CN211109288U - Lifting and carrying structure of carrying system for goods shelf - Google Patents

Abstract

The utility model relates to a storage transport technical field discloses a lift transport structure for handling system of goods shelves, including goods shelves and lifting unit, goods shelves are equipped with a plurality of layers of storing chambeies, the first track and the first track of going up of being equipped with relative setting in storing chamber, lifting unit includes the crane, lift driving piece and lifter plate, the power take off end of lift driving piece is connected with the lifter plate, the lifter plate is equipped with track and second track down on the second of relative setting, under the drive of lift driving piece, so that track and second track and the first track of going up of different layers correspond and dock mutually under the second. The lifter plate can transport different carrying trolleys to the storage cavities on different layers, the carrying trolleys can move back and forth between the lifter plate and the goods shelf in a rail butt joint mode, a plurality of carrying trolleys can carry out carrying actions on the goods shelf simultaneously, too much ground space does not need to be occupied, and the carrying efficiency is greatly improved.

Description

Lifting and carrying structure of carrying system for goods shelf

Technical Field

The utility model relates to a storage transport technical field especially relates to a lift transport structure for handling system of goods shelves.

Background

In the storage equipment, the goods shelves are special storage equipment for storing finished goods, and occupy very important positions in logistics and warehouses, and because the floor area of the plane storage is large, and the warehouse area is greatly limited, storage enterprises generally use the upper and lower layers of goods shelves on a large scale, and the storage quantity is greatly increased. Along with the development of mechanization, the existing goods shelf is also higher and higher, and at present, a carrying mode is carried out through mechanical equipment, but the same goods shelf only can use one carrying robot, is low in efficiency, can only walk on a ground track, is large in size and occupies a large space.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: how to realize that the same goods shelf simultaneously supplies a plurality of carrying trolleys to walk.

In order to solve the technical problem, the utility model provides a lift transport structure for handling system of goods shelves, including goods shelves and lifting unit, lifting unit is located one side of goods shelves, goods shelves are equipped with a plurality of layers of storing chamber, the upper and lower position of open-ended in storing chamber is equipped with relative first upper orbit and the first track that sets up, lifting unit includes crane, lift driving piece and lifter plate, the lift driving piece is fixed in on the crane, the power take off end of lift driving piece with the lifter plate is connected, the lifter plate is equipped with relative second upper orbit and the second track that sets up under the drive of lift driving piece, so that the second upper orbit with the second track is with different layers under the first upper orbit with first track correspondence meets mutually.

Preferably, the lifting assembly further comprises a chain wheel, a chain and a balancing weight, the chain wheel is meshed with the chain, the power output end of the lifting driving piece is connected with the chain wheel, one end of the chain is connected with the lifting plate, and the other end of the chain is connected with the balancing weight.

Preferably, the lifting frame comprises a top frame and four supporting legs, each supporting leg is arranged on the top frame, and the lifting driving piece and the chain wheel are arranged on the top frame.

Preferably, the charging tower assembly is further included, and the lifting assembly is located between the charging tower assembly and the goods shelf.

Preferably, the charging tower assembly includes a charging frame and a charging socket, the charging socket is disposed on charging positions of the charging frame, each charging position is provided with a third upper rail and a third lower rail which are oppositely disposed, and the second upper rail and the second lower rail are correspondingly butted with the third upper rail and the third lower rail at different charging positions under the driving of the lifting driving member.

Preferably, each of the third upper rails corresponds to each of the first upper rails one by one, and each of the third lower rails corresponds to each of the first lower rails one by one.

Preferably, the cross sections of the first upper rail, the first lower rail, the second upper rail, the second lower rail, the third upper rail and the third lower rail are U-shaped.

Preferably, the lifting drive is a rotary electric machine.

The utility model provides a lift transport structure for handling system of goods shelves compares with prior art, and its beneficial effect lies in:

the utility model discloses in the lifter plate is in under the drive of lift driving piece, the different floor's of transportable floor's floor truck to the storing chamber on different layers, through the second go up the track with the first butt joint of going up the track, the second down the track with the mode of first track butt joint realizes the floor truck to be in the lifter plate with round trip movement between the goods shelves, first go up the track with first track supplies the floor truck to move to the opening part that corresponds the storing chamber to carry out the transport of goods in this storing chamber, can realize many floor trucks and be in simultaneously goods shelves are carried out the transport action, need not to occupy too much ground space, and handling efficiency improves greatly.

Drawings

Fig. 1 is a perspective view of a lifting/lowering structure of a carrying system for racks according to a preferred embodiment of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic structural view of a rack in an elevating/lowering/carrying structure of a carrying system for a rack according to a preferred embodiment of the present invention.

Fig. 4 is a schematic structural view of a lifting unit in a lifting/lowering structure of a carrying system for racks according to a preferred embodiment of the present invention.

Fig. 5 is an enlarged view of fig. 4 at B.

Fig. 6 is a schematic structural view of a charging tower assembly in a lifting/lowering structure of a carrying system for racks according to a preferred embodiment of the present invention.

In the figure: 100. a lifting and carrying structure; 110. a shelf; 111. a storage chamber; 112. a first upper rail; 113. a first lower track; 120. a lifting assembly; 121. a lifting frame; 121a. top frame; 121b. support legs; 122. a lifting drive member; 123. a lifting plate; 124. a second upper rail; 125. a second lower rail; 126. a sprocket; 127. a chain; 128. a balancing weight; 130. a charging tower assembly; 131. a charging stand; 132. a charging socket; 133. a third upper rail; 134. and a third lower rail.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the terms "connected," "connected," and "fixed" used in the present invention should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral body; the connection can be mechanical connection or welding connection; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 6, the present invention provides a lifting/lowering/carrying structure of a carrying system for a shelf, wherein the lifting/carrying structure 100 includes a shelf 110 and a lifting/lowering assembly 120, the lifting/lowering assembly 120 is located on one side of the shelf 110, the shelf 110 is provided with a plurality of layers of storage cavities 111, the upper and lower positions of the opening of the storage cavities 111 are provided with a first upper rail 112 and a first lower rail 113 which are oppositely arranged, the lifting/lowering assembly 120 includes a lifting frame 121, a lifting/lowering driving member 122 and a lifting plate 123, the lifting/lowering driving member 122 is fixed on the lifting frame 121, the power output end of the lifting/lowering driving member 122 is connected to the lifting plate 123, the lifting plate 123 is provided with a second upper rail 124 and a second lower rail 125 which are oppositely arranged, and the second upper rail 124 and the second lower rail 125 are driven by the lifting/lowering driving member 122, so that the first upper rail 112 and the first lower rail 113 of different layers correspond to each other And (6) connecting.

Based on the lifting and carrying structure of the carrying system for the goods shelf with the technical characteristics, the lifting plate 123 can transport different carrying trolleys to the storage cavities 111 of different layers under the driving of the lifting driving member 122, the carrying trolleys can move back and forth between the lifting plate 123 and the goods shelf 110 by the way that the second upper rail 124 is in butt joint with the first upper rail 112, and the second lower rail 125 is in butt joint with the first lower rail 113, the carrying trolleys are moved to the opening of the corresponding storage cavity 111 by the first upper rail 112 and the first lower rail 113, and goods are carried in the storage cavities 111, so that a plurality of carrying trolleys can carry out carrying actions on the goods shelf 110 at the same time, excessive ground space does not need to be occupied, and the carrying efficiency is greatly improved.

In this embodiment, as shown in fig. 4 and 5, the lifting assembly 120 further includes a sprocket 126, a chain 127 and a weight block 128, the sprocket 126 is engaged with the chain 127, the power output end of the lifting driving member 122 is connected to the sprocket 126, one end of the chain 127 is connected to the lifting plate 123, the other end of the chain 127 is connected to the weight block 128, the weight block 128 achieves the purpose of balancing weight, the power required by the lifting driving member 122 is reduced, the service life of the lifting driving member 122 and its accessories is prolonged, and the transmission is stable by the engagement of the sprocket 126 and the chain 127, so that the lifting plate 123 can be more accurately aligned with the shelf 110 to stop.

Further, the lifting frame 121 comprises a top frame 121a and four supporting legs 121b, each supporting leg 121b is arranged on the top frame 121a, the lifting driving member 122 and the chain wheel 126 are arranged on the top frame 121a, the supporting legs 121b support the lifting driving member 122 and the chain wheel 126, so that the lifting plate 123 and the balancing weight 128 move up and down along the direction of the supporting legs 121b, the lower area of the top frame 121a protects the carrying trolley, and the carrying trolley is prevented from colliding with external articles in the up and down moving process.

In this embodiment, as shown in fig. 1 and 6, a charging tower assembly 130 is further included, the lifting assembly 120 is located between the charging tower assembly 130 and the shelf 110, and provides a charging position for the carrying trolley, and also serves as a waiting position for the carrying trolley, and two carrying trolleys on the same floor can wait at this waiting position.

Specifically, the charging tower assembly 130 includes a charging frame 131 and a charging socket 132, the charging socket 132 is disposed on charging positions of the charging frame 131, each charging position is provided with a third upper rail 133 and a third lower rail 134 which are oppositely disposed, under the driving of the lifting driving member 122, the second upper rail 124 and the second lower rail 125 are correspondingly butted with the third upper rail 133 and the third lower rail 134 with different charging positions, and a trolley can enter the charging positions from the lifting plate 123 along the rails, that is, the trolley can move back and forth between the lifting plate 123 and the charging frame 131, so as to implement a charging function or a waiting function.

Further, as shown in fig. 1 to 3, each third upper rail 133 corresponds to each first upper rail 112 one by one, and each third lower rail 134 corresponds to each first lower rail 113 one by one, that is, each layer of the storage cavities 111 is provided with one charging potential, so that the transportation cart can move between the charging potential and the storage rack 110, and the moving distance of the transportation cart is reduced.

In this embodiment, the cross sections of the first upper rail 112, the first lower rail 113, the second upper rail 124, the second lower rail 125, the third upper rail 133 and the third lower rail 134 are all U-shaped, wherein the opening of the first upper rail 112 faces downward, the opening of the first lower rail 113 faces upward, the movement of the transportation cart between the first upper rail 112 and the second lower rail 125 is limited, the second upper rail 124, the second lower rail 125, the third upper rail 133 and the third lower rail 134 have the same structure, and therefore, the description is omitted here, the rails may be made of channel steel, and have standard dimensions, stable quality and good hardness.

In this embodiment, the lifting driving member 122 is a rotating motor with a speed reducer, and is connected to the chain wheel 126 through a coupling to provide power for lifting the cart.

To sum up, the embodiment of the utility model provides a many floor trucks of handling system's lift transport structure portability for goods shelves are in walking and transport goods on goods shelves 110, and utilize the tower subassembly 130 that charges to realize charging or waiting function to the floor truck, need not to occupy too much ground space, and improved the handling efficiency to goods shelves 110 greatly.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a lift transport structure for handling system of goods shelves, a serial communication port, includes goods shelves and lifting unit, lifting unit is located one side of goods shelves, goods shelves are equipped with a plurality of layers of storing chamber, the open-ended upper and lower position in storing chamber is equipped with relative first track and the first track that goes up that sets up, lifting unit includes crane, lift driving piece and lifter plate, the lift driving piece is fixed in on the crane, the power take off end of lift driving piece with the lifter plate is connected, the lifter plate is equipped with relative second that sets up and goes up track and second track down under the drive of lift driving piece, so that the second go up the track with the second track is with different layers first track and first track correspond butt joint mutually.

2. The elevating handling structure of a handling system for racks as recited in claim 1, wherein the elevating assembly further comprises a sprocket, a chain and a weight block, the sprocket and the chain are engaged, the power output end of the elevating driving member is connected to the sprocket, one end of the chain is connected to the elevating plate, and the other end of the chain is connected to the weight block.

3. The lifting/lowering carrying structure of a carrying system for racks as claimed in claim 2, wherein the lifting frame comprises a top frame and four support legs, each of the support legs being provided on the top frame, and the lifting/lowering driving member and the sprocket being provided on the top frame.

4. The elevating handling structure of a handling system for pallets as claimed in claim 1, further comprising a charging tower assembly, the elevating assembly being located between the charging tower assembly and the pallet.

5. The elevating handling structure of a handling system for racks as claimed in claim 4, wherein the charging tower assembly comprises a charging rack and a charging socket, the charging socket is provided on a charging potential of the charging rack, each charging potential is provided with a third upper rail and a third lower rail which are oppositely arranged, and the second upper rail and the second lower rail are correspondingly butted with the third upper rail and the third lower rail with different charging potentials under the driving of the elevating driving member.

6. The elevating handling structure of a handling system for racks as recited in claim 5, wherein each of the third upper rails corresponds to each of the first upper rails one by one, and each of the third lower rails corresponds to each of the first lower rails one by one.

7. The elevating handling structure of a handling system for racks as claimed in claim 5, wherein the cross-section of the first upper rail, the first lower rail, the second upper rail, the second lower rail, the third upper rail and the third lower rail is U-shaped.

8. The elevating handling structure of a handling system for pallets as claimed in any one of claims 1 to 7, characterised in that the elevating drive is a rotating motor.

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