CN110255097B - Automatic container terminal land side loading and unloading system combined with underground logistics system - Google Patents
Automatic container terminal land side loading and unloading system combined with underground logistics system Download PDFInfo
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- CN110255097B CN110255097B CN201910479234.1A CN201910479234A CN110255097B CN 110255097 B CN110255097 B CN 110255097B CN 201910479234 A CN201910479234 A CN 201910479234A CN 110255097 B CN110255097 B CN 110255097B
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- 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
- B65G35/00—Mechanical conveyors not otherwise provided for
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Abstract
The invention discloses an automatic container terminal land side loading and unloading system combined with an underground logistics system, which comprises an underground loading and unloading system and an above-ground loading and unloading system, wherein the underground loading and unloading system consists of six parts, namely an AGV underground driving lane, a vertical shaft, an underground container loading area, an underground container unloading area, an underground parking lot and an elevator, the vertical shaft is connected with an above-ground space and an underground space, the underground is arranged as a container buffer area and is connected with the underground container loading area and the underground container unloading area through a container conveyor belt; the ground loading and unloading system consists of a land side exchange area and a storage yard box area, wherein the land side exchange area is provided with an AGV ground driving lane, a container loading and unloading box position and a vertical shaft, AGV partners are arranged around the container loading and unloading box position, a field bridge is arranged above the vertical shaft, and a special field bridge running track is arranged below the field bridge; the field bridge comprises a hanger and a stainless steel and thick steel wire rope and is used for loading and unloading containers on the ground and underground.
Description
Technical Field
The invention relates to an arrangement method of a wharf land side loading and unloading area, in particular to an automatic container wharf land side loading and unloading system combined with an underground logistics system, and belongs to the technical field of automatic wharfs.
Background
The land-side loading area of the container terminal refers to the area from the gate of the terminal to the rear part of a storage yard, and the land-side loading area has the function of serving the exchanging operation of inland and terminal containers. Inside the yard of an automated container terminal, the horizontal transportation of the terminal is generally performed by an AGV (automated guided vehicle), and the loading and unloading of the terminal is performed by an armag (automated rail-mounted gantry). The exchange operation can be divided into two operations of box taking and box lifting, wherein the box taking operation flow is that the container truck transports the inland container to a fixed box position of a wharf land side exchange area, the ARMG waits for loading and unloading operation, after the ARMG successfully takes the box, the container truck leaves, and the box lifting operation flow is opposite. However, because the ARMG moves slowly, the situation of truck-collecting idling often occurs in the land-side switching area, which results in lower service level of the wharf and lower operation efficiency. In addition, the trucks generally use diesel oil as fuel, and gases such as carbon dioxide and carbon monoxide are emitted to pollute the environment in the process of consuming the fuel, so that the emission amount is larger and the pollution is more serious during idling. With the continuous development of global economic trade, the number of containers is increased year by year, the competition among wharfs is intensified, the improvement of the service level and the operation efficiency of the wharf becomes the urgent need of wharf managers, and with the international emphasis on environmental protection, the green wharf also becomes the development target of the wharf, in short, the high efficiency and the environmental protection are the inevitable trend of the wharf development, but the existing automatic container wharf cannot reach the height.
With the continuous construction of wharfs, the available space on the ground becomes limited, and the development of underground space becomes a new trend, wherein the urban underground logistics system is favored because it is not influenced by other transportation modes, weather, seasons, natural environment, etc., and has the characteristics of green, high efficiency, etc. Therefore, the efficient, safe, green and energy-saving container wharf land-side switching area is designed by combining an underground logistics system, and is one of effective ways for realizing sustainable development of ports.
However, the design of the underground and ground combined loading and unloading system of the container terminal mainly stays in the conceptual stage at present, the previous design mainly focuses on layout design and flow design, but advantage and disadvantage analysis is not carried out on the special node of the underground logistics transportation channel, so that the loading and unloading system with low terminal investment cost and high operation efficiency is designed.
Disclosure of Invention
The technical problem to be solved by the invention is to provide an automatic container terminal land side loading and unloading system which is combined with an underground logistics system and aims at overcoming the defects of the land side loading and unloading area of the existing automatic container terminal and the defects of the design of the underground loading and unloading system on the ground of the existing container, wherein the automatic container terminal land side loading and unloading system is low in investment cost of the terminal and high in operation efficiency. Meanwhile, the invention is also suitable for the exchange of the containers above the ground and underground in other places.
The technical scheme provided by the invention is as follows:
an automatic container terminal land side loading and unloading system combined with an underground logistics system comprises an underground loading and unloading system and an above-ground loading and unloading system, the underground loading and unloading system consists of six parts, namely an underground travelling lane of the AGV, a vertical shaft, an underground container loading area, an underground container unloading area, an underground parking lot and an elevator, the AGV underground driving lane comprises an AGV underground entering lane and an AGV underground leaving lane, the vertical shaft is connected with the ground space and the underground space, wherein the underground is provided with a container buffer area which is connected with an underground container loading area and an underground container unloading area through a container conveyor belt, the underground container unloading area comprises an AGV underground container unloading lane, a grabbing trolley running track and a grabbing trolley, the underground container packing area comprises an AGV underground packing lane, a grabbing trolley running track and a grabbing trolley, and the underground parking lot is provided with a garage and a front dumping lane; the ground loading and unloading system consists of a land side exchange area and a storage yard box area, wherein the land side exchange area is provided with an AGV ground driving lane, a container loading and unloading box position and a vertical shaft, AGV partners are arranged around the container loading and unloading box position, a field bridge is arranged above the vertical shaft, and a special field bridge running track is arranged below the field bridge; the field bridge comprises a hanger and a stainless steel and thick steel wire rope and is used for loading and unloading containers on the ground and underground.
As a preferred technical scheme of the invention, the underground grabbing system is arranged 35-50 meters underground.
According to a preferable technical scheme, the three-dimensional laser scanner is arranged on the grabbing trolley and used for monitoring the running state of the AGV, the three-dimensional laser scanner is connected with the controller, the controller is in control connection with the power mechanism of the moving track of the grabbing trolley, the running state of the AGV and the position of the container are judged according to data collected by the scanner, and the moving track of the grabbing trolley is enabled to adopt corresponding moving operation.
According to a preferable technical scheme, the lifting appliance is provided with a three-dimensional laser scanner, the three-dimensional laser scanner is used for monitoring the running state of the AGV, the three-dimensional laser scanner is connected with a controller, the controller is in control connection with a power mechanism of the bridge, the running state of the AGV and the position of the container are judged according to data collected by the scanner, and the bridge is made to adopt corresponding moving operation.
As a preferred technical scheme of the invention, the container buffer area is provided with a container baffle, when a container already exists in the container buffer area, the baffle behind the previous container automatically rises to block the container transmitted from the container conveyor belt, so as to separate the front container from the rear container.
The invention is characterized in that the container baffle is made of stainless steel, the length of the container baffle is 1.5 meters, and the height of the container baffle is lower than the height of the container, so that a spreader can grab the container.
The preferable technical scheme is characterized in that the track for the grabbing trolley to run is fixed on the ceiling of the underground space and is connected with the ceiling through bolts.
The preferable technical scheme is characterized in that the operation track of the gripping trolley is supported by a support, and the support is fixed on the ground of an underground space and is 15 meters long so as to ensure the stable operation of the operation track of the gripping trolley.
The invention has the following beneficial effects: the invention designs an automatic container wharf land side loading and unloading system combined with an underground logistics system, which jointly utilizes the underground ground space to place the loading and unloading area of an inland container underground, thereby saving the limited space of the wharf; the grabbing trolley is designed to extract the container, so that the container grabbing device is simple and efficient, the loading and unloading efficiency can be improved, and the service level of a wharf is improved; the grabbing trolley running track is designed to convey the grabbing trolley, the operation is convenient and rapid, the grabbing trolley running track and the grabbing trolley are used for replacing the ARMG of the traditional automatic wharf, and the operation is economical and efficient; the AGV is designed to be used as a transport tool of an inland container, is safe and clean, and can reduce wharf emission caused by truck transport in the past.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic plan view of an underground handling system of the present invention;
FIG. 2 is a schematic plan view of the above ground handling system of the present invention;
FIG. 3 is a schematic structural view of the above-ground loading and unloading system of the present invention;
FIG. 4 is a schematic illustration of the underground handling system configuration of the present invention;
reference numbers in the figures: 1. an AGV underground driving lane; 2. a shaft; 3. an underground container unloading area; 4. an underground container packing area; 5. an underground parking lot; 6. an AGV underground exit lane; 7. the AGV enters the lane underground; 8. a container conveyor; 9. a container buffer; 10. a container baffle; 11. grabbing a trolley running track; 12. Grabbing the trolley; 13. an AGV underground unloading lane; 14. an AGV underground packing lane; 15. a garage; 16. reversing the lane; 17. a land-side exchange area; 18. a yard box area; 19. an AGV ground driving lane; 20. a container loading and unloading station; 21. a shaft; 22. a field bridge; 23. a field bridge operation track; 24. an AGV partner; 25. a spreader; 26. Adding a thick steel wire rope into stainless steel; 27. an elevator; 28. a bolt; 29. and (4) a bracket.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figure 1, the invention provides an automatic container terminal land side loading and unloading system combined with an underground logistics system, which comprises an underground loading and unloading system and an above-ground loading and unloading system, wherein the underground loading and unloading system comprises six parts, namely an AGV underground travelling lane 1, a vertical shaft 2, an underground container loading area 4, an underground container unloading area 3, an underground parking lot 5 and an elevator 27, the AGV underground travelling lane 1 comprises an AGV underground entering lane 7 and an AGV underground leaving lane 6, the vertical shaft 2 is connected with an above-ground space and an underground space, the underground is provided with a container buffer area 9 and is connected with the underground container loading area 4 and the underground container unloading area 3 through a container conveying belt 8, the underground container unloading area 3 comprises an AGV underground unloading lane 13, a grabbing trolley running rail 11 and a grabbing trolley 12, and the underground container loading area 4 comprises an AGV underground loading lane 14, a grabbing trolley running rail 14 and a grabbing trolley 12, The underground parking lot 5 is provided with a garage 15 and a front reversing lane 16; the ground loading and unloading system consists of a land side exchange area 17 and a storage yard box area 18, wherein the land side exchange area 17 is provided with an AGV ground driving lane 19, a container loading and unloading box position 20 and a vertical shaft 21, AGV partners 24 are arranged around the container loading and unloading box position 20, a field bridge 22 is arranged above the vertical shaft, and a special field bridge running track 23 is arranged below the field bridge; the yard bridge 22 includes a spreader 25 and stainless steel thickening cables 26 for loading and unloading containers on the ground and underground.
Specifically, when the underground container unloading system works, an AGV runs in the underground logistics system, enters the loading and unloading area through the underground entering lane 7, enters the underground container unloading lane 13 of the AGV in the underground container unloading area 3 if the box is required to be unloaded, stops below the operating track 11 of the grabbing trolley, and waits for the grabbing trolley 12 to take the box; and if the AGV is empty, the AGV directly drives out of the underground container unloading area 3. An underground parking lot 5 can be accessed if a break wait is required, otherwise a turn is made into the underground container packing area 4. If the container needs to be lifted, the AGV enters the underground container loading lane 14 in the underground container loading area 4, stops below the grabbing trolley running track 11, waits for the grabbing trolley 12 to take the container, otherwise, directly drives out of the underground container loading area 4, enters the underground leaving lane 6 of the AGV and leaves the loading and unloading area. The container picked up by the gripping trolley 12 is placed on the container conveyor 8 and transported by the container conveyor 8 to the container buffer 9. The ground yard bridge transfers the hoist 25 through the thick wire rope 26 of steel reinforcement, and the hoist descends along the shaft 21, and the suspension descends after descending the container top in the container buffer 9, stably snatchs the container back and rises to ground along the original road, and the rethread yard bridge 22 is placed the container on suitable AGV companion 24 on the orbit 23 of yard bridge, waits for ground AGV to draw the container on AGV companion 24. After the yard bridge 22 places the container picked up from the ground, it can pick up another container on the AGV partner 24 and send it to the ground, or return it to the ground without load to carry out the next operation of picking up the container.
The invention has the following beneficial effects: the invention designs an automatic container wharf land side loading and unloading system combined with an underground logistics system, which jointly utilizes the underground ground space to place the loading and unloading area of an inland container underground, thereby saving the limited space of the wharf; the grabbing trolley is designed to extract the container, so that the container grabbing device is simple and efficient, the loading and unloading efficiency can be improved, and the service level of a wharf is improved; the grabbing trolley running track is designed to convey the grabbing trolley, the operation is convenient and rapid, the grabbing trolley running track and the grabbing trolley are used for replacing the ARMG of the traditional automatic wharf, and the operation is economical and efficient; the AGV is designed to be used as a transport tool of an inland container, is safe and clean, and can reduce wharf emission caused by truck transport in the past.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an automatic container terminal land side handling system who combines with secret logistics system, includes two parts of underground handling system and aboveground handling system, underground handling system comprises AGV underground driving lane (1), shaft (2), underground container loading district (4), underground container unloading district (3), underground parking garage (5), elevator (27) six parts, AGV underground driving lane (1) including AGV underground entering lane (7) and AGV underground leaving lane (6), space and underground space on the ground are connected in shaft (2), and wherein the underground is provided with container buffer (9), unloads case district (3) and underground container through container conveyer belt (8) and underground container loading district (4), underground container unloading district (3) include AGV underground container unloading lane (13), snatch dolly orbit (11), The underground container packing area (4) comprises an AGV underground packing lane (14), a grabbing trolley running rail (11) and a grabbing trolley (12), and the underground parking lot (5) is provided with a garage (15) and a front dumping lane (16); the ground loading and unloading system consists of a land side exchange area (17) and a storage yard box area (18), wherein the land side exchange area (17) is provided with an AGV ground travelling lane (19), a container loading and unloading box position (20) and a vertical shaft (21), AGV partners (24) are arranged around the container loading and unloading box position (20), a yard bridge (22) is arranged above the vertical shaft, and a special yard bridge running track (23) is arranged below the yard bridge; the field bridge (22) comprises a hanger (25) and a stainless steel and thick steel wire rope (26) and is used for loading and unloading containers on the ground and underground.
2. An automated container terminal land-side handling system in combination with an underground logistics system, as claimed in claim 1, wherein the underground handling system is located 35-50 meters underground.
3. The automatic container terminal land side loading and unloading system combined with the underground logistics system as claimed in claim 1, wherein the grabbing trolley (12) is provided with a three-dimensional laser scanner for monitoring the running state of the AGV, the three-dimensional laser scanner is connected with a controller, the controller is in control connection with a power mechanism for grabbing the trolley running track (11), and the running state of the AGV and the position of the container are judged according to the data collected by the scanner, so that the grabbing trolley running track (11) can take corresponding moving operation.
4. The system of claim 1, wherein a three-dimensional laser scanner is arranged on the spreader (25) and used for monitoring the running state of the AGV, the three-dimensional laser scanner is connected with a controller, the controller is in control connection with a power mechanism of the bridge (22), and the running state of the AGV and the position of the container are judged according to data collected by the scanner, so that the bridge (22) can adopt corresponding moving operation.
5. An automated container terminal land side handling system in combination with an underground logistics system according to claim 1, characterized in that container barriers (10) are arranged in the container buffer (9), and when a container is already in the container buffer (9), the barrier behind the previous container is automatically lifted to block the container from the container conveyor (8) in order to separate the two containers in front and behind.
6. An automated container terminal land-side handling system in combination with an underground logistics system, according to claim 5, characterized in that the container barrier (10) is stainless steel, 1.5 meters in length, below the height of the container, for the spreader (25) to grab the container.
7. An automated container terminal land-side handling system in combination with an underground logistics system, according to claim 1, characterized in that the gripping trolley running track (11) is fixed to the ceiling of the underground space, connected to the ceiling by means of bolts (28).
8. An automated container terminal land side handling system in combination with an underground logistics system, according to claim 1, characterized in that the gripping trolley running track (11) is supported by a support (29) fixed to the ground of the underground space, with a length of 15 meters, to guarantee a stable running of the gripping trolley running track (11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910479234.1A CN110255097B (en) | 2019-06-03 | 2019-06-03 | Automatic container terminal land side loading and unloading system combined with underground logistics system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910479234.1A CN110255097B (en) | 2019-06-03 | 2019-06-03 | Automatic container terminal land side loading and unloading system combined with underground logistics system |
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| CN110255097A CN110255097A (en) | 2019-09-20 |
| CN110255097B true CN110255097B (en) | 2020-11-06 |
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| CN201910479234.1A Expired - Fee Related CN110255097B (en) | 2019-06-03 | 2019-06-03 | Automatic container terminal land side loading and unloading system combined with underground logistics system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111646227B (en) * | 2020-05-29 | 2021-09-21 | 上海海事大学 | Container sea-iron combined transportation system based on underground passage |
| CN111846964A (en) * | 2020-06-24 | 2020-10-30 | 焦作大学 | Underground capsule logistics transportation hub station |
| CN113135438A (en) * | 2021-04-25 | 2021-07-20 | 上海海事大学 | Underground container logistics loading and unloading system based on deep underground passage |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| NL9001815A (en) * | 1990-08-13 | 1992-03-02 | Thomas Cornelis Maria Ammeraal | METHOD AND APPARATUS FOR LOADING AND / OR UNLOADING GOODS, ESPECIALLY STACKED ON PALLETS, MAINLY FOR USE IN SHIPS. |
| JPH10218378A (en) * | 1997-02-07 | 1998-08-18 | Hitachi Zosen Corp | Cargo handling device |
| CN207943507U (en) * | 2018-01-31 | 2018-10-09 | 西南交通大学 | Underground interchange point |
| CN108675156B (en) * | 2018-05-03 | 2019-09-10 | 上海海事大学 | A kind of method for arranging of underground container cargo distribution ground handling system |
| CN109436714A (en) * | 2018-12-22 | 2019-03-08 | 王燏斌 | A kind of handling operation area side by side for container truck |
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