CN105511434B - A kind of production platform monitoring system with warning function - Google Patents

Abstract

The invention discloses a production platform monitoring system with an alarm function. Its technical proposal includes a user data terminal, a monitoring device and a service desk on duty. The monitoring device includes a monitoring host, a data acquisition module, a main control circuit module, a data processing module, a first storage module and a monitoring screen, the data information inside the user data terminal is transmitted to the monitoring host, the data acquisition module collects the data information in the monitoring host, and converts the data information through the data processing module, Then the data information is displayed through the monitoring screen, and the data information of the monitoring screen is backed up by the first storage module, and an alarm device is also set on the monitoring host. The invention provides a monitoring system with an alarm function on the production platform to realize Automatic management, stable data information collection, wide monitoring range, once the data is abnormal, the alarm will be processed immediately, and the monitoring screen can be protected.

Description

A production platform monitoring system with alarm function

technical field

The invention relates to the field of computer technology, in particular to a production platform monitoring system with an alarm function.

Background technique

In the existing technology, enterprises have huge production data, complex sales business and huge hardware data information. If manual input is used, it will take a lot of time and effort, and it is easy to input mistakes. It is also difficult for managers to achieve accurate results from these massive data. Requirements for the timeliness and accuracy of production site information; when a problem occurs in a certain link, it is generally checked manually and eliminated one by one, which takes a long time, has low inspection efficiency, and is easy to miss and make mistakes. Solve, poor management, lower production efficiency. With the vigorous development of science and technology, especially computer technology, monitoring system came into being. In a monitoring system, the monitoring server (monitoring host) is an essential component, which provides services for data collection, processing, and a large number of calculations, and has the ability to undertake and guarantee services. The composition of monitoring server includes processor, hard disk, memory, system bus, etc. It is similar to general computer architecture, but due to the need to provide highly Higher requirements for manageability and other aspects. In the network environment, according to the different types of services provided by the server, it is divided into file server, database server, application server, WEB server, etc.

Because the existing monitoring system needs to monitor too much data, it is impossible to centrally extract and monitor the various information of users through the monitoring device, and the existing monitoring system is prone to information update delays due to unstable information transmission. When the data is abnormal, there is no The special alarm function can easily lead to delays in information processing and cause certain losses, and there is no perfect service desk for targeted processing after the situation occurs. On the other hand, the existing monitoring screens do not have protection devices. Anyone can see the monitoring situation and retrieve monitoring data. Unrelated personnel are easy to view and modify, which will cause losses to a certain extent, and often touch or external Pollution can easily damage the monitor screen.

Contents of the invention

Aiming at the deficiencies of the existing technology, the present invention provides a production platform monitoring system with an alarm function, which realizes automatic management, stable data information collection, and a wide monitoring range. Once the data is abnormal, it will immediately alarm and process, and the monitoring screen can be protected. .

In order to achieve the above object, the present invention is achieved through the following technical solutions: a production platform monitoring system with alarm function, including user data terminals, monitoring devices and duty service desks, the monitoring device includes a monitoring host, a data acquisition module, a main A control circuit module, a data processing module, a first storage module and a monitoring screen, the data acquisition module is connected to the input end of the main control circuit module, the output end of the main control circuit module is connected to the input end of the data processing module, and the data processing module The output end of the module is connected with the monitoring screen, the user data terminal is provided with a wireless data transmission module, the data information inside the user data terminal is transmitted to the monitoring host through the wireless data transmission module, and the data acquisition module is connected to the monitoring host. The data information is collected, and the data information is converted and processed by the data processing module, and then the data information is displayed through the monitoring screen, and the data information of the monitoring screen is backed up and stored by the first storage module, and the monitoring host is also set Alarm equipment and telephone call equipment, the alarm equipment includes a DC power supply module, an optical alarm module, an extraction module and a second storage module, and the extraction module backs up the information data of the first storage module and the originally set parameter values in the second The data information in the two storage modules is compared and displayed through the optical alarm module. The side of the monitoring host is provided with an accommodation seat, the top of the accommodation seat is provided with an accommodation chamber, and a telescopic device is provided in the accommodation chamber. The telescopic device is installed at the bottom of the storage chamber, the upper side of the telescopic device is connected to the monitoring screen, the telescopic device drives the monitoring screen to expand and contract in the storage chamber, and the top of the storage seat is provided with a sealing plate that cooperates with the opening and closing of the storage chamber , the top of the receiving seat is located on both sides of the opening of the receiving cavity, and a connecting seat and a fixing seat are respectively provided, one side of the sealing plate is hinged with the connecting seat, and the other side of the sealing plate is respectively provided with a locker and a fingerprint identification device, The locker is electrically connected to the fingerprint identification device, the fixed base is provided with a locking port connected with the locker, and the fingerprint identification device controls the locker to be connected to the locking port.

The present invention is further set as follows: the telescopic device includes a base plate, a miniature cylinder and a lifting plate, the base plate is installed on the bottom of the accommodating cavity, the miniature cylinder is installed on the upper side of the base plate, and the piston rod on the miniature cylinder is connected to the bottom of the lifting plate. connection, the monitoring screen is installed on the top of the lifting plate, the bottom plate is located on both sides of the miniature cylinder with sliding rods, the lifting plate is provided with sliding holes for the sliding rods to slide, and the piston on the miniature cylinder The rod drives the lifting plate to move up and down, thereby driving the monitoring screen on the lifting plate to move up and down. When the monitoring screen needs to be used, the miniature cylinder can drive the monitoring screen to extend out of the accommodation cavity, so as to view and operate it. When no one is on duty to check the monitoring screen, the monitoring screen can be retracted into the accommodation cavity to prevent irrelevant personnel to check and operate to avoid unnecessary losses.

The present invention is further set as: the fingerprint identification device includes a fingerprint sensor, a single-chip microcomputer, a global logic controller CPLD, a FLASH storage and an SRAM storage, the fingerprint sensor is connected to the global logic controller CPLD, and the global logic controller CPLD They are respectively connected with single-chip microcomputer, FLASH memory and SRAM memory. The fingerprint sensor can input the fingerprint information of the user, and the global logic controller CPLD can be used as the control part, mainly to carry out time-sharing addressing to the data space of the single-chip microcomputer, generate the chip selection signal and read and write of each chip in the system. signal, and realize the logic control of general I/O, the single-chip microcomputer mainly collects the digital signal transmitted by the fingerprint sensor, and then stores it in the SRAM memory, and preprocesses and extracts the features of the image, and stores the extracted features and pre-stored in the The fingerprint characteristics in the FLASH memory are compared, and the results are sent to the display screen to display the comparison results. If the comparison results are consistent, the user can enter the display screen page to prevent unrelated people from using it and protect privacy.

The present invention is further configured as follows: the inside of the monitoring host is also provided with a temperature sensor, a cooling fan and a micro-single-chip microcomputer; connect. The temperature sensor is used to detect the temperature of the monitoring host, avoiding damage to electronic components during long-term use at high temperatures, affecting normal work, and improving the utilization rate of the monitoring host. The temperature sensor can monitor the temperature of the monitoring host at all times. When the temperature is too high, the cooling fan can be controlled by the micro-single-chip microcomputer to dissipate heat, and when the temperature cannot be lowered by the cooling fan, the high temperature alarm will give an alarm.

The present invention is further configured as follows: the alarm device is provided with a communication flow module, and the alarm signal generated by the alarm device is sent to the on-duty service desk through the communication flow module. When the alarm signal generated by the alarm device in the monitoring room is not processed, the data information will be sent to the duty service desk for timely processing.

The present invention is further configured as follows: the alarm device is further provided with a smoke detection module and a sound alarm module, and the DC power supply module supplies power to the smoke detection module with +12V DC voltage. Smoke detection can be performed on the monitoring room to prevent fires.

The present invention is further configured as follows: the smoke detection module adopts an infrared light switch, the infrared light switch is connected with the sound alarm module, and a light emitting diode and a transistor are arranged in the infrared light switch. When the infrared light switch used as a sensor detects smoke, because the smoke cuts off the transmission path of infrared light in the sensor, the internal transistor cannot get enough light, so the collector and emitter of the transistor inside the infrared light switch The resistance of the rise makes its output a high level, so that the sound alarm module generates an alarm message.

The present invention is further configured as follows: the smoke detection module includes a gas sensor tube, an operational amplifier, a resistor and a linear potentiometer, the gas sensor tube is powered by a DC power supply module, the gas sensor tube is connected to the linear potentiometer through a resistor, The linear potentiometer is connected with the input terminal of the operational amplifier, and the output terminal of the operational amplifier is connected with the sound alarm module. In a smoke-free environment, the resistance value between the two electrodes A and B of the gas sensor tube is tens of thousands of ohms. When the smoke in the monitoring room is detected, the resistance value can drop to several thousand ohms. When the smoke in the room reaches a certain concentration, the gas sensor detects that there is smoke around, and the resistance value between the two electrodes A and B of the gas sensor decreases rapidly. As the voltage increases, the comparator in the operational amplifier flips rapidly, and the operational amplifier outputs a high level, making the NPN transistor VT1 conduction, and the collector of the NPN transistor VT1 can drive the sound alarm module to generate alarm information. The present invention is further set as: a storage box is provided on the side of the monitoring host, the telephone calling device is placed in the storage box, connecting grooves are provided on both sides of the monitoring host, and the storage box is arranged on the connecting In the groove, the two inner sides of the connecting groove are provided with chute, the two outer sides of the storage box are provided with sliders slidingly connected with the chute, and the outer side of the storage box is provided with a handle. It is convenient to place some body registration forms, writing tools and other items.

The present invention has the beneficial effects of:

The data information inside the user data terminal is transmitted to the monitoring host through the wireless data transmission module, and the data acquisition module collects the data information in the monitoring host, such data information may include hardware resources, business systems and production services, The data information is converted and processed through the data processing module, and then the data information is displayed on the monitoring screen, and various performance data can be quickly obtained, and can be monitored uniformly, with high accuracy and fast speed, so that managers can fully and dynamically grasp the production and operation conditions and equipment operation conditions, coordinate the production organization and material balance of each unit; the data information of the monitoring screen can be backed up and stored through the first storage module, so as to be retrieved and used in the future; the alarm device can compare and analyze the data information , once the data processing module finds abnormal data, the light alarm module will flash immediately. If the people in the monitoring room cannot handle it, they can call the on-duty service desk through the phone call device. When no one handles it, the alarm device will automatically send an alarm signal Go to the service desk on duty, so as to send personnel to deal with it in time; through the fingerprint identification device, the fingerprints of the relevant operators can be entered, and each time it is used, the locker is controlled by the fingerprint identification device to open the sealing plate, and then the monitoring screen can be driven to extend through the micro cylinder. When no one is on duty to check the monitoring screen, the monitoring screen can be retracted into the housing cavity, and then covered with a sealing plate to prevent unauthorized personnel from viewing and modifying information at will, and to strengthen the protection of monitoring information. Confidentiality, at the same time, the sealing plate also prevents external dust and other objects from contaminating the screen and avoiding unnecessary losses.

Description of drawings

Fig. 1 is a block diagram of the present invention;

Fig. 2 is the structural diagram of monitoring device among the present invention;

Fig. 3 is the structural diagram of expansion device among the present invention;

Fig. 4 is a schematic diagram inside the monitoring host in the present invention;

Fig. 5 is a schematic flow chart of the fingerprint identification device in the present invention;

Fig. 6 is a schematic flow chart of the smoke detection module in the present invention.

Reference signs: 1. User data terminal; 11. Wireless data transmission module; 2. Monitoring device; 21. Monitoring host; 22. Data acquisition module; 23. Main control circuit module; 24. Data processing module; 25. First Storage module; 26. Monitoring screen; 27. Temperature sensor; 28. Cooling fan; 29. Micro single-chip microcomputer; 291. High temperature alarm; 3. Service desk on duty; 4. Fingerprint identification device; 41. Fingerprint sensor; 43. Global logic controller CPLD; 44. FLASH storage; 45. SRAM storage; 5. Alarm equipment; 51. Telephone call equipment; 52. DC power supply module; 53. Optical alarm module; 54. Extraction module; 55. 56. Communication flow module; 57. Smoke detection module; 571. Infrared light switch; 572. Light emitting diode; 574. Gas sensor; 575. Operational amplifier; 576. Resistance; 577. Linear potentiometer; 58 . Sound alarm module; 6. Accommodating cavity; 61. Locker; 62. Sealing plate; 63. Connecting seat; 64. Fixing seat; 641. Locking port; 71. Bottom plate; , sliding hole; 74, sliding rod; 8, storage box; 81, connecting groove; 82, chute; 83, slider; 84, handle.

detailed description

The preferred embodiments of the present invention will be described in further detail in conjunction with the accompanying drawings.

A production platform monitoring system with an alarm function as described in Figures 1-5 includes a user data terminal 1, a monitoring device 2 and a duty service desk 3, and the monitoring device 2 includes a monitoring host 21, a data acquisition module 22, a main Control circuit module 23, data processing module 24, first storage module 25 and monitor screen 26, described data collection module 22 is connected with main control circuit module 23 input ends, described main control circuit module 23 output ends and data processing module 24 The input end is connected, and the output end of the data processing module 24 is connected to the monitoring screen 26. The user data terminal 1 is provided with a wireless data transmission module 11, and the data information inside the user data terminal 1 is transmitted through the wireless data transmission module 11. In the monitoring host 21, these data information include monitoring hardware resources, business systems and production services. Hardware resource monitoring is to realize the monitoring of network equipment and host servers deployed by application systems, and the monitoring of servers such as windows and Linux operating systems. for alerts and performance data. Business system monitoring is to realize the monitoring of the application system itself, the deployed middleware, and the third-party application services called by the application system; the monitoring scope includes the startup status and activation status of the application system and middleware, and the operation log of the application system Acquisition, analysis and monitoring, and it visually displays the running status of each application system and quasi-real-time data of monitoring indicators through a visual page; graphically displays and monitors business processes according to business types, and correlates related businesses with log data. The data acquisition module 22 collects the data information in the monitoring host 21, and through the definition of each monitoring parameter alarm threshold and related alarm conditions, once an alarm is triggered, the alarm information will be transmitted to the management console in real time, which can be determined according to the user's needs. Defined value, save the alarm information and performance data for the specified number of days. The data information is converted and processed by the data processing module, and then the data information is displayed through the monitoring screen 26, and the data information of the monitoring screen 26 is backed up and stored by the first storage module 25. It can quickly obtain various performance data, and can monitor in a unified manner, with high accuracy and fast speed, so that managers can fully and dynamically grasp the production and operation conditions and equipment operation conditions, and coordinate the production organization and material balance of each unit;

Alarm equipment 5 and telephone call equipment 51 are also set on the monitoring host 21, and the alarm equipment 5 includes a DC power supply module 52, a light alarm module 53, an extraction module 54 and a second storage module 55, and the extraction module 54 converts the first The information data of the first storage module 25 is compared with the data information backed up in the second storage module 55 with the previously set parameter values, and is displayed through the optical alarm module 53 . The alarm device is provided with a communication flow module 56 , and the alarm signal generated by the alarm device is sent to the on-duty service desk 3 through the communication flow module 56 . If the people in the monitoring room cannot handle it, they can call the on-duty service desk 3 through the telephone call device 51. If no one continues to process it, the alarm device 5 will automatically send an alarm signal to the on-duty service desk 3, so that personnel can be dispatched in time to process The monitoring screen 26 can present monitoring data from different user data terminals 1, for example, the business system monitoring, production business process monitoring, and hardware resource monitoring are displayed in a unified manner; the system administrator is exempted from switching back and forth between multiple interfaces pain; uniformly displayed on the monitoring screen 26, the operating status of each subsystem and the parameters of the monitored objects can be seen at a glance, which can help system administrators improve work efficiency, achieve safe operation and maintenance, and order without worry. The on-duty service desk 3 is to establish a single point of contact between the administrator and the business workshop administrator. The on-duty service desk 3 can process according to the alarm information received by the system administrator, including closing of the alarm information, SMS notification, and alarm escalation , or after determining the type, severity, and priority of the alarm, create an alarm event work order, which will be handled by the relevant system administrator; the duty list is also displayed on the service desk, and the IT system administrator can easily see the current The on-duty status of the on-duty personnel in the business workshop; in addition, the service desk also provides convenient and fast data links and content retrieval functions, so that IT system administrators can quickly query the historical work orders of alarm events, their processing conditions, and related knowledge bases and other information .

The side of the monitoring host 21 is provided with an accommodation seat 60, and the top of the accommodation seat is provided with an accommodation chamber 6, and the accommodation chamber 6 is provided with a telescopic device, and the telescopic device includes a bottom plate 71, a miniature cylinder 72 and a lifting plate 73 , the bottom plate 71 is mounted on the bottom of the housing cavity 6, the micro cylinder 72 is mounted on the upper side of the bottom plate 71, the piston rod on the micro cylinder 72 is connected to the bottom of the lifting plate 73, and the monitoring screen 26 is mounted on the lifting plate 73 At the top, the bottom plate 71 is provided with sliding rods 74 on both sides of the miniature cylinder 72, and the lifting plate 73 is provided with a sliding hole 731 for sliding connection of the sliding rods 74, and the piston rod on the described miniature cylinder 72 drives the lifting The plate 73 moves up and down, thereby driving the monitoring screen 26 on the lifting plate 73 to move up and down. The top of the receiving seat 60 is provided with a sealing plate 62 that cooperates with the opening and closing of the opening of the receiving cavity 6. The top of the receiving seat 60 is located on both sides of the opening of the receiving cavity 6 and is respectively provided with a connecting seat 63 and a fixing seat 64. The sealing plate 62 One side is hinged with the connecting seat 63, and the other side of the sealing plate 62 is respectively provided with a locker 61 and a fingerprint identification device 4, the locker 61 is electrically connected with the fingerprint identification device 4, and the fixed seat 64 is provided with The locking port 641 connected with the locking device 61 , the fingerprint identification device 4 controls the locking device 61 to be connected with the locking port 641 . If the people in the monitoring room can't handle it, they can call the on-duty service desk 3 through the telephone call equipment 51, and when no one handles it, the alarm device 5 will automatically send an alarm signal to the on-duty service desk 3, so as to send personnel in time to process; The fingerprint of the relevant operator can be entered through the fingerprint recognition device 4, and the locker 61 is controlled by the fingerprint recognition device 4 to open the sealing plate 62 every time it is used, and then the monitoring screen 26 can be driven to extend out of the accommodating cavity 6 by the miniature cylinder 72, In order to check and operate, when no one is on duty to check the monitoring screen 26, the monitoring screen 26 can be retracted into the interior of the housing chamber 6, and then the sealing plate 62 can be covered to prevent unauthorized personnel from viewing and modifying information at will, and to strengthen the security of monitoring information In addition, the sealing plate 62 also prevents external dust and the like from contaminating the screen and avoiding unnecessary losses. The fingerprints of the relevant operators can be entered through the fingerprint recognition device 4, and the locker 61 is controlled by the fingerprint recognition device 4 to open the sealing plate 62 every time it is used, and then the miniature cylinder 72 can drive the monitoring screen 26 to extend out of the accommodating chamber 6, In order to check and operate, when no one is on duty to check the monitoring screen 26, the monitoring screen 26 can be retracted into the interior of the housing chamber 6, and then the sealing plate 62 can be covered to prevent unauthorized personnel from viewing and arbitrarily modifying information, and to strengthen the security of monitoring information In addition, the sealing plate 62 also prevents external dust and the like from contaminating the screen and avoiding unnecessary losses.

Described fingerprint identification device 4 comprises fingerprint sensor, single-chip microcomputer 42, overall logic controller CPLD43, FLASH memory 44 and SRAM memory 45, and described fingerprint sensor is connected with overall logic controller CPLD43, and described overall logic controller CPLD43 is connected with respectively The microcontroller 42, the FLASH memory 44 and the SRAM memory 45 are connected. The fingerprint sensor can input the fingerprint information of the user, and the global logic controller CPLD43 can be used as the control part, mainly to carry out time-sharing addressing to the data space of the single-chip microcomputer 42, and generate the chip selection signal and the read signal of each chip in the system. write signal, and realize the logic control of general I/O, the single-chip microcomputer 42 mainly collects the digital signal transmitted by the fingerprint sensor, then stores it in the SRAM memory 45, and carries out preprocessing and feature extraction to the image, and extracts the feature and The fingerprint characteristics pre-stored in the FLASH memory 44 are compared, and the result is sent to the display screen to display the comparison result. If the comparison result is consistent, the user can enter the display screen page to prevent unrelated personnel from using it and protect privacy.

The monitoring host 21 side is also provided with a storage box 8, the telephone calling device 51 is placed in the storage box 8, the two sides of the monitoring host 21 are provided with connecting grooves 81, and the storage box 8 is arranged on In the connecting groove 81, the two inner sides of the connecting groove 81 are provided with chute 82, and the two outer sides of the storage box 8 are provided with sliders 83 slidingly connected with the chute 82, and the outer sides of the storage box 8 are A handle 84 is provided. It is convenient to place some body registration forms, writing tools and other items.

The inside of the monitoring host 21 is also provided with a temperature sensor 27, a heat dissipation fan 28 and a micro-single-chip microcomputer 29, and the upper side of the monitoring host 21 is provided with a high-temperature alarm 291. High temperature alarm 291 is connected. The temperature sensor 27 is used to detect the temperature situation of the monitoring host 21, avoiding damage to electronic components under high temperature for long-term use, affecting normal work, improving the utilization rate of the monitoring host 21, and monitoring the monitoring host every moment through the temperature sensor 27 21 temperature, when the temperature is too high, the heat dissipation fan 28 can be controlled by the micro-single chip microcomputer 29 to dissipate heat, and when the temperature cannot be reduced by the heat dissipation fan 28, the high temperature alarm 291 will report to the police.

The smoke detection module 57 can adopt two different modes. In the first mode, the smoke detection module 57 adopts an infrared light switch 571, and the infrared light switch 571 is connected with the sound alarm module 58. The infrared light switch 571 is equipped with There is a light emitting diode 572 and a transistor. When the infrared light switch 571 as a sensor detects that there is smoke, because the smoke cuts off the transmission path of infrared light in the sensor, its internal transistor cannot get enough light, so the collector and emitter of the transistor inside the infrared light switch 571 The resistance 576 between rises, and its output is a high level, so that the sound alarm module 58 generates an alarm message.

In the second mode as shown in FIG. 6, the smoke detection module 57 includes a gas sensor tube 574, an operational amplifier 575, a resistor 576 and a linear potentiometer 577. The gas sensor tube 574 is powered by a DC power supply module 52, and the gas sensor tube 574 The sensitive tube 574 is connected to a linear potentiometer 577 through a resistor 576 , the linear potentiometer 577 is connected to the input end of the operational amplifier 575 , and the output end of the operational amplifier 575 is connected to the sound alarm module 58 . In a smoke-free environment, the resistance 576 between the two electrodes A and B of the gas sensor tube 574 has a value of tens of thousands of ohms. When smoke in the monitoring room is detected, its resistance can drop to several thousand ohms. When the smoke in the room reaches a certain concentration, the gas sensor tube 574 detects that there is smoke around, and the value of the resistance 576 between the two electrodes A and B of the gas sensor tube 574 decreases rapidly. At this time, the operational amplifier 575 passes through the linear potentiometer The divided voltage taken by 577 increases accordingly, the comparator in the operational amplifier 575 reverses rapidly, and the operational amplifier 575 outputs a high level, so that the transistor is turned on, and the collector of the transistor can drive the sound alarm module 58 to generate alarm information.

The above-mentioned embodiments are only used to explain the inventive concept of the present invention, but not to limit the protection of the rights of the present invention. Any insubstantial changes made to the present invention by using this concept should fall within the scope of protection of the present invention.

Claims (9)

1. a production platform monitoring system with alarm function, characterized in that: comprise user data terminal (1), monitoring device (2) and service desk (3) on duty, and described monitoring device (2) comprises monitoring host computer (21 ), data acquisition module (22), main control circuit module (23), data processing module (24), first storage module (25) and monitoring screen (26), described data acquisition module (22) and main control circuit Module (23) input end is connected, and described main control circuit module (23) output end is connected with data processing module (24) input end, and described data processing module (24) output end is connected with monitoring screen (26), and described The user data terminal (1) is provided with a wireless data transmission module (11), and the data information inside the user data terminal (1) is transmitted to the monitoring host (21) through the wireless data transmission module (11), and the data acquisition Module (22) collects the data information in the monitoring host (21), and converts the data information by the data processing module, then the data information is displayed by the monitoring screen (26), and the data of the monitoring screen (26) The information is backed up and stored by the first storage module (25), and an alarm device (5) and a telephone call device (51) are also set on the monitoring host (21), and the alarm device (5) includes a DC power supply module (52) , light alarm module (53), extraction module (54) and second storage module (55), described extraction module (54) backs up the information data of the first storage module (25) and the previously set parameter value at the second The data information in the two storage modules (55) is compared and displayed through the optical alarm module (53). The side of the monitoring host (21) is provided with an accommodation seat (60), and the top of the accommodation seat is provided with an accommodation chamber. (6), a telescoping device is installed in the housing chamber (6), the telescoping device is installed at the bottom of the housing chamber (6), the upper side of the telescoping device is connected with the monitoring screen (26), and the telescoping device drives the monitoring The screen (26) expands and contracts in the accommodation chamber (6), and the top of the accommodation seat (60) is provided with a sealing plate (62) that cooperates with the opening and closing of the accommodation chamber (6). Both sides of the opening of the cavity (6) are respectively provided with a connecting seat (63) and a fixing seat (64), one side of the sealing plate (62) is hinged with the connecting seat (63), and the other side of the sealing plate (62) A locker (61) and a fingerprint identification device are provided respectively, the locker (61) is electrically connected to the fingerprint identification device, and a locking port (641) connected to the locker (61) is provided on the fixed base (64) , the fingerprint identification device controls the locker (61) to be connected to the lock port (641). 2. A kind of production platform monitoring system with alarm function according to claim 1, is characterized in that: described telescopic device comprises base plate (71), miniature cylinder (72) and lifting plate (73), and described base plate ( 71) installed at the bottom of the housing cavity (6), the miniature cylinder (72) is installed on the upper side of the base plate (71), the piston rod on the miniature cylinder (72) is connected with the bottom of the lifting plate (73), and the monitoring The screen (26) is installed on the top of the lifting plate (73), and the bottom plate (71) is provided with sliding rods (74) on both sides of the miniature cylinder (72), and the lifting plate (73) is provided with a sliding rod (74) sliding hole (731) of sliding connection, the piston rod on the described miniature cylinder (72) drives lifting plate (73) to move up and down, thereby drives the monitoring screen (26) on the lifting plate (73) to move up and down. 3. A production platform monitoring system with an alarm function according to claim 1, characterized in that: the fingerprint identification device (4) includes a fingerprint sensor (41), a single-chip microcomputer (42), a global logic controller CPLD ( 43), FLASH storage (44) and SRAM storage (45), the fingerprint sensor (41) is connected with the global logic controller CPLD (43), and the global logic controller CPLD (43) is connected with the single chip microcomputer (42) ), the FLASH memory (44) and the SRAM memory (45) are connected. 4. a kind of production platform monitoring system with alarm function according to claim 1, is characterized in that: described monitoring host computer (21) inside also is provided with temperature sensor (27), cooling fan (28) and miniature single-chip microcomputer ( 29), the upper side of the monitoring host (21) is provided with a high-temperature alarm (291), and the micro-single-chip microcomputer (29) is respectively connected with a temperature sensor (27), a cooling fan (28) and a high-temperature alarm (291). 5. A kind of production platform monitoring system with alarm function according to claim 1, is characterized in that: described alarm equipment (5) is provided with communication flow module (56), and the alarm signal that described alarm equipment produces passes through The communication flow module (56) is sent to the on-duty service desk (3). 6. A production platform monitoring system with an alarm function according to claim 1 or 5, characterized in that: the alarm device (5) is also provided with a smoke detection module (57) and a sound alarm module (58) , the DC power supply module (52) supplies power to the smoke detection module (57) with +12V DC voltage. 7. A production platform monitoring system with an alarm function according to claim 6, characterized in that: the smoke detection module (57) adopts an infrared light switch (571), and the infrared light switch (571) is connected to the sound The alarm module (58) is connected, and a light emitting diode (572) and a transistor are arranged in the infrared light switch (571). 8. A production platform monitoring system with an alarm function according to claim 6, characterized in that: the smoke detection module (57) includes a gas sensor (574), an operational amplifier (575), a resistor (576) Composed of a linear potentiometer (577), the gas sensor tube (574) is powered by a DC power supply module (52), the gas sensor tube (574) is connected to the linear potentiometer (577) through a resistor (576), and the The linear potentiometer (577) is connected to the input end of the operational amplifier (575), and the output end of the operational amplifier (575) is connected to the sound alarm module (58). 9. A production platform monitoring system with an alarm function according to claim 1, characterized in that: the side of the monitoring host (21) is also provided with a storage box (8), and the telephone calling device (51 ) is placed in the storage box (8), the two sides of the monitoring host (21) are provided with connection grooves (81), the storage box (8) is arranged in the connection groove (81), and the connection groove ( The two inner sides of 81) are provided with chute (82), and the two outer sides of described storage box (8) are provided with the slide block (83) that slides with chute (82), and described storage box (8 ) outside is provided with handle (84).