CN102578828B

CN102578828B - Bi-layer compact rack

Info

Publication number: CN102578828B
Application number: CN201210041364.5A
Authority: CN
Inventors: 汪航舰; 程鸿
Original assignee: NINGBO BAYI INDUSTRIAL Co Ltd
Current assignee: NINGBO BAYI GROUP Co.,Ltd.
Priority date: 2012-02-23
Filing date: 2012-02-23
Publication date: 2014-04-30
Anticipated expiration: 2032-02-23
Also published as: CN102578828A

Abstract

The invention discloses a bi-layer compact rack, which comprises a bottom rack and a beam rack, wherein the beam rack is used for fixing, limiting and guiding a plurality of parallel movable rows of the compact rack, each movable row of the compact rack comprises an upper compact rack layer and a lower compact rack layer which are connected by connecting components of upper and lower vertical plates of the compact rack; the beam rack comprises beam rack stand columns, wherein the beam rack stand columns are used for supporting a plurality of rows of parallel distributed rectangular pedals on the top of the beam rack, interval distance guide grooves by which the upper and lower connecting components can move at random in the horizontal direction are reserved between the long edges of adjacent rows of rectangular pedals, the interval distance guide grooves are distributed by perpendicularly crossing with the movable rows of the compact rack in the length direction, and the upper layers and the lower layers of the movable rows of the compact rack are guided to synchronously and horizontally move freely in the interval distance guide grooves by the upper and lower connecting components. According to the bi-layer compact rack, the utilization rate of the designed height space above the top end of the compact rack of the conventional storehouse is sufficiently enhanced, the investment cost of the newly-added storehouses is reduced to the maximum extent, and the limited ground and storehouse resources which are increasingly nervous are sufficiently utilized.

Description

Bi-layer compact rack

Technical field

The present invention relates to a kind of compact shelving, especially relate to a kind of for the compact shelving of depositing and managing to books, archive files data, article.

Background technology

Compact shelving is that file store, bank of library Ji Ge enterprises and institutions etc. is used for preserving the common equipments such as various files, books and reference materials, financial affairs receipt, goods, compare with traditional type bookshelf, shelf, document shelf, the memory space of compact shelving is large, and has more systematicness.And compact shelving design all adopts individual layer compact shelving structure conventionally, owing to considering that operation searches conveniently, make the height design of individual layer compact shelving all very limited, can not make full use of better the design height of storehouse own, thereby make the space of top, compact shelving top in storehouse occur waste largely; And as stored the more archives material of volume, needing to set up more individual layer compact shelving satisfies the demands, this certainly will need to meet and deposit the compact shelving that has save File with more substantial storehouse, thereby cause storehouse input cost to strengthen, in the situation that this was becoming tight in land resource day, land price, building cost are increasingly surging, be undoubtedly very large resource and the waste of storehouse cost.

The day for announcing is that the granted patent ZL200920195401.1 on September 1st, 2010 discloses a kind of compact shelving, it is characterized in that: comprise cabinet and chassis, cabinet is connected on chassis, and chassis comprises loading support body, two turning cylinders, guide rail, and rotating mechanism; Described two turning cylinders are parallel to each other, article two, turning cylinder is installed on respectively the bottom of loading support body by bearing, on each turning cylinder, be respectively equipped with at least two drives, guide rail is positioned at loading support body below, the quantity of the drive on guide rail quantity and each turning cylinder is corresponding, drive on each turning cylinder is placed in respectively on corresponding guide rail, and the clutch end of rotating mechanism is connected with the power intake of turning cylinder; Rotating mechanism is arranged on cabinet.But this is individual layer compact shelving, exists equally the own design height that can not make full use of better storehouse, thereby make the space of top, compact shelving top in storehouse occur the defect problems such as waste largely.

Summary of the invention

The present invention is for solving existing compact shelving owing to adopting individual layer compact shelving, exist the own design height that can not make full use of better storehouse, a kind of utilization rate that can fully improve compact shelving top superjacent air space in storehouse providing thereby the defect present situations such as waste largely appear in the space that makes top, compact shelving top in storehouse, reduction storehouse input cost that can be to a greater extent, makes full use of the bi-layer compact rack of soil, storehouse resource.

The present invention solves the problems of the technologies described above adopted concrete technical scheme to be: a kind of bi-layer compact rack, comprise the compact shelving bottom frame that is located at every row compact shelving bottom, it is characterized in that: also comprise that the compact shelving roof beam structure that is used for fixing spacing and guiding movement multiple row compact shelving and moves row, the fixing row of compact shelving and the middle multiple row parallel dense frame that is located at compact shelving roof beam structure two ends move row; Every row compact shelving moves row and comprises upper strata compact shelving and lower floor's compact shelving, and upper strata compact shelving, above compact shelving roof beam structure, is connected by the upper and lower riser coupling assembling of compact shelving between upper strata compact shelving and lower floor's compact shelving; Described compact shelving roof beam structure comprises the roof beam structure column in order to the rectangle pedal of the parallel distribution of the many rows in support beam frame top, between the long limit of adjacent row's rectangle pedal, leave the clearance distance gathering sill moving freely in the horizontal direction for the coupling assembling of riser up and down that connects levels compact shelving riser, the length direction square crossing that every row's clearance distance gathering sill and every row compact shelving move row distributes, the levels that every row compact shelving moves row by upper and lower riser coupling assembling at the free guiding movement of clearance distance gathering sill inter-sync level.Bi-layer compact rack raising to a greater extent the utilization rate of compact shelving top superjacent air space, improved fully the design height utilization rate of original storehouse own, can reduction to a greater extent increase storehouse input cost newly, take full advantage of be becoming tight day limited soil, storehouse resource; Original storehouse height space is made full use of to greatest extent, compact shelving between double-deck two fixing row move row can the clearance distance gathering sill on compact shelving roof beam structure in horizontal direction move freely, file administration operating personnel can the pedal on compact shelving roof beam structure on walking between the mobile adjacent compact shelving of opening, facilitated to a greater extent archives control staff to the storage of the Item Informations such as archives, consult and the operation such as management.

As preferably, the compact shelving bottom frame bottom that described every row compact shelving moves row is provided with to be controlled electronic Mobile shelves and moves the reducing motor of row and drive sprocket and the driving chain that Mobile shelves moves row.The mobile control flowing mode of compact shelving adopts the movement of electronic control compact shelving, and bookkeeping is quick and easy easily.

As preferably, the compact shelving bottom frame bottom that described every row compact shelving moves row is provided with the long wheel shaft that control manual transmission Mobile shelves moves row, the drive sprocket that Mobile shelves moves row is located on long wheel shaft, long wheel shaft inner end head is provided with electromagnetic clutch, the output gear wheel disc of electromagnetic clutch opposite side and reducing motor is connected, when electromagnetic clutch is during in released state, the move mode that Mobile shelves moves row is manual Move Mode, when electromagnetic clutch is during in bonding state, the move mode that Mobile shelves moves row is electronic Move Mode.Can, according to actual service condition needs, freely select the movement that adopts electronic control compact shelving to move row still to adopt manual control mode to realize the movement that compact shelving is moved to row; And outside bi-layer compact rack occurs in the power failure situation of electric power or internal control circuit own, maybe need to adopt in the situation of manual control Mobile shelves, all can guarantee that safe and reliable, effective upper and lower layer compact shelving synchronizing moving to same column in bi-layer compact rack is controlled, bookkeeping simultaneously.

As preferably, the described external end head that often lists layer compact shelving is provided with the hand control structure in upper strata, the external end head of Mei Lie lower floor compact shelving is provided with the hand control structure of lower floor, shake the hand control structure in upper strata and can Synchronization Control move same column lower floor compact shelving, otherwise shake the upper strata compact shelving that the hand control structure of lower floor can Synchronization Control moves same column.Adopt manual control mechanism of the present invention, can realize very easily and shake the hand control structure in upper strata and can Synchronization Control move same column lower floor compact shelving, otherwise shake the hand control structure of lower floor and can Synchronization Control move same column upper strata compact shelving, can Reliable guarantee archives control staff no matter in compact shelving position, upper strata or in lower floor's compact shelving position, all can carry out very easily manual Mobile shelves and move row, and do not need, lower floor's Mobile shelves of walking up and down moves row, do not need other people at different layers, to locate to help Mobile shelves yet, mobile control operation is convenient, simple and direct, stable.

As preferably, the hand control structure in described upper strata connects with the transition chain drive on lower floor compact shelving external end head by being located at upper strata driving chain in the hand chain wheel set in upper strata, between upper strata driving chain and transition chain, be provided with central links, central links is through the coupling assembling of riser up and down of levels compact shelving, central links top is by intermediate chain wheels and upper strata driving chain transmission link, and central links bottom links by middle transition chain wheel set and transition chain drive.Guaranteeing can Synchronous Transmission to control lower floor's compact shelving when the hand control structure in operation upper strata can be controlled transmission upper strata compact shelving and moves, also consider that file administration operating personnel need to walk up and down on the pedal of compact shelving roof beam structure, search and administer archive file, if it is excessive that the distance between pedal arranges, can improve administrative staff's walking danger coefficient, so guaranteeing on the basis that levels compact shelving is reliably fixedly connected with, reduce as much as possible the distance gap between pedal, by central links, can be better walk on the basis of security and realize the transmission link of the hand control structure in upper strata and the hand control structure of lower floor fully improving archives control staff, by central links, the transmission specific force of Mobile shelves is reduced in upper and lower connector component placement, thereby can use more tiny chain at upper and lower connector assembly place, to realize better control, guarantee the safe distance gap between pedal, the security thereby raising archives control staff walks.

As preferably, the hand control structure of described lower floor is by being located at the transition chain and upper strata hand control structure phase driving coupling in the hand chain wheel set of lower floor, in the hand chain wheel set of lower floor, be also provided with lower floor's transition chain simultaneously, lower floor's transition chain links by lower floor's transition chain wheel set and lower floor chain drive, lower floor's chain is by being located at compact shelving bottom frame external end head chain wheel set and being located at the long wheel shaft external end head phase transmission link of compact shelving bottom frame bottom, then passes through the travelling gear phase driving coupling of long wheel shaft and bottom.When can controlling transmission lower floor compact shelving and move, operation lower floor hand control structure can Synchronous Transmission control upper strata compact shelving, the moment changable driving of the chain wheel set of multistage different-diameter size, make the needed dynamics of hand control operation obtain better improving and reducing, can easily realize and will, by the hand control structure of hand moving upper and lower layer, just can easily realize the synchronizing moving of permutation compact shelving.

As preferably, described clearance distance gathering sill bottom is provided with overturning-preventing guide rail, overturning-preventing guide rail transverse cross-sectional profile adopts top to have overturning-preventing rectangle support limit body on the protrusion of a rectangular hollow cavity, bottom have one make progress L shaped hook into a pair of overturning-preventing guide rail monomer of lower overturning-preventing limit body in opposite directions towards setting, in opposite directions towards a pair of upper overturning-preventing rectangle support limit body between leave the upper clearance distance for moving freely in the horizontal direction for compact shelving upper and lower riser coupling assembling, make progress L shaped hook into lower overturning-preventing limit body front end and the vertical piece inwall of rail body between be formed for installing the limit chamber track body of overturning-preventing wheel, in opposite directions towards a pair of make progress L shaped hook into lower overturning-preventing limit body between lower clearance distance for for the passing of lower cant board.Be located at the overturning-preventing guide rail between levels compact shelving and bottom clearance distance gathering sill, reached and made full use of the structure space of compact shelving own, played better raising compact shelving top to the effect of the space availability ratio on storehouse top, the space utilization that compact shelving top need to be able to be used for originally designing overturning-preventing structure gets up to be designed to the save File data space of compact shelving, fully improve space structure utilization rate, solve conventional compact shelving overturning-preventing structure and be arranged on the defect problem that bring at compact shelving top; Both play the effect of good overturning-preventing, also played the effect that synchronization steering moves levels compact shelving simultaneously, simple in structure, reliable and stable effective.

As preferably, described roof beam structure column top is provided with the connection supporting traverse of compact shelving roof beam structure, supporting traverse top is provided with overturning-preventing guide rail, overturning-preventing guide rail and supporting traverse square crossing are arranged, the rectangle pedal of the parallel distribution of many rows is laid on overturning-preventing guide rail top, the guide rail upper and lower opening of overturning-preventing guide rail and to arrange between parallel distribution rectangle pedal the direction of corresponding clearance distance gathering sill identical more, and on same vertical center line.Play the walking pedal effect of strengthening connecting the whole compact shelving roof beam structure of fixed support top, and improved to a greater extent reliable, stability that levels compact shelving moves freely in horizontal direction in clearance distance gathering sill.

As preferably, together with the connection panel seat that the described coupling assembling of riser up and down adopts a pair of symmetry is mutually permanently connected the lower riser of the upper vertical plate of upper strata compact shelving and lower floor compact shelving, symmetrical two connect panel seat the fastening installation in lower riser two sides are linked together, and connecting panel seat and the section of the being fixedly connected with medium position place of lower riser and be provided with the cavity guide rail of outwardly protuberance, in the cavity guide rail outside of two outwardly protuberances, be provided with overturning-preventing wheel, overturning-preventing wheel is installed and is linked together with the outwardly protuberance linkage section of cavity guide rail, overturning-preventing wheel is located in overturning-preventing guide rail, connect the riser thickness that panel seat and the section of the being fixedly connected with integrated connection thickness of upper vertical plate are less than upper vertical plate, and can in clearance distance gathering sill, horizontal direction move freely.Connect panel seat upper vertical plate and lower riser are fixed to connection, can make levels compact shelving realize moving freely of on compact shelving roof beam structure horizontal direction by connecting panel seat, realized again the synchronizing moving operation of levels compact shelving, stable connection is reliable, safety; And in second section of being fixedly connected with of the two sides of lower riser, be provided with overturning-preventing wheel, the overturning-preventing guide rail structure that coordinates compact shelving, can further reach the overturning-preventing preventive effect of realizing compact shelving, make full use of the structure space of this product compact shelving itself, for improving to a greater extent original storehouse compact shelving overhead height space availability ratio, give security.

As preferably, described compact shelving roof beam structure at the compact shelving one side external end head place of supporting traverse, be provided with the outer passageway pedal of walking about for operating personnel and from ground location to the stair of outer passageway pedal.For file administration operating personnel store, search and the operation such as administer archive file on levels compact shelving, providing to a greater extent action convenient, safe and reliable.

The invention has the beneficial effects as follows:

1, bi-layer compact rack raising to a greater extent the utilization rate of compact shelving top superjacent air space, reduction storehouse input cost that can be to a greater extent, take full advantage of be becoming tight day limited soil, storehouse resource, and be more convenient for the intensive management of the classification of different archives materials.

2, outside bi-layer compact rack occurs in the power failure situation of electric power or internal control circuit own, maybe need to adopt in the situation of manual control Mobile shelves, all can safe and reliable, the effective control of upper and lower layer compact shelving synchronizing moving, bookkeeping to same column in bi-layer compact rack of while.

3, adopt manual control mechanism of the present invention, can realize very easily and shake the hand control structure in upper strata and can Synchronization Control move same column lower floor compact shelving, otherwise shake the hand control structure of lower floor and get final product the upper strata compact shelving that Synchronization Control moves same column, can Reliable guarantee archives control staff no matter in compact shelving position, upper strata or in lower floor's compact shelving position, all can carry out very easily manual Mobile shelves and move row, and do not need, lower floor's Mobile shelves of walking up and down moves row, do not need other people Mobile shelves that helps in a different layers position yet, mobile control operation is convenient, simple and direct, stable.

4, upper and lower connector assembly coordinates the overturning-preventing guide rail on compact shelving roof beam structure, can make bi-layer compact rack possess better overturning-preventing function, and fully improve the storehouse height space utilization rate at compact shelving top, and fully taken into account the walking safety coefficient of raising archives control staff in the file information management operating process to upper strata compact shelving.

5, the setting of the member such as overturning-preventing guide rail and overturning-preventing wheel, has improved stationarity when compact shelving moves to a greater extent, improves safety in utilization and the reliability of compact shelving; Make full use of the structure space of this product compact shelving itself, for improving to a greater extent original storehouse compact shelving overhead height space availability ratio, give security.

6, the moment changable driving of the chain wheel set of multistage different-diameter size, make the needed dynamics of hand control operation obtain better improving and reducing, can easily realize and will, by the hand control structure of hand moving upper and lower layer, just can easily realize the synchronizing moving of permutation compact shelving.

7, compact shelving roof beam structure is designed to levels that bi-layer compact rack moves row in synchronizing moving operation, for file administration operating personnel walking is on levels position, levels compact shelving is stored, searched and the operations such as administer archive file, provide to a greater extent action convenient, safe and reliable.

8, compact shelving roof beam structure itself does not play a supportive role to levels bi-layer compact rack, but can play the effect that levels bi-layer compact rack is fixed to free guiding movement in spacing and horizontal direction, and has the structure of bi-layer compact rack being carried out to overturning-preventing control.

9, adopt the bi-layer compact rack of the scheme that the present invention relates to can reach the conceptual design of realizing 10 group of * 10 row, single-row compact shelving weight can reach 2100kg, and two spacing that move between row can reach 1250mm left and right, to guarantee bookkeeping personnel's smooth action, operation.

10, higher for floor, data density is high, uses the occasion such as archive office, collected books shop not too frequently, is particularly applicable to fully adopting bi-layer compact rack of the present invention, and the manufacturing cost that can save two floors, rationally utilizes upper space; Certainly for floor, not very high, but consider to make full use of the height space of original storehouse compact shelving over top, equally can adopt the present invention to design bi-layer compact rack scheme yet.

accompanying drawing explanation:

Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.

Fig. 1 is the structural representation of the preferred embodiment of bi-layer compact rack of the present invention.

Fig. 2 is the vertical placement of the left TV structure schematic diagram of Fig. 1.

Fig. 3 is the plan structure schematic diagram of the clipped length direction of Fig. 1.

Fig. 4 is the left TV structure schematic diagram of the omission staircase of Fig. 1.

Fig. 5 is the structural representation of facing that in Fig. 2, amplify at A place.

Fig. 6 is the structure for amplifying schematic diagram at B place in Fig. 3.

Fig. 7 is the structural representation of the coupling assembling of riser up and down in bi-layer compact rack of the present invention.

Fig. 8 is the structural representation of mobile row manual control mechanism in bi-layer compact rack of the present invention.

Fig. 9 is the structural representation of compact shelving roof beam structure in bi-layer compact rack of the present invention.

Figure 10 is the structure for amplifying schematic diagram at C place in Fig. 9.

Figure 11 is that electronic mobile that in bi-layer compact rack of the present invention, compact shelving bottom frame bottom is located controlled and manually move the structural representation of controlling switching construction part.

The specific embodiment

In embodiment shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of bi-layer compact rack, comprise the compact shelving bottom frame 10 that is located at every row compact shelving bottom, the compact shelving that also comprise the compact shelving roof beam structure 40 that is used for fixing spacing and guiding movement multiple row compact shelving and moves row 30, is arranged on compact shelving roof beam structure two ends fixedly row 110 and be arranged in the middle of in the fixing row of two compact shelvings 110(, see Fig. 1, Fig. 4) between multiple row parallel dense frame move row 30, according to warehouse area and actual conditions thereof, the columns of bi-layer compact rack can reach 10 row, every row compact shelving moves row 30 and comprises upper strata compact shelving 31He lower floor compact shelving 32, and upper strata compact shelving 31 is in compact shelving roof beam structure top, between upper strata compact shelving 31He lower floor compact shelving 32, by the upper and lower riser coupling assembling of compact shelving, is connected, described compact shelving roof beam structure comprises the roof beam structure column 20 in order to the rectangle pedal 41 of the parallel distribution of the many rows in support beam frame top, the set a roof beam in place periphery of frame 40 of many roof beam structure column 20 dense arrangements, between the long limit of adjacent row's rectangle pedal 41, leave the clearance distance gathering sill 42(moving freely in the horizontal direction for the coupling assembling of riser up and down that connects levels compact shelving riser and see Fig. 9, Figure 10), every row's clearance distance gathering sill 42 and every row compact shelving move the length direction square crossing distribution (seeing the length direction that in Fig. 9, E direction is bi-layer compact rack) of row 30, the levels that every row compact shelving moves row by upper and lower riser coupling assembling at the free guiding movement of clearance distance gathering sill 42 inter-sync level, consider that compact shelving roof beam structure integral body is long, therefore the structure that rectangle pedal adopts two-part to be spliced to form, both facilitated production and processing, facilitate again installation and debugging, each single rectangle pedal 41 adopts two assembled left rectangle pedal 41A and right rectangle pedal 41B of minor face to be spliced to form.Compact shelving roof beam structure 40 at the compact shelving one side external end head place of supporting traverse 21, be provided with the outer passageway pedal 43 of walking about for operating personnel and from ground location the stair 44(to outer passageway pedal 43 see Fig. 9, Figure 10), and the switching pedal 46 that is connected stair 44 and outer passageway pedal 43, separately in order to alleviate the overall weight of compact shelving roof beam structure 40 in the situation that using proof strength safely, rectangle pedal 41, on outer passageway pedal 43 and switching pedal 46, all arrange and have lightening hole 45(and see Figure 10), when increasing bulk strength, reduce again overall weight, on the switching pedal 46 of stair 44 and outer passageway pedal 43, guardrail 47 is installed, the raising personnel security of walking, same outer passageway pedal 43 also can adopt left outside passageway pedal and right outside passageway pedal to be spliced to form, and position, left and right herein limits only in order to describe more easily the essence of technical solution of the present invention, compact shelving bottom frame 10 bottoms that every row compact shelving moves row 30 are provided with controls that electronic Mobile shelves moves the reducing motor 12 of row and drive sprocket 11 and driving chain 18(that Mobile shelves moves row are shown in Figure 11).Compact shelving bottom frame 10 bottoms that every row compact shelving moves row 30 are provided with the long wheel shaft that control manual transmission Mobile shelves moves row, the drive sprocket 11 that Mobile shelves moves row is arranged on long wheel shaft 13, long wheel shaft inner end head is provided with electromagnetic clutch 14, the output gear wheel disc of electromagnetic clutch opposite side and reducing motor is connected, when electromagnetic clutch is during in released state, the move mode that Mobile shelves moves row is manual Move Mode, when electromagnetic clutch is during in bonding state, the move mode that Mobile shelves moves row is electronic Move Mode.The top of adjacent column bi-layer compact rack 30 is provided with line crossing bracket 90(and sees Fig. 1, Fig. 6), be used for connecting and depositing the circuit electric wire of protection adjacent column; Compact shelving top, upper strata is provided with upper strata compact shelving photo lamp 100, and lower floor's compact shelving top is provided with lower floor's compact shelving photo lamp, facilitates archives control staff's bookkeeping.In the middle of each single cabinet of every layer of compact shelving of levels compact shelving 30, on vertical position, be provided with and strengthen steel wire rope 120, strengthen resistance to overturning and the fastness of bi-layer compact rack 30.Compact shelving bottom frame 10 bottoms are provided with the long wheel shaft 13 of driven hand-operated Mobile shelves and the reducing motor 12 of electronic control Mobile shelves, reducing motor 12 outputs are connected with electromagnetic clutch 14, the drive sprocket 11(that long wheel shaft 12 the inners are provided with Mobile shelves is shown in Figure 11), and be connected with electromagnetic clutch 14, long wheel shaft 13 outer ends and the hand control of Mobile shelves are connected, drive sprocket 11 is perpendicular with compact shelving bottom frame 10 length directions, between reducing motor 12 outputs and electromagnetic clutch 14, be provided with toothed disc 17, toothed disc 17 is linked on the gear of reducing motor 12 outputs and long wheel shaft 13 the inners, drive sprocket 11 cochains are connected to driving chain 16, driving chain 16 adopts roller chain, driving chain 16 is arranged on level gauge, and two ends are fixed, thereby drive sprocket 11 rolls and drives the movable row of compact shelving to move along chain direction at driving chain 16, driving chain 16 two ends adopt tensioning mechanism, tension driving chain 16, and the compact shelving that the parameters such as tensile strength of driving chain 16 can adopt according to reality moves the parameters such as weight of row and selects to set.When electromagnetic clutch is during in released state, reducing motor cannot drive drive sprockets 11 work by toothed disc 17, so time the Mobile shelves move mode that moves row be manual Move Mode; When electromagnetic clutch is during in bonding state, reducing motor can drive drive sprockets 11 work by toothed disc 17, and now to move the move mode of row be electronic Move Mode to Mobile shelves.

Often list on the external end head of layer compact shelving 31 the hand control structure 60 in upper strata is installed, the hand control structure 70 of lower floor is installed on the external end head of Mei Lie lower floor compact shelving 32, shake the hand control structure 60 in upper strata and can Synchronization Control move same column lower floor compact shelving 32, otherwise shake the upper strata compact shelving 31 that the hand control structure 70 of lower floor can Synchronization Control moves same column.The hand control structure 60(in upper strata is shown in Fig. 8) by being arranged on transition chain 72 driving coupling on upper strata driving chain 62Yu lower floor compact shelving 32 external end heads in the hand chain wheel set 61 in upper strata, between upper strata driving chain 62 and transition chain 72, central links 64 is installed, central links 64 is through the coupling assembling of riser up and down of levels compact shelving, central links 64 tops are by intermediate chain wheels 63 and upper strata driving chain 62 transmission links, and central links 64 bottoms are by middle transition chain wheel set 73 and transition chain 72 transmission links.The hand control structure 70(of lower floor is shown in Fig. 8) by being arranged on the transition chain 72 and the hand control structure 60 phase driving coupling in upper strata in the hand chain wheel set 71 of lower floor, in the hand chain wheel set 71 of lower floor, lower floor's transition chain 76 is also installed simultaneously, lower floor's transition chain 76 is by transition chain wheel set 77Yu lower floor of lower floor chain 78 transmission links, lower floor's chain 78 is by being arranged on compact shelving bottom frame external end head chain wheel set 79 and the long wheel shaft 13 external end head phase transmission links that are located at compact shelving bottom frame 10 bottoms, again by the travelling gear 11 phase driving coupling of long wheel shaft 13 and bottom, transition chain 72 epimeres are linked by middle transition chain wheel set 73 and central links 64.In the hand chain wheel set 61 in upper strata of upper strata compact shelving 31 and in the hand chain wheel set 71 of lower floor of lower floor's compact shelving 32, be equipped with disengagement structure, pass through disengagement structure, can guarantee to carry out when Synchronization Control moves same column lower floor compact shelving 32, the hand control structure 70 of lower floor and handle 701 thereof not being rotated shaking the hand control structure 60 in upper strata, same assurance carries out when Synchronization Control moves same column upper strata compact shelving 31, the hand control structure 60 in upper strata and handle 601 thereof not being rotated shaking the hand control structure 70 of lower floor, upper strata driving chain 62 is separately installed with the first regulating wheel 65 at the place, inner side, epimere portion both sides of the hand chain wheel set 61 of top layer, two the first regulating wheels 65 partly open the width larger than lower end by the epimere of upper strata driving chain 62.Central links 64 is separately installed with the second regulating wheel 66 at the place, inner side, hypomere portion both sides by middle transition chain wheel set 63.Transition chain 72 is separately installed with the 3rd regulating wheel 74(at the place, inner side, hypomere portion both sides of the hand chain wheel set 71 of layer on the lower and sees Fig. 8).Lower floor's transition chain 76 is separately installed with the 4th regulating wheel 75 at the place, inner side, epimere portion both sides of the hand chain wheel set 71 of layer on the lower.Be more specifically, upper strata compact shelving crossbeam 311 is installed on upper strata compact shelving 31, the first mounting plate seat 312 is installed on upper strata compact shelving crossbeam 311, the hand chain wheel set 61 of two the first regulating wheels 65 and upper strata is installed on the first mounting plate seat 312, together with the hand control structure 60 in upper strata is connected by the hand chain wheel set 61 in its handle 601 and upper strata, shake the hand control structure 60 in upper strata, can be transferred in the hand chain wheel set 61 in upper strata stressed, thereby transmission upper strata driving chain 62 rotates; Two the first regulating wheels 65 are arranged on two outsides, hand chain wheel set 61 below, upper strata, and the regulating wheel adjustment structure 67(being provided with on first regulating wheel 65 is therein shown in Fig. 8), the lateral attitude of this first regulating wheel 65 of regulating wheel adjustment structure 67 capable of regulatings, thereby realize, reach the position width of adjusting between two the first regulating wheels 65, and then play the tensile force effect of adjusting upper strata driving chain 62.Width between two the second regulating wheels 66 is greater than the width of central links 64 epimeres, width between two the 3rd regulating wheels 74 is greater than the width of transition chain 72 epimeres, lower floor's compact shelving roof beam structure crossbeam 321 is installed on lower floor's compact shelving 32, on lower floor's compact shelving roof beam structure crossbeam 321, the second mounting plate seat 322 is installed, hand chain wheel set 71He lower floor of lower floor transition chain wheel set 77 is installed on the second mounting plate seat 322, lower floor's hand chain wheel set 71 lower floor transition chain wheel set 77 tops, two the 4th regulating wheels 75 are arranged on two outsides, lower floor hand chain wheel set 71 below, and width is each other greater than the width of lower floor's transition chain 76 epimeres, the 4th regulating wheel adjustment structure 751(is installed on one of them the 4th regulating wheel 75 and sees Fig. 8), the lateral attitude of the 4th regulating wheel adjustment structure 751 capable of regulatings the 4th regulating wheel 75, thereby realize, reach the position width of adjusting between two the 4th regulating wheels 75, thereby play the tensile force effect of adjusting lower floor's transition chain 76, the transition chain wheel set 77(of lower floor is shown in Fig. 8) sprocket diameter be greater than the sprocket diameter of the hand chain wheel set 71 of lower floor, preferred lower floor transition chain wheel set 46 adopts 48 tooth 12 tooth chain wheel set, the diameter of lower floor's transition chain wheel set 77 is also greater than the diameter of underframe external end head chain wheel set 79, the hand control structure 70 of lower floor is connected together by the hand chain wheel set 71 of its handle 701Yu lower floor, shake the hand control structure 70 of lower floor, can be transferred in the hand chain wheel set 71 of lower floor stressed, thereby transmission lower floor transition chain 76 rotates, be transferred to again lower floor's transition chain wheel set 77, lower floor's transition chain wheel set 77 transmission underframe external end head chain wheel set 79(are shown in Fig. 8), thereby realize, by stressed, be transferred on the travelling gear 11 that collects frame underframe 10 bottoms, the sprocket diameter of underframe external end head chain wheel set 79 is greater than the sprocket diameter of intermediate chain wheels 73, the diameter of intermediate chain wheels 63 is identical with the sprocket diameter of transition chain wheel set 73, the moment changable driving of the chain wheel set of multistage different-diameter size, make the needed dynamics of hand control operation obtain better improving and reducing, can easily realize and will, by the hand control structure of hand moving upper and lower layer, just can easily realize the synchronizing moving of permutation compact shelving.

Clearance distance gathering sill 42 bottoms are provided with overturning-preventing guide rail 80, overturning-preventing guide rail 80(is shown in Fig. 5) transverse cross-sectional profile adopts top to have overturning-preventing rectangle support limit body on the protrusion of a rectangular hollow cavity 83, bottom have one make progress L shaped hook into a pair of overturning-preventing guide rail monomer of lower overturning-preventing limit body in opposite directions towards installation, in opposite directions towards a pair of upper overturning-preventing rectangle support limit body between leave the upper clearance distance for moving freely in the horizontal direction for compact shelving riser levels coupling assembling, upper clearance distance is more than or equal to the distance size of clearance distance gathering sill 42, make progress L shaped hook into lower overturning-preventing limit body front end and the vertical piece inwall of rail body between be formed for installing the limit chamber track body 85 of overturning-preventing wheel, in opposite directions towards a pair of make progress L shaped hook into lower overturning-preventing limit body between lower clearance distance for for the passing of lower cant board.Preferred structure is more specifically: upper overturning-preventing rectangle support limit body comprises from the upper support turnover limited block 82 of the vertical piece 81 upper vertical turnovers of rail body, the upper support turnover limited block 82 that vertical turnover forms again extends turn down downward vertically one section found spacing section 821 of the parallel vertical support of piece 81 with rail body after, again extending inwardly turnover hooks into becoming the lower support turnover limited block 822 vertical with the vertical piece 81 of rail body, lower support turnover limited block 822 tail ends are folded into the tail end vertical support section 823 parallel with the vertical piece 81 of rail body downwards and are fixed together with the vertical piece 81 of rail body, extend continuously the upper support turnover limited block 82 of turnover, spacing section 821 of vertical support, lower support turnover limited block 822 surrounds a rectangular hollow cavity 83 jointly with vertical piece 81 epimeres of rail body.Lower overturning-preventing limit body comprise from the vertical piece of rail body 81 bottoms start vertical turnover installation turnover limited block 84, from lower installation turnover limited block 84 tail ends, extend spacing section 841 of the upwards vertical lower vertical turnover turning down again, and from spacing section of lower vertical turnover 841 afterbodys extend vertical piece 81 sides of turnover direction guiding rail main bodys hook into spacing section 842 of afterbody, wherein lower installation turns down limited block 84, spacing section 841 of lower vertical turnover, spacing section of 842 threes of afterbody extend continuously make progress L shaped of turnover formation and hook into body, be formed for installing the limit chamber track body 85 of overturning-preventing wheel.Both play the effect of good overturning-preventing, also played the effect that synchronization steering moves levels compact shelving simultaneously, simple in structure, reliable and stable effective.Roof beam structure column 20 tops are provided with the connection supporting traverse 21 of compact shelving roof beam structure, preferred supporting traverse 21 adopts i shaped steel, can guarantee support strength, can alleviate the overall weight of compact shelving roof beam structure 40 again, roof beam structure column 20 bottoms are provided with to be adjusted cushion block 22(and sees Figure 10), be used for adjusting levelness and the stability of compact shelving roof beam structure 40 integral body; Supporting traverse 21 tops are provided with overturning-preventing guide rail 80, overturning-preventing guide rail 80 and supporting traverse 21 square crossings are arranged, the rectangle pedal 41 of the parallel distribution of many rows is laid on overturning-preventing guide rail 80 tops, the guide rail upper and lower opening of overturning-preventing guide rail 80 and to arrange between parallel distribution rectangle pedal 41 direction of corresponding clearance distance gathering sill 42 identical more, and on same vertical center line.Upper and lower riser coupling assembling (see figure 7) adopts the connection panel seat 53 of a pair of symmetry that the lower riser 52 of the upper vertical plate 51He lower floor compact shelving 32 of upper strata compact shelving 31 is mutually permanently connected together, symmetrical two connect panel seat 50 the lower riser 52 fastening installations in two sides are linked together, and connecting panel seat 53 and the section of the being fixedly connected with medium position place of lower riser 52 and be connected with the cavity guide rail 54 of outwardly protuberance, overturning-preventing wheel 50 is installed in cavity guide rail 54 outsides of two outwardly protuberances, overturning-preventing wheel 50 is installed and is linked together with the outwardly protuberance linkage section 533 of cavity guide rail 54, overturning-preventing wheel 50 is located in overturning-preventing guide rail 80, connect the riser thickness that panel seat 53 and the section of the being fixedly connected with 535 integrated connection thickness of upper vertical plate 51 are less than upper vertical plate 51, and can move freely in the interior horizontal direction of clearance distance gathering sill 42.More specifically, connect panel seat 53 and comprise the first fixed connecting plate section 535 being connected with upper vertical plate 51 and the second fixed connecting plate section 531 being connected with lower riser 52, wherein the outwardly turnover of the second section of being fixedly connected with 531 medium position forms a cavity guide rail 54, on the two sides of lower riser 52, be all connected with the second section of being fixedly connected with 531, and on protrusion linkage section 533 outsides of the second fixed connecting plate section 531 of both sides, install and be connected with overturning-preventing wheel 50, the integral thickness of the first fixed connecting plate section 535 is less than the one-tenth-value thickness 1/10 of upper vertical plate 51, and a pair of first fixed connecting plate section 535 of upper vertical plate 51 bottoms comprises that the integral thickness that is connected to the protrusion stiffener 536 in the first fixed connecting plate section 535 is less than 30mm.The first fixed connecting plate section 535 upper ends are provided with L shaped flap 537, and the bottom of upper vertical plate 51 and L shaped flap 537 are fixed together.The second fixed connecting plate section 531 comprises from the first fixed connecting plate section 535 lower ends outwards coated section of turnover, and the protrusion linkage section 533 from coated section outwards vertically turns down to downward-extension, protruding linkage section all extends and is connected with inclination linkage section 532 in two ends Shang Xia 533, the protrusion linkage section 533(that formation has bucking ladder scalariform cavity 54 is shown in Fig. 8), protruding linkage section 533 upper ends is extended and is connected with upper fixed connecting plate section 532 by inclination linkage section 532, protruding linkage section 533 lower ends is extended and is connected with lower fixed connecting plate section 531 by inclination linkage section 532, upper fixed connecting plate section 535 and lower fixed connecting plate section 531 are fixed together with lower riser 52.In the first fixed connecting plate section 535, mold and there is vertical protrusion stiffener 536.The first fixed connecting plate section 535 is the stamping forming integral structure of whole plate with the second section of being fixedly connected with 531.Overturning-preventing wheel 50 is arranged on and is protruded on linkage section 533 outsides by wheel shaft 56.The junction of overturning-preventing Lun50 center and wheel shaft 56 is provided with bearing 55, and with the inner ring of nut rigid bearing, wheel shaft 56 other ends are arranged in bucking ladder scalariform cavity 54 by nut, realize overturning-preventing wheel 50 is arranged on and is protruded on linkage section 533.The first fixed connecting plate section 535 is fixedly connected with upper vertical plate 51, and the second section of being fixedly connected with 531 adopts bolt 534 to be fixed together with being fixedly connected with of lower riser 52.Connect the first fixed connecting plate section 535 and the second section of being fixedly connected with 531 that panel seat 53 has a pair of symmetry, wherein a pair of the first fixed connecting plate section 535 adopts bolt 534 to be mutually adjacent to directly and to be fixed together.

During use, every row bi-layer compact rack moves the length direction of row and 42 square crossings of the every row's clearance distance gathering sill guiding that distributes and is installed together and (sees in Fig. 9, E is the length direction that bi-layer compact rack moves row), bi-layer compact rack is moved be listed under the connection of upper and lower riser connector assembly along can free guiding movement in every row's clearance distance gathering sill 42 interior horizontal directions, two row compact shelvings fixedly row 110 are fixed on compact shelving roof beam structure 40, and minute are in the outside (see figure 1) in both sides that multiple row bi-layer compact rack moves row 30, the hand control structure 60 in hand upper strata, is stressedly transferred to the hand chain wheel set 61 in upper strata from handle 601, thereby transmission upper strata driving chain 62 rotates, upper strata driving chain 62 rotates and is transferred to central links 64, central links 64 is transferred to transition chain 72 again, by stressed, be transferred in the hand chain wheel set 71 of lower floor, by the hand chain wheel set 71 of lower floor, power is transferred on lower floor's transition chain 76 again, Zai You lower floor transition chain 76 transmission lower floor transition chain wheel set 77, again by lower floor's transition chain wheel set 77 transmission lower floor driving chains 78, Zai You lower floor driving chain 78 transmission underframe external end head chain wheel set 79 and the travelling gear 11 phase driving coupling that are arranged on compact shelving bottom frame 10 bottoms, reach and shake the hand control structure 60 in upper strata and can Synchronization Control move same column lower floor compact shelving 32, the same hand control structure 70 of hand moving lower floor can reach the effect of synchronizing moving upper strata compact shelving in mobile lower floor compact shelving.And if need to use electronic Mobile shelves time, make clutch under bonding state, can reach the effect that adopts electronic Mobile shelves.

The invention is not restricted to the above-mentioned specific embodiment; the embodiment can also with other structures; for example: the hand control structure in upper strata, the hand control structure of lower floor are not limited to the frame mode of handle; can also be the frame mode etc. that adopts handle or rotating disk, all belong in protection domain of the present utility model.

Although more used compact shelving bottom frame, compact shelving to move the terms such as row, the fixing row of compact shelving, upper strata compact shelving, lower floor's compact shelving, rectangle pedal, roof beam structure column, clearance distance gathering sill, drive sprocket, driving chain, long wheel shaft, the hand control structure in upper strata, the hand control structure of lower floor, the hand chain wheel set in upper strata, upper strata driving chain, upper and lower riser coupling assembling, intermediate chain wheels, middle transition chain wheel set, underframe external end head chain wheel set, overturning-preventing guide rail herein, do not got rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.

Claims

1. a bi-layer compact rack, comprise the compact shelving bottom frame (10) that is located at every row compact shelving bottom, it is characterized in that: also comprising that the compact shelving roof beam structure (40) that is used for fixing spacing and guiding movement multiple row compact shelving and moves row (30), the compact shelving that is located at compact shelving roof beam structure two ends are fixing is listed as (110) and middle multiple row parallel dense frame moves row (30), every row compact shelving moves row (30) and comprises upper strata compact shelving (31) and lower floor's compact shelving (32), upper strata compact shelving (31), above compact shelving roof beam structure, is connected by the upper and lower riser coupling assembling of compact shelving between upper strata compact shelving (31) and lower floor's compact shelving (32), described compact shelving roof beam structure comprises the roof beam structure column (20) in order to the rectangle pedal (41) of the parallel distribution of the many rows in support beam frame top, between the long limit of adjacent row's rectangle pedal (41), leave the clearance distance gathering sill (42) moving freely in the horizontal direction for the coupling assembling of riser up and down that connects levels compact shelving riser, every row's clearance distance gathering sill (42) distributes with the length direction square crossing that every row compact shelving moves row (30), the levels that every row compact shelving moves row by upper and lower riser coupling assembling at the free guiding movement of clearance distance gathering sill (42) inter-sync level.

2. according to bi-layer compact rack claimed in claim 1, it is characterized in that: compact shelving bottom frame (10) bottom that the compact shelving described in every row moves row (30) is provided with to be controlled electronic Mobile shelves and move the reducing motor (12) of row and drive sprocket (11) and the driving chain that Mobile shelves moves row.

3. according to the bi-layer compact rack described in claim 1 or 2, it is characterized in that: compact shelving bottom frame (10) bottom that the compact shelving described in every row moves row (30) is provided with the long wheel shaft that control manual transmission Mobile shelves moves row, the drive sprocket (11) that Mobile shelves moves row is located on long wheel shaft (13), long wheel shaft inner end head is provided with electromagnetic clutch (14), the output gear wheel disc of electromagnetic clutch opposite side and reducing motor is connected, when electromagnetic clutch is during in released state, the move mode that Mobile shelves moves row is manual Move Mode, when electromagnetic clutch is during in bonding state, the move mode that Mobile shelves moves row is electronic Move Mode.

4. according to bi-layer compact rack claimed in claim 1, it is characterized in that: the external end head of the upper strata compact shelving (31) described in every row is provided with the hand control structure in upper strata (60), the external end head of Mei Lie lower floor compact shelving (32) is provided with the hand control structure of lower floor (70), shake the hand control structure in upper strata (60) and can Synchronization Control move same column lower floor compact shelving (32), otherwise shake the upper strata compact shelving (31) that the hand control structure of lower floor (70) can Synchronization Control moves same column.

5. according to bi-layer compact rack claimed in claim 4, it is characterized in that: the hand control structure in described upper strata (60) is by being located at transition chain (72) driving coupling on upper strata driving chain (62) in the hand chain wheel set in upper strata (61) and lower floor's compact shelving (32) external end head, between upper strata driving chain (62) and transition chain (72), be provided with central links (64), central links (64) is through the coupling assembling of riser up and down of levels compact shelving, central links (64) top is by intermediate chain wheels (63) and upper strata driving chain (62) transmission link, central links (64) bottom is by middle transition chain wheel set (73) and transition chain (72) transmission link.

6. according to bi-layer compact rack claimed in claim 4, it is characterized in that: the hand control structure of described lower floor (70) is by being located at the transition chain (72) and the hand control structure in upper strata (60) phase driving coupling in the hand chain wheel set of lower floor (71), in the hand chain wheel set of lower floor (71), be also provided with lower floor's transition chain (76) simultaneously, lower floor's transition chain (76) is by lower floor's transition chain wheel set (77) and lower floor's chain (78) transmission link, lower floor's chain (78) is by being located at compact shelving bottom frame external end head chain wheel set (79) and long wheel shaft (13) the external end head phase transmission link that is located at compact shelving bottom frame (10) bottom, again by drive sprocket (11) the phase driving coupling bottom long wheel shaft (13) and compact shelving bottom frame.

7. according to bi-layer compact rack claimed in claim 1, it is characterized in that: described clearance distance gathering sill (42) bottom is provided with overturning-preventing guide rail (80), overturning-preventing guide rail (80) is for a pair of in opposite directions towards overturning-preventing guide rail monomer is set, the transverse cross-sectional profile of each overturning-preventing guide rail monomer adopts top to have overturning-preventing rectangle support limit body on the protrusion of a rectangular hollow cavity (83), bottom have one make progress L shaped hook into lower overturning-preventing limit body, in opposite directions towards a pair of upper overturning-preventing rectangle support limit body between leave the upper clearance distance for moving freely in the horizontal direction for compact shelving upper and lower riser coupling assembling, make progress L shaped hook into lower overturning-preventing limit body front end and the vertical piece inwall of rail body between be formed for installing the limit chamber track body (85) of overturning-preventing wheel, in opposite directions towards a pair of make progress L shaped hook into lower overturning-preventing limit body between lower clearance distance for for the passing of lower cant board.

8. according to bi-layer compact rack claimed in claim 1, it is characterized in that: described roof beam structure column (20) top is provided with the supporting traverse (21) being connected with compact shelving roof beam structure, supporting traverse (21) top is provided with overturning-preventing guide rail (80), overturning-preventing guide rail (80) and supporting traverse (21) square crossing are arranged, the rectangle pedal (41) of the parallel distribution of many rows is laid on overturning-preventing guide rail (80) top, between the guide rail upper and lower opening of overturning-preventing guide rail (80) and the parallel distribution rectangle pedal of many rows (41), the direction of corresponding clearance distance gathering sill (42) is identical, and on same vertical center line.

9. according to the bi-layer compact rack described in claim 1 or 5, it is characterized in that: the described coupling assembling of riser up and down adopts the connection panel seat (53) of a pair of symmetry that the lower riser (52) of the upper vertical plate of upper strata compact shelving (31) (51) and lower floor's compact shelving (32) is mutually permanently connected together, symmetrical two connect panel seat (50) the fastening installation in lower riser (52) two sides are linked together, and connecting panel seat (53) and the section of the being fixedly connected with medium position place of lower riser (52) and be provided with the cavity guide rail (54) of outwardly protuberance, in cavity guide rail (54) outside of two outwardly protuberances, be provided with overturning-preventing wheel (50), overturning-preventing wheel (50) is installed and is linked together with the outwardly protuberance linkage section (533) of cavity guide rail (54), overturning-preventing wheel (50) is located in overturning-preventing guide rail (80), connect the riser thickness that panel seat (53) and the section of being fixedly connected with (535) the integrated connection thickness of upper vertical plate (51) are less than upper vertical plate (51), and can in clearance distance gathering sill (42), horizontal direction move freely.

10. according to bi-layer compact rack claimed in claim 8, it is characterized in that: described compact shelving roof beam structure (40) at the compact shelving one side external end head place of supporting traverse (21), be provided with the outer passageway pedal (43) of walking about for operating personnel and from ground location to the stair (44) of outer passageway pedal (43).