A new energy power dispatching anti-mistouch structure and its safety warning system
By arranging a lifting component and a curved plate structure on the power dispatching console, the problem of easy accidental touch of the leakage structure is solved, the button fixation effect is achieved, and the safety and accuracy of the system are improved.
Patent Information
- Application Number
- CN202410421967.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2044-04-09
AI Technical Summary
The existing power dispatch console equipment buttons and control systems are leaky structures, which are easily affected by accidental touching, which may cause power system dispatch accidents and affect the safety and closure of the control center.
By setting up a lifting component, the elasticity of the arc-shaped plate is used to lift the buttons upward in sequence, and the pressure-bearing plate at the bottom of the arc-shaped plate and the concave side plate are used to jointly squeeze the bottom of the buttons so that they are lifted and fixed. effect to avoid accidentally touching the trigger button.
It effectively avoids the problem of wrong commands caused by accidental touch, improves the safety of the device and ensures the accuracy of system operation.
Smart Images

Figure CN118317538B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of electric power dispatching systems, and more specifically, to a new energy electric power dispatching anti-mistouch structure and a safety warning system thereof. Background Art
[0002] New energy generation policies need to give priority to consumption. The randomness of wind and solar power generation is its characteristic, including limited power generation output caused by no wind and no light, as well as large wind power generation under strong wind conditions. As for photovoltaics, since the fluctuation of light is not so drastic, there should be no need to consider abnormal large power generation. If wind power is generated, the grid dispatching must not only consider power consumption, but also ensure the stability of grid operation, such as frequency, voltage, etc. The power dispatching must take corresponding control measures, mainly the following: First, thermal power plants in the grid are required to reduce output, or even deeply adjust the peak, such as reaching 30% output level, which is also an important use of coal-fired power for flexibility transformation in recent years. Second, energy storage resources can be used in the dispatching network for energy storage, the most important of which is pumped storage power station. Local power grids have carried out exploration of the application of centralized energy storage on the grid side. As for distributed energy storage, electric vehicles and other resources, they are still not very useful at present. Third, inter-grid transactions can be carried out to balance power between grids in a larger range.
[0003] However, there are still some shortcomings in its actual use. For example, the general equipment buttons and control systems of the current power dispatching console are all external structures. During centralized operation, it is easy to cause accidental touches on the central console, thereby affecting the normal dispatching work of the console and easily causing dispatching accidents of the power system. As a result, the overall safety and closedness of the control center need to be further improved.
[0004] Research and improve the existing structure and deficiencies, and provide a new energy power dispatching anti-mistouch structure in order to achieve a more practical purpose. Summary of the invention
[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a new energy power dispatching anti-mistouch structure and a safety warning system thereof. By setting a lifting component and utilizing the mutual cooperation of the components, during the movement of the movable side panel, the buttons are lifted up one by one by utilizing the elasticity of the arc plate itself, and at the same time, the pressure plate at the bottom end of the arc plate and the concave side plate on its side are used to squeeze the bottom of the button to lift it up and achieve a fixed effect. After the buttons inside the main control center are squeezed and lifted respectively, the force of the mistouch is not enough to trigger the button to be pressed normally, thereby avoiding the problem of erroneous commands caused by mistouch, so as to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a new energy power dispatching anti-mistouch structure and its safety warning system, including a central control console, a main control center is arranged above the central control console, a sliding inner slot hole is opened inside the central control console, a locking baffle is arranged on one side of the central control console, a side panel is connected to the side of the locking baffle, a fixed slot is opened on the top surface of the locking baffle, a damping shaft is fixed to one end of the central control console, the side panel and the damping shaft are designed to be rotatably sleeved with each other, a lifting component is slidably sleeved inside the sliding inner slot hole, side panels and adapting side panels are respectively arranged on the left and right sides of the central control console, one end of the side panel and the adapting side panel are equidistantly inlaid with fixed side panels in sequence, a rotating port is opened on the side of the fixed side panel, a fixed shaft is rotatably sleeved inside the rotating port, and an elastic roller is rotatably sleeved on the surface of the fixed shaft;
[0007] The lifting assembly includes a movable side plate, the bottom end of which is slidably sleeved with the inside of the sliding inner slot, a fixed cylinder is symmetrically installed on one side of the movable side plate, an arc plate is inlaid on the top end of the movable side plate, and a pressure plate is integrally formed on the side of the arc plate.
[0008] In a preferred embodiment, a concave side plate is arranged at the top of the movable side plate and opposite to the bottom end of the arc plate, a conical force spring is arranged at the bottom end of one side of the concave side plate, and the bottom end of the conical force spring is connected and fixed to the top of the movable side plate.
[0009] In a preferred embodiment, the overall shape of the movable side plate is rectangular, and the bottom end surface of the movable side plate is evenly opened into a smooth surface structure, and the thickness of the movable side plate is smaller than the thickness range of the sliding inner slot hole.
[0010] In a preferred embodiment, one side of the fixing cylinder is in contact with the surface of the fixing notch, one end of the fixing notch is a flat surface, and the other end is an arcuate surface, and the arcuate surface and the shape of the fixing cylinder are adapted to each other.
[0011] In a preferred embodiment, an interference fit is adopted between the side plate and the damping shaft, and the length of the side plate ranges from ten centimeters to fifteen centimeters.
[0012] In a preferred embodiment, the bending directions of the arc plate and the pressure plate are kept consistent, and the total arc length of the pressure plate is in the range of one half to one third of the total arc length of the arc plate, the arc plate and the concave side plates are relatively arranged in bending directions, the conical force spring is located at the midpoint of the interval between the arc plate and the concave side plate, and the initial state of the conical force spring is a relaxed state.
[0013] In a preferred embodiment, the side panel is L-shaped as a whole, and one side of the bottom end of the side panel is fixedly mounted to the side of the central console, the inner wall surface of the swivel is smooth, and the inner wall surface of the swivel is evenly coated with a layer of lubricating grease, and a clearance fit is adopted between the swivel and the fixed shaft.
[0014] In a preferred embodiment, the elastic roller is made of a rubber soft material, and a spiral line is arranged on the surface of the elastic roller. The top end of the elastic roller and the bottom end of the movable side plate are arranged to roll in contact with each other.
[0015] In a preferred embodiment, it includes a grid operation steady-state monitoring unit, a grid operation dynamic monitoring and analysis unit, a relay protection equipment online monitoring and analysis unit, a safety and stability control device online monitoring unit, a comprehensive intelligent analysis and alarm unit and a grid automatic control unit, wherein the grid automatic control unit includes automatic power generation control and automatic voltage control, and the above-mentioned units are independently controlled and coordinated with each other through a main control center.
[0016] Technical effects and advantages of the present invention:
[0017] 1. The present invention sets a lifting assembly and utilizes the cooperation of several of them. During the movement of the moving side plate, several arc-shaped plates at the top thereof will contact the bottom surfaces of several buttons at the bottom of the main control center respectively. At this time, the buttons are lifted up in sequence by utilizing the elasticity of the arc-shaped plates themselves. At the same time, the pressure-bearing plate at the bottom of the arc-shaped plate and the concave side plate on the side thereof are used to squeeze the bottom of the buttons together, so that they are lifted and fixed. At the same time, the conical force-bearing spring at the bottom of the concave side plate is squeezed synchronously to further ensure the stability of the structures. After the buttons inside the main control center are squeezed and lifted respectively, the force of the accidental touch is insufficient to trigger the buttons to be pressed normally, thereby avoiding the problem of the wrong commands generated by the accidental touch being issued, effectively ensuring the safety of the device and the accuracy of the system operation.
[0018] 2. The present invention sets a side panel, an adaptor side panel and an elastic roller, and utilizes the mutual cooperation of the side panels. First, the operator gradually pushes the movable side panel through the top end of the sliding inner slot hole to the depth of the sliding inner slot hole. During the movement of the movable side panel, the side panels and the adaptor side panels on both sides of the central control console respectively limit the two ends of the movable side panel, thereby preventing the side panel from shifting sideways and misaligning during the movement. At the same time, during the process of the side panels and the adaptor side panels limiting the movable side panel, the elastic roller at the top end thereof will press against the top end of the movable side panel by its own elastic deformation and roll against it. Therefore, when the movable side panel slides into the interior of the sliding inner slot hole, the rolling effect of the elastic roller itself can be further utilized to ensure that the direction of its movement maintains a precise direction.
[0019] 3. The present invention sets a rotating port and a fixed rotating shaft, and utilizes a clearance fit between the rotating port and the fixed rotating shaft so that there is a certain distance between the two structures during the rotation process, thereby ensuring that the fixed rotating shaft can rotate smoothly inside the rotating port, thereby ensuring that the structure can effectively carry out the pushing process of the movable side panel. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;
[0021] Figure 2 It is a side structural schematic diagram of the present invention;
[0022] Figure 3 It is a schematic diagram of the three-dimensional assembly structure of the present invention;
[0023] Figure 4 It is a schematic diagram of the three-dimensional assembly structure of the lifting assembly of the present invention;
[0024] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure at point A;
[0025] Figure 6 It is a schematic diagram of the overall three-dimensional assembly structure of the lifting assembly of the present invention;
[0026] Figure 7 It is a schematic diagram of the overall structure of the arc plate and the pressure plate of the present invention;
[0027] Figure 8 It is a schematic diagram of the fixed side plate and elastic roller structure of the present invention.
[0028] The accompanying drawings are marked as follows: 1. Central control console; 2. Main control center; 3. Sliding inner slot; 4. Locking baffle; 5. Side panel; 6. Fixed slot; 7. Damping shaft; 8. Lifting assembly; 9. Side panel; 10. Fixed side panel; 11. Swivel; 12. Fixed shaft; 13. Elastic roller; 14. Adapter side panel; 81. Moving side panel; 82. Fixed cylinder; 83. Arc plate; 84. Pressure plate; 85. Concave side panel; 86. Conical force spring. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0030] As attached Figure 1 To Attachment Figure 8 A new energy power dispatching anti-mistouch structure and its safety warning system shown in the figure include a central control console 1, a main control center 2 is arranged above the central control console 1, a sliding inner slot 3 is opened inside the central control console 1, a locking baffle 4 is arranged on one side of the central control console 1, a side panel 5 is connected to the side of the locking baffle 4, a fixing slot 6 is opened on the top surface of the locking baffle 4, a damping shaft 7 is fixed to one end of the central control console 1, the side panel 5 and the damping shaft 7 are rotatably sleeved with each other, a lifting component 8 is slidably sleeved inside the sliding inner slot 3, side panels 9 and adapting side panels 14 are respectively arranged on the left and right sides of the central control console 1, one end of the side panel 9 and the adapting side panel 14 are equidistantly inlaid with fixed side panels 10 in sequence, a turning port 11 is opened on the side of the fixed side panel 10, a fixed shaft 12 is rotatably sleeved inside the turning port 11, and an elastic roller 13 is rotatably sleeved on the surface of the fixed shaft 12;
[0031] The lifting assembly 8 includes a movable side plate 81, the bottom end of which is slidably sleeved inside the sliding inner slot 3, a fixed cylinder 82 is symmetrically installed on one side of the movable side plate 81, an arc plate 83 is inlaid on the top end of the movable side plate 81, and a pressure plate 84 is integrally formed on the side of the arc plate 83.
[0032] The top of the movable side plate 81 and the bottom of the arc plate 83 are oppositely provided with an inner concave side plate 85, and the bottom end of one side of the inner concave side plate 85 is provided with a conical force spring 86, and the bottom end of the conical force spring 86 is connected and fixed to the top of the movable side plate 81. The overall shape of the movable side plate 81 is rectangular, and the bottom end surface of the movable side plate 81 is evenly opened as a smooth surface structure, and the thickness of the movable side plate 81 is less than the thickness range of the sliding inner slot hole 3. The arc plate 83 and the pressure plate 83 are connected to each other. 4 keeps the bending direction consistent, and the total arc length of the pressure plate 84 is in the range of one half to one third of the total arc length of the arc plate 83, the arc plate 83 has the concave side plate 85 with the bending directions relatively arranged, the conical force spring 86 is located at the midpoint of the interval between the arc plate 83 and the concave side plate 85, and the initial state of the conical force spring 86 is in a relaxed state, the side plate 5 and the damping shaft 7 are interference fit, and the length of the side plate 5 ranges from ten centimeters to fifteen centimeters.
[0033] The elastic roller 13 is made of a rubber soft material, and a spiral line is arranged on the surface of the elastic roller 13 . The top end of the elastic roller 13 and the bottom end of the movable side plate 81 are arranged to roll in contact with each other.
[0034] For details, please refer to the attached manual Figure 3 and 8The side panel 9 is L-shaped as a whole, and one side of the bottom end of the side panel 9 is fixedly installed with the side of the central console 1. The inner wall surface of the turning mouth 11 is smooth, and the inner wall surface of the turning mouth 11 is evenly coated with a layer of lubricating grease. The turning mouth 11 and the fixed rotating shaft 12 are clearance-fitted.
[0035] The specific implementation method is: using clearance fit between the rotating port 11 and the fixed rotating shaft 12, so that there is a certain distance between the two structures during the rotation process, thereby ensuring that the fixed rotating shaft 12 can rotate smoothly inside the rotating port 11, thereby ensuring that the structure can effectively carry out the pushing process of the movable side plate 81.
[0036] For details, please refer to the attached manual Figure 5-8 One side of the fixing cylinder 82 is in contact with the surface of the fixing slot 6 , one end of the fixing slot 6 is a flat surface, and the other end is an arcuate surface, and the arcuate surface and the shape of the fixing cylinder 82 are adapted to each other.
[0037] The specific implementation method is as follows: one end of the fixed slot 6 is a flat surface, and the other end is an arc-shaped surface, so that when the fixed cylinder 82 moves, it first contacts the flat surface above the fixed slot 6, and then the flat surface guides the fixed cylinder 82 until it is interlocked with the arc-shaped surface, thereby completing the fixation of the fixed cylinder 82 and the movable side plate 81 at one end.
[0038] Its safety warning system is as follows, including a grid operation steady-state monitoring unit, a grid operation dynamic monitoring and analysis unit, an online monitoring and analysis unit for relay protection equipment, an online monitoring unit for safety and stability control devices, a comprehensive intelligent analysis and alarm unit, and a grid automatic control unit. The above units are independently controlled and coordinated with each other through the main control center 2. The working details of each unit are as follows: Grid operation steady-state monitoring unit: Steady-state monitoring is a basic function of the smart grid dispatching and control system. It can process various analog quantities and state quantities, support bypass generation, peer generation, state estimation generation and other operations, as well as multi-source data and data quality code processing, and can query telemetry and telesignal sampling. Steady-state monitoring dynamically expands the status of equipment and sections. The coloring function directly affects the operator's judgment of the power grid status and should be able to be flexibly configured. Steady-state monitoring also needs to support remote control and adjustment of circuit breakers, disconnectors and tap changers to meet the needs of remote control in power grid operation. Power grid operation dynamic monitoring and analysis unit: Dynamic monitoring and analysis is an important supplement to steady-state monitoring. It has the ability to compare dynamic and steady-state measurements, identify bad data, define formulas and provide calculation libraries. This module can provide phase angle measurement and calculation, unit operation status monitoring, and support phase angle reference personality settings. In addition, bus balancing, section monitoring, measurement and phase angle difference over-limit alarm and shielding functions should be provided. Remote access to real-time and historical data of PMU between master stations is a new function in the practical process in recent years. With the interconnection of ultra-high voltage AC and DC power With the increasing complexity of network characteristics, low-frequency oscillation monitoring, online disturbance identification, unit primary frequency modulation and excitation system performance analysis monitoring are gradually becoming practical in operation. Relay protection equipment online monitoring and analysis unit: Relay protection equipment online monitoring and analysis should be able to process protection equipment status, analog quantity, event / setting / soft pressure plate information, fault recording, abnormal alarm, self-test, action and communication status in real time, so as to correctly display the operating status and action of the protection equipment, ensure that a fault briefing is given when a fault occurs and provide it to the comprehensive intelligent alarm. At present, protection information has become one of the important data sources of comprehensive intelligent alarm. This module can support the query and call of protection equipment setting information, has the ability to remotely operate the device and the necessary safety mechanism, and has one The online monitoring unit of the safety and stability control device system has a certain intelligent analysis capability. The online monitoring of the safety and stability device can provide device operation mode monitoring, such as pressure plate status, allowable cutting status, cuttable load and unit quantity, maximum DC boost and drop quantity and other operation mode information as well as channel status, abnormal alarm, device action and other information. It can also provide statistical analysis and event alarm of the action behavior and abnormal status of the safety control device system, and has the alarm function of insufficient control quantity of the on-duty strategy, and supports calling fixed value and strategy table description files. The online monitoring system of the safety and stability device is a new technical measure proposed to cope with the situation of increasing number and complexity of safety and stability devices after the rapid development of the power grid. At present, the construction and practical progress in various places are different. The comprehensive intelligent analysis and alarm unit,Comprehensive intelligent analysis and alarm has changed the traditional mode of relying on the telephone reporting and dispatching of plant and station operators in case of faults. It can analyze and generate system abnormality alarms such as equipment tripping in the first time, and can also generate protection equipment abnormality alarms in combination with protection information. It can generate power grid operation warnings in combination with network analysis and online safety and stability analysis, and can generate meteorological and water situation warnings in combination with hydropower or new energy detection and management systems. It can also generate lightning warning information in combination with lightning positioning systems, such as, Figure 2 The clouds in the picture are lightning warnings. The left side shows the fault-related steady state, PMU, fault distance measurement and other information. The right side shows the visual display of the fault point location combined with the geographical flow chart. The bottom shows the fault-related plant and station map and fault record briefing and other information. The comprehensive intelligent alarm can provide a standardized alarm information format, support a flexibly configurable alarm logic library and associated reasoning, and can trigger advanced application analysis and calculation. With the advancement of integrated control in recent years, this function has gradually realized the real-time verification and push of alarms between systems and can realize cross-system subscription to alarms of concern to the control agency as needed. The alarm information push supports multiple forms such as information line, color change and flashing, push map, voice, etc., so as to inform the operation personnel at the first time;
[0039] Grid automatic control unit: With the increasing complexity of large power grid characteristics, the traditional manual control mode is no longer applicable, and the role of the grid automatic control module is highlighted. The automatic power generation control function supports hierarchical control modeling and multi-region multi-target control, including cross-section and peak-shaving constraint targets. It can support multi-level target automatic optimization adjustment and single-machine / whole-plant control methods and multi-plant control methods of cascade hydropower plants. With the rapid development of new energy, wind power and photovoltaic AGC should support new energy stations as control objects, and AGC should not affect real-time control when verifying and updating the control model. The AGC operating status includes online, suspended, and offline. Its data acquisition and control command cycle can be set. According to actual control needs, its modes include constant frequency control, constant interconnection line power control, and interconnection line and frequency deviation control. At the same time, it supports receiving telemetry regional control deviation and ACE filtering. For example, the provincial power grids in the North China region currently use ACE calculated and issued by the North China Network Adjustment for real-time control. When calculating regional power regulation, correction components such as clock error and unintentional exchange of electricity should be considered, such as Figure 3As shown, it explains the core calculation process and control logic of AGC in an intuitive form, and displays the calculation data of intermediate variables. With the rapid development of distributed energy, AGC should support virtual objects composed of station groups. Manual mode can be used when required or tested. It supports regional and unit performance indicators, frequency, exchange power, ACE and other qualified rate calculations and can provide unit response tests. To ensure the safety of unit operation, instructions should be strictly verified and verified for execution. For example, the authority to modify instructions is not granted to irrelevant personnel. Among them, automatic voltage control supports hierarchical and partitioned coordination and central / control bus modeling and can set voltage plans. It can modify targets at different times and methods and support optimization of variables. The modification and verification of quantities and constraints, its reactive power optimization is to give the central bus voltage and key interconnection line reactive setting values with the goal of minimizing network loss under the premise of meeting safety constraints, comparing the network loss and control variables before and after optimization, and whether the constraints are met. AVC can automatically divide the control partitions to realize the monitoring of partition reactive standby, bus, reactive equipment and main and substation conditions. The substation can choose decentralized or centralized control mode. AVC supports continuous or discrete regulation, and has open and closed loop modes and system, plant and equipment level interlocking. In recent years, with the strengthening of power grid coupling, AVC at all levels has basically achieved coordination between upper and lower levels to achieve reactive hierarchical and partitioned balance, and when the upper and lower master stations lose connection, it can automatically switch to local mode to ensure stability.
[0040] Working principle of the present invention:
[0041] Step 1: First, the operator assembles the various components of the device normally, and then starts the device normally.
[0042] Step 2: First, the operator gradually pushes the movable side panel 81 through the top of the sliding inner slot hole 3 to the depth of the sliding inner slot hole 3, and during the movement of the movable side panel 81, the side panels 9 and the adapter side panels 14 on both sides of the central control console 1 respectively limit the two ends of the movable side panel 81, so as to avoid lateral displacement and misalignment during the movement. At the same time, during the process of the side panels 9 and the adapter side panels 14 limiting the movable side panel 81, the elastic roller 13 at the top thereof will rely on its own elastic deformation to fit and press against the top of the movable side panel 81, and roll and fit with it, so that when the movable side panel 81 slides into the interior of the sliding inner slot hole 3, the rolling effect of the elastic roller 13 itself can be further utilized to ensure that the direction of its movement maintains a precise direction. In the process of moving the side plate 81, several arc plates 83 at its top will respectively contact the bottom surfaces of several buttons at the bottom end of the main control center 2. At this time, the buttons are lifted up in sequence by utilizing the elasticity of the arc plate 83 itself, and at the same time, the pressure plate 84 at the bottom end of the arc plate 83 and the concave side plate 85 on its side are used to squeeze the bottom end of the button so that it is lifted and fixed. At the same time, the conical force spring 86 at the bottom end of the concave side plate 85 will be squeezed synchronously to further ensure the stability of the structures. After the buttons inside the main control center 2 are squeezed and lifted respectively, the force of the accidental touch is not enough to trigger the button to be pressed normally, thereby avoiding the problem of erroneous commands being issued after the accidental touch, and further improving the safety of the device.
[0043] Step 3: First, the operator shuts down the device normally, then checks whether the fixation between the various components of the device is normal, and then replaces and repairs the aging and severely worn parts inside the device.
[0044] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0045] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
[0046] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A new energy power dispatching anti-mistouch structure, comprising a central control console (1), a main control center (2) is arranged above the central control console (1), and a sliding inner slot hole (3) is opened inside the central control console (1), characterized in that: A locking baffle (4) is provided on one side of the central control console (1), a side surface of the locking baffle (4) is connected to a side plate (5), a top surface of the locking baffle (4) is provided with a fixing notch (6), a damping shaft (7) is fixed to one end of the central control console (1), the side plate (5) and the damping shaft (7) are designed to be rotatably sleeved with each other, a lifting component (8) is provided inside the sliding inner slot hole (3), and side panels (9) and The adapting side panel (14) is provided with a fixed side panel (10) at one end of the side panel (9) and the adapting side panel (14) at equal intervals in sequence. A turning opening (11) is provided on the side of the fixed side panel (10). A fixed rotating shaft (12) is rotatably sleeved inside the turning opening (11). An elastic roller (13) is rotatably sleeved on the surface of the fixed rotating shaft (12). The lifting assembly (8) comprises a movable side panel (81). The bottom end of the movable side panel (81) is rotatably sleeved inside the sliding inner slot hole (3). A fixed cylinder (82) is symmetrically mounted on one side of the movable side plate (81); an arc-shaped plate (83) is inlaid and mounted on the top of the movable side plate (81); a pressure-bearing plate (84) is integrally formed on the side of the arc-shaped plate (83); an inner concave side plate (85) is arranged at the top of the movable side plate (81) and at the bottom of the arc-shaped plate (83); a conical force-bearing spring (86) is arranged at the bottom end of one side of the concave side plate (85); the bottom end of the concave force-bearing spring (86) is in contact with the movable side plate The top ends of the movable side plate (81) are connected and fixed to each other; one side of the fixed cylinder (82) is in contact with the surface of the fixed slot (6); one end of the fixed slot (6) is a flat surface and the other end is an arcuate surface; the arcuate surface and the shape of the fixed cylinder (82) are adapted to each other; the elastic roller (13) is made of a rubber soft material as a whole, and a spiral line is arranged on the surface of the elastic roller (13); the top end of the elastic roller (13) is in contact with the bottom end of the movable side plate (81) and is rolled.
2. A new energy power dispatching anti-mistouch structure according to claim 1, characterized in that: The overall shape of the movable side plate (81) is rectangular, and the bottom end surface of the movable side plate (81) is evenly opened into a smooth surface structure, and the thickness of the movable side plate (81) is less than the thickness range of the sliding inner slot hole (3).
3. The new energy power dispatching anti-mistouch structure according to claim 1 is characterized by: An interference fit is adopted between the side plate (5) and the damping shaft (7), and the length of the side plate (5) ranges from ten centimeters to fifteen centimeters.
4. A new energy power dispatching anti-mistouch structure according to claim 2, characterized in that: The bending directions of the arc plate (83) and the pressure plate (84) are consistent, and the total arc length of the pressure plate (84) is in the range of one half to one third of the total arc length of the arc plate (83). The bending directions of the arc plate (83) and the concave side plate (85) are arranged relative to each other. The conical force spring (86) is located at the midpoint of the interval between the arc plate (83) and the concave side plate (85), and the initial state of the conical force spring (86) is a relaxed state.
5. The new energy power dispatching anti-mistouch structure according to claim 1 is characterized by: The side panel (9) is L-shaped as a whole, and one side of the bottom end of the side panel (9) is fixedly mounted on the side of the central control console (1), the inner wall surface of the rotating opening (11) is smooth, and the inner wall surface of the rotating opening (11) is evenly coated with a layer of lubricating grease, and a clearance fit is adopted between the rotating opening (11) and the fixed rotating shaft (12).
6. A safety warning system comprising a new energy power dispatching anti-mistouch structure according to any one of claims 1 to 5, characterized in that: The safety warning system comprises a grid operation steady-state monitoring unit, a grid operation dynamic monitoring and analysis unit, a relay protection equipment online monitoring and analysis unit, a safety and stability control device online monitoring unit, a comprehensive intelligent analysis and alarm unit and a grid automatic control unit, each unit being independently controlled and coordinated with each other through a main control center (2).
Citation Information
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Mistaken touch prevention structure of automatic controller alarm system
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