CN209321736U - Cargo radio frequency - Google Patents

Abstract

The utility model relates to a kind of cargo radio frequencies, wherein cargo radio frequency includes: shelf, including at least one layer of luggage carrier, and every layer of luggage carrier includes the goods yard that at least one is used to store cargo；And order-picking trucks, it can be run on the shelf, and the shelf operation, handling and transport for cargo can be detached from.The shelf of the utility model use stereo storage rack, can be improved space utilization rate；Order-picking trucks can be run on shelf, and can be detached from shelf operation, handling and transport for cargo；Order-picking trucks can run, can climb, can handling goods, can be realized goods to people sorting mode；The quantity of order-picking trucks can according to need increase, and it is flexible low to solve the problems, such as existing shuttle, and does not need stereo storage rack in the prior art and sort the equipment such as pipeline, the elevator between station, reduce costs.

Description

Cargo radio frequency

Technical field

The utility model relates to logistic storage field more particularly to a kind of cargo radio frequencies.

Background technique

With the fast development of e-commerce and the change of consumption habit and consumption mode, electric business storage sector tears zero open The workload of sorting is increasing, it is desirable that also higher and higher.The speed of picking operation often decides that order is fulfiled with accuracy Efficiency and customer service quality, therefore how to accelerate concern of the picking speed increasingly by electric business warehouse logistics enterprise.

Sort challenge to cope with multi items, small lot, multiple batches of magnanimity order, and the manpower being more and more obvious at This pressure becomes trend of the times using automatic Material Handling System.At this stage, sorting efficiency and storage efficiency with higher, together When " goods to people " radio frequency that is artificial, reducing labor intensity can be greatly decreased again just becoming logistic industry mainstream, it is more and more Ground is applied to tear the industries such as electric business, medicine, clothes, daily use chemicals based on zero picking open.

" goods to people " radio frequency: during the picking of logistics center, cargo is removed by automatic Material Handling System Fixed station is transported to for sorting, it may be assumed that goods is moving motionless." goods to people " radio frequency drastically reduces picking personnel's Range ability not only realizes the sorting efficiency higher than " people's arrival " mode several times, considerably reduces labor intensity, while Storage density, saving manpower etc. possess outstanding advantage.Therefore, " goods to people " radio frequency has become logistics distribution center Very important sorting mode.

At present " goods to people " radio frequency there are the problem of to include a large amount of pipelines, higher cost, shelf, pipeline one But it installs, extension is difficult again.And it is in such a way that shuttle is run on shelf, it is flexible low.

Utility model content

One of purpose of the utility model is to propose a kind of cargo radio frequency, be used to solve system flexibility it is low, Problem at high cost.

Some embodiments of the utility model provides a kind of cargo radio frequency comprising: shelf, including at least one layer Luggage carrier, every layer of luggage carrier include the goods yard that at least one is used to store cargo；And order-picking trucks, it can be on the shelf Operation, and the shelf operation, handling and transport for cargo can be detached from.

Optionally, the order-picking trucks is configured to the region that can be run from the shelf to the shelf are detached from；With/ Or, be configured to can be from being detached from the area operation to the shelf of the shelf for the order-picking trucks.

Optionally, cargo radio frequency further includes climbing mechanism, for make the order-picking trucks on the shelf upwards and It runs down, with handling goods.

Optionally, cargo radio frequency includes at least two shelf, is formed and is supplied between at least one set of two adjacent shelf The tunnel of the order-picking trucks operation.

Optionally, cargo radio frequency includes: the first climbing mechanism, set on one end and the tunnel of the order-picking trucks Between the shelf of side；And second climbing mechanism, the goods set on the other side of the other end and tunnel of the order-picking trucks Between frame.

Optionally, the goods yard includes at least one set of L-type plate being oppositely arranged, and the L-type plate being oppositely arranged is for altogether Same bearing goods.

Optionally, the order-picking trucks includes supporting plate；The supporting plate can execute expanding-contracting action relative to the shelf, with handling Cargo.

Optionally, the order-picking trucks includes locating part, can be set to the supporting plate to oscilaltion；The locating part is in phase For the state that the supporting plate rises, for being limited to the cargo on the supporting plate.

Optionally, the order-picking trucks includes car body and operation wheel and universal wheel set on the car body, for realizing picking Vehicle is selected to be detached from the shelf operation.

Optionally, the climbing mechanism includes linear motor, and the stator or rotor of the linear motor are set to the shelf, Corresponding, the rotor or stator of the linear motor are set to the order-picking trucks.

Optionally, the rotor or stator being arranged on the order-picking trucks can stretch out the order-picking trucks relatively, and can be retracted to institute It states in order-picking trucks.

Optionally, the climbing mechanism includes directive wheel, and the directive wheel is set to the order-picking trucks, for the sorting Vehicle is oriented to when running on the shelf.

Optionally, the directive wheel can be stretched out relative to the order-picking trucks, and can be retracted in the order-picking trucks.

Optionally, the climbing mechanism includes directive wheel, the two sides of the rotor or stator that are arranged on the order-picking trucks.

Optionally, cargo radio frequency includes sorting station, and the cargo for shipping to the order-picking trucks sorts.

Optionally, the sorting station includes: to sort position, for picking the cargo of order-picking trucks transport so far；Up gradient, connection The sorting position, for running up the order-picking trucks to the sorting position along it；And gug, connect the sorting Position, leaves the sorting position for running down the order-picking trucks along it.

Optionally, cargo radio frequency includes the first pipeline, for conveying empty order box and what is effected shipment order Single case.

Optionally, cargo radio frequency includes the second pipeline, is answered for the order box to effect shipment to be delivered to downstream It closes and is packaged station.

Based on the above-mentioned technical proposal, the utility model at least has the advantages that

In some embodiments, the shelf of cargo radio frequency use stereo storage rack, can be improved space utilization rate, cargo The order-picking trucks of radio frequency can be run on shelf, and can be detached from shelf operation, handling and transport for cargo；Order-picking trucks Can run, can climb, can handling goods, can be realized goods to people sorting mode；The quantity of order-picking trucks can according to need increasing Add, it is flexible low to solve the problems, such as existing shuttle, and does not need stereo storage rack in the prior art and sort defeated between station The equipment such as line sending, elevator, reduce costs.

Detailed description of the invention

Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application, The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model It limits.In the accompanying drawings:

Fig. 1 is the stereoscopic schematic diagram for the cargo radio frequency that some embodiments of the utility model provide；

Fig. 2 is the schematic top plan view for the cargo radio frequency that some embodiments of the utility model provide；

Fig. 3 is the partial structural diagram for the shelf that some embodiments of the utility model provide；

Fig. 4 is the first state schematic diagram for the order-picking trucks that some embodiments of the utility model provide；

Fig. 5 is the second status diagram of the order-picking trucks that some embodiments of the utility model provide；

Fig. 6 is the schematic diagram that the order-picking trucks that some embodiments of the utility model provide is gone up and down along shelf；

Fig. 7 is the partial schematic diagram that the order-picking trucks that some embodiments of the utility model provide is gone up and down along shelf；

Fig. 8 is the cooperation schematic diagram of order-picking trucks and climbing mechanism that some embodiments of the utility model provide；

Fig. 9 is the partial enlargement diagram of the order-picking trucks that the utility model first embodiment provides and climbing mechanism cooperation；

Figure 10 is the partial enlargement diagram of the order-picking trucks that the utility model second embodiment provides and climbing mechanism cooperation.

Numbering in the drawing:

1- shelf；11- column；12-L template；The tunnel 13-；

2- order-picking trucks；21- car body；22- supporting plate；23- locating part；24- operation wheel；25- universal wheel；

3- climbing mechanism；31- linear motor；311- stator；312- rotor；32- directive wheel；33- brake；

4- sorts station；41- sorts position；42- up gradient；43- gug；

The first pipeline of 5-；

The second pipeline of 6-；

7- turnover box；

8- order box；

9- charge position；

A, b, c- air gap.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, the technical solution in embodiment is carried out it is clear, complete Ground description.Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments. Based on the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts There are other embodiments, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical The limitation of novel protected range.

As shown in Figure 1 and Figure 2, the schematic diagram of the cargo radio frequency provided for some embodiments of the utility model.

In some embodiments, cargo radio frequency includes shelf 1, and shelf 1 include at least one layer of luggage carrier, every layer of loading Frame includes the goods yard that at least one is used to store cargo.

Further, each goods yard arrangement in a row on every layer of luggage carrier.

In some embodiments, as shown in figure 3, shelf 1 include multiple columns 11 being used to support, and for reinforcing Stull and diagonal brace etc..

In some embodiments, it as shown in figure 3, each goods yard includes one group of L template 12 being oppositely arranged, is oppositely arranged L-type plate 12 be used for common bearing goods.

The L-type plate 12 being oppositely arranged is separately mounted on the column 11 being oppositely arranged, the L between column 11 being oppositely arranged Template 12 forms one for storing the goods yard of turnover box 7.

The cargo that the cargo on shelf 1 in the disclosure can be placed directly on goods yard or shelf 1 is by being placed on The form of turnover box 7, is placed on goods yard.2 handling goods of shuttle includes placing empty turnover box 7 on shelf 1 or having The turnover box of cargo；It further include that the cargo on shelf 1 or the turnover box equipped with cargo 7 are removed and transported.

In some embodiments, cargo radio frequency includes order-picking trucks 2, and order-picking trucks 2 can be run on shelf 1, and can It is detached from shelf 1 to run, handling and transport for cargo.By order-picking trucks 2 on shelf 1 and be detached from shelf 1 region fortune Row, flexible and favorable expandability.Shelf 1 can be configured according to the height in warehouse, make full use of the space in warehouse, space benefit With rate height.And order-picking trucks 2 sorts cargo from shelf 1, or the cargo of sorting is sent to the goods yard of shelf 1, with clearly defined objective, property Valence is than high.

Further, cargo radio frequency includes at least one order-picking trucks 2.The quantity of order-picking trucks 2 can according to need increasing Add.

Order-picking trucks 2 can run, can climb, can handling goods, can be realized goods to people sorting mode.

Shelf 1 use stereo storage rack, can be improved space utilization rate.

Order-picking trucks 2 can run, can climb, can handling goods, the quantity of order-picking trucks 2 can according to need increase, solves The flexible low problem of shuttle, and do not need stereo storage rack and sort the equipment such as pipeline, the elevator between station, it reduces Cost.

Order-picking trucks 2 can run, can climb, can handling goods: be integrated with can on shelf free shuttling, creep up and down, also Can be in the functional structure of ground handling, and then it is combined into the Multifunctional sorting vehicle 2 that can walk climb desirable case.

In some embodiments, order-picking trucks 2 is configured to the region that can be run from shelf 1 to shelf 1 are detached from.

Optionally, it after order-picking trucks 2 sorts cargo from the goods yard of shelf 1, carries cargo and is run from shelf 1 to disengaging goods The region of frame 1.Alternatively, after the cargo that order-picking trucks 2 is sorted is placed in the goods yard on shelf 1, empty wagons run from shelf 1 to It is detached from the region of shelf 1.

In some embodiments, order-picking trucks 2 be configured to can from be detached from shelf 1 area operation to shelf 1 on.

Optionally, 2 empty wagons of order-picking trucks is run from the area operation of disengaging shelf 1 to shelf 1, and on shelf 1 to target Goods yard sorts the cargo in goods yard to order-picking trucks 2.Alternatively, order-picking trucks 2 carries cargo from the area operation for being detached from shelf 1 To shelf 1, and on shelf 1 behind operation to target goods yard, cargo sorting thereon is placed in goods yard.

In some embodiments, shelf 1 include corbel type shelf.

In some embodiments, cargo radio frequency includes climbing mechanism 3, and climbing mechanism 3 is for making order-picking trucks 2 in shelf It is upwardly or downwardly run on 1, with handling goods.

Optionally, order-picking trucks 2 is run up on shelf 1 by climbing mechanism 3 reaches target goods yard, by the goods in goods yard Object is sorted to order-picking trucks 2, alternatively, the cargo carried is placed into target goods yard.

In some embodiments, as shown in Figure 6, Figure 7, cargo radio frequency includes at least two shelf 1, at least one set of phase The tunnel 13 run for order-picking trucks 2 is formed between two adjacent shelf 1.

Two shelf 1 arrangement face-to-face at regular intervals, material is thus formed one group of stereo storage rack, among two shelf 1 Between be divided into tunnel 13, for order-picking trucks 2 operation.

In some embodiments, as shown in Figure 6, Figure 7, cargo radio frequency includes the first climbing mechanism, the first climbing machine Structure is set between one end of order-picking trucks 2 and the shelf 1 of the side in tunnel 13.

Cargo radio frequency includes the second climbing mechanism, and the second climbing mechanism is set to the other end and the tunnel 13 of order-picking trucks 2 The other side shelf 1 between.

For order-picking trucks 2 during running on shelf 1, the both ends of order-picking trucks 2, which are respectively corresponded, passes through climbing with a shelf 1 Mechanism 3 connects, and the both ends stress balance of order-picking trucks 2 runs smoothly.

In some embodiments, as shown in Figure 4, Figure 5, order-picking trucks 2 includes car body 21.

In some embodiments, order-picking trucks 2 includes supporting plate 22；Supporting plate 22 can execute expanding-contracting action relative to shelf 1, with Handling goods.

Further, supporting plate 22 is set to car body 21.

Supporting plate 22 can be stretched out relative to car body 21, to hold the cargo on shelf 1, alternatively, the cargo on car body 21 is sent To shelf 1.

Supporting plate 22 can be retracted relative to car body 21, and the cargo on shelf 1 is sorted to car body 21, alternatively, by supporting plate 22 It withdraws, cargo is stayed in into shelf 1.

Optionally, order-picking trucks 2 includes guide rail, and supporting plate 22 is run along guide rail, stretches out and retracts relative to car body 21.

In some embodiments, order-picking trucks 2 includes locating part 23, and locating part 23 can be set to supporting plate 22 to oscilaltion.

Locating part 23 is in the state risen, and locating part 23 is higher by the plane where supporting plate 22.Locating part 23 is in opposite In the state that supporting plate 22 rises, for being limited to the cargo on supporting plate 22.

Locating part 23 is in the state fallen, not higher than the plane where supporting plate 22.

Optionally, locating part 23 includes shift fork or vertical plate.

It is stretched out in supporting plate 22 relative to car body 21, during holding the cargo on shelf 1, locating part 23, which is in, to be fallen State, not higher than the plane where supporting plate 22.

It is stretched out in supporting plate 22 relative to car body 21, during the cargo on car body 21 is sent to shelf 1, locating part 23 State in rise, higher than the plane where supporting plate 22, to prevent it from supporting plate 22 for limiting to the cargo on supporting plate 22 On fall off.

It is retracted in supporting plate 22 relative to car body 21, during the cargo on shelf 1 is taken back car body 21, locating part 23 reach cargo (turnover box 7) bottom higher than the plane where supporting plate 22 in the state risen, to be used for shelf 1 Cargo be limited in supporting plate 22, and during supporting plate 22 retracts, the cargo on supporting plate 22 is limited, prevents it from supporting plate It falls off on 22, the turnover box 7 on shelf 1 is brought back into car body 21.

It is retracted in supporting plate 22 relative to car body 21, supporting plate 22 is withdrawn, during cargo is stayed in shelf 1, locating part 23 in the state fallen, not higher than the plane where supporting plate 22.

In some embodiments, order-picking trucks 2 includes car body 21 and operation wheel 24 and universal wheel 25 set on car body 21.Fortune Row wheel 24 and universal wheel 25 are detached from shelf 1 for realizing order-picking trucks 2 and run.Operation wheel 24, universal wheel 25 and corresponding driving The movement such as ground handling, steering of order-picking trucks 2 can be performed in mechanism.

In some embodiments, order-picking trucks 2 includes homing guidance order-picking trucks (AGV).

In some embodiments, as shown in figure 8, climbing mechanism 3 includes linear motor 31, the stator 311 of linear motor 31 Or rotor 312 is set to shelf 1, corresponding, the rotor 312 or stator 311 of linear motor 31 are set to order-picking trucks 2.

Optionally, the stator 311 of linear motor 31 or rotor 312 are set on the column 11 of shelf 1.

Linear motor 31: it is a kind of that electric energy is directly changed into linear motion mechanical energy, without any intermediate conversion machine The transmission device of structure.It can regard a rotating electric machine as and split by radial, and transforms into plane and form.It is evolved by stator Side be known as primary, the side being evolved by rotor is known as secondary.

In practical application, primary and secondary can be manufactured into different length, to guarantee in required stroke range just Coupling between grade and secondary remains unchanged.Linear motor can be short primary, long secondary, be also possible to long primary, short secondary.

Further, what linear motor 31 can be fixed using primary motor, secondary fixed or collateral motion, primary Arrangement.

In some embodiments, the rotor 312 on order-picking trucks 2 forms one with the stator 311 being fixed on column 11 Group linear motor 31, to provide the power that order-picking trucks 2 is climbed straight up.

Linear motor 31 is applied on the climbing mechanism 3 of order-picking trucks 2, primary, secondary is separately mounted to shelf 1 and sorts It is primary, secondary disengagable on vehicle 2, it can be freely combined, such order-picking trucks 2 can form one group of straight line in any position of shelf 1 Motor 31.

Embodiment of the present disclosure structure is simple, and movement is steady, except directive wheel 32 is without Mechanical Contact when movement, to substantially reduce The abrasion of components and noise.

As shown in figure 9, linear motor 31 can be it is flat.The side opposite with rotor 312 of stator 311 is plane, is turned Sub 312 two sides are respectively provided with a directive wheel 32.Two directive wheels 32 and the inclined-plane of 311 two sides of stator, which cooperate, to be oriented to, stator 311 Plane and the plane of rotor 312 are oppositely arranged, between have air gap a.

As shown in Figure 10, linear motor 31 is also possible to U-type groove formula.Stator 311 is arranged to U-shaped, and rotor 312 extends to U-shaped In slot, there are air gap b and air gap c between the stator 311 of the corresponding side in the two sides of rotor 312.312 two sides of rotor are respectively arranged There are a directive wheel 32, the two sides of the corresponding U-type groove opening for being resisted against stator 311 of two directive wheels 32.

In the disclosure, the climbing mechanism 3 of order-picking trucks 2 uses the shape of the driving guiding of linear motor 31+ directive wheel 32 Formula.Linear motor 31 is not limited to Fig. 9, form shown in Fig. 10.

In some embodiments, the rotor 312 or stator 311 being arranged on order-picking trucks 2 can stretch out (such as Fig. 5 with respect to order-picking trucks 2 It is shown), to cooperate with the stator 311 or rotor 312 being arranged on shelf 1, run on shelf 1.What is be arranged on order-picking trucks 2 turns Son 312 or stator 311 can be retracted in order-picking trucks 2 (as shown in Figure 4) with respect to order-picking trucks 2, are conducive to order-picking trucks 2 and are detached from the fortune of shelf 1 Row.

I.e. the rotor 312 that is arranged in working condition, order-picking trucks 2 of linear motor 31 or stator 311 can be with respect to order-picking trucks 2 It stretches out.The rotor 312 or stator 311 that linear motor 31 is arranged in off working state, order-picking trucks 2 can be retracted with respect to order-picking trucks 2 To order-picking trucks 2.

In some embodiments, climbing mechanism 3 includes directive wheel 32, and directive wheel 32 is set to order-picking trucks 2, for order-picking trucks 2 relative to 1 oscilaltion of shelf when be oriented to.

In some embodiments, directive wheel 32 can stretch out (as shown in Figure 5) relative to order-picking trucks 2, and directive wheel 32 can contract (as shown in Figure 4) is back in order-picking trucks 2.

The directive wheel 32 that i.e. linear motor 31 is arranged in working condition, order-picking trucks 2 can be stretched out with respect to order-picking trucks 2, to picking The operation of vehicle 2 is selected to be oriented to.The directive wheel 32 that linear motor 31 is arranged in off working state, order-picking trucks 2 opposite can sort Vehicle 2 is retracted in order-picking trucks 2.

In some embodiments, the two sides of the rotor 312 or stator 311 that are arranged on order-picking trucks 2 are equipped with directive wheel 32.

Two inclined-planes of two directive wheels 32 and stator 311 form one group of linear guiding mechanism, provide order-picking trucks 2 and climb vertically Guiding.

In some embodiments, climbing mechanism 3 includes brake 33, and brake 33 is telescopic to be set to car body 21.Braking It is outer (as shown in Figure 4) that car body 21 is stretched out when device 33 works, and is generated brake force for embracing column 11 etc., is conducive to picking vehicle 2 and sorts Cargo on shelf 1, or cargo thereon is placed on shelf 1.It is retracted in car body 21 (such as when brake 33 does not work Shown in Fig. 5).

In some embodiments, climbing mechanism 3 can also be used and be set on shelf 1 and order-picking trucks 2 in addition to linear motor 31 Mutually matched gear/rack structure, sprocket wheel/chain structure or synchronous pulley/synchronization band structure.Alternatively, climbing mechanism 3 may be used also To include set on other hoisting way such as elevator/steel cord structures of shelf 1.

In some embodiments, as shown in Figure 1 and Figure 2, cargo radio frequency includes sorting station 4, sorts station 4 for picking The cargo for selecting vehicle 2 to ship is sorted.

In some embodiments, as shown in Figure 1, sorting station 4 includes sorting position 41, position 41 is sorted for picking order-picking trucks 2 The cargo of transport so far.

In some embodiments, sorting station 4 includes up gradient 42, and the connection of up gradient 42 sorts position, for making 2 edge of order-picking trucks It runs up to sorting position 41.

In some embodiments, sorting station 4 includes gug 43, and the connection of gug 43 sorts position, for making 2 edge of order-picking trucks It, which runs down to leave, sorts position 41.

It sorts station 4 and sorts station to be artificial, after order-picking trucks 2 removes the turnover box 7 on shelf 1, be transported to and sort picking for station 4 Bit selecting 41 sorts kinds of goods for operator.

In some embodiments, cargo radio frequency includes the first pipeline 5, and the first pipeline 5 is used to convey empty order Single case and the order box to effect shipment.

In some embodiments, cargo radio frequency includes the second pipeline 6, and the second pipeline 6 will be for that will effect shipment Order box be delivered to the compound packing station in downstream.

Empty order box 8 is transmitted from the second pipeline of upstream 6, into the first pipeline 5 after stop in place.Operation The commodity of sorting are put into the order box 8 of the first pipeline 5 by personnel, and the second pipeline 6 is sent back after chest is filled, is continued past Downstream is transmitted to review and is packaged station.

In some embodiments, cargo radio frequency includes charge position 9, the order-picking trucks 2 of no task drive into charge position 9 into Row charges and waits new task.

Some embodiments provide a kind of cargo picking methods based on above mentioned goods radio frequency comprising:

Order-picking trucks 2 is from the area operation of disengaging shelf 1 to shelf 1；

Order-picking trucks 2 is run on shelf 1 to target goods yard, handling goods；

Order-picking trucks 2 is run from shelf to the region for being detached from shelf.

In some embodiments, order-picking trucks 2 is from the area operation of disengaging shelf 1 to shelf 1, comprising: order-picking trucks 2 is run extremely The lower section of shelf 1 corresponding to target goods yard.

In some embodiments, order-picking trucks 2 is run on shelf 1 to target goods yard, comprising: order-picking trucks 2 on shelf 1 to It is upper to run to target goods yard.

In some embodiments, order-picking trucks 2 is run from shelf to the region for being detached from shelf, comprising: order-picking trucks 2 is in shelf It is run down on 1 to the bottom of shelf 1, and then is detached from shelf 1.

In some embodiments, the cargo picking method of cargo radio frequency includes:

Order-picking trucks 2 is run to the shelf 1 where target goods；

Order-picking trucks 2 is risen to the loading layer where target goods by climbing mechanism 3；

Order-picking trucks 2 sorts target goods；

Order-picking trucks 2 is down to ground by the climbing mechanism 3；

Order-picking trucks 2 transports the cargo of sorting.

As shown in Figure 1 and Figure 2, the course of work of a specific embodiment of cargo radio frequency is set forth below:

WCS (warehouse control system software) issues order taking responsibility, and task is distributed to no task closer from target container Order-picking trucks 2.

2 automatic path planning of order-picking trucks, tunnel 13 where entering target container by path.

Order-picking trucks 2 enters tunnel 13, runs the climbing position of shelf column lower section where to target container.

2 trim locations of order-picking trucks make 3 alignment post 11 of climbing mechanism.

Two directive wheels 32 of climbing mechanism 3 stretch out in place, and guide wheel group (two directive wheels 32) withstands column 11 at this time On 311 two sides inclined-plane of stator formed one group of linear guiding mechanism.

The rotor 312 of climbing mechanism 3 stretches out in place, it forms one group of linear motor with the stator 311 on column 11 at this time 31。

It is powered to linear motor 31 is primary, magnetic field can be generated in air gap (Gap), which then produces with secondary interaction Raw electromagnetic push, under electromagnetic push effect, entire order-picking trucks 2 starts edge and is oriented to vertical rise.

After layer where order-picking trucks 2 rises to target goods yard, brake 33 is acted, and linear motor 31 powers off, by order-picking trucks 2 Stop at current location.

Supporting plate 22 act, reach 7 bottom of turnover box on goods yard along guide rail, in place after, locating part 23 rise, then hold in the palm Plate 22 continues movement and retracts car body, and locating part 23 can bring back to the turnover box 7 on shelf on car body at this time.

The electromagnetic push of linear motor 31 is adjusted, brake 33 solves band-type brake, and order-picking trucks 2 is begun to decline, until ground stops.

After order-picking trucks 2 is fallen to the ground, the rotor 312 and directive wheel 32 of climbing mechanism 3 are retracted into car body, disconnection and shelf 1 connection.

2 automatic path planning of order-picking trucks, is driven out to tunnel 13 by path, into sorting station 4.

It reaches after sorting station 4, is driven into along up gradient 41 and sort position 41.

Operator sorts commodity out of turnover box 7 on order-picking trucks 2 by display information, and commodity are put by the side of first In order box 8 on pipeline 5.

After the completion of sorting, order-picking trucks 2 sails out of sorting station 4 along gug 43.

Order-picking trucks 2 drives into tunnel 13 after sailing out of sorting station 4 again, and the turnover box 7 on vehicle is sent in the movement before repeating back to Onto shelf 1.

After order-picking trucks 2 drops to ground, continue to receive new task, the waiting of charge position 9 is driven into if no task.

After order box 8 is filled, the first pipeline 5 movement, be sent on the second pipeline 6, the second pipeline 6 by its after Continue toward downstream and is transmitted to review packing station.

In the description of the present invention, it should be understood that being limited using the words such as " first ", " second ", " third " Determine components, it is only for convenient for distinguishing to above-mentioned parts, there is no Stated otherwise such as, there is no special for above-mentioned word Meaning, therefore should not be understood as the limitation to scope of protection of the utility model.

Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model In range.

Claims (18)

1. a kind of cargo radio frequency characterized by comprising

Shelf (1), including at least one layer of luggage carrier, every layer of luggage carrier include the goods yard that at least one is used to store cargo； And

Order-picking trucks (2) can be run on the shelf (1), and can be detached from the shelf (1) operation, the handling for cargo And transport.

2. cargo radio frequency as described in claim 1, which is characterized in that the order-picking trucks (2) is configured to can be from described It is run on shelf (1) to the region for being detached from the shelf (1)；And/or be configured to can be from described in disengaging for the order-picking trucks (2) On the area operation of shelf (1) to the shelf (1).

3. cargo radio frequency as described in claim 1, which is characterized in that further include climbing mechanism (3), for making described pick Vehicle (2) is selected upwardly or downwardly to run on the shelf (1), with handling goods.

4. cargo radio frequency as described in claim 1, which is characterized in that including at least two shelf (1), at least one set of phase The tunnel (13) for the order-picking trucks (2) operation is formed between two adjacent shelf (1).

5. cargo radio frequency as claimed in claim 4 characterized by comprising

First climbing mechanism is set between the one end of the order-picking trucks (2) and the shelf (1) of the side of the tunnel (13)；With And

Second climbing mechanism, be set to the order-picking trucks (2) the other end and the tunnel (13) the other side shelf (1) it Between.

6. cargo radio frequency as described in claim 1, which is characterized in that the goods yard includes at least one set of is oppositely arranged L-type plate (12), the L-type plate (12) being oppositely arranged are used for common bearing goods.

7. cargo radio frequency as described in claim 1, which is characterized in that the order-picking trucks (2) includes supporting plate (22)；It is described Supporting plate (22) can execute expanding-contracting action relative to the shelf (1), with handling goods.

8. cargo radio frequency as claimed in claim 7, which is characterized in that the order-picking trucks (2) includes locating part (23), can It is set to the supporting plate (22) to oscilaltion；The locating part (23) is in the state risen relative to the supporting plate (22), uses It is limited in the cargo on the supporting plate (22).

9. cargo radio frequency as described in claim 1, which is characterized in that the order-picking trucks (2) include car body (21) and Set on the operation wheel (24) and universal wheel (25) of the car body (21), shelf (1) fortune is detached from for realizing order-picking trucks (2) Row.

10. cargo radio frequency as claimed in claim 3, which is characterized in that the climbing mechanism (3) includes linear motor (31), the stator (311) or rotor (312) of the linear motor (31) are set to the shelf (1), corresponding, the straight-line electric The rotor (312) or stator (311) of machine (31) are set to the order-picking trucks (2).

11. cargo radio frequency as claimed in claim 10, which is characterized in that the rotor being arranged on the order-picking trucks (2) (312) or stator (311) order-picking trucks (2) can stretch out relatively, and can be retracted in the order-picking trucks (2).

12. cargo radio frequency as claimed in claim 3, which is characterized in that the climbing mechanism (3) includes directive wheel (32), the directive wheel (32) is set to the order-picking trucks (2), is used for the order-picking trucks (2) when running on the shelf (1) Guiding.

13. cargo radio frequency as claimed in claim 12, which is characterized in that the directive wheel (32) can pick relative to described It selects vehicle (2) to stretch out, and can be retracted in the order-picking trucks (2).

14. cargo radio frequency as claimed in claim 10, which is characterized in that the climbing mechanism (3) includes directive wheel (32), the two sides of the rotor (312) or stator (311) that are arranged on the order-picking trucks (2) are set to.

15. cargo radio frequency as described in claim 1, which is characterized in that stand (4) including sorting, for the sorting The cargo that vehicle (2) ships is sorted.

16. cargo radio frequency as claimed in claim 15, which is characterized in that sorting station (4) includes:

It sorts position (41), for picking the cargo of order-picking trucks (2) transport so far；

Up gradient (42) connects the sorting position (41), for running up the order-picking trucks (2) to the sorting position along it (41)；And

Gug (43) connects the sorting position (41), leaves the sorting for running down the order-picking trucks (2) along it Position (41).

17. cargo radio frequency as described in claim 1, which is characterized in that including the first pipeline (5), for conveying sky Order box (8) and the order box (8) that effects shipment.

18. cargo radio frequency as described in claim 1, which is characterized in that including the second pipeline (6), for that will complete The order box (8) of loading is delivered to the compound packing station in downstream.