TWI630154B - Storage device with conveying structure - Google Patents

Abstract

The creation includes a stand, a lifting drive group, a second lifting group, a plurality of lifting platforms and a conveying structure. The two lifting assemblies are assembled on the vertical frame and driven by the lifting driving group, and each lifting group is provided with a lifting chain and two lifting groups. The lifting chain is driven by the lifting drive group, and the plurality of lifting platforms are pivoted to the two lifting chains, and the conveying structure comprises a driving belt that can move toward the vertical frame, and each of the loading frames can be driven by the transmission belt and input into the lifting and lowering through the conveying structure. The transmission structure of the creation is transmitted through a sprocket and a chain, and has sufficient output to transport a carrier carrying a large object, and provides a large object capable of transporting heavy objects and storing large objects. Structured storage unit.

Description

Storage device with conveying structure

The present invention relates to an object storage device for a warehouse or a warehouse, and more particularly to a storage device capable of transporting a large object having a heavy weight and further storing a transport structure of a large object.

With the growing popularity of e-commerce, it is becoming more and more common to order goods from different countries on the Internet. In order to handle a large number of orders, it is necessary to set up a vast logistics center for order processing, warehouse management and picking and distribution. The existing warehousing system includes multiple shelves, multiple shelves are arranged in rows, and there are channels between the shelves for workers or robots to walk. The existing storage system uses manual or mechanical arms to move objects. Classified and placed in a specific location on the shelf.

However, the existing storage system is only designed to store small and lightweight items, and the shelf provided by the shelf can only support a limited weight, and it is impossible to carry large and heavy objects by human or mechanical arm alone. Large objects are categorized and placed on shelves. In order to overcome the existing limitations of the existing storage system in terms of handling capacity, and to achieve the purpose of storing large objects, the manufacturer of the storage system has developed a storage device that transmits through the sprocket and the chain and has a large output capacity. The storage device is provided with a lifting platform on the chain, and when used, the carrier carrying the large object is moved into the lifting platform, and then the lifting platform is used to lift the carrier, but the storage device suitable for storing large objects It is also necessary to provide a conveying structure with a large output capacity to move the carrier carrying the large objects into the lifting platform, and further improvement in structural design is required.

In order to move the carrier carrying the large objects into the lifting platform. The present invention proposes a storage device with a conveying structure, the conveying structure of which is transmitted through a sprocket and a chain, and has sufficient force to transport a carrier carrying a large object, so as to transport large objects and store them.

The storage device with a conveying structure proposed by the present invention comprises: a storage structure; a conveying structure comprising a conveying driving device, a driving sprocket and a driving belt, the driving sprocket and the conveying driving device Connected and rotatably driven by the transport drive, the drive sleeve is placed on the drive sprocket to engage the drive sprocket, the drive belt extending from the exterior of the storage structure to the interior of the storage structure; A plurality of shelves, each of which is movable by the belt and moving from the exterior of the storage structure toward the interior of the storage structure.

The storage device with a conveying structure, wherein the storage structure comprises a plurality of lifting platforms, each lifting platform comprises a bottom plate and a movable opening, the movable opening is disposed on the bottom plate; the conveying structure comprises a card a yoke member, the yoke member is coupled to the transmission belt; each of the carrier frames includes a second damper member, each of the dam members being slidable by the yoke member, and the two dam members are movable at the movable port .

The storage device with a conveying structure, wherein each lifting platform comprises a latching structure, the latching structure extends upward from the bottom plate of the lifting platform; each of the carrying racks comprises a latching lever member The latching member can be pushed against the latching member and can be blocked from the latching structure.

The storage device with a conveying structure, wherein the conveying structure comprises two supporting guides, and the supporting guiding members are elongated and respectively disposed on two sides of the transmission belt.

The storage device with a conveying structure, wherein the driving belt is formed by joining a length of belt and a chain, and the locking member is coupled to the chain.

The storage device of the conveying structure, wherein each lifting platform comprises a through opening, and the locking structure of each lifting platform is a two-clamping block arranged at intervals, and the opening of the lifting platform is formed on the two clamping blocks between.

The storage device of the conveying structure, wherein each of the blocking members is provided with an elongated through hole; the clamping member is T-shaped and includes a locking portion and an abutting portion, the abutting portion having two ends, One end of the abutting section is connected to an intermediate portion of the latching section, and the other end of the abutting section passes through the two elongated through holes of the two blocking members.

The enhancements achieved by the technical means of this creation are:

1. The storage device with the conveying structure of the present invention has a conveying structure transmitted through a sprocket and a chain, and has sufficient output force to transport the carrier with large objects, and to transport large objects and store them. .

2. The storage device with the conveying structure of the present invention has a latching structure for each lifting platform to be engaged with the latching members of the respective racks, thereby reducing the rise of the lifting platform and the carrier, both of which are generated. The relative activity probability also provides the ability to maintain stability when lifting large objects.

3. The two supporting guides of the conveying structure of the present invention are respectively disposed on both sides of the transmission belt, and when the carrier frame is placed on the transmission belt of the conveying structure, it can play the role of supporting the carrier frame and contribute to stable transportation. Shelf.

10‧‧‧ stand

11‧‧‧ ‧ frame

20‧‧‧ Lifting drive group

21‧‧‧ Mounting frame

22‧‧‧ Lifting device

30‧‧‧ Lifting group

31‧‧‧ lifting sprocket

32‧‧‧ Lifting chain

40‧‧‧ Lifting table

41‧‧‧ pivoting frame

42‧‧‧floor

43‧‧‧ activities

44‧‧‧Card structure

441‧‧‧ card block

45‧‧‧ mouth

50‧‧‧Transport structure

51‧‧‧Transport drive

52‧‧‧ Transmission components

53‧‧‧Drive sprocket

54‧‧‧ drive belt

541‧‧‧Land

542‧‧‧Chain

55‧‧‧Cards

56‧‧‧Support guides

60‧‧‧Shelf

61‧‧‧ board

62‧‧‧ §

63‧‧‧Card rods

631‧‧‧Card section

632‧‧‧Attendance

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view showing the appearance of a preferred embodiment of the present invention.

Figure 2 is a partially enlarged perspective view of the preferred embodiment of the present invention.

Figure 3 is a partially enlarged perspective view of another angle of the preferred embodiment of the present invention.

Figure 4 is a partially enlarged perspective view of the preferred embodiment of the present invention.

Figure 5 is a side plan view of a preferred embodiment of the present invention.

Figure 6 is a partially enlarged perspective view of the preferred embodiment of the present invention.

Figure 7 is a side elevation, partial cross-sectional view of the preferred embodiment of the present invention.

Figure 8 is an enlarged cross-sectional view showing a preferred embodiment of the present invention.

Figure 9 is a side elevational view, partially in section, of the preferred embodiment of the present invention.

Figure 10 is an enlarged cross-sectional view showing a preferred embodiment of the present invention.

In order to understand in detail the technical features and practical functions of the present creation, and can be implemented according to the creation content, further illustrated in the preferred embodiment shown in the figure, as follows: as shown in FIG. The storage structure storage device comprises: a storage structure and a conveying structure 50, the storage structure comprises a vertical frame 10, a lifting drive group 20, a lifting group 30, a plurality of lifting platforms 40 and a plurality of carrier frames 60; The lifting drive group 20 and the lifting group 30 are mounted on the vertical frame 10, the plurality of lifting platforms 40 are coupled to the lifting group 30, and the conveying structure 50 is disposed at the bottom of the vertical frame 10, the plurality of objects The racks 60 can be placed on the plurality of lifting platforms 40, respectively.

As shown in FIG. 1 and FIG. 2, the stand 10 has a transport direction and includes two racks 11; wherein the two racks 11 have the same structure, and the racks 11 are spaced apart from each other and the rack 10 is disposed. The direction of transport is relative.

As shown in FIG. 1 , the lifting drive unit 20 is mounted on one of the frames 11 of the stand 10 , and the lifting drive unit 20 includes a mounting frame 21 , a lifting drive device 22 , and gears and chains; The mounting bracket 21 is fixedly coupled to one of the racks 11 of the stand 10; the lifting drive device 22 is fixedly coupled to the mounting bracket 21 and coupled to the stand 10 through the mounting bracket 21, and the lifting drive device 22 can A reduction unit and an electric motor coupled to the reduction unit are included.

As shown in FIG. 1 , FIG. 2 and FIG. 5 , the two lifting and lowering groups 30 have the same structure and are respectively combined with the two bodies 11 of the vertical frame 10 , and only a single lifting combined with the one of the frame bodies 11 is hereinafter described. The group 30 is illustrated as follows: the lifting group 30 includes a lifting sprocket 31 and a lifting chain 32; wherein the lifting sprocket 31 The lift drive unit 20 is coupled to and driven by the lift drive unit 20 to be rotatable; the lift chain 32 is sleeved and driven by the lift sprocket 31.

As shown in FIG. 1 , FIG. 4 and FIG. 5 , a plurality of the lifting platforms 40 are pivotally connected to the two lifting chains 32 of the lifting group 30 . The plurality of lifting platforms 40 have the same structure, and only the lifting platform 40 is hereinafter. The lifting platform 40 includes a pivoting frame 41, a bottom plate 42, a movable opening 43, a latching structure 44 and a through opening 45; wherein the lifting platform 40 is pivoted with the pivoting frame 41 provided Two lifting chains 32 of the lifting group 30, and the lifting platform 40 is interposed between the two lifting chains 32; the bottom plate 42 is fixedly coupled to the pivoting frame 41; the movable opening 43 is disposed on the bottom plate 42 and has a contour of the T-shape; the latching structure 44 extends upwardly from the bottom plate 41, and the opening 45 is formed in the latching structure 44. In the preferred embodiment of the present invention, the latching structure 44 is The two latching blocks 441 are disposed at intervals, and the through-ports 45 are formed between the two latching blocks 441.

As shown in FIG. 1 to FIG. 3 and FIG. 6 , the conveying structure 50 is disposed along the conveying direction of the vertical frame 10 and includes a conveying driving device 51 , a transmission assembly 52 , a driving sprocket 53 , a transmission belt 54 , and a belt The driving device 51 includes a speed reducing unit and an electric motor coupled to the speed reducing unit. The transmission unit 52 is coupled to the conveying driving unit 51 and includes two pulleys and a belt disposed on the two pulleys; the driving sprocket 53 is coupled to the transmission assembly 52 and is rotatable by the conveying driving device 51; the driving belt 54 is disposed along the input direction of the vertical frame 10 The exterior of the storage structure extends to the interior of the storage structure, and the drive belt 54 is sleeved on the driving sprocket 53 to engage with the driving sprocket 53. In the preferred embodiment of the present invention, the transmission belt 54 is The belt 541 is engaged with a length of the chain 542, and the chain 542 is engaged with the driving sprocket 53; the locking member 55 is coupled to the chain 542 of the belt 54; both of the supporting guides 56 are strips And respectively arranged on the transmission belt 54 Both sides.

As shown in FIG. 1 , FIG. 4 and FIG. 5 , after loading a large object, the plurality of racks 60 can move from the outside of the storage structure toward the inside of the storage structure via the conveying structure 50, and respectively The plurality of lifting frames 40 are input, and the structures of the plurality of loading frames 60 are the same. The following is only a single description of the carrier 60: the carrier 60 includes a carrier 61, a second blocking member 62 and a card. The lever member 63; wherein the two members 62 are disposed on the carrier plate 61 and extend downwardly, and each of the blocking members 62 is provided with an elongated through hole 621; the latching lever member 63 is T-shaped and includes a latching portion 631 and an abutting section 632, the abutting section 632 has two ends, one end of the abutting section 632 is connected to the middle portion of the latching section 631, and the other end of the abutting section 632 passes through the two ends. The two elongated through-holes 621 of the member 62 are pivotally coupled to the carrier 61 to enable the latching member 63 to swing relative to the carrier 61.

As shown in FIG. 1 , FIG. 7 and FIG. 8 , in the operation of the present invention, a carrier 60 is first placed on the transmission belt 54 and the two supporting guides 56 of the conveying structure 50 to allow the card of the conveying structure 50. The abutting member 55 is interposed between the two members 62 of the carrier 60 and abuts against the abutting portion 632 of the latching member 63 of the carrier 60, and each of the blocking members 62 can be subjected to the engaging member 55 is pushed back and reciprocated along the input direction of the stand 10; wherein the two support guides 56 can support the carrier 60 and serve as a guide for guiding the carrier 60, and the abutment section The 632 is abutted against the latching member 55 to allow the latching member 63 to pivot upwardly toward the carrier 61 of the carrier 60. When the transport driving device 51 of the transporting structure 50 is operated, the power is The transmission assembly 52 of the conveying structure 50 is transmitted to the driving sprocket 53 of the conveying structure 50 and the driving belt 54. The driving sprocket 53 rotates and drives the transmission belt 54; as shown in FIG. 5, FIG. 7 and FIG. The latching abutment 55 of the drive belt 54 abuts against a stop 62 of the carrier 60 and pulls the carrier 60 to the left of FIG. 5 to a lift platform 40, the lift When the table 40 provided in the opening 42 and floor 43, to the lifting table 40 can be moved in the supporting rack 60, so that two of the stopper member 62 by the supporting rack 60.

As shown in FIG. 5, FIG. 7 and FIG. 8, during the movement of the carrier 60 to the lifting platform 40, the latching member 63 is abutted against the latching member 55 by the abutting portion 632. The latching lever member 63 pivots upwardly to allow the latching lever member 63 of the latching lever member 63 to avoid the latching structure 44 when the latching lever member 63 passes through the opening 45 of the lifting platform 40. That is, the two latching blocks 441; as shown in FIG. 9 and FIG. 10, when the lifting and lowering drive group 20 drives the two lifting and lowering groups 30 to operate, the two lifting chains 32 of the lifting and lowering group 30 are driven. The lifting platform 40 pivotally connected to the two lifting chains 32, the lifting platform 40 drives the carrier 60 to rise, so that the carrier 60 leaves the conveying structure 50, and the clamping member 63 loses the locking mechanism. The support member 55 is lowered by gravity; when the lifting platform 40 and the carrier 60 are raised, the latching portion 631 of the latching lever member 63 can receive the latching structure 44 (two of the latching blocks 441) The stoppage reduces the probability of relative movement between the lifter 40 and the riser 60, and maintains the stability of the riser 60 as it rises.

The storage device with the conveying structure of the present invention can input the plurality of carriers 60 one by one into the plurality of lifting platforms 40 one by one after the large loading of the objects in the respective loading frames 60, and then pass through the pivot The lifting platforms 40 of the two lifting and lowering groups 30 lift the respective carriers 60 to the storage position. The conveying structure 50 provided in the present invention is transmitted through the sprocket and the chain, and has sufficient power to be transported and mounted. The carrier 60 of a large object. Moreover, during the ascending or descending of the lifting platform 40 and the carrier 60, the lifting platform 40 pivotally disposed between the two lifting chains 32 may be opposite to the carrier 60. In the case of the activity; each of the lifting platforms 40 of the present invention is provided with a latching structure 44 and a latching member 63 provided in each of the racks 60, which can reduce the lifting platform 40 and the rack 60 when the rack 60 is raised. The probability of relative activity between the two can also maintain the stability of large objects.

Claims (7)

A storage device with a conveying structure, comprising: a storage structure; a conveying structure comprising a conveying driving device, a driving sprocket and a driving belt, the driving sprocket being coupled with the conveying driving device and being driven by the conveying The device is driven to rotate, the belt is placed on the driving sprocket to engage with the driving sprocket, the transmission belt extends from the outside of the storage structure to the inside of the storage structure; and a plurality of carriers, each The carrier can be moved from the exterior of the storage structure toward the interior of the storage structure by the drive belt. The storage device with a conveying structure according to claim 1, wherein the storage structure comprises a plurality of lifting platforms, each lifting platform comprises a bottom plate and a movable opening, the movable opening is disposed on the bottom plate; the conveying The structure includes a latching member, the latching member is coupled to the driving belt; each of the carrier includes a second blocking member, each of the blocking members can be pushed by the locking member, and the two members can be The event is active. The storage device with a conveying structure according to claim 2, wherein each lifting platform comprises a latching structure extending upward from the bottom plate of the lifting platform; each of the carrying racks comprises a pivotable one A latching lever member that can be pushed against the latching member and can be mutually blocked from the latching structure. The storage device with a conveying structure according to claim 3, wherein the conveying structure comprises two supporting guides, and the supporting guides are elongated and respectively disposed on two sides of the transmission belt. A storage device having a transport structure according to claim 4, wherein the drive belt is formed by joining a length of belt to a length of a chain, and the clicker member is coupled to the chain. The storage device with a conveying structure according to claim 5, wherein each lifting platform comprises a through opening, and the locking structure of each lifting platform is a two-clamping block arranged at intervals, and the opening of the lifting platform is formed in two The card is between the blocks. The storage device with a conveying structure according to claim 3 or 6, wherein each of the blocking members is provided with an elongated through hole; the clamping member is T-shaped and includes a locking portion and an abutting portion. The supporting section has two ends, one end of the abutting section is connected to the middle portion of the latching section, and the other end of the abutting section passes through the two elongated through holes of the two blocking members.