CN107585603B - High-speed rail logistics loading and unloading system and method - Google Patents
High-speed rail logistics loading and unloading system and method Download PDFInfo
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- CN107585603B CN107585603B CN201710875000.XA CN201710875000A CN107585603B CN 107585603 B CN107585603 B CN 107585603B CN 201710875000 A CN201710875000 A CN 201710875000A CN 107585603 B CN107585603 B CN 107585603B
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Abstract
The invention discloses a high-speed railway logistics loading and unloading system, which comprises a transverse moving floor (2), a vertical moving floor (3) and a universal floor (5), wherein the transverse moving floor (2) is used for realizing the horizontal movement of a container (4), the universal floor (5) is used for realizing the steering movement of the container (4), and the vertical moving floor (3) is used for realizing the vertical movement of the container (4); the transverse moving floor (2) is provided with platform edge connecting parts (7) corresponding to each carriage. The invention also discloses a high-speed rail logistics intelligent loading and unloading method based on universal bottom plate transmission. According to the high-speed rail logistics loading and unloading system, a parallel transportation mode is adopted, a plurality of universal bottom plate channels are paved on a platform, simultaneous operation of a plurality of carriage containers is realized, and the efficiency is higher; the multi-line multi-group loading and unloading equipment is processed in parallel, so that the system is safer and more reliable.
Description
Technical Field
The invention belongs to the technical field of high-speed rail logistics, and particularly relates to a high-speed rail logistics loading and unloading system and method.
Background
The China is a big logistics country, the annual express total amount breaks through 300 hundred million, and the annual express total amount is continuously increased. With the development of society, people have an increasing demand for express service, and the daily logistics speed is a trend.
The existing common speed railway transportation mode is difficult to meet the requirement of the current day due to low cargo loading and unloading speed; the air transportation mode has smaller transportation quantity, is greatly influenced by natural environment, and cannot meet the requirement of large transportation quantity; the highway transportation mode has low transportation capacity and high cost, is suitable for short-distance transportation, and can not meet the requirement of express items in China on the same day. The high-speed logistics mainly utilizes the passenger transport gaps to pack and place goods in the gaps of the passenger transport trains for transportation, so that the transportation quantity is small and the efficiency is low.
Patent CN104648413a discloses a railway logistics loading and unloading system and method, including a plurality of containers for classifying and placing goods and a carriage for transporting the containers, at least one vehicle door is arranged on two opposite sides of the carriage, a first track assembly for the containers to park thereon and drive the containers to move as required and a second track assembly vertically connected with the first track assembly are arranged in the carriage, the first track assemblies are all positioned between the second track assemblies, and each vehicle door is opposite to one group of track assemblies. The goods are classified and loaded and unloaded in different containers, the goods are placed in the container, the goods are physically and chemically, the searching is convenient, and the container is convenient to carry.
However, the railway logistics loading and unloading system and method disclosed in the patent CN104648413A have the defects that: (1) The railway logistics loading and unloading system mainly realizes the loading and unloading operation flow of the container in the carriage, and does not relate to the transportation and loading and unloading of the container on the platform, so that the whole cargo loading and unloading operation flow is incomplete and the requirement of high-speed railway logistics cannot be met; (2) The goods are quickly assembled and disassembled through continuous transmission of the belt, the system is operated in series, the whole system is paralyzed due to failure of any link, and the reliability is low; (3) Because of a certain parking precision range when the train parks, the technical scheme provided by the patent cannot realize self-adaption on different parking precision so as to ensure accurate butt joint of the door position and the platform loading and unloading equipment.
Disclosure of Invention
Aiming at the defects or improvement demands of the prior art, the invention provides a high-speed railway logistics loading and unloading system and method, wherein a parallel transportation mode is adopted, a plurality of universal bottom plate channels are paved on a platform, so that simultaneous operation of a plurality of carriage containers is realized, and the efficiency is higher; the multi-line multi-group loading and unloading equipment is processed in parallel, so that the system is safer and more reliable.
In order to achieve the above object, according to one aspect of the present invention, there is provided a high-speed railway logistics loading and unloading system including a lateral movement floor, a vertical movement floor, and a universal floor;
the transverse moving floors are arranged in a plurality of rows and columns along the length direction of the platform, and are arranged at the joint of two adjacent carriages and the vehicle door of each carriage at intervals, and the transverse moving floors are used for realizing the horizontal movement of the collector;
the space is used for installing the universal floor, and the universal floor is used for realizing seamless connection of two adjacent transverse movement floors and steering movement of the collector;
a vertical movement floor is arranged between the universal floors along the width direction of the platform, and the vertical movement floor is used for realizing the vertical movement of the container;
and a platform edge connecting part is arranged at the position of the transverse movement floor corresponding to each carriage, and is used for realizing loading and unloading of the container into and from the carriage.
Further, along the width direction of the platform, a pedestrian passageway is arranged between the lateral movement floors, a space is arranged at the position corresponding to the universal floor, and the space is used for installing the vertical movement floors.
Further, the transverse moving floors are arranged in two rows and a plurality of columns along the length direction of the platform and are used for simultaneously conveying a plurality of containers without interference.
Further, one end of the platform is provided with a temporary container warehouse for temporarily storing the containers to be shipped or unloaded from the carriage.
Further, the platform edge connecting part comprises a platform edge connecting plate and a hydraulic oil cylinder, wherein the hydraulic oil cylinder is used for driving the platform edge connecting plate to extend or retract.
Further, one end of the transverse movement floor is provided with a platform edge connecting plate switch button.
According to another aspect of the invention, a high-speed rail logistics intelligent loading and unloading method based on universal bottom plate transmission is provided, and the loading and unloading system is used for loading and unloading high-speed rail logistics.
Further, the method comprises the following steps:
(1) Before a train arrives at a station, a worker transports the container to be loaded to a designated station position through the universal floor;
(2) After the train arrives at a station and stops, a station edge connecting plate switch button is pressed down, and the hydraulic cylinder pushes the station edge connecting plate to prop open so as to connect the station with the train;
(3) The staff discharges the container needing to be unloaded through the platform edge connecting plate and the vertical moving floor and conveys the container to a temporary storage warehouse of the container;
(4) The staff transports the container to be loaded to the corresponding train door position through the transverse movement floor;
(5) The container is transported to the vertical moving floor through the universal floor, and transported to a train carriage through the vertical moving floor and the platform edge connecting plate, so that loading and unloading operation is completed.
In general, the above technical solutions conceived by the present invention, compared with the prior art, enable the following beneficial effects to be obtained:
(1) According to the high-speed rail logistics loading and unloading system, a parallel transportation mode is adopted, a plurality of universal bottom plate channels are paved on a platform, simultaneous operation of a plurality of carriage containers is realized, and the efficiency is higher; the multi-line multi-group loading and unloading equipment is processed in parallel, so that the system is safer and more reliable.
(2) According to the high-speed railway logistics loading and unloading system, through the design of the universal floor, the translation of the collector along the platform direction and the loading operation in the direction perpendicular to the platform direction can be realized, the structure is simple, and the engineering cost is lower.
(3) The high-speed rail logistics loading and unloading system adopts a universal floor scheme, and the container transportation channel is continuous, so that continuous and uninterrupted work of loading and unloading operation can be ensured, and the efficiency is higher.
(4) According to the loading and unloading method for the high-speed rail logistics, the platform edge connecting plate is in a contracted state when the platform edge connecting plate is in a non-working state, so that the running of a train is not influenced; when the train arrives at a station and stops, the train is in an extended state, and can play a role in connecting the platform and the train. Meanwhile, the width of the connecting plate is wider than the width of the platform door, so that the effective connection between the platform vertically moving floor and the platform door can be realized within the range of the parking precision of the train.
Drawings
FIG. 1 is a schematic layout view of a high-speed rail logistics loading and unloading system according to an embodiment of the present invention;
FIG. 2 is a partial view of a loading and unloading operation area of a high-speed rail logistics loading and unloading system in accordance with an embodiment of the present invention;
FIG. 3 is a schematic view of a platform edge connection plate of a high-speed rail logistics loading and unloading system according to an embodiment of the present invention;
FIG. 4 is a top view of a platform edge web of a high-speed rail logistics loading and unloading system in accordance with an embodiment of the present invention.
In the drawings, like reference numerals designate like structures and elements throughout the several views, wherein: 1-platform, 2-transverse movement floor, 3-vertical movement floor, 4-collector, 5-universal floor, 6-pedestrian passageway, 7-platform edge connecting part, 8-collector temporary storage area, 9-platform edge connecting plate switch button and 10-hydraulic cylinder.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. 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. In addition, the technical features of the embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Fig. 1 is a schematic layout view of a loading and unloading system for high-speed rail logistics according to an embodiment of the present invention. As shown in fig. 1, the intelligent loading and unloading system comprises a transverse moving floor 2, a vertical moving floor 3, a container 4, a universal floor 5, a pedestrian passageway 6, a platform edge connecting part 7, a container temporary storage warehouse 8, a platform edge connecting plate switch button 9 and a hydraulic oil cylinder 10.
As shown in fig. 1, in one embodiment of the present invention, two lateral movement floors 2 are provided along the direction of the platform 1, a universal floor 5 is provided at the junction of two adjacent carriages and at the door of each carriage, the lateral movement floors 2 are disconnected at the universal floor 5, and seamless connection of the adjacent lateral movement floors 2 is achieved by the universal floor 5, so that the collector 4 can realize steering movement by the universal floor 5, and horizontal movement is achieved by the lateral movement floors 2.
FIG. 2 is a partial view of a loading and unloading operation area of a high-speed rail logistics loading and unloading system in accordance with an embodiment of the present invention. In one embodiment of the invention, shown in fig. 2, a walkway 6 is provided between two laterally moving floors 2 in the direction of the platform 1, which walkway 6 is broken at a position corresponding to the universal floor 5 and at which position a vertically moving floor 3 is provided, so that the collector 4 can perform a vertical movement through the vertically moving floor 3.
According to the high-speed rail logistics loading and unloading system, a parallel transportation mode is adopted, a plurality of universal bottom plate channels are paved on a platform, simultaneous operation of a plurality of carriage containers is realized, and the efficiency is higher; the multi-line multi-group loading and unloading equipment is processed in parallel, so that the system is safer and more reliable.
In one embodiment of the invention, as shown in fig. 1, the laterally moving floor 2 is provided with a platform edge connecting part 7 corresponding to the door of each car. FIG. 3 is a schematic view of a platform edge connection plate of a high-speed rail logistics loading and unloading system according to an embodiment of the present invention; FIG. 4 is a top view of a platform edge web of a high-speed rail logistics loading and unloading system in accordance with an embodiment of the present invention. As shown in fig. 3 and 4, the platform edge connecting member 7 includes a platform edge connecting plate and a hydraulic cylinder 10 for driving the platform edge connecting plate to extend or retract, so that the collector 4 can be moved into or out of the vehicle cabin. A platform edge connecting plate switch button 9 is arranged at one end of the transverse movement floor 2.
As shown in fig. 1, one end of the platform 1 is provided with a temporary container warehouse 8 for temporarily storing containers 4 to be shipped or for storing containers 4 unloaded from the carriage.
When the train arrives at a station, a worker transports part of container 4 needing loading to a designated station position through universal floor 5, after the train arrives at the station and stops, a station edge connecting plate switch button 9 is pressed, a hydraulic cylinder 10 pushes a station edge connecting plate to prop open, and the station 1 is connected with the train; the worker transports the container 4 needing loading to the corresponding train door position through the transverse movement floor 2; transporting the container to the vertical moving floor 3 through the universal floor 5; finally, the car is transported to a train carriage through the vertical moving floor 3 and the platform edge connecting plate 7, and loading operation is completed.
When a universal floor area corresponding to a certain train carriage is in operation, if a rear container needs to be operated to a front carriage, line turning operation can be performed through a vertical movement floor 3 arranged between two parallel channels, and the vehicle passes over the operation carriage to reach a designated position.
Because the universal floor is continuous, the operation area can be supplied immediately after the container is completely packaged, continuous operation is realized, and the loading efficiency is improved.
Meanwhile, the method of parallel connection of a plurality of universal floor transportation channels is adopted in the scheme, so that the loading and unloading operation can be simultaneously carried out. The container unloaded from the carriage can be directly transported to a container buffer operation area through a parallel passage to perform the unpacking operation.
It will be readily appreciated by those skilled in the art that the foregoing description is merely a preferred embodiment of the invention and is not intended to limit the invention, but any modifications, equivalents, improvements or alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. The high-speed railway logistics loading and unloading system is characterized by comprising a transverse moving floor (2), a vertical moving floor (3) and a universal floor (5);
the transverse moving floors (2) are arranged in a plurality of rows and a plurality of columns along the length direction of the platform (1), and are arranged at the joint of two adjacent carriages and the vehicle door of each carriage at intervals, and the transverse moving floors (2) are used for realizing the horizontal movement of the collector (4);
the space is used for installing the universal floor (5), and the universal floor (5) is used for realizing seamless connection of two adjacent transverse movement floors (2) and steering movement of the collector (4);
a vertical movement floor (3) is arranged between the universal floors (5) along the width direction of the platform (1), and the vertical movement floor (3) is used for realizing the vertical movement of the container (4);
the transverse moving floor (2) is provided with platform edge connecting parts (7) corresponding to each carriage, the platform edge connecting parts (7) are used for realizing loading and unloading of the container (4) into and from the carriages,
and when the universal floor area corresponding to the door of a certain train carriage is in operation, if a rear container needs to be operated to the front carriage, the line turning operation can be carried out through the vertical movement floor (3) arranged between the connecting positions of two adjacent carriages, and the vehicle passes through the operation carriage to reach the designated position.
2. A high-speed railway logistics loading and unloading system according to claim 1, characterized in that a walkway (6) is arranged between the lateral movement floors (2) along the width direction of the platform (1), and the walkway (6) is provided with a space corresponding to the universal floor (5) for installing the vertical movement floors (3).
3. A high-speed railway logistics loading and unloading system according to claim 1 or 2, characterized in that the laterally moving floors (2) are arranged in two rows and a plurality of columns along the length direction of the platform (1) for simultaneously transporting a plurality of containers (4) without interfering with each other.
4. A high-speed railway logistics loading and unloading system according to claim 1, characterized in that one end of the platform (1) is provided with a container temporary storage warehouse (8) for temporarily storing the containers (4) to be shipped or unloaded from the carriage.
5. A high-speed rail logistics loading and unloading system according to claim 4, wherein the platform edge connection means (7) comprises a platform edge connection board and a hydraulic ram (10), the hydraulic ram (10) being adapted to drive the platform edge connection board to extend or retract.
6. A high-speed railway logistics loading and unloading system according to claim 5, characterized in that one end of the laterally moving floor (2) is provided with a platform edge connection board switch button (9).
7. A method of loading and unloading a high-speed rail stream, wherein the loading and unloading of a high-speed rail stream is accomplished using the high-speed rail stream loading and unloading system of claim 6.
8. A method of loading and unloading a high-speed rail stream as recited in claim 7, comprising the steps of:
(1) Before the train arrives at a station, the staff transports the collector (4) needing loading to a designated station position through the universal floor (5);
(2) After the train arrives at a station and parks, a station edge connecting plate switch button (9) is pressed, and the hydraulic oil cylinder (10) pushes the station edge connecting plate to open so as to connect the station (1) with the train;
(3) The staff discharges the collector (4) needing to be unloaded to a temporary storage warehouse (8) of the collector through the platform edge connecting plate and the vertical moving floor (3);
(4) The staff transports the collector (4) to be loaded to the corresponding train door position through the transverse movement floor (2);
(5) The collector (4) is transported to the vertical movement floor (3) through the universal floor (5), and transported to a train carriage through the vertical movement floor (3) and the platform edge connecting plate, so that loading and unloading operation is completed.
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| CN201710875000.XA CN107585603B (en) | 2017-09-25 | 2017-09-25 | High-speed rail logistics loading and unloading system and method |
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| CN201710875000.XA CN107585603B (en) | 2017-09-25 | 2017-09-25 | High-speed rail logistics loading and unloading system and method |
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| CN107585603B true CN107585603B (en) | 2023-04-28 |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109911786B (en) * | 2019-03-29 | 2023-08-25 | 中铁第四勘察设计院集团有限公司 | Container rapid transfer system and method for logistics node station |
| CN110104404A (en) * | 2019-05-31 | 2019-08-09 | 中铁第四勘察设计院集团有限公司 | A kind of high-speed rail logistics handling system |
| CN110356871B (en) * | 2019-06-17 | 2021-04-06 | 际华三五一七橡胶制品有限公司 | High-speed railway logistics platform freight device |
| CN110254568A (en) * | 2019-07-18 | 2019-09-20 | 上海嵩洋航空地面设备有限公司 | A kind of universal container or pallet trailer |
| CN111137700B (en) * | 2019-09-02 | 2021-09-03 | 浙江中控技术股份有限公司 | Method suitable for batch ordering of train loading |
| CN110589524B (en) * | 2019-10-21 | 2024-06-14 | 中国国家铁路集团有限公司 | Platform loading and unloading carrying system and method for high-speed rail fast motion train set |
| CN111532811B (en) * | 2020-05-18 | 2022-03-08 | 中铁第四勘察设计院集团有限公司 | Container alignment synchronous loading and unloading method and system based on prestoring |
| CN113592394B (en) * | 2021-07-21 | 2023-11-24 | 中国铁道科学研究院集团有限公司 | High-speed rail freight transportation center system and operation method |
| CN113526003A (en) * | 2021-07-21 | 2021-10-22 | 中国铁道科学研究院集团有限公司 | High-speed rail freight handling and carrying system and method based on roller way |
| CN114261669B (en) * | 2021-12-03 | 2022-09-23 | 中车唐山机车车辆有限公司 | Intelligent rail transit loading and unloading system and rail vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| AU727921B2 (en) * | 1996-03-14 | 2001-01-04 | Siemens Ltd. | An improved method and apparatus for removing pallets from order picking systems |
| CN101434239A (en) * | 2008-12-26 | 2009-05-20 | 上海市隧道工程轨道交通设计研究院 | Step plate for platform edge |
| CN104444452A (en) * | 2014-10-31 | 2015-03-25 | 山东同力达智能机械有限公司 | Loading and unloading operation tool for express boxcar |
| CN105692252A (en) * | 2016-04-23 | 2016-06-22 | 安徽工程大学 | Movable truck side-tipping unloading platform and working method thereof |
| CN206141539U (en) * | 2016-09-19 | 2017-05-03 | 中车青岛四方机车车辆股份有限公司 | A rail transit car platform |
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