CN113023211A

CN113023211A - Intelligent stereoscopic warehouse suitable for multilayer shuttle

Info

Publication number: CN113023211A
Application number: CN202110225902.5A
Authority: CN
Inventors: 潘正华
Original assignee: Hetong Intelligent Warehousing Technology Nanjing Co ltd
Current assignee: Hetong Intelligent Warehousing Technology Nanjing Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-06-25
Anticipated expiration: 2041-03-01
Also published as: CN113023211B

Abstract

The invention discloses an intelligent stereoscopic warehouse suitable for a multilayer shuttle vehicle, relates to the technical field of intelligent stereoscopic warehouses, and aims to solve the problems that a multilayer shuttle type goods shelf adopted by the existing intelligent stereoscopic warehouse can be used for placing high-rise goods only by matching a crane and a forklift, and the forklift and the crane have high requirements on operation precision when being butted with the high-rise goods shelf. The shuttle goods shelves are three, three shuttle goods shelves are equidistantly distributed in the warehouse, a warehouse top is arranged above the shuttle goods shelves, a capillary network is arranged in the warehouse top, the shuttle goods shelves comprise a trolley pre-storage chamber, a first layer of shelves, a second layer of shelves and a third layer of shelves, the first layer of shelves are arranged above the trolley pre-storage chamber, the second layer of shelves are arranged above the first layer of shelves, and the third layer of shelves are arranged above the second layer of shelves.

Description

Intelligent stereoscopic warehouse suitable for multilayer shuttle

Technical Field

The invention relates to the technical field of intelligent stereoscopic warehouses, in particular to an intelligent stereoscopic warehouse suitable for a multilayer shuttle vehicle.

Background

The automatic intelligent stereo warehouse is also called as intelligent stereo warehouse, and realizes high-level rationalization, automatic access and simple operation of the stereo warehouse by utilizing the cooperation of automatic storage equipment and a computer management system. The automatic stereoscopic warehouse mainly comprises a goods shelf, a roadway type stacker crane (stacker), a working platform for entering (leaving) the warehouse, a scheduling control system and a management system. By combining different types of warehouse management software, graphic monitoring and scheduling software, a bar code identification and tracking system, a carrying robot, an AGV trolley, a goods sorting system, a stacker addressing system, a stacker control system, a goods position detector and the like, multiple stereoscopic warehouse operation modes such as single-machine manual operation, single-machine automatic operation, on-line control, networking control and the like in a stereoscopic warehouse can be realized, stereoscopic storage, automatic access and standardized management of warehouse goods are realized, the storage and transportation cost can be greatly reduced, the labor intensity is reduced, and the warehouse space utilization rate is improved.

However, the multilayer shuttle type goods shelves adopted by the existing intelligent stereoscopic warehouse can finish the placing work of high-rise goods only by the cooperation of a crane and a forklift, and the forklift and the crane have higher requirements on operation precision when being butted with the high-rise goods shelves; therefore, the existing requirements are not met, and an intelligent stereoscopic warehouse suitable for a multilayer shuttle vehicle is provided for the requirements.

Disclosure of Invention

The invention aims to provide an intelligent stereoscopic warehouse suitable for a multi-layer shuttle vehicle, and aims to solve the problems that a multi-layer shuttle type goods shelf adopted by the existing intelligent stereoscopic warehouse in the background art can finish the placing work of high-rise goods only by the cooperation of a crane and a forklift, and the forklift and the crane have higher requirements on operation precision when being butted with the high-rise goods shelf.

In order to achieve the purpose, the invention provides the following technical scheme: an intelligent stereoscopic warehouse suitable for a multilayer shuttle vehicle comprises three shuttle type goods shelves, wherein the three shuttle type goods shelves are equidistantly distributed in the warehouse, a warehouse top is arranged above the shuttle type goods shelves, a capillary network is arranged in the warehouse top, the shuttle type goods shelves comprise a trolley prestorage chamber, a first layer of shelves, a second layer of shelves and a third layer of shelves, the first layer of shelves are arranged above the trolley prestorage chamber, the second layer of shelves are arranged above the first layer of shelves, the third layer of shelves are arranged above the second layer of shelves, first guide supporting plates are arranged on two sides of each of the first layer of shelves, the second layer of shelves and the third layer of shelves, supports are arranged on two sides of the lower surface of the trolley prestorage chamber and are connected with the trolley prestorage chamber in a welding manner, second guide supporting plates are arranged on two sides of the inner wall of the trolley prestorage chamber, the utility model discloses a trolley with the automatic lifting mechanism, including second direction layer board, be provided with the dolly of shuttling on the second direction layer board, the electronic guide rail is installed to the one side of dolly prestorage room front end, the driven rail is installed to the opposite side of dolly prestorage room front end, the upper end of electronic guide rail and driven rail is passed through the synchronizing bar transmission and is connected, install step motor on the outer wall of electronic guide rail one end, and step motor's output and electronic guide rail transmission are connected, install the lifting support board between electronic guide rail and the driven rail, and the both sides of lifting support board rear end respectively with electronic guide rail and the slider.

Preferably, crawler traveling mechanisms are installed on two sides of the shuttle trolley, two forklift grooves are formed in the rear end of the shuttle trolley, jacking plates are installed on the upper surface of the shuttle trolley, and the jacking plates are connected with the inside of the shuttle trolley through electric push rods.

Preferably, a first infrared transmitter is installed at the middle position of the lower surface of the shuttle trolley, a second infrared receiver is installed at the middle position of the upper surface of the lifting support plate, stop blocks are installed on two sides of the upper surface of the lifting support plate, and the stop blocks are connected with the lifting support plate in a welded mode.

Preferably, the both sides of first infrared transmitter are provided with magnetism and inhale the position, and magnetism inhale the position and shuttle the dolly structure as an organic whole, the both sides of second infrared receiver are provided with the electro-magnet, and electro-magnet and lifting support plate fixed connection.

Preferably, reinforcing cross rods are arranged between the first guide supporting plates on two sides and are connected with the first guide supporting plates in a welded mode.

Preferably, a first infrared receiver is installed at the front end of the reinforcing cross rod, and a second infrared transmitter is installed at the rear end of the lifting supporting plate.

Preferably, the ultraviolet germicidal lamp is installed on the upper surface inside the trolley pre-storage chamber, and the ultraviolet germicidal lamp is provided with a plurality of ultraviolet germicidal lamps.

Preferably, the upper surface of the trolley prestorage chamber is provided with a dust removal joint, the dust removal joint is in threaded connection with the trolley prestorage chamber, and the dust removal joint is provided with a dust removal pipe.

Preferably, a ground source heat pump unit is installed on one side of the shuttle type shelf, and a water inlet and a water outlet of the ground source heat pump unit are communicated with the capillary network through a water inlet and a water outlet pipe.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the lifting support plate is arranged at the front end of the shuttle type goods shelf and is synchronously driven by the electric guide rail and the driven guide rail, the shuttle trolley can be driven to move to the lifting support plate before loading, then the goods are placed on the trolley at the lower position only by the aid of the forklift, and the trolley is further lifted to the goods layer to be transported by the lifting support plate, so that the operation is convenient and rapid, and the problems that the placing work of the high-rise goods can be completed by the aid of the matching of the crane and the forklift in the multi-layer shuttle type goods shelf adopted in the existing intelligent stereoscopic warehouse, and the operation precision requirement of the forklift and the crane is high when the forklift is in butt joint with the high-rise goods shelf are solved.

2. Through setting up infrared emitter in the bottom of the dolly of shuttling back and forth, the dolly removes the in-process to the lift layer board, and infrared emitter of its lower extreme can take place the response with infrared receiver on the lift layer board, treats when both docks, then represents the dolly and reachs the layer board smoothly, and the electro-magnet on controller can send signal to the layer board this moment makes the dolly of shuttling back and forth adsorb firmly on the lift layer board to improve the stability when follow-up lifting.

3. Prestore the room through setting up the dolly, and the dolly prestores indoor ultraviolet germicidal lamp and the pipe that removes dust of installing, the setting up of the dolly prestore the room makes the dolly of shuttling after finishing using, can directly remove to the storage of goods shelves bottom, convenient next time uses, when the dolly is located prestore the room, can drive the convulsions dust removal mechanism of its inside ultraviolet germicidal lamp and dust removal pipe one end, remove dust and disinfection respectively to the dolly, the security has been guaranteed promptly, the life of dolly has been promoted again.

4. Through installing capillary network at the warehouse top, capillary network passes through inlet outlet pipe and ground source heat pump set's inlet outlet intercommunication, ground source heat pump set can rely on geothermal energy to carry out temperature regulation to external water receiving to carry it to inside the capillary network in the circulation, capillary network heat transfer area is big, the wall is thin and the heat conductivity is good, can quick adjustment warehouse temperature, makes its best deposit the temperature adaptation with the goods, has improved the variety that this warehouse deposited the goods.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the shuttle shelf structure of the present invention;

FIG. 3 is a schematic diagram of the internal structure of a trolley pre-storage chamber;

FIG. 4 is a schematic view of the bottom structure of the shuttle car of the present invention;

FIG. 5 is a schematic view of the rear end structure of the lifting pallet of the present invention;

in the figure: 1. a shuttle rack; 2. a storehouse top; 3. a capillary network; 4. a ground source heat pump unit; 5. a water inlet pipe and a water outlet pipe; 6. a trolley pre-storage room; 7. a support; 8. a first layer of shelves; 9. a second layer of shelves; 10. a third layer of shelves; 11. a first guide pallet; 12. reinforcing the cross bar; 13. an electric rail; 14. a driven guide rail; 15. a synchronization lever; 16. a stepping motor; 17. a first infrared receiver; 18. lifting the supporting plate; 19. a stopper; 20. a second infrared receiver; 21. an electromagnet; 22. a second guide pallet; 23. a shuttle trolley; 24. a crawler travel mechanism; 25. a forklift slot; 26. an ultraviolet germicidal lamp; 27. a dust removal joint; 28. a dust removal pipe; 29. a first infrared emitter; 30. a magnetic attachment site; 31. a second infrared emitter; 32. and (4) jacking the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, an embodiment of the present invention is shown: an intelligent stereoscopic warehouse suitable for a multilayer shuttle car comprises three shuttle type goods shelves 1, wherein the three shuttle type goods shelves 1 are equidistantly distributed in the warehouse, a warehouse top 2 is arranged above the shuttle type goods shelves 1, a capillary network 3 is arranged in the warehouse top 2, each shuttle type goods shelf 1 comprises a trolley pre-storage chamber 6, a first layer of shelf 8, a second layer of shelf 9 and a third layer of shelf 10, the first layer of shelf 8 is arranged above the trolley pre-storage chamber 6, the second layer of shelf 9 is arranged above the first layer of shelf 8, the third layer of shelf 10 is arranged above the second layer of shelf 9, first guide supporting plates 11 are arranged on two sides of the first layer of shelf 8, the second layer of shelf 9 and the third layer of shelf 10, supporting seats 7 are arranged on two sides of the lower surface of the trolley pre-storage chamber 6 and are welded with the trolley pre-storage chamber 6, second guide supporting plates 22 are arranged on two sides of the inner wall of the trolley pre-storage chamber 6, be provided with shuttle dolly 23 on the second direction layer board 22, electronic guide rail 13 is installed to one side of dolly prestore room 6 front end, driven guide rail 14 is installed to the opposite side of dolly prestore room 6 front end, the upper end of electronic guide rail 13 and driven guide rail 14 is connected through the transmission of synchronizing bar 15, install step motor 16 on the outer wall of electronic guide rail 13 one end, and step motor 16's output is connected with electronic guide rail 13 transmission, install lifting support plate 18 between electronic guide rail 13 and the driven guide rail 14, and the both sides of lifting support plate 18 rear end respectively with electronic guide rail 13 and the slider fixed connection on the driven guide rail 14.

Furthermore, both sides of the shuttle trolley 23 are provided with crawler traveling mechanisms 24, the rear end of the shuttle trolley 23 is provided with a forklift groove 25, and two forklift slots 25 are arranged, the upper surface of the shuttle trolley 23 is provided with a jacking plate 32, and the jacking plate 32 is connected with the interior of the shuttle trolley 23 through an electric push rod, the shuttle trolley 23 is controlled by a computer through remote control, the crawler traveling mechanism 24 is utilized to move along the guide supporting plate on the goods shelf, when transporting goods, at first utilize fork truck to place the goods on the dolly, rely on elevating system again to make dolly and the goods layer butt joint that needs placed, the inside jacking board 32 of dolly lifts up the goods under electric putter's effect, avoids its and baffle collision, later relies on the track to advance, transports the goods to the assigned point, and at this moment, jacking board 32 resets and makes the goods fall on the layer frame, and the dolly then withdraws from the site, continues to carry out the transport work of other goods.

Further, the intermediate position department of the dolly 23 lower surface of shuttling installs first infra-red transmitter 29, the intermediate position department of the lifting support plate 18 upper surface installs second infra-red receiver 20, dog 19 is all installed to the both sides of lifting support plate 18 upper surface, and dog 19 and lifting support plate 18 welded connection, the dolly 23 of shuttling moves to lifting support plate 18 from dolly prestore room 6 when, can rely on the infra-red transmitter response infra-red receiver on the lifting support plate 18 of bottom, when treating both docks, then represent the dolly and arrive the layer board smoothly.

Further, the magnetic attraction points 30 are arranged on two sides of the first infrared transmitter 29, the magnetic attraction points 30 and the shuttle trolley 23 are of an integral structure, the electromagnets 21 are arranged on two sides of the second infrared receiver 20, the electromagnets 21 are fixedly connected with the lifting supporting plate 18, and after the infrared sensor is connected, the control element sends signals to the electromagnets 21 to enable the electromagnets 21 to generate magnetic force, so that the shuttle trolley 23 is firmly adsorbed on the lifting supporting plate 18, and the stability of goods during lifting is improved.

Further, install between the first direction layer board 11 of both sides and consolidate horizontal pole 12, and consolidate horizontal pole 12 and first direction layer board 11 welded connection, consolidate horizontal pole 12 and can improve the bearing capacity between the direction layer board, promote structural strength.

Further, first infrared receiver 17 is installed to the front end of reinforcement horizontal pole 12, second infrared transmitter 31 is installed to the rear end of lifting support plate 18, lifting support plate 18 is at the lift in-process, can rely on the infrared transmitter of rear end and the infrared receiver butt joint of every layer of goods shelves front end to the accuracy stops in the goods layer that needs to be transported, treats the butt joint back, and the controller can resend signal to electro-magnet 21, makes it close, and sends next instruction to dolly, makes it transport the goods to the assigned point.

Further, the inside last surface mounting of 6 rooms in the dolly prestores has sterilamp 26, and sterilamp 26 is provided with a plurality of, and sterilamp 26 can stop when prestoring in the dolly 23 that shuttles back and forth, carries out germicidal treatment to it, avoids the bacterium to remain to the security when improving the storage.

Further, the upper surface mounting that the room 6 was prestored to the dolly has dust removal joint 27, and dust removal joint 27 prestores room 6 threaded connection with the dolly, installs dust removal pipe 28 on the dust removal joint 27, and the external convulsions dust collecting equipment of dust removal pipe 28 can rely on the fan will prestore indoor dolly surperficial dust pump to dust collecting equipment inside, after avoiding long-time the use, dolly surface dust accumulation is too much, influences component life.

Furthermore, a ground source heat pump unit 4 is installed on one side of the shuttle type goods shelf 1, a water inlet and a water outlet of the ground source heat pump unit 4 are communicated with the capillary network 3 through a water inlet and outlet pipe 5, the ground source heat pump unit 4 can receive water externally by means of geothermal energy to carry out temperature adjustment and circularly convey the water to the inside of the capillary network 3, the heat exchange area of the capillary network 3 is large, the wall is thin, the heat conductivity is good, the temperature of a warehouse can be quickly adjusted, and the warehouse is enabled to be adaptive to the optimal storage temperature of goods.

The working principle is as follows: when the ground source heat pump unit is used, the ground source heat pump unit 4 is firstly adjusted according to the types of goods to be stored, external water is adjusted to a proper temperature by means of geothermal energy, then the external water is circularly conveyed to the capillary network 3 of the warehouse top 2, the temperature of the warehouse is quickly adjusted, the room temperature is adapted to the optimal storage temperature of the goods, after the temperature adjustment is finished, the shuttle trolley 23 in the trolley pre-storage chamber 6 is remotely controlled to advance to the lifting support plate 18 at the front end of the goods shelf, in the moving process of the shuttle trolley 23, the infrared transmitter at the lower end of the shuttle trolley can be induced with the infrared receiver on the lifting support plate 18, when the shuttle trolley 23 is in butt joint with the infrared receiver, the shuttle trolley smoothly reaches the support plate, at the moment, the controller can send a signal to the electromagnet 21 on the support plate, the shuttle trolley 23 is firmly adsorbed on the lifting support plate 18 to improve the stability during subsequent lifting, after sensing the goods, the electric guide rail 13 can be matched with the driven guide rail 14 to drive the lifting support plate 18 to lift, the lifting support plate 18 can be butted with an infrared receiver at the front end of each layer of goods shelf by virtue of an infrared emitter at the rear end in the lifting process, so that the lifting support plate accurately stays on the goods layer to be transported, after the lifting support plate is butted, the controller can send a signal to the electromagnet 21 again to close the electromagnet and send a next instruction to the trolley, so that the lifting plate 32 in the trolley lifts the goods under the action of the electric push rod to avoid collision with the guide plate, then the goods are conveyed to a specified position by virtue of the advancing tracks on two sides along the goods shelf guide plate, so far, the lifting plate 32 in the trolley resets to enable the goods to fall on the layer shelf to complete the transportation work of the goods, the trolley withdraws from the position to continue the transportation work of other goods, and after the goods are completely transported, the trolley can return to the trolley pre-storage chamber 6 of, at this moment, can start sterilamp 26 and the convulsions dust removal mechanism of dust removal pipe 28 one end of prestoring room, remove dust and disinfection respectively to the dolly, guaranteed the security promptly, promoted the life of dolly again.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an intelligence stereoscopic warehouse suitable for multilayer shuttle, includes shuttle goods shelves (1), its characterized in that: the three shuttle type goods shelves (1) are arranged and are equidistantly distributed in the warehouse, a warehouse top (2) is arranged above the shuttle type goods shelves (1), a capillary tube net (3) is arranged in the warehouse top (2), the shuttle type goods shelves (1) comprise a trolley pre-storage chamber (6), a first layer of shelves (8), a second layer of shelves (9) and a third layer of shelves (10), the first layer of shelves (8) are arranged above the trolley pre-storage chamber (6), the second layer of shelves (9) are arranged above the first layer of shelves (8), the third layer of shelves (10) are arranged above the second layer of shelves (9), first guide supporting plates (11) are arranged on two sides of the first layer of shelves (8), the second layer of shelves (9) and the third layer of shelves (10), and supports (7) are arranged on two sides of the lower surface of the trolley pre-storage chamber (6), the support (7) is connected with the trolley pre-storage chamber (6) in a welding way, the two sides of the inner wall of the trolley pre-storage chamber (6) are both provided with a second guide supporting plate (22), a shuttle trolley (23) is arranged on the second guide supporting plate (22), an electric guide rail (13) is arranged on one side of the front end of the trolley pre-storage chamber (6), a driven guide rail (14) is arranged on the other side of the front end of the trolley prestoring room (6), the upper ends of the electric guide rail (13) and the driven guide rail (14) are in transmission connection through a synchronous rod (15), a stepping motor (16) is arranged on the outer wall of one end of the electric guide rail (13), and the output end of the stepping motor (16) is connected with the electric guide rail (13) in a transmission way, a lifting supporting plate (18) is arranged between the electric guide rail (13) and the driven guide rail (14), and two sides of the rear end of the lifting supporting plate (18) are respectively fixedly connected with the sliding blocks on the electric guide rail (13) and the driven guide rail (14).

2. The intelligent stereoscopic warehouse applicable to the multi-layer shuttle car as claimed in claim 1, wherein: crawler walking mechanisms (24) are installed on two sides of the shuttle trolley (23), a forklift groove (25) is formed in the rear end of the shuttle trolley (23), two forklift grooves (25) are formed in the rear end of the shuttle trolley (23), a jacking plate (32) is installed on the upper surface of the shuttle trolley (23), and the jacking plate (32) is connected with the inside of the shuttle trolley (23) through an electric push rod.

3. The intelligent stereoscopic warehouse applicable to the multi-layer shuttle car as claimed in claim 1, wherein: first infrared transmitter (29) are installed to the intermediate position department of shuttle car (23) lower surface, second infrared receiver (20) are installed to the intermediate position department of lift layer board (18) upper surface, dog (19) are all installed to the both sides of lift layer board (18) upper surface, and dog (19) and lift layer board (18) welded connection.

4. The intelligent stereoscopic warehouse applicable to the multi-layer shuttle car as claimed in claim 3, wherein: the two sides of the first infrared transmitter (29) are provided with magnetic attraction sites (30), the magnetic attraction sites (30) and the shuttle trolley (23) are of an integral structure, the two sides of the second infrared receiver (20) are provided with electromagnets (21), and the electromagnets (21) are fixedly connected with the lifting support plate (18).

5. The intelligent stereoscopic warehouse applicable to the multi-layer shuttle car as claimed in claim 1, wherein: and reinforcing cross rods (12) are arranged between the first guide supporting plates (11) on two sides, and the reinforcing cross rods (12) are welded with the first guide supporting plates (11).

6. The intelligent stereoscopic warehouse applicable to the multi-layer shuttle car as claimed in claim 5, wherein: first infrared receiver (17) are installed to the front end of consolidating horizontal pole (12), second infrared emitter (31) are installed to the rear end of lift layer board (18).

7. The intelligent stereoscopic warehouse applicable to the multi-layer shuttle car as claimed in claim 1, wherein: the upper surface of the interior of the trolley prestorage chamber (6) is provided with ultraviolet germicidal lamps (26), and the ultraviolet germicidal lamps (26) are provided with a plurality of.

8. The intelligent stereoscopic warehouse applicable to the multi-layer shuttle car as claimed in claim 1, wherein: the dust removal device is characterized in that a dust removal connector (27) is mounted on the upper surface of the trolley pre-storage chamber (6), the dust removal connector (27) is in threaded connection with the trolley pre-storage chamber (6), and a dust removal pipe (28) is mounted on the dust removal connector (27).

9. The intelligent stereoscopic warehouse applicable to the multi-layer shuttle car as claimed in claim 1, wherein: a ground source heat pump unit (4) is installed on one side of the shuttle type goods shelf (1), and a water inlet and a water outlet of the ground source heat pump unit (4) are communicated with the capillary pipe network (3) through a water inlet and outlet pipe (5).