CN110930570A - Remote protection system of hydraulic hoist - Google Patents
Remote protection system of hydraulic hoist Download PDFInfo
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- CN110930570A CN110930570A CN201911279770.3A CN201911279770A CN110930570A CN 110930570 A CN110930570 A CN 110930570A CN 201911279770 A CN201911279770 A CN 201911279770A CN 110930570 A CN110930570 A CN 110930570A
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- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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Abstract
The invention discloses a remote protection system of a hydraulic hoist, which comprises a background control management system, a monitoring station safety system and a safety operation module of the hydraulic hoist. The monitoring station safety system comprises an access control system, a video monitoring system and a first wireless transmission module. The safety operation module comprises a microprocessor module, a wireless transmission module II and a functional module, wherein the microprocessor module II is respectively connected with the wireless transmission module II and the functional module; the background control management system comprises a CPU, a wireless transmission module III, an information database module and an execution module. The system can realize real-time supervision of the operating system and the starting and stopping system of the hydraulic starting and stopping machine in the whole process, and ensure standard management, safety management and whole-process tracking of the hydraulic starting and stopping machine in the using process.
Description
Technical Field
The invention relates to a remote protection system of a hydraulic hoist, belonging to the technical field of automatic control of hydraulic equipment.
Background
The water gate controlled by the hydraulic hoist is an important component of irrigation area infrastructure in China, the hydraulic hoist controls the regulation and control of upstream and downstream ecological environment and water resources and is an important infrastructure for national agriculture, industry and other construction, the opening of the water gate controlled by the hydraulic hoist needs to be opened by corresponding professionals of relevant parts, and if the water gate is opened randomly by lawless persons, serious ecological disaster accidents can be caused.
Therefore, the operation system and the opening and closing system of the hydraulic opening and closing machine are more intelligent in the aspects of functionality and safety by combining the advanced communication technology.
Disclosure of Invention
The invention provides a hydraulic hoist remote protection system, aiming at realizing the safety of a canal system irrigation system and avoiding ecological accidents caused by illegal operation.
The technical scheme of the invention is as follows:
the utility model provides a hydraulic hoist remote protection system, hydraulic hoist installs in the control station, its characterized in that: the protection system comprises a background control management system, a monitoring station safety system and a safety operation module of the hydraulic hoist;
the monitoring station safety system comprises an access control system, a video monitoring system and a first wireless transmission module; the access control system comprises a first identity recognition unit and an alarm system, and the video monitoring system, the first identity recognition unit and the alarm system are connected with a first wireless transmission module;
the safety operation module comprises a microprocessor module, a wireless transmission module II and a functional module, wherein the microprocessor module II is respectively connected with the wireless transmission module II and the functional module;
the background control management system comprises a CPU, a wireless transmission module III, an information database module and an execution module, wherein the CPU is respectively connected with the wireless transmission module III, the information database module and the execution module, and the execution module is connected with the wireless transmission module III;
the wireless transmission module I, the wireless transmission module II and the wireless transmission module III are in wireless communication;
the first identity recognition unit and the alarm system are connected with a CPU of the background control management system through a first wireless transmission module, the identity of personnel entering the monitoring station is recognized through information data in the information database module, and if the information does not accord with the information of the personnel entering the monitoring station in the information data, the alarm system warns;
the video monitoring system is connected with the information database module of the background control management system through the first wireless transmission module and stores video monitoring data;
the functional module comprises an identity recognition unit II, a hydraulic hoist unlocking and locking unit and a use trace recording unit;
the use trace recording unit is used for recording the use record of a user on the hydraulic hoist;
the hydraulic hoist unlocking and locking unit is used for authorizing a user to unlock a system of the hydraulic hoist and locking an operating system of the hydraulic hoist in an idle state of the hydraulic hoist;
the second identity identification unit is connected with a CPU of the background control management system through a second wireless transmission module, the identity of personnel permitted to operate the hydraulic hoist is identified through information data in the information database module, and if the identity is not consistent with the information of the personnel operating the hydraulic hoist in the information data, the operating system of the hydraulic hoist is locked through the hydraulic hoist unlocking ratio unit;
the microprocessor module is used for analyzing and processing the data acquired by the second identity recognition unit, sending the processed data to a CPU (central processing unit) of the background control management system through the second wireless transmission module, and receiving an authorization permission instruction sent by the background management system to control the unlocking unit of the hydraulic hoist to unlock an operating system of the hydraulic hoist;
the execution module comprises an execution prohibition module and an execution permission module, the execution prohibition module is used for executing permission prohibition instructions issued by the CPU, the instructions are sent to the microprocessor module and the access control system through the wireless transmission module III, the microprocessor module controls the unlocking unit of the hydraulic hoist to remotely lock the operating system of the hydraulic hoist, and the access control system controls the entrance prohibition of the monitoring station and carries out alarm processing; the permission execution module is used for executing an authorization permission instruction issued by the CPU, the instruction is sent to the microprocessor module and the access control system through the wireless transmission module III, the microprocessor module controls the unlocking unit of the hydraulic hoist to remotely unlock the operating system of the hydraulic hoist, and the access control system controls personnel of the monitoring station to permit access.
The first wireless transmission module, the second wireless transmission module and the third wireless transmission module adopt a 2.45GHz wireless identification technology to wirelessly acquire the positioning information.
The first identity recognition unit and the second identity recognition unit comprise one or more of a fingerprint recognizer, an iris recognizer and a password recognizer.
The invention achieves the following beneficial effects:
(1) the admission operation module and the management and control early warning module introduce the Internet of things technology into a hydraulic start and stop use management system, and a brand-new intelligent hydraulic start and stop management tracking and positioning platform is created, so that the system can realize comprehensive identity recognition and real-time legality and safety confirmation and positioning and tracking of an operation system, a start and stop system and personnel of a hydraulic start and stop machine, is stable and reliable, has low maintenance cost, has high real-time alarm response speed and ensures timely early warning and safety prompting;
(2) the system can realize real-time supervision of the operating system and the starting and stopping system of the hydraulic starting and stopping machine in the whole process, and ensure standard management, safety management and whole-process tracking of the hydraulic starting and stopping machine in the using process.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention;
FIG. 2 is a system diagram of a door access system;
FIG. 3 is a system diagram of functional modules;
FIG. 4 is a system diagram of an execution module.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1, a hydraulic hoist remote protection system, hydraulic hoist install in the control station, its characterized in that: the protection system comprises a background control management system, a monitoring station safety system and a safety operation module of the hydraulic hoist;
the monitoring station safety system comprises an access control system, a video monitoring system and a first wireless transmission module; as shown in fig. 2, the access control system includes a first identity recognition unit and an alarm system, and the video monitoring system, the first identity recognition unit and the alarm system are connected with the first wireless transmission module;
the safety operation module comprises a microprocessor module, a wireless transmission module II and a functional module, wherein the microprocessor module II is respectively connected with the wireless transmission module II and the functional module;
the background control management system comprises a CPU, a wireless transmission module III, an information database module and an execution module, wherein the CPU is respectively connected with the wireless transmission module III, the information database module and the execution module, and the execution module is connected with the wireless transmission module III;
the wireless transmission module I, the wireless transmission module II and the wireless transmission module III are in wireless communication;
the first identity recognition unit and the alarm system are connected with a CPU of the background control management system through a first wireless transmission module, the identity of personnel entering the monitoring station is recognized through information data in the information database module, and if the information does not accord with the information of the personnel entering the monitoring station in the information data, the alarm system warns;
the video monitoring system is connected with the information database module of the background control management system through the first wireless transmission module and stores video monitoring data;
as shown in fig. 3, the functional module includes an identity recognition unit ii, a hydraulic hoist unlocking unit and a usage trace recording unit;
the use trace recording unit is used for recording the use record of a user on the hydraulic hoist;
the hydraulic hoist unlocking and locking unit is used for authorizing a user to unlock a system of the hydraulic hoist and locking an operating system of the hydraulic hoist in an idle state of the hydraulic hoist;
the second identity identification unit is connected with a CPU of the background control management system through a second wireless transmission module, the identity of personnel permitted to operate the hydraulic hoist is identified through information data in the information database module, and if the identity is not consistent with the information of the personnel operating the hydraulic hoist in the information data, the operating system of the hydraulic hoist is locked through the hydraulic hoist unlocking ratio unit;
the microprocessor module is used for analyzing and processing the data acquired by the second identity recognition unit, sending the processed data to a CPU (central processing unit) of the background control management system through the second wireless transmission module, and receiving an authorization permission instruction sent by the background management system to control the unlocking unit of the hydraulic hoist to unlock an operating system of the hydraulic hoist;
as shown in fig. 4, the execution module includes an execution prohibition module and an execution permission module, the execution prohibition module is configured to execute a permission prohibition instruction issued by the CPU, and send the instruction to the microprocessor module and the access control system through the third wireless transmission module, the microprocessor module controls the unlocking unit of the hydraulic hoist to remotely lock the operating system of the hydraulic hoist, and the access control system controls the entrance prohibition of the monitoring station and performs alarm processing; the permission execution module is used for executing an authorization permission instruction issued by the CPU, the instruction is sent to the microprocessor module and the access control system through the wireless transmission module III, the microprocessor module controls the unlocking unit of the hydraulic hoist to remotely unlock the operating system of the hydraulic hoist, and the access control system controls personnel of the monitoring station to permit access.
The first wireless transmission module, the second wireless transmission module and the third wireless transmission module adopt a 2.45GHz wireless identification technology to wirelessly acquire the positioning information.
The first identity recognition unit and the second identity recognition unit comprise one or more of a fingerprint recognizer, an iris recognizer and a password recognizer.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a hydraulic hoist remote protection system, hydraulic hoist installs in the control station, its characterized in that: the protection system comprises a background control management system, a monitoring station safety system and a safety operation module of the hydraulic hoist;
the monitoring station safety system comprises an access control system, a video monitoring system and a first wireless transmission module; the access control system comprises a first identity recognition unit and an alarm system, and the video monitoring system, the first identity recognition unit and the alarm system are connected with a first wireless transmission module;
the safety operation module comprises a microprocessor module, a wireless transmission module II and a functional module, wherein the microprocessor module II is respectively connected with the wireless transmission module II and the functional module;
the background control management system comprises a CPU, a wireless transmission module III, an information database module and an execution module, wherein the CPU is respectively connected with the wireless transmission module III, the information database module and the execution module, and the execution module is connected with the wireless transmission module III;
the wireless transmission module I, the wireless transmission module II and the wireless transmission module III are in wireless communication;
the first identity recognition unit and the alarm system are connected with a CPU of the background control management system through a first wireless transmission module, the identity of personnel entering the monitoring station is recognized through information data in the information database module, and if the information does not accord with the information of the personnel entering the monitoring station in the information data, the alarm system warns;
the video monitoring system is connected with the information database module of the background control management system through the first wireless transmission module and stores video monitoring data;
the functional module comprises an identity recognition unit II, a hydraulic hoist unlocking and locking unit and a use trace recording unit;
the use trace recording unit is used for recording the use record of a user on the hydraulic hoist;
the hydraulic hoist unlocking and locking unit is used for authorizing a user to unlock a system of the hydraulic hoist and locking an operating system of the hydraulic hoist in an idle state of the hydraulic hoist;
the second identity identification unit is connected with a CPU of the background control management system through a second wireless transmission module, the identity of personnel permitted to operate the hydraulic hoist is identified through information data in the information database module, and if the identity is not consistent with the information of the personnel operating the hydraulic hoist in the information data, the operating system of the hydraulic hoist is locked through the hydraulic hoist unlocking ratio unit;
the microprocessor module is used for analyzing and processing the data acquired by the second identity recognition unit, sending the processed data to a CPU (central processing unit) of the background control management system through the second wireless transmission module, and receiving an authorization permission instruction sent by the background management system to control the unlocking unit of the hydraulic hoist to unlock an operating system of the hydraulic hoist;
the execution module comprises an execution prohibition module and an execution permission module, the execution prohibition module is used for executing permission prohibition instructions issued by the CPU, the instructions are sent to the microprocessor module and the access control system through the wireless transmission module III, the microprocessor module controls the unlocking unit of the hydraulic hoist to remotely lock the operating system of the hydraulic hoist, and the access control system controls the entrance prohibition of the monitoring station and carries out alarm processing; the permission execution module is used for executing an authorization permission instruction issued by the CPU, the instruction is sent to the microprocessor module and the access control system through the wireless transmission module III, the microprocessor module controls the unlocking unit of the hydraulic hoist to remotely unlock the operating system of the hydraulic hoist, and the access control system controls personnel of the monitoring station to permit access.
2. The hydraulic hoist protection system of claim 1, wherein: the first wireless transmission module, the second wireless transmission module and the third wireless transmission module adopt a 2.45GHz wireless identification technology to wirelessly acquire the positioning information.
3. The hydraulic hoist protection system of claim 1, wherein: the first identity recognition unit and the second identity recognition unit comprise one or more of a fingerprint recognizer, an iris recognizer and a password recognizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911279770.3A CN110930570A (en) | 2019-12-13 | 2019-12-13 | Remote protection system of hydraulic hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911279770.3A CN110930570A (en) | 2019-12-13 | 2019-12-13 | Remote protection system of hydraulic hoist |
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| Publication Number | Publication Date |
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| CN110930570A true CN110930570A (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911279770.3A Pending CN110930570A (en) | 2019-12-13 | 2019-12-13 | Remote protection system of hydraulic hoist |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113570760A (en) * | 2021-08-06 | 2021-10-29 | 北斗天地股份有限公司 | Locking control method and device of heading machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012156085A1 (en) * | 2011-05-17 | 2012-11-22 | Robert Bosch Gmbh | Method for an electrohydraulic lifting mechanism control system and operating unit for an electrohydraulic lifting mechanism control system |
| CN204965510U (en) * | 2015-09-07 | 2016-01-13 | 国家电网公司 | Control management system of power equipment room |
| CN205879007U (en) * | 2016-06-27 | 2017-01-11 | 陈君怡 | Intelligence pistol |
| CN206075369U (en) * | 2016-08-26 | 2017-04-05 | 天津天盛鼎和通信工程有限公司 | A kind of machine room safety defense monitoring system |
| CN110435590A (en) * | 2019-09-17 | 2019-11-12 | 河海大学常州校区 | A kind of protection system for public transit vehicle control loop |
-
2019
- 2019-12-13 CN CN201911279770.3A patent/CN110930570A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012156085A1 (en) * | 2011-05-17 | 2012-11-22 | Robert Bosch Gmbh | Method for an electrohydraulic lifting mechanism control system and operating unit for an electrohydraulic lifting mechanism control system |
| CN204965510U (en) * | 2015-09-07 | 2016-01-13 | 国家电网公司 | Control management system of power equipment room |
| CN205879007U (en) * | 2016-06-27 | 2017-01-11 | 陈君怡 | Intelligence pistol |
| CN206075369U (en) * | 2016-08-26 | 2017-04-05 | 天津天盛鼎和通信工程有限公司 | A kind of machine room safety defense monitoring system |
| CN110435590A (en) * | 2019-09-17 | 2019-11-12 | 河海大学常州校区 | A kind of protection system for public transit vehicle control loop |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113570760A (en) * | 2021-08-06 | 2021-10-29 | 北斗天地股份有限公司 | Locking control method and device of heading machine |
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Application publication date: 20200327 |