CN114368572B - Multi-layer cold chain storage unmanned cross-floor cargo conveying system and method - Google Patents
Multi-layer cold chain storage unmanned cross-floor cargo conveying system and method Download PDFInfo
- Publication number
- CN114368572B CN114368572B CN202210005403.XA CN202210005403A CN114368572B CN 114368572 B CN114368572 B CN 114368572B CN 202210005403 A CN202210005403 A CN 202210005403A CN 114368572 B CN114368572 B CN 114368572B
- Authority
- CN
- China
- Prior art keywords
- floor
- tray
- conveying
- cross
- material box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 105
- 238000005057 refrigeration Methods 0.000 claims abstract description 9
- 238000005303 weighing Methods 0.000 claims description 13
- 230000002159 abnormal effect Effects 0.000 claims description 10
- 238000011084 recovery Methods 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims description 6
- 238000002716 delivery method Methods 0.000 claims 1
- 238000012795 verification Methods 0.000 description 7
- 208000001034 Frostbite Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0407—Storage devices mechanical using stacker cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0485—Check-in, check-out devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0492—Storage devices mechanical with cars adapted to travel in storage aisles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
- B65G1/1373—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed for fulfilling orders in warehouses
Abstract
The invention relates to the field of goods storage, and provides a multi-layer cold chain storage unmanned cross-floor goods conveying system and method, wherein the system comprises the following steps: building body, first floor normal temperature warehouse, second floor refrigeratory, third floor refrigeratory, workbin cross-floor elevator and tray cross-floor elevator; the first-floor normal temperature warehouse, the second-floor cold storage and the third-floor cold storage are sequentially arranged inside the building body from bottom to top, and the material box cross-floor lifting machine and the tray cross-floor lifting machine are arranged outside the building body. According to the invention, unmanned transportation of the goods in the refrigeration house is realized, and the safety of staff is ensured; the goods can be stored and taken out only by changing the configuration parameters of the equipment, so that the transportation efficiency is improved.
Description
Technical Field
The invention relates to the field of goods storage, in particular to a multi-layer cold chain storage unmanned cross-floor goods conveying system and method.
Background
In recent years, chinese cold chain logistics is rapidly growing, and gradually becomes one of the fastest growing and most active fields in the logistics industry, the traditional refrigeration house mainly depends on a manual trailer to drag goods to take an elevator to realize the cross-floor transportation of the goods, and the method can not meet the requirements of the refrigeration house on a low-temperature cold chain of food, so that the large-scale automatic refrigeration house is gradually favored! The time of the personnel working in the cold storage environment (-25 ℃) cannot exceed 30 minutes at most, and 24-hour continuous operation cannot be performed. Personnel operation, transport, linking under traditional mode all can not satisfy the requirement of high efficiency operation, therefore the unmanned effect of freezer has played vital effect to the promotion of efficiency.
The freezer still needs personnel to operate equipment under the current environment, carries (changes) fortune (e.g. article is carried to shipment mouth or elevator mouth etc. after coming out from goods shelves manual work), because personnel's physiological limit under low temperature condition, consequently need incessantly go out the freezer and keep warm, and the frostbite phenomenon appears in personnel and is more countless.
The foregoing is provided merely for the purpose of facilitating understanding of the technical solutions of the present invention and is not intended to represent an admission that the foregoing is prior art.
Disclosure of Invention
The invention mainly aims to solve the technical problem that in the prior art, a refrigerator still needs personnel to operate equipment, so that the personnel are frostbite.
In order to achieve the above object, the present invention provides a multi-layer cold chain warehouse unmanned cross-floor cargo conveying system, comprising: building body, first floor normal temperature warehouse, second floor refrigeratory, third floor refrigeratory, workbin cross-floor elevator and tray cross-floor elevator;
the first-floor normal-temperature warehouse, the second-floor cold storage and the third-floor cold storage are sequentially arranged in the building body from bottom to top, and the material box cross-floor elevator and the tray cross-floor elevator are arranged on the outer side of the building body;
the workbin cross-floor elevator is used for conveying the workbin from first floor to third floor or conveying the workbin from third floor to first floor;
the tray cross-floor elevator is used for conveying the tray from first floor to second floor or from second floor to first floor.
Preferably, the first floor room temperature warehouse comprises: the first bin cross-floor elevator entrance and exit, the first tray cross-floor elevator entrance and exit, the entrance and exit conveyor chain, the first tray conveying unit, the second tray conveying unit and the first tray stacker track;
the first bin cross-floor elevator entrance and exit opening is connected with the bin cross-floor elevator;
the first tray cross-floor elevator entrance and exit opening is connected with the tray cross-floor elevator through the entrance and exit opening conveying chain machine;
the first tray conveying unit and the second tray conveying unit have the same structure;
the first tray conveying unit, the first tray stacker rail and the second tray conveying unit are arranged in the first floor normal-temperature warehouse in parallel, and the first tray conveying unit is connected with the second tray conveying unit through the first tray stacker rail;
the first tray conveying unit includes: the tray conveying chain machine comprises a first tray conveying chain machine and a tray goods shelf, wherein one end of the first tray conveying chain machine is connected with one end of the tray goods shelf.
Preferably, the second floor refrigerator comprises: the second pallet spans the entrance and exit opening of the floor elevator, the pallet four-way car, the pallet of the four-way car, the second pallet conveying chain machine, the pallet conveying roller line, the elevator in the four-way car dense warehouse and the abnormal entrance;
one end of the second tray crossing floor elevator entrance and exit is connected with the tray crossing floor elevator, the other end of the second tray crossing floor elevator entrance and exit is connected with one end of the second tray conveying chain machine, the other end of the second tray conveying chain machine is connected with one end of the tray conveying roller line, the other end of the tray conveying roller line is connected with one end of the four-way vehicle intensive warehouse internal elevator, the other end of the four-way vehicle intensive warehouse internal elevator is connected with the abnormal entrance and exit, the four-way vehicle intensive warehouse internal elevator is arranged at one end of the four-way vehicle goods shelf, and the four-way vehicle tray can be arranged in the four-way vehicle goods shelf in a four-way vehicle movable mode.
Preferably, the third-floor refrigerator comprises: the second material box cross-floor elevator entrance and exit opening, a material box conveying unit, a first material box shelf unit, a second material box shelf unit, a third material box shelf unit and a fourth material box shelf unit;
one end of the entrance and exit opening of the second workbin cross-floor elevator is connected with the workbin cross-floor elevator, and the other end of the second workbin cross-floor elevator is connected with one end of the workbin conveying unit;
the first material box shelf unit, the second material box shelf unit, the third material box shelf unit and the fourth material box shelf unit have the same structure, and are connected with the other end of the material box conveying unit in parallel;
the first bin shelf unit includes: the first bin stacker rail, the first bin shelf and the second bin shelf; the bin stacker track is disposed in parallel between the first bin shelf and the second bin shelf.
Preferably, the bin transfer unit comprises: the weighing device comprises a feed box input line, a feed box conveying roller line, a first code reader, a second code reader, a third code reader, a first unread code removing port, a second unread code removing port and a weighing belt conveyor;
the bin transfer drum line includes: the first conveying line, the second conveying line, the third conveying line and the fourth conveying line are sequentially connected end to form a rectangle;
one end of the feed box input line is connected with the feed box cross-floor elevator, and the other end of the feed box input line is connected with the feed box conveying roller line; the first unread code removing port is positioned at the other end of the feed box input line, and the first code reader is arranged at the joint of the first unread code removing port and the feed box input line;
the first material box goods shelf unit, the second material box goods shelf unit, the third material box goods shelf unit and the fourth material box goods shelf unit are vertically connected with the second conveying line, the second unread code removing port is located at the joint of the first conveying line and the third conveying line, and the third conveying line is sequentially provided with the second code reader, the third code reader and the weighing belt conveyor along the conveying direction.
The multi-layer cold chain storage unmanned cross-floor cargo conveying method is realized based on the multi-layer cold chain storage unmanned cross-floor cargo conveying system and comprises the following steps:
acquiring a task instruction, and performing a corresponding task according to the task instruction;
if the task instruction is a storage tray, the tray is transported from a first-floor normal-temperature warehouse to a second-floor cold warehouse through a tray cross-floor elevator, and storage operation is carried out in the second-floor cold warehouse;
if the task instruction is that the pallet is taken out, taking out operation is carried out in a second-floor refrigerator, and the pallet is transported from the second-floor refrigerator to a first-floor normal-temperature refrigerator through a pallet cross-floor elevator;
if the task instruction is to store the feed box, transporting the feed box from a first-floor normal-temperature warehouse to a third-floor cold warehouse through a cross-floor elevator of the feed box, and storing in the third-floor cold warehouse;
and if the task instruction is that the bin is taken out, taking out operation is performed in a third-floor freezer, and the bin is transported from the third-floor freezer to a first-floor normal-temperature freezer through a bin cross-floor elevator.
Preferably, the storage operation performed in the second-floor refrigerator is specifically:
conveying the trays from the second tray cross-floor elevator warehouse-in and warehouse-out opening to the four-way vehicle intensive warehouse internal elevator through the second tray conveying chain machine and the tray conveying roller line, and detecting tray information;
if the tray information is wrong, putting the tray into a recovery area through an abnormal entrance;
otherwise, the tray is lifted to a preset storage height by the elevator in the four-way vehicle dense warehouse, and then is conveyed to a corresponding position in the four-way vehicle goods shelf by the tray four-way vehicle.
Preferably, the taking-out operation is performed in a second-floor refrigerator specifically comprises:
taking the tray out of the tray position of the four-way vehicle shelf through the four-way vehicle and conveying the tray to an internal elevator of the four-way vehicle dense warehouse;
the pallet is conveyed to the initial height by the inner hoist of the four-way vehicle dense warehouse, and is conveyed to the second pallet cross-floor hoist warehouse-in and warehouse-out port through the reverse movement of the pallet conveying roller line and the second pallet conveying chain machine.
Preferably, the storage operation performed in the third-floor refrigerator is specifically:
the material box is transported from the entrance and exit opening of the second material box cross-floor elevator to the first code reader through the material box input line for code reading, and if the code reading is wrong, the material box is transported from the first unread code removing opening to the recycling area;
otherwise, the feed box is conveyed to a feed box conveying roller line, and the feed box moves clockwise on the feed box conveying roller line;
acquiring information data of the bin through a second reader, a third reader and a weighing belt conveyor, judging the storage position of the bin through the information data, and conveying the bin to a corresponding position on a bin shelf through a bin stacker track; and if the storage position of the material box cannot be judged according to the information data, transporting the material box to a recovery area through a second unread code removing port.
Preferably, the taking-out operation is performed in a third-floor refrigerator specifically:
transporting the bin from the bin shelf to a bin input line through a bin stacker track, and moving the bin to a second bin cross-floor elevator entrance and exit opening by reversing the motion of the bin input line;
and carrying out information authentication on the material box through the first code reader, transporting the material box to an outlet and inlet of a second material box cross-floor elevator if the information authentication is correct, and transporting the material box to a recycling area from a first unread code removing opening otherwise.
The invention has the following beneficial effects:
1. the unmanned transportation of the goods in the refrigeration house is realized, and the safety of workers is ensured;
2. the goods can be stored and taken out only by changing the configuration parameters of the equipment, so that the transportation efficiency is improved.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a top view of a first floor room temperature warehouse of the present invention;
FIG. 3 is a top view of a second floor freezer according to the present invention;
FIG. 4 is a top view of a third-floor freezer according to the present invention;
the achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1, the present invention provides a multi-deck cold chain warehouse unmanned cross-floor cargo transfer system, comprising: building body 6, first floor normal temperature warehouse 1, second floor refrigerator 2, third floor refrigerator 3, workbin cross-floor elevator 4 and tray cross-floor elevator 5;
the first-floor normal-temperature warehouse 1, the second-floor refrigeration warehouse 2 and the third-floor refrigeration warehouse 3 are sequentially arranged inside the building body 6 from bottom to top, and the material box cross-floor elevator 4 and the tray cross-floor elevator 5 are arranged outside the building body 6;
the workbin cross-floor elevator 4 is used for conveying the workbin from first floor to third floor or from third floor to first floor; the first material box cross-floor elevator entrance 1-1 is arranged on the first floor of the material box cross-floor elevator 4, and the second material box cross-floor elevator entrance 3-2 is arranged on the third floor of the material box cross-floor elevator 4;
the tray cross-floor elevator 5 is used for conveying the tray from the first floor to the second floor or conveying the tray from the second floor to the first floor; the first pallet cross-floor elevator entrance 1-2 is arranged on the first floor, and the second pallet cross-floor elevator entrance 2-7 is arranged on the second floor.
Referring to fig. 2, in this embodiment, the first floor room temperature warehouse 1 includes: the first material box cross-floor elevator entrance/exit opening 1-1, the first tray cross-floor elevator entrance/exit opening 1-2, the entrance/exit opening conveying chain machine 1-3, the first tray conveying unit, the second tray conveying unit and the first tray stacker track 1-4;
the first bin cross-floor elevator entrance 1-1 is connected with the bin cross-floor elevator 4;
the first pallet cross-floor elevator entrance/exit opening 1-2 is connected with the pallet cross-floor elevator 5 through the entrance/exit opening conveying chain machine 1-3;
the first tray conveying unit and the second tray conveying unit have the same structure;
the first tray conveying unit, the first tray stacker rails 1-4 and the second tray conveying unit are arranged in the first floor normal-temperature warehouse 1 in parallel, and the first tray conveying unit is connected with the second tray conveying unit through the first tray stacker rails 1-4;
the first tray conveying unit includes: the tray conveying chain machine 1-5 and the tray goods shelves 1-6 are connected with one end of the tray conveying chain machine 1-5 and one end of the tray goods shelves 1-6;
in the concrete implementation, the conveyor belts of the warehouse entry conveyor chain machine 1-3 and the first tray conveyor chain machine 1-5 can move in two directions;
the pallets are transported to the first pallet cross-floor elevator entrance/exit opening 1-2 through the entrance/exit opening conveying chain machine 1-3, transported to the first pallet conveying chain machine 1-5 through a forklift, transported to a fixed position at one end of a pallet goods shelf 1-6 by a conveyor belt on the first pallet conveying chain machine 1-5, and transported to a preset position by a movable stacker arranged on the pallet goods shelf 1-6 according to a control command; when the tray needs to be taken out, the process is only needed to be reversely executed.
Referring to fig. 3, in this embodiment, the second floor refrigerator 2 includes: the second pallet cross-floor elevator entrance/exit port 2-7, pallet four-way car 2-1, four-way car goods shelves 2-2, second pallet conveying chain machine 2-3, pallet conveying roller line 2-4, four-way car intensive warehouse interior elevator 2-5 and abnormal entrance/exit port 2-6;
one end of the second tray cross-floor elevator entrance 2-7 is connected with the tray cross-floor elevator 5, the other end of the second tray cross-floor elevator entrance 2-7 is connected with one end of the second tray conveying chain machine 2-3, the other end of the second tray conveying chain machine 2-3 is connected with one end of the tray conveying roller line 2-4, the other end of the tray conveying roller line 2-4 is connected with one end of the four-way vehicle intensive warehouse inner elevator 2-5, the other end of the four-way vehicle intensive warehouse inner elevator 2-5 is connected with the abnormal entrance 2-6, the four-way vehicle intensive warehouse inner elevator 2-5 is arranged at one end of the four-way vehicle goods shelf 2-2, and the tray four-way vehicle 2-1 can be arranged in the four-way vehicle goods shelf 2-2 in a four-way movable manner;
in the concrete implementation, the conveyor belts of the second pallet conveying chain machine 2-3 and the pallet conveying roller line 2-4 move in two directions, the conveyor belt of the abnormal entrance 2-6 moves in one direction, the hoist 2-5 in the four-way vehicle dense warehouse can move vertically, and the pallet four-way vehicle 2-1 can move horizontally on the four-way vehicle goods shelves 2-2 towards four directions of front, back, left and right;
the pallet is transported to a position of a hoist 2-5 in the four-way vehicle dense storehouse through a second pallet conveying chain machine 2-3 and a pallet conveying roller line 2-4, the hoist 2-5 in the four-way vehicle dense storehouse transports the pallet to a preset height, and then the pallet is transported to a preset position of a four-way vehicle goods shelf 2-2 through a pallet four-way vehicle 2-1; when the tray needs to be taken out, the process is only needed to be reversely executed.
Referring to fig. 4, in this embodiment, the third-floor refrigerator 3 includes: the second material box cross-floor elevator entrance and exit opening 3-2, a material box conveying unit, a first material box shelf unit, a second material box shelf unit, a third material box shelf unit and a fourth material box shelf unit;
one end of the second bin cross-floor elevator entrance 3-2 is connected with the bin cross-floor elevator 4, and the other end is connected with one end of the bin conveying unit;
the first material box shelf unit, the second material box shelf unit, the third material box shelf unit and the fourth material box shelf unit have the same structure, and are connected with the other end of the material box conveying unit in parallel;
the first bin shelf unit includes: a bin stacker track 3-1, a first bin shelf 3-3 and a second bin shelf 3-4; the bin stacker track 3-1 is arranged in parallel between the first bin shelf 3-3 and the second bin shelf 3-4.
In this embodiment, the bin conveying unit includes: the weighing system comprises a feed box input line 3-5, a feed box conveying roller line, a first code reader 3-6, a second code reader 3-7, a third code reader 3-8, a first unread code removing port 3-11, a second unread code removing port 3-10 and a weighing belt conveyor 3-9;
the bin transfer drum line includes: the first conveying line 3-12, the second conveying line 3-13, the third conveying line 3-14 and the fourth conveying line 3-15 are sequentially connected end to form a rectangle;
one end of the material box input line 3-5 is connected with the second material box cross-floor elevator entrance-exit opening 3-2, and the other end of the material box input line 3-5 is connected with the material box conveying roller line; the first unread code removing port 3-11 is positioned at the other end of the feed box input line 3-5, and the first reader 3-6 is arranged at the joint of the first unread code removing port 3-11 and the feed box input line 3-5;
the first material box shelf unit, the second material box shelf unit, the third material box shelf unit and the fourth material box shelf unit are all vertically connected with the second conveying line 3-13, the second unread code removing opening 3-10 is positioned at the joint of the first conveying line 3-12 and the third conveying line 3-14, and the third conveying line 3-14 is sequentially provided with the second code reader 3-7, the third code reader 3-8 and the weighing belt conveyor 3-9 along the conveying direction;
in the specific implementation, the conveyor belt of the feed box input line 3-5 can move bidirectionally, the conveyor belt of the feed box conveying roller line moves clockwise, and the conveyor belts of the first unread code removing port 3-11 and the second unread code removing port 3-10 move unidirectionally; the connection parts of the second conveying lines 3-13 and each bin rack unit are provided with a transfer device for conveying the bins from the second conveying lines 3-13 to the starting ends of the bin racks;
the material box is transported to a first code reader 3-6 through a material box input line 3-5 for first information verification, transported to a material box conveying roller line after verification, transported clockwise on the material box conveying roller line, sequentially subjected to second information verification through a second code reader 3-7, a third code reader 3-8 and a weighing belt conveyor 3-9, transported to the initial end of a material box goods shelf from a second conveyor line 3-13 through a transfer device after verification, and stored to a corresponding position through a material box stacker track; the verification standards of the first information verification and the second information verification can be specifically set according to requirements; when the material box needs to be taken out, the process is only needed to be reversely executed.
The invention provides a multi-layer cold chain storage unmanned cross-floor cargo conveying method, which is realized based on the multi-layer cold chain storage unmanned cross-floor cargo conveying system and comprises the following steps:
acquiring a task instruction, and performing a corresponding task according to the task instruction;
if the task instruction is to store the tray, the tray is transported from the first-floor normal-temperature warehouse 1 to the second-floor cold warehouse 2 through a tray cross-floor elevator 5, and the second-floor cold warehouse 2 is used for storing operation;
if the task instruction is that the pallet is taken out, taking out operation is carried out on the second-floor refrigerator 2, and the pallet is transported from the second-floor refrigerator 2 to the first-floor normal-temperature refrigerator 1 through a pallet cross-floor elevator 5;
if the task instruction is to store the workbin, the workbin is transported from the first-floor normal-temperature warehouse 1 to the third-floor cold warehouse 3 through a workbin cross-floor elevator 4, and the storage operation is carried out in the third-floor cold warehouse 3;
if the task instruction is to take out the bin, taking out operation is performed in the third-floor refrigerator 3, and the bin is transported from the third-floor refrigerator 3 to the first-floor normal-temperature refrigerator 1 through a bin cross-floor elevator 4.
In this embodiment, the storage operation performed in the second-floor refrigerator 2 is specifically:
conveying the trays from the second tray cross-floor elevator entrance/exit opening 2-7 to the four-way vehicle intensive warehouse internal elevator 2-5 through the second tray conveying chain machine 2-3 and the tray conveying roller line 2-4, and detecting tray information;
if the tray information is wrong, putting the tray into a recovery area through the abnormal entrance 2-6;
otherwise, the pallet is lifted to a preset storage height by the lifter 2-5 in the four-way vehicle dense warehouse, and then is conveyed to the corresponding position in the four-way vehicle goods shelf 2-2 by the pallet four-way vehicle 2-1.
In this embodiment, the taking-out operation performed in the second-floor refrigerator 2 is specifically:
the pallet is taken out from the pallet position of the pallet shelf 2-2 through the pallet quadriversal 2-1 and is conveyed to the hoist 2-5 in the intensive warehouse of the quadriversal;
the pallet is conveyed to the initial height by the hoist 2-5 in the four-way vehicle dense warehouse, and is conveyed to the second pallet cross-floor hoist warehouse-in and warehouse-out port 2-7 through the reverse movement of the pallet conveying roller line 2-4 and the second pallet conveying chain machine 2-3.
In this embodiment, the storage operation performed in the third-floor refrigerator 3 is specifically:
the feed box is transported from the second feed box to the first code reader 3-6 through the feed box input line 3-5 at the entrance and exit port 3-2 of the cross-floor elevator, if the code reading is wrong, the feed box is transported to the recovery area from the first unread code removing port 3-11;
otherwise, the feed box is conveyed to a feed box conveying roller line, and the feed box moves clockwise on the feed box conveying roller line;
information data of the material box is obtained through the second code reader 3-7, the third code reader 3-8 and the weighing belt conveyor 3-9, the storage position of the material box is judged according to the information data, and the material box is transported to a corresponding position on a material box shelf through the material box stacker track 3-1; if the storage position of the material box cannot be judged through the information data, the material box is transported to a recycling area through the second unread code removing port 3-10.
In this embodiment, the extraction operation performed in the third-floor refrigerator 3 is specifically:
the bin is transported from a bin shelf to a bin input line 3-5 through a bin stacker track 3-1, and the bin input line 3-5 moves reversely to move the bin to a second bin cross-floor elevator entrance/exit port 3-2;
and carrying out information authentication on the material box through the first code reader 3-6, transporting the material box to the second material box cross-floor elevator entrance-exit opening 3-2 if the information authentication is correct, and transporting the material box to a recycling area from the first unread code removing opening 3-11 otherwise.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The use of the terms first, second, third, etc. do not denote any order, but rather the terms first, second, third, etc. are used to interpret the terms as labels.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (7)
1. A multi-deck cold chain warehouse unmanned cross-floor cargo delivery system, comprising: a building body (6), a first-floor normal temperature warehouse (1), a second-floor cold warehouse (2), a third-floor cold warehouse (3), a material box cross-floor elevator (4) and a tray cross-floor elevator (5);
the first-floor normal-temperature warehouse (1), the second-floor cold storage (2) and the third-floor cold storage (3) are sequentially arranged inside the building body (6) from bottom to top, and the material box cross-floor elevator (4) and the tray cross-floor elevator (5) are arranged outside the building body (6);
the workbin cross-floor elevator (4) is used for conveying the workbin from first floor to third floor or conveying the workbin from third floor to first floor;
the tray cross-floor elevator (5) is used for conveying the tray from first floor to second floor or conveying the tray from second floor to first floor;
the second floor refrigeration house (2) comprises: the second pallet cross-floor elevator warehouse-in and warehouse-out port (2-7), pallet four-way vehicles (2-1), four-way vehicle shelves (2-2), a second pallet conveying chain machine (2-3), pallet conveying roller lines (2-4), a four-way vehicle intensive warehouse internal elevator (2-5) and an abnormal warehouse-out port (2-6);
one end of a second tray cross-floor elevator entrance (2-7) is connected with the tray cross-floor elevator (5), the other end of the second tray cross-floor elevator entrance (2-7) is connected with one end of a second tray conveying chain machine (2-3), the other end of the second tray conveying chain machine (2-3) is connected with one end of a tray conveying roller line (2-4), the other end of the tray conveying roller line (2-4) is connected with one end of a four-way vehicle intensive warehouse inner elevator (2-5), the other end of the four-way vehicle intensive warehouse inner elevator (2-5) is connected with the abnormal entrance (2-6), the four-way vehicle intensive warehouse inner elevator (2-5) is arranged at one end of a four-way vehicle goods shelf (2-2), and the tray four-way vehicle (2-1) can be arranged in the four-way vehicle goods shelf (2-2) in a four-way vehicle movable manner;
the third-floor refrigeration house (3) comprises: the second material box cross-floor elevator entrance and exit opening (3-2), a material box conveying unit, a first material box shelf unit, a second material box shelf unit, a third material box shelf unit and a fourth material box shelf unit;
one end of the second bin cross-floor elevator entrance (3-2) is connected with the bin cross-floor elevator (4), and the other end is connected with one end of the bin conveying unit;
the first material box shelf unit, the second material box shelf unit, the third material box shelf unit and the fourth material box shelf unit have the same structure, and are connected with the other end of the material box conveying unit in parallel;
the first bin shelf unit includes: a bin stacker track (3-1), a first bin shelf (3-3) and a second bin shelf (3-4); the bin stacker track (3-1) is arranged in parallel between the first bin shelf (3-3) and the second bin shelf (3-4);
the bin transfer unit includes: the automatic weighing device comprises a feed box input line (3-5), a feed box conveying roller line, a first code reader (3-6), a second code reader (3-7), a third code reader (3-8), a first unread code removing port (3-11), a second unread code removing port (3-10) and a weighing belt conveyor (3-9);
the bin transfer drum line includes: the device comprises a first conveying line (3-12), a second conveying line (3-13), a third conveying line (3-14) and a fourth conveying line (3-15), wherein the first conveying line (3-12), the second conveying line (3-13), the fourth conveying line (3-15) and the third conveying line (3-14) are sequentially connected end to form a rectangle;
one end of the feed box input line (3-5) is connected with the second feed box cross-floor elevator entrance (3-2), and the other end of the feed box input line (3-5) is connected with the feed box conveying roller line; the first unread code removing port (3-11) is positioned at the other end of the feed box input line (3-5), and the first code reader (3-6) is arranged at the joint of the first unread code removing port (3-11) and the feed box input line (3-5);
the first material box goods shelf unit, the second material box goods shelf unit, the third material box goods shelf unit and the fourth material box goods shelf unit are vertically connected with the second conveying line (3-13), the second unread code removing opening (3-10) is located at the joint of the first conveying line (3-12) and the third conveying line (3-14), and the third conveying line (3-14) is sequentially provided with the second code reader (3-7), the third code reader (3-8) and the weighing belt conveyor (3-9) along the conveying direction.
2. The multi-deck cold chain warehouse unmanned cross-floor cargo delivery system according to claim 1, wherein the first floor room temperature warehouse (1) comprises: the first material box cross-floor elevator entrance/exit opening (1-1), the first tray cross-floor elevator entrance/exit opening (1-2), the entrance/exit opening conveying chain machine (1-3), the first tray conveying unit, the second tray conveying unit and the first tray stacker track (1-4);
the first material box cross-floor elevator entrance (1-1) is connected with the material box cross-floor elevator (4);
the first tray cross-floor elevator entrance/exit opening (1-2) is connected with the tray cross-floor elevator (5) through the entrance/exit opening conveying chain machine (1-3);
the first tray conveying unit and the second tray conveying unit have the same structure;
the first tray conveying unit, the first tray stacker rails (1-4) and the second tray conveying unit are arranged in the first floor normal-temperature warehouse (1) in parallel, and the first tray conveying unit is connected with the second tray conveying unit through the first tray stacker rails (1-4);
the first tray conveying unit includes: the tray conveying chain machine comprises a first tray conveying chain machine (1-5) and a tray goods shelf (1-6), wherein one end of the first tray conveying chain machine (1-5) is connected with one end of the tray goods shelf (1-6).
3. A multi-layer cold chain warehouse unmanned cross-floor cargo delivery method implemented based on the multi-layer cold chain warehouse unmanned cross-floor cargo delivery system as claimed in any one of claims 1-2, comprising:
acquiring a task instruction, and performing a corresponding task according to the task instruction;
if the task instruction is a storage tray, the tray is transported from a first-floor normal-temperature warehouse (1) to a second-floor cold warehouse (2) through a tray cross-floor elevator (5), and storage operation is carried out in the second-floor cold warehouse (2);
if the task instruction is that the pallet is taken out, taking out operation is carried out in a second-floor refrigerator (2), and the pallet is transported from the second-floor refrigerator (2) to a first-floor normal-temperature refrigerator (1) through a pallet cross-floor elevator (5);
if the task instruction is to store the feed box, the feed box is transported from a first-floor normal-temperature warehouse (1) to a third-floor cold storage (3) through a cross-floor elevator (4), and the storage operation is carried out in the third-floor cold storage (3);
and if the task instruction is that the bin is taken out, taking out operation is performed on the third-floor refrigerator (3), and the bin is transported from the third-floor refrigerator (3) to the first-floor normal-temperature refrigerator (1) through a bin cross-floor elevator (4).
4. The multi-layer cold chain warehouse unmanned cross-floor cargo conveying method according to claim 3, wherein the storage operation performed in the second-floor refrigerator (2) is specifically as follows:
the pallets are conveyed to an internal elevator (2-5) of the four-way vehicle dense warehouse from a second pallet cross-floor elevator input-output port (2-7) through a second pallet conveying chain machine (2-3) and a pallet conveying roller line (2-4), and pallet information is detected;
if the tray information is wrong, putting the tray into a recovery area through an abnormal access port (2-6);
otherwise, the tray is lifted to a preset storage height through an internal lifting machine (2-5) of the four-way vehicle dense warehouse, and then is conveyed to a corresponding position in a four-way vehicle goods shelf (2-2) through the four-way vehicle (2-1) of the tray.
5. The multi-layer cold chain warehouse unmanned cross-floor cargo conveying method according to claim 3, wherein the taking-out operation performed in the second-floor refrigerator (2) is specifically as follows:
the tray is taken out from the tray position of the four-way vehicle goods shelf (2-2) through the four-way vehicle (2-1) and is conveyed to the elevator (2-5) in the four-way vehicle dense warehouse;
the pallet is conveyed to an initial height by a lifter (2-5) in the four-way vehicle dense warehouse, and is conveyed to a second pallet cross-floor lifter warehouse-in and warehouse-out port (2-7) through the reverse movement of a pallet conveying roller line (2-4) and a second pallet conveying chain machine (2-3).
6. The multi-layer cold chain warehouse unmanned cross-floor cargo conveying method according to claim 3, wherein the storage operation performed in the third-floor freezer (3) is specifically as follows:
the material box is transported to a first code reader (3-6) from a second material box crossing floor elevator entrance/exit opening (3-2) through a material box input line (3-5) for code reading, and if the code reading is wrong, the material box is transported to a recovery area from a first unread code removing opening (3-11);
otherwise, the feed box is conveyed to a feed box conveying roller line, and the feed box moves clockwise on the feed box conveying roller line;
information data of the material box is obtained through the second code reader (3-7), the third code reader (3-8) and the weighing belt conveyor (3-9), the storage position of the material box is judged through the information data, and the material box is transported to a corresponding position on a material box shelf through the material box stacker track (3-1); if the storage position of the material box cannot be judged through the information data, the material box is transported to a recycling area through a second unread code removing port (3-10).
7. The multi-layer cold chain warehouse unmanned cross-floor cargo conveying method according to claim 3, wherein the taking-out operation performed in the third-floor freezer (3) is specifically as follows:
transporting the feed box from the feed box shelf to a feed box input line (3-5) through a feed box stacker track (3-1), and moving the feed box to a second feed box cross-floor elevator entrance-exit opening (3-2) by reversing the feed box input line (3-5);
and carrying out information authentication on the material box through the first code reader (3-6), transporting the material box to a second material box cross-floor elevator entering and exiting opening (3-2) if the information authentication is correct, and otherwise transporting the material box to a recycling area from a first unread code removing opening (3-11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210005403.XA CN114368572B (en) | 2022-01-04 | 2022-01-04 | Multi-layer cold chain storage unmanned cross-floor cargo conveying system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210005403.XA CN114368572B (en) | 2022-01-04 | 2022-01-04 | Multi-layer cold chain storage unmanned cross-floor cargo conveying system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114368572A CN114368572A (en) | 2022-04-19 |
| CN114368572B true CN114368572B (en) | 2023-11-24 |
Family
ID=81142831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210005403.XA Active CN114368572B (en) | 2022-01-04 | 2022-01-04 | Multi-layer cold chain storage unmanned cross-floor cargo conveying system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114368572B (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0277464A1 (en) * | 1987-02-04 | 1988-08-10 | Marino Battistini | Perfected multistory apparatus for automatically storing various articles, particularly vehicles |
| JPH074407U (en) * | 1993-06-23 | 1995-01-24 | 石川島播磨重工業株式会社 | Refrigerated warehouse |
| JP2003002406A (en) * | 2001-06-18 | 2003-01-08 | Nippon Yusoki Co Ltd | Automated storage and retrieval warehouse having three-way stacker crane |
| JP2003034407A (en) * | 2001-05-15 | 2003-02-07 | Itoki Crebio Corp | Automated storage and retrieval warehouse equipment and tray used therefor |
| EP1516832A1 (en) * | 2003-09-16 | 2005-03-23 | Westfalia WST Systemtechnik GmbH & Co. KG | Method, warehouse and satellite car for the storage and removal of layers of pallets |
| CN101208490A (en) * | 2005-06-24 | 2008-06-25 | 张宁 | Method and system of stereo warehouse/parking and container stereo warehousing system, container terminal and method for loading and unloading operation of container terminal |
| CN101970115A (en) * | 2006-01-23 | 2011-02-09 | 纽克塞斯生物系统公司 | Automated system for storing, retreiving and managing samples |
| CN104822607A (en) * | 2012-12-21 | 2015-08-05 | 索尤若驱动有限及两合公司 | Storage device, in particular storage arrangement, in particular storage device for containers |
| CN207890451U (en) * | 2018-01-11 | 2018-09-21 | 康主福 | A kind of classified storage type multilayer logistics warehouse |
| CN208037309U (en) * | 2018-03-22 | 2018-11-02 | 广州上诺生物技术有限公司 | A kind of blood plasma under low temperature environment accesses system |
| CN109625750A (en) * | 2018-12-29 | 2019-04-16 | 深圳厨奇自胜智能装备技术有限公司 | One kind storing material sorting intelligent robot based on Internet of Things new type low temperature at many levels |
| CN209291241U (en) * | 2018-08-13 | 2019-08-23 | 湖北九州云仓科技发展有限公司 | One kind puts one's child in a boarding nursery disk ex-warehouse system |
| EP3572343A1 (en) * | 2018-05-23 | 2019-11-27 | Paul Craemer GmbH | Plastic pallet which can be handled in a variety of ways |
| CN110762932A (en) * | 2019-11-14 | 2020-02-07 | 北京市京科伦冷冻设备有限公司 | Three-dimensional cold storage precooling apparatus |
| CN212541091U (en) * | 2020-08-07 | 2021-02-12 | 东方航空物流股份有限公司 | AGV fork truck dispatch system and material transportation system |
| CN212686549U (en) * | 2020-10-14 | 2021-03-12 | 辰溪县千鑫生态农业科技发展有限公司 | Cargo access core assembly for refrigeration house |
| CN113660849A (en) * | 2021-08-13 | 2021-11-16 | 大唐互联科技(武汉)有限公司 | SMT (surface mount technology) chip mounting equipment based on industrial Internet and using method thereof |
| CN215099845U (en) * | 2021-02-26 | 2021-12-10 | 深圳市粮食集团有限公司 | Intensive warehousing system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11396428B2 (en) * | 2018-10-22 | 2022-07-26 | Walmart Apollo, Llc | Flexible automated sorting and transport arrangement |
-
2022
- 2022-01-04 CN CN202210005403.XA patent/CN114368572B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0277464A1 (en) * | 1987-02-04 | 1988-08-10 | Marino Battistini | Perfected multistory apparatus for automatically storing various articles, particularly vehicles |
| JPH074407U (en) * | 1993-06-23 | 1995-01-24 | 石川島播磨重工業株式会社 | Refrigerated warehouse |
| JP2003034407A (en) * | 2001-05-15 | 2003-02-07 | Itoki Crebio Corp | Automated storage and retrieval warehouse equipment and tray used therefor |
| JP2003002406A (en) * | 2001-06-18 | 2003-01-08 | Nippon Yusoki Co Ltd | Automated storage and retrieval warehouse having three-way stacker crane |
| EP1516832A1 (en) * | 2003-09-16 | 2005-03-23 | Westfalia WST Systemtechnik GmbH & Co. KG | Method, warehouse and satellite car for the storage and removal of layers of pallets |
| CN101208490A (en) * | 2005-06-24 | 2008-06-25 | 张宁 | Method and system of stereo warehouse/parking and container stereo warehousing system, container terminal and method for loading and unloading operation of container terminal |
| CN101970115A (en) * | 2006-01-23 | 2011-02-09 | 纽克塞斯生物系统公司 | Automated system for storing, retreiving and managing samples |
| CN104822607A (en) * | 2012-12-21 | 2015-08-05 | 索尤若驱动有限及两合公司 | Storage device, in particular storage arrangement, in particular storage device for containers |
| CN207890451U (en) * | 2018-01-11 | 2018-09-21 | 康主福 | A kind of classified storage type multilayer logistics warehouse |
| CN208037309U (en) * | 2018-03-22 | 2018-11-02 | 广州上诺生物技术有限公司 | A kind of blood plasma under low temperature environment accesses system |
| EP3572343A1 (en) * | 2018-05-23 | 2019-11-27 | Paul Craemer GmbH | Plastic pallet which can be handled in a variety of ways |
| CN209291241U (en) * | 2018-08-13 | 2019-08-23 | 湖北九州云仓科技发展有限公司 | One kind puts one's child in a boarding nursery disk ex-warehouse system |
| CN109625750A (en) * | 2018-12-29 | 2019-04-16 | 深圳厨奇自胜智能装备技术有限公司 | One kind storing material sorting intelligent robot based on Internet of Things new type low temperature at many levels |
| CN110762932A (en) * | 2019-11-14 | 2020-02-07 | 北京市京科伦冷冻设备有限公司 | Three-dimensional cold storage precooling apparatus |
| CN212541091U (en) * | 2020-08-07 | 2021-02-12 | 东方航空物流股份有限公司 | AGV fork truck dispatch system and material transportation system |
| CN212686549U (en) * | 2020-10-14 | 2021-03-12 | 辰溪县千鑫生态农业科技发展有限公司 | Cargo access core assembly for refrigeration house |
| CN215099845U (en) * | 2021-02-26 | 2021-12-10 | 深圳市粮食集团有限公司 | Intensive warehousing system |
| CN113660849A (en) * | 2021-08-13 | 2021-11-16 | 大唐互联科技(武汉)有限公司 | SMT (surface mount technology) chip mounting equipment based on industrial Internet and using method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 冷链物流自动化存储趋势及技术运用;天津万事达物流装备有限公司;《物流技术与应用》;第25卷(第S2期);第66-69页 * |
| 高架冷库的仓储分析;金熹;;制冷与空调(四川);第32卷(第1期);第60-63+77页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114368572A (en) | 2022-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6679678B2 (en) | Method for providing a transportation unit from a storage facility | |
| KR102278785B1 (en) | Article rearranging device and article storage facility including same | |
| TWI499547B (en) | Automatic Warehouse and Automatic Warehouse Storage Method | |
| US6321138B1 (en) | Storage and retrieval system with automated order make up | |
| EP3645426A1 (en) | Automated storage and retrieval system comprising different temperature zones | |
| US8851827B2 (en) | Automated system and method of automatically order-picking or consolidating articles | |
| CN112478542B (en) | Multilayer box type shuttle stereoscopic warehouse | |
| JP6829810B2 (en) | Combination system | |
| JP7206955B2 (en) | AUTOMATED WAREHOUSE CONTROL DEVICE AND CRANE EXIT CONTROL METHOD IN AUTOMATED WAREHOUSE | |
| CN114368572B (en) | Multi-layer cold chain storage unmanned cross-floor cargo conveying system and method | |
| JP2010052878A (en) | Picking system | |
| WO2020235186A1 (en) | Automatic warehouse system | |
| JP4475093B2 (en) | Sorting system | |
| JP6627134B2 (en) | Automatic warehouse and trolley-type transfer equipment | |
| JP5865178B2 (en) | Automatic warehouse | |
| JPH01261103A (en) | Warehousing facility | |
| JP2001225906A (en) | Automated storage and retrieval warehouse | |
| KR101772294B1 (en) | Apparatus for automatizing material flow | |
| JP6693299B2 (en) | Picking system and method for controlling picking system | |
| JP7318629B2 (en) | Automatic warehouse | |
| KR102484910B1 (en) | Mobile line-based automated warehouse system | |
| CN216406326U (en) | Double-tray type stereo parking garage with cache area | |
| JP2002193409A (en) | Automated storage and retrieval warehouse and method of taking in and out load to warehouse | |
| JPH0659312U (en) | Equipment for handling frozen goods | |
| JPS6038575Y2 (en) | Input/output device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |