CN114947390B - Anti-seismic combined goods shelf - Google Patents

Abstract

The application discloses antidetonation combination formula goods shelves relates to storage facilities's technical field, and it includes the support body, and the support body comprises support column, braced frame and placement plate, and the braced frame has a plurality ofly and upper and lower interval to set up, and the braced frame is close to four corners position and has seted up the slide hole respectively, and both ends are provided with the spliced pole respectively about the support column, placement plate have a plurality ofly and with braced frame one-to-one; the support column is provided with a fixed groove, the support frame is provided with a fixed block in a sliding manner, the support frame is provided with a driving assembly, the support frame is hinged with a support plate, the support frame is provided with an elastic driving piece, and the support frame is provided with a limited block in a sliding manner; the movable couple that is provided with of board week side wall is placed to the activity, and it wears to be equipped with a plurality of connecting ropes to place the inboard, and connecting rope one end protrusion is outside placing the board and be connected with the couple, and the spliced pole lateral wall that braced frame and lie in the top is provided with the link, places the board and is provided with the restriction subassembly, places the board and is provided with elasticity pulling piece. The space for placing articles on the goods shelf can be adjusted.

Description

Anti-seismic combined goods shelf

Technical Field

The application relates to the technical field of storage equipment, in particular to an anti-seismic combined type goods shelf.

Background

The goods shelf is storage equipment for storing the finished goods, can effectively improve the utilization rate of storage space and reduce space waste.

At present, the Chinese patent of publication No. CN210249306U discloses an anti-seismic type goods shelf, which comprises an upright post, an underframe, a top plate, a partition plate, damping wheels, a ground brake device and a ground brake control hand valve, wherein the upright post is vertically connected between the underframe and the top plate and protrudes out of the lower end of the underframe and the upper end of the top plate, the partition plate is transversely fixed on the upright post and positioned between the underframe and the top plate, the damping wheels are respectively arranged on four corners of the bottom of the underframe, the ground brake device is arranged at the middle position of the bottom of the underframe, and the ground brake control hand valve is connected with the ground brake device.

In carrying out the present application, the inventors have found that at least the following problems exist in this technology: the position of the partition board is fixed, and when the distance between the upper partition board and the lower partition board is smaller than the height of an article, the article cannot be placed, and a new goods shelf needs to be replaced.

Disclosure of Invention

In order to be able to adjust the space in which goods are placed on the shelf, the application provides an anti-seismic combined shelf.

The application provides an antidetonation combination formula goods shelves adopts following technical scheme:

the anti-seismic combined type goods shelf comprises a shelf body, wherein the shelf body is composed of a plurality of support columns, support frames and placing plates, the support frames are arranged at intervals up and down, sliding holes are respectively formed in the positions, close to four corners, of the support frames, the support columns correspond to the sliding holes one by one and are arranged in the sliding holes in a sliding penetrating mode, connecting columns used for connecting adjacent support columns are respectively arranged at the upper ends and the lower ends of the support columns, and the placing plates correspond to the support frames one by one;

the support column is provided with a plurality of fixing grooves at intervals up and down, a fixing block capable of being clamped into the fixing grooves is arranged in the support frame in a sliding mode, the support frame is provided with a driving assembly used for driving the fixing block to be clamped into the fixing grooves, the support frame is hinged with a support plate capable of being overturned up and down, the support frame is provided with an elastic driving piece for driving the support plate to be overturned to be horizontal, and the support frame is provided with a limiting block for enabling the support plate to be overturned downwards in a sliding mode;

place board week side wall activity and be provided with the couple, it wears to be equipped with a plurality of connecting ropes to place the inboard, connecting rope one end protrusion is outside placing the board and be connected with the couple, the carriage and be located the spliced pole lateral wall of top are provided with the link that is used for supplying the couple to hook, it is used for restricting connecting rope gliding restriction subassembly when placing the board to place the board and be provided with the connecting rope roll-off, place the board and be provided with the elasticity pulling piece that pulls connecting rope withdrawal and place the board.

Through adopting above-mentioned technical scheme, when placing the upper and lower position adjustment of board, pull out the couple and hook on the link earlier, then restrict the slip of connecting rope through the restriction subassembly for place the state of board and be kept. Then break away from the fixed slot through drive assembly drive fixed block, slide the restriction piece simultaneously and keep away from the backup pad for the carriage can carry out up-and-down motion, when adjusting the position of carriage to suitable position afterwards, slide into the fixed slot through drive assembly drive fixed block, slide the restriction piece simultaneously to backup pad bottom butt in the backup pad top, then remove restriction subassembly behind the restriction to connecting rope, the board is placed in the motion, until place the board butt at the backup pad top, take off the couple at last can. The whole process is simple, can adjust goods shelf space, and when the upper and lower height of adjustment placing plate, need not to take off the article of placing on the board and place around the support body, make the spare space that needs between the adjacent support body can suitably reduce, can increase the support body quantity that can place in the unit area, be favorable to promoting supply efficiency.

Optionally, elasticity pulling piece is the extension spring, set up in the placing plate with the mounting groove of connecting rope one-to-one, the placing plate is provided with the connecting strip that slides in the mounting groove, couple one end is kept away from to the connecting rope and is connected in the connecting strip, the extension spring is installed in the mounting groove, the one end of extension spring is fixed in the connecting strip and is kept away from connecting rope one end, and the other end is fixed in the mounting groove cell wall.

Through adopting above-mentioned technical scheme, the extension spring elasticity release during the use can draw into the mounting groove with connecting the rope.

Optionally, the restriction subassembly includes connecting tooth and restriction tooth, couple one end is kept away from to the connecting rope and is connected in the connecting strip, the connecting tooth sets up in the connecting strip lateral wall along connecting strip slip direction interval, the mounting groove has seted up the restriction groove towards connecting tooth one side cell wall intercommunication, place the board and be provided with and slide in the restriction groove and can be close to or keep away from the restriction strip of connecting strip, the restriction tooth has a plurality of and the interval setting in restriction strip towards connecting strip one side, place the board and be provided with the elastic pushing piece that the drive restriction strip slides to restriction tooth and connecting tooth engaged with, restriction tooth and connecting tooth engaged with restriction tooth are towards the unidirectional support connecting tooth of extension spring direction, place the board and be provided with the drive restriction strip and keep away from the stirring piece of connecting strip.

Through adopting above-mentioned technical scheme, through the unidirectional support connection tooth of restriction tooth, restrict the connecting strip during the use, reduce the possibility that connecting rope was pulled out the mounting groove.

Optionally, the elasticity impeller is the pushing spring, the pushing spring is installed in the restriction groove, the one end butt of pushing spring is kept away from connecting strip one side in the restriction strip, the other end butt of pushing spring is in the restriction groove cell wall.

Through adopting above-mentioned technical scheme, promote spring elasticity release during the use, promote the restriction strip towards connecting strip direction, make things convenient for restriction tooth and connecting tooth to mesh.

Optionally, stir the piece for stirring the piece, the limiting groove cell wall has been seted up and has been supplied to stir the gliding groove of stirring of piece, limiting groove cell wall intercommunication has been seted up and has been run through to placing the board outside stir the hole, stir the piece bottom and be provided with slip and bulge to stir the hole outside stir the strip, the limiting strip is close to tip position slope and has been seted up towards the face of stirring of connecting strip, stir the piece and slide in stirring the face and promote the limiting strip towards keeping away from the connecting strip direction.

Through adopting above-mentioned technical scheme, stir the strip when using and drive and stir the piece and slide for stir the piece and slide and push the restriction strip towards keeping away from the connecting strip direction on stirring the face, be favorable to restricting tooth and connecting tooth to separate mutually.

Optionally, the drive assembly includes actuating ball and actuating post, set up the drive hole that end to end and draws in the support column in the carriage, the actuating ball has a plurality of and evenly slides in the drive hole, actuating post one end is connected in one of them actuating ball periphery side, and the other end is along keeping away from placing the board direction extension protrusion outside the carriage, the actuating post slides in the carriage along the horizontal direction, fixed block is provided with the power strip in keeping away from placing board one side, the power strip slides in the carriage and keeps away from fixed block one side and be fixed in one of them actuating ball periphery side.

Through adopting above-mentioned technical scheme, stir the drive post during the use for the drive ball slides in the drive hole, and the drive ball drives the power strip this moment, makes the fixed block follow the drive ball and slides.

Optionally, limiting block is kept away from and is placed board one side and is provided with the drive strip, drive strip keeps away from limiting block one side and extends to bulge into the drive hole and be fixed in one of them actuating ball periphery side, limiting block top butt in the backup pad bottom in the fixed slot is gone into to the fixed block card.

By adopting the technical scheme, the driving rod is driven to slide when the driving ball slides in the driving hole, so that the limiting block is driven to move along with the driving ball.

Optionally, the elastic driving piece is the torsional spring, supporting frame is provided with the installation piece towards placing board one side, installation piece swivelling joint has the articulated shaft, and is adjacent mutually perpendicular between the articulated shaft, the backup pad is fixed in articulated shaft periphery side, the articulated shaft is located to the torsional spring cover, torsional spring one end butt is in the backup pad bottom, and the other end butt is in the supporting frame lateral wall.

Through adopting above-mentioned technical scheme, torsional spring elasticity release drives the backup pad upset to the horizontality during the use, and convenient restriction piece slides to the backup pad below.

In summary, the present application includes at least one of the following beneficial effects:

1. when in use, the connecting rope is hung on the hanging ring through the hook, so that the connecting rope keeps the state of placing the plate, and the supporting frame is convenient to adjust the height up and down. After the position of the supporting frame is adjusted, the placing plate can be supported to move up and down until the placing plate is abutted to the top of the supporting plate, so that the space for placing articles on the goods shelf can be adjusted;

2. when in use, the driving ball slides in the driving hole, so that the linkage between the fixing blocks is conveniently realized.

Drawings

FIG. 1 is a general structural intent of an embodiment of the present application;

FIG. 2 is a schematic internal cross-sectional view of a support frame embodying embodiments of the present application;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1;

FIG. 4 is a schematic cross-sectional view showing the internal structure of the placement plate;

fig. 5 is an enlarged schematic view of a portion B of fig. 4.

Reference numerals: 1. a frame body; 2. a support column; 21. a connecting column; 22. a fixing groove; 3. a support frame; 31. a frame; 32. a slide hole; 33. a fixed block; 331. a power bar; 332. a moving groove; 333. waist-shaped holes; 334. a limit groove; 335. a limiting block; 34. a support plate; 35. a limiting block; 351. a drive bar; 352. a chute; 353. a communication hole; 354. a guide block; 355. a guide groove; 36. hanging rings; 37. a drive hole; 38. a mounting block; 381. a hinge shaft; 382. a torsion spring; 4. placing a plate; 41. a connecting rope; 42. a hook; 43. a mounting groove; 431. a limiting groove; 432. a toggle hole; 433. penetrating holes; 44. a connecting strip; 45. a restriction strip; 451. a poking surface; 5. a drive assembly; 51. a driving ball; 52. a drive column; 6. a restriction assembly; 61. a connecting tooth; 62. limiting teeth; 7. a tension spring; 8. a pushing spring; 9. a poking block; 91. the bar is toggled.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses an anti-seismic combined type goods shelf. Referring to fig. 1, the anti-seismic combined shelf comprises a shelf body 1, wherein the shelf body 1 is composed of a support column 2, a support frame 3 and a placing plate 4.

Referring to fig. 1 and 2, a plurality of support frames 3 are arranged at intervals up and down, and each support frame 3 is formed by connecting a plurality of frame bodies 31 end to form a 'mouth' -shaped structure. Slide holes 32 extending along the vertical direction are respectively formed in four corners of the support frame 3, the support columns 2 are multiple and correspond to the slide holes 32 one by one, and the support columns 2 penetrate through the slide holes 32, so that the support frame 3 slides up and down on the support columns 2.

Referring to fig. 1, the side walls of the support columns 2 are fixedly connected with connecting columns 21 through bolts at positions close to the upper end and the lower end, the other ends of the connecting columns 21 are fixed on the side walls of the adjacent support columns 2 through bolts, and when the support frame is used, the connection between the support columns 2 is realized through the connecting columns 21, so that the stability of the support frame body 1 is improved.

Referring to fig. 2, the side walls of the support columns 2 are provided with a plurality of fixing grooves 22 which are uniformly spaced up and down and face the peripheral side outer wall of the support frame 3, the fixing grooves 22 extend in the horizontal direction, and the extending directions of the fixing grooves 22 of the adjacent support columns 2 are mutually perpendicular. Each frame body 31 of the support frame 3 is provided with a moving groove 332, and the moving groove 332 extends in the longitudinal direction of the frame body 31 and communicates with the slide hole 32. When the moving groove 332 is at the same level as one of the fixed grooves 22, the moving groove 332 communicates with and is in the same line as the fixed groove 22. The supporting frame 3 is provided with a plurality of fixed blocks 33, and fixed blocks 33 and movable grooves 332 are in one-to-one correspondence and slide in the movable grooves 332, and when in use, through sliding the fixed blocks 33, part of the fixed blocks 33 protrude out of the movable grooves 332 and are clamped into the fixed grooves 22, so that the supporting frame 3 and the supporting columns 2 are fixedly connected. The supporting frame 3 may be of a two-half structure, and the two-half supporting frame 3 is fixed by welding after the fixing block 33 is installed.

Referring to fig. 2 and 3, the support frame 3 is provided with a driving assembly 5 for driving the fixing block 33 to slide. The driving assembly 5 comprises a driving ball 51 and a driving column 52, the supporting frame 3 is internally provided with driving holes 37 which are connected end to end, and the driving holes 37 are closed and encircle the supporting column 2. The driving balls 51 are plural and uniformly distributed in the driving hole 37, the driving balls 51 slide in the driving hole 37, and when one of the driving balls 51 is pushed, the remaining driving balls 51 simultaneously slide along with the pushed driving ball 51. The vertical outer wall of one side of the supporting frame 3 is provided with a waist-shaped hole 333 communicated with the driving hole 37, the width of the waist-shaped hole 333 is smaller than the diameter of the driving ball 51, and the possibility that the driving ball 51 is separated from the driving hole 37 from the waist-shaped hole 333 is reduced. The driving posts 52 are fixed to the outer peripheral side of one of the driving balls 51, and the driving posts 52 slide in the kidney-shaped holes 333 and the ends of the driving posts 52, which are far away from the driving balls 51, protrude out of the kidney-shaped holes 333, and when in use, the driving posts 52 are shifted so that the driving balls 51 slide in the driving holes 37.

Referring to fig. 2, the moving groove 332 is provided with a power hole at a wall thereof, which is communicated with the driving hole 37, and the width of the power hole is smaller than the diameter of the driving ball 51, so that the possibility that the driving ball 51 is separated from the driving hole 37 through the power hole is reduced. The side wall of the fixed block 33 is fixedly connected with a power strip 331, and the power strip 331 slides in the power hole and one end far away from the fixed block 33 is fixed on the outer periphery side of one of the driving balls 51. Limiting blocks 335 are fixedly connected to the upper end and the lower end of the power strip 331 respectively, limiting grooves 334 are formed in the upper side wall and the lower side wall of the power hole in a communicated mode respectively, and the limiting blocks 335 slide in the limiting grooves 334. When the driving ball 51 slides in the driving hole 37, the power bar 331 slides in the driving hole to drive the fixed block 33 to slide, and meanwhile, the limiting block 335 slides in the limiting groove 334 to limit the sliding track of the power bar 331, so that the fixed block 33 can slide along with the driving ball 51 when the driving ball 51 slides. When the position of the supporting frame 3 needs to be adjusted, the driving column 52 is shifted to enable all the fixing blocks 33 to be separated from the fixing grooves 22 at the same time, and at the moment, the up-down position of the supporting frame 3 can be adjusted.

Referring to fig. 2, the placement plate 4 has a plurality of support frames 3 corresponding to each other, two mounting blocks 38 are symmetrically fixed to the vertical side wall of the support frame 3 facing the placement plate 4, hinge shafts 381 are rotatably connected between the two mounting blocks 38, and the hinge shafts 381 extend in the horizontal direction so that adjacent hinge shafts 381 are perpendicular to each other. The hinge shaft 381 has a support plate 34 fixedly coupled to an outer peripheral side thereof, and the support plate 34 can be turned upside down. The support frame 3 is provided with an elastic driving member, the elastic driving member is a torsion spring 382, the torsion spring 382 is sleeved on the outer peripheral side of the hinge shaft 381, one end of the torsion spring 382 is abutted to the bottom of the support plate 34, and the other end is abutted to the side wall of the support frame 3. During use, the torsion spring 382 is elastically released, so that the supporting plate 34 is pushed to be turned upwards to be in a horizontal state, at this time, the placing plate 4 can be placed, the top of the supporting plate 34 is abutted to the top of the placing plate 4, and the placing plate 4 is supported when articles are not placed on the placing plate 4 conveniently, so that the placing plate 4 is kept in a state.

Referring to fig. 2, the supporting frames 3 are provided with sliding grooves 352 toward the inner walls of the circumferential sides of the placement plates 4, respectively, the supporting frames 3 are provided with limiting blocks 35 corresponding to the sliding grooves 352 one by one, and the limiting blocks 35 slide in the sliding grooves 352. When the support plate is used, the limiting block 35 is slid until the limiting block 35 is positioned at the bottom of the support plate 34, the bottom of the support plate 34 is abutted to the top of the limiting block 35, so that the limiting block 35 limits the support plate 34, the possibility that the support plate 34 is turned downwards is reduced, the bearing capacity of the placing plate 4 is improved, and at the moment, objects can be placed at the top of the placing plate 4.

Referring to fig. 2, the sliding groove 352 and the driving hole 37 are positioned at the same horizontal plane, the supporting frame 3 is provided with a communication hole 353 communicating with the sliding groove 352 and the driving hole 37, and the width of the communication hole 353 is smaller than the diameter of the driving ball 51, so that the driving ball 51 may be separated from the driving hole 37 through the communication hole 353. The limiting block 35 is fixedly connected with a driving bar 351 on a side far away from the placing plate 4, one end of the driving bar 351 far away from the limiting block 35 is fixed on the outer peripheral side of one of the driving balls 51, and the driving bar 351 slides in the communication hole 353. The top and the bottom of drive bar 351 fixedly connected with guide block 354 respectively, guide groove 355 corresponding to guide block 354 has been seted up to the pore wall at the top and the bottom of intercommunicating pore 353, and guide block 354 slides in guide groove 355, guides the sliding track of drive bar 351, reduces the drive bar 351 and slides the in-process and appears off normal, crooked possibility. When the driving ball 51 slides in the driving hole 37, the driving bar 351 is driven to slide, so that the limiting block 35 moves along with the driving ball 51, and when the fixed block 33 is clamped in the fixed groove 22, the limiting block 35 moves to the bottom of the supporting plate 34; when the fixing block 33 slides out of the fixing groove 22, the restriction block 35 moves to a position away from the support plate 34 so that the support plate 34 can be turned downward.

Referring to fig. 3 and 4, a plurality of mounting grooves 43 are formed in the placement plate 4, the mounting grooves 43 are in one-to-one correspondence with the frame bodies 31 of the support frame 3 and are respectively located at the peripheral side edge positions of the placement plate 4, and the extending direction of the mounting grooves 43 is parallel to the extending direction of the corresponding frame bodies 31. The placement plate 4 is provided with a connection rope 41, the connection rope 41 slides in the mounting groove 43, a penetrating hole 433 communicated to the mounting groove 43 is formed in the side wall of the periphery side of the placement plate 4, and one end of the connection rope 41 slides through the penetrating hole 433 to the outside of the placement plate 4. One end of the connecting rope 41 outside the placing plate 4 is fixedly connected with a hook 42, and the peripheral side outer wall of the supporting frame 3 and the connecting column 21 above are respectively fixedly connected with a hanging ring 36 right above the hook 42 for hanging the adjacent hook 42 below.

Referring to fig. 3 and 5, the placing plate 4 is provided with a limiting assembly 6, when the hooks 42 are hung on the adjacent hanging rings 36 above, the connecting ropes 41 (the connecting ropes 41 are marked in fig. 4) are pulled out of the placing plate 4, at this time, the connecting ropes 41 are limited by the limiting assembly 6, the connecting ropes 41 are prevented from being pulled out of the placing plate 4 continuously, the placing plate 4 can be kept in the state at this time through the connecting ropes 41, and the vertical position adjustment of the supporting frame 3 can be started without taking down the articles on the top of the placing plate 4.

Referring to fig. 4 and 5, the restricting unit 6 includes a connection tooth 61 and a restricting tooth 62, the placement plate 4 is provided with elongated connection bars 44 in one-to-one correspondence with the mounting grooves 43, the connection bars 44 slide in the mounting grooves 43, and one end of the connection rope 41 away from the hooks 42 (the hooks 42 are marked in fig. 3) is fixed to an end of the connection bars 44. When the connection cord 41 is pulled out of the placement plate 4, the connection bar 44 slides in the mounting groove 43 in a direction approaching the penetration hole 433. The connection teeth 61 are fixed to a side wall of the connection bar 44 toward the frame 31 (the frame 31 is marked in fig. 3), and the connection teeth 61 are provided in plurality and are uniformly spaced along the length direction of the connection bar 44. The groove wall of one side of the mounting groove 43, which is close to the frame body 31, is communicated with a limiting groove 431, the limiting groove 431 extends along the length direction of the mounting groove 43, and the width of the limiting groove 431 is smaller than that of the mounting groove 43, so that the possibility of entering the limiting groove 431 when the connecting strip 44 moves is reduced. The placement plate 4 is provided with an elongated restricting bar 45, and the restricting bar 45 slides in the restricting groove 431 in a direction approaching or separating from the connecting bar 44. The limiting teeth 62 are fixed on the side of the limiting strip 45 facing the connecting strip 44 at uniform intervals, when the limiting teeth 62 are meshed with the connecting teeth 61, the limiting teeth 62 support the connecting teeth 61 unidirectionally in a direction away from the penetrating holes 433, and the connecting teeth 61 can slide unidirectionally in the limiting teeth 62 in a direction away from the penetrating holes 433.

Referring to fig. 4 and 5, the placement plate 4 is provided with an elastic pushing member for pushing the restricting bar 45 toward the connecting bar 44 so that the restricting teeth 62 enter the mounting groove 43, facilitating engagement of the connecting teeth 61 with the restricting teeth 62. The elastic pushing member is a pushing spring 8, the pushing spring 8 has a plurality of pushing springs and is respectively installed in the installation groove 43, one end of the pushing spring 8 is abutted against one side of the limiting strip 45 away from the connecting strip 44, the other end is abutted against the groove wall of the limiting groove 431, the limiting strip 45 is pushed towards the connecting strip 44 when the pushing spring 8 is elastically released, and when the limiting tooth 62 is meshed with the connecting tooth 61, the limiting strip 45 is located in the limiting groove 431.

Referring to fig. 4 and 5, the placement plate 4 is provided with a toggle member, and when in use, the toggle member toggles the limiting bar 45, so that the limiting teeth 62 are far away from the connecting teeth 61, and the connecting bar 44 is convenient to enter the sliding state. The stirring piece is a stirring block 9, the groove wall of the limiting groove 431 is provided with a stirring groove, the stirring block 9 slides in the stirring groove, and the length direction of the stirring hole 432 is parallel to the length direction of the limiting strip 45. The groove wall at the bottom of the limiting groove 431 is provided with a poking hole 432 penetrating downwards to the outside of the placing plate 4, the bottom of the poking block 9 is fixedly connected with a poking strip 91, and the poking strip 91 slides in the poking hole 432 and protrudes downwards to the outside of the placing plate 4. The stirring surface 451 is obliquely arranged at the position, close to the stirring block 9, of the limiting strip 45 towards the connecting strip 44, and when the limiting strip is used, the stirring strip 91 drives the stirring block 9 to slide, so that the stirring block 9 slides on the stirring surface 451, the limiting strip 45 is pushed towards the direction away from the connecting strip 44, and the limiting teeth 62 are far away from the connecting teeth 61.

Referring to fig. 4 and 5, the placement plate 4 is provided with elastic pulling members, the elastic pulling members are tension springs 7, the tension springs 7 are plural and correspond to the connecting strips 44 one by one, and the tension springs 7 are installed in the installation grooves 43. One end of the tension spring 7 is fixed at one end of the connecting strip 44 far away from the connecting rope 41, the other end is fixed at the wall of the mounting groove 43, and when the connecting rope 41 is pulled out of the placing plate 4, the tension spring 7 enters a stretching state. When the hook 42 is separated from the hanging ring 36, the tension spring 7 contracts to release the elastic force, the connecting strip 44 is pulled to move far away from the penetrating hole 433, the connecting rope 41 is pulled into the mounting groove 43, and the connecting rope 41 is conveniently retracted.

The implementation principle of the anti-seismic combined type goods shelf provided by the embodiment of the application is as follows:

when the up-down height of the supporting plate 34 is adjusted, the hooks 42 on the periphery of the placing plate 4 are firstly respectively hung on the adjacent hanging rings 36 above, and then the poking bar 91 is poked, so that the poking block 9 is far away from the limiting bar 45, and at the moment, the pushing spring 8 pushes the limiting bar 45 towards the direction of the connecting bar 44 until the limiting teeth 62 are meshed with the connecting teeth 61. When the limiting teeth 62 and the connecting teeth 61 are not fully meshed due to certain dislocation, the placing plate 4 can be supported upwards, so that the tension spring 7 drives the connecting strip 44 to slide for a certain distance, the limiting teeth 62 and the connecting teeth 61 are beneficial to entering a complete meshing state, at the moment, the placing plate 4 is loosened, the limiting teeth 62 support the connecting teeth 61 unidirectionally towards the tension spring 7, the connecting rope 41 is prevented from being pulled out of the mounting groove 43, and the placing plate 4 is beneficial to being kept in a state. Then, the driving column 52 can be shifted, so that the fixing block 33 is separated from the fixing groove 22, the limiting block 35 is far away from the supporting plate 34, then the supporting frame 3 moves up and down, after the position of the supporting frame 3 is adjusted to a proper position, the driving column 52 is shifted reversely, so that the fixing block 33 is clamped into the fixing groove 22, and the top of the limiting block 35 is abutted to the bottom of the supporting plate 34. Then the position of the placing plate 4 is adjusted, when the supporting plate 34 is positioned above the supporting frame 3, one person supports the placing plate 4, the other person dials the toggle bar 91 to enable the limiting teeth 62 to be far away from the connecting teeth 61, then slowly placing the placing plate 4 until the placing plate 4 is abutted to the top of the supporting plate 34, when the placing plate 4 is put down, the tension spring 7 can buffer the placing plate 4 through the connecting rope 41 at the same time, the acting force required for supporting the placing plate 4 is relieved, then the hook 42 is taken down, and the connecting rope 41 is retracted into the mounting groove 43, so that adjustment can be completed; when the placing plate 4 is located below the supporting frame 3, one person supports the placing plate 4, and the other person dials the toggle bar 91 to enable the limiting teeth 62 to be far away from the connecting teeth 61, and then lifts the placing plate 4 upwards until the placing plate 4 moves to the top of the supporting plate 34 and then loosens the hooks 42. The whole process is simple, and articles at the top of the placing plate 4 do not need to be taken down when the upper and lower positions of the placing plate 4 are adjusted, so that the vacant space at the periphery of the frame body 1 can be properly reduced, the placing quantity of the frame body 1 in the unit area is improved, and the goods supply efficiency is improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (3)

1. An antidetonation combination formula goods shelves, its characterized in that: the support comprises a support body (1), wherein the support body (1) consists of support columns (2), support frames (3) and placing plates (4), the support frames (3) are arranged in a plurality of vertically spaced mode, sliding holes (32) are respectively formed in the positions, close to four corners, of the support frames (3), the support columns (2) are in one-to-one correspondence with the sliding holes (32) and slidably penetrate through the sliding holes (32), connecting columns (21) for connecting the adjacent support columns (2) are respectively arranged at the upper ends and the lower ends of the support columns (2), and the placing plates (4) are in one-to-one correspondence with the support frames (3);

the support column (2) is provided with a plurality of fixing grooves (22) at intervals up and down, a fixing block (33) capable of being clamped into the fixing grooves (22) is arranged in the support frame (3) in a sliding mode, the support frame (3) is provided with a driving assembly (5) for driving the fixing block (33) to be clamped into the fixing grooves (22), the support frame (3) is hinged with a support plate (34) capable of being overturned up and down, the support frame (3) is provided with an elastic driving piece for driving the support plate (34) to be overturned to be horizontal, and the support frame (3) is provided with a limiting block (35) for enabling the support plate (34) to be overturned downwards in a sliding mode;

the utility model discloses a hanger plate, including board (4) and connecting column (21) of placing, board (4) week side lateral wall activity is provided with couple (42), place board (4) and slide and wear to be equipped with a plurality of connecting ropes (41), connecting rope (41) one end protrusion is outside board (4) and be connected with couple (42), supporting frame (3) and be located connecting column (21) lateral wall of top are provided with link (36) that are used for supplying couple (42) to hook, place board (4) are provided with connecting rope (41) and are used for restricting connecting rope (41) gliding restriction subassembly (6) when outside board (4) is placed in the roll-off, place board (4) are provided with the elasticity pulling piece that pulls connecting rope (41) to retract and place board (4);

the elastic pulling piece is a tension spring (7), mounting grooves (43) corresponding to the connecting ropes (41) one by one are formed in the placing plate (4), connecting strips (44) sliding in the mounting grooves (43) are arranged on the placing plate (4), one end, far away from the hooks (42), of each connecting rope (41) is connected with the corresponding connecting strip (44), the tension spring (7) is mounted in the corresponding mounting groove (43), one end, far away from the connecting rope (41), of each tension spring (7) is fixed to one end, far away from the corresponding connecting strip (44), of each connecting rope, and the other end of each tension spring is fixed to the groove wall of the corresponding mounting groove (43);

the limiting assembly (6) comprises connecting teeth (61) and limiting teeth (62), one end of the connecting rope (41) far away from the hook (42) is connected to the connecting strip (44), the connecting teeth (61) are arranged on the side wall of the connecting strip (44) at intervals along the sliding direction of the connecting strip (44), limiting grooves (431) are formed in the groove wall of one side of the mounting groove (43) towards the connecting teeth (61) in a communicating mode, the limiting strips (45) which slide in the limiting grooves (431) and can be close to or far away from the connecting strip (44) are arranged on the placing plate (4), the limiting teeth (62) are arranged on one side of the limiting strips (45) towards the connecting strip (44) at intervals, the placing plate (4) is provided with elastic pushing pieces which drive the limiting strips (45) to slide to the limiting teeth (62) to be meshed with the connecting teeth (61), the limiting teeth (62) are used for supporting the connecting teeth (61) in a unidirectional mode in the direction of the limiting teeth (62) towards the tension spring (7), and the placing plate (4) is provided with stirring limiting strips (45) far away from the connecting strips (44);

the driving assembly (5) comprises driving balls (51) and driving columns (52), driving holes (37) which are connected end to end and enclose the supporting columns (2) are formed in the supporting frame (3), the driving balls (51) uniformly slide in the driving holes (37), one ends of the driving columns (52) are connected to the peripheral side of one driving ball (51), the other ends of the driving columns extend to protrude out of the supporting frame (3) along the direction away from the placing plate (4), the driving columns (52) slide in the supporting frame (3) along the horizontal direction, a power strip (331) is arranged on one side of the fixing block (33) away from the placing plate (4), and the power strip (331) slides in the supporting frame (3) and is fixed on the peripheral side of one driving ball (51) away from the fixing block (33);

a driving strip (351) is arranged on one side, far away from the placement plate (4), of the limiting block (35), the driving strip (351) extends into the driving hole (37) from one side, which is far away from the limiting block (35) and is fixed on the outer peripheral side of one driving ball (51), and the top of the limiting block (35) is abutted to the bottom of the supporting plate (34) when the fixing block (33) is clamped into the fixing groove (22);

the elastic driving piece is a torsion spring (382), the supporting frame (3) is provided with a mounting block (38) towards one side of the placing plate (4), the mounting block (38) is rotationally connected with a hinge shaft (381), the adjacent hinge shafts (381) are mutually perpendicular, the supporting plate (34) is fixed on the periphery side of the hinge shafts (381), the torsion spring (382) is sleeved on the hinge shafts (381), one end of the torsion spring (382) is abutted to the bottom of the supporting plate (34), and the other end of the torsion spring is abutted to the side wall of the supporting frame (3).

2. An earthquake resistant modular pallet as set forth in claim 1, wherein: the elastic pushing piece is a pushing spring (8), the pushing spring (8) is arranged in the limiting groove (431), one end of the pushing spring (8) is abutted against one side, away from the connecting strip (44), of the limiting strip (45), and the other end of the pushing spring (8) is abutted against the groove wall of the limiting groove (431).

3. An earthquake resistant modular pallet as claimed in claim 2, wherein: the stirring piece is stirring piece (9), the groove wall of limiting groove (431) is provided with a stirring groove for stirring piece (9) in a sliding mode, stirring holes (432) penetrating through the outside of the placing plate (4) are formed in the groove wall of the limiting groove (431) in a communicating mode, stirring strips (91) which slide and protrude out of the stirring holes (432) are arranged at the bottom of the stirring piece (9), stirring surfaces (451) facing to the connecting strips (44) are obliquely arranged at positions, close to the end portions, of the limiting strips (45), and the stirring piece (9) slides on the stirring surfaces (451) and pushes the limiting strips (45) towards directions away from the connecting strips (44).