A warehouse shelf that can be flexibly spliced

Abstract

The present invention discloses a warehouse shelf that can be flexibly spliced, and relates to the field of storage technology; in order to solve the problem of flexible splicing; specifically includes multiple rows of longitudinal modules, the longitudinal modules are composed of multiple splicing bases that are flexibly spliced ​​with each other and a storage unit assembled on the top of the splicing base; a cavity is opened on the inner wall of one side of the splicing base, and a cylinder body 1 that is connected to the inner cavity of the cavity and can be plugged and matched with the storage unit is welded above the cavity. The present invention can make two splicing bases flexibly snap together by setting the cooperation of the card slot and the claw, so that when used for large-scale storage, the number of splicing bases to be used and assembled can be flexibly adjusted according to the actual use space of the storage, and the engagement of the card slot and the claw is affected by the cooperation of the storage unit and the cylinder body 1, so that when the storage unit is installed, the splicing base is automatically snapped, and when the storage unit is disassembled, the splicing base is automatically separated, and there is no need to operate the "snapping" part separately, which increases the convenience of flexible disassembly.

Description

Technical Field

[0001] The invention relates to the field of storage technology, and in particular to a warehouse shelf that can be flexibly spliced. Background Art

[0002] Large factories, shopping malls, freight centers or logistics transfer stations all need to set up shelves to store goods. In order to increase the accuracy of goods classification, these shelves are multi-layer, multi-column and multi-row.

[0003] After searching, the Chinese patent publication number CN217866220U discloses a storage shelf with an anti-dumping function, including a shelf main body, and the lower end of the shelf main body is symmetrically connected with an anti-dumping mechanism; the anti-dumping mechanism includes a support bar, the support bar is fixedly connected to the lower end of the shelf main body along the horizontal longitudinal direction, the lower end of the support bar is rotatably connected to a support plate through a pin shaft at the edge away from the shelf main body, a pressing groove is provided on the outer side of the support bar, a threaded hole is provided at the bottom of the pressing groove, a pressing block is slidably connected to the upper end of the support plate, and a threaded rod is rotatably connected to the side of the pressing block close to the support bar through a rotating member, the other end of the threaded rod passes through the pressing groove and the threaded hole in turn and extends outward, and the threaded rod is threadedly connected to the threaded hole.

[0004] The above patent has the following deficiencies: it is in the form of a single storage space, and for large warehouses, it cannot be flexibly spliced, so the overall storage space cannot be changed according to the actual application space.

[0005] To this end, the present invention provides a warehouse shelf that can be flexibly spliced. Summary of the invention

[0006] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a warehouse shelf that can be flexibly spliced.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] A flexibly spliced ​​warehouse shelf comprises a plurality of rows of longitudinal modules, wherein the longitudinal modules are composed of a plurality of splicing bases that are flexibly spliced ​​with each other and a storage unit assembled on the top of the splicing bases;

[0009] A cavity is provided on the inner wall of one side of the splicing base, and a cylinder body 1 which is connected to the inner cavity of the cavity and can be plugged with the storage unit is welded on the upper side of the cavity, and a cylinder body 2 which is connected to the inner cavity of the cavity is welded on the side wall of the cavity, a piston 1 is slidably matched on the inner wall of the cylinder body 1, a spring 1 is buckled on the bottom of the piston 1, and the other end of the spring 1 is buckled on the inner wall of the cavity, a piston 2 is movably matched on the inner wall of the cylinder body 2, and a claw is rotatably connected to the end of the cylinder body 2, and a clamping groove 1 which is engaged with the claw is provided on the other side of the splicing base corresponding to the position of the claw;

[0010] The end surface of the piston 2 is rotatably connected to a plurality of connecting rods 1, and the other ends of the plurality of connecting rods 1 are rotatably connected to the side walls of the claws respectively.

[0011] Preferably: the bottom inner wall of the storage unit is radially slidably connected with a plurality of sliding blocks, the side walls of the sliding blocks are slidably connected with a card block 1 through an elastic telescopic rod, the side walls of the cylinder body 1 and the top side walls of the storage unit are both provided with a card slot 2 that can engage with the card block 1, the storage unit is longitudinally slidably connected with a sliding rod, the side wall of the sliding rod is rotatably connected with a connecting rod 2, the other end of the connecting rod 2 is rotatably connected to the outer wall of the sliding block, and the bottom outer wall of the sliding rod is buckled with a spring 2, the other end of the spring 2 is buckled to the bottom inner wall of the storage unit.

[0012] Furthermore: the storage unit includes four longitudinal rods located at the corners of a rectangle and "X"-shaped ribs connected to the longitudinal rods through snap fasteners and located at the edges of the rectangle, support blocks are welded to the bottom side walls of the longitudinal rods, and a storage plate is placed on the top of the support blocks.

[0013] On the basis of the above scheme: the snap fastener comprises a wedge block and a clamping sleeve which can be engaged with each other, the wedge block is welded to the outer wall of the "X"-shaped rib, and the clamping sleeve is welded to the outer wall of the longitudinal rod.

[0014] A better solution in the above solution is: the side wall of the longitudinal rod located at the support block is slidably connected to an inclined slider that can cooperate with the storage plate, the side wall of the inclined slider is rotatably connected to a connecting rod three, and the other end of the connecting rod three is rotatably connected to the side wall of the slide rod.

[0015] As a further solution of the present invention: two groups of symmetrical anti-tilt components are arranged inside the splicing base;

[0016] The anti-roll assembly comprises an anti-roll frame slidably connected to the inner wall of the splicing base and an electric retractor fixed to the inner wall of the splicing base by bolts, and the telescopic end of the electric retractor is fixed to the end of the anti-roll frame by bolts.

[0017] At the same time, a tilt sensing component is fixedly arranged in the inner cavity of the cavity, and the tilt sensing component includes a buoyancy slider and two resistance matching resistors, and the resistance matching resistors are fixed in the inner cavity of the tilt sensing component, and the buoyancy slider is slidably connected to the inner cavity of the cavity through a guide slide rod, and springs three are buckled on both sides of the buoyancy slider, the sizes of the two springs three are exactly the same, and the other side of the spring three is buckled to the inner cavity of the cavity.

[0018] As a preferred embodiment of the present invention: the ends of the two matched resistance sheets are fixed with a same insulating sheet, and the top of the buoyancy slider is fixed with an electrode head, and the inside of the electrode head is provided with two contacts that can contact with the matched resistance sheets and be electrically conductive.

[0019] At the same time, the two contacts of the electrode head and the two resistance-matching resistors are electrically connected to the power supply circuits of the two electric retractors respectively.

[0020] As a more preferred solution of the present invention: the inner cavity of the cavity is filled with liquid medium.

[0021] The beneficial effects of the present invention are:

[0022] 1. The present invention, by setting the cooperation of the card slot and the card claw, can make the two splicing bases flexibly engage with each other, so that when used in large warehouses, the use and assembly quantity of the splicing bases can be flexibly adjusted according to the actual use space of the warehouse, and the engagement of the card slot and the card claw is affected by the cooperation between the storage unit and the cylinder body, so that when the storage unit is installed, the splicing base is automatically engaged, and when the storage unit is disassembled, the splicing base is automatically separated, without the need to operate the "engagement" part separately, thereby increasing the convenience of flexible disassembly.

[0023] 2. The present invention, by providing components such as inclined sliders, slide rods, sliding blocks, card blocks, card slots, etc., can utilize the guiding effect of the inclined surface and the limiting effect of the plane to make the storage unit and the splicing base or the storage unit and the storage unit flexibly disassembled, so that the height of the entire longitudinal module can be targetedly controlled according to usage requirements. At the same time, the device is also an assembly structure through targeted design of the storage unit, so that the components can be more refined and convenient for transportation and processing, and the splicing of the storage unit itself and the assembly of the storage unit and the storage unit, and the assembly of the storage unit and the splicing base can be carried out simultaneously, thereby realizing cross-operation and increasing the construction efficiency of assembly and disassembly.

[0024] 3. The present invention, based on the flexible assembly and disassembly of storage units and storage units, storage units and splicing bases, and storage units themselves, utilizes the cooperation of the storage plate and the inclined slider, so that during installation, the longitudinal rod can be inserted and realized, and during disassembly, only the storage plate needs to be disassembled in advance, and the longitudinal rod can be conveniently separated and disassembled, thereby further increasing the construction efficiency of installation and disassembly.

[0025] 4. The present invention is based on the buoyancy principle and combined with an ingenious resistance combination to achieve the function of automatically extending the anti-tilt frame when tilted. The greater the tilt angle, the greater the extension speed and extension distance of the anti-tilt frame, thereby ensuring the reliability of anti-tilt. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of a flexibly spliced ​​warehouse shelf proposed by the present invention;

[0027] Figure 2 A schematic diagram of the structure of the flexibly spliced ​​warehouse shelves proposed by the present invention;

[0028] Figure 3 A flexibly spliced ​​warehouse shelf proposed by the present invention Figure 2 The enlarged structural diagram of part A in the middle;

[0029] Figure 4 A partial structural schematic diagram of a tilt sensing component of a flexibly spliced ​​warehouse shelf proposed by the present invention;

[0030] Figure 5 A schematic structural diagram of a storage unit and a storage unit of a warehouse shelf that can be flexibly spliced, and a storage unit and a splicing base, provided by the present invention;

[0031] Figure 6 A schematic diagram of a storage unit structure of a warehouse shelf that can be flexibly spliced ​​proposed by the present invention;

[0032] Figure 7 This is a schematic diagram of the structure of a snap fastener for a warehouse shelf that can be flexibly spliced, as proposed by the present invention;

[0033] Figure 8 A schematic diagram of the matching structure of a storage plate and an inclined sliding block of a warehouse shelf that can be flexibly spliced ​​proposed by the present invention;

[0034] Fig. 9 This is a schematic diagram of the structure of an anti-tilt assembly of a warehouse shelf that can be flexibly spliced, as proposed by the present invention;

[0035] Fig.10 A schematic diagram of the circuit structure of a flexibly spliced ​​warehouse shelf proposed by the present invention.

[0036] In the figure: 1. longitudinal module; 2. splicing base; 3. storage unit; 4. piston 1; 5. cylinder 1; 6. spring 1; 7. tilt sensing component; 8. cavity; 9. cylinder 2; 10. slot 1; 11. claw; 12. connecting rod 1; 13. piston 2; 14. insulating sheet; 15. electrode head; 16. resistance sheet; 17. guide slide bar; 18. buoyancy slider; 19. slide bar; 20. connecting rod 2; 21. elastic telescopic rod; 22. block 1; 23. slot 2; 24. spring 2; 25. sliding block; 26. longitudinal rod; 27. "X" rib; 28. snap fastener; 29. ​​storage plate; 30. support block; 31. wedge block; 32. sleeve; 33. inclined slider; 34. connecting rod 3; 35. anti-tilt component; 36. electric telescope; 37. anti-tilt frame. DETAILED DESCRIPTION

[0037] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0038] Embodiments of the present invention are described in detail below, examples of which 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 only used to explain the present invention, and cannot be understood as limiting the present invention. Example 1

[0039] A warehouse shelf that can be flexibly spliced, such as Figure 1-Figure 10 As shown, it includes multiple rows of vertical modules 1, and the vertical modules 1 are composed of multiple splicing bases 2 that are flexibly spliced ​​with each other and storage units 3 assembled on the top of the splicing bases 2.

[0040] A cavity 8 is provided on the inner wall of one side of the splicing base 2, and a cylinder body 5 which is connected to the inner cavity of the cavity 8 and can be plugged with the storage unit 3 is welded above the cavity 8, and a cylinder body 2 9 which is connected to the inner cavity of the cavity 8 is welded on the side wall of the cavity 8, and a piston 4 is slidably fitted on the inner wall of the cylinder body 5, and a spring 6 is buckled at the bottom of the piston 4, and the other end of the spring 6 is buckled to the inner wall of the cavity 8, and a piston 2 13 is movably fitted on the inner wall of the cylinder body 2 9, and a claw 11 is rotatably connected to the end of the cylinder body 2 9, and a slot 10 which is engaged with the claw 11 is provided on the other side of the splicing base 2 corresponding to the position of the claw 11.

[0041] The end surface of the piston 2 13 is rotatably connected to a plurality of connecting rods 12 , and the other ends of the plurality of connecting rods 12 are rotatably connected to the side walls of the claws 11 .

[0042] When the device is in use, the cylinder body 29 of one of the splicing bases 2 can be inserted into the slot 10 of the other. At this time, the piston 14 will be located at the top due to the elastic force, thereby pulling the piston 13 to the innermost side, and the multiple claws 11 will be retracted and not engaged with the slot 10. The two splicing bases 2 can move relatively flexibly. Subsequently, when the storage unit 3 is inserted into the cylinder body 5, the storage unit 3 will squeeze the piston 4, thereby increasing the pressure in the cavity 8, thereby moving the piston 13 outward, and driving the multiple claws 11 to open each other through the connecting rod 12, so that the claws 11 engage with the slot 10, thereby realizing the splicing of the two splicing bases 2.

[0043] The device, by setting the cooperation between the card slot 10 and the claw 11, can make the two splicing bases 2 flexibly engage with each other, so that when it is used in a large warehouse, the number of splicing bases 2 to be used and assembled can be flexibly adjusted according to the actual use space of the warehouse, and the engagement of the card slot 10 and the claw 11 is affected by the cooperation between the storage unit 3 and the cylinder body 5, so that when the storage unit 3 is installed, the splicing base 2 is automatically engaged, and when the storage unit 3 is disassembled, the splicing base 2 is automatically separated, without the need to operate the "engagement" part separately, thereby increasing the convenience of flexible disassembly.

[0044] In order to solve the problem of convenient assembly of storage units 3 and storage units 3, storage units 3 and splicing base 2; Figure 5 As shown, the bottom inner wall of the storage unit 3 is radially slidably connected with a plurality of sliding blocks 25, the side walls of the sliding blocks 25 are slidably connected with a card block 22 via an elastic telescopic rod 21, the side walls of the cylinder body 5 and the top side walls of the storage unit 3 are provided with a card slot 23 that can be engaged with the card block 22, the storage unit 3 is longitudinally slidably connected with a slide bar 19, the side wall of the slide bar 19 is rotatably connected with a connecting rod 20, the other end of the connecting rod 20 is rotatably connected to the outer wall of the sliding block 25, and the bottom outer wall of the slide bar 19 is buckled with a spring 24, the other end of the spring 24 is buckled to the bottom inner wall of the storage unit 3.

[0045] The storage unit 3 includes four longitudinal rods 26 located at the corners of a rectangle and "X"-shaped ribs 27 connected to the longitudinal rods 26 via snap fasteners 28 and located at the edges of the rectangle. A support block 30 is welded to the bottom side wall of the longitudinal rod 26, and a storage plate 29 is placed on the top of the support block 30.

[0046] The buckle 28 includes a wedge block 31 and a clamping sleeve 32 that can be engaged with each other. The wedge block 31 is welded to the outer wall of the “X”-shaped rib 27 , and the clamping sleeve 32 is welded to the outer wall of the longitudinal rod 26 .

[0047] The side wall of the longitudinal rod 26 located at the support block 30 is slidably connected to an inclined slider 33 that can cooperate with the storage plate 29. The side wall of the inclined slider 33 is rotatably connected to a connecting rod 34, and the other end of the connecting rod 34 is rotatably connected to the side wall of the slide rod 19.

[0048] During assembly, the two adjacent longitudinal rods 26 can be fixed by the buckle 28 until a rectangular structure is formed, and then the storage plate 29 is placed on the top of the support block 30 and pressed downward so that the storage plate 29 is matched with the end of the inclined slider 33. At this time, the inclined slider 33 is squeezed into the interior of the longitudinal rod 26, and the slide bar 19 is moved downward through the connecting rod 3 34. The downward movement of the slide bar 19 can move the slide block 25 and the card block 1 22 outward through the connecting rod 20, and the card block 1 22 is in a state of extending outward. , and then the longitudinal rod 26 of the assembled entire storage unit 3 structure is inserted into the cylinder body 5 or the upper part of the previously assembled longitudinal rod 26. At this time, the inclined portion of the block 1 22 cooperates with the cylinder body 5 or the longitudinal rod 26, so that the elastic telescopic rod 21 is compressed, and the block 1 22 shrinks to the inside of the longitudinal rod 26 until it reaches the slot 23, and then the block 1 22 rebounds, and the top plane of the block 1 22 and the limit of the slot 23 are used to realize the splicing between the storage unit 3 and the splicing base 2 or the adjacent storage unit 3.

[0049] When disassembling, first lift the storage plate 29 in the storage unit 3 upwards for disassembly. At this time, the inclined slider 33 loses its limit, and the slide rod 19 moves upward under the elastic force of the spring 24, so that the sliding block 25 and the card block 1 22 are pulled inward through the connecting rod 20, so that the card block 1 22 is separated from the card slot 2 23. At this time, the storage unit 3 and the storage unit 3 or the storage unit 3 and the splicing base 2 can be movably disassembled.

[0050] The present invention, by providing components such as an inclined slider 33, a slide rod 19, a sliding block 25, a clamping block 1 22, and a clamping groove 23, can utilize the guiding effect of the inclined surface and the limiting effect of the plane to enable flexible disassembly of the storage unit 3 and the splicing base 2 or between the storage unit 3 and the storage unit 3, so that the height of the entire longitudinal module 1 can be targetedly controlled according to usage requirements. At the same time, the device is also an assembled structure through targeted design of the storage unit 3, so that the components can be more refined and convenient for transportation and processing, and the splicing of the storage unit 3 itself and the assembly of the storage unit 3 and the storage unit 3, and the assembly of the storage unit 3 and the splicing base 2 can be carried out simultaneously, thereby realizing cross-operation and increasing the construction efficiency of assembly and disassembly.

[0051] This device, based on the flexible assembly and disassembly of storage units 3 and storage units 3, storage units 3 and splicing bases 2, and storage units 3 themselves, utilizes the cooperation of the storage plate 29 and the inclined slider 33, so that during installation, the longitudinal rod 26 can be inserted and realized, and during disassembly, only the storage plate 29 needs to be disassembled in advance, and the longitudinal rod 26 can be conveniently separated and disassembled, thereby further increasing the construction efficiency of installation and disassembly.

[0052] When the present embodiment is in use, the cylinder body 29 of one of the splicing bases 2 can be inserted into the slot 10 of the other. At this time, the piston 14 will be located at the top due to the elastic force, thereby pulling the piston 13 to the innermost side, and the multiple claws 11 will be retracted and not engaged with the slot 10. The two splicing bases 2 can move relatively flexibly. Then, when the storage unit 3 is inserted into the cylinder body 5, the storage unit 3 will squeeze the piston 4, thereby increasing the pressure in the cavity 8, thereby moving the piston 13 outward, and driving the multiple claws 11 to open each other through the connecting rod 12, so that the claws 11 are engaged with the slot 10, thereby realizing the splicing of the two splicing bases 2. During assembly, the two adjacent longitudinal rods 26 can be fixed by the fastener 28 until a rectangular structure is formed, and then the storage plate 29 is placed above the support block 30, and The inclined surface of the block 22 cooperates with the cylinder body 5 or the longitudinal rod 26, so that the elastic telescopic rod 21 is compressed, and the block 22 shrinks to the inside of the longitudinal rod 26 until it reaches the slot 23, and the block 22 rebounds, and the top plane of the block 22 and the limit of the slot 23 are used to realize the splicing between the storage unit 3 and the splicing base 2 or the adjacent storage unit 3.

[0053] When disassembling, first lift the storage plate 29 in the storage unit 3 upwards for disassembly. At this time, the inclined slider 33 loses its limit, and the slide rod 19 moves upward under the elastic force of the spring 24, so that the sliding block 25 and the card block 1 22 are pulled inward through the connecting rod 20, so that the card block 1 22 is separated from the card slot 2 23. At this time, the storage unit 3 and the storage unit 3 or the storage unit 3 and the splicing base 2 can be movably disassembled. Example 2

[0054] A warehouse shelf that can be flexibly spliced, such as Figure 1-Figure 10 As shown, in order to solve the stability problem, this embodiment makes the following improvements on the basis of embodiment 1: two groups of symmetrical anti-tilt components 35 are arranged inside the splicing base 2.

[0055] The anti-roll assembly 35 includes an anti-roll frame 37 slidably connected to the inner wall of the splicing base 2 and an electric retractor 36 fixed to the inner wall of the splicing base 2 by bolts, and the telescopic end of the electric retractor 36 is fixed to the end of the anti-roll frame 37 by bolts.

[0056] When the splicing base 2 tilts, the electric retractor 36 on the tilting side is energized, so that the electric retractor 36 extends outward, and the anti-roll frame 37 extends outward.

[0057] In order to solve automatic control problems, such as Figure 2 , 4 As shown, the inner cavity of the cavity 8 is fixedly provided with a tilt sensing component 7, and the tilt sensing component 7 includes a buoyancy slider 18 and two resistance matching resistors 16, and the resistance matching resistors 16 are fixed to the inner cavity of the tilt sensing component 7, and the buoyancy slider 18 is slidably connected to the inner cavity of the cavity 8 through a guide slide rod 17, and springs three are buckled on both sides of the buoyancy slider 18, the sizes of the two springs three are exactly the same, and the other side of the spring three is buckled to the inner cavity of the cavity 8.

[0058] The ends of the two resistance matching resistors 16 are fixed with the same insulating sheet 14 , and the top of the buoyancy slider 18 is fixed with an electrode head 15 , and the electrode head 15 is provided with two contacts that can contact and electrically conduct with the resistance matching resistors 16 .

[0059] The two contacts of the electrode head 15 and the two resistor sheets 16 are electrically connected to the power supply circuits of the two electric retractors 36 respectively.

[0060] The inner cavity of the cavity 8 is filled with liquid medium.

[0061] When the splicing base 2 is horizontal, the buoyancy slider 18 is subjected to the same elastic force of the springs 3 on both sides and is located in the middle. At this time, the electrode head 15 is located at the insulating sheet 14, and the two electric retractors 36 are not turned on. If the splicing base 2 is tilted, the buoyancy is always in the vertical direction. At this time, the guide slide bar 17 is tilted, and the buoyancy component along the axial direction of the guide slide bar 17 will drive the buoyancy slider 18 to move to the other side of the tilt direction, so that one contact of the electrode head 15 is in contact with the resistance matching resistor 16, and the electric retractor 36 on one side is turned on. The electric retractor 36 works with power, and the greater the tilt angle, the greater the buoyancy component along the direction of the guide slide bar 17, the greater the movement speed and final movement distance of the buoyancy slider 18, thereby changing the contact position between the contact and the resistance matching resistor 16, and the resistance value of the resistance matching resistor 16 connected to the circuit becomes smaller, and the voltage division of the electric retractor 36 is greater, so that the extension speed and extension distance of the electric retractor 36 are greater.

[0062] The device is based on the buoyancy principle and is combined with an ingenious resistor combination to achieve the function of automatically extending the anti-tilt frame 37 when tilted. The greater the tilt angle, the greater the extension speed and extension distance of the anti-tilt frame 37, thereby ensuring the reliability of anti-tilt.

[0063] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A flexibly connectable warehouse shelf, comprising a plurality of rows of longitudinal modules (1), characterized in that: The longitudinal module (1) is composed of a plurality of splicing bases (2) that are flexibly spliced ​​with each other and a storage unit (3) assembled on the top of the splicing bases (2); A cavity (8) is provided on the inner wall of one side of the splicing base (2); a cylinder body (5) is welded above the cavity (8) and is in communication with the inner cavity of the cavity (8) and can be plugged into the storage unit (3); a cylinder body (9) is welded on the side wall of the cavity (8) and is in communication with the inner cavity of the cavity (8); a piston (4) is slidably engaged with the inner wall of the cylinder body (5); a spring (6) is buckled at the bottom of the piston (4); the other end of the spring (6) is buckled to the inner wall of the cavity (8); a piston (13) is movably engaged with the inner wall of the cylinder body (9); and a claw (11) is rotatably connected to the end of the cylinder body (9); and a clamping groove (10) that is engaged with the claw (11) is provided on the other side of the splicing base (2) at a position corresponding to the claw (11); The end surface of the piston 2 (13) is rotatably connected to a plurality of connecting rods 1 (12), and the other ends of the plurality of connecting rods 1 (12) are rotatably connected to the side walls of the claws (11); The bottom inner wall of the storage unit (3) is radially slidably connected to a plurality of sliding blocks (25); the side wall of the sliding block (25) is slidably connected to a first clamping block (22) via an elastic telescopic rod (21); the side wall of the cylinder body (5) and the top side wall of the storage unit (3) are both provided with a second clamping groove (23) that can be engaged with the first clamping block (22); the storage unit (3) is longitudinally slidably connected to a sliding rod (19); the side wall of the sliding rod (19) is rotatably connected to a second connecting rod (20); the other end of the second connecting rod (20) is rotatably connected to the outer wall of the sliding block (25); the bottom outer wall of the sliding rod (19) is buckled with a second spring (24); the other end of the second spring (24) is buckled to the bottom inner wall of the storage unit (3); The storage unit (3) comprises four longitudinal rods (26) located at the corners of a rectangle and an "X"-shaped rib (27) connected to the longitudinal rods (26) via snap fasteners (28) and located at the sides of the rectangle, a support block (30) is welded to the bottom side wall of the longitudinal rod (26), and a storage plate (29) is placed on the top of the support block (30); The side wall of the longitudinal rod (26) located at the support block (30) is slidably connected to an inclined sliding block (33) that can cooperate with the storage plate (29), and the side wall of the inclined sliding block (33) is rotatably connected to a connecting rod three (34), and the other end of the connecting rod three (34) is rotatably connected to the side wall of the sliding rod (19); Two groups of symmetrical anti-tilt components (35) are arranged inside the splicing base (2); The anti-tilt assembly (35) comprises an anti-tilt frame (37) slidably connected to the inner wall of the splicing base (2) and an electric telescopic device (36) fixed to the inner wall of the splicing base (2) by bolts, wherein the telescopic end of the electric telescopic device (36) is fixed to the end of the anti-tilt frame (37) by bolts; The inner cavity of the cavity (8) is fixedly provided with a tilt sensing component (7), the tilt sensing component (7) comprising a buoyancy slider (18) and two resistance matching resistors (16), the resistance matching resistors (16) being fixed to the inner cavity of the tilt sensing component (7), the buoyancy slider (18) being slidably connected to the inner cavity of the cavity (8) via a guide slide bar (17), and springs three are buckled on both sides of the buoyancy slider (18), the two springs three have exactly the same size, and the other side of the spring three is buckled to the inner cavity of the cavity (8); The ends of the two matching resistor sheets (16) are fixed with a same insulating sheet (14), and the top of the buoyancy slider (18) is fixed with an electrode head (15), and the electrode head (15) is provided with two contacts that can contact and electrically conduct with the matching resistor sheets (16); The two contacts of the electrode head (15) and the two matching resistor sheets (16) are electrically connected to the power supply circuits of the two electric retractors (36) respectively.

2. A flexibly connectable warehouse shelf according to claim 1, characterized in that: The buckle (28) comprises a wedge block (31) and a clamping sleeve (32) that can be engaged with each other, the wedge block (31) is welded to the outer wall of the "X"-shaped rib (27), and the clamping sleeve (32) is welded to the outer wall of the longitudinal rod (26).

3. The flexibly connectable warehouse shelf according to claim 1, characterized in that: The inner cavity of the cavity (8) is filled with a liquid medium.

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