CN109035588B - Charging and self-service leasing use system with risk management and control - Google Patents
Charging and self-service leasing use system with risk management and control Download PDFInfo
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- CN109035588B CN109035588B CN201810834191.XA CN201810834191A CN109035588B CN 109035588 B CN109035588 B CN 109035588B CN 201810834191 A CN201810834191 A CN 201810834191A CN 109035588 B CN109035588 B CN 109035588B
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- 238000012544 monitoring process Methods 0.000 claims abstract description 219
- 239000000779 smoke Substances 0.000 claims abstract description 26
- 238000012806 monitoring device Methods 0.000 claims description 110
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 60
- 238000004891 communication Methods 0.000 claims description 37
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 30
- 239000001569 carbon dioxide Substances 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012954 risk control Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0645—Rental transactions; Leasing transactions
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Abstract
The invention provides a charging and self-service leasing use system with risk management and control, wherein a box body is provided with a leasing control unit and a plurality of video talkback monitoring equipment arrangement lattices, each video talkback monitoring equipment arrangement lattice is provided with video talkback monitoring equipment, and each video talkback monitoring equipment arrangement lattice is provided with a charging groove; the charging groove is provided with a charging contact which charges the video talkback monitoring equipment through connecting a power supply; each video talkback monitoring equipment arrangement lattice in the box body is isolated from each other, and each video talkback monitoring equipment arrangement lattice is provided with an arrangement door; the system integrates the leasing server, the leasing client and the leasing device arranged in the leasing area, can realize leasing based on work tasks, can charge the equipment in a centralized manner, and can also distribute and use video talkback monitoring equipment based on the requirements of a field work plan to form dynamic management. Each video talkback monitoring equipment arrangement lattice is internally provided with a temperature sensing smoke sensing and fire extinguishing device, thereby playing the roles of fire prevention and fire prevention.
Description
Technical Field
The invention relates to the field of intelligent management of public equipment, in particular to a charging and self-service leasing use system with risk management and control.
Background
Safety is a pre-issue for human survival and development. People desire safety, people call for safety, harmony development needs safety, the current society has high safety importance degree and many safety talking, and the safety investment is probably unprecedented. In many high-risk industries, such as underground operation, high-rise building construction, overhead operation, operation in a closed container and the like, in order to ensure the safety of field construction, many companies are equipped with field risk control video devices for fields, when the companies go to work on the field, the companies need to carry the video monitoring devices and the intercom device and carry out full-time monitoring operation, when dangerous operation occurs, monitoring personnel can immediately stop the operation, and the video monitoring system has important significance on the safety of field work.
Usually, the video monitoring device and the intercom device are carried by operators, and the daily management is also managed by the operators, so that the video monitoring device and the intercom device are easy to use, if the electricity quantity is not accurately estimated, the electricity quantity is insufficient in the using process and cannot be used, the monitoring is influenced, and hidden dangers are caused to field operators. The prior publication discloses that the video monitoring device and the intercom device are centrally managed and centrally charged, but the problems that the video monitoring device and the intercom device cannot be used due to the use time and duration, the work place and the use of user information, the electric quantity is insufficient in the use process of the video monitoring device and the intercom device, and the like are easily caused. Moreover, the centralized charging is easy to cause overshoot, or cause fire due to other reasons.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a charging and self-service leasing use system with risk management and control, which comprises: the system comprises a leasing server, a leasing client and a leasing device arranged in a leasing area;
the rental apparatus includes: the video talkback monitoring device comprises a box body, a plurality of video talkback monitoring device installing grids and a control unit, wherein the box body is provided with a lease control unit and a plurality of video talkback monitoring device installing grids; the charging groove is provided with a charging contact which charges the video talkback monitoring equipment through connecting a power supply;
each video talkback monitoring equipment arrangement lattice in the box body is isolated from each other, and each video talkback monitoring equipment arrangement lattice is provided with an arrangement door;
the rental control unit includes: the door opening control module is used for controlling the opening of the placement door, and is used for acquiring whether each placement lattice of the video talkback monitoring equipment is provided with an equipment in-place state module of the video talkback monitoring equipment or not and the leasing control module;
the door opening control module and the equipment in-place state module are respectively connected with the leasing control module, and the leasing control module controls the opening of the placement door through the door opening control module; the leasing control module acquires whether each video talkback monitoring equipment placement lattice is provided with the video talkback monitoring equipment or not through the equipment in-place state module, and is also used for acquiring a control instruction of the leasing server, executing the control instruction and sending in-place quantity information of the video talkback monitoring equipment to the leasing server;
the lease client and the lease control module are respectively in communication connection with the lease server;
the leasing client is used for enabling a user to input information of the leasing video talkback monitoring equipment through the leasing client arranged on the mobile terminal according to the requirements of a field work plan; the information of the rental video talkback monitoring equipment comprises the following steps: user information, work tasks, work content, work places, use time and duration; the leasing client sends a leasing video talkback monitoring equipment information request to the leasing server;
the method comprises the steps that a leasing server judges the information of a leasing video talkback monitoring device and the preset use time of the video talkback monitoring device, the working place and the user information, when the use time and the duration of the video talkback monitoring device in the information of the leasing video talkback monitoring device and the working place and the user information accord with the preset information, the leasing server feeds back successful leasing information to a leasing client side, and meanwhile, a placing door opening control instruction and opening time are sent to a leasing control module, so that the leasing control module opens a placing door where a placing grid of the video talkback monitoring device provided with the video talkback monitoring device is located at the opening time.
Preferably, the leasing control module is further configured to perform grid numbering on each video intercom monitoring device arrangement grid, perform device numbering on the video intercom monitoring devices arranged in each video intercom monitoring device arrangement grid, and the grid numbering corresponds to the device numbering one by one; after the video talkback monitoring equipment is leased out, feeding back the equipment number of the leased video talkback monitoring equipment to a lease server;
but also used for monitoring the state of the leased video talkback monitoring equipment in real time,
after the user returns the video talkback monitoring equipment, the leasing control module sends the equipment number of the returned video talkback monitoring equipment and the in-place quantity information of the current video talkback monitoring equipment to the leasing server;
when the use duration is reached, the user does not return the video talkback monitoring equipment, and sends unreturned information to the rental server;
and the leasing server searches the user information of the leasing client according to the equipment number of the leased unreturned video intercommunication monitoring equipment and sends return prompt information to the leasing client.
Preferably, a smoke sensor and a temperature and humidity sensor are arranged in each video talkback monitoring equipment placing grid;
the smoke sensor is used for sensing the smoke amount in the placement grid of the video talkback monitoring equipment and transmitting the smoke amount to the leasing control module;
the temperature and humidity sensor is used for sensing the temperature and humidity in the placement grid of the video talkback monitoring equipment and transmitting the temperature and humidity to the lease control module;
the leasing control module is also used for judging the acquired smoke amount and a preset threshold value, and when the acquired smoke amount exceeds the preset threshold value, an alarm prompt is sent to the leasing server, and meanwhile, an alarm device is arranged on the box body and controls the alarm device to give an alarm;
and the acquired temperature and humidity and a preset threshold value are judged, when the threshold value is exceeded, an alarm prompt is sent to the rental server, and meanwhile, an alarm device is arranged on the box body and controls the alarm device to give an alarm.
Preferably, an on-off switch, a carbon dioxide electromagnetic valve, a carbon dioxide gas nozzle and a ventilation fan are arranged in each video talkback monitoring device placing grid;
the box body is provided with a carbon dioxide gas fire extinguishing device;
each carbon dioxide gas nozzle is connected with a carbon dioxide gas fire extinguishing device through a carbon dioxide electromagnetic valve; a light sensor is arranged in each video talkback monitoring equipment arrangement grid;
the leasing control module is also used for controlling the on-off switch to disconnect the charging power supply and controlling the carbon dioxide electromagnetic valve to be opened when both the smoke sensor and the light sensor in a certain video talkback monitoring equipment arrangement lattice exceed the threshold value, so that carbon dioxide in the carbon dioxide fire extinguishing device is sprayed into the video talkback monitoring equipment arrangement lattice through the carbon dioxide spray head to extinguish fire;
and when the smoke sensor in the arrangement grid of a certain video talkback monitoring device exceeds a threshold value or the temperature and humidity exceed a threshold value, controlling the ventilation fan to ventilate.
Preferably, the rental control unit further includes: the system comprises a rental display screen and a two-dimensional code generation module;
the two-dimensional code leasing generation module is used for acquiring a preset leasing encryption algorithm and a leasing key from the leasing server, generating a leasing pairing two-dimensional code through the preset leasing encryption algorithm and the leasing key, and displaying the leasing pairing two-dimensional code on a leasing display screen for the leasing client to scan and pair;
the leasing client acquires a preset leasing decryption algorithm and a leasing key from the leasing server, scans the leasing two-dimensional code displayed on the leasing display screen, decrypts the two-dimensional code ciphertext according to the preset decryption algorithm and the leasing key, and if the decryption is verified to be correct, the leasing client is matched with the leasing control unit; the method comprises the steps that a leasing client side obtains information of a leasing video talkback monitoring device input by a user and sends the information of the leasing video talkback monitoring device to a leasing control module;
the leasing control module opens a placing door where a video talkback monitoring device placing lattice provided with the video talkback monitoring device is located, and meanwhile, the information of the leasing video talkback monitoring device input by a user is uploaded to a leasing server.
Preferably, the rental server is further configured to obtain an electric quantity value of the video intercom monitoring device in each video intercom monitoring device placement grid, and calculate, based on a current electric quantity of the video intercom monitoring device, an intercom-only use duration, a video-only use duration and a simultaneous use duration of the intercom and the video of the video intercom monitoring device;
after obtaining the information of the rental video talkback monitoring equipment sent by the rental client, the rental server calculates the electric quantity required by the rental video talkback monitoring equipment according to the use duration and the use mode of the rental client;
the leasing server acquires the current electric quantity information of each leasing video talkback monitoring device in real time through the leasing control module, according to the electric quantity required by the leasing video talkback monitoring devices, the leasing video talkback monitoring devices meeting the use electric quantity are searched, the numbers of the leasing video talkback monitoring devices meeting the use electric quantity are sent to the leasing control module, and the leasing control module controls the corresponding arrangement doors to be opened according to the numbers of the leasing video talkback monitoring devices.
Preferably, each video talkback monitoring device is in communication connection with the rental server;
when the video talkback monitoring equipment is arranged on the arrangement grid of the video talkback monitoring equipment, sending time point on-site information and equipment number information to the leasing server every time a preset time length passes, receiving the time point on-site information and the equipment number information by the leasing server, and judging that the current video talkback monitoring equipment runs well;
if the leasing server does not receive time point on-site information and equipment number information sent by the video talkback monitoring equipment arranged on the video talkback monitoring equipment arrangement lattice within the preset duration, on-site control information is sent to the leasing control module, a gravity sensing device is arranged on the video talkback monitoring equipment arrangement lattice to sense whether the video talkback monitoring equipment is on site or not, and when the video talkback monitoring equipment is on site, and the leasing control module receives the on-site control information, the video talkback monitoring equipment fault information is fed back to the leasing server.
Preferably, when the video talkback monitoring equipment is taken away by a user for use, the video talkback monitoring equipment sends the use state on-site information and the equipment number information to the rental server every time a preset time length passes, and the rental server receives the charging time point on-site information and the equipment number information and judges that the current video talkback monitoring equipment runs well;
if the rental server does not receive the use state on-site information and the equipment number information sent by the video talkback monitoring equipment taken away by the user for use within the preset time length, the rental server sends on-site detection information and the detected equipment number to the video talkback monitoring equipment rented simultaneously with the video talkback monitoring equipment, so that the video talkback monitoring equipment rented simultaneously with the video talkback monitoring equipment obtains the on-site detection information;
and the video talkback monitoring equipment rented simultaneously with the video talkback monitoring equipment feeds back the current state of the video talkback monitoring equipment with the problem to a renting server.
Preferably, the rental control unit further includes: a device communication module and an NFC card reader;
the device communication module is used for enabling the video talkback monitoring equipment in each video talkback monitoring equipment arrangement lattice and the lease control module to be in communication connection with the lease server in a wired mode or a wireless mode;
each leasing client is provided with a client information card for storing leasing client information;
the NFC card reader is connected with the lease control module;
the NFC card reader is used for reading the client information card, and after a user uses the video talkback monitoring equipment in the video talkback monitoring equipment arrangement lattice based on the rental client, the NFC card reader reads the client information card information and sends the client information card information to the rental server through the rental control module.
Preferably, each video talkback monitoring device is provided with a device communication module, and the lease control module is used for connecting the video talkback monitoring device to the lease server in a communication way through the device communication module when the video talkback monitoring device is arranged on the video talkback monitoring device arrangement lattice;
when the video talkback monitoring equipment is not arranged on the video talkback monitoring equipment arrangement lattice, the leasing control module sends in-place information to the leasing server through the equipment communication module;
the video talkback monitoring equipment is communicated with each other through the equipment communication module, and when one piece of video talkback monitoring equipment cannot be in communication connection with the rental server, the video talkback monitoring equipment is connected with other pieces of video talkback monitoring equipment and then is in communication connection with the rental server to send on-site information and current electric quantity information;
when the electric quantity of a certain video talkback monitoring device cannot reach the preset use time length, the leasing server sends an electric quantity alarm to the video talkback monitoring device.
According to the technical scheme, the invention has the following advantages:
the charging and self-service leasing use system with risk management and control integrates a leasing server, a leasing client and a leasing device arranged in a leasing area, can realize leasing based on work tasks, can intensively charge equipment, and can also use video talkback monitoring equipment based on-site work plan demand distribution to form dynamic management. Each video talkback monitoring equipment arrangement lattice is internally provided with a temperature sensing smoke sensing and fire extinguishing device, thereby playing the roles of fire prevention and fire prevention.
If the video intercom monitoring equipment is used for unplanned renting, the video intercom monitoring equipment arrangement lattice acquisition equipment can be started by the two-dimensional code for use, and the video intercom monitoring equipment arrangement lattice acquisition equipment has good mobility. The electric quantity required by the video intercom monitoring device can be calculated according to the using time length and the using mode of the rental client, and good operation of the video intercom monitoring device is guaranteed.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of a charging and self-service rental usage system with risk management and control;
FIG. 2 is a schematic diagram of an embodiment of a rental device;
FIG. 3 is a schematic diagram of an embodiment of a video intercom monitoring device grid;
FIG. 4 is a schematic view of charging;
FIG. 5 is a schematic view of rental use.
Detailed Description
The invention provides a charging and self-service leasing use system with risk control, as shown in fig. 1 to 5, comprising: a leasing server 1, a leasing client 2 and a leasing device 3 arranged in a leasing area;
the rental apparatus 3 includes: the video intercom monitoring system comprises a box body 3, wherein the box body 3 is provided with a leasing control unit 10 and a plurality of video intercom monitoring equipment arrangement lattices 4, each video intercom monitoring equipment arrangement lattice 4 is provided with video intercom monitoring equipment, and each video intercom monitoring equipment arrangement lattice 4 is provided with a charging groove 6; the charging groove 6 is provided with a charging contact 7, and the charging contact 7 charges the video talkback monitoring equipment through connecting a power supply; each video talkback monitoring device installing grid 4 in the box body 3 is isolated from each other, and each video talkback monitoring device installing grid 4 is provided with an installing door;
the rental control unit 10 includes: a door opening control module 18 for controlling the opening of the setting door, an equipment in-place state module for acquiring whether each video talkback monitoring equipment setting lattice 4 is provided with video talkback monitoring equipment, and a leasing control module 20; the door opening control module 18 and the equipment in-place state module are respectively connected with the leasing control module 20, and the leasing control module 20 controls the opening of the arranged door through the door opening control module 18; the leasing control module 20 acquires whether each video talkback monitoring equipment placing lattice 4 is provided with video talkback monitoring equipment or not through an equipment in-place state module, and is also used for acquiring a control instruction of the leasing server 1, executing the control instruction and sending in-place quantity information of the video talkback monitoring equipment to the leasing server 1;
the leasing client 2 and the leasing control module 20 are respectively in communication connection with the leasing server 1; the leasing client 2 is used for enabling a user to input information of the leasing video talkback monitoring equipment through the leasing client 2 arranged on the mobile terminal according to the requirements of a field work plan; the information of the rental video talkback monitoring equipment comprises the following steps: user information, work tasks, work content, work places, use time and duration; the leasing client 2 sends a leasing video talkback monitoring equipment information request to the leasing server 1; the leasing server 1 judges the information of the leasing video talkback monitoring equipment and the preset use time of the video talkback monitoring equipment, the work place and the user information, when the use time and the duration of the video talkback monitoring equipment in the information of the leasing video talkback monitoring equipment and the work place and the user information accord with the preset information, the leasing server 1 feeds back successful leasing information to the leasing client 2, and simultaneously sends a door opening control instruction and opening time to the leasing control module 20, so that the leasing control module 20 opens the door where the video talkback monitoring equipment placing grid 4 provided with the video talkback monitoring equipment is located at the opening time.
In the invention, the leasing control module 20 is also used for carrying out grid numbering on each video talkback monitoring equipment arrangement grid 4 and carrying out equipment numbering on the video talkback monitoring equipment arranged on each video talkback monitoring equipment arrangement grid 4, wherein the grid numbering corresponds to the equipment numbering one by one; after the video talkback monitoring equipment is rented out, the equipment number of the rented video talkback monitoring equipment is fed back to the renting server 1;
the system is also used for monitoring the state of the rented video talkback monitoring equipment in real time, and after the user returns the video talkback monitoring equipment, the renting control module 20 sends the equipment number of the returned video talkback monitoring equipment and the in-place quantity information of the current video talkback monitoring equipment to the renting server 1; when the use duration is reached, the user does not return the video intercommunication monitoring equipment and sends unreturned information to the leasing server 1; the leasing server 1 searches the user information of the leasing client 2 according to the equipment number of the leased unreturned video intercommunication monitoring equipment, and sends return prompt information to the leasing client 2.
Here, a certain number of video talkback monitoring device arrangement lattices 4 can be set as required, and video talkback monitoring devices are set in each video talkback monitoring device arrangement lattice 4. The video talkback monitoring equipment can be portable video carrying equipment or an interphone. Or a combination of an intercom and a portable video carrying device.
The box 3 is connected with a charging power supply 21, and the box 3 is connected with the charging power supply 21 to supply power to each charging contact 7 through a charging circuit and other circuits. The rental control module 20 can monitor the charging electric quantity of the video talkback monitoring equipment in each video talkback monitoring equipment arrangement lattice 4, and the charging can be stopped under the control of the on-off switch 13 after the charging is finished. Meanwhile, the leasing control module 20 uploads the electric quantity information of the video talkback monitoring equipment to the leasing server 1, so that monitoring personnel can know the electric quantity condition.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments and drawings. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
In this embodiment, in order to ensure the safety of each video intercom monitoring device placement lattice 4, a smoke sensor 11 and a temperature and humidity sensor 12 are arranged in each video intercom monitoring device placement lattice 4; the smoke sensor 11 is used for sensing the smoke amount in the video talkback monitoring equipment placing grid 4 and transmitting the smoke amount to the leasing control module 20; the temperature and humidity sensor 12 is used for sensing the temperature and humidity in the video talkback monitoring equipment arrangement grid 4 and transmitting the temperature and humidity to the lease control module 20; the leasing control module 20 is also used for judging the acquired smoke amount and a preset threshold value, and when the acquired smoke amount exceeds the preset threshold value, an alarm prompt is sent to the leasing server 1, and meanwhile, an alarm device is arranged on the box body 3 and controls the alarm device to alarm; and the acquired temperature and humidity and a preset threshold value are judged, when the temperature and humidity exceeds the threshold value, an alarm prompt is sent to the leasing server 1, and meanwhile, an alarm device is arranged on the box body 3 and controls the alarm device to give an alarm.
An on-off switch 13, a carbon dioxide electromagnetic valve 99, a carbon dioxide gas nozzle 15 and a ventilation fan 17 are arranged in each video talkback monitoring device arrangement grid 4; the box body 3 is provided with a carbon dioxide gas fire extinguishing device 8; each carbon dioxide gas nozzle 15 is connected with the carbon dioxide gas fire extinguishing device 8 through a carbon dioxide electromagnetic valve 99; a light sensor 16 is arranged in each video talkback monitoring equipment mounting grid 4; the leasing control module 20 is also used for controlling the on-off switch 13 to disconnect the charging power supply and controlling the carbon dioxide electromagnetic valve 99 to be opened when both the smoke sensor 11 and the light sensor 16 in a certain video talkback monitoring equipment arrangement grid 4 exceed the threshold value, so that carbon dioxide in the carbon dioxide fire extinguishing device 8 is sprayed into the video talkback monitoring equipment arrangement grid 4 through the carbon dioxide spray head 15 to extinguish fire; when the smoke sensor 11 in the certain video talkback monitoring equipment arrangement grid 4 exceeds a threshold value or the temperature and humidity exceed a threshold value, the ventilation fan 17 is controlled to ventilate.
In this embodiment, if the user does not reserve to use the video intercom monitoring device, the video intercom monitoring device may be used based on some emergency situations or temporarily.
The rental control unit 10 further includes: the rental display screen 5 is provided with a two-dimensional code generation module; the two-dimensional code leasing generation module is used for acquiring a preset leasing encryption algorithm and a leasing key from the leasing server 1, generating a leasing pairing two-dimensional code through the preset leasing encryption algorithm and the leasing key, and displaying the leasing pairing two-dimensional code on a leasing display screen 5 for the leasing client 2 to scan and pair; the leasing client 2 acquires a preset leasing decryption algorithm and a leasing key from the leasing server 1, scans the leasing two-dimensional code displayed on the leasing display screen 5, decrypts the two-dimensional code ciphertext according to the preset decryption algorithm and the leasing key, and if the decryption is verified to be correct, the leasing client 2 is matched with the leasing control unit 10; the leasing client 2 acquires the information of the leasing video talkback monitoring equipment input by the user and sends the information of the leasing video talkback monitoring equipment to the leasing control module 20; the rental control module 20 opens the placement door where the video intercom monitoring device placement grid 4 with the video intercom monitoring device is placed, and uploads rental video intercom monitoring device information input by the user to the rental server 1.
Here, the rental client 2 obtains a preset rental decryption algorithm and a rental key from the rental server 1 in advance, and when video talkback monitoring equipment needs to be used, the arrangement door can be opened based on the two-dimensional code to obtain the talkback monitoring equipment. The rental control module 20 uploads the rental video talkback monitoring device information input by the user to the rental server 1, so that monitoring personnel can know the use condition of the video talkback monitoring device. The video talkback monitoring device arrangement lattice 4 can be provided with an NFC card reader 19, and the leasing client 2 is provided with client card information, so that the leasing server 1 can acquire the video talkback monitoring device which is used by the leasing client 2 and is inside the video talkback monitoring device arrangement lattice 4, and the use of the device has traceability. And can manage the renting according to the client card information.
In this embodiment, the rental server 1 is further configured to obtain an electric quantity value of the video intercom monitoring device in each video intercom monitoring device placement grid 4, and calculate, based on a current electric quantity of the video intercom monitoring device, an intercom-only use duration, a video-only use duration, and a simultaneous use duration of the intercom and the video of the video intercom monitoring device;
after obtaining the information of the rental video talkback monitoring equipment sent by the rental client 2, the rental server 1 talkbacks, uses videos and simultaneously uses the talkback and the videos according to the use duration and the use mode of the rental client 2, and calculates the electric quantity required by the rental video talkback monitoring equipment; the leasing server 1 acquires the current electric quantity information of each leasing video talkback monitoring device in real time through the leasing control module 20, searches the leasing video talkback monitoring devices meeting the use of the electric quantity according to the electric quantity required by the leasing video talkback monitoring devices, sends the numbers of the leasing video talkback monitoring devices meeting the use of the electric quantity to the leasing control module 20, and controls the corresponding arrangement doors to be opened according to the numbers of the leasing video talkback monitoring devices by the leasing control module 20.
In the embodiment, each video talkback monitoring device is in communication connection with the rental server 1; when the video talkback monitoring equipment is arranged on the video talkback monitoring equipment arrangement grid 4, the time point on-site information and the equipment number information are sent to the leasing server 1 every time a preset time length passes, and the leasing server 1 receives the time point on-site information and the equipment number information and judges that the current video talkback monitoring equipment runs well; if the leasing server 1 does not receive time point on-site information and equipment number information sent by the video talkback monitoring equipment arranged on the video talkback monitoring equipment arrangement grid 4 within the preset duration, on-site control information is sent to the leasing control module 20, a gravity sensing device is arranged on the video talkback monitoring equipment arrangement grid 4, whether the video talkback monitoring equipment is on site or not is sensed, when the video talkback monitoring equipment is on site, and after the leasing control module 20 receives the on-site control information, the video talkback monitoring equipment fault information is fed back to the leasing server 1. Therefore, the state of each video talkback monitoring device can be known, and whether the video talkback monitoring device has faults or not can be known. If a fault is found, the fault can be timely processed.
In this embodiment, when the video intercom monitoring device is taken away by a user for use, the video intercom monitoring device sends the use state on-site information and the device number information to the rental server 1 every time a preset duration elapses, and the rental server 1 receives the charging time point on-site information and the device number information and judges that the current video intercom monitoring device is operating well; if the rental server 1 does not receive the use state on-site information and the equipment number information sent by the video talkback monitoring equipment taken away by the user for use within the preset time length, the rental server 1 sends on-site detection information and the detected equipment number to the video talkback monitoring equipment rented simultaneously with the video talkback monitoring equipment, so that the video talkback monitoring equipment rented simultaneously with the video talkback monitoring equipment obtains the on-site detection information; and the video talkback monitoring equipment rented simultaneously with the video talkback monitoring equipment feeds back the current state of the video talkback monitoring equipment with the problem to the rental server 1.
The rental control unit 10 further includes: a device communication module 22; the device communication module 22 is used for connecting the video talkback monitoring equipment in each video talkback monitoring equipment compartment 4 and the rental control module 20 with the rental server 1 in a wired or wireless manner. The wireless mode can adopt zigbee, bluetooth, radio frequency, WIFI and other modes.
In this embodiment, each video intercom monitoring device is provided with a device communication module, and the rental control module 20 is used for connecting the rental control module 20 with the rental server 1 through the device communication module 22 in a communication manner when the video intercom monitoring device is placed on the video intercom monitoring device placement grid 4; when the video talkback monitoring equipment is not arranged on the video talkback monitoring equipment arrangement grid 4, the leasing control module 20 sends in-place information to the leasing server 1 through the equipment communication module; the video talkback monitoring devices are communicated with each other through the device communication module, when one video talkback monitoring device cannot be in communication connection with the leasing server 1, the video talkback monitoring device is connected with other video talkback monitoring devices and then is in communication connection with the leasing server 1, and on-site information and current electric quantity information are sent; when the electric quantity of a certain video talkback monitoring device cannot reach the preset use duration, the leasing server 1 sends an electric quantity alarm to the video talkback monitoring device.
If the field working condition is poor and timely communication cannot be achieved, the video talkback monitoring equipment is communicated with the leasing server 1 based on the mutual communication between the video talkback monitoring equipment. The rental server 1 can be made to know the current information of each video intercom monitoring device in real time.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (1)
1. The utility model provides a charge and lease use system by oneself with risk management and control which characterized in that includes: the system comprises a leasing server, a leasing client and a leasing device arranged in a leasing area;
the rental apparatus includes: the video talkback monitoring device comprises a box body, a plurality of video talkback monitoring device installing grids and a control unit, wherein the box body is provided with a lease control unit and a plurality of video talkback monitoring device installing grids; the charging groove is provided with a charging contact which charges the video talkback monitoring equipment through connecting a power supply;
each video talkback monitoring equipment arrangement lattice in the box body is isolated from each other, and each video talkback monitoring equipment arrangement lattice is provided with an arrangement door;
the rental control unit includes: the door opening control module is used for controlling the opening of the placement door, and is used for acquiring whether each placement lattice of the video talkback monitoring equipment is provided with an equipment in-place state module of the video talkback monitoring equipment or not and the leasing control module;
the door opening control module and the equipment in-place state module are respectively connected with the leasing control module, and the leasing control module controls the opening of the placement door through the door opening control module; the leasing control module acquires whether each video talkback monitoring equipment placement lattice is provided with the video talkback monitoring equipment or not through the equipment in-place state module, and is also used for acquiring a control instruction of the leasing server, executing the control instruction and sending in-place quantity information of the video talkback monitoring equipment to the leasing server;
the lease client and the lease control module are respectively in communication connection with the lease server;
the leasing client is used for enabling a user to input information of the leasing video talkback monitoring equipment through the leasing client arranged on the mobile terminal according to the requirements of a field work plan; the information of the rental video talkback monitoring equipment comprises the following steps: user information, work tasks, work content, work places, use time and duration; the leasing client sends a leasing video talkback monitoring equipment information request to the leasing server;
the method comprises the steps that a leasing server judges the information of a leasing video talkback monitoring device and the preset use time, the working place and the user information of the video talkback monitoring device, when the use time and the duration of the video talkback monitoring device in the information of the leasing video talkback monitoring device and the working place and the user information accord with the preset information, the leasing server feeds back successful leasing information to a leasing client side, and simultaneously sends a placing door opening control instruction and opening time to a leasing control module, so that the leasing control module opens a placing door where a placing grid of the video talkback monitoring device provided with the video talkback monitoring device is located at the opening time;
a smoke sensor and a temperature and humidity sensor are arranged in each video talkback monitoring equipment mounting grid;
the smoke sensor is used for sensing the smoke amount in the placement grid of the video talkback monitoring equipment and transmitting the smoke amount to the leasing control module;
the temperature and humidity sensor is used for sensing the temperature and humidity in the placement grid of the video talkback monitoring equipment and transmitting the temperature and humidity to the lease control module;
the leasing control module is also used for judging the acquired smoke amount and a preset threshold value, and when the acquired smoke amount exceeds the preset threshold value, an alarm prompt is sent to the leasing server, and meanwhile, an alarm device is arranged on the box body and controls the alarm device to give an alarm;
the acquired temperature and humidity and a preset threshold value are judged, when the threshold value is exceeded, an alarm prompt is sent to the rental server, and meanwhile, an alarm device is arranged on the box body and controls the alarm device to give an alarm;
each video talkback monitoring device is in communication connection with the rental server;
when the video talkback monitoring equipment is arranged on the arrangement grid of the video talkback monitoring equipment, sending time point on-site information and equipment number information to the leasing server every time a preset time length passes, receiving the time point on-site information and the equipment number information by the leasing server, and judging that the current video talkback monitoring equipment runs well;
if the leasing server does not receive time point on-site information and equipment number information sent by video talkback monitoring equipment arranged on a video talkback monitoring equipment arrangement lattice within a preset time length, sending on-site control information to a leasing control module, wherein a gravity sensing device is arranged on the video talkback monitoring equipment arrangement lattice and senses whether the video talkback monitoring equipment is on site or not, and when the video talkback monitoring equipment is on site and the leasing control module receives the on-site control information, feeding back fault information of the video talkback monitoring equipment to the leasing server;
the leasing control module is also used for carrying out grid numbering on each video talkback monitoring equipment arrangement grid, carrying out equipment numbering on the video talkback monitoring equipment arranged in each video talkback monitoring equipment arrangement grid, and enabling the grid numbering to correspond to the equipment numbering one by one; after the video talkback monitoring equipment is leased out, feeding back the equipment number of the leased video talkback monitoring equipment to a lease server;
but also used for monitoring the state of the leased video talkback monitoring equipment in real time,
after the user returns the video talkback monitoring equipment, the leasing control module sends the equipment number of the returned video talkback monitoring equipment and the in-place quantity information of the current video talkback monitoring equipment to the leasing server;
when the use duration is reached, the user does not return the video talkback monitoring equipment, and sends unreturned information to the rental server;
the leasing server searches user information of the leasing client according to the equipment number of the leased unreturned video talkback monitoring equipment and sends return prompt information to the leasing client;
an on-off switch, a carbon dioxide electromagnetic valve, a carbon dioxide gas nozzle and a ventilation fan are arranged in each video talkback monitoring equipment arrangement grid;
the box body is provided with a carbon dioxide gas fire extinguishing device;
each carbon dioxide gas nozzle is connected with a carbon dioxide gas fire extinguishing device through a carbon dioxide electromagnetic valve; a light sensor is arranged in each video talkback monitoring equipment arrangement grid;
the leasing control module is also used for controlling the on-off switch to disconnect the charging power supply and controlling the carbon dioxide electromagnetic valve to be opened when both the smoke sensor and the light sensor in a certain video talkback monitoring equipment arrangement lattice exceed the threshold value, so that carbon dioxide in the carbon dioxide fire extinguishing device is sprayed into the video talkback monitoring equipment arrangement lattice through the carbon dioxide spray head to extinguish fire;
when a smoke sensor in a certain video talkback monitoring equipment arrangement grid exceeds a threshold value or the temperature and humidity exceed a threshold value, controlling a ventilation fan to ventilate;
the rental control unit further includes: the system comprises a rental display screen and a two-dimensional code generation module;
the two-dimensional code leasing generation module is used for acquiring a preset leasing encryption algorithm and a leasing key from the leasing server, generating a leasing pairing two-dimensional code through the preset leasing encryption algorithm and the leasing key, and displaying the leasing pairing two-dimensional code on a leasing display screen for the leasing client to scan and pair;
the leasing client acquires a preset leasing decryption algorithm and a leasing key from the leasing server, scans the leasing two-dimensional code displayed on the leasing display screen, decrypts the two-dimensional code ciphertext according to the preset decryption algorithm and the leasing key, and if the decryption is verified to be correct, the leasing client is matched with the leasing control unit; the method comprises the steps that a leasing client side obtains information of a leasing video talkback monitoring device input by a user and sends the information of the leasing video talkback monitoring device to a leasing control module;
the leasing control module opens a mounting door where a video talkback monitoring equipment mounting grid provided with the video talkback monitoring equipment is located, and uploads the information of the leasing video talkback monitoring equipment input by a user to a leasing server;
the leasing server is further used for acquiring the electric quantity value of the video talkback monitoring equipment in each video talkback monitoring equipment arrangement lattice, and calculating the talkback only use time length, the video only use time length and the simultaneous use time length of the talkback and the video of the video talkback monitoring equipment based on the current electric quantity of the video talkback monitoring equipment;
after obtaining the information of the rental video talkback monitoring equipment sent by the rental client, the rental server calculates the electric quantity required by the rental video talkback monitoring equipment according to the use duration and the use mode of the rental client;
the leasing server acquires the current electric quantity information of each leasing video talkback monitoring device in real time through the leasing control module, searches the leasing video talkback monitoring devices meeting the use electric quantity according to the electric quantity required by the leasing video talkback monitoring devices, sends the numbers of the leasing video talkback monitoring devices meeting the use electric quantity to the leasing control module, and the leasing control module controls the corresponding placement door to be opened according to the numbers of the leasing video talkback monitoring devices;
when the video talkback monitoring equipment is taken away by a user for use, the video talkback monitoring equipment sends use state on-site information and equipment number information to the rental server every time a preset time length passes, and the rental server receives charging time on-site information and equipment number information and judges that the current video talkback monitoring equipment runs well;
if the rental server does not receive the use state on-site information and the equipment number information sent by the video talkback monitoring equipment taken away by the user for use within the preset time length, the rental server sends on-site detection information and the detected equipment number to the video talkback monitoring equipment rented simultaneously with the video talkback monitoring equipment, so that the video talkback monitoring equipment rented simultaneously with the video talkback monitoring equipment obtains the on-site detection information;
the video talkback monitoring equipment rented simultaneously with the video talkback monitoring equipment feeds back the current state of the video talkback monitoring equipment with problems to a renting server;
the rental control unit further includes: a device communication module and an NFC card reader;
the device communication module is used for enabling the video talkback monitoring equipment in each video talkback monitoring equipment arrangement lattice and the lease control module to be in communication connection with the lease server in a wired mode or a wireless mode;
each leasing client is provided with a client information card for storing leasing client information;
the NFC card reader is connected with the lease control module;
the NFC card reader is used for reading a client information card, and after a user uses video talkback monitoring equipment in a video talkback monitoring equipment arrangement lattice based on a leasing client, the NFC card reader reads information of the client information card and sends the information of the client information card to a leasing server through a leasing control module;
each video talkback monitoring device is provided with a device communication module, and the lease control module is used for connecting the video talkback monitoring device with the lease server in a communication way through the device communication module when the video talkback monitoring device is arranged on the video talkback monitoring device arrangement lattice;
when the video talkback monitoring equipment is not arranged on the video talkback monitoring equipment arrangement lattice, the leasing control module sends in-place information to the leasing server through the equipment communication module;
the video talkback monitoring equipment is communicated with each other through the equipment communication module, and when one piece of video talkback monitoring equipment cannot be in communication connection with the rental server, the video talkback monitoring equipment is connected with other pieces of video talkback monitoring equipment and then is in communication connection with the rental server to send on-site information and current electric quantity information;
when the electric quantity of a certain video talkback monitoring device cannot reach the preset use time length, the leasing server sends an electric quantity alarm to the video talkback monitoring device.
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| CN201810834191.XA CN109035588B (en) | 2018-07-26 | 2018-07-26 | Charging and self-service leasing use system with risk management and control |
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| CN201810834191.XA CN109035588B (en) | 2018-07-26 | 2018-07-26 | Charging and self-service leasing use system with risk management and control |
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| CN109461261A (en) * | 2018-12-28 | 2019-03-12 | 天津恒达文博科技股份有限公司 | A kind of self-service leasing module of guide to visitors equipment |
| CN113099089B (en) * | 2021-04-06 | 2022-10-21 | 华能国际电力股份有限公司上海石洞口第二电厂 | Intelligent monitoring device and system for preventing pulverized coal smoldering in thermal power plant |
| CN113298380A (en) * | 2021-05-25 | 2021-08-24 | 东莞嘉誉诚建设基础工程有限公司 | Method, system, equipment and storage medium for managing pile machine equipment |
| CN117727139B (en) * | 2024-02-18 | 2024-04-09 | 天津恒达文博科技股份有限公司 | Self-service renting method and system for team wireless explanation equipment |
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| KR20020074591A (en) * | 2001-03-20 | 2002-10-04 | 조형식 | Location tracking and foreign tourist information call guidance system using a mobile communication terminal. |
| JP2004005215A (en) * | 2002-05-31 | 2004-01-08 | Plaza Create Co Ltd | Computer system and control method of the computer system |
| CN205751041U (en) * | 2016-06-28 | 2016-11-30 | 广州汽车集团股份有限公司 | Intelligent charge equipment and system |
| CN106203651A (en) * | 2016-07-01 | 2016-12-07 | 宁波轩悦行电动汽车服务有限公司 | Electric automobile timesharing leasing system child servers is estimated electricity and is preengage method of hiring a car |
| CN108305397A (en) * | 2017-01-11 | 2018-07-20 | 宁波轩悦行电动汽车服务有限公司 | Electronic vehicle attitude monitoring method |
| CN107464361A (en) * | 2017-07-07 | 2017-12-12 | 深圳街电科技有限公司 | Portable power source leasing method and equipment |
| CN107301755A (en) * | 2017-07-25 | 2017-10-27 | 天津市景联科技有限公司 | A kind of residential security management system |
| CN207353900U (en) * | 2017-09-29 | 2018-05-11 | 苏州融硅新能源科技有限公司 | The outdoor shared charging leasing system of canopy formula |
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