CN114285174B - Comprehensive monitoring platform for auxiliary system of intelligent substation - Google Patents

Abstract

The invention discloses an intelligent substation auxiliary system comprehensive monitoring platform, which comprises a monitoring alarm unit, an emergency communication platform and a conference mobile terminal, wherein the conference mobile terminal comprises a movable base, set up in the power supply box at frame top and vertically set up in two pole settings of frame one side, it is provided with the equipment protecting box to slide on two pole settings, it is equipped with the cavity slide bar to slide in the pole setting, be provided with lift-draw formula lift locking mechanism between two cavity slide bars, two pole setting tops are equipped with the crossbeam, the crossbeam top is equipped with the fixed plate, can dismantle on the fixed plate and be connected with video camera equipment and operation illumination lamps and lanterns, the bottom of video camera equipment and operation illumination lamps and lanterns all is equipped with the centre gripping subassembly, the inside reserve battery that is used for meeting mobile terminal to carry out the removal power supply that is equipped with of power supply box, and the inside battery that is used for the reserve battery to fix of being equipped with of power supply box assists fixed subassembly. The invention improves the processing efficiency of emergency to a great extent, saves the processing time and reduces the loss cost of equipment.

Description

Comprehensive monitoring platform for auxiliary system of intelligent substation

Technical Field

The invention mainly relates to the technical field of intelligent substations, in particular to an intelligent substation auxiliary system comprehensive monitoring platform.

Background

The intelligent transformer substation adopts advanced, reliable, integrated and environment-friendly intelligent equipment, takes total station information digitization, communication platform networking and information sharing standardization as basic requirements, automatically completes basic functions of information acquisition, measurement, control, protection, metering, detection and the like, and simultaneously has advanced functions of supporting real-time automatic control, intelligent adjustment, on-line analysis decision, cooperative interaction and the like of a power grid.

The intelligent transformer substation mainly comprises an intelligent high-voltage device and a transformer substation unified information platform. The intelligent high-voltage equipment mainly comprises an intelligent transformer, intelligent high-voltage switch equipment, an electronic transformer and the like. The intelligent transformer is connected with the control system by means of communication optical fibers, and the state parameters and the operation data of the transformer can be mastered in time. When the operation mode is changed, the equipment determines whether to adjust the tap according to the voltage and power conditions of the system; when equipment goes wrong, early warning can be sent out, state parameters can be provided, and the like, so that the operation management cost is reduced to a certain extent, hidden dangers are reduced, and the operation reliability of the transformer is improved. The intelligent high-voltage switch equipment is high-performance switch equipment and control equipment, is provided with electronic equipment, a sensor and an actuator, and has monitoring and diagnosis functions. The electronic mutual inductor is a pure optical fiber mutual inductor, a magneto-optical glass mutual inductor and the like, and can effectively overcome the defects of the traditional electromagnetic mutual inductor. The transformer substation unified information platform has two functions, namely, system transverse information sharing which is mainly expressed as unification of various upper-layer applications in a management system on information acquisition; and secondly, the standardization of longitudinal information of the system is mainly expressed by the transparentization of each layer to the upper application support of the layer.

Although the existing intelligent substation has more comprehensive functions, the existing intelligent substation has disadvantages, for example, the system architecture is most common in a manner of transferring the authority grading channel from a headquarter monitoring center to a branch monitoring center and then to a specific responsible personnel unit, and the system of each grade part is limited by the authority, and a daily maintenance instruction, an emergency repair instruction and other daily affair arrangements are issued step by step, so that the work is well-ordered, but when the system is in a heavy and special condition, if the specific responsible personnel unit cannot timely communicate with the headquarter technical personnel on line, an optimal solution is obtained, the optimal solution time is missed, the equipment cost is lost, meanwhile, in an intelligent substation machine room, except an emergency alarm device, corresponding equipment capable of timely adopting an emergency solution communication is also lacked, so that when a problem occurs, field personnel need to report the condition step by step, causing a lot of inconvenience.

Disclosure of Invention

The invention mainly provides an intelligent substation auxiliary system comprehensive monitoring platform which is used for solving the technical problems in the background technology.

The technical scheme adopted by the invention for solving the technical problems is as follows:

an intelligent transformer substation auxiliary system comprehensive monitoring platform comprises a monitoring alarm unit for collecting accident information of a transformer substation site and sending alarm information, an emergency communication platform for receiving the alarm information sent by the monitoring alarm unit, and a conference mobile terminal for the emergency communication platform is started and accessed by the on-site responsible personnel after the on-site responsible personnel accept the video conference invitation, the conference mobile terminal comprises a movable base, a power box arranged at the top of the base and two upright rods vertically arranged at one side of the base, the two upright rods are parallel to each other, an equipment protection box is arranged on the two upright rods in a sliding manner, a hollow slide bar is arranged on the upright rod in a sliding manner, the hollow slide bar is connected with the back of the equipment protection box, and a lifting-pulling type lifting locking mechanism is arranged between the two hollow slide bars;

the tops of the two upright rods are provided with cross beams, the tops of the cross beams are provided with fixing plates, video camera equipment and an operation lighting lamp are detachably connected to the fixing plates, and clamping assemblies are arranged at the bottoms of the video camera equipment and the operation lighting lamp;

the conference mobile terminal is characterized in that a standby battery used for mobile power supply of the conference mobile terminal is arranged in the power box, and a battery auxiliary fixing assembly used for fixing the standby battery is arranged in the power box.

Preferably, the emergency communication platform comprises an emergency platform server and a plurality of conference communication units, and when the emergency platform server receives the alarm information sent by the monitoring alarm unit and judges the level of the accident, the emergency platform server invites field responsible personnel, the conference mobile terminal, the corresponding technical service unit and the corresponding level decision unit to jointly enter the idle conference communication unit for video conference.

Preferably, a plurality of data receiving and transmitting units are arranged in the emergency platform server, a field responsible person, the conference mobile terminal, the corresponding technical service unit and the corresponding level decision unit are respectively and correspondingly connected with one of the data receiving and transmitting units, and after the video conference is started, the connected data receiving and transmitting units are triggered to be connected with the started conference communication unit.

Preferably, the emergency communication platform further comprises a data storage unit, and the data storage unit is used for storing accident information, alarm information, conference information and a decision scheme, and transmitting corresponding data information to the cloud platform data center for backup.

Preferably, the inside level of equipment protecting box is provided with the baffle, baffle upper end one side is provided with the host module box, host module box internally mounted has the control module group, just the baffle top is located host module box one side and is provided with the fan radiator.

Preferably, the centre gripping subassembly is including sphere pair structure regulating part, sphere pair structure regulating part bottom is equipped with the connecting rod, the spout has been seted up to the terminal surface under the connecting rod, the connecting rod lower extreme is equipped with two clamping pieces, one of them clamping piece top arch and embedding be sliding connection in the spout, the spout is kept away from opening one side and is circular cavity structure, and this circular cavity structure inner wall is provided with the screw thread, and this circular cavity structure female connection has rotatory push rod.

Preferably, the lifting type lifting locking mechanism comprises a horizontal cross rod, a gantry-shaped pull rod, a rotating seat, a locking piece, a multi-fold elastic piece and a locking plug, the rotating seat is fixed on the side wall of the hollow slide rod, the central section of the locking piece is rotatably connected with the rotating seat, one end of the locking piece is connected with the side wall of the hollow slide rod through the multi-fold elastic piece, the other end of the locking piece is connected with the locking plug, a locking hole is formed in the side wall of the hollow slide rod corresponding to the locking plug, and a tooth groove section is formed in one side of the vertical rod, close to the locking hole;

the two ends of the horizontal cross rod are respectively connected with the side walls of the two hollow slide rods, the gantry-shaped pull rod movably penetrates through the horizontal cross rod, the two ends of the bottom of the gantry-shaped pull rod are respectively provided with an L-shaped structural section, and the end of the L-shaped structural section is movably connected with the outer wall of one end, close to the multifold elastic sheet, of the corresponding locking sheet.

Preferably, the battery is supplementary to be fixed the subassembly including last fender rod, lower fender rod, bracing piece and bearing rod, go up the fender rod and connect through the bracing piece with lower fender rod both ends respectively, the bearing rod both ends are connected with two lower fender rods that are the symmetry and set up respectively, just go up the fender rod and be close to bearing rod one side with lower fender rod and seted up the mounting groove, be equipped with the spacing subassembly of self-adaptation in the mounting groove.

Preferably, the self-adaptation spacing subassembly is including two omega shape bullet poles that are the longitudinal symmetry setting, and two are the longitudinal symmetry setting omega shape bullet pole open end embedding in the mounting groove and be sliding connection, two are the longitudinal symmetry setting rotate between the arc top position of omega shape bullet pole closed end and be connected with the rubber column, and every all be connected with the telescopic link on the inner arc wall of omega shape bullet pole, the telescopic link other end is connected with the mounting groove inner wall.

Preferably, the control module group is including central chip treater, power monitoring unit, wifi module, the mutual unit of remote network, the module of charging, the real-time transmission unit of pronunciation, fingerprint identification unit, light regulation unit, temperature monitoring unit, the mutual unit of remote network with data transceiver unit interactive connection.

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

the invention carries an emergency communication platform on a monitoring system platform of an intelligent substation for building an emergency special channel, field personnel of a machine room of the intelligent substation directly enter the emergency communication platform through a corresponding conference mobile terminal for carrying out a field video conference, the conference mobile terminal is convenient for the field personnel to carry out multi-functional adjustment, the field personnel directly skip the complex steps of step-by-step reporting, carry out technical communication with a corresponding technical service unit and report to a corresponding decision-making unit at the same time, the solution is responded to the existing problem at the fastest speed, the best solution is provided, and finally the decision-making unit carries out final indication on the screening decision of the solution in the conference communication unit, so that three-party barrier-free communication with three key functions can be quickly established when the intelligent substation meets an emergency situation, and the processing efficiency of the emergency situation is greatly improved, the processing time is saved, and the loss cost of the equipment is reduced.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a block diagram of an auxiliary system integrated monitoring platform of the present invention;

FIG. 2 is a block diagram of the emergency communication platform of the present invention;

FIG. 3 is a schematic structural diagram of a conference mobile terminal according to the present invention;

fig. 4 is a back structural diagram of the conference mobile terminal of the present invention;

FIG. 5 is an enlarged view of area A in FIG. 3;

FIG. 6 is an enlarged view of area B of FIG. 4;

FIG. 7 is a cross-sectional view of the internal structure of the equipment protective box of the present invention;

FIG. 8 is a functional block diagram of a control module of the present invention;

FIG. 9 is a schematic view of an operation lighting fixture according to the present invention;

fig. 10 is a schematic structural view of a video camera apparatus of the present invention;

FIG. 11 is a schematic diagram of the internal structure of the power box of the present invention;

FIG. 12 is a schematic view of the auxiliary battery fixing assembly according to the present invention;

FIG. 13 is an enlarged view of area C of FIG. 12;

description of the drawings: 100. a monitoring alarm unit; 110. an emergency communication platform; 1101. an emergency platform server; 1102. a conference communication unit; 1103. a data transmitting/receiving unit; 1104. a data storage unit; 120. a technical service unit; 130. a decision unit; 140. a conference mobile terminal;

1. an equipment protection box; 1a, voice playing sound equipment; 1b, a switch power button; 1c, fingerprint identification and input machine; 1d, a noise reduction microphone; 11. a receiving groove; 12. an electronic display screen; 121. a support; 13. a first access door; 14. a first ventilation and heat dissipation window; 15. a partition plate; 16. a host module cartridge; 161. a control module; 17. a fan radiator; 18. a drawer-type tool storage case; 19. a rubber foot pad; 2. a power supply box; 21. a second ventilation heat dissipation window; 22. a second access door; 23. a battery auxiliary fixing component; 231. an upper guard bar; 232. a lower guard bar; 233. a support bar; 234. a support rod; 2341. semicircular convex strips; 24. a self-adaptive limiting component; 241. an omega-shaped spring rod; 242. a telescopic rod; 243. a rubber column; 25. mounting grooves; 3. a machine base; 4. erecting a rod; 4a, a tooth socket section; 41. a cross beam; 42. a fixing plate; 43. a hollow slide bar; 431. a locking hole; 5. a movable pulley; 6. a video camera device; 61. a high-definition camera; 62. a grip; 7. operating the lighting fixture; 71. a lamp housing; 72. a handle; 8. a lifting type lifting locking mechanism; 81. a horizontal cross bar; 82. a gantry-shaped pull rod; 83. a rotating base; 84. a locking piece; 85. a multi-fold elastic sheet; 86. a locking plug; 9. a clamping assembly; 91. a spherical pair structure adjustment member; 92. a connecting rod; 921. a chute; 93. a clip; 94. an anti-slip rubber pad; 95. the push rod is rotated.

Detailed Description

In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.

Referring to fig. 1 and 2, an embodiment of the present invention provides an integrated monitoring platform for an auxiliary system of an intelligent substation, including:

the monitoring alarm unit 100 is used for acquiring accident information of a transformer substation site and sending alarm information;

the emergency communication platform 110 is configured to receive alarm information sent by the monitoring alarm unit 100, determine a level of an accident, invite a field responsible person, a corresponding technical service unit 120 (e.g., different equipment manufacturers), and a corresponding level decision unit 130 (e.g., different leaders) to jointly enter a video conference, and make a decision scheme;

the conference mobile terminal 140 is used for starting and accessing the emergency communication platform 110 by the field responsible personnel after the field responsible personnel accept the video conference invitation, and reporting the accident field condition;

the emergency communication platform 110 is further configured to record conference information and a decision scheme, and transmit the decision scheme to the conference mobile terminal 140;

the conference mobile terminal 140 is further configured to display the decision scheme to a field responsible person and instruct the field responsible person to handle a field accident.

It should be noted that in the present invention, the tedious steps of reporting step by step are directly skipped, the emergency communication platform 110 is set up, the accident level is judged, meanwhile, the field responsible personnel, the corresponding technical service unit 120, and the decision unit 130 of the corresponding level are invited to enter the video conference together, and a decision scheme is made, and the decision unit 130 makes a final instruction for the screening decision of the solution in the emergency communication platform 110, so that the intelligent substation can quickly establish three-party barrier-free communication of three key functions when encountering an emergency, thereby improving the efficiency.

Specifically, in the present invention, the corresponding technical service unit 120 needs to code the accidents that may occur in the own responsible equipment, classify the accidents into different accident classes, and then store all the code information in the monitoring alarm unit 100 and the emergency communication platform 110, so that the monitoring alarm unit 100 and the emergency communication platform 110 can perform identification and judgment.

Referring to fig. 1 and 2, in a preferred embodiment of the present invention, the emergency communication platform 110 includes an emergency platform server 1101 and a plurality of conference communication units 1102, and after the emergency platform server 1101 receives the alarm information sent by the monitoring alarm unit 100 and determines the level of the accident, the emergency platform server 1101 invites the on-site responsible personnel, the conference mobile terminal 140, the corresponding technical service unit 120, and the decision unit 130 of the corresponding level to jointly enter the idle conference communication unit 1102 for a video conference.

Specifically, in this embodiment, when several intelligent substations have an accident at the same time, the video busy phenomenon can be avoided by setting the plurality of conference communication units 1102. In addition, the probability of accidents occurring at the same time in all the intelligent substations is almost zero, so that excessive conference communication units 1102 are not needed, and the cost is saved.

In a preferred embodiment of the present invention, the emergency platform server 1101 is provided with a plurality of data transceiver units 1103, and the on-site responsible personnel, the conference mobile terminal 140, the corresponding technical service unit 120, and the corresponding level decision unit 130 are respectively and correspondingly connected to one of the data transceiver units 1103, and after the video conference is started, the connected data transceiver unit 1103 is triggered to connect to the started conference communication unit 1102, so as to avoid forwarding data by the emergency platform server 1101, thereby improving data transmission efficiency.

In another preferred embodiment of the present invention, the emergency communication platform 110 further includes a data storage unit 1104, where the data storage unit 1104 is configured to store accident information, alarm information, meeting information, and a decision scheme, and transmit corresponding data information to a cloud platform data center for backup, so as to avoid data loss, and simultaneously, the cloud platform data center may analyze data in different periods, so as to prevent accidents from happening again.

Specifically, in order to combine the emergency ac platform 110 to achieve better operation and operation, please refer to fig. 3, 5 and 7, the invention provides a matching conference mobile terminal 140, the conference mobile terminal 140 includes a movable base 3, a power box 2 disposed on the top of the base 3, and two vertical rods 4 vertically disposed on one side of the base 3, four movable pulleys 5 are mounted at four vertex angles of the bottom of the base 3 one by one, the movable pulleys 5 are conventional universal pulleys with brake structures to assist the conference mobile terminal 140 to move conveniently in a machine room, the two vertical rods 4 are parallel to each other, an equipment protection box 1 is slidably disposed on the two vertical rods 4, a rubber foot pad 19 is disposed at the bottom of the equipment protection box 1 to prevent damage caused by direct hard contact with the top of the power box 2 when descending, a receiving slot 11 is disposed at the top of the equipment protection box 1, a turnover electronic display screen 12 is arranged in the accommodating groove 11, a support 121 is further arranged at one side of the top of the equipment protecting box 1 close to the upright stanchion 4 and used for auxiliary support after the electronic display screen 12 is turned over, an arc-shaped rubber pad is arranged at the contact part of the support 121 and the back plate of the electronic display screen 12, a first access door 13 is arranged at the front end surface of the equipment protecting box 1, first ventilation and heat dissipation windows 14 are arranged on two side wall plates of the equipment protecting box 1, a partition plate 15 is horizontally arranged in the equipment protecting box 1, a host module box 16 is arranged at one side of the upper end of the partition plate 15, a fan radiator 17 is arranged at one side of the host module box 16 at the top of the partition plate 15, external air is extracted from the first ventilation and heat dissipation window 14 at one side after the fan radiator 17 is started, then the external air is blown into the host module box 16 to blow heat out from the first ventilation and heat dissipation window 14 at the other side, and a plurality of ventilation holes are uniformly arranged on the peripheral outer wall of the host module box 16, the good working environment in the host module box 16 can be kept, the drawer type tool storage box 18 is arranged in the lower end space of the partition plate 15, the maintenance can be carried out after the first access door 13 is opened, required tools can be stored in the drawer type tool storage box 18, the problem of work delay caused by forgetting to take corresponding tools by workers can be solved, and the processing efficiency of equipment problems is indirectly improved.

Specifically, referring to fig. 7 and 8, a control module 161 is installed inside the host module box 16, the control module 161 includes a central chip processor, a power monitoring unit, a wifi module, a remote network interaction unit, a charging module, a voice real-time transmission unit, a fingerprint identification unit, a light adjustment unit, and a temperature monitoring unit, the remote network interaction unit is interactively connected with the data transceiver unit 1103, a voice playing speaker 1a, a switch power button 1b, a fingerprint identification recorder 1c, and a noise reduction microphone 1d are installed inside the front end of the equipment protection box 1 and above the first access door 13, the voice playing speaker 1a corresponds to the voice real-time transmission unit in the noise reduction microphone 1d control module 161 for processing the voice information of the field worker and the voice information of the remote technician by the central chip processor, the switch power button 1b is used for connecting an external power supply or a self-contained battery power supply of the conference mobile terminal 140 to achieve the purpose of starting the equipment to work, the fingerprint identification and entry machine 1c is correspondingly connected with the fingerprint identification unit, fingerprint information received by the fingerprint identification and entry machine 1c is received by the fingerprint identification unit and then processed by a central chip processor, the fingerprint information can be used for unlocking the equipment or checking in the daily routing inspection and maintenance of field personnel, a wifi module arranged in the control module 161 can realize the wireless connection between the equipment and wireless router equipment in a machine room to generate the networking function, and it is required to be explained that when the wireless router equipment cannot be connected, the field personnel can also provide the networking function for the equipment by the function of opening a hotspot through a mobile phone, when the electric control equipment in the machine room loses the mains supply, an emergency power supply can be started in an emergency mode, the mode of the emergency power supply is generally supplied by a machine room battery pack, the battery pack is charged by a diesel or gasoline generator set to provide electric energy, when the conference mobile terminal 140 loses the mains supply, the power supply monitoring unit can be switched to a battery power supply carried by the conference mobile terminal 140 to provide the electric energy, and a corresponding program is written into a central chip processor to set required function items, which is not described in detail herein.

Specifically, referring to fig. 3, 9 and 10, the upright posts 4 are slidably provided with a hollow slide rod 43, the hollow slide rod 43 is connected with the back of the equipment protective box 1, the tops of the two upright posts 4 are provided with a cross beam 41, the top of the cross beam 41 is provided with a fixing plate 42, the fixing plate 42 is detachably connected with a video camera device 6 and an operation lighting lamp 7, the operation lighting lamp 7 comprises a lamp housing 71, the back of the lamp housing 71 is connected with a handle 72, so as to facilitate the on-site personnel to illuminate the places with insufficient light, the video camera device 6 comprises a high-definition camera 61, the back of the high-definition camera 61 is connected with a handle 62, so that the on-site personnel can approach and shoot videos for some parts to be maintained with unclear sight when performing a video conference, the video camera device 6 and the operation lighting lamp 7 both penetrate through the equipment protective box 1 and the host module box 16 through signal lines and extend to the inside to be electrically connected with the control module 161, the light adjusting unit in the control module 161 is interactively connected with the operation lighting lamp 7 to conveniently control the lighting brightness of the operation lighting lamp 7, the video camera device 6 transmits the shot picture information data to the central chip processor for processing, and then the remote network interaction unit carries out remote transmission, the bottoms of the video camera device 6 and the operation lighting lamp 7 are respectively provided with a clamping component 9, the clamping component 9 comprises a spherical pair structure adjusting part 91, the spherical pair structure adjusting part 91 is a sphere which is movably embedded into a spherical cover with an opening and can realize a certain angle adjusting function, the bottom of the spherical pair structure adjusting part 91 is provided with a connecting rod 92, the connecting rod 92 is directly connected with the sphere, the lower end surface of the connecting rod 92 is provided with a chute 921, the lower end of the connecting rod 92 is provided with two clamping pieces 93, one side of the two clamping pieces 93 in the same clamping component 9, which are close to each other, is bonded with an anti-skid rubber pad 94, the top of one of the clamping pieces 93 is protruded and embedded into the sliding slot 921 to be connected in a sliding manner, the other clamping piece 93 is fixedly connected with the connecting rod 92, one side of the sliding slot 921 far away from the opening is in a circular cavity structure, the inner wall of the circular cavity structure is provided with threads, the inner threads of the circular cavity structure are connected with a rotary push rod 95, one end of the rotary push rod 95 is provided with a plastic knob which is convenient for holding and rotating by hand, the other end of the rotary push rod 95 can support against the top protruded part of the clamping piece 93 in the circular cavity structure, the top protruded part of the clamping piece 93 is not contacted with the inner wall in the circular cavity structure so as to avoid the threads from influencing the sliding effect, the rotary push rod 95 is rotated to enable the two clamping pieces 93 to be folded and clamped on a proper object, the video camera device 6 or the operation lighting lamp 7 is convenient to be fixed in position, and the electronic display screen 12 is interactively connected with a central chip processor in the control module 161, when the remote video information data is transmitted, the remote video information data is processed by the central chip processor so as to be displayed on the electronic display screen 12.

Specifically, referring to fig. 4 and 6, a lifting-pulling type lifting locking mechanism 8 is disposed between two hollow slide bars 43, the lifting-pulling type lifting locking mechanism 8 includes a horizontal cross bar 81, a gantry-shaped pull rod 82, a rotary seat 83, a locking sheet 84, a multi-fold elastic sheet 85 and a locking plug 86, the rotary seat 83 is fixed on the side wall of the hollow slide bar 43, the central section of the locking sheet 84 is rotatably connected with the rotary seat 83, one end of the locking sheet 84 is connected with the side wall of the hollow slide bar 43 through the multi-fold elastic sheet 85, the other end of the locking sheet 84 is connected with the locking plug 86, a locking hole 431 is formed on the side wall of the hollow slide bar 43 corresponding to the locking plug 86, a tooth groove section 4a is formed on one side of the vertical bar 4 close to the locking hole 431, when the multi-fold elastic sheet 85 is not compressed, the locking sheet 84 is pushed against the locking sheet 86 to enable the locking plug 86 to pass through the locking hole 431 and be clamped into a corresponding tooth groove on the tooth groove section 4a for position locking, horizontal pole 81 both ends are connected with two cavity slide bar 43 lateral walls respectively, horizontal pole 81 is run through in the activity of portal frame shape pull rod 82, and portal frame shape pull rod 82 bottom both ends are L shape structure section respectively, the end of this L shape structure section is close to the outer wall swing joint of multifold shell fragment 85 one end with the locking piece 84 that corresponds, when holding horizontal pole 81 and upwards carrying, portal frame shape pull rod 82 upwards moves about, thereby L shape structure section activity butt locking piece 84 compresses multifold shell fragment 85, make locking plug 86 withdraw from the tooth's socket, the realization is to the altitude mixture control of equipment protecting box 1.

Specifically, referring to fig. 11-13, a standby battery for mobile power supply of the conference mobile terminal 140 is disposed inside the power box 2, a battery auxiliary fixing component 23 for fixing the standby battery is disposed inside the power box 2, two side wall plates of the power box 2 are respectively provided with a second ventilation heat dissipation window 21, a second access door 22 is disposed on the front end surface of the power box 2, the standby battery can be inspected after the second access door 22 is opened, and the standby battery is also conveniently replaced, the battery auxiliary fixing component 23 includes an upper protection rod 231, a lower protection rod 232, a support rod 233 and a support rod 234, two ends of the upper protection rod 231 and the lower protection rod 232 are respectively connected through the support rod 233, two ends of the support rod 234 are respectively connected with two lower protection rods 232 which are symmetrically disposed, an installation groove 25 is disposed on one side of the upper protection rod 231 and the lower protection rod 232 close to the support rod 234, and a self-adaptive limiting component 24 is disposed in the installation groove 25, the self-adaptive limiting component 24 comprises two omega-shaped elastic rods 241 which are symmetrically arranged up and down, the open ends of the two omega-shaped elastic rods 241 which are symmetrically arranged up and down are embedded into the mounting groove 25 and are connected in a sliding manner, a rubber column 243 is rotatably connected between the arc top parts of the closed ends of the two omega-shaped elastic rods 241 which are symmetrically arranged up and down, the inner arc wall of each omega-shaped elastic rod 241 is connected with a telescopic rod 242, the other end of the telescopic rod 242 is connected with the inner wall of the mounting groove 25, when the battery auxiliary fixing component 23 is mounted in the power box 2, the two upper guard rods 231 and the lower guard rod 232 are in a group, the two supporting rods 234 at the bottom are matched to form a frame body, batteries carried by the conference mobile terminal 140 are placed into the frame body one by one, the upper surface of each supporting rod 234 is provided with a semicircular convex strip 2341, the supporting rods 234 are fixed on the inner bottom wall of the power box 2 through screws and are used for supporting the bottom of a standby battery, when plugging in the framework with reserve battery, reserve battery casing both sides contact rubber post 243, the displacement of extrusion rubber post 243 looks both sides, make and go up omega shape elastic rod 241 in mounting groove 25 of protective rod 231 and lower protective rod 232 and be extruded and produce deformation, telescopic link 242 compresses in step, and can keep omega shape elastic rod 241's central point to put not changed, reserve battery can be carried on spacingly by a plurality of rubber posts 243 of both sides after placing, it is also comparatively laborsaving when taking out reserve battery and changing simultaneously.

The specific operation flow of the invention is as follows:

firstly, when an equipment fault needing emergency treatment or other types of faults occur in the intelligent substation, field personnel judge according to the fault situation, when remote emergency technology communication needs to be adopted, a switching power supply button 1b on an equipment protection box 1 is pressed to start the equipment to enter a working state, the equipment is not turned off in daily use, the equipment is convenient to sign in, then the field personnel carry out fingerprint verification unlocking through a fingerprint identification recorder 1c, then in a networking state, the logging emergency communication platform 110 enters a conference communication unit 1102 through a corresponding data receiving and sending unit 1103, meanwhile, the corresponding technical service unit 120 and a decision unit 130 at a corresponding level respectively enter the conference communication unit 1102 through one data receiving and sending unit 1103 to participate in a video conference, and the field personnel transmit the fault situation of the phenomenon to other two parties through a video camera device 6, people synchronously carry out video communication in the conference communication unit 1102, quickly set a solution to carry out emergency repair work, and the conference mobile terminal 140 can be moved in the machine room as a whole, if the external power is not convenient to connect, the side is switched to a standby battery power supply for supplying power, so that field personnel can move freely conveniently, the video camera device 6 is moved manually after approaching the fault equipment, can be fixed by the clamping component 9 by finding a proper position at will, and can move the operation lighting lamp 7 when the light is insufficient, the video conference system is fixed at a proper position through the clamping assembly 9, and the angle fine adjustment can be carried out by utilizing the spherical pair structure adjusting part 91 after the fixation, so that the field view finding during the video conference is facilitated, the video conference can be quitted until the fault is solved, and finally the conference mobile terminal 140 is moved to the original position.

The invention is described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the above-described embodiments, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims (7)

1. An intelligent transformer substation auxiliary system comprehensive monitoring platform comprises a monitoring alarm unit (100) for collecting accident information of a transformer substation site and sending alarm information, an emergency communication platform (110) for receiving the alarm information sent by the monitoring alarm unit (100), and a conference mobile terminal (140) which is started by a site responsible person and is connected to the emergency communication platform (110) after the site responsible person accepts a video conference invitation, and is characterized in that the conference mobile terminal (140) comprises a movable base (3), a power supply box (2) arranged at the top of the base (3) and two upright rods (4) vertically arranged on one side of the base (3), the two upright rods (4) are parallel to each other, an equipment protection box (1) is arranged on the two upright rods (4) in a sliding manner, and a hollow sliding rod (43) is arranged on the upright rod (4) in a sliding manner, the hollow slide bar (43) is connected with the back of the equipment protection box (1), a lifting and pulling type lifting and locking mechanism (8) is arranged between the two hollow slide bars (43), the lifting and pulling type lifting and locking mechanism (8) comprises a horizontal cross bar (81), a gantry-shaped pull rod (82), a rotary seat (83), a locking sheet (84), a multi-fold elastic sheet (85) and a locking plug (86), the rotary seat (83) is fixed on the side wall of the hollow slide bar (43), the central section of the locking sheet (84) is rotatably connected with the rotary seat (83), one end of the locking sheet (84) is connected with the side wall of the hollow slide bar (43) through the multi-fold elastic sheet (85), the other end of the locking sheet (84) is connected with the locking plug (86), a locking hole (431) is formed in the side wall of the hollow slide bar (43) corresponding to the locking plug (86), and one side of the upright rod (4) close to the locking hole (431) is provided with a tooth groove section (4 a);

the two ends of the horizontal cross rod (81) are respectively connected with the side walls of the two hollow slide rods (43), the gantry-shaped pull rod (82) movably penetrates through the horizontal cross rod (81), the two ends of the bottom of the gantry-shaped pull rod (82) are respectively provided with an L-shaped structural section, and the end of each L-shaped structural section is movably connected with the outer wall of one end, close to the multi-fold elastic sheet (85), of the corresponding locking sheet (84);

a cross beam (41) is arranged at the tops of the two upright rods (4), a fixing plate (42) is arranged at the top of the cross beam (41), a video camera (6) and an operation lighting lamp (7) are detachably connected to the fixing plate (42), and clamping assemblies (9) are arranged at the bottoms of the video camera (6) and the operation lighting lamp (7);

a standby battery for mobile power supply of the conference mobile terminal (140) is arranged in the power box (2), and a battery auxiliary fixing component (23) for fixing the standby battery is arranged in the power box (2);

the emergency communication platform (110) comprises an emergency platform server (1101) and a plurality of conference communication units (1102), and when the emergency platform server (1101) receives alarm information sent by the monitoring alarm unit (100) and judges the level of an accident, field responsible personnel, the conference mobile terminal (140), the corresponding technical service unit (120) and the decision unit (130) of the corresponding level are invited to jointly enter the idle conference communication unit (1102) for video conference;

the emergency platform server (1101) is internally provided with a plurality of data receiving and sending units (1103), a field responsible person, the conference mobile terminal (140), the corresponding technical service unit (120) and the corresponding level decision unit (130) are respectively and correspondingly connected with one of the data receiving and sending units (1103), and after the video conference is started, the connected data receiving and sending units (1103) are triggered to be connected with the started conference communication unit (1102).

2. The intelligent substation auxiliary system comprehensive monitoring platform according to claim 1, wherein the emergency communication platform (110) further comprises a data storage unit (1104), and the data storage unit (1104) is used for storing accident information, alarm information, meeting information and decision schemes and transmitting corresponding data information to a cloud platform data center for backup.

3. The intelligent substation auxiliary system comprehensive monitoring platform according to claim 1, wherein a partition plate (15) is horizontally arranged inside the equipment protection box (1), a host module box (16) is arranged on one side of the upper end of the partition plate (15), a control module (161) is installed inside the host module box (16), and a fan radiator (17) is arranged on one side, located on the host module box (16), of the top of the partition plate (15).

4. The comprehensive monitoring platform for the auxiliary system of the intelligent substation according to claim 1, wherein the clamping assembly (9) comprises a spherical pair structure adjusting part (91), a connecting rod (92) is arranged at the bottom of the spherical pair structure adjusting part (91), a sliding groove (921) is formed in the lower end face of the connecting rod (92), two clamping pieces (93) are arranged at the lower end of the connecting rod (92), the top of one of the clamping pieces (93) protrudes and is embedded into the sliding groove (921) to form a sliding connection, the side, away from the opening, of the sliding groove (921) is of a circular cavity structure, threads are arranged on the inner wall of the circular cavity structure, and a rotary push rod (95) is in threaded connection with the circular cavity structure.

5. The intelligent substation auxiliary system comprehensive monitoring platform of claim 1, wherein the battery auxiliary fixing component (23) comprises an upper guard bar (231), a lower guard bar (232), a support bar (233) and a support bar (234), two ends of the upper guard bar (231) and two ends of the lower guard bar (232) are connected through the support bar (233), two ends of the support bar (234) are connected with two lower guard bars (232) which are symmetrically arranged, an installation groove (25) is formed in one side, close to the support bar (234), of the upper guard bar (231) and one side, close to the support bar (234), of the lower guard bar (232), and a self-adaptive limiting component (24) is arranged in the installation groove (25).

6. The intelligent substation auxiliary system comprehensive monitoring platform of claim 5, wherein the self-adaptive limiting assembly (24) comprises two omega-shaped elastic rods (241) which are arranged in an up-down symmetrical manner, the two omega-shaped elastic rods (241) which are arranged in an up-down symmetrical manner are embedded into the mounting groove (25) at the opening ends thereof and are in sliding connection, rubber columns (243) are rotatably connected between the arc top parts of the closed ends of the two omega-shaped elastic rods (241) which are arranged in an up-down symmetrical manner, each telescopic rod (242) is connected to the inner arc wall of the omega-shaped elastic rod (241), and the other end of each telescopic rod (242) is connected with the inner wall of the mounting groove (25).

7. The integrated monitoring platform of the auxiliary system of the intelligent substation according to claim 3, wherein the control module (161) comprises a central chip processor, a power monitoring unit, a wifi module, a remote network interaction unit, a charging module, a voice real-time transmission unit, a fingerprint identification unit, a light adjustment unit, and a temperature monitoring unit, and the remote network interaction unit is interactively connected with the data transceiver unit (1103).

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