Utility model content
The purpose of the utility model is to provide a kind of multilayer operating system of haulage equipment, which can be
While guaranteeing warehouse garage capacity rate, warehouse operably flexibility is improved.
In order to solve the above technical problems, the utility model provides a kind of multilayer operating system of haulage equipment, including rise
Unit, the multilayered memory unit for storing cargo and the haulage equipment for automatic transporting cargo drop;The multilayered memory
Unit includes from top to bottom dividing several accumulation layers of ground, and each accumulation layer being capable of arrangement of goods;The haulage equipment energy
Enough walk in each accumulation layer;The lifting unit is fixedly connected with the multilayered memory unit, for realizing the carrying
Cross-layer transport of the equipment between each accumulation layer.
It optionally, further include get in stocks unit and unit of unloading goods, the unit of getting in stocks is that cargo is stored in the multilayered memory list
Working area before member, the unit of unloading goods transport the working area after the multilayered memory unit for cargo.
Optionally, the cargo is placed in pallet, and the haulage equipment directly carries the pallet for being loaded with the cargo.
Optionally, the haulage equipment include ontology, telescopic arm, set on the ontology two sides universal wheel and can drive
Move the universal wheel rotating drive mechanism;The telescopic arm includes arm body, pedestal, lifting mechanism and telescoping mechanism;The lifting
Mechanism is able to drive the arm body and moves along the vertical direction relative to the ontology;The telescoping mechanism is able to drive the pedestal
It is moved in the horizontal direction relative to the ontology, and the pedestal and the arm body are relatively fixed in the horizontal direction;The ontology
The front end of upper surface is equipped with accommodation groove, and the telescopic arm is set to the accommodation groove.
Optionally, the telescoping mechanism includes motor, the runner that periphery is toothed around and the rack gear with the gear teeth meshing,
The runner is connect with the motor drive, and is fixed with the ontology, and the rack gear is fixed with the pedestal.
Optionally, the accumulation layer includes several supporting beams and several plates, and each supporting beam is fixed to each other company
The braced frame to form the accumulation layer is connect, the plate is layed in the braced frame to form planar structure.
Optionally, the accumulation layer is the lattice structure for including several rectangular cells.
Optionally, the frame of the cells forms the supporting section of the accumulation layer, and at least part support
Section supports the pallet, and at least part supporting section is used for the walking of the haulage equipment.
Optionally, the accumulation layer is steel construction.
The multilayer operating system of haulage equipment provided by the utility model, by the way that multilayered memory unit, sufficiently benefit is arranged
With the memory space in warehouse short transverse, the garage capacity rate in warehouse is improved to the maximum extent;Also, pass through outfit and multilayer
The lifting unit that storage unit is fixedly connected with realizes cross-layer transport of the haulage equipment between each accumulation layer, so that haulage equipment
It can walk in each accumulation layer of multilayered memory unit, so as to carry the cargo in the accumulation layer according to demand,
Compared with high-level shelf in background technique is equipped with the warehouse operational mode of high-position sorting vehicle, it is operably flexible to greatly improve warehouse
Property, reduce the operating cost in warehouse.
Also, when the selection of existing warehouse is using the multilayer operating system, without the layout to existing warehouse memory block into
Row changes, that is to say, that the setting position of goods in stock memory block, setting position of channel region etc. have no need to change, no
It needs to redesign the layout of warehouse memory block, is directly implemented with use, so as to save the improvement cost in warehouse.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to the accompanying drawing and have
The utility model is described in further detail for body embodiment.
Fig. 1-2 is please referred to, Fig. 1 provides the haulage equipment in the multilayer operating system of haulage equipment by the utility model and exists
A kind of structural schematic diagram for the specific embodiment walked in multilayered memory unit, Fig. 2 are the schematic top plan view of Fig. 1.
The multilayer operating system of haulage equipment provided by the utility model embodiment, including lifting unit, for storing
The multilayered memory unit 1 of cargo 4 and haulage equipment 2 for automatic transporting cargo 4, wherein multilayered memory unit 1 include by
In several accumulation layers 11 of lower division ground, each accumulation layer 11 can arrangement of goods 4, also, can also from Fig. 1
Out, multilayered memory unit 1 further includes several columns 12, and each column 12 is fixedly connected with each accumulation layer 11, and by each accumulation layer
11 fix at various height, to realize the multilayered memory structure of multilayered memory unit 11;Haulage equipment 2 can be in each accumulation layer
It walks on 11,2 automatic transporting of haulage equipment is enabled to be placed in the cargo 4 of accumulation layer 11, specifically, haulage equipment 2 can be with
It is selected as transfer robot;Lifting unit (not shown) is fixedly connected with multilayered memory unit 1, for realizing haulage equipment
The 2 cross-layer transport between each accumulation layer 11, that is to say, that lifting unit can transport haulage equipment 2 from an accumulation layer 11
It is defeated in another accumulation layer 11.
The multilayer operating system of above-mentioned haulage equipment takes full advantage of warehouse height side by the way that multilayered memory unit 1 is arranged
Upward memory space improves the garage capacity rate in warehouse to the maximum extent;Also, it is solid with 1 phase of multilayered memory unit by being equipped with
Lifting unit even realizes cross-layer transport of the haulage equipment 2 between each accumulation layer 11, enables haulage equipment 2 more
It walks in each accumulation layer 11 of layer storage unit 1, so as to carry the cargo in the accumulation layer 11 according to demand, with back
The warehouse operational mode that high-level shelf is equipped with high-position sorting vehicle in scape technology is compared, and warehouse operably flexibility is greatly improved,
Reduce the operating cost in warehouse.
Also, it when existing warehouse selection is using the multilayer operating system, is carried out without being laid out to existing warehouse memory block
Change, that is to say, that the setting position of goods in stock memory block, setting position of channel region etc. have no need to change, and are not required to
The layout of warehouse memory block is redesigned, use is directly implemented with, so as to save the improvement cost of user.
Further, for the ease of warehouse running, which further includes getting in stocks unit and to unload goods unit,
In, unit of getting in stocks is the working area that cargo 4 is stored in front of multilayered memory unit 1, and unit of unloading goods is cargo 4 from multilayered memory unit
1 transport after working area.I.e. before cargo 4 is stored in multilayered memory unit 1, cargo 4 is located at unit of getting in stocks, haulage equipment
2 take cargo 4 away from unit of getting in stocks, and cargo 4 is carried to the specified storage location in multilayered memory unit 1;When cargo 4 needs
When outbound, haulage equipment 2 takes cargo 4 away out of multilayered memory unit 1, and cargo 4 is carried to unit of unloading goods.
Lifting unit is fixedly connected with multilayered memory unit 1, lifting unit can choose be elevator, elevator or other
Elevating mechanism, as long as the mechanism that can be controlled the height that it goes up and down, specifically, lifting unit, which can choose, to be set
The one side or the multi-lateral in multilayered memory unit 1 is set, also can choose the inside that multilayered memory unit 1 is set, is set as long as carrying
When in the standby 2 a certain accumulation layers 11 in multilayered memory unit 1, it can be carried it by lifting unit to multilayer storage unit
In 1 another accumulation layer 11.Generally, the matching relationship of lifting unit and multilayered memory unit 1, be similar to elevator with
The matching relationship of building, correspondingly, each accumulation layer 11 in multilayered memory unit 1 are similar to each floor in building.
It is appreciated that the operational efficiency between different warehouses is generally different, the liter being arranged in the multilayer operating system
It is one, two, three etc. that the quantity of drop unit, which can choose, and those skilled in the art in the specific implementation, can be according to storehouse
The particular number of the actual operational efficiency selection lifting unit in library.
Meanwhile if the quantity of lifting unit is selected as two or more, it is also an option that by multiple lifting units
An at least lifting unit be only used for being transported up haulage equipment 2, an at least lifting unit is only used for transporting haulage equipment downwards
2.For two lifting units are set, wherein a lifting unit only transports haulage equipment 2, another lifting unit from the bottom to top
Haulage equipment 2 is only from top to bottom transported, to make the operational process more ordering of the multilayer operating system.
In the present embodiment, cargo 4 is previously positioned on pallet 3 before carrying, and haulage equipment 2 is by directly removing
The pallet 3 of cargo 4 is carried, to complete the carrying of cargo 4.
In the following, more fully understanding the multilayer operation system of the haulage equipment in the present embodiment for the ease of those skilled in the art
The whole service process of system is carried in multilayered memory unit 1 storage (the i.e. storage of cargo 4 by unit of getting in stocks to cargo 4
Journey), then the whole process progress of unit of unloading goods (i.e. the outbound process of cargo 4) is taken out and is carried to out of multilayered memory unit 1
Detailed description.
For cargo 4 before storage, the pallet 3 for being loaded with cargo 4 is placed on unit of getting in stocks, and haulage equipment 2 is waited to be carried
Specified storage location in multilayer storage unit 1.
It is the structural schematic diagram of haulage equipment in Fig. 1 please further refer to Fig. 3-9, Fig. 3;Fig. 4 looks up signal for Fig. 3's
Figure;Fig. 5 is the first state figure in the haulage equipment handling process in Fig. 1;Fig. 6 is in the haulage equipment handling process in Fig. 1
The second state diagram;Fig. 7 is the third state figure in the haulage equipment handling process in Fig. 1;Fig. 8 is the haulage equipment in Fig. 1
The 4th state diagram in handling process;Fig. 9 is the 5th state diagram in the haulage equipment handling process in Fig. 1.
Haulage equipment 2 includes ontology 21, telescopic arm 22, driving mechanism 23, universal wheel 24.Wherein, ontology 21 upper surface
Front end is equipped with accommodation groove 211, and telescopic arm 22 is set in the accommodation groove 211;Universal wheel 24 is set to the two sides of ontology 21, driving mechanism
23 can drive the universal wheel 24 to rotate;Telescopic arm 22 includes arm body 221, pedestal 222, lifting mechanism 223, telescoping mechanism;Its
In, telescoping mechanism is able to drive pedestal 222 and moves in the horizontal direction relative to ontology 21, and pedestal 222 and arm body 221 are along level
Direction is relatively fixed, specifically, telescoping mechanism may include motor, set on the runner 224 of ontology 21, set on the tooth of pedestal 222
Item 225, wherein the periphery of runner 224 is toothed around, the gear teeth meshing of rack gear 225 and runner 224, and motor driven runner 224 revolves
Turn, runner 224 drives pedestal 222 relative to ontology 21 in the course of rotation, by the engaged transmission of its gear teeth and rack gear 225
Setting direction along rack gear 225 moves, i.e., the pedestal 222 of telescopic arm 22 is stretched out or retracted horizontally outward relative to ontology 21, and
And pedestal 222, in stretching or retraction, pedestal 222 is relatively fixed in the horizontal direction with arm body 221;Lifting mechanism 223 being capable of band
Swing arm body 221 moves along the vertical direction relative to ontology 21, also, from figure 3, it can be seen that lifting mechanism 223 is foldable
Mechanism, in when not lifting state, the upper surface of accommodation groove 211 is higher than the upper surface of arm body 221;The front end of arm body 221 is also
Equipped with camera, which can scan the corresponding two dimensional code of pallet 3 to ensure that haulage equipment 2 is transported goods correct,
And operator can implement remotely haulage equipment 2 with environment locating for remote reviewing haulage equipment 2 by the camera
Control.It is additionally provided with support wheel 25 from Fig. 5-9 it can also be seen that front end of pedestal 222, after pedestal 222 stretches out ontology 21, the branch
The front end of support 25 pairs of pedestals 222 of wheel is supported.
When need haulage equipment 2 transport goods 4 when, haulage equipment 2 runs to the front for being loaded with the pallet 3 of the cargo 4
(as shown in figure 5, cargo 4 is not shown in Fig. 5) reads the two dimensional code on pallet 3 by its camera, to guarantee that it transports goods
4 accuracy.After good the carried cargo 4 of confirmation, the motor in haulage equipment 2 drives the pedestal 222 of telescopic arm 22 to overhanging
Out, the arm body 221 of telescopic arm 22, pedestal 222, lifting mechanism 223 are stretched to the bottom (as shown in Figure 6) of pallet 3 together;So
Afterwards, the upward lift arm body 221 of lifting mechanism 223 lifts arm body 221 to higher than ontology 21 height where 3 bottom surface of pallet
Highly (as shown in Figure 7);Then, the motor in haulage equipment 2 drives the pedestal 222 of telescopic arm 22 to retract, the arm of telescopic arm 22
Body 221, lifting mechanism 223 move together therewith together with the pallet 3 for being placed in arm body 221, until ontology 21 of haulage equipment 2
In the underface (as shown in Figure 8) of pallet 3;Finally, lifting mechanism 223 is folded down, recovery does not lift state into Fig. 3,
Due to when lifting mechanism 223, which is in, does not lift state, the upper surface of accommodation groove 211 is higher than the upper surface of arm body 221, therefore arm body
221 are displaced downwardly in accommodation groove 211, and pallet 3 is then supported on the top of ontology 21, i.e. arm body 221 is separated with pallet 3.So far, it completes
The loading process of haulage equipment 2.
After effecting shipment, cargo 4 is transported to multilayered memory unit 1 from unit of getting in stocks by haulage equipment 2, if the cargo 4
Specified storage location be multilayered memory unit 1 the bottom (i.e. nethermost accumulation layer 11), then haulage equipment 2 does not need to borrow
Lifting unit is helped, the specified storage location of cargo 4 can be directly run to, then unloads the cargo 4;If the cargo
4 specified storage location is not the bottom of multilayered memory unit 1, then haulage equipment 2 is needed by lifting unit, specifically,
Haulage equipment 2 needs to walk into the lifting unit in ground level, and then lifting unit rises to what the cargo 4 to be stored in
At the height of accumulation layer 11, at this point, haulage equipment 2 walks out lifting unit, the cargo 4 accumulation layer 11 to be stored in can be entered,
Then, haulage equipment 2 need to run to specified storage location, and the cargo 4 unloads.Due to unloading for haulage equipment 2
Goods process and above-mentioned loading process are just on the contrary, therefore details are not described herein.
So far, haulage equipment 2 completes the storage process of cargo 4.
It is essentially identical with above-mentioned storage process when needing 4 outbound of cargo, the main distinction of the two:Outbound process be by
Cargo 4 is carried to unit of unloading goods from the storage location in multilayered memory unit 1, and if needing during outbound by lifting
Unit, then lifting unit is that the accumulation layer 11 where haulage equipment 2 from the cargo 4 is transported to downwards ground level, therefore herein
No longer outbound process is repeated.
It is appreciated that haulage equipment 2 transport goods 4 when, cargo 4 not necessarily necessarily requires to be placed on pallet 3, can also
Cargo 4 is placed in the storing apparatus with lifting component, such as cabinet, basket, basket, the arm body 221 of haulage equipment 2 pass through
It is carried with lifting component effect with realizing, 221 front end of arm body in the present embodiment may be arranged as having hook or handgrip etc.
Structure, to meet the loading or unloading operation to different cargos 4.
In addition, as can be seen that accumulation layer 11 is planar structure from Fig. 1-2.Several are loaded with 3 rule of pallet of cargo 4
Ground is placed in each accumulation layer 11, in addition to arrangement of goods 4, also there are the passageway walked for haulage equipment 2 in each accumulation layer 11,
Omnidirectional characteristic of the haulage equipment 2 according to its universal wheel 24, enables haulage equipment 2 neatly to walk in each accumulation layer 11,
The cargo 4 being stored in accumulation layer 11 is carried according to demand.
Specifically, accumulation layer 11 includes several supporting beams and several plates, each supporting beam be mutually permanently connected with
The braced frame of the accumulation layer 11 is formed, each plate tiles and is fixed on the storage for forming planar structure in the braced frame
Layer 11, meanwhile, in order to locate the fixation of each accumulation layer 11 at various height, mutually it is connected by each supporting beam and is formed by support
Frame is fixedly connected with each column 12.
The braced frame of above-mentioned accumulation layer 11 can be to be mutually perpendicular to the grid that cross-fixing is formed by several supporting beams
Structure, certainly, the specific structure of 11 braced frame of accumulation layer are not limited in this one kind, for example, it is also possible to select by several
Supporting beam, which intersects, fixes the lattice structure or other irregular pattern of structures of the diamond shape formed.Column 12, support
Beam, plate material can choose as steel, to improve the reliability and stability of multilayered memory unit 1.
It is appreciated that the lateral location in multilayered memory unit 1 can be set in column 12, also can be set in multilayered memory
The inside of unit 1, the setting position of column 12 and quantity can also be set according to the actual bearer situation of multilayered memory unit 1
It is fixed, as long as guaranteeing that column 12 can steadily support multilayered memory unit 1.
For storing the layout setting of the memory block of cargo 4, for the passageway area of the walking of haulage equipment 2 in each accumulation layer 11
Layout setting can be modified according to different needs, the specific layout designs of accumulation layer 11 are not limited only to Fig. 1-
This kind of situation in 2, that is to say, that when existing warehouse uses the multilayer operating system to selection, without to existing storehouse
The interior layout of inventory's storage area is changed, that is, does not need the layout for redesigning warehouse memory block, being directly implemented with makes
With so as to save the improvement cost in warehouse.
It is the structural representation of multilayered memory unit another specific embodiment in Fig. 1 please further refer to Figure 10-11, Figure 10
Figure;Figure 11 is the schematic top plan view of Figure 10.
In order to simplify the structure of multilayered memory unit 1, it can not also be laid with plate in the braced frame of accumulation layer 11, deposited
Reservoir 11 be selected as include several rectangular cells lattice structure, specifically, accumulation layer 11 includes that several are parallel
The girder steel A of setting and several girder steel B disposed in parallel, and girder steel A and girder steel B are mutually perpendicular to cross-fixing.
The frame of each cells of accumulation layer 11 is respectively formed the supporting section of accumulation layer 11, and the pallet 3 for being loaded with cargo 4 is put
It sets when in accumulation layer 11, pallet 3 is supported on the supporting section of accumulation layer 11, and correspondingly, haulage equipment 2 is in 11 uplink of accumulation layer
When walking, two frames of cells are respectively served as two tracks of haulage equipment 2, i.e. a part of supporting section of accumulation layer 11 is used
In the walking of haulage equipment 2.Certainly, the accumulation layer 11 of lattice structure is in setting, the cross section of each of which cells opening
Product should be not more than the area of 3 loading end of pallet, so that the pallet for being loaded with cargo 43 be avoided to drop out accumulation layer 11;The shape of cells
Shape can be rectangle or square, as long as guaranteeing that the universal wheel 24 of 2 two sides of haulage equipment can walk respectively in design
On two frames of cells.
Certainly, the bottom accumulation layer 11 of multilayered memory unit 1, which also can choose, does not use above-mentioned planar structure or grid
Structure directly selects the ground for warehouse, that is, the cargo being stored in bottom accumulation layer 11 is directly placed on ground, with into one
Walk the structure for simplifying multilayered memory unit 1.
It should be noted that steel structure member is convenient for since the mechanization degree of steel structure member manufacture installation is higher
Factory's manufacture, building site are assembled, and millworkization manufactures steel structure member finished product accuracy height, high production efficiency, building site assembled speed
Fastly, short time limit.Therefore, when multilayered memory unit 1 is using steel construction, steel structure member required for building can in advance by
Processing is completed according to design, and processing technology is mature, the process-cycle is short;When building the multilayered memory unit 1 in warehouse, assembled speed
Degree is fast;Also, it is higher that multilayered memory unit 1 builds ground flexibility, not only each accumulation layer 11 can be built squarely, can be with
It is built into similar to " V " shape or other shapes, preferably to match warehouse of different shapes.
Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as the protection scope of the utility model.