Trigger block. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of this disclosure in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of this disclosure, not all of them. Based on the embodiments of this disclosure, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this disclosure.

[0024] It should be understood that the terms “include” and “comprising” used in the specification and claims of the present disclosure indicate the presence of described features, integers, steps, operations, elements and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or collections thereof.

[0025] It should also be understood that the terminology used in this disclosure is for the purpose of describing specific embodiments only and is not intended to limit the disclosure. As used in this disclosure and the claims, the singular forms "a," "an," and "the" are intended to include the plural forms unless the context clearly indicates otherwise. It should be further understood that the term "and / or" as used in this disclosure and the claims refers to any and all possible combinations of one or more of the associated listed items, including and including these combinations.

[0026] As used in this specification and claims, the term "if" can be interpreted as "when" or "upon" or "in response to determining" or "in response to detecting," depending on the context. Similarly, the phrase "if it is determined" or "if [described condition or event] is detected" can be interpreted as meaning "upon determination" or "in response to determining" or "upon detection of [described condition or event]" or "in response to detecting [described condition or event]," depending on the context.

[0027] The specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

[0028] See also Figure 1 and Figure 2 , Figure 1 is a bottom view illustrating a transport device according to some embodiments of the present disclosure; Figure 2 is a top view of a transport device according to some embodiments of the present disclosure. In some embodiments of the present disclosure, a transport device 100 is provided. It may include a storage plate 110, a plurality of stoppers 130 movably disposed on the storage plate 110, and a connecting rod assembly 140 disposed on the lower surface of the storage plate 110. The storage plate 110 is further provided with a stopper connection port 120 that extends through the storage plate 110 and corresponds to the position of each stopper.

[0029] The linkage assembly 140 may include a main linkage 150 and a plurality of secondary linkages 160 hingedly connected to the main linkage. Each secondary linkage 160 may be, for example, generally elongated and comprised of a first connecting portion 160a, a second connecting portion 160b, and a third connecting portion 160c spaced apart along its axial direction. The second connecting portion 160b of the secondary linkage 160 is hingedly connected to the main linkage 150, while the first connecting portion 160a and the third connecting portion 160c are each hingedly connected to a stopper 130, thereby simultaneously driving both connected stoppers 130 to protrude or retract relative to the upper surface of the storage plate 110.

[0030] In some embodiments, the transport device 100 may be a device for transporting various items (e.g., graphitized crucibles), and may be a flatbed truck, a lifting platform, a pulley system, a conveyor belt, or the like, which is not specifically limited in this disclosure.

[0031] like Figure 2As shown in , in some embodiments, multiple blocks 130 can be used to support and secure the load horizontally to reduce lateral shifting or tipping of the load during transportation. A block connection port 120, located at a position corresponding to each block, can extend through the storage plate 110 to provide space for the block to move, allowing the block to protrude or retract from the block connection port 120. When the load is loaded onto the storage plate 110, the block 130 can be driven to protrude from the block connection port 120 so that the block 130 protrudes from the upper surface of the storage plate 110 and fits against the side of the load, thereby supporting and securing the load and reducing shifting or tipping of the load during transportation. When the load is unloaded, the block 130 can be driven to retract back into the block connection port 120, restoring the upper surface of the storage plate 110 to a flat state, thereby reducing the movement of the load and facilitating unloading.

[0032] Those skilled in the art will appreciate that, although the above description describes a structure in which the stopper 130 is provided in a one-to-one correspondence with the stopper connection opening 120 and the stopper 130 is retracted into the stopper connection opening 120, the present disclosure does not limit the positional relationship between the stopper connection opening and the stopper. For example, a smaller stopper connection opening can be provided on the storage board, and a connecting rod assembly for driving the stopper to rotate is passed through the stopper connection opening and fixedly connected to the stopper. This allows the stopper to be driven by the connecting rod assembly to rotate or move to a protruding position or a retracted position relative to the upper surface of the storage board, rather than being retracted entirely into the stopper connection opening. This arrangement can improve the structural strength of the storage board by reducing the area of ​​the stopper connection opening. At the same time, the connecting rod assembly passing through a stopper connection opening can simultaneously control the extension or retraction of multiple stoppers with the help of a connecting rod or other device, thereby further reducing the area of ​​the opening on the storage board surface.

[0033] In some embodiments, as Figure 1 As shown in , the specific process by which the connecting rod assembly 140 drives the stopper 130 to protrude or retract from the stopper connection opening 120 is as follows: when the main connecting rod 150 is driven to move, each secondary connecting rod 160 articulated with the main connecting rod 150 moves synchronously. When the secondary connecting rod 160 moves, the stopper 130 articulated with the secondary connecting rod 160 simultaneously protrudes or retracts from the stopper connection opening 120. Thus, the connecting rod assembly 140 can synchronously drive all the stoppers 130 to protrude or retract from the stopper connection opening 120, eliminating the manual operation of installing and removing the stoppers 130 and thereby improving transportation efficiency.

[0034] In some embodiments, as Figure 1As shown in , the first connection portion 160a and the third connection portion 160c can be provided at the axial ends of the secondary connecting rod 160 and are respectively hinged to a stopper 130. The second connection portion 160b is provided between the axial ends of the secondary connecting rod 160 and is hinged to the main connecting rod 150. According to this arrangement, when the main connecting rod 150 is driven to move, the two stoppers 130 hinged to the first connection portion 160a and the third connection portion 160c of the secondary connecting rod 160 can be synchronously driven to protrude or retract relative to the upper surface of the storage plate 110.

[0035] See also Figure 5 , Figure 5 Shown Figure 1 A partial enlarged schematic diagram of part A in the figure. In some embodiments of the present disclosure, a plurality of linkage hinges 170 are provided at the bottom of the storage board 110. The linkage hinge 170 may have a roughly triangular plate-shaped body, which is parallel to the surface of the storage board 110 as a whole. In addition, a linkage rotation axis 210 extending perpendicular to the surface of the storage board 110 is also provided at the bottom of the storage board 110, which is rotatably connected to the linkage hinge 170. Furthermore, a driving end 170a, a first hinge end 170b, and a second hinge end 170c may be provided at the three corners of the linkage hinge 170, respectively. Specifically, the driving end 170a of the linkage hinge 170 is connected to the main connecting rod 150, and the first hinge end 170b and the second hinge end 170c of the linkage hinge 170 are respectively connected to the second connecting portion 160b of a secondary connecting rod 160, so as to drive the stop block connected to the secondary connecting rod 160 to protrude or retract relative to the upper surface of the storage plate 110.

[0036] In some embodiments, the main connecting rod 150 is capable of forward and backward movement along its own length. When the main connecting rod 150 moves forward and backward along its own length, the linkage hinge 170, which is hinged to the main connecting rod 150 via the driving end 170a, is driven to rotate about the linkage rotation axis 210. When the linkage hinge 170 rotates, the first hinge end 170b and the second hinge end 170c at its other two corners also rotate synchronously, thereby synchronously driving the secondary connecting rod 160, which is hinged to the first hinge end 170b and the second hinge end 170c, to move forward and backward along its own length (corresponding to the width direction of the main connecting rod 150). Furthermore, when the secondary connecting rod 160 moves forward and backward along its own length, it can synchronously drive the stopper 130, which is hinged to the secondary connecting rod 160 at the first connection portion 160a and the third connection portion 160c, respectively, to protrude or retract relative to the upper surface of the storage plate 110. Thus, the stopper 130 can be automatically extended or retracted by virtue of the connection between the first hinge end 170 b and the second hinge end 170 c of the linkage hinge 170 and the corresponding secondary connecting rod 160 .

[0037] In some embodiments, the first hinge end 170b and the second hinge end 170c can be respectively disposed on either side of the linkage rotation axis 210, such that when the linkage hinge 170 rotates about the linkage rotation axis 210, the first hinge end 170b and the second hinge end 170c move in opposite directions. Thus, the rotation of the linkage hinge 170 can drive the secondary link 160 connected to the first hinge end 170b and the secondary link 160 connected to the second hinge end 170c to move relative to each other along their respective lengths, thereby further driving the stopper hinged to the secondary link 160 to protrude or retract relative to the upper surface of the storage plate 110.

[0038] According to the arrangement of the connecting rod assembly 140 in some embodiments of the present disclosure described above, when loading or unloading objects, the operator can directly drive the main connecting rod 150 to cause the stopper 130 to protrude or retract relative to the upper surface of the storage plate 110, thereby eliminating the need for manual installation and removal of the stopper 130. Furthermore, the stopper 130 supports and secures the objects, reducing the risk of them shifting or tipping during transportation and significantly improving transfer efficiency.

[0039] Figure 3 1 is a perspective view showing a transport device according to an embodiment of the present disclosure. Figure 3 As shown in , in some embodiments of the present disclosure, a trigger member 180 is further provided on the main connecting rod 150. The trigger member 180 can be provided to protrude downward to drive the main connecting rod 150 to move.

[0040] like Figure 3 As shown in , in some embodiments, the trigger member 180 may include a base 180b, a rotating arm 180c, and a connecting block 180d. The base 180b may, for example, extend perpendicularly to the surface of the storage plate 110, with a movable connection provided at the distal end of the extended portion. The rotating arm 180c may, for example, be movable with the movable connection along the direction in which the base 180b extends and may be rotatable relative thereto, thereby ensuring freedom of movement between the first end and the movable connection. The connecting block 180d is fixedly mounted on the main connecting rod 150, and the rotating arm 180c is rotatably connected to the connecting block 180d at its second end. When the rotating arm 180c is driven to rotate, the connecting block 180d moves forward and backward along the length of the main connecting rod 150, thereby driving the stopper 130 to rotate outward or backward, thereby protruding or retracting relative to the upper surface of the storage plate 110.

[0041] Therefore, the operator only needs to drive the rotating arm 180c to drive the main connecting rod 150 to move back and forth along its own length direction, and the main connecting rod 150, the base 180b and the rotating arm 180c together form a planar connecting rod mechanism, which can ensure the accuracy and stability of the movement of the main connecting rod 150, thereby achieving the purpose of driving the block 130 to protrude or retract relative to the upper surface of the storage plate 110.

[0042] In some embodiments, as Figure 3 As shown in , the trigger member 180 is further provided with a trigger roller 180 a for driving the trigger member 180 to move.

[0043] like Figure 3 As shown in FIG, the trigger roller 180a can be rotatably connected to the rotating arm 180c. Specifically, the trigger roller 180a can be rotatably connected to the third end of the rotating arm 180c via a roller shaft disposed at the trigger roller's axis. When the trigger roller 180a is driven to move, the rotating arm 180c rotates and moves synchronously, thereby driving the connecting block 180d connected to the rotating arm 180c to move back and forth along the length of the main connecting rod 150, thereby synchronously driving the main connecting rod 150 to move back and forth along its own length. This, in turn, drives the stopper 130 to rotate and swing out or back, thereby protruding or retracting relative to the upper surface of the storage plate 110.

[0044] Thus, the operator only needs to drive the trigger roller 180a to drive the main connecting rod 150 forward and backward along its own length, thereby causing the stopper 130 to protrude or retract relative to the upper surface of the storage plate 110. The trigger roller 180a can also roll relative to the surface of the object used to trigger its movement, thereby ensuring that the rotating arm 180c maintains an accurate trajectory along its motion path, reducing jamming or deviation caused by friction, and ensuring the accuracy and stability of the movement of the main connecting rod 150.

[0045] In some embodiments, the trigger member 180 of the storage plate 110 can be omitted, and the operator can actuate the main connecting rod 150 manually or with the aid of other tools. For example, a connectable notch can be provided at the end of the main connecting rod 150, allowing the operator to connect a hook to the main connecting rod 150 through the notch, thereby driving the main connecting rod 150 forward and backward along its own length by pulling the hook. In other embodiments, a braking mechanism can be added to the bottom of the storage plate 110 and connected to the main connecting rod 150. The braking mechanism can be driven by an electric drive device such as a motor, or by an actuator device such as a pneumatic or hydraulic actuator, and such actuator devices can be activated and deactivated by an electronically controlled switch. The electric drive device or electronically controlled switch can be energized and activated in response to a detection signal from a distance sensor or a remote control signal from the operator, driving the main connecting rod 150 forward and backward along its own length.

[0046] In some embodiments of the present disclosure, Figure 2 As shown in , the storage plate 110 includes at least four side-by-side blocks 130, wherein two blocks 130 hinged to each secondary connecting rod 160 are staggered relative to the other two blocks 130, and the linkage hinge 170 is disposed between the middle two blocks 130. As a result, the transverse structure of the transport device is more compact.

[0047] like Figure 1 As shown in , in some embodiments, the secondary connecting rod 160 is hinged to the linkage hinge 170 at the second connecting portion 160b, and is hinged to a stopper 130 at the first connecting portion 160a and the third connecting portion 160c, respectively. The second connecting portion 160b is disposed between the first connecting portion 160a and the third connecting portion 160c. Consequently, when the main connecting rod 150 is driven to move along its own length, the two stops 130 hinged to each secondary connecting rod 160 can be synchronously driven to protrude or retract relative to the upper surface of the storage plate 110. This allows for simultaneous control of the protrusion or retraction of the four stops 130 in a more compact structure. Furthermore, the linkage hinge 170 can be simultaneously connected to the middle of both secondary connecting rods 160, reducing the distance between the driving force application point and the resistance application point, thereby reducing any resistance torque that may be generated and making the forces on the secondary connecting rods 160 more balanced. At the same time, the connecting rod mechanism structures arranged on both sides of each linkage hinge 170 are basically the same, but in opposite directions, so that the forces on both sides of the linkage hinge 170 offset each other, reducing unwanted radial forces, thereby ensuring its smooth movement and reducing losses caused by friction in the radial direction.

[0048] In some embodiments, as Figure 2 As shown in FIG, the block 130 and the block connection port 120 have the same shape, both being rectangular.

[0049] According to some embodiments of the present disclosure, the length and width of the stopper connection opening 120 can be set to be greater than the length and width of the stopper 130. Alternatively, the length of the stopper connection opening 120 can be set to be greater than the length of the stopper 130, and the width of the stopper connection opening 120 can be equal to the width of the stopper 130. This ensures that the stopper 130 can protrude or retract from the stopper connection opening 120 without interference.

[0050] According to some embodiments of the present disclosure, if the length of the stopper connection port 120 is set to be greater than the length of the stopper 130, the difference between the lengths of the stopper connection port 120 and the lengths of the stopper 130 may be within a first preset range. If the width of the stopper connection port 120 is greater than the width of the stopper 130, the difference between the widths of the stopper connection port 120 and the widths of the stopper 130 may be within a second preset range. This ensures that when the stopper 130 retracts into the stopper connection port 120, the clearance on the upper surface of the storage plate 110 remains within a reasonable range, reducing the risk of objects getting stuck or falling during the movement of the storage plate 110, as well as the generation of additional vibration or noise.

[0051] According to some embodiments of the present disclosure, the shapes of the block 130 and the block connection port 120 can also be set to square, semi-arc, circular, U-shaped, L-shaped, T-shaped, etc., which are not specifically limited in the present disclosure.

[0052] In some embodiments of the present disclosure, Figure 1 As shown in , the transport device 100 also includes: a plurality of return springs 220 arranged on the lower surface of the storage plate 110, wherein each return spring 220 is fixedly connected to a stopper 130 for protruding or retracting the stopper 130 from the stopper connection port 120 to its original position.

[0053] like Figure 1 As shown in , in some embodiments, a return spring 220 can be disposed on the outside of the storage plate 110. One end of the return spring 220 is fixedly connected to the outer stopper of the storage plate 110, and the other end is fixed to the bottom of the stopper 130. With the return spring 220, for example, after unloading is complete, the outer stopper 130 of the storage plate 110 protrudes from the stopper connection opening 120, quickly returning the stopper 130 to its original position. Simultaneously, the inner stopper 130 is retracted simultaneously due to the hinged connection between the secondary connecting rod 160 and the inner stopper 130. This allows for automatic retraction of the stopper 130 and suppresses undesirable movement of the inner and outer stoppers 130 due to inertia, further accelerating unloading and improving transfer efficiency. Those skilled in the art will appreciate that in other embodiments, the return spring 220 can also be disposed on the inner side of the storage plate 110, or directly connected to the secondary connecting rod 160 or the main connecting rod 150, and this disclosure is not limited in this respect.

[0054] In some embodiments of the present disclosure, the stopper 130 may further include a counterweight (not shown). The counterweight may, for example, be located on one side of the stopper to adjust the stopper's center of gravity to one side of its rotation axis in the vertical direction. Thus, even without the return spring 220, the stopper 130 can automatically retract under its own weight when not triggered by the connecting rod.

[0055] In some embodiments of the present disclosure, Figure 2 As shown in , the transport device 100 also includes: a plurality of support rods 190 arranged on the upper surface of the storage plate 110, and each end of each support rod 190 is adjacent to a stopper 130, so as to fully support the material located between the two stoppers 130. At the same time, the support rods 190 can also enhance the overall structural strength of the storage plate. In some embodiments, the two support rods 190 can be arranged in pairs. Each pair of support rods 190 is symmetrically arranged relative to the stopper 130 along the longitudinal direction of the storage plate 110, so that the center of the material stopped by the stopper 130 falls at the center of the two support rods 190, reducing the risk of the material tipping over in the longitudinal direction.

[0056] In some embodiments of the present disclosure, Figure 2 As shown in the figure, the stopper 130 is also provided with at least two fixing rods 200, which are arranged symmetrically with respect to the stopper 130 along the longitudinal direction of the storage plate 110. The ends of the fixing rods 200, which are closest to the rotation axis of the stopper 130, can extend to the edge of the stopper 130 adjacent to the rotation axis. When the stopper 130 is flipped over so that it protrudes from the upper surface of the storage plate 110, the end surfaces of the fixing rods 200 at the edge can abut against the upper surface of the storage plate 110, supporting the stopper 130 and preventing it from further flipping. This enhances the support and fixing capabilities of the stopper 130 and reduces the risk of the loaded object shifting or tipping during transportation.

[0057] According to one embodiment of the present disclosure, Figure 3 As shown in the figure, the transport device 100 also includes at least four sliding wheels 230 arranged on both sides of the lower surface of the storage plate 110, wherein at least two adjacent sliding wheels 230 are arranged on the front side of the lower surface of the storage plate 110, and at least two adjacent sliding wheels 230 are arranged on the rear side of the lower surface of the storage plate 110.

[0058] See also Figure 4 , Figure 4 A schematic side view of a transport system according to some embodiments of the present disclosure is shown. In some embodiments of the present disclosure, an anti-slip transport system 40 is provided, comprising: a transport device 100; and a track assembly, the track assembly comprising a dual-track track 240 and a trigger drive mechanism fixedly disposed at a specific waypoint on the dual-track track 240. The trigger drive mechanism can be configured to drive a main connecting rod 150 to move when the transport device 100 moves to the specific waypoint.

[0059] In some embodiments, the trigger drive mechanism may include, for example, a trigger block 250 that protrudes upward for contacting and driving the trigger member 180. The specific waypoints may be set, for example, at locations on the dual-track track 240 corresponding to loading or unloading operations, so that the transport device 100 running on the dual-track track 240 automatically lowers the block 130 when it reaches a loading or unloading location to perform loading and unloading operations.

[0060] See also Figure 3 In some embodiments, when the transport device 100 includes at least four sliding wheels arranged on both sides of the lower surface of the storage plate 110, the spacing distance between at least two adjacent sliding wheels in the transverse direction is the same as the spacing distance of the double-track track 240, so that the transport device 100 can run on the double-track track 240.

[0061] See also Figure 3 In some embodiments, the transport device 100 may include a rotating arm 180c and a trigger roller 180a disposed on the rotating arm 180c. When the transport device 100 reaches a specific waypoint on the dual-track track 240, the trigger roller 180a of the trigger member 180 gradually contacts the trigger block 250, thereby driving the trigger roller 180a to move. The rotating arm 180c swings upward and rotates, synchronously driving the main connecting rod 150 to move forward and backward along its own length, thereby driving the block 130 to protrude or retract from the block connection port 120. After the transport device 100 leaves the specific waypoint, the trigger block 250 disengages from the trigger roller 180a. Under the action of the elastic force of the return spring 220 or its own weight, the rotating arm 180c can swing downward to reset, causing the block 130 to return to its initial position. It is understandable that in some other embodiments, the trigger member 180 of the transport device 100 can also be set to other structures, such as a trigger top block set on the main connecting rod, etc., which only needs to be driven by the trigger block and then drive the main connecting rod to move.

[0062] Although a plurality of embodiments of the present disclosure have been shown and described herein, it will be apparent to those skilled in the art that such embodiments are provided by way of example only. Those skilled in the art may conceive of many modifications, changes, and alternatives without departing from the ideas and spirit of the present disclosure. It should be understood that in practicing the present disclosure, various alternatives to the embodiments of the present disclosure described herein may be adopted. The appended claims are intended to define the scope of protection of the present disclosure and therefore cover equivalents or alternatives within the scope of these claims.

Claims

1. A transport device, characterized in that: The transport device comprises: A storage plate (110) is provided with a plurality of stopper connection openings (120); a plurality of stoppers (130) movably arranged on the storage plate (110), wherein the positions of the stoppers (130) correspond to the positions of the stopper connection ports (120); and A connecting rod assembly (140) is provided on the lower surface of the storage plate (110), and the connecting rod assembly (140) includes a main connecting rod (150) and a plurality of secondary connecting rods (160) hinged to the main connecting rod (150), wherein each of the secondary connecting rods (160) is hinged to the main connecting rod (150) at the second connecting portion (160b), and is hinged to one of the stoppers (130) at the first connecting portion (160a) and the third connecting portion (160c), respectively, to drive the stoppers (130) to protrude or retract relative to the upper surface of the storage plate (110).

2. The transport device according to claim 1, wherein A plurality of linkage hinges (170) are rotatably provided at the bottom of the storage plate (110), wherein the driving end (170a) of the linkage hinge (170) is connected to the main connecting rod (150), and the first hinge end (170b) and the second hinge end (170c) of the linkage hinge (170) are respectively connected to the second connecting portion (160b) of a different secondary connecting rod (160).

3. The transport device according to claim 2, characterized in that A trigger member (180) is provided on the main connecting rod (150), and the trigger member (180) is provided to protrude downward.

4. The transport device according to claim 3, wherein: The trigger member (180) is provided with a trigger roller (180a), and the trigger roller (180a) is rotatably provided at the distal end of the protruding portion of the trigger member (180).

5. The transport device according to claim 2, wherein: The invention comprises at least four stoppers (130) arranged side by side, wherein two stoppers respectively hinged to each secondary connecting rod (160) at the first connecting portion (160a) and the third connecting portion (160c) are arranged staggered relative to the other two stoppers, and the linkage hinge (170) is arranged between the two middle stoppers.

6. The transport device according to claim 1, wherein: The transport device further comprises: a plurality of return springs, one end of each return spring being fixedly arranged on the lower surface of the storage plate (110), and the other end being fixedly connected to the bottom of one of the stoppers (130).

7. The transport device according to claim 1, wherein: The stopper (130) includes a counterweight portion fixedly arranged on one side of the stopper, so that the center of gravity of the stopper (130) is offset laterally to the axis of rotation of the stopper.

8. The transport device according to claim 1, wherein: The transport device further comprises: a plurality of support rods (190) arranged on the upper surface of the storage plate (110), and both ends of each support rod (190) are adjacent to one of the stop blocks (130).

9. The transport device according to claim 1, wherein: At least two fixing rods (200) are provided on the stopper (130), and the fixing rods (200) at least partially extend to the vicinity of the stopper rotation axis. 10.An anti-slip transfer system, characterized in that: include: The transport device according to any one of claims 1 to 9, and A track assembly includes a double-track track and a trigger drive mechanism fixedly arranged at a specific waypoint of the double-track track, and the trigger drive mechanism can drive the main connecting rod to move at the waypoint.

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