CN108861640B - Urban underground logistics system - Google Patents
Urban underground logistics system Download PDFInfo
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- CN108861640B CN108861640B CN201810097149.4A CN201810097149A CN108861640B CN 108861640 B CN108861640 B CN 108861640B CN 201810097149 A CN201810097149 A CN 201810097149A CN 108861640 B CN108861640 B CN 108861640B
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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
- B65G63/00—Transferring or trans-shipping at storage areas, railway yards or harbours or in opening mining cuts; Marshalling yard installations
- B65G63/02—Transferring or trans-shipping at storage areas, railway yards or harbours or in opening mining cuts; Marshalling yard installations with essentially horizontal transit otherwise than by bridge
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Abstract
The invention discloses an urban underground logistics system which comprises a passenger transport platform and underground main rails arranged at two sides of the passenger transport platform, wherein underground main rails at two sides are respectively provided with underground main rails beside, a cargo circulation channel is arranged beside each underground main rail, two ends of each underground main rail are communicated with the corresponding underground main rails, an underground main rail supply train and a passenger train run in a crossed manner, the underground branch rails are used for the freight train to run and stop, and an underground cargo transfer station is arranged between each underground main rail and the corresponding cargo circulation channel. The invention fully utilizes the idle time of the urban underground passenger transport rail in early peak, late peak and flat peak periods, greatly improves the utilization rate of the underground railway, not only greatly improves the utilization rate of the urban underground passenger transport rail by combining the urban underground passenger transport rail with an underground logistics system, but also greatly reduces traffic jam and environmental pollution by underground transportation of the underground logistics, and improves the cargo transportation efficiency.
Description
Technical Field
The invention relates to the technical field of logistics transportation, in particular to an urban underground logistics system.
Background
Urban traffic is arteries and links of urban economy and urban activities, in order to improve the current urban situation of traffic jam, most of cities adopt measures of building, expanding and reconstructing urban roads, the measures are used for dredging and dispersing urban passenger flows and limiting urban logistics, although the current urban traffic situation of jam has a certain relieving effect, the problem of traffic jam is fundamentally solved, more and more cities fall into a cyclic strange circle of 'traffic jam → building of roads → vehicle increase → traffic jam', and the problem of traffic jam is more and more obvious, and a large number of practices prove that the problem of urban traffic jam is solved by expanding the capacity of a traditional road network, and the increasing urban traffic development demand is difficult to meet.
The underground logistics system is an emerging transportation and supply system and is a new technology for the innovative development of modern logistics. According to statistics, 60% of vehicles on urban roads are used for transporting goods, and freight transportation is an important component of urban traffic and is an important factor for developing urban economy, guaranteeing urban supply and realizing urban functions. Therefore, under the conditions that urban roads are increasingly crowded and congestion conditions are increasingly serious, the underground logistics system has great superiority. Underground logistics systems in the prior art all need to establish underground passage in a large scale to meet the requirement of cargo transportation, so that the construction period of the whole underground logistics system is greatly prolonged, the construction cost is high, and the system is difficult to be put into use quickly.
Disclosure of Invention
The invention mainly aims to provide an urban underground logistics system to solve the problem of logistics congestion in the prior art.
In order to achieve the purpose, the urban underground logistics system comprises a passenger transport platform and underground main rails arranged on two sides of the passenger transport platform, underground main rails are respectively arranged beside the underground main rails on the two sides, cargo circulation channels are arranged beside the underground main rails, two ends of each underground main rail are communicated with the corresponding underground main rails, a goods supply train and a passenger train run in a crossed mode through the underground main rails, the underground branch rails are used for the freight train to run and stop, and underground cargo transfer stations are arranged between the underground main rails and the cargo circulation channels.
The method comprises the steps that a passenger train runs on an underground main track according to a departure and stop schedule, departure and stop time of the freight train is arranged according to the departure and stop schedule of the passenger train, the freight train runs on the underground main track and stops on an underground support track by using idle running time of the passenger train, cross running of the freight train and the passenger train on the underground main track is achieved, when unloading goods are needed, the freight train is controlled to run to stop on the underground support track, the goods unloaded from the freight train are transported to a goods circulation channel through an underground goods transfer station, and finally fast underground circulation of the goods is achieved.
The invention fully utilizes the idle time of the urban underground passenger transport rail in early peak, late peak and flat peak periods, greatly improves the utilization rate of the underground railway, not only greatly improves the utilization rate of the urban underground passenger transport rail by combining the urban underground passenger transport rail with an underground logistics system, but also greatly reduces traffic jam and environmental pollution by underground transportation of the underground logistics, and improves the cargo transportation efficiency. Particularly, the idle time in the peak-balancing time period is more, and the method is more suitable for arranging the operation of the freight train.
Furthermore, the underground cargo transfer station comprises a freight platform, a discharge system and a loading system, wherein the discharge system and the loading system are arranged on the freight platform. Therefore, the unloading system and the loading system are utilized to realize the rapid transfer of the goods.
Further, the underground goods transfer station also comprises a goods sorting system. The sorting process can be carried out according to different areas, and through identifying the transportation destination of the goods, the goods belonging to the same area can be loaded to the same transportation tool, so that the goods can be quickly sorted and transported, and the goods transportation efficiency is greatly improved.
Further, the cargo passage includes a main passage and a branch passage branched from the main passage and extending to different areas. On the basis of a goods sorting system, goods are circulated underground until reaching a terminal location through sub-channels, so that the traffic burden of a distance from the goods sorted to a transportation destination is further reduced, and the goods are transported underground to reach the destination directly.
Further, the terminal point of each subchannel is provided with a regional material flow center. Therefore, the last kilometer of logistics of residential districts is distributed, goods are concentrated in the regional logistics center, and the goods are collected conveniently by users of the residential districts at fixed points through sorting and transferring.
Further, the underground cargo transfer station further comprises a cargo automatic circulation platform arranged between the cargo loading system and the cargo circulation channel. Realize the automatic circulation transportation of goods through the automatic circulation platform of goods, reduce the manpower of loading the goods for the goods circulation process is swift effective.
Furthermore, the underground goods transfer station also comprises an underground warehouse arranged between the unloading system and the loading system, the underground warehouse is provided with an elevator reaching the overground warehouse, and a goods self-picking point is arranged beside the overground warehouse. Goods needing to be picked up by self are transferred to an overground warehouse from an underground warehouse through an elevator, the goods are picked up by self through a goods picking-up point, passengers at a passenger station need to pick up the goods, and the goods can be picked up by self directly in the overground warehouse, so that partial users can take the goods by self directly at the passenger station. The goods self-picking point is provided with a goods self-picking machine for inputting logistics information of goods supplies, so that automatic picking of goods is realized, automation of goods picking is realized, and a self-picking user can pick up goods orderly.
Further, the goods circulation channel is provided with a capsule vehicle for loading goods. The capsule vehicle is a capsule-shaped small freight vehicle, can run without a too large logistics channel, and can adopt an automatic driving vehicle with a set stroke to improve the freight transportation efficiency.
Furthermore, the freight train comprises a plurality of marshalling carriages which are connected in parallel and in a hanging mode, the head carriage and the tail carriage are control carriages, and the middle carriage is a freight carriage. Thus, the running and the stopping of the freight train are realized.
Further, the goods circulation channel is a pipe jacking tunnel.
Therefore, the invention fully utilizes the idle time of the urban underground passenger rail in the early peak period, the late peak period and the flat peak period, greatly improves the utilization rate of the underground railway, not only greatly improves the utilization rate of the urban underground passenger rail by combining the urban underground passenger rail with an underground logistics system, but also greatly reduces traffic jam and environmental pollution by underground transportation of underground logistics, and improves the freight transportation efficiency. The invention combines the underground logistics with the urban traffic for planning and construction, and does not need to repeatedly construct the track facilities required by the underground logistics in a large scale, thereby achieving the effect of dual purposes.
The invention is further described with reference to the following figures and detailed description. Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to assist in understanding the invention, and are included to explain the invention and their equivalents and not limit it unduly. In the drawings:
fig. 1 is a schematic structural diagram of an underground main track and an underground branch track in an urban underground logistics system.
Fig. 2 is a schematic structural diagram of an underground cargo transfer station and a cargo circulation channel in the urban underground logistics system.
Fig. 3 is a schematic structural diagram of an underground passenger transport, freight transport platform and an above-ground passenger transport hall in the urban underground logistics system.
Fig. 4 is a schematic diagram of a cargo transferring process in the urban underground logistics system.
The relevant references in the above figures are:
11: descending the underground main track;
12: ascending an underground main track;
21: a descending underground support track;
22: an upper underground support rail;
31: a downstream freight station;
32: an ascending freight station;
33: passenger transport platforms;
4: a cargo flow path;
41: a first subchannel;
42: a second sub-channel;
43: a third subchannel;
44: capsule vehicle;
45: a regional logistics center;
51: a freight train;
52: a passenger train;
6: an underground cargo transfer station;
61: a cargo automation circulation platform;
62: a loading system;
63: an underground warehouse;
64: an unloading system;
65: a cargo sorting system;
71: an above-ground warehouse;
721: self-picking up points in the station;
722: an off-site self-picking point;
73: an elevator;
8: passenger station hall.
Detailed Description
The invention will be described more fully hereinafter with reference to the accompanying drawings. Those skilled in the art will be able to implement the invention based on these teachings. Before the present invention is described in detail with reference to the accompanying drawings, it is to be noted that:
the technical solutions and features provided in the present invention in the respective sections including the following description may be combined with each other without conflict.
Moreover, the embodiments of the present invention described in the following description are generally only examples of a part of the present invention, and not all examples. Therefore, all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort shall fall within the protection scope of the present invention.
With respect to terms and units in the present invention. The terms "comprising," "having," and any variations thereof in the description and claims of this invention and the related sections are intended to cover non-exclusive inclusions. The term "capsule vehicle" means a small-sized vehicle having a capsule-shaped body, such as a capsule train transported by a vacuum pipeline, which achieves ultra-high speed, low energy consumption, no pollution, and no noise.
The urban underground logistics system comprises a passenger transport platform 33 and underground main rails arranged on two sides of the passenger transport platform 33, underground main rails on two sides are respectively provided with underground main rails beside, cargo circulation channels 4 are arranged beside the underground main rails, two ends of each underground main rail are communicated with the corresponding underground main rails, an underground main rail supply and transportation train 51 and a passenger train 52 run in a crossed mode, the underground branch rails are used for the freight train 51 to run and stop, and an underground cargo transfer station 6 is arranged between each underground main rail and each cargo circulation channel.
The underground cargo transfer station 6 comprises a cargo platform, a discharge system 64 arranged on the cargo platform and a loading system 62.
The underground cargo terminal 6 further comprises a cargo sorting system 65.
The goods flow-through channel 4 comprises a main channel branching into branch channels extending to different areas.
The terminus of each subchannel is provided with a regional stream center 45.
The underground cargo terminal 6 further comprises a cargo automation circulation platform 61 arranged between the cargo loading system 62 and the cargo circulation passage 4.
The underground goods transfer station 6 further comprises an underground warehouse 63 arranged between the unloading system 64 and the loading system 62, the underground warehouse 63 is provided with an elevator 73 directly reaching an overground warehouse, and a goods self-picking point is arranged beside the overground warehouse.
The goods circulation passage 4 is provided with a capsule cart 44 for loading goods.
The freight train 51 comprises a plurality of marshalling and connecting carriages, wherein the front carriage and the tail carriage are control carriages, and the middle carriage is a freight carriage.
The goods circulation channel 4 is a pipe-jacking tunnel.
Fig. 1 is a schematic structural diagram of an underground main track and an underground branch track in an urban underground logistics system according to the present invention, as shown in fig. 1, underground main tracks are respectively disposed on the left and right sides of a passenger platform 33, as indicated by the arrow, a passenger train runs downward, upward, downward, underground main tracks 11 and upward, underground main tracks 12 are disposed on the left and right sides of the passenger platform, a downward underground lower track 31 is disposed beside the downward underground main track 11, an upward underground lower track 32 is disposed beside the upward underground main track 12, both ends of the downward underground lower track 31 are respectively communicated with the downward underground main track 11, both ends of the upward underground lower track 32 are respectively communicated with both ends of the upward underground lower track 12, both ends of the underground branch track are communicated with the underground main tracks, thereby enabling a freight train to be diverted from the underground main tracks to the underground branch tracks, and realizing the freight train to stop and be re-diverted to the underground main tracks, a descending freight platform 31 is arranged beside the descending underground and underground railway 31, and an ascending freight platform 32 is arranged beside the ascending underground and underground railway 32.
The passenger station in this embodiment is an urban subway station, and includes a subway rail as an underground main rail and a subway platform as a passenger station.
Fig. 2 is a schematic structural diagram of an underground cargo transfer station and a cargo circulation channel in the urban underground logistics system. As shown in fig. 2, an underground cargo transfer station 6 is provided beside a freight train 51, a cargo flow passage 4 is provided beside the underground cargo transfer station 6, a capsule vehicle 44 is provided in the cargo flow passage 4, in this embodiment, the cargo flow passage 4 includes a main passage and three branch passages branched from the main passage, the three branch passages are respectively a first branch passage 41, a second branch passage 42 and a third branch passage 43, the three branch passages lead to a regional logistics center 45 of each residential quarter, and the length of the cargo logistics passage 4 is determined according to a specific conveying distance.
Fig. 3 is a schematic structural diagram of an underground passenger transport, freight transport platform and an above-ground passenger transport hall in the urban underground logistics system. As shown in fig. 3, in building a passenger station, in conjunction with the present invention, a self-picking of goods is implemented, a passenger train 52 runs on the underground main rails on both sides of the passenger station 520, a freight train 51 runs on the underground main rails, the goods on the freight train 51 are unloaded and then enter an underground warehouse 63, a part of the goods in the underground warehouse 63 is transferred to an above-ground warehouse 71 disposed in a passenger station hall 8 via an elevator 73, a user self-picks up the goods at an intra-station self-picking point 721 within the passenger station hall 8 disposed beside the above-ground warehouse 71 and at an extra-station self-picking point 722 outside the passenger station hall 8, both the intra-station self-picking point 721 and the extra-station self-picking point 722 may be provided with a self-picking machine capable of inputting goods logistics information, the goods are automatically picked up by inputting goods logistics information, and another part of the goods in the underground warehouse 63 are sorted according to a transportation destination by a goods sorting system 65 and loaded into, the cargo automation distribution platform 61 then loads the containers into the capsule cars 44 in the cargo distribution channel 4. The goods circulation passage 4 can be constructed according to the construction standard of the pipe-jacking tunnel during construction.
Fig. 4 is a schematic diagram of a cargo transferring process in the urban underground logistics system. As shown in fig. 4, the underground goods transfer station 6 includes a discharge system 64, an underground warehouse 63, a loading system 62, and a goods automatic circulation platform 61, the freight train 51 operates according to the idle time in the departure and stop schedules of the passenger train 52, after the freight train 51 is steered to the underground branch rail via the underground main rail, the freight train stops at the underground branch rail and transfers goods, first the goods are automatically unloaded by the discharge system 64, the discharge system 64 can use automatic discharge devices such as a conveyor belt and an automatic unloading truck, and when manpower is sufficient, the unloaded goods can be replaced by manpower, the unloaded goods enter the underground warehouse 63, part of the underground warehouse 63 needs to be transferred to the regional logistics center 45 of the residential area, so that the part of the goods enter the goods automatic circulation platform 61 via the loading system 62, the loading system 62 can use loading trucks, the manpower can be replaced by the manpower when the manpower is sufficient, and the automatic goods circulation platform 61 can adopt a conveyor belt structure.
The freight train 51 comprises a plurality of marshalling and connecting carriages, wherein the front carriage and the tail carriage are control carriages, and the middle carriage is a freight carriage.
The contents of the present invention have been explained above. Those skilled in the art will be able to implement the invention based on these teachings. All other embodiments, which can be derived by a person skilled in the art from the above description without inventive step, shall fall within the scope of protection of the present invention.
Claims (3)
1. The urban underground logistics system is characterized by comprising a passenger transport platform (33) and underground main rails arranged at two sides of the passenger transport platform (33), underground main rails at two sides are respectively provided with underground branch rails beside, cargo circulation channels (4) are arranged beside the underground branch rails, two ends of each underground branch rail are communicated with the corresponding underground main rails, the underground main rail supply and transportation trains (51) and the passenger transport trains (52) run in a crossed manner, the underground branch rails are used for the freight transport trains (51) to run and stop, an underground cargo transfer station (6) is arranged between each underground branch rail and the corresponding cargo circulation channel, each underground cargo transfer station (6) comprises a freight transport platform, a discharge system (64) and a loading system (62) which are arranged on the freight transport platform, and a cargo sorting system (65), goods circulation passageway (4) include the main entrance and by the main entrance branch to the branch passageway that extends in different regions, each terminal point of dividing the passageway is equipped with regional commodity circulation center (45), underground goods transfer station (6) still including setting up goods automation circulation platform (61) between loading system (62) and goods circulation passageway (4), underground goods transfer station (6) are still including setting up underground warehouse (63) between discharge system (64) and loading system (62), underground warehouse (63) are equipped with elevator (73) of directly reaching ground warehouse (71), the other goods of ground warehouse (71) are from the lifting point, goods circulation passageway (4) are equipped with the capsule car (44) that supply the goods to load.
2. Urban underground logistics system according to claim 1, characterized in that the freight train (51) comprises a plurality of cars grouped and connected in series, the cars at the head and the tail being control cars and the cars at the middle being freight cars.
3. Urban underground logistics system according to claim 1, characterized in that the cargo passage channel (4) is a pipe-jacking tunnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810097149.4A CN108861640B (en) | 2018-01-31 | 2018-01-31 | Urban underground logistics system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810097149.4A CN108861640B (en) | 2018-01-31 | 2018-01-31 | Urban underground logistics system |
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| Publication Number | Publication Date |
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| CN108861640A CN108861640A (en) | 2018-11-23 |
| CN108861640B true CN108861640B (en) | 2020-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810097149.4A Expired - Fee Related CN108861640B (en) | 2018-01-31 | 2018-01-31 | Urban underground logistics system |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110223014A (en) * | 2019-05-24 | 2019-09-10 | 武汉理工大学 | A kind of multimodal transport logistics system based on underground rail shipping |
| CN110852670A (en) * | 2019-10-08 | 2020-02-28 | 上海市政工程设计研究总院（集团）有限公司 | Terminal intelligent co-distribution system combined with urban underground loop |
| CN111646227B (en) * | 2020-05-29 | 2021-09-21 | 上海海事大学 | Container sea-iron combined transportation system based on underground passage |
| CN112446648B (en) * | 2021-01-29 | 2021-05-07 | 北京交通大学 | Urban rail transit mixed transportation method and system based on off-peak hours |
| CN112991795B (en) * | 2021-02-04 | 2022-07-26 | 华南理工大学 | Underground intelligent highway system suitable for unmanned vehicle and scheduling method |
| CN113408995B (en) * | 2021-07-27 | 2023-04-21 | 杨娟 | Time-saving underground automatic transmission logistics system |
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| FR2068321A6 (en) * | 1969-11-04 | 1971-08-20 | Automatisme & Technique | |
| DE2011060B2 (en) * | 1969-03-10 | 1976-05-13 | Hitachi Ltd.; Japanese National Railways; Tokio | ARRANGEMENT FOR ADJUSTING THE SPEED OF GOODS WAGONS ARRIVING IN THE DIRECTIONAL TRACKS OF A SHOULDER STATION |
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| CN206049663U (en) * | 2016-08-31 | 2017-03-29 | 边千玲 | A kind of industrial railway yard with separation alarm function between line |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20170349190A1 (en) * | 2016-04-27 | 2017-12-07 | Andrew Kurt Deutchman | Autonomous Rail Coupling Shuttle System (A.R.C.S System) |
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- 2018-01-31 CN CN201810097149.4A patent/CN108861640B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2011060B2 (en) * | 1969-03-10 | 1976-05-13 | Hitachi Ltd.; Japanese National Railways; Tokio | ARRANGEMENT FOR ADJUSTING THE SPEED OF GOODS WAGONS ARRIVING IN THE DIRECTIONAL TRACKS OF A SHOULDER STATION |
| FR2068321A6 (en) * | 1969-11-04 | 1971-08-20 | Automatisme & Technique | |
| US4083309A (en) * | 1975-10-17 | 1978-04-11 | Automatisme Et Technique | Continuous transport systems |
| CN102047276A (en) * | 2008-03-30 | 2011-05-04 | 弗拉维奥·科斯塔 | Ecological goods logistics system |
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