Construction blocking method and system oriented to bureau-station integration

Abstract

The invention discloses a bureau-station integration-oriented construction blocking method and system, and the method comprises the steps that firstly, a station integrated automation system obtains a construction plan on a dispatching system of a dispatching station; then, the station integrated automation system automatically generates a construction blocking area based on the construction plan and issues the construction blocking area to the centralized control system; and finally, the centralized control system automatically forms a temporary construction subarea based on the construction blocking area, and the temporary construction subarea displays the name of the construction blocking area and all blocking equipment in the construction blocking area. According to the method, automatic management of construction operation is realized, operation efficiency is improved, labor intensity is reduced, closed loop of construction operation information of a railway administration dispatching station-station is realized, construction operation efficiency and operation safety are improved, and data support is provided for railway transportation production decision making.

Description

Technical Field

[0001] The present invention belongs to the technical field of rail transit, and in particular relates to a construction blocking method and system for integrating a station with a railway station. Background Art

[0002] The existing railway marshaling yard is responsible for a large number of train unmarshaling operations, marshaling direct, through and other train operations, and also cooperates with the technical maintenance and inspection and sorting of equipment inside the station. From time to time, there will be important work such as line transformation and equipment maintenance inside the marshaling yard. The station area is large and there are many types of construction. The same area will be constructed multiple times, and different areas will also carry out the same construction. The transportation organization work outside the construction area needs to be carried out normally. With the development of information technology, the railway has higher and higher requirements for informatization, and it is necessary to master the construction status and execution of the station in detail. The nature of the construction operation is characterized by frequent movement, wide operation area, and great personal safety hazards. However, the operation method with a low degree of automation will cause delays and miscommunication of construction information, seriously affecting the efficiency and safety of railway transportation. Therefore, it is crucial for the marshaling yard to accurately determine the scope of construction and the equipment within the construction.

[0003] At present, the construction units formulate construction plans, submit them to the station for confirmation, and then submit them to the dispatch office for review. After the review is completed, the paper version of the construction plan will be sent to the station. Therefore, the current construction of the railway information system is mainly carried out around the station operations, and the entire construction process is not included in the scope of system operation construction. Therefore, the submission and review of the entire plan can only be obtained manually, and the construction information is obtained through paper documents during the operation. After the construction work is completed, the construction completion information needs to be entered.

[0004] How to ensure construction safety more efficiently is becoming an increasingly urgent technical problem to be solved. Summary of the invention

[0005] In view of the above problems, the present invention provides a construction blockade method and system for station integration, which realizes automated management of construction operations and has high operation efficiency and safety.

[0006] The object of the present invention is to provide a construction blocking method for station integration, comprising:

[0007] The station integrated automation system obtains the construction plan on the dispatching system of the dispatching office;

[0008] The station integrated automation system automatically generates construction blockade areas based on the construction plan and sends them to the centralized control system;

[0009] The centralized control system automatically forms a temporary construction zone based on the construction blockade area, wherein the temporary construction zone displays the name of the construction blockade area and all the blockade equipment in the construction blockade area.

[0010] Furthermore, before the station integrated automation system obtains the construction plan on the dispatching system of the dispatching office, it includes:

[0011] The construction unit formulates a construction plan on the dispatching system of the dispatching office, and the station integrated automation system interface periodically requests the construction plan of the specified date on the dispatching system of the dispatching office;

[0012] After receiving the request, the dispatching system returns the construction plan for the specified date to the station integrated automation system interface.

[0013] Furthermore, the station integrated automation system automatically applies for the dispatching office's dispatching system's construction plan for the day by default.

[0014] Furthermore, it also includes the ability for users to select a construction plan for a specified date for browsing and viewing, and the viewing content includes the construction project number, construction project name, construction start time and end time, construction location, line type and type of line, construction impact range, construction blockade area, power supply unit, overhead power outage range, electric locomotive prohibited area, speed limit and driving mode, construction unit, and cooperating unit.

[0015] Furthermore, based on the construction plan, the construction blockade area is automatically generated including:

[0016] The user selects a construction plan in the station integrated automation system;

[0017] Based on the construction plan, equipment types are automatically generated, including: sections, tracks, non-switch sections, block sections, entry signals, exit and shunting signals, shunting signals, section signals, switches, alarms, receiving and dispatching direction indicator lights, indicator lights, and train control logic inspection start and stop indicator lights.

[0018] Furthermore, it also includes the ability to dynamically add or delete blocking devices.

[0019] Furthermore, the user can view all blocked devices in the blocked area through the client to confirm whether all blocked devices are included in the blocked area.

[0020] Furthermore, before construction begins, the centralized control system will pop up a prompt asking whether to carry out construction blockade, and the user can block all the blocked equipment in the blockade area with one click.

[0021] Another object of the present invention is to provide a construction blocking system for station integration, comprising:

[0022] The station integrated automation system is used to obtain the construction plan on the dispatching system of the dispatching office, and automatically generate the construction blockade area based on the construction plan and send it to the centralized control system;

[0023] The centralized control system is used to automatically form a temporary construction zone based on the construction blockade area, wherein the temporary construction zone displays the name of the construction blockade area and all the blockade equipment in the construction blockade area.

[0024] Furthermore, based on the construction plan, the construction blockade area is automatically generated including:

[0025] The user selects a construction plan in the station integrated automation system;

[0026] Based on the construction plan, equipment types are automatically generated, including: sections, tracks, non-switch sections, block sections, entry signals, exit and shunting signals, shunting signals, section signals, switches, alarms, receiving and dispatching direction indicator lights, indicator lights, and train control logic inspection start and stop indicator lights.

[0027] The construction blockade method of the present invention cooperates with multiple systems and integrates the railway's driving and construction plan data to achieve comprehensive management of construction operations, full tracking of the construction process, complete construction information query services, construction statistics, and construction management decision-making support functions, thereby achieving the unification of construction plans of railway bureaus and stations, providing a full-process information management solution for railway construction, improving the reliability of the railway system, and also improving the safety of train operation and construction.

[0028] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 A schematic diagram of a construction blocking method for station integration in an embodiment of the present invention is shown;

[0031] Figure 2 A schematic flow chart of another construction blocking method for station integration in an embodiment of the present invention is shown;

[0032] Figure 3 A schematic diagram of the structure of another station-integrated construction blocking system in an embodiment of the present invention is shown. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] like Figure 1 As shown, an embodiment of the present invention introduces a construction blockade method for the integration of bureaus and stations, the method comprising: first, the station integrated automation system obtains the construction plan on the dispatching system of the dispatching office; then, the station integrated automation system automatically generates a construction blockade area based on the construction plan, and sends it to the centralized control system; finally, the centralized control system automatically forms a temporary construction partition based on the construction blockade area, wherein the temporary construction partition displays the name of the construction blockade area and all the blocked equipment in the construction blockade area. Multiple systems cooperate with each other, and integrate the railway's driving and construction plan data to achieve comprehensive management of construction operations, full tracking of the construction process, perfect construction information query services, construction statistics, and construction management decision-making assistance functions, so as to achieve the unification of the construction plans of the railway bureau and the station, provide a full-process information management solution for railway construction, improve the reliability of the railway system, and also improve the safety of train operation and construction.

[0035] Specifically, Figure 2 As shown in the figure, the construction blockade method for the integration of bureaus and stations forms an operation process based on the construction plan, construction area and equipment association:

[0036] First, the construction unit formulates a construction plan on the dispatching system of the dispatching office;

[0037] Secondly, the station can confirm the construction plan on the dispatching system, and the railway bureau dispatching office can also confirm the dispatching plan on the dispatching system;

[0038] Then, the station integrated automation system interface regularly requests (applies for) the construction plan of the specified date on the dispatching system of the dispatching office; further, the station integrated automation system automatically applies for the construction plan of the dispatching system of the dispatching office on the same day by default, and after the station integrated automation system receives the construction plan, it saves all data to the database according to the content of the construction work plan. Further, the user can select the construction plan of the specified date for browsing and viewing, and the viewing content includes but is not limited to the construction work project number, construction project name, construction start time and end time, construction location, line type, construction impact range, construction blockade area, power supply unit, overhead power outage range, electric locomotive prohibited range, speed limit and driving mode, construction unit, cooperation unit, etc. In addition, if the user needs to view the construction plan of other times, he can select the time to view from the client, and the client will send the request to the station integrated automation system interface, and the station integrated automation system interface will request the construction plan of the dispatching office at that time.

[0039] Then, after receiving the request, the dispatching system returns the construction plan of the specified date to the station integrated automation system interface and processes the construction plan. The processing of the construction plan includes the station integrated automation system automatically generating a construction blockade area based on the construction plan and sending it to the centralized control system; wherein the construction blockade area is a collection of multiple blockade devices, and a blockade area may contain track, turnout, signal and other equipment. Thus, based on the construction plan, the construction blockade area is automatically generated, including the user selecting a construction plan in the station integrated automation system; based on the construction plan, the equipment type is automatically generated, and the equipment type includes but is not limited to: section, track, non-turnout section, block section, entry signal, exit and shunting signal, shunting signal, section signal, turnout, alarm, receiving and dispatching direction indicator light, indicator light, train control logic check start and stop indicator light, etc.

[0040] The centralized control system automatically forms a temporary construction zone based on the construction blockade area, where the temporary construction zone displays the name of the construction blockade area and all the blockade equipment in the construction blockade area; the centralized control system is a centralized control system, which mainly operates the equipment inside the station, the station yard's approach, track occupancy, track blockade, etc., and can operate turnouts, tracks, signals, etc. Furthermore, users can dynamically add or delete blockade equipment through the client.

[0041] Finally, the user confirms the blockade area, and can block all devices with one click when construction begins. Specifically, the user can view all blocked devices in the blockade area through the client to confirm whether all blocked devices are included in the blockade area. Before construction begins, the centralized control system will pop up a prompt to ask whether to block construction, and the user can block all blocked devices in the blockade area with one click.

[0042] Intelligently process construction work plans, realize automated management of construction work, improve work efficiency, unify the construction plans of railway bureaus and stations, and bring railway informatization construction to a new level.

[0043] like Figure 3 The embodiment of the present invention also introduces a station-integrated construction blockade system that can execute the above method, wherein the system includes a dispatching system of a dispatching office, a station integrated automation system, and a centralized control system, wherein the station integrated automation system is used to obtain the construction plan on the dispatching system of the dispatching office, and based on the construction plan, automatically generate a construction blockade area, and send it to the centralized control system; the centralized control system is used to automatically form a temporary construction zone based on the construction blockade area, wherein the temporary construction zone displays the name of the construction blockade area and all the blocked equipment in the construction blockade area.

[0044] In the embodiment of the present invention, automatically generating a construction blockade area based on the construction plan includes:

[0045] The user selects a construction plan in the station integrated automation system;

[0046] Based on the construction plan, the equipment types are automatically generated, including: section, track, non-branch section, block section, entry signal, exit and shunting signal, shunting signal, section signal, turnout, alarm, receiving and dispatching direction indicator light, indicator light, train control logic check start and stop indicator light. Preferably, the system also includes a client, through which the above method can be executed to dynamically add or delete blocked equipment, view all blocked equipment in the blocked area, and one-key blocking methods, which will not be repeated here.

[0047] By automatically requesting and receiving information on construction plans from the railway bureau dispatching office, the system can realize automated management of construction operations, improve work efficiency, reduce labor intensity, and realize a closed loop of construction operation information between the railway bureau dispatching office and the station, thereby improving construction operation efficiency and safety, and providing data support for railway transportation production decisions.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein; and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A construction blocking method for station integration, characterized in that: include, The station integrated automation system obtains the construction plan on the dispatching system of the dispatching office; The station integrated automation system automatically generates construction blockade areas based on the construction plan and sends them to the centralized control system; The centralized control system automatically forms a temporary construction zone based on the construction blockade area, wherein the temporary construction zone displays the name of the construction blockade area and all the blockade equipment in the construction blockade area.

2. The construction blockade method for station integration according to claim 1 is characterized in that: Before the station integrated automation system obtains the construction plan of the dispatching system of the dispatching office, it includes: The construction unit formulates a construction plan on the dispatching system of the dispatching office, and the station integrated automation system interface periodically requests the construction plan of the specified date on the dispatching system of the dispatching office; After receiving the request, the dispatching system returns the construction plan for the specified date to the station integrated automation system interface.

3. The construction blockade method for station integration according to claim 2 is characterized in that: The station integrated automation system automatically applies for the dispatching office's dispatching system's construction plan for the day by default.

4. The construction blockade method for station integration according to claim 2 is characterized in that: It also allows users to select a construction plan for a specified date for browsing and viewing, including construction project number, construction project name, construction start and end time, construction location, line type, construction impact area, construction blockade area, power supply unit, overhead power outage area, electric locomotive prohibited area, speed limit and driving mode, construction unit, and cooperating unit.

5. The construction blocking method for station integration according to any one of claims 2 to 4, characterized in that: Based on the construction plan, the construction blockade area is automatically generated including: The user selects a construction plan in the station integrated automation system; Based on the construction plan, equipment types are automatically generated, including: sections, tracks, non-switch sections, block sections, entry signals, exit and shunting signals, shunting signals, section signals, switches, alarms, receiving and dispatching direction indicator lights, indicator lights, and train control logic inspection start and stop indicator lights.

6. The construction blockade method for station integration according to claim 5 is characterized in that: Also includes the ability to dynamically add or remove blocking devices.

7. The construction blockade method for station integration according to claim 5 is characterized in that: It also includes that the user can view all blocked devices in the blocked area through the client to confirm whether all blocked devices are included in the blocked area.

8. The construction blockade method for station integration according to claim 7 is characterized in that: It also includes that before construction begins, the centralized control system will pop up a prompt asking whether to carry out construction blockade, and the user can block all the blocked equipment in the blocked area with one click.

9. A construction blockade system for the integration of bureaus and stations, characterized in that: include, The station integrated automation system is used to obtain the construction plan from the dispatching system of the dispatching office, and automatically generate the construction blockade area based on the construction plan and send it to the centralized control system; The centralized control system is used to automatically form a temporary construction zone based on the construction blockade area, wherein the temporary construction zone displays the name of the construction blockade area and all the blockade equipment in the construction blockade area.

10. The construction blockade system for the station integration according to claim 9 is characterized in that: Based on the construction plan, the construction blockade area is automatically generated including: The user selects a construction plan in the station integrated automation system; Based on the construction plan, equipment types are automatically generated, including: sections, tracks, non-switch sections, block sections, entry signals, exit and shunting signals, shunting signals, section signals, switches, alarms, receiving and dispatching direction indicator lights, indicator lights, and train control logic inspection start and stop indicator lights.

Images