CN217262393U

CN217262393U - Liftable formula goods shelves are used in logistics storage

Info

Publication number: CN217262393U
Application number: CN202221005415.4U
Authority: CN
Inventors: 王龙
Original assignee: Wuhan Mingtong Precision Equipment Engineering Co Ltd
Current assignee: Wuhan Mingtong Precision Equipment Engineering Co Ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-23
Anticipated expiration: 2032-04-27

Abstract

The utility model provides a liftable goods shelf for logistics storage, which comprises a bottom plate, wherein vertical plates are fixed on two sides of the bottom plate, a second placing frame is arranged between the two vertical plates and is close to the bottom plate, and the top of the second placing frame is provided with a first placing frame, the first placing frame and the second placing frame have the same specification, the surface of the vertical plate is provided with a lifting mechanism which drives the first placing frame to move in the vertical direction, the bottom of the vertical plate is provided with a translation mechanism which drives the second placing frame to move in parallel, under the action of the telescopic rod and the supporting plate, the bottom of the first placing frame is supported in an auxiliary mode, the distance and the stability between the first placing frame and the second placing frame are kept, compared with the prior art, need not with the help of instruments such as scaffold frame when the parcel of taking or placing the peak, two initial vertically racks change into parallel state, and are more convenient and can not have the danger that the high altitude dropped when the article on the rack of taking.

Description

Liftable formula goods shelves are used in logistics storage

Technical Field

The utility model relates to a logistics storage field specifically is a liftable formula goods shelves for logistics storage.

Background

The goods shelf is a common storage tool in logistics storage, and can simultaneously accommodate a plurality of packages due to the structural particularity, thereby greatly realizing the purpose of classification management and reducing the occupied space of the packages;

and current goods shelves for logistics storage are for satisfying the purpose of saving space simply, and with the very high of goods shelves setting, can deposit a lot of parcels, but when getting the parcel or depositing the parcel, its height is far away beyond normal people's height, consequently often need use the scaffold to take or place the parcel, and it is very inconvenient to all need carry the scaffold at every turn, and the parcel of taking in the high altitude still takes place the danger that drops easily simultaneously.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a liftable formula goods shelves are used in logistics storage to solve the problem that proposes in the above-mentioned background art, the utility model discloses novel structure descends first rack through elevating system, through translation mechanism with second rack translation, changes two racks into parallel state by perpendicular stack state, conveniently takes or then places the parcel.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a liftable formula goods shelves for logistics storage, includes the bottom plate, the bottom plate both sides are fixed with the riser, two the position that is close to the bottom plate between the riser is installed the second rack, and second rack top is equipped with first rack, first rack and second rack are with the specification, the riser is equipped with on the surface and drives the elevating system that vertical direction removed is done to first rack, the riser bottom is equipped with the translation mechanism that drives the second rack and do parallel translation, and elevating system is connected for the transmission with translation mechanism.

Further, first rack and second rack all are equipped with the three-layer and place the board, and the corner that every layer was placed the board is fixed through the strengthening rib.

Furthermore, a sliding plate is fixed at the bottom of the second placing frame and is connected with the bottom plate in a sliding mode.

Further, elevating system includes drive sprocket, a right angle department at the top of riser inner wall rotates through the bearing and installs drive sprocket, and all the other three right angle departments of riser inner wall rotate through the bearing and install driven sprocket, drive sprocket and driven sprocket meshing on the surface is connected with same chain, and drive sprocket and driven sprocket pass through chain drive and connect, the riser outside corresponds drive sprocket's fixed position and installs the motor, and motor output end and drive sprocket axle center department fixed connection, the three-layer of first rack is placed the position that the board corresponds the chain both sides and all is fixed with the connecting block, the connecting block of first rack one side is fixed on the chain, and the connecting block of first rack opposite side slides and cup joints on the chain.

Furthermore, a through groove is formed in the middle of the vertical plate, a sliding rod is fixed inside the through groove of the vertical plate, connecting plates are fixed at positions, corresponding to the sliding rod, of the three layers of the first placing frames, and the connecting plates are sleeved on the surfaces of the sliding rods in a sliding mode.

Furthermore, translation mechanism includes the gear, the gear is installed through bearing rotation on the face of the both sides that the riser is close to the bottom, be fixed with first rack on the position outer wall of chain correspondence gear one side, the position that the slide top corresponds the gear bottom is fixed with the second rack, and first rack and second rack all are connected with gear engagement.

Furthermore, two side equidistance at second place the frame top are fixed with the telescopic link, and the extension end of telescopic link is fixed with the layer board, layer board and first rack bottom extrusion contact, the spring has been cup jointed to the telescopic link outer lane, and the both ends of spring respectively with layer board and second rack lateral wall fixed connection.

Furthermore, the motor is electrically connected with an external power supply and a switch through wires.

The utility model has the advantages that: the utility model relates to a liftable goods shelf for logistics storage, which comprises a bottom plate; a vertical plate; a lifting mechanism; a motor; a drive sprocket; a driven sprocket; a chain; connecting blocks; a connecting plate; a slide bar; a first placing rack; a second rack; a slide plate; a telescopic rod; a support plate; a spring; a translation mechanism; a gear; a first rack; a second rack.

1. This liftable formula goods shelves for logistics storage passes through under the effect of telescopic link and layer board, and the supplementary effect of supporting is carried out first rack bottom, keeps interval and stability between first rack and the second rack.

2. This liftable formula goods shelves for logistics storage passes through the effect of connecting plate and slide bar under, carries out the guide effect to the moving direction of first rack to the stability that first rack removed is kept with the effect of connecting block to the cooperation chain.

3. This liftable formula goods shelves for logistics storage passes through under elevating system's effect, drives first rack and descends to the minimum by the peak, conveniently takes the parcel at top, need not with the help of the scaffold.

4. This liftable formula goods shelves for logistics storage passes through under elevating system and translation mechanism's drive action, realizes the synchronous motion of first rack and second rack, changes into parallel state by the mutual stack vertical state of both.

5. This liftable formula goods shelves for logistics storage need not with the help of instruments such as scaffold when the parcel of taking or placing the peak for prior art, and two initial vertically racks change into parallel state, and it is more convenient and can not have the danger that the high altitude dropped when the article on the rack of taking.

Drawings

Fig. 1 is a schematic view of a vertical structure of a liftable rack for logistics storage of the present invention;

fig. 2 is a schematic view of a parallel state structure of a liftable rack for logistics storage according to the present invention;

fig. 3 is a schematic structural view of a lifting mechanism of a liftable goods shelf for logistics storage according to the present invention;

fig. 4 is a schematic structural view of a translation mechanism of a liftable rack for logistics storage according to the present invention;

fig. 5 is a schematic view illustrating a connection between a first rack and a second rack of a liftable rack for logistics storage according to the present invention;

in the figure: 1. a base plate; 2. a vertical plate; 3. a lifting mechanism; 31. a motor; 32. a drive sprocket; 33. a driven sprocket; 34. a chain; 35. connecting blocks; 36. a connecting plate; 37. a slide bar; 4. a first placing rack; 5. a second rack; 51. a slide plate; 52. a telescopic rod; 53. a support plate; 54. a spring; 6. a translation mechanism; 61. a gear; 62. a first rack; 63. a second rack.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a liftable goods shelf for logistics storage comprises a bottom plate 1, wherein vertical plates 2 are fixed on two sides of the bottom plate 1, a second placing frame 5 is arranged between the two vertical plates 2 and close to the bottom plate 1, a first placing frame 4 is arranged on the top of the second placing frame 5, the first placing frame 4 and the second placing frame 5 are in the same specification, a lifting mechanism 3 for driving the first placing frame 4 to move in the vertical direction is arranged on the surface of each vertical plate 2, a translation mechanism 6 for driving the second placing frame 5 to move in parallel is arranged at the bottom of each vertical plate 2, the lifting mechanism 3 is in transmission connection with the translation mechanism 6, the first placing frame 4 and the second placing frame 5 are in a vertical superposition state in a frame structure formed by the bottom plate 1 and the two vertical plates 2 in an initial state, when packages on the first placing frame 4 need to be taken, the lifting mechanism 3 is opened to put down the first placing frame 4 in the vertical direction, simultaneously under the drive fit of elevating system 3 and translation mechanism 6, the translation of second rack 5 is vacated the position for first rack 4, and after first rack 4 removed to the bottom, two racks become parallel state, and more convenient and can not have the danger that the high altitude dropped when taking the article on the first rack 4.

This embodiment, first rack 4 and second rack 5 all are equipped with the three-layer and place the board, and every layer of corner of placing the board passes through the strengthening rib to be fixed, two side equidistance at second rack 5 top are fixed with telescopic link 52, and the extension end of telescopic link 52 is fixed with layer board 53, layer board 53 and first rack 4 bottom extrusion contact, spring 54 has been cup jointed in telescopic link 52 outer lane, and spring 54's both ends respectively with layer board 53 and second rack 5 lateral wall fixed connection, first rack 4 and second rack 5 place the board by the three-layer and constitute, wherein have certain clearance between every layer, by strengthening rib length decision, place the structure that the board becomes the frame, four sides are equipped with the shelves, avoid the rack to remove in-process article and drop, under the initial state, be perpendicular stack state between first rack 4 and the second side, second rack 5 supports first layer board 4 bottom through the telescopic link 52 of side and the assistance of rack 53 this moment, and rack 53 assist (the spring 54 plays a role in buffering), when the second placing frame 5 moves along with the translation mechanism 6, the supporting plate 53 is separated from the lifting of the first placing frame 4, and the first placing frame 4 can descend along with the lifting mechanism 3.

In this embodiment, the lifting mechanism 3 includes a driving sprocket 32, a driving sprocket 32 is rotatably installed at one right angle of the top of the inner wall of the riser 2 through a bearing, a driven sprocket 33 is rotatably installed at the other three right angles of the inner wall of the riser 2 through a bearing, the driving sprocket 32 and the driven sprocket 33 are meshed with a same chain 34 on the surface, the driving sprocket 32 and the driven sprocket 33 are in transmission connection through the chain 34, a motor 31 is fixedly installed at the outer side of the riser 2 corresponding to the driving sprocket 32, the output end of the motor 31 is fixedly connected with the axis of the driving sprocket 32, connecting blocks 35 are fixed at positions of three layers of placing plates of the first placing rack 4 corresponding to two sides of the chain 34, the connecting block 35 at one side of the first placing rack 4 is fixed on the chain 34, the connecting block 35 at the other side of the first placing rack 4 is slidably sleeved on the chain 34, a through groove is formed in the middle of the riser 2, and the through groove of the vertical plate 2 is fixed with a sliding rod 37, the three layers of placing plates of the first placing frame 4 are fixed with a connecting plate 36 corresponding to the position of the sliding rod 37, the connecting plate 36 is sleeved on the surface of the sliding rod 37 in a sliding manner, the motor 31 is electrically connected with an external power supply and a switch through an electric wire, the switch is turned on, the external power supply supplies power to the motor 31 to work, the motor 31 is turned on to drive the driving chain wheel 32 to rotate, the three driven chain wheels 33 synchronously rotate under the driving effect of the chain 34, the moving directions of the chains 34 on the two sides of the vertical plate 2 are opposite, therefore, the connecting block 35 on one side of the first placing frame 4 is fixed on the chain 34, the other side of the connecting block is sleeved on the chain 34 in a sliding manner, when the chain 34 moves, the first placing frame 4 is moved along with the vertical direction, the first placing frame 4 is moved under the guiding effect of the sliding connection of the connecting plate 36 and the sliding rod 37, and the effect of the connecting block 35, the chain 34 and the connecting plate 36 and the sliding rod 37 are played to the first placing frame 4, and the effect of the sliding rod 37 in the process The main supporting function.

In this embodiment, the bottom of the second placing rack 5 is fixed with a sliding plate 51, and the sliding plate 51 is connected with the bottom plate 1 in a sliding manner, the translation mechanism 6 includes a gear 61, the vertical plate 2 is installed with the gear 61 through the bearing rotation on the surface of the two sides near the bottom, the chain 34 is fixed with a first rack 62 on the outer wall of the position corresponding to one side of the gear 61, the position corresponding to the bottom of the gear 61 at the top of the sliding plate 51 is fixed with a second rack 63, and the first rack 62 and the second rack 63 are both connected with the gear 61 in a meshing manner, when the chain 34 moves downwards, the first gear 61 at the outer side thereof is meshed with the gear 61, and under the meshing effect of the gear 61, the gear 61 rotates and meshes with the second rack 63 at the top of the sliding plate 51, so that the sliding plate 51 drives the second placing rack 5 to slide outwards along the surface of the bottom plate 1, and a space is made for the first placing rack 4 to fall.

The first placing rack 4 and the second placing rack 5 are vertically superposed in a frame structure consisting of the bottom plate 1 and the two vertical plates 2 in an initial state, at the moment, the second placing rack 5 assists to support the bottom of the first placing rack 4 through the telescopic rods 52 and the supporting plates 53 on the side edges, when a package on the first placing rack 4 needs to be taken, the motor 31 is started to drive the driving chain wheel 32 to rotate, the three driven chain wheels 33 synchronously rotate under the transmission action of the chains 34, the moving directions of the chains 34 on the two sides of the vertical plates 2 are opposite, therefore, when the connecting block 35 on one side of the first placing rack 4 is fixed on the chains 34, the other side is sleeved on the chains 34 in a sliding manner, when the chains 34 move, the first placing rack 4 moves in the vertical direction along with the connecting block, when the chains 34 move downwards, the first gears 61 on the outer side of the chains are meshed with the gears 61, the gears 61 rotate and are meshed with the second gears 63 on the top of the sliding plates 51, make slide 51 drive second rack 5 outwards slide along the surface of bottom plate 1, vacate the space for the descending of first rack 4, after first rack 4 removed to the bottom, two racks become parallel state, and it is more convenient and can not have the danger that the high altitude dropped to just can not have when taking the article on the first rack 4.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a commodity circulation storage rack with liftable formula, includes bottom plate (1), its characterized in that: bottom plate (1) both sides are fixed with riser (2), two be close to the position of bottom plate (1) between riser (2) and install second rack (5), and second rack (5) top is equipped with first rack (4), first rack (4) and second rack (5) are with the specification, riser (2) are equipped with on the surface and drive first rack (4) and do elevating system (3) that vertical direction removed, riser (2) bottom is equipped with translation mechanism (6) that drive second rack (5) and do parallel translation, and elevating system (3) are connected for the transmission with translation mechanism (6).

2. The liftable rack for logistics storage according to claim 1, wherein the liftable rack comprises: the first placing frame (4) and the second placing frame (5) are provided with three layers of placing plates, and corners of each layer of placing plates are fixed through reinforcing ribs.

3. The liftable rack for logistics storage according to claim 2, wherein the liftable rack comprises: a sliding plate (51) is fixed at the bottom of the second placing frame (5), and the sliding plate (51) is connected with the bottom plate (1) in a sliding mode.

4. The liftable rack for logistics storage according to claim 3, wherein the liftable rack comprises: the lifting mechanism (3) comprises a driving chain wheel (32), a driving chain wheel (32) is installed at one right angle at the top of the inner wall of the vertical plate (2) in a rotating mode through a bearing, a driven chain wheel (33) is installed at the other three right angles of the inner wall of the vertical plate (2) in a rotating mode through a bearing, the driving chain wheel (32) and the driven chain wheel (33) are connected with the same chain (34) in a meshing mode on the surface, the driving chain wheel (32) is connected with the driven chain wheel (33) in a transmission mode through the chain (34), a motor (31) is fixedly installed on the outer side of the vertical plate (2) corresponding to the driving chain wheel (32), the output end of the motor (31) is fixedly connected with the axis of the driving chain wheel (32), connecting blocks (35) are fixed on the positions, corresponding to the two sides of the chain (34), of the three layers of the first placing plates (4), connecting blocks (35) on one side of the first placing frames (4) are fixed on the chain (34), and the connecting block (35) at the other side of the first placing rack (4) is sleeved on the chain (34) in a sliding manner.

5. The liftable rack for logistics storage according to claim 4, wherein the liftable rack comprises: a through groove is formed in the middle of the vertical plate (2), a sliding rod (37) is fixed inside the through groove of the vertical plate (2), a connecting plate (36) is fixed at the position, corresponding to the sliding rod (37), of the three layers of the first placing frame (4), and the connecting plate (36) is slidably sleeved on the surface of the sliding rod (37).

6. The liftable rack for logistics storage according to claim 4, wherein the liftable rack comprises: translation mechanism (6) include gear (61), gear (61) are installed through the bearing rotation on riser (2) are close to the both sides surface of bottom, be fixed with first rack (62) on the position outer wall of chain (34) corresponding gear (61) one side, the fixed position that slide (51) top corresponds gear (61) bottom has second rack (63), and first rack (62) and second rack (63) all are connected with gear (61) meshing.

7. The liftable rack for logistics storage according to claim 2, wherein the liftable rack comprises: two side equidistance at second rack (5) top are fixed with telescopic link (52), and the extension end of telescopic link (52) is fixed with layer board (53), layer board (53) and first rack (4) bottom extrusion contact, spring (54) have been cup jointed to telescopic link (52) outer lane, and the both ends of spring (54) respectively with layer board (53) and second rack (5) lateral wall fixed connection.

8. The liftable rack for logistics storage according to claim 4, wherein the liftable rack comprises: the motor (31) is electrically connected with an external power supply and the switch through wires.