CN112381531A - Automatic stretch-draw management system of railway prestressed bridge - Google Patents
Automatic stretch-draw management system of railway prestressed bridge Download PDFInfo
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- CN112381531A CN112381531A CN202011429732.4A CN202011429732A CN112381531A CN 112381531 A CN112381531 A CN 112381531A CN 202011429732 A CN202011429732 A CN 202011429732A CN 112381531 A CN112381531 A CN 112381531A
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Abstract
The invention discloses an automatic tensioning management system for a railway prestressed bridge, which comprises: a user management module: the system is used for managing administrator accounts, company accounts and beam yard users and distributing different authority and role functions to different users; a device management module: the system is used for recording and searching equipment information, managing problem data reported in the use of the automatic tensioning equipment, and locking and unlocking the equipment; a system data management module: the system is used for storing user customized data, editing tensioning process data, controlling the tensioning process, storing the tensioning data and updating user side software in time; the bridge data management module: the method is used for bridge tensioning data preparation, template file downloading, tensioning process data uploading and arrangement. The invention can realize the efficient uploading, downloading, updating and management of the template file and the tensioning data in the tensioning process, prevent the user data from being lost and facilitate the cooperative online cooperation of all parties.
Description
Technical Field
The invention belongs to the field of bridge prestress tensioning systems, and relates to an automatic tensioning management system for a railway prestress bridge.
Background
The application of the prestress technology in the bridge construction at present has some more serious problems, and the problems not only influence the normal operation of the prestress construction, but also seriously influence the quality and the performance of the bridge.
At present, partial automatic tensioning software assists in achieving prestress tensioning, but due to the fact that the construction site environment is complex, the actual operation and construction steps are still complex, the transmission of tensioning data in the tensioning process mostly still adopts a U disk copying mode, various configuration data and equipment data cannot be updated in time, and after software is updated, a large amount of user customized data are lost and need to be reset, so that the problem is the biggest; when the device is transferred to the next beam field, the data is edited again. Whether the problems bring inconvenience to the tensioning construction or not causes the reduction of the tensioning construction efficiency and is not beneficial to the storage, analysis and management of the tensioning data.
Disclosure of Invention
In view of the above, the invention provides an automatic tensioning management system for a railway prestressed bridge, which is used for solving the problems of extensive data transmission and management and low efficiency in tensioning construction.
The invention provides an automatic tensioning management system for a railway prestressed bridge, which comprises:
a user management module: the system is used for managing administrator accounts, company accounts and beam yard users and distributing different authority and role functions to different users;
a device management module: the system is used for recording and searching equipment information, managing problem data reported in the use of the automatic tensioning equipment, and locking and unlocking the equipment;
a system data management module: the system is used for storing user customized data, editing tensioning process data, controlling the tensioning process, storing the tensioning data and updating user side software in time;
the bridge data management module: the method is used for bridge tensioning data preparation, template file downloading, tensioning process data uploading and arrangement.
Preferably, the administrator account may perform all functions; the company account performs equipment management, bridge data management and system data management according to the obtained authority; and managing the test file data and the system file configuration data of the corresponding beam field by the beam field user according to the authority.
Preferably, in the equipment management module, equipment includes the industrial computer and the automatic tensioning equipment of multiunit who is connected with above-mentioned industrial computer, and automatic tensioning equipment includes hydraulic control platform truck and the jack that links to each other with it, force cell sensor and displacement sensor are installed to the jack, force cell sensor is connected with above-mentioned hydraulic control platform truck.
Preferably, the hydraulic control trolley is used for providing power for the tensioning jack and mainly comprises a hydraulic station and an electric control system, wherein the hydraulic station is provided with a hydraulic sensor, and the types of the hydraulic station comprise a one-to-one type, a one-to-two double-pump type and a one-to-two single-pump type.
Preferably, in the equipment management module, the equipment information includes parameter information of an industrial personal computer, parameter information of an electric control cabinet of the hydraulic station and parameter information of a jack.
Preferably, the system data management module is embedded into a C/S terminal through a toolbar menu, and the C/S terminal uploads a system configuration file list and a user file which correspond to a system version and are input by an administrator to an equipment database; upon a device software update, the update file is downloaded from the device database.
Preferably, the system data management module interacts with the B/S webpage server through a network server to realize user data maintenance, authority management, uploading and downloading of B/S system data and software updating; when the hardware of the existing equipment changes and the construction site changes, the equipment and user information is sorted, the corresponding original configuration file is downloaded through the B/S webpage server and is uploaded after being modified, the mark is update, and the user can be automatically prompted to update when the user starts the system.
Preferably, the bridge data management module is specifically configured to:
receiving a bridge tensioning process target set by a beam yard engineering technician through a B/S webpage server, uploading a new bridge tensioning process template file, arranging bridge tensioning construction work, and storing the corresponding template file, bridge information and tensioning time information into a database;
receiving tensioning data of field construction personnel for implementing field tensioning through a C/S end, and uploading the tensioning data to an equipment database;
and receiving the tension process monitoring, tension result data examination and tension data adjustment of the B/S webpage server user, and uploading accurate tension data to the worker management center engineering platform.
Compared with the prior art, the invention has the following beneficial effects:
the system can realize the efficient uploading, downloading, updating and management of the template file and the tensioning data in the tensioning process, prevent the user data from being lost, simultaneously support administrator users, unit internal users and beam yard users through the C/S end and the B/S end, facilitate the cooperation of all parties for online cooperation office, realize the multi-party flow online management of tensioning construction, and improve the tensioning data construction process and the tensioning data management efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an automatic tension management system for a prestressed railway bridge according to the present invention;
FIG. 2 is a diagram illustrating user management and rights assignment according to the present invention;
FIG. 3 is a schematic diagram of configuration file updates as equipment hardware changes and construction site changes;
fig. 4 is a schematic flow chart of system software update.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1, the present invention relates to an automatic tensioning management system for a prestressed railway bridge, which is characterized in that the system includes: the system comprises a user management module 1, an equipment management module 2, a system data management module 3 and a bridge data management module 4;
the user management module 1: the system is used for managing administrator accounts, company accounts and beam yard users and distributing different authority and role functions to different users;
referring to FIG. 2, the administrator account may perform all functions; the company account performs equipment management, bridge data management and system data management according to the obtained authority; and managing the test file data and the system file configuration data of the corresponding beam field by the beam field user according to the authority.
The device management module 2: the system is used for recording and searching equipment information, managing problem data reported in the use of the automatic tensioning equipment, and locking and unlocking the equipment;
specifically, equipment includes the industrial computer and the automatic tensioning equipment of multiunit who is connected with above-mentioned industrial computer, and automatic tensioning equipment includes hydraulic control platform truck and the jack that links to each other rather than, install force cell sensor and displacement sensor on the jack, force cell sensor is connected with above-mentioned hydraulic control platform truck.
The equipment information comprises industrial personal computer parameter information, hydraulic station electric control cabinet parameter information and jack parameter information.
The hydraulic control trolley is used for providing power for the tensioning jack, mainly comprises a hydraulic station and an electric control system, a hydraulic sensor is arranged on the hydraulic station, and the type of the hydraulic station comprises:
one-in-one type, one motor is provided with an oil pump, the motor is driven by a frequency converter, a group of PLC (programmable logic controller) control is adopted, and the motor can be connected with a jack;
the two-in-one-two double-pump type is characterized in that two motors are provided with two oil pumps, one motor is driven by each of two frequency converters, and the two motors can be connected with two jacks under the control of a group of PLC;
one-to-two single pump type, one motor with one oil pump, one PLC for control and two jacks connected.
The system data management module 3: the system is used for storing user customized data, editing tensioning process data, controlling the tensioning process, storing the tensioning data and updating user side software in time;
specifically, the system data management module is embedded into a C/S terminal through a toolbar menu, and the C/S terminal uploads a system configuration file list and a user file which correspond to a system version and are input by an administrator to an equipment database; upon a device software update, the update file is downloaded from the device database.
The system data management module interacts with the B/S webpage server through a network server to realize user data maintenance, authority management, uploading and downloading of B/S system data and software updating;
referring to fig. 3, when the hardware of the existing device changes and the construction site changes, the device and the user information are sorted, the corresponding original configuration file is downloaded through the B/S web server, and is uploaded after being modified, the flag is updated, and the user is automatically prompted to update when the user starts the system.
Referring to fig. 4, fig. 4 is a schematic flow chart of system software update, the software update method of the present invention can avoid user data loss, and can ensure integrity and continuity of user data without resetting.
The bridge data management module 4: the method is used for bridge tensioning data preparation, template file downloading, tensioning process data uploading and arrangement.
The bridge data management module is specifically configured to:
receiving a bridge tensioning process target set by a beam yard engineering technician through a B/S webpage server, uploading a new bridge tensioning process template file, arranging bridge tensioning construction work, and storing the corresponding template file, bridge information and tensioning time information into a database;
receiving tensioning data of field construction personnel for implementing field tensioning through a C/S end, and uploading the tensioning data to an equipment database;
and receiving the tension process monitoring, tension result data examination and tension data adjustment of the B/S webpage server user, and uploading accurate tension data to the worker management center engineering platform.
The system simultaneously supports administrator users, general users and beam yard users through the C/S end and the B/S end, facilitates cooperative online working of all parties, and realizes multi-party flow online management of tensioning construction.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. An automatic tension management system for a prestressed railway bridge, the system comprising:
a user management module: the system is used for managing administrator accounts, company accounts and beam yard users and distributing different authority and role functions to different users;
a device management module: the system is used for recording and searching equipment information, managing problem data reported in the use of the automatic tensioning equipment, and locking and unlocking the equipment;
a system data management module: the system is used for storing user customized data, editing tensioning process data, controlling the tensioning process, storing the tensioning data and updating user side software in time;
the bridge data management module: the method is used for bridge tensioning data preparation, template file downloading, tensioning process data uploading and arrangement.
2. The automatic railway prestressed bridge tensioning management system according to claim 1, wherein said administrator account is capable of performing all functions; the company account performs equipment management, bridge data management and system data management according to the obtained authority; and managing the test file data and the system file configuration data of the corresponding beam field by the beam field user according to the authority.
3. The automatic tensioning management system for the prestressed railway bridge according to claim 1, wherein in the equipment management module, the equipment comprises an industrial personal computer and a plurality of groups of automatic tensioning devices connected with the industrial personal computer, each automatic tensioning device comprises a hydraulic control trolley and a jack connected with the hydraulic control trolley, a force measuring sensor and a displacement sensor are mounted on each jack, and each force measuring sensor is connected with the hydraulic control trolley.
4. The automatic railway prestressed bridge tensioning management system according to claim 3, wherein said hydraulic control trolley is used for providing power for tensioning jacks, and mainly comprises a hydraulic station and an electric control system, wherein said hydraulic station is provided with hydraulic sensors, and the types of said hydraulic station include one-drag-one type, one-drag-two double-pump type, and one-drag-two single-pump type.
5. The automatic tension management system for the prestressed railway bridge according to claim 4, wherein in the equipment management module, the equipment information comprises industrial personal computer parameter information, hydraulic station electric control cabinet parameter information and jack parameter information.
6. The automatic railway prestressed bridge tensioning management system according to claim 1, wherein the system data management module is embedded into a C/S terminal through a toolbar menu, and the C/S terminal uploads a system configuration file list corresponding to a system version and a user file which are input by an administrator to an equipment database; upon a device software update, the update file is downloaded from the device database.
7. The automatic railway prestressed bridge tensioning management system according to claim 6, wherein the system data management module interacts with a B/S webpage server through a network server to realize user data maintenance, authority management, uploading and downloading of data of a B/S system and software updating; when the hardware of the existing equipment changes and the construction site changes, the equipment and user information is sorted, the corresponding original configuration file is downloaded through the B/S webpage server and is uploaded after being modified, the mark is update, and the user can be automatically prompted to update when the user starts the system.
8. The automatic railway prestressed bridge tensioning management system according to claim 7, wherein the bridge data management module is specifically configured to:
receiving a bridge tensioning process target set by a beam yard engineering technician through a B/S webpage server, uploading a new bridge tensioning process template file, arranging bridge tensioning construction work, and storing the corresponding template file, bridge information and tensioning time information into a database;
receiving tensioning data of field construction personnel for implementing field tensioning through a C/S end, and uploading the tensioning data to an equipment database;
and receiving the tension process monitoring, tension result data examination and tension data adjustment of the B/S webpage server user, and uploading accurate tension data to the worker management center engineering platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011429732.4A CN112381531A (en) | 2020-12-09 | 2020-12-09 | Automatic stretch-draw management system of railway prestressed bridge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011429732.4A CN112381531A (en) | 2020-12-09 | 2020-12-09 | Automatic stretch-draw management system of railway prestressed bridge |
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| CN112381531A true CN112381531A (en) | 2021-02-19 |
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| CN202011429732.4A Pending CN112381531A (en) | 2020-12-09 | 2020-12-09 | Automatic stretch-draw management system of railway prestressed bridge |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182360A (en) * | 2011-03-28 | 2011-09-14 | 长沙中联重工科技发展股份有限公司 | Locking method and locking system of engineering machinery and engineering machinery |
| CN106499191A (en) * | 2016-11-22 | 2017-03-15 | 中铁大桥科学研究院有限公司 | A kind of prestressed stretch-draw supervisory systems and monitoring and managing method |
| CN110318336A (en) * | 2017-11-22 | 2019-10-11 | 陕西云彩信息科技有限公司 | A kind of prestressed stretch-draw remote monitoring system |
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2020
- 2020-12-09 CN CN202011429732.4A patent/CN112381531A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182360A (en) * | 2011-03-28 | 2011-09-14 | 长沙中联重工科技发展股份有限公司 | Locking method and locking system of engineering machinery and engineering machinery |
| CN106499191A (en) * | 2016-11-22 | 2017-03-15 | 中铁大桥科学研究院有限公司 | A kind of prestressed stretch-draw supervisory systems and monitoring and managing method |
| CN110318336A (en) * | 2017-11-22 | 2019-10-11 | 陕西云彩信息科技有限公司 | A kind of prestressed stretch-draw remote monitoring system |
Non-Patent Citations (1)
| Title |
|---|
| 禚一: ""铁路预应力混凝土梁智能张拉系统 BPS 研究"", 《高速铁路技术》, 30 June 2018 (2018-06-30), pages 1 - 7 * |
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Application publication date: 20210219 |