Storage and conveying device

Abstract

The utility model relates to the technical field of conveying equipment, and discloses a storing and conveying device which comprises a storing frame and a lower rack, the storing frame comprises a main frame body, a storing guide wheel frame and storing guide wheels, and the main frame body comprises a plurality of sub-supports extending in the first direction and support bottom rods used for bearing plates. The adjacent sub-supports are spaced in the second direction to form unit storage lattices, the support bottom rods are connected to the bottom ends of the sub-supports, the multiple sub-supports are connected through the support bottom rods, the storage guide wheel frame is connected to the bottom of the main frame body, and the storage guide wheels are rotationally connected to the storage guide wheels. The lower machine frame comprises a machine frame body, machine frame trundles and machine frame guide rails, the machine frame trundles are connected to the lower end of the machine frame body, the machine frame guide rails are connected to the upper end of the machine frame body, the extending direction of the machine frame guide rails is the same as the rolling direction of the storage guide wheels, and the storage guide wheels are connected to the machine frame guide rails in a sliding mode. According to the storing and conveying device, all the stored plates can be transferred synchronously, and the transferring efficiency of the plates is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transport equipment, in particular to a storage and transport device. Background Art

[0002] Existing transport devices, such as a transport structure for processing rock wool boards with application number CN202111430778.2, not only have the practical function of storing boards, but also can transport the stored boards to a designated location. However, after the boards are transported to the designated location, they can only be transferred to the next workbench one by one manually, which has low transfer efficiency. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. The utility model provides a storage and transportation device, which can transfer all stored plates synchronously and improve the transfer efficiency of the plates.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a storage and transportation device, including a storage rack and a lower rack, the storage rack including a main frame body, a storage guide wheel frame and a storage guide wheel, the main frame body has a first direction and a second direction intersecting each other, the main frame body includes a plurality of sub-racks extending along the first direction and a rack bottom rod for supporting a plate material, adjacent sub-racks are spaced along the second direction to form a unit storage grid, the rack bottom rod is connected to the bottom end of the sub-rack, a plurality of sub-racks are connected by the rack bottom rod, the storage guide wheel frame is connected to the bottom of the main frame body, and the storage guide wheel is rotatably connected to the storage guide wheel frame;

[0005] The lower frame includes a frame body and a frame guide rail, wherein the frame guide rail is connected to the upper end of the frame body, an extension direction of the frame guide rail is the same as a rolling direction of the storage guide wheel, and the storage guide wheel is slidably connected to the frame guide rail.

[0006] As a preferred solution, a guide wheel groove is provided on the side of the storage guide wheel frame facing the rack guide rail, and a plurality of storage guide wheels are provided, and the plurality of storage guide wheels are rotatably installed in the guide wheel grooves respectively.

[0007] As a preferred solution, the outer peripheral shape of the storage guide wheel corresponds to the shape of the rack guide rail, and the storage guide wheel is embedded and connected with the rack guide rail.

[0008] As a preferred solution, the main frame has a third direction intersecting with the first direction and the second direction respectively, the sub-bracket is connected to a bracket roller rotating around the third direction, the outer periphery of the bracket roller is wrapped with a first soft rubber strip, and the first soft rubber strip is arranged toward the unit storage compartment;

[0009] And / or, a second soft rubber strip for adhering to the plate is connected to a side of the bottom rod of the bracket facing the unit storage compartment;

[0010] And / or, a third soft rubber strip is connected to one end of the sub-bracket in the first direction, and the third soft rubber strip is located at one side of the unit storage compartment in the second direction.

[0011] As a preferred embodiment, the main frame also includes a bracket top rod and a plug-in plate stopper, the bracket top rod is connected to the upper end of the sub-bracket and is respectively connected to multiple sub-brackets, the bracket top rod is provided with a first movable connection part, and the upper end of the plug-in plate stopper is provided with a second movable connection part, the first movable connection part and the second movable connection part are detachably connected, and when the plug-in plate stopper is connected to the first movable connection part through the second movable connection part, at least a portion of it extends to the entrance of the unit storage compartment.

[0012] As a preferred solution, a storage limiter is connected to the upper end of the frame body, the storage limiter is located at one end of the moving direction of the main frame, and the upper end of the storage limiter extends to one side of the main frame.

[0013] As a preferred solution, a lock buckle is provided on a side of the main frame facing the storage limiting member, and the storage limiting member is provided with a lock ear, and the lock buckle is detachably connected to the lock ear.

[0014] As a preferred embodiment, the lower frame also includes a frame roller group, which includes a roller base plate, a frame lifting drive and a frame lifting roller rotating around the second direction, the roller base plate and the frame lifting roller are respectively located between the frame body and the main frame in the third direction, the roller base plate is connected to the frame body through the frame lifting drive, the frame lifting roller is rotatably connected to the roller base plate, and the frame lifting rollers are respectively arranged on one side of each unit storage compartment facing the lower frame.

[0015] As a preferred embodiment, the frame roller group also includes a lifting shaft and a fixing ring, the frame body is provided with a frame guide hole on the bearing surface facing the main frame body, the lifting shaft is installed in the frame guide hole, one end of the lifting shaft is connected to the roller base plate, the fixing ring is sleeved on the outer periphery of the lifting shaft, and the outer diameter of the fixing ring is larger than the diameter of the frame guide hole.

[0016] As a preferred solution, a rack handle is connected to the outer periphery of the rack body.

[0017] Compared with the prior art, the storage and transportation device of the utility model embodiment has the following beneficial effects: a plurality of sub-racks are connected by the bottom rod of the rack to form a main frame as a whole. Unit storage grids are formed between adjacent sub-racks, and the plates are placed in each unit storage grid respectively. The plates in the unit storage grids are supported by the bottom rod of the rack to prevent the plates from falling. The lower end of the lower rack is connected to the rack casters to facilitate the movement of the lower rack to move the plates on the storage rack to the specified position. When the plates on the storage rack are moved to the specified position, the position of the storage rack is arranged corresponding to the position of the next workbench, and the main frame is pushed to make the storage guide wheel slide along the rack guide rail, and the main frame gradually moves to the next workbench and separates from the lower rack, thereby realizing the synchronous transfer of all the plates on the storage rack to the next workbench, improving the transfer efficiency of the plates, reducing manual labor, and reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the plate stored in the storage rack according to the embodiment of the utility model.

[0020] Figure 3 This utility model embodiment Figure 2 Cross-section view at AA in the middle.

[0021] Figure 4 This utility model embodiment Figure 3 Schematic diagram of the enlarged structure at point B in the middle.

[0022] Figure 5 It is a structural schematic diagram of a storage rack according to an embodiment of the utility model.

[0023] Figure 6 It is a schematic diagram of the disassembled structure of the storage rack according to the embodiment of the utility model.

[0024] Figure 7 This utility model embodiment Figure 6 Schematic diagram of the enlarged structure at point C in the middle.

[0025] Figure 8 This utility model embodiment Figure 6 Schematic diagram of the enlarged structure at D in the middle.

[0026] Fig. 9 It is a schematic diagram of the assembly structure of the first movable connection part, the second movable connection part and the plug-in plate stopper of an embodiment of the utility model.

[0027] Fig.10 It is a structural schematic diagram of the lower frame of the utility model embodiment.

[0028] Fig.11It is a schematic diagram of the disassembled structure of the lower frame of the embodiment of the utility model.

[0029] Fig.12 It is a schematic diagram of the bottom structure of the lower frame of the embodiment of the utility model.

[0030] In the figure:

[0031] 0001, Plate;

[0032] 10. Storage rack; 11. Main frame; 12. Sub-rack; 13. Bracket roller; 14. First soft rubber strip; 15. Third soft rubber strip; 16. Bracket bottom rod; 17. Second soft rubber strip; 18. Unit storage grid; 19. Storage guide wheel rack; 20. Guide wheel groove; 21. Storage guide wheel; 22. Bracket top rod; 23. First movable connection part; 24. Top rod slot; 25. Magnetic plug block; 26. Insertion plate stopper; 27. Lock buckle; 28. Second movable connection part;

[0033] 30. Lower rack; 31. Rack body; 32. Rack casters; 33. Rack guide rails; 34. Storage limiter; 35. Locking ears; 36. Rack roller assembly; 37. Roller bottom plate; 38. Rack lifting drive; 39. Rack lifting roller; 40. Lifting shaft; 41. Fixing ring; 42. Rack guide hole; 43. Rack handle; 44. Shaft fixing clamp;

[0034] X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0035] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0036] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like used in the present invention to indicate the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and 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, and therefore cannot be understood as a limitation on the present invention.

[0037] In the description of the present invention, it should be understood that the terms "connected", "connected", "fixed" and the like used in the present invention should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or a welding connection; 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] like Figures 1 to 12 As shown, a storage and transportation device of a preferred embodiment of the utility model comprises a storage rack 10 and a lower rack 30, the storage rack 10 comprises a main frame 11, a storage guide wheel frame 19 and a storage guide wheel 21, the main frame 11 has a first direction X and a second direction Y intersecting each other, the main frame 11 comprises a plurality of sub-racks 12 extending along the first direction X and a bracket bottom rod 16 for supporting a plate 0001, adjacent sub-racks 12 are spaced along the second direction Y to form a unit storage grid 18, the bracket bottom rod 16 is connected to the bottom end of the sub-rack 12, a plurality of sub-racks 12 are connected through the bracket bottom rod 16, the storage guide wheel frame 19 is connected to the bottom of the main frame 11, and the storage guide wheel 21 is rotatably connected to the storage guide wheel frame 19;

[0039] The lower frame 30 includes a frame body 31, frame casters 32 and frame guide rails 33. The frame casters 32 are connected to the lower end of the frame body 31, and the frame guide rails 33 are connected to the upper end of the frame body 31. The extension direction of the frame guide rails 33 is the same as the rolling direction of the storage guide wheel 21, and the storage guide wheel 21 is slidably connected to the frame guide rails 33.

[0040] The storage and transportation device of the utility model, a plurality of sub-racks 12 are connected by a bracket bottom rod 16 to form a main frame body 11 as a whole. A unit storage grid 18 is formed between adjacent sub-racks 12, and the plate 0001 is placed in each unit storage grid 18 respectively. The plate 0001 in the unit storage grid 18 is supported by the bracket bottom rod 16 to prevent the plate 0001 from falling. The lower end of the lower frame 30 is connected with a frame caster 32, which is convenient for the lower frame 30 to move to move the plate 0001 on the storage rack 10 to a specified position. When the plate 0001 on the storage rack 10 is moved to the specified position, the position of the storage rack 10 is arranged corresponding to the position of the next workbench, and the main frame body 11 is pushed to make the storage guide wheel 21 slide along the frame guide rail 33, and the main frame body 11 gradually moves to the next workbench and separates from the lower frame 30, thereby realizing the synchronous transfer of all the plates 0001 on the storage rack 10 to the next workbench, improving the transfer efficiency of the plates 0001, reducing manual labor, and reducing labor costs.

[0041] As one embodiment, the lower frame 30 includes frame casters 32, and the frame casters 32 are connected to the lower end of the frame body to facilitate the movement of the frame body 31 and improve the transfer efficiency.

[0042] As one embodiment, Figures 1 to 3 As shown, the rack caster 32 is a universal caster with a brake, which improves the convenience of use and facilitates the fixing of the parking position of the rack body 31.

[0043] As one embodiment, Figures 1 to 3 As shown, a foot brake is connected to the bottom of the frame body 31. The foot brake is mainly used to fix the device when the lower frame 30 is pushed from the front, thereby improving the mobility and operability of the frame body 31 and improving the safety of use.

[0044] As one embodiment, Figure 5 As shown, the bracket bottom bar 16 extends along the second direction Y.

[0045] As one embodiment, Figures 1 to 5 As shown, the length of the storage rack 10 and the lower rack 30 in the first direction X is greater than the length in the second direction Y. The storage guide wheel 21 slides along the second direction Y, shortening the relative movement distance between the storage rack 10 and the lower rack 30, further improving the transfer efficiency. At the same time, the rack guide rail 33 is short in length, reducing the production cost of the lower rack 30.

[0046] As one embodiment, Figure 5 As shown, adjacent bracket bottom bars 16 are arranged at intervals along the first direction X to enhance the support strength of the plate 0001 .

[0047] Further, such as Figures 4 to 5 As shown, a guide wheel groove 20 is provided on the side of the storage guide wheel frame 19 facing the frame guide rail 33, and a plurality of storage guide wheels 21 are provided. The plurality of storage guide wheels 21 are rotatably installed in the guide wheel grooves 20 respectively, and the plurality of storage guide wheels 21 are installed through the storage guide wheel frame 19 to form a guide wheel group, which has good integrity, improves the supporting strength of the main frame body 11, and makes the movement of the main frame body 11 more stable.

[0048] Further, such as Figure 4 As shown, the outer peripheral shape of the storage guide wheel 21 corresponds to the shape of the frame guide rail 33, and the storage guide wheel 21 is embedded and connected with the frame guide rail 33, ensuring that the storage guide wheel 21 slides along the extension direction of the frame guide rail 33, avoiding the storage guide wheel 21 from sliding out of position during the sliding process, and improving the transfer safety of the main frame 11.

[0049] As one embodiment, Figure 4 As shown, the outer peripheral surface of the storage guide wheel 21 is in the shape of a U-shaped groove, and the rack guide rail 33 is a U-shaped rod, and the U-shaped rod is embedded in the U-shaped groove.

[0050] As one embodiment, the outer peripheral surface of the storage guide wheel 21 is a U-shaped surface protruding radially along the storage guide wheel 21, and the rack guide rail 33 is a guide rod with a U-shaped groove, and the U-shaped block is embedded in the U-shaped groove.

[0051] Further, such as Figure 6 to Figure 7 As shown, the main frame 11 has a third direction Z intersecting with the first direction X and the second direction Y respectively, and the sub-bracket 12 is connected to a bracket roller 13 rotating around the third direction Z, and the outer periphery of the bracket roller 13 is wrapped with a first soft rubber strip 14, and the first soft rubber strip 14 is arranged toward the unit storage compartment 18. The arrangement of the first soft rubber strip 14 can prevent the plate 0001 from impacting and colliding with the sub-bracket 12 when inserted into the unit storage compartment 18, resulting in side damage to the plate 0001. Since the bracket roller 13 rotates along the third direction Z, when the plate 0001 contacts the bracket roller 13, the roller can move and roll along the plate 0001, so that the plate 0001 can be smoothly placed in the unit storage compartment 18.

[0052] and / or, if Figure 6 to Figure 7 As shown, the side of the bracket bottom rod 16 facing the unit storage compartment 18 is connected with a second soft rubber strip 17 for contacting with the plate 0001. The bracket bottom rod 16 is located at the corresponding lower part of the unit storage compartment 18. After the plate 0001 is inserted into the unit storage compartment 18, the second soft rubber strip 17 connected to the bracket bottom rod 16 contacts the plate 0001, ensuring soft contact when placing and supporting the target.

[0053] and / or, if Figure 6 to Figure 7 As shown, the sub-bracket 12 is connected to a third soft rubber strip 15 at one end in the first direction X, and the third soft rubber strip 15 is located on one side of the unit storage compartment 18 in the second direction Y. The third soft rubber strip 15 is installed on one side of the entrance of the unit storage compartment 18 to prevent hard collision and damage in case the entrance of the unit storage compartment 18 is not aligned when the plate 0001 is manually placed.

[0054] As one embodiment, the object placed in the unit storage compartment 18 is a target material. The provision of the first soft rubber strip 14, the second soft rubber strip 17 and the third soft rubber strip helps to protect the surface of the target material and avoid scratches during storage.

[0055] As one embodiment, Figure 6 to Figure 7 As shown, each sub-bracket 12 is connected to a bracket roller 13 .

[0056] As one embodiment, the first soft rubber strip 14 is flush with the side of the sub-bracket 12 facing the unit storage compartment 18, or the side of the first soft rubber strip 14 facing the unit storage compartment 18 protrudes out of the side of the bracket facing the unit storage compartment 18, so that the first soft rubber strip 14 is attached to the plate 0001.

[0057] Further, such as Figures 8 to 9 As shown, the main frame 11 also includes a support top rod 22 and a plug-in plate stopper 26. The support top rod 22 is connected to the upper end of the sub-support 12 and is respectively connected to multiple sub-supports 12. The support top rod 22 is located above the corresponding upper portion of the unit storage compartment 18 and is provided with a first movable connection portion 23. The upper end of the plug-in plate stopper 26 is provided with a second movable connection portion 28. The first movable connection portion 23 and the second movable connection portion 28 are detachably connected. When the plug-in plate stopper 26 is connected to the first movable connection portion 23 through the second movable connection portion 28, at least a portion extends to the entrance of the unit storage compartment 18. The plug-in plate stopper 26 is magnetically connected to the top rod magnetic plug block 25, and the plug-in plate stopper 26 at least blocks the entrance of part of the unit storage compartment 18 to prevent the plate 0001 of the same unit storage compartment 18 from being repeatedly placed.

[0058] As one embodiment, Figures 8 to 9 As shown, the bracket top rod 22 is provided with a top rod slot 24, and a plurality of top rod magnetic plug blocks 25 are slidably connected in the top rod slot 24. When the plate 0001 is placed in a unit storage compartment 18, the top rod magnetic plug block 25 is slid to the corresponding upper part of the unit storage compartment 18, and the plug-in plate stopper 26 is magnetically connected to the top rod magnetic plug block 25 through the second movable connection part 28. The plug-in plate stopper 26 at least blocks the entrance of part of the unit storage compartment 18 to prevent the plate 0001 of the same unit storage compartment 18 from being repeatedly placed. As one embodiment, the plug-in plate stopper 26 and the second movable connection part 28 are L-shaped.

[0059] As one embodiment, one of the first movable connection part 23 and the second movable connection part 28 is a socket, and the other is an insert block, and the insert block is movably connected to the socket to achieve a detachable connection. Or the first movable connection part 23 and the second movable connection part 28 are magnetically connected to achieve a detachable connection. Of course, there can be other existing structures for detachable connection, such as screw and bolt threaded connection.

[0060] Further, such as Figures 10 to 12 As shown, a storage limiter 34 is connected to the upper end of the rack body 31, and the storage limiter 34 is located at one end of the moving direction of the main frame 11, and the upper end of the storage limiter 34 extends to one side of the main frame 11. Through the setting of the storage limiter 34, when the main frame 11 moves into place on the rack body 31, the storage limiter 34 blocks the main frame 11 from further moving, preventing the main frame 11 from excessively moving and falling, thereby improving the safety of use.

[0061] Further, such as Figure 7As shown, a lock buckle 27 is provided on the side of the main frame body 11 facing the storage limiter 34, and the storage limiter 34 is provided with a lock ear 35. The lock buckle 27 and the lock ear 35 are detachably connected, so that the storage rack 10 is fixedly placed on the rack body 31, preventing the storage rack 10 from moving during the movement of the lower rack 30, thereby improving the safety of use. The connection between the lock buckle 27 and the lock ear 35 is released, and the main frame body 11 is pushed to the side away from the storage limiter 34, so that the storage rack 10 is transferred as a whole.

[0062] Further, such as Figures 10 to 12 As shown, the lower frame 30 also includes a frame roller group 36, which includes a roller base plate 37, a frame lifting drive 38 and a frame lifting roller 39 rotating around the second direction Y. The roller base plate 37 and the frame lifting roller 39 are respectively located between the frame body 31 and the main frame body 11 in the third direction Z. The roller base plate 37 is connected to the frame body 31 through the frame lifting drive 38, and the frame lifting roller 39 is rotatably connected to the roller base plate 37. A frame lifting roller 39 is respectively arranged on one side of each unit storage compartment 18 facing the lower frame 30. When the plate 0001 needs to be placed, the rack lifting roller 39 is raised by the rack lifting drive 38, and the rack lifting roller 39 is embedded in the unit storage compartment 18, and the rack lifting roller 39 assists in transferring the target material. When the plate 0001 is placed, the rack lifting roller 39 is lowered by the rack lifting drive 38, and the rack lifting roller 39 leaves the unit storage compartment 18, and the plate 0001 is supported by the bracket bottom rod 16.

[0063] As one embodiment, Figures 10 to 12 As shown, a plurality of rack lifting rollers 39 are arranged at intervals along the first direction X in a unit storage compartment 18, so that the operation of placing the plate 0001 into the unit storage compartment 18 is smoother.

[0064] As one embodiment, Figure 4 , Figures 10 to 12 As shown, a plurality of support bottom bars 16 are arranged at intervals along the first direction X, and the frame lifting rollers 39 are located between adjacent support bottom bars 16 to avoid interference with the support bottom bars 16 during the lifting process.

[0065] As one embodiment, Figures 10 to 12As shown, the frame lifting drive 38 is a screw lift, wherein the screw lift is a prior art. Specifically, the frame lifting drive 38 includes a hand-cranked wheel, a bearing seat, a transmission shaft, a coupling structure and two screw lifts, the bearing seat, the transmission shaft, the coupling structure and the two screw lifts are linked to the frame body 31, the hand-cranked wheel is installed at one end of the frame body 31 in the first direction X, and the bottom roller group can be raised and lowered by shaking the hand-cranked wheel. Furthermore, the frame body 31 is connected to a shaft fixing clamp 44, which is connected to one end of the transmission shaft. The shaft fixing clamp 44 includes a clamp body and a shaft fixing nut. The clamp body is provided with a main body hole and an adjustment slot. One end of the adjustment slot is connected to the main body hole, and the other end extends to one end of the clamp body. The transmission shaft is installed in the main body hole. The shaft fixing nut is rotatably connected to the clamp body and connected to the opposite sides of the adjustment slot. Rotating the fixing nut shrinks the main body hole, thereby clamping the transmission shaft and locking the hand wheel to avoid misoperation of the hand wheel. Rotating it in the opposite direction thereby loosens the rotating shaft to allow the transmission shaft to rotate normally.

[0066] As one embodiment, Figures 10 to 12 As shown, a plurality of frame lifting rollers 39 at the same position in the first direction X are rotatably connected to the roller base plate 37 via a rotating shaft.

[0067] Further, such as Figures 10 to 12 As shown, the rack roller assembly 36 also includes a lifting shaft 40 and a fixing ring 41. The rack body 31 has a rack guide hole 42 on the bearing surface facing the main frame body 11. The lifting shaft 40 is installed in the rack guide hole 42. One end of the lifting shaft 40 is connected to the roller bottom plate 37. The fixing ring 41 is sleeved on the outer periphery of the lifting shaft 40. The outer diameter of the fixing ring 41 is larger than the diameter of the rack guide hole 42. The rising position of the rack lifting roller 39 is limited by the cooperation between the fixing ring 41 and the rack guide hole 42 to prevent the storage rack 10 from being lifted due to excessive lifting. That is, when the rack lifting roller 39 rises to the highest point, the unit storage compartment 18 is inserted and the storage rack 10 is not lifted, and the fixing ring 41 abuts against the outer periphery of the rack guide hole 42 of the rack body 31.

[0068] As one embodiment, Figures 10 to 12 As shown, the frame body 31 is rotatably connected at one end in the first direction X to a long frame roller extending along the second direction Y, and the upper end of the long frame roller is flush with the lower end of the unit storage compartment 18, or the upper end of the long frame roller is higher than the lower end of the unit storage compartment 18, which is used to assist in pushing the plate 0001 in or out.

[0069] Further, such as Figures 10 to 12 As shown, a frame handle 43 is connected to the outer periphery of the frame body 31 to facilitate pushing of the frame body 31 and improve operational convenience.

[0070] In summary, the embodiment of the utility model provides a storage and transportation device, wherein a plurality of sub-racks 12 are connected by a rack bottom rod 16 to form a main frame body 11 as a whole. Unit storage grids 18 are formed between adjacent sub-racks 12, and the plates 0001 are placed in each unit storage grid 18 respectively. The plates 0001 in the unit storage grid 18 are supported by the rack bottom rod 16 to prevent the plates 0001 from falling. The lower end of the lower rack 30 is connected to a rack caster 32, which facilitates the movement of the lower rack 30 to move the plates 0001 on the storage rack 10 to a specified position. When the plate 0001 on the storage rack 10 is moved to the specified position, the position of the storage rack 10 is arranged corresponding to the position of the next workbench, and the main frame 11 is pushed to make the storage guide wheel 21 slide along the frame guide rail 33, and the main frame 11 gradually moves to the next workbench and separates from the lower frame 30, thereby realizing the synchronous transfer of all the plates 0001 on the storage rack 10 to the next workbench, thereby improving the transfer efficiency of the plates 0001, reducing manual labor, and reducing labor costs.

[0071] The above are only preferred implementations of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A storage and transportation device, characterized in that: The storage rack comprises a storage rack and a lower rack, wherein the storage rack comprises a main frame, a storage guide wheel frame and a storage guide wheel, the main frame has a first direction and a second direction intersecting each other, the main frame comprises a plurality of sub-frames extending along the first direction and a frame bottom rod for supporting a plate material, adjacent sub-frames are spaced along the second direction to form a unit storage grid, the frame bottom rod is connected to the bottom end of the sub-frame, a plurality of sub-frames are connected through the frame bottom rod, the storage guide wheel frame is connected to the bottom of the main frame, and the storage guide wheel is rotatably connected to the storage guide wheel frame; The lower frame includes a frame body and a frame guide rail, wherein the frame guide rail is connected to the upper end of the frame body, an extension direction of the frame guide rail is the same as a rolling direction of the storage guide wheel, and the storage guide wheel is slidably connected to the frame guide rail.

2. The storage and transport device according to claim 1, characterized in that: A guide wheel groove is provided on one side of the storage guide wheel frame facing the frame guide rail, and a plurality of storage guide wheels are provided, and the plurality of storage guide wheels are rotatably installed in the guide wheel grooves respectively.

3. The storage and transport device according to claim 1, characterized in that: The outer peripheral shape of the storage guide wheel corresponds to and matches the shape of the rack guide rail, and the storage guide wheel is embedded and connected with the rack guide rail.

4. The storage and transport device according to claim 1, characterized in that: The main frame has a third direction intersecting with the first direction and the second direction respectively, the sub-bracket is connected to a bracket roller rotating around the third direction, the outer periphery of the bracket roller is wrapped with a first soft rubber strip, and the first soft rubber strip is arranged toward the unit storage compartment; And / or, a second soft rubber strip for adhering to the plate is connected to a side of the bottom rod of the bracket facing the unit storage compartment; And / or, a third soft rubber strip is connected to one end of the sub-bracket in the first direction, and the third soft rubber strip is located at one side of the unit storage compartment in the second direction.

5. The storage and transport device according to claim 1, characterized in that: The main frame also includes a bracket top rod and a plug-in plate stopper, the bracket top rod is connected to the upper end of the sub-bracket and is respectively connected to multiple sub-brackets, the bracket top rod is provided with a first movable connection part, and the upper end of the plug-in plate stopper is provided with a second movable connection part, the first movable connection part and the second movable connection part are detachably connected, and when the plug-in plate stopper is connected to the first movable connection part through the second movable connection part, at least a part of it extends to the entrance of the unit storage compartment.

6. The storage and transport device according to claim 1, characterized in that: The upper end of the frame body is connected with a storage limiter, the storage limiter is located at one end of the moving direction of the main frame, and the upper end of the storage limiter extends to one side of the main frame.

7. The storage and transport device according to claim 6, characterized in that: A lock buckle is provided on one side of the main frame body facing the storage limiting member, and the storage limiting member is provided with a lock ear, and the lock buckle is detachably connected to the lock ear.

8. The storage and transport device according to claim 1, characterized in that: The lower frame also includes a frame roller group, which includes a roller base plate, a frame lifting drive and a frame lifting roller rotating around the second direction, the roller base plate and the frame lifting roller are respectively located between the frame body and the main frame in the third direction, the roller base plate is connected to the frame body through the frame lifting drive, the frame lifting roller is rotatably connected to the roller base plate, and the frame lifting roller is respectively arranged on one side of each unit storage compartment facing the lower frame.

9. The storage and transport device according to claim 8, characterized in that: The frame roller assembly also includes a lifting shaft and a fixing ring. The frame body is provided with a frame guide hole on the bearing surface facing the main frame body. The lifting shaft is installed in the frame guide hole. One end of the lifting shaft is connected to the roller bottom plate. The fixing ring is sleeved on the outer circumference of the lifting shaft. The outer diameter of the fixing ring is larger than the diameter of the frame guide hole.

10. The storage and transport device according to claim 1, characterized in that: The outer periphery of the frame body is connected with a frame handle.

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