阅读说明：本技术 一种基于大数据的配网薄弱环节监控平台 (Distribution network weak link monitoring platform based on big data ) 是由 郑会利 于 2021-07-08 设计创作，主要内容包括：本发明公开了一种基于大数据的配网薄弱环节监控平台,包括配网电箱,所述配网电箱的内壁安装有绝缘板,所述绝缘板的内部贯穿安装有支撑网板,且支撑网板的安装方向与绝缘板的安装方向相互垂直,所述绝缘板的一侧外壁通过螺栓安装有3*4矩阵布置的监控数据收集板,所述配网电箱的正面通过合页安装有矩阵布置的监控门板,所述监控门板的正面安装有管控盒。本发明通过设置有报警规则设置盒,可辅助信息工作人员根据装置安装环境等条件对内装置的报警阈值进行修改设置,此外双重读取识别操作可加强报警规则设置盒8的安全性,避免无关人员或者不具有相应权等级权限的工作人员操作,对装置的报警阈值进行不当修改,保护装置报警阈值的专业性。(The invention discloses a distribution network weak link monitoring platform based on big data, which comprises a distribution network electric box, wherein an insulating plate is installed on the inner wall of the distribution network electric box, a supporting screen plate penetrates through the inside of the insulating plate, the installation direction of the supporting screen plate is perpendicular to that of the insulating plate, a monitoring data collecting plate in 3-4 matrix arrangement is installed on the outer wall of one side of the insulating plate through bolts, a monitoring door plate in matrix arrangement is installed on the front surface of the distribution network electric box through a hinge, and a control box is installed on the front surface of the monitoring door plate. The alarm rule setting box is arranged, so that an information worker can modify and set the alarm threshold of the internal device according to the conditions of the installation environment of the device and the like, in addition, the safety of the alarm rule setting box 8 can be enhanced through double reading and identifying operations, the operation of irrelevant personnel or workers without corresponding authority level authority is avoided, the alarm threshold of the device is not modified properly, and the professionality of the alarm threshold of the device is protected.)

1. The utility model provides a join in marriage net weak link monitoring platform based on big data, includes distribution network electronic box (1), its characterized in that: four groups of insulating plates (101) which are arranged at equal intervals in the longitudinal direction are installed on the inner wall of the distribution network electric box (1), three groups of supporting screen plates (103) which are arranged at equal intervals are installed inside the insulating plates (101) in a penetrating mode, the installation direction of the supporting screen plates (103) is perpendicular to the installation direction of the insulating plates (101), monitoring data collecting plates (7) which are arranged in a 3-4 matrix mode are installed on the outer wall of one side of each insulating plate (101) through bolts, the monitoring data collecting plates (7) are respectively located inside twelve independent rectangular spaces formed by the supporting screen plates (103) and the insulating plates (101), heat dissipation cavities (2) are formed between the supporting screen plates (103) at the lowest position and the inner bottom wall of the distribution network electric box (1), monitoring door plates (3) which are arranged in a matrix mode are installed on the front side of the distribution network electric box (1) through hinges, and the installation positions of the monitoring door plates (3) correspond to the rectangular spaces inside the distribution network electric box (1) one by one, the front side of the monitoring door panel (3) is provided with a control box (4);

join in marriage a side outer wall of net electronic box (1) and install video cabinet (5), baffle (502) are installed to the inner wall of video cabinet (5), the top of baffle (502) is fixed with storing box (6), one side outer wall that joins in marriage net electronic box (1) and keep away from in video cabinet (5) installs cabinet door (503) through the hinge, and one side outer wall that joins in marriage net electronic box (1) is kept away from in cabinet door (503) installs and draws the handle, one side outer wall that joins in marriage net electronic box (1) is kept away from in cabinet door (503) is installed and is reported to the police the rule and set up box (8), and reports to the police the rule and set up box (8) and be located the rear that draws the handle.

2. The distribution network weak link monitoring platform based on big data according to claim 1, characterized in that: the first card swiping identifier (802) is installed on the bottom wall inside the alarm rule setting box (8), the keyboard (803) is located in front of the first card swiping identifier (802), the second display screen (801) is installed inside the alarm rule setting box (8), the second display screen (801) is located above the first card swiping identifier (802) and the keyboard (803), the second display screen (801) is electrically connected with the first card swiping identifier (802) and the keyboard (803), the outer wall of one side, away from the cabinet door (503), of the alarm rule setting box (8) is provided with a protective door (805) through a hinge, the electronic lock is installed inside the protective door (805), the second card swiping identifier (804) is installed on the outer wall of one side, away from the cabinet door (503), of the protective door (805), and the second card swiping identifier (804) is electrically connected with the electronic lock inside the protective door (805), chip information reading devices are installed inside the second card swiping identifier (804) and the first card swiping identifier (802).

3. The distribution network weak link monitoring platform based on big data according to claim 1, characterized in that: PLC controller (401) is installed to the inside diapire of management and control box (4), the inside storage of PLC controller (401) has the number information of joining in marriage electrical distribution box (1), a display panel (402) and No. two display panels (403) are installed in the front of management and control box (4), No. two display panels (403) are located one side of a display panel (402), and a display panel (402) and No. two display panels (403) all with PLC controller (401) electric connection, No. two display panels (403) and fingerprint lock (304) and brush card slot (305) inside chip information reading device electric connection.

4. The distribution network weak link monitoring platform based on big data according to claim 1, characterized in that: temperature-sensing ware (701) and smoke alarm (702) are installed to one side outer wall that insulation board (101) were kept away from in control data collection board (7), and smoke alarm (702) are located the rear of temperature-sensing ware (701), and electromagnetic radiation tester (703) are installed to one side outer wall that insulation board (101) were kept away from in control data collection board (7), and electromagnetic radiation tester (703) are located the rear of smoke alarm (702).

5. The distribution network weak link monitoring platform based on big data according to claim 1, characterized in that: the front surface of the monitoring door panel (3) is provided with a first state lamp (301) and a second state lamp (302), the second state lamp (302) is positioned on one side of the first state lamp (301), the first state lamp (301) and the second state lamp (302) are both positioned below the control box (4), the front surface of the monitoring door panel (3) is provided with a first display screen (303), the first display screen (303) is positioned below the first state lamp (301) and the second state lamp (302), the first state lamp (301), the second state lamp (302) and the first display screen (303) are both electrically connected with the temperature sensor (701), the smoke alarm (702) and the electromagnetic radiation tester (703), the front surface of the monitoring door panel (3) is provided with an internally-sunk card swiping slot (305), a chip information reading device is arranged inside the card swiping slot (305), and the front surface of the monitoring door panel (3) is provided with a fingerprint lock (304), fingerprint lock (304) are located the one side of punching the card groove (305), and fingerprint lock (304) and punch the card groove (305) and all are located the below of display screen (303), punch card groove (305) and fingerprint lock (304) electric connection.

6. The distribution network weak link monitoring platform based on big data according to claim 1, characterized in that: an interlayer is arranged in the insulating plate (101), and a heat insulating plate (102) is arranged in the interlayer.

7. The distribution network weak link monitoring platform based on big data according to claim 1, characterized in that: two sets of fans (201) which are arranged in parallel are installed on the inner bottom wall of the distribution network electrical box (1), a rectangular ventilation screen plate (202) is installed on the front surface of the distribution network electrical box (1), and the installation position of the ventilation screen plate (202) corresponds to the position of the heat dissipation cavity (2).

8. The distribution network weak link monitoring platform based on big data according to claim 1, characterized in that: hard disk recorder (501) is installed at the top of baffle (502), and hard disk recorder (501) and display screen (303) and PLC controller (401) electric connection.

9. The distribution network weak link monitoring platform based on big data according to claim 1, characterized in that: the hard disk storage thin plate (601) is arranged inside the storage box (6) in a sliding mode, a semicircular pull ring (602) is arranged on the outer wall of one side, away from the distribution network electric box (1), of the hard disk storage thin plate (601), and an embedded clamping groove (603) is formed in the hard disk storage thin plate (601).

10. A distribution network weak link monitoring platform based on big data according to any one of claims 1 to 9, the working steps of the device are as follows:

s1, before the device is used for the distribution network monitoring operation, the information staff can lean the identification chip card with corresponding grade authority on the surface of the second card swiping identifier (804), after the chip information reading device in the second card reader (804) reads and identifies the identification card held by the staff, the protective door (805) is opened, the staff member leans the identification chip card with the grade authority against the surface of the card swiping identifier (802) again, after the card swiping identifier (802) identifies corresponding information, a corresponding alarm rule operating system interface inside the second display screen (801) is displayed on the surface of the second display screen (801), and then a worker can modify an alarm threshold value of the device according to the installation environment of the distribution network electrical box (1) through a keyboard (803), so that the alarm threshold value of the device can be flexibly adjusted according to the installation environment of the device;

s2, then closing a protective door (805), and when the distribution network electrical box (1) performs power supply distribution work of a circuit of 10KV and below, a temperature sensor (701) can measure the working temperature of the electric power element in the matrix space, a smoke alarm (702) is used for detecting whether a circuit fire accident caused by circuit aging exists in the space, an electromagnetic radiation tester (703) can detect the electromagnetic radiation emitted by the electric element in the space, judge whether the electromagnetic radiation is abnormal, and further judge whether the electric power element in the device breaks down, so that data collection service is provided for weak link monitoring of the device;

s3, meanwhile, the fan (201) inside the heat dissipation cavity (2) rotates, heat exchange between external air and air inside the distribution network electrical box (1) is accelerated, meanwhile, the drying ventilation performance inside the distribution network electrical box (1) can be guaranteed, the possibility of corrosion and short circuit of internal electrical elements is reduced, and the service life of the distribution network electrical box is further prolonged;

s4, when high temperature, fire or electromagnetic radiation abnormity and other conditions occur in the device, the first status lamp (301) is turned on, at the moment, the PLC (401) in the control box (4) sends corresponding alarm information and the number information of the distribution network electric box (1) to maintenance personnel and corresponding management layer personnel in corresponding areas of the power grid system in a group mode in a mail or short message mode, and displays a list of corresponding sending personnel in the first display panel (402), so that the early warning sending range can be conveniently inquired subsequently;

s5, if the maintenance personnel firstly reach the distribution network electrical box (1) in one step, the maintenance personnel can open the corresponding monitoring door plate (3) by means of the fingerprint lock (304), the maintenance treatment is carried out on the electrical elements in the corresponding rectangular space in the distribution network electrical box (1), if the management personnel firstly reach the distribution network electrical box (1) in one step, the management personnel can lean the identification card with the grade authority on the surface of the card swiping slot (305), and after the chip information reading device in the card swiping slot (305) successfully identifies, the fingerprint lock (304) is opened, so that the management personnel with one-line experience can conveniently maintain and treat in time, the time period from the alarm of the device to the maintenance is shortened, and the maintenance efficiency is improved;

and S6, after the maintenance is finished, the second display board (403) can display the information of corresponding maintenance personnel or management personnel, and the information is sent to the maintenance personnel in the corresponding area of the power grid system and the corresponding management layer personnel in a group mode through the PLC (401) again so as to master the follow-up of the alarm processing.

Technical Field

The invention relates to the technical field of monitoring platforms, in particular to a distribution network weak link monitoring platform based on big data.

Background

The distribution network, also called distribution network engineering, usually represents the engineering project of newly building or transforming 10KV and below lines and equipment invested by a power grid company, the 10KV distribution network is very important in the whole power grid and is the basis of the power grid, in the working process of the distribution network project, along with the development and popularization of big data technology, a large number of wires and electrical components are involved inside, from the viewpoint of working safety of the wires and the electrical components, the temperature of the working environment, the working power and the circuit fire caused by line aging are weak links in the distribution network project, and monitoring measures are required to be taken to ensure the normal operation of the distribution network project.

The existing monitoring platform has the following defects:

1. the comparison document CN212811837U discloses a real-time network engineering monitoring and alarming device, which comprises a monitoring and alarming device body and a mounting plate, wherein one end of the monitoring and alarming device body is provided with a mounting support, the mounting support is connected with the mounting plate through a rectangular frame, the side surface of the rectangular frame of the mounting plate is provided with a side groove, and an insertion rod is inserted and connected in the side groove; the utility model discloses in, through embedding the rectangle frame of mounting bracket one end of monitoring alarm device body in the mounting panel, make the one end of two U type inserted bars all extend to the slot of mounting bracket side, realize the portable installation of monitoring alarm device body, and through pulling two U type inserted bars from each other, make the butt plate on inserted bar surface oppress the spring in the side groove, make the one end of inserted bar break away from the slot of mounting bracket, realize the dismantlement of monitoring alarm device body, thereby make things convenient for the maintenance of monitoring alarm device body, avoid the inconvenient circumstances of taking out the maintenance of the mode of bolt fixed mounting usually, but the device is in operation, operational environment is comparatively changeable complicated, fail to be provided with the alarm threshold value of relevant structure to the device and adjust in a flexible way, lead to the alarm threshold value comparatively fixed, be difficult to adjust according to the service environment of device;

2. the comparison document CN212229966U discloses a tunnel boring machine remote monitoring platform based on big data, which comprises a printer, a machine table, a boring machine monitoring screen, a big data monitoring platform, a fault alarm, a blocking block, an operation table protector and a main case, the utility model discloses an operation table protector is arranged on a local groove on the surface of the machine table, a worker sits on the machine table towards the big data monitoring platform screen, a heat insulation board is arranged above the position of a corresponding knee, the operation table has a heat-blocking function, the operation table is connected with a shielding baffle plate through the hinge plate, two side supporting plates are held and turned upwards on the hinge plate, the shielding baffle plate is a blue light-proof plate, can effectively block the electronic radiation of the big data monitoring platform screen, has a certain thickness, the larger the thickness is, the more difficult the radiation is penetrated, the service life is longer, and the blue light radiation of the screen can be greatly reduced, the body health protection and the sensitivity of electronic elements to workers are further improved, but the sending and feedback of alarm information cannot be considered when the device is used for monitoring operation, so that the fault processing progress of related personnel is difficult to master, and inconvenience is brought to subsequent work arrangement;

3. the contrast file CN211509204U discloses a multi-functional monitor platform convenient to collect, "including the monitor platform body, the fixed stand that is provided with in monitor platform body upper end middle part, stand surface both sides are even fixed and are provided with a plurality of connecting pipes, the fixed display screen body that is provided with of one end that the stand was kept away from to the connecting pipe, the inside sign indicating number line mechanism that is provided with of stand, the sign indicating number line mechanism includes winding displacement groove, draw-in groove, flexure strip, and is a plurality of the inside middle part of connecting pipe is provided with the winding displacement groove, the inboard even fixed a plurality of draw-in grooves that are provided with of stand, fixed connection between the one end that the winding displacement groove is close to the draw-in groove and the draw-in groove, the inside even fixed a plurality of flexure strips that are provided with of draw-in groove, stand surface both sides all are provided with the chamber door through the pivot activity. The utility model discloses simple structure practical function is good, can be convenient for collect the connecting cable between arrangement display screen body and the monitor platform body, its sign indicating number line mechanism structure and simple simultaneously, the cost is lower ", but the device is not provided with alarm data collection device, fails in time to send the early warning to the outside when leading to the inside electrical component of device to break down for the device fails in time to obtain the maintenance after breaking down and handles.

Disclosure of Invention

The invention aims to provide a distribution network weak link monitoring platform based on big data so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a distribution network weak link monitoring platform based on big data comprises a distribution network electric box, wherein four groups of insulating plates which are longitudinally arranged at equal intervals are arranged on the inner wall of the distribution network electric box, three groups of supporting screen plates which are arranged at equal intervals are arranged in the insulating plates in a penetrating way, the mounting direction of the supporting screen plate is vertical to that of the insulating plate, the outer wall of one side of the insulating plate is provided with a monitoring data collecting plate which is arranged in a 3-4 matrix through bolts, the monitoring data collecting plate is respectively positioned in twelve independent rectangular spaces formed by the supporting screen plate and the insulating plate, the supporting screen plate at the lowest position and the inner bottom wall of the distribution network electric box form a heat dissipation cavity, the front surface of the distribution network electric box is provided with monitoring door plates arranged in a matrix through hinges, and the mounting position of the monitoring door plate corresponds to the rectangular space inside the distribution box one by one, and the front side of the monitoring door plate is provided with the control box.

Preferably, join in marriage a video cabinet installed to net electronic box's one side outer wall, the baffle is installed to the inner wall of video cabinet, the top of baffle is fixed with the storing box, the video cabinet is kept away from one side outer wall of joining in marriage net electronic box and is installed the cabinet door through the hinge, and the cabinet door is kept away from one side outer wall of joining in marriage net electronic box and is installed and draw the handle, the cabinet door is kept away from one side outer wall of joining in marriage net electronic box and is installed the warning rule and set up the box, and the warning rule sets up the box and is located the rear of drawing the handle.

Preferably, the first card swiping identifier is installed on the inner bottom wall of the alarm rule setting box, the keyboard is located in front of the first card swiping identifier, the second display screen is installed inside the alarm rule setting box and located above the first card swiping identifier and the keyboard, the second display screen is electrically connected with the first card swiping identifier and the keyboard, the protective door is installed on the outer wall of one side, away from the cabinet door, of the alarm rule setting box through a hinge, the electronic lock is installed inside the protective door, the second card swiping identifier is installed on the outer wall of one side, away from the cabinet door, of the protective door, the second card swiping identifier is electrically connected with the electronic lock inside the protective door, and chip information reading devices are installed inside the second card swiping identifier and the first card swiping identifier.

Preferably, the PLC controller is installed to the inside diapire of management and control box, and the inside storage of PLC controller has the serial number information of joining in marriage the distribution box, and a display panel and No. two display panels are installed in the front of management and control box, and No. two display panels are located one side of a display panel, and a display panel and No. two display panels all with PLC controller electric connection, No. two display panels and fingerprint lock and the inside chip information reading device electric connection of the card swiping slot.

Preferably, the outer wall of one side of the monitoring data collecting plate, which is far away from the insulating plate, is provided with a temperature sensor and a smoke alarm, the smoke alarm is positioned behind the temperature sensor, the outer wall of one side of the monitoring data collecting plate, which is far away from the insulating plate, is provided with an electromagnetic radiation tester, and the electromagnetic radiation tester is positioned behind the smoke alarm.

Preferably, a status light and No. two status lights are installed in the front of control door plant, No. two status lights are located one side of a status light, wherein a status light and No. two status lights all are located the below of management and control box, a display screen is installed in the front of control door plant, a display screen is located the below of a status light and No. two status lights, and a status light and No. two status lights, a display screen all with the temperature-sensing ware, smoke alarm and electromagnetic radiation tester electric connection, the front of control door plant is equipped with the card groove of punching the undercut, the internally mounted of card groove has chip information reading device, the front of control door plant is installed the fingerprint lock, the fingerprint lock is located one side of punching the card groove, and fingerprint lock and the card groove of punching all are located the below of a display screen, punch card groove and fingerprint lock electric connection.

Preferably, an interlayer is arranged in the insulating plate, and a heat insulating plate is arranged in the interlayer.

Preferably, two sets of fans which are arranged in parallel are installed on the bottom wall of the inside of the distribution network electrical box, a rectangular ventilation screen plate is installed on the front face of the distribution network electrical box, and the installation position of the ventilation screen plate corresponds to the position of the heat dissipation cavity.

Preferably, the top of the partition board is provided with a hard disk recorder, and the hard disk recorder is electrically connected with the first display screen and the PLC.

Preferably, the inside slidable mounting of storing box has the hard disk to store the sheet metal, and the semicircular pull ring is installed to the one side outer wall that the distribution network electronic box was kept away from to the hard disk storage sheet metal, and the inside that the sheet metal was stored to the hard disk is equipped with the gomphosis draw-in groove.

Preferably, the working steps of the device are as follows:

s1, before the distribution network monitoring operation is carried out by using the device, an information worker can lean an identification chip card with corresponding grade authority on the surface of a card swiping identifier II, after a chip information reading device in the card swiping identifier II reads and identifies an identification card held by the worker, a protective door is opened, the worker leans the identification chip card with the grade authority on the surface of the card swiping identifier I again, after the card swiping identifier I identifies corresponding information, a corresponding alarm rule operation system interface in a display screen II is displayed on the surface of the display screen II, and then the worker can modify the alarm threshold value of the device according to the installation environment where a distribution network electronic box is located through a keyboard, so that the alarm threshold value of the device can be flexibly adjusted according to the installation environment of the device;

s2, then closing the protective door, when the distribution network electrical box performs circuit power supply distribution work of 10KV and below, the temperature sensor can measure the working temperature of the power element in the matrix space, the smoke alarm is used for detecting whether a circuit fire accident caused by circuit aging exists in the space, the electromagnetic radiation tester can detect the electromagnetic radiation emitted by the electrical element in the space, judge whether the electromagnetic radiation is abnormal, further judge whether the power element in the device breaks down, and accordingly provide data collection service for weak link monitoring of the device;

s3, simultaneously, the fan inside the heat dissipation cavity rotates, so that heat exchange between external air and air inside the distribution network electric box body is accelerated, meanwhile, the drying ventilation property inside the distribution network electric box body can be ensured, the possibility of corrosion and short circuit of internal electric elements is reduced, and the service life of the distribution network electric box body is further prolonged;

s4, when high temperature, fire or electromagnetic radiation abnormity occurs in the device, the first status lamp is turned on, and at the moment, a PLC (programmable logic controller) in the control box sends corresponding alarm information and the number information of the distribution network cabinet to maintenance personnel in a corresponding area of the power grid system and corresponding management layer personnel in a group mode in a mail or short message mode, and displays a list of corresponding sending personnel in the first display panel, so that the early warning sending range can be conveniently inquired subsequently;

s5, if the maintenance personnel firstly reach the distribution network electrical box in one step, the maintenance personnel need to open the corresponding monitoring door plate by means of the fingerprint lock to maintain and process the electrical elements in the corresponding rectangular space in the distribution network electrical box, if the management personnel firstly reach the distribution network electrical box in one step, the management personnel can lean the identification card with the grade authority on the surface of the card swiping slot, and after the chip information reading device in the card swiping slot successfully identifies, the fingerprint lock is opened, so that the management personnel with one-line experience can conveniently maintain and process in time, the time period from the alarm of the device to the maintenance is shortened, and the maintenance efficiency is improved;

and S6, after the maintenance is finished, the second display board can display the information of corresponding maintenance personnel or management personnel, and the information is sent to the maintenance personnel in the corresponding area of the power grid system and the corresponding management layer personnel in a group mode through the PLC so as to master the follow-up of the alarm processing.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention is provided with an alarm rule setting box which consists of a second display screen, a first card swiping identifier, a keyboard, a second card swiping identifier and a protective door, an information worker can lean an identification chip card with corresponding grade authority against the surface of the second card swiping identifier, after a chip information reading device in the second card swiping identifier reads and identifies the identification card held by the worker, the protective door is opened, the worker leans the identification chip card with the grade authority against the surface of the first card swiping identifier again, after the first card swiping identifier identifies corresponding information, a corresponding alarm rule operating system interface in the second display screen is displayed on the surface of the second display screen, and then the worker can modify the alarm threshold value of the device according to the installation environment of a distribution network electric box through the keyboard, so that the alarm threshold value of the device can be flexibly adjusted according to the installation environment of the device, in addition, through the double reading identification of the first card swiping identifier and the second card swiping identifier, the operation of irrelevant personnel or workers without corresponding authority level authority can be avoided, the alarm threshold value of the device is modified inappropriately, and the specialty of the alarm threshold value of the device is protected.

2. The invention is provided with the control box, which consists of a PLC controller, a first display panel and a second display panel, when high temperature, fire or electromagnetic radiation abnormity occurs in the device, the PLC controller sends corresponding alarm information and the number information of the distribution network electric box to maintenance personnel and corresponding management layer personnel in the area of the distribution network electric box in a group mode in a mail or short message mode, and displays the list of the corresponding sending personnel in the first display panel, thereby facilitating the follow-up inquiry of the early warning sending range, in addition, after the fault is eliminated, the second display panel can display the information of the maintenance personnel corresponding to the monitoring door panel opened by the fingerprint lock and the management personnel corresponding to the monitoring door panel opened by the card swiping slot, and the information of the eliminated fault is sent to the maintenance personnel and the corresponding management layer personnel in the area of the distribution network electric box again by the PLC controller, making it aware of the progress of the fault handling.

3. The invention is provided with the monitoring data collecting board and consists of the temperature sensor, the smoke alarm and the electromagnetic radiation tester, the temperature sensor can detect the environmental temperature of the electric elements in the rectangular space, when an electric element in the rectangular space generates a circuit fire accident due to line aging and the like, the smoke alarm can timely detect accident information, the electric element in the rectangular space can emit electromagnetic radiation outwards when working, the working power state and the like of the electric element can be judged through the electromagnetic radiation, in the process, the electromagnetic radiation emitted outwards by the electromagnetic radiation tester can be detected, therefore, when the auxiliary device for the electric element in the rectangular space performs corresponding distribution network operation, the monitoring data collecting plate can provide a monitoring data collecting function for the monitoring door plate and provide a judgment basis for the device to perform fault alarm.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of a blower, a supporting screen plate and a power distribution net cage according to the present invention;

FIG. 4 is a schematic view of an installation structure of a monitoring door panel and a control box according to the present invention;

FIG. 5 is a schematic front view of the control box of the present invention;

FIG. 6 is a schematic view of the internal structure of the storage box of the present invention;

FIG. 7 is a schematic view of the hard disk storage thin plate, pull ring and engagement slot mounting structure of the present invention;

FIG. 8 is a schematic view of a monitoring data collection board mounting structure according to the present invention;

FIG. 9 is a schematic view of an alarm rule set box mounting structure of the present invention;

fig. 10 is a schematic view of the installation structure of the insulating plate and the thermal insulating plate of the present invention.

In the figure: 1. a distribution network electrical box; 101. an insulating plate; 102. a thermal insulation plate; 103. supporting the screen plate; 2. a heat dissipation cavity; 201. a fan; 202. a ventilation screen plate; 3. monitoring the door panel; 301. a status light; 302. a second status light; 303. a first display screen; 304. a fingerprint lock; 305. brushing a clamping groove; 4. a control box; 401. a PLC controller; 402. a first display panel; 403. a second display panel; 5. a video cabinet; 501. a hard disk recorder; 502. a partition plate; 503. a cabinet door; 6. a storage box; 601. a hard disk storage sheet; 602. a pull ring; 603. embedding the clamping groove; 7. monitoring a data collection board; 701. a temperature sensor; 702. a smoke alarm; 703. an electromagnetic radiation tester; 8. an alarm rule setting box; 801. a second display screen; 802. a first card swiping identifier; 803. a keyboard; 804. a second card swiping identifier; 805. a guard gate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-10, an embodiment of the present invention is shown: a big data-based distribution network weak link monitoring platform comprises a distribution network electrical box 1, wherein four groups of insulating plates 101 which are longitudinally and equidistantly arranged are arranged on the inner wall of the distribution network electrical box 1, the distribution network electrical box 1 can provide installation space for the device to smoothly carry out power distribution work of 10kv or below, the insulating plates 101 can provide installation space for related devices through the insulating properties of the insulating plates, the possibility of accident spread is prevented when electrical elements in each rectangular space in the distribution network electrical box 1 are subjected to short circuit, circuit breaking and electric leakage accidents, the hazard degree of the accidents is reduced, three groups of supporting screen plates 103 which are equidistantly arranged penetrate through the insulating plates 101, the installation direction of the supporting screen plates 103 is mutually vertical to the installation direction of the insulating plates 101, the supporting screen plates 103 with meshes can facilitate ventilation and drying operations of the internal elements and provide supporting function for the installation of the electrical elements, the monitoring data collecting plate 7 which is arranged in a 3-4 matrix mode is installed on the outer wall of one side of the insulating plate 101 through bolts, the monitoring data collecting plate 7 is respectively located inside twelve independent rectangular spaces formed by the supporting screen plate 103 and the insulating plate 101, the monitoring data collecting plate 7 can provide detection data for the temperature, whether fire occurs or not and whether electromagnetic abnormal radiation exists in the rectangular space, weak links in the aspect of distribution network safety are monitored, the supporting screen plate 103 at the lowest position and the inner bottom wall of the distribution network electric box 1 form a heat dissipation cavity 2, under the matching of an internal fan 201 and a ventilation screen plate 202, the ventilation and drying performance inside the distribution network electric box 1 can be enhanced, in addition, the heat exchange between the internal fan and external air can be enhanced, the cooling purpose is realized, the monitoring door plates 3 which are arranged in a matrix mode are installed on the front side of the distribution network electric box 1 through hinges, and the installation positions of the monitoring door plates 3 correspond to the rectangular spaces inside the distribution network electric box 1 one by one, the monitoring door plate 3 can be opened by maintenance personnel who catch up to the scene and managers who have a line of maintenance experience, and then the device maintenance only relies on maintenance personnel's elbow when reducing the device and taking place failure alarm, the maintenance mode is diversified, shorten the fault handling time, the fault handling efficiency is improved, management and control box 4 is installed in the front of monitoring door plate 3, management and control box 4 can send early warning information to relevant personnel and give a hint when the device takes place the early warning of failure, in addition, after troubleshooting, can once again send troubleshooting information to relevant personnel, so that relevant personnel master the fault handling progress.

The video cabinet 5 is arranged on the outer wall of one side of the distribution network electric box 1 and can provide space for installing a plurality of groups of hard disk recorders 501 inside, the partition plate 502 is arranged on the inner wall of the video cabinet 5, the storage box 6 is fixed on the top of the partition plate 502, the storage box 6 arranged through the partition plate 502 can be used for storing unused hard disks so as to replace the hard disks after the hard disk recorders 501 work for a period of time, the outer wall of one side of the video cabinet 5, which is far away from the distribution network electric box 1, is provided with a cabinet door 503 through a hinge, the outer wall of one side of the cabinet door 503, which is far away from the distribution network electric box 1, is provided with a pull handle, the cabinet door 503 can be pulled open through the pull handle to replace the hard disks, the outer wall of one side of the cabinet door 503, which is far away from the distribution network electric box 1, is provided with an alarm rule setting box 8, the alarm rule setting box 8 is positioned behind the pull handle, and the alarm rule setting box 8 can assist information workers to modify and set alarm thresholds of the internal devices according to conditions such as installation environment and the like, in addition, the security of the alarm rule setting box 8 can be enhanced through double reading and identifying operations, the operation of irrelevant personnel or workers without corresponding authority level authority is avoided, the alarm threshold value of the device is modified inappropriately, and the professiveness of the alarm threshold value of the device is protected.

A first card swiping identifier 802 is installed on the inner bottom wall of the alarm rule setting box 8, a keyboard 803 is installed on the inner bottom wall of the alarm rule setting box 8, the keyboard 803 is located in front of the first card swiping identifier 802, a second display screen 801 is installed inside the alarm rule setting box 8, the second display screen 801 is located above the first card swiping identifier 802 and the keyboard 803, the second display screen 801 is electrically connected with the first card swiping identifier 802 and the keyboard 803, a protective door 805 is installed on the outer wall of one side, away from the cabinet door 503, of the alarm rule setting box 8 through hinges, an electronic lock is installed inside the protective door 805, a second card swiping identifier 804 is installed on the outer wall of one side, away from the cabinet door 503, of the protective door 805, the second card swiping identifier 804 is electrically connected with the electronic lock inside the protective door, chip information reading devices are installed inside the second card swiping identifier 804 and the first card swiping identifier 802, the information worker can lean the identification chip card with the corresponding grade authority on the surface of the second card swiping identifier 804, the protective door 805 is opened after the chip information reading device in the second card swiping identifier 804 reads and identifies the identification card held by the worker, the worker leans the identification chip card with the grade authority on the surface of the first card swiping identifier 802 again, after the first card swiping identifier 802 identifies corresponding information, a corresponding alarm rule operation system interface in the second display 801 is displayed on the surface of the second display 801, then the worker can modify the alarm threshold value of the device according to the installation environment of the distribution network electric box 1 through the keyboard 803, further the alarm threshold value of the device can be flexibly adjusted according to the installation environment of the device, in addition, through the double reading and identification of the first card swiping identifier 802 and the second card swiping identifier 804, the operation of irrelevant personnel or workers without corresponding right level authority can be avoided.

A PLC controller 401 is installed on the bottom wall inside the control box 4, the number information of the distribution network electric box 1 is stored inside the PLC controller 401, a first display plate 402 and a second display plate 403 are installed on the front face of the control box 4, the second display plate 403 is located on one side of the first display plate 402, the first display plate 402 and the second display plate 403 are both electrically connected with the PLC controller 401, the second display plate 403 is electrically connected with the fingerprint lock 304 and a chip information reading device inside the brush card slot 305, when high temperature, fire or electromagnetic radiation abnormality occurs inside the device, the PLC controller 401 sends corresponding alarm information and the number information of the distribution network electric box 1 to maintenance personnel and corresponding management layer personnel in the area where the distribution network electric box 1 is located in a group mode by mails or short messages, and displays the list of the corresponding sending personnel inside the first display plate 402, thereby facilitating subsequent inquiry and early warning sending range, in addition, after the fault is cleared, the second display panel 403 can display information of a maintenance person who opens the monitoring door panel 3 through the fingerprint lock 304 and a management person who opens the monitoring door panel 3 through the card swiping slot 305, and send the information that the fault is cleared to the maintenance person in the area where the distribution network electrical box 1 is located and the corresponding management personnel again through the PLC controller 401, so that the maintenance person and the corresponding management personnel can know the fault processing progress.

The outer wall of one side of the monitoring data collecting board 7, which is far away from the insulating board 101, is provided with a temperature sensor 701 and a smoke alarm 702, the smoke alarm 702 is positioned behind the temperature sensor 701, the outer wall of one side of the monitoring data collecting board 7, which is far away from the insulating board 101, is provided with an electromagnetic radiation tester 703, the electromagnetic radiation tester 703 is positioned behind the smoke alarm 702, the temperature sensor 701 can detect the ambient temperature of an electrical element in a rectangular space, when the electrical element in the rectangular space generates a circuit fire accident due to line aging and the like, the smoke alarm 702 can timely detect accident information, the electrical element in the rectangular space can emit electromagnetic radiation when working, the power state of the electrical element can be judged through the electromagnetic radiation, and the electromagnetic radiation emitted outwards by the electromagnetic radiation tester 703 in the process, therefore, when the auxiliary device for the electric element in the rectangular space performs corresponding distribution network operation, the monitoring data collecting plate 7 can provide a monitoring data collecting function for the monitoring door plate 3 and provide a judgment basis for the device to perform fault alarm.

The front surface of the monitoring door panel 3 is provided with a first state lamp 301 and a second state lamp 302, the second state lamp 302 is positioned on one side of the first state lamp 301, wherein the first state lamp 301 and the second state lamp 302 are both positioned below the control box 4, the front surface of the monitoring door panel 3 is provided with a first display screen 303, the first state lamp 301, the second state lamp 302 and the first display screen 303 are all electrically connected with the temperature sensor 701, the smoke alarm 702 and the electromagnetic radiation tester 703, the first display screen 303 is positioned below the first state lamp 301 and the second state lamp 302, the front surface of the monitoring door panel 3 is provided with an inward card swiping groove 305, the card swiping groove 305 is internally provided with a chip information reading device, the front surface of the monitoring door panel 3 is provided with a fingerprint lock 304, the fingerprint lock 304 is positioned on one side of the card swiping groove 305, the fingerprint lock 304 and the card swiping groove 305 are both positioned below the first display screen 303, the card swiping groove 305 is electrically connected with the fingerprint lock 304, when the first status light 301 is turned on, the corresponding electrical components in the rectangular space are in failure, when the second status light 302 is turned on, the corresponding electrical components in the rectangular space are in normal operation, when the data detected by the temperature sensor 701, the smoke alarm 702 and the electromagnetic radiation tester 703 are lower than an alarm threshold value, the second status light 302 is turned on, when the data detected by the temperature sensor 701, the smoke alarm 702 and the electromagnetic radiation tester 703 are higher than the alarm threshold value, the first status light 301 is turned on, then the first display screen 303 can display the data detected by the temperature sensor 701, the smoke alarm 702 and the electromagnetic radiation tester 703, so that the former maintenance personnel can quickly know the problem of the failure, the fingerprint lock 304 is used for collecting the fingerprint information of the maintenance personnel in the area where the distribution network electrical box 1 is located, so that the maintenance personnel can conveniently and quickly unlock the card slot 305 is arranged, the service of opening the monitoring door panel 3 can be provided for managers with related first-line experience, and therefore when faults occur, nearby managers with related first-line experience can carry out fault maintenance and processing as soon as possible.

An interlayer is arranged in the insulating plate 101, a heat insulation plate 102 is arranged in the interlayer, and the heat insulation plate 102 can prevent heat exchange in adjacent rectangular spaces, so that the working temperature of each independent rectangular space electrical element is not affected.

Two sets of parallel arrangement's fan 201 are installed to the inside diapire of joining in marriage net electronic box 1, join in marriage the ventilation otter board 202 that the rectangle is installed in the front of net electronic box 1, and the mounted position of ventilation otter board 202 corresponds with the position in heat dissipation chamber 2, and fan 201 rotates and produces wind-force, strengthens that outside air gets into inside heat dissipation chamber 2 through ventilation otter board 202, and then realizes joining in marriage inside heat dissipation and the dry mesh of ventilation of net electronic box 1.

Hard disk burning machine 501 is installed at the top of baffle 502, and hard disk burning machine 501 and a display screen 303 and PLC controller 401 electric connection, and hard disk burning machine 501 can carry out backup processing with the relevant alarm information of the inside demonstration of a display screen 303 and the information record that PLC controller 401 sent.

The hard disk storage thin plate 601 is arranged inside the storage box 6 in a sliding mode, the outer wall of one side, away from the distribution network electrical box 1, of the hard disk storage thin plate 601 is provided with a semicircular pull ring 602, the embedded clamping groove 603 is formed in the hard disk storage thin plate 601, when the hard disk needs to be replaced, the pull ring 602 can be held, the hard disk storage thin plate 601 is moved out of the storage box 6 in a sliding mode, then the hard disk embedded in the embedded clamping groove 603 is taken out, and corresponding replacement is conducted.

The working steps of the device are as follows:

s1, before distribution network monitoring operation is carried out by using the device, an information worker can lean an identification chip card with corresponding grade authority on the surface of a second card swiping identifier 804, after a chip information reading device in the second card swiping identifier 804 reads and identifies an identification card held by the worker, a protective door 805 is opened, the worker leans the identification chip card with the grade authority on the surface of the first card swiping identifier 802 again, after the first card swiping identifier 802 identifies corresponding information, a corresponding alarm rule operating system interface in the second display 801 is displayed on the surface of the second display 801, and then the worker can modify an alarm threshold of the device according to the installation environment of the distribution network electronic box 1 through a keyboard 803, so that the alarm threshold of the device can be flexibly adjusted according to the installation environment of the device;

s2, then closing the protective door 805, when the distribution network electrical box 1 performs circuit power supply distribution work of 10KV and below, the temperature sensor 701 can measure the working temperature of the power elements in the matrix space, the smoke alarm 702 is used for detecting whether a circuit fire accident caused by circuit aging exists in the space, the electromagnetic radiation tester 703 can detect the electromagnetic radiation emitted by the electrical elements in the space, judge whether the electromagnetic radiation is abnormal, and further judge whether the power elements in the device break down, thereby providing data collection service for weak link monitoring of the device;

s3, meanwhile, the fan 201 in the heat dissipation cavity 2 rotates, so that heat exchange between outside air and air in the distribution network electrical box 1 box is accelerated, meanwhile, the drying ventilation performance in the distribution network electrical box 1 box can be guaranteed, the possibility of corrosion and short circuit of internal electrical elements is reduced, and the service life of the distribution network electrical box is further prolonged;

s4, when high temperature, fire or electromagnetic radiation abnormity occurs in the device, the first status lamp 301 is turned on, and at the moment, the PLC 401 in the control box 4 sends corresponding alarm information and the number information of the distribution network electric box 1 to maintenance personnel and corresponding management layer personnel in corresponding areas of the power grid system in a group mode in a mail or short message mode, and displays lists of corresponding sending personnel in the first display panel 402, so that the early warning sending range can be conveniently inquired subsequently;

s5, if the maintenance personnel firstly reach the distribution network electrical box 1 in one step, the maintenance personnel can open the corresponding monitoring door plate 3 by means of the fingerprint lock 304 to maintain and process the electrical elements in the corresponding rectangular space in the distribution network electrical box 1, if the management personnel firstly reach the distribution network electrical box 1 in one step, the management personnel can lean the identification card with the grade authority on the surface of the card swiping slot 305, and after the chip information reading device in the card swiping slot 305 successfully identifies, the fingerprint lock 304 is opened, so that the management personnel with one-line experience can conveniently maintain and process in time, the time period from the alarm of the device to the maintenance is shortened, and the maintenance efficiency is improved;

s6, after the maintenance is finished, the second display panel 403 may display information of corresponding maintenance personnel or management personnel, and send the information to the maintenance personnel in the corresponding area of the power grid system and the corresponding management personnel in the group through the PLC controller 401, so as to master the follow-up of the alarm processing.

The working principle is as follows: before the device is used for monitoring and operating the distribution network, an information worker can lean an identification chip card with corresponding grade authority against the surface of a second card swiping identifier 804, after a chip information reading device in the second card swiping identifier 804 reads and identifies an identification card held by the worker, a protection door 805 is opened, the worker leans the identification chip card with the grade authority against the surface of a first card swiping identifier 802 again, after the first card swiping identifier 802 identifies corresponding information, a corresponding alarm rule operating system interface in the second display 801 is displayed on the surface of the second display 801, then the worker can modify an alarm threshold value of the device according to the installation environment of the distribution network electric box 1 through a keyboard 803, further the alarm threshold value of the device can be flexibly adjusted according to the installation environment of the device, then the protection door 805 is closed, and when the distribution network electric box 1 performs circuit power supply distribution work of 10KV and below, the temperature sensor 701 can measure the working temperature of the power elements in the matrix space, the smoke alarm 702 is used for detecting whether a circuit fire accident caused by circuit aging exists in the space, the electromagnetic radiation tester 703 can detect the electromagnetic radiation emitted by the electrical elements in the space, and judge whether the electromagnetic radiation is abnormal, so as to judge whether the power elements in the device are in fault, thereby providing data collection service for monitoring weak links of the device, meanwhile, the fan 201 in the heat dissipation cavity 2 rotates to accelerate the heat exchange between the outside air and the air in the distribution network electrical box 1, ensure the dry ventilation property in the distribution network electrical box 1, reduce the possibility of corrosion and short circuit of the internal electrical elements, further protect the service life of the device, when high temperature, fire or electromagnetic radiation abnormality occurs in the device, the first status light 301 is turned on, at this time, the PLC controller 401 in the control box 4 sends the corresponding alarm information and the serial number information of the distribution network electrical box 1 to the maintenance personnel in the corresponding area of the power grid system and the corresponding management personnel in the form of mail or short message, and displays the list of the corresponding sending personnel in the first display panel 402, so as to facilitate the subsequent inquiry of the early warning sending range, and then if the maintenance personnel arrives at the distribution network electrical box 1 in one step, the maintenance personnel needs to open the corresponding monitoring door panel 3 by means of the fingerprint lock 304, and perform the maintenance processing on the electrical elements in the corresponding rectangular space in the distribution network electrical box 1, if the management personnel arrives at the distribution network electrical box 1 in one step, the management personnel can lean the identification card with the grade authority against the surface of the card swiping slot 305, and after the chip information reading device in the card swiping slot 305 successfully identifies, the fingerprint lock 304 is opened, the maintenance personnel who conveniently has a first-line experience in time maintain and handle, shortens the device and reports to the police to this time quantum of maintenance, improves maintenance efficiency, and after the maintenance, No. two display panels 403 can show corresponding maintenance personnel or managers information to through PLC controller 401 again the maintenance personnel and the corresponding administrative layer personnel of the corresponding region of electric wire netting system of mass sending to, in order to master the follow-up of warning processing.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.