CN217893997U - Three-dimensional storage system - Google Patents

Abstract

The embodiment of the invention provides a three-dimensional warehousing system. The three-dimensional storage system include three-dimensional storage system and include storage goods shelves and stacker, be equipped with a plurality of platforms that carry cargo on the storage goods shelves, every carry cargo the platform including carrying cargo the body and setting up the comb teeth group that carries cargo on carrying cargo the body, the movably setting of stacker is in carry cargo the platform by side, the stacker includes stack main part frame, stack pallet platform and broach carrier, stack pallet platform is followed the movably setting of direction of height of stack main part frame is in on the stack main part frame, the broach carrier can stretch out or set up with breaking away from on the stack pallet platform, the broach carrier has high attitude and low attitude, so that pass through the broach carrier is in high attitude with the warehouse entry and exit of goods is realized in the conversion of low attitude. Therefore, the stereoscopic warehousing system provided by the embodiment of the invention has the advantages of low application cost and strong applicability.

Description

Three-dimensional storage system

Technical Field

The invention relates to the technical field of warehousing, in particular to a three-dimensional warehousing system.

Background

Along with the continuous improvement of living standard of people, the attention level to storage is also continuously strengthened, and an automatic stereoscopic warehouse is a new concept appearing in logistics storage. The high-rise rationalization, automatic storage and taking and the simple and convenient operation of the warehouse can be realized by utilizing the stereoscopic warehouse equipment; in the three-dimensional storage, a stacker is often used to finish the storage and delivery of goods.

In the related art, for goods with heavy weight and large size, it is difficult for a common stacker (generally not high) to put the goods in and out of a warehouse, so that the goods are generally transported by using a gantry crane, a bridge crane and the like, but for irregular goods, the problems of difficult hoisting and low efficiency of putting the goods in and out of the warehouse exist, and the gantry crane and the bridge crane also have the problems of high cost and inconvenient movement.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the embodiment of the invention provides a three-dimensional warehousing system. The three-dimensional warehousing system has the advantages of low application cost and strong applicability.

The three-dimensional storage system comprises a storage shelf and a stacker.

The storage shelf is provided with a plurality of cargo carrying platforms, and each cargo carrying platform comprises a cargo carrying body and a cargo carrying comb tooth group arranged on the cargo carrying body; the stacker is movably with the cooperation of carrying cargo bed sets up, the stacker includes stack main part frame, stack pallet platform and broach carrier, stack pallet platform is followed the movably setting of direction of height of stack main part frame is in on the stack main part frame, the broach carrier can stretch out or set up with breaking away from on the stack pallet platform, the broach of broach carrier can with the broach of the broach group that carries cargo is in dislocation set on the removal direction of broach carrier, the broach carrier has high attitude and low attitude, so that pass through the broach carrier is in high attitude with the warehouse entry and exit of goods is realized in the conversion of low attitude.

In the correlation technique, adopt gantry crane and bridge crane to hoist the goods to the body that carries cargo, have with high costs and remove inconvenient problem.

The three-dimensional warehousing system provided by the embodiment of the invention moves the goods to the cargo comb tooth group through the stacker formed by the stacking main body frame, the stacking carrier platform and the comb tooth carrier, and has the advantages of flexibility in use and low cost.

According to the three-dimensional storage system provided by the embodiment of the invention, the comb-tooth carrier can be arranged on the stacking carrier platform in an extending or separating manner, and the comb-tooth carrier can be moved out independently or extended out of the stacking carrier platform to reach a small space, so that the applicability of the stacker is improved.

Therefore, the three-dimensional warehousing system provided by the embodiment of the invention has the advantages of low application cost and strong applicability.

In some embodiments, the comb handling vehicle includes a pallet comb frame having a first side and a second side oppositely disposed in a width direction thereof, at least one pallet comb group disposed on the first side, at least one other pallet comb group disposed on the second side, and at least two pallet comb groups disposed at a bottom of the pallet comb frame.

In some embodiments, the roller groups are arranged in a plurality of rows, the plurality of rows of roller groups are arranged at intervals along the width direction of the stacking carrier platform, each row of roller group comprises a plurality of rollers, and the plurality of rollers are arranged at the bottom of the carrier rack combrack body at intervals along the length direction of the stacking carrier platform.

In some embodiments, the pallet comb tooth group includes a plurality of first comb teeth and a plurality of second comb teeth, the first comb teeth have a length greater than that of the second comb teeth, and at least one second comb tooth is disposed between two adjacent first comb teeth.

In some embodiments, the stacking carrier table is provided with a guide slot in which the roller set can be guided for movement.

In some embodiments, the pallet comb frame body includes a first carrying tray, a second carrying tray, and a scissor lifting assembly, the first carrying tray is disposed above the second carrying tray, at least two pallet comb tooth groups are disposed on two opposite side walls of the first carrying tray along a width direction of the first carrying tray, the scissor lifting assembly is disposed between the first carrying tray and the second carrying tray, and the roller group is disposed at a lower end of the second carrying tray.

In some embodiments, the scissor lift assembly is provided in plurality, and the scissor lift assembly is provided in plurality between the first boat and the second boat at intervals along the length of the stack carriage.

In some embodiments, the stacking carrier table includes a table frame and a plurality of rollers provided on a side wall of the table frame to extend horizontally toward an inside of the table frame, the plurality of rollers being spaced apart in a length direction of the stacking carrier table, the plurality of rollers being rotatably provided on the table frame, the rollers having a height lower than that of comb teeth of the carrier in the high state and higher than that of the comb teeth carrier in the low state, the rollers being capable of being misaligned with the comb teeth of the comb teeth carrier in the length direction of the stacking carrier table.

In some embodiments, the upper surface of the pallet frame has a guide groove.

In some embodiments, the stereoscopic warehousing system further comprises a cargo tray which can be extended or detachably arranged on the comb-shaped transporting vehicle.

In some embodiments, the cargo pallet includes a rectangular frame, a grid support plate, and a bottom plate, both the grid support plate and the bottom plate being attached to the rectangular frame, the grid support plate being disposed above the bottom plate.

In some embodiments, the stereoscopic warehousing system further comprises a plurality of sets of lifting mechanisms, each set of lifting mechanisms being coupled to the stack carrier platform for driving the stack carrier platform to reciprocate along the height of the stack body rack.

In some embodiments, the plurality of sets of lifting mechanisms are symmetrically disposed on the stacking body rack.

In some embodiments, the lifting mechanism includes a chain and a drive sprocket, the drive sprocket being provided on the stack body shelf, a portion of the chain being connected to the stack carrier table, the drive sprocket being engaged with the chain to drive the stack carrier table to reciprocate in a height direction of the stack body shelf.

In some embodiments, the cargo body includes a comb frame and a cargo plate, the cargo plate is disposed on the comb frame, the cargo comb groups are disposed on the comb frame and above the cargo plate, the comb frame has a third side and a fourth side which are disposed opposite to each other in a width direction of the comb frame, the cargo comb groups are at least two groups, at least one group of the cargo comb groups is disposed on the third side, and at least one group of the cargo comb groups is disposed on the fourth side.

In some embodiments, the comb frame is releasably snapped to the stacker carrier table.

In some embodiments, the pallet is provided with a guide slot for guiding movement of the comb-shaped transporting vehicle.

In some embodiments, the cargo body includes a main body frame spliced from a plurality of uprights and cross-members.

In some embodiments, the storage rack further comprises a stop mechanism disposed on the set of loading combs to prevent the cargo from falling.

Drawings

Fig. 1 is a perspective view of a stacker crane according to an embodiment of the present invention.

Fig. 2 is an enlarged view of fig. 1 at a.

FIG. 3 is another perspective view of a stacker embodying the present invention, including a pallet of goods.

FIG. 4 is another perspective view of the stacker of the embodiment of the present invention, omitting the pallet and the comb truck.

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

Fig. 6 is a perspective view of the comb tooth carrier according to the embodiment of the present invention.

Fig. 7 is an enlarged view of fig. 6 at C.

Fig. 8 is a plan view of the comb transport vehicle according to the embodiment of the present invention.

Fig. 9 isbase:Sub>A sectional view taken along the directionbase:Sub>A-base:Sub>A.

Figure 10 is a perspective view of a cargo pallet according to an embodiment of the present invention.

Fig. 11 is a front view of a three-dimensional warehousing system according to an embodiment of the invention.

Reference numerals are as follows:

a stereoscopic warehousing system 100; a cargo 200;

a storage shelf 1; a cargo carrying body 11; a column 111; a cross member 112;

a cargo comb set 12; a comb frame 121; a guide groove (not shown); a pallet (not shown);

a stacker 2; a stacking body frame 21;

a stacking carriage block 22; a pallet frame 221; a roller 222; a guide groove 223;

a comb transport vehicle 23;

a pallet comb frame 231; a first boat 2311; a second boat 2312; a scissor lift assembly 2313; a roller train 232; a pallet comb group 233; first comb 2331; a second comb 2332;

a cargo pallet 24; a frame 241; a grid support plate 242; a bottom plate 243;

a plurality of sets of lifting mechanisms 25; a chain 251; a drive sprocket (not shown).

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

A three-dimensional stocker system 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 11.

The stereoscopic warehousing system 100 of the embodiment of the invention comprises a warehousing shelf 1 and a stacker 2.

Be equipped with a plurality of platforms that carry cargo on the storage goods shelves 1, every platform that carries cargo is including carrying cargo body 11 and the comb teeth group 12 that carries cargo of setting on carrying cargo body 11, the movably setting of stacker 2 is by carrying cargo the platform, stacker 2 includes stack main part frame 21, stack pallet 22 and broach carrier 23, stack pallet 22 is along the movably setting of the direction of height of stack main part frame 21 on stack main part frame 21, broach carrier 23 can stretch out ground or set up on stack pallet 22 with breaking away from. It is to be understood that the comb-teeth carriers 23 may be extendably provided on the stack tray table 22, or the comb-teeth carriers 23 may be detachably provided on the stack tray table 22.

The comb teeth of the comb-tooth carrier 23 and the comb teeth of the loading comb-tooth group 12 can be arranged in a staggered manner in the moving direction of the comb-tooth carrier 23, and the comb-tooth carrier 23 has a high position state and a low position state so that the goods 200 can be loaded and unloaded by switching the comb-tooth carrier 23 between the high position state and the low position state. It will be appreciated that in the raised position the height of the comb teeth of the comb handling vehicle 23 can be higher than the height of the comb teeth of the loading comb group 12, and in the lowered position the height of the comb teeth of the comb handling vehicle 23 can be lower than the height of the comb teeth of the loading comb group 12.

In the correlation technique, adopt gantry crane and bridge crane to hoist the goods to the body that carries cargo, the hoist is higher to the requirement of height, generally will be higher than the height of the cargo bed of highest point, and the height that needs the storehouse body of building is higher, and the hoist running investment is also higher, has with high costs and removes inconvenient problem.

The three-dimensional warehousing system 100 of the embodiment of the invention moves the goods 200 to the loading comb-tooth group 12 through the stacking main body frame 21, the stacking carrier platform 22 and the comb-tooth carrier 23, and has the advantages of flexible use and low cost.

According to the stereoscopic warehousing system 100 provided by the embodiment of the invention, the comb-tooth carriers 23 are arranged on the stacking carrier platform 22 in an extensible or detachable manner, so that the comb-tooth carriers 23 can be moved out independently or extended out of the stacking carrier platform 22 so as to extend into narrow spaces, and the applicability of the stacker 2 is improved.

Therefore, the three-dimensional warehousing system 100 of the embodiment of the invention has the advantages of low application cost and strong applicability.

Further, the comb teeth of the loading comb-tooth group 12 and the comb teeth of the comb-tooth carrier 23 overlap each other in the width direction of the stack platform 22. For convenience of description, the up-down direction in fig. 3 is taken as the height direction of the stacker crane 2, and the left-right direction in fig. 3 is taken as the length direction of the stacker crane 2.

As shown in fig. 2 and 6, the comb handling vehicle 23 includes a pallet comb frame 231, a roller set 232, and at least two pallet comb tooth sets 233, the pallet comb frame 231 having a first side (front side) and a second side (rear side) oppositely disposed in a width direction thereof (e.g., a front-rear direction shown in fig. 3), wherein at least one pallet comb tooth set 233 is disposed on the first side, wherein at least another pallet comb tooth set 233 is disposed on the second side, and the roller set 232 is disposed at a bottom of the pallet comb frame 231.

According to the three-dimensional warehousing system 100 provided by the embodiment of the invention, the roller group 232 is arranged below the pallet comb frame 231, so that the portability of the movement of the comb-tooth carrier 23 can be improved.

For example, when the cargo 200 is a whole steel plate, the comb-type conveyance vehicle 23 conveys the steel plate onto the stack carriage 22, and raises the height of the stack carriage 22 to butt the stack carriage 22 to the cargo carrying body 11, and the comb-type conveyance vehicle 23 moves from the stack carriage 22 onto the cargo carrying body 11, thereby controlling the comb-type conveyance vehicle 23 to switch from the high position to the low position to put the cargo 200 in storage. The three-dimensional warehouse has the advantages of improving the warehouse-in and warehouse-out efficiency and further reducing the equipment cost.

Alternatively, as shown in fig. 2 to 6, the roller groups 232 are provided in plural rows, and the plural rows of roller groups 232 are provided at intervals in the width direction of the stack carriage block 22. According to the three-dimensional warehousing system 100 provided by the embodiment of the invention, the plurality of rows of roller groups 232 are arranged at the bottom of the pallet comb frame 231, so that the moving stability of the comb carrier 23 can be improved. For example, the roller groups 232 are provided in two rows, and the two rows of roller groups 232 are provided at the bottom of the cargo body 11 at intervals in the width direction of the stack carriage base 22.

Further, each row of roller group 232 includes a plurality of rollers, and the plurality of rollers are disposed at the bottom of the pallet comb-frame body 231 at intervals along the length direction of the stacking carrier platform 22. This further improves the smoothness of movement of the comb-tooth carrier 23.

Further, the rollers may be universal wheels. This can improve the flexibility of movement of the comb carrier 23.

As shown in fig. 6 and 8, the pallet comb-tooth group 233 includes a plurality of first comb teeth 2331 and a plurality of second comb teeth 2332, the first comb teeth 2331 have a length greater than that of the second comb teeth 2332, and at least one second comb tooth 2332 is disposed between two adjacent first comb teeth 2331. It is understood that each of the plurality of first comb teeth 2331 and the plurality of second comb teeth 2332 is in a cantilever state, and the pallet comb tooth group 233 includes long teeth and short teeth.

In the three-dimensional warehousing system 100 according to the embodiment of the present invention, the length of the first comb 2331 is greater than the length of the second comb 2332, so that the overall weight of the comb transport cart 23 can be reduced, and the edge of the goods (e.g., steel plate) can be prevented from being warped downward.

Optionally, a reinforcing plate may be provided at the connection of each of the first comb 2331 and the second comb 2332 to the pallet comb body 231. In other words, a reinforcing plate may be provided at a connection point of the first comb 2331 and the pallet comb frame 231, and a reinforcing plate may be provided at a connection point of the second comb 2332 and the pallet comb frame 231. Thereby, the carrying capacity of the first and second comb 2331, 2332 combs can be increased.

As shown in fig. 6 and 7, the pallet comb frame 231 includes a first loading tray 2311, a second loading tray 2312, and a scissor lift assembly 2313, the first loading tray 2311 is disposed above the second loading tray 2312, at least two pallet comb tooth sets 233 are disposed on opposite sidewalls of the first loading tray 2311, the scissor lift assembly 2313 is disposed between the first loading tray 2311 and the second loading tray 2312, and a roller set 232 is disposed at a lower end of the second loading tray 2312. In other words, the scissor lift assembly 2313 may drive the first carriage plate 2311 and the set of pallet combs 233 to transition between a high position and a low position.

The stereoscopic warehousing system 100 of the embodiment of the invention drives the first loading tray 2311 and the pallet comb tooth group 233 to change between the high state and the low state through the scissor lifting assembly 2313, and has the advantages of further simplified structure and strong bearing capacity compared with a fork lifting mechanism (the fork lifting mechanism is complex in structure and high in cost) for carrying the goods 200.

Optionally, a plurality of scissor lift assemblies 2313 are provided, and the plurality of scissor lift assemblies 2313 are disposed between the first and second boat discs 2311, 2312 at intervals along the length of the stack carriage block 22. According to the three-dimensional warehousing system 100 provided by the embodiment of the invention, the bearing capacity of the pallet comb rack 231 is further improved by arranging the plurality of scissor lifting assemblies 2313.

As shown in fig. 4 and 5, the stack stage 22 includes a stage frame 221 and a plurality of rollers 222 provided on a side wall of the stage frame 221 to extend horizontally toward the inside of the stage frame 221, each of the rollers 222 extends in a width direction of the stage frame 221, the plurality of rollers 222 are rotatably provided on the stage frame 221 so as to be spaced apart in a longitudinal direction of the stack stage 22 (the longitudinal direction of the stage frame 221), the height of the roller 222 is lower than that of the comb teeth of the comb tooth carrier 23 in a high position, the height of the roller 222 is higher than that of the comb teeth of the comb tooth carrier 23 in a low position, and the rollers 222 and the comb tooth carrier 23 can be disposed at a position shifted from each other in the longitudinal direction of the stack stage frame 22.

In the stereoscopic warehousing system 100 according to the embodiment of the invention, the stacking carriage 22 is divided into the tray frame 221 and the plurality of rollers 222 which are arranged on the side wall of the tray frame 221 and extend horizontally toward the inside of the tray frame 221, so that when some large goods 200 are not convenient to be carried by the comb-tooth carrier 23, the goods 200 can be conveyed to a designated position through the rollers 222, and the flexibility of loading and unloading the goods 200 is improved.

Alternatively, a plurality of rollers 222 are provided at an area of the tray frame 221 near the upper portion at intervals in the length direction of the stack tray 22.

Alternatively, the stack holder block 22 is provided with a guide groove 223, and the roller group 232 can be disposed in the guide groove 223. This improves the guidance of the movement of the comb-tooth conveyance carriage 23, and improves the stability of the loading and unloading of the cargo 200.

Specifically, the tray frame 221 has a guide groove 223 on an upper surface of the bottom plate 243.

As shown in fig. 3 and 10, the stocker system 100 further includes a pallet 24, and the pallet 24 is detachably mounted on the comb carrier 23.

According to the stereoscopic warehousing system 100 of the embodiment of the invention, the goods 200 with irregular shapes can be firstly placed on the goods tray 24 through the arranged goods tray 24, and then the goods tray 24 with the goods 200 and the goods 200 are integrally placed on the comb-shaped transporting vehicle 23. After the special cargo pallet 24 is used for carrying, the cargo pallet 24 is carried by the comb-tooth-shaped carrier, and the warehouse-in and warehouse-out efficiency is improved.

For example, the cargo 200 is a cutting machine, and since the laser portal frame of the table of the cutting machine is relatively low, the comb-teeth carrier 23 cannot enter, the cargo tray 24 firstly sends the steel plate onto the rollers 222 of the stacking carrier table 22, and the delivery part of the rollers 222 of the stacking carrier table 22 and the rollers of the laser cutting machine rotate synchronously, so that the cargo tray 24 is delivered onto the conveyor of the docking rollers 222.

As shown in fig. 10, the cargo pallet 24 optionally includes a frame 241, a mesh support plate 242, and a bottom plate 243, the mesh support plate 242 and the bottom plate 243 being connected to the frame 241, the mesh support plate 242 being disposed above the bottom plate 243. Thus, the grid support plate 242 has an advantage of high structural strength. Further, disposing the bottom plate 243 below the mesh support plate 242 can prevent debris (e.g., cutting iron slag) from falling.

Alternatively, the bottom wall of the mesh support plate 242 may be connected to the upper surface of the bottom plate 243. Thereby, the structural stability of the pallet 24 is improved.

Optionally, the frame is a generally rectangular frame 241.

As shown in fig. 11, a plurality of loading platforms are provided on the storage rack 1 at intervals in the height direction of the storage rack 1, and the three-dimensional storage system 100 further includes a plurality of sets of lifting mechanisms 25, each set of lifting mechanisms being connected to the stack platform 22 so as to drive the stack platform 22 to reciprocate in the height direction of the stack body rack 21.

The stereoscopic warehousing system 100 of the embodiment of the invention can further improve the moving range of the heights of the stacking carrier platform 22 and the comb-tooth carrier 23 by arranging the plurality of groups of lifting mechanisms 25, thereby further improving the space utilization rate of the stereoscopic warehousing system 100 for storing the goods 200.

Alternatively, a plurality of sets of lifting mechanisms 25 are symmetrically disposed on the stacking body frame 21. Therefore, the moving stability of the lifting mechanism is further improved.

For example, the stacking body frame 21 is substantially rectangular, the lifting mechanisms 25 are four sets, and four sets of lifting mechanisms 25 are provided in the areas of the stacking body frame 21 near the end corners. This improves the uniformity of the force applied to the stack holder 22.

As shown in fig. 4 and 5, the lifting mechanism includes a chain 251 and a driving sprocket (not shown) provided on the stacking body frame 21, a part of the chain 251 is connected to the stacking carrier block 22, and the driving sprocket is engaged with the chain 251 to drive the stacking carrier block 22 to reciprocate in the height direction of the stacking body frame 21.

The stereoscopic warehousing system 100 of the embodiment of the invention drives the stacking carrier platform 22 to reciprocate along the height direction of the cargo body 11 through the structural cooperation of the chain 251 and the driving chain wheel, so that the height of the stacking carrier platform 22 is adjusted to be matched with that of the cargo body 11, and the applicability of the stacker 2 is improved.

For example, the stacking body frame 21 is substantially rectangular, and the lifting of the stacking carrier platform 22 starts from the top hanging points of the four right angles of the stacking body frame 21 through four groups of chains 251, goes around the chain wheel at the top end of the upright of the stacking body frame 21, enters the inside of the upright, goes around the driving chain wheel at the bottom end, and then extends out of the upright of the stacking body frame 21 to be fixed with the hanging points at the bottom of the four right angles of the stacking body frame 21, so as to form a closed loop of the chains 251. This improves the uniformity of the force applied to the stacking carrier block 22.

As shown in fig. 11, a plurality of loading platforms are provided on the storage rack 1 at intervals in the height direction of the storage rack 1, and the loading comb tooth group 12 is reciprocally movable in the height direction of the loading body 11.

In other words, a plurality of cargo carrying bodies 11 and a plurality of cargo carrying comb-tooth groups 12 are provided, and the plurality of cargo carrying bodies 11 and the plurality of cargo carrying comb-tooth groups 12 are provided in one-to-one correspondence.

According to the three-dimensional warehousing system 100 provided by the embodiment of the invention, the storage capacity of the three-dimensional warehousing system 100 is greatly improved by arranging the plurality of loading platforms.

Specifically, the cargo carrying body 11 includes a comb frame 121 and a cargo carrying plate, the cargo carrying plate is disposed on the comb frame 121, the cargo carrying comb-tooth group 12 is located above the cargo carrying plate, the comb frame 121 has a third side and a fourth side which are disposed oppositely along a width direction of the comb frame 121, the cargo carrying comb-tooth group 12 has at least two groups, at least one group of the cargo carrying comb-tooth group 12 is disposed on the third side, and at least one group of the cargo carrying comb-tooth group 12 is disposed on the fourth side.

Alternatively, the comb frame 121 is detachably engaged with the stack holder block 22. Therefore, in the process of warehouse-out and warehouse-in, the comb-tooth frame body 121 is butted with the stacking carrier platform 22, so that the comb-tooth carrier 23 can be conveniently moved.

Alternatively, the pallet is provided with a guide groove (which is provided corresponding to the guide groove 223) for guiding the comb-teeth carrier 23.

In the stereoscopic warehousing system 100 according to the embodiment of the invention, the guide grooves are formed in the cargo carrying plates, and after the comb tooth frame 121 is butted with the stacking carrier platform 22, the guide grooves and the guide grooves 223 can be correspondingly communicated. This further improves the smoothness of movement of the comb-tooth carriage 23.

Optionally, when the guide groove of the cargo carrying body 11 is butted with the guide groove 223 of the stacking carrier platform 22, the guide groove of the cargo carrying body 11 can be locked by the safety bolt to be butted with the guide groove 223 of the pallet body 22, so that the problem that the stacker is easily settled and bounced due to the stress change of the cargo carrying body 11 in the process of entering and exiting the storage of the comb-tooth carrier 23 is solved, the butt joint of the guide groove of the cargo carrying body 11 and the guide groove 223 of the stacking carrier platform 22 is staggered, and the comb-tooth carrier 23 cannot be smoothly transferred to the cargo carrying body 11 is solved. Therefore, the efficiency and the safety of the warehouse entry and exit can be improved.

Alternatively, the cargo carrying body 11 is a main frame formed by splicing a plurality of columns 111 and beams 112.

Optionally, the stereoscopic warehousing system 100 further includes a stop mechanism disposed on the cargo bed to prevent the cargo 200 from falling off.

The stereoscopic warehousing system 100 of the embodiment of the invention can prevent the goods 200 from falling through the stop mechanism. Thereby, the safety of the cargo 200 in storage can be further improved.

According to the three-dimensional warehousing system 100, the warehousing method of the three-dimensional warehousing system 100 comprises a warehousing step and a warehousing step;

the step of warehousing comprises: the storage shelf 1 is provided with a target position, the comb-tooth carrier 23 is moved to a position corresponding to the target position of the storage shelf 1 by moving the stack main body frame 21 or the stack carrier platform 22, the comb-tooth carrier 23 with the goods 200 stacked thereon is moved to the target position of the storage shelf 1, and the comb-tooth carrier 23 is controlled to be switched from a high state to a low state to realize the warehousing of the goods 200;

the ex-warehouse step comprises: the comb-tooth carrier 23 is moved to a position corresponding to a target position of the storage shelf 1 by controlling the stack main body frame 21 or the stack carrier platform 22, the comb-tooth carrier 23 is moved to the upper portion of the cargo carrying body 11, the comb-tooth carrier 23 is controlled to be switched from a low position to a high position to move the cargo to the comb-tooth carrier 23, and the comb-tooth carrier 23 is driven to move to the stack carrier platform 22 to realize delivery of the cargo 200 by controlling the stack carrier platform 22 to move in the height direction of the stack main body frame 21.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or the first and second features may be indirectly contacting each other through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" and the like mean that a specific feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (10)

1. A stereoscopic warehousing system, comprising:

the storage shelf is provided with a plurality of loading platforms, and each loading platform comprises a loading body and a loading comb tooth group arranged on the loading body; and

the stacker, the stacker be movably with the cooperation of carrying cargo the platform sets up, the stacker includes stack main part frame, stack carrier platform and broach carrier, stack carrier platform follows the movably setting of direction of height of stack main part frame is in on the stack main part frame, the broach carrier can stretch out or set up with breaking away from on the stack carrier platform, the broach of broach carrier can with the broach of carrying cargo the broach group is in dislocation set on the moving direction of broach carrier, the broach carrier has high attitude and low attitude, so that pass through the broach carrier is in high attitude with the warehouse entry and exit of goods is realized in the conversion of low attitude.

2. The stereoscopic warehousing system of claim 1, wherein the comb-carrier includes a pallet comb rack having oppositely disposed first and second sides oppositely disposed in a width direction thereof, wherein at least one of the pallet comb sets is disposed on the first side, wherein at least another one of the pallet comb sets is disposed on the second side, and at least two pallet comb sets disposed at a bottom of the pallet comb rack.

3. The stereoscopic warehousing system of claim 2, wherein the pallet comb-tooth group comprises a plurality of first comb teeth and a plurality of second comb teeth, the first comb teeth are longer than the second comb teeth, and at least one second comb tooth is arranged between two adjacent first comb teeth.

4. The stereoscopic warehousing system of claim 2, wherein the pallet comb rack body comprises a first carrying tray, a second carrying tray and a scissor lifting assembly, the first carrying tray is arranged above the second carrying tray, at least two pallet comb tooth groups are arranged on two side walls of the first carrying tray opposite to each other in the width direction of the first carrying tray, the scissor lifting assembly is arranged between the first carrying tray and the second carrying tray, and the roller group is arranged at the lower end of the second carrying tray.

5. The stereo warehousing system of claim 1, wherein the stack carrier platform includes a platform frame and a plurality of rollers provided on a side wall of the platform frame to extend horizontally toward an inside of the platform frame, the plurality of rollers being provided on the platform frame to be spaced apart in a length direction of the stack carrier platform and rotatably provided thereon, the rollers having a height lower than a height of comb teeth of the comb tooth carrier in the high state and higher than a height of comb teeth of the comb tooth carrier in the low state, the rollers being capable of being displaced from the comb teeth of the comb tooth carrier in the length direction of the stack carrier platform.

6. The stocker system according to claim 5, further comprising a pallet which is detachably mounted on the comb-shaped carrier.

7. The stereoscopic warehousing system of claim 1, further comprising a plurality of sets of lifting mechanisms, each set of lifting mechanisms coupled to the stack carrier platform for driving the stack carrier platform to reciprocate along the height of the stack body rack.

8. The stereoscopic warehousing system of claim 7, wherein the lifting mechanism includes a chain and a drive sprocket, the drive sprocket being disposed on the stack body shelf, a portion of the chain being coupled to the stack carrier table, the drive sprocket being engaged with the chain to drive the stack carrier table to reciprocate in a height direction of the stack body shelf.

9. The stereoscopic warehousing system of any one of claims 1-8, wherein the cargo body comprises a comb frame and a cargo board, the cargo board is disposed on the comb frame, the cargo comb sets are disposed on the comb frame and above the cargo board, the comb frame has a third side and a fourth side which are oppositely disposed along a width direction of the comb frame, the cargo comb sets are at least two, at least one of the cargo comb sets is disposed on the third side, and at least one of the cargo comb sets is disposed on the fourth side.

10. The stereo warehousing system of any one of claims 1-8, wherein the warehousing rack further comprises a stop mechanism disposed on the cargo comb set to prevent the cargo from falling.

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