A wind power safety monitoring system

Abstract

The utility model relates to wind power monitoring system technical field and disclose a kind of wind power safety monitoring system, including stand, the first connecting groove is set to one end of the stand, the surface of the stand is fixedly installed with placing block.The wind power safety monitoring system, by the setting of reinforcing component, reinforcing component consisting of triangular support block, rectangular stopper, damper and spring is additionally arranged between stand and connecting base, rigid connection is upgraded to rigid support elastic buffer composite structure, effectively disperses the concentrated stress under the action of strong wind, avoids weld cracking and bolt loosening;Rectangular stopper cooperates with the damper and spring of movable connection, can accurately buffer high-frequency, high-amplitude impact force and vibration load brought by strong wind, gust, part kinetic energy is absorbed by the elastic deformation of spring, and without additional increase complex operation and maintenance cost, prolong the overall service life of monitoring system, improve the adaptability under extreme wind condition.

Description

Technical Field

[0001] This utility model relates to the technical field of wind power monitoring systems, and in particular to a wind power safety monitoring system. Background Technology

[0002] The wind power safety monitoring system is a comprehensive system integrating environmental perception, equipment status monitoring, data transmission, and intelligent early warning functions. It is mainly deployed in the wind turbines, transmission lines, and surrounding environment of wind farms. Through hardware units such as wind speed and direction sensors, vibration sensors, and temperature sensors, it collects multi-dimensional data in real time, including wind condition parameters, tower structure stress, and wear status of transmission components. After being filtered and analyzed by the edge computing module, the data is transmitted to the back-end management platform via wireless communication network. Ultimately, it realizes dynamic monitoring and early warning of wind power equipment operation risks such as strong wind overload, component failure, and environmental safety hazards. It is one of the core technology systems to ensure the safe, stable, and efficient operation of wind turbine units.

[0003] However, existing wind power safety monitoring systems have the following drawbacks: The monitoring device's pole and base are generally designed with a rigid connection, lacking an effective buffer and stress relief structure. Wind farms are constantly exposed to complex wind conditions such as strong winds and gusts. Under strong winds, the connection between the pole and the base will be subjected to high-frequency, high-amplitude impact forces and vibration loads. This can easily lead to cracking of the connection welds and loosening of the fixing bolts. In severe cases, it can even cause the pole base to break, directly causing the monitoring device to fall and be damaged. At the same time, it will interrupt the acquisition of wind farm safety parameters, posing a great threat to the operation safety early warning of wind turbine units. Therefore, this utility model provides a wind power safety monitoring system. Utility Model Content

[0004] (a) Technical problems to be solved The problem solved by this utility model is to provide a wind power safety monitoring system with high practicality, which solves the problem of easy breakage of the poles mentioned in the background art.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a wind power safety monitoring system, including a pole, a first connecting groove at one end of the pole, a placement block fixedly installed on the surface of the pole, a reinforcing component at one end of the pole, a cavity inside the placement block, a lubrication component on the inner wall of the cavity, a counterweight movably sleeved at one end of the pole, and a second connecting groove on the surface of the counterweight. Optionally, the reinforcement component includes a triangular support block fixedly connected to the surface of the upright, a rectangular stop block fixedly connected to one side of the triangular support block, a damper movably connected to one side of the rectangular stop block, one end of the damper fixedly connected to the inner wall of the connecting groove, and a spring connected to both the surface of the rectangular stop block and the inner wall of the connecting groove. The spring is movably sleeved on the surface of the damper. The triangular support block and the elastic connecting column enhance the equipment's adaptability to extreme wind conditions. Optionally, the lubrication assembly includes a storage tank fixedly connected to the inner wall of the cavity. A control valve is fixedly connected to the lower surface of the storage tank. An electric wire and a delivery pipe are fixedly connected to the surface of the control valve. There are two electric wires and delivery pipes arranged symmetrically. An electromagnetic oil injection controller is installed at one end of the electric wire. A T-shaped one-way control valve is installed on the surface of the delivery pipe. A nozzle is installed at one end of the delivery pipe. The nozzle reduces maintenance costs.

[0006] Optionally, the surface of the counterweight is provided with a connecting groove, which is adapted to the triangular support block and the rectangular stop block. When the upright is disturbed by strong wind, the power transmission through the rectangular stop block passes through the damper and spring and finally reaches the inner wall of the connecting groove to reduce damage.

[0007] Optionally, an elastic connecting column is movably connected to the inner wall of the first connecting groove, and the other end of the elastic connecting column is fixedly connected to the inner wall of the second connecting groove. When disturbed by strong winds, the elastic connecting column can also play a certain buffering role.

[0008] Optionally, a solar panel is fixedly connected to the surface of the pole. The solar panel is rectangular and its orientation is adapted to the main direction of solar irradiation in the installation area.

[0009] Optionally, a wind direction monitor is fixedly connected to one end of the pole. The monitor and the wind speed sensor at the top of the pole work together to collect real-time wind parameters of the wind field. The data can be synchronously transmitted to the system backend for analysis of the wind turbine's windward angle adaptability and for early warning of extreme wind conditions.

[0010] Optionally, a fixing rod is fixedly connected to one side of the placement block, and a camera is fixedly connected to one end of the fixing rod. A nozzle is provided on the upper surface of the gear installed inside the camera, and the nozzle sprays lubricating oil at regular intervals to ensure smooth operation of the camera.

[0011] This utility model provides a wind power safety monitoring system, which has the following beneficial effects: This wind power safety monitoring system upgrades rigid connections to a rigid-support, elastic-buffered composite structure by adding a reinforcement component between the pole and the connecting base, consisting of a triangular support block, a rectangular stop block, a damper, and a spring. This effectively disperses concentrated stress under strong winds, preventing weld cracking and bolt loosening. The rectangular stop block, in conjunction with the movable damper and spring, can precisely buffer the high-frequency, high-amplitude impact and vibration loads from strong winds and gusts. The elastic deformation of the spring absorbs some kinetic energy without requiring additional complex operation and maintenance costs, extending the overall service life of the monitoring system and improving its adaptability to extreme wind conditions. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the upright structure of this utility model; Figure 2 This is a schematic diagram of the elastic connecting column structure of this utility model; Figure 3 This is a schematic diagram of the reinforcement component structure of this utility model; Figure 4 This is a schematic diagram of the lubrication component structure of this utility model.

[0013] In the diagram: 1. Pole; 2. Placement block; 3. Reinforcing component; 301. Triangular support block; 302. Rectangular stop block; 303. Damper; 304. Spring; 4. Lubrication component; 401. Storage tank; 402. Wire; 403. Delivery pipe; 404. Electromagnetic oil injection controller; 405. T-shaped one-way control valve; 406. Nozzle; 5. Counterweight; 6. Flexible connecting column; 7. Solar panel; 8. Wind direction monitor; 9. Camera. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0015] Please see Figures 1 to 4 This utility model provides a technical solution: a wind power safety monitoring system, including a pole 1, a first connecting groove at one end of the pole 1, a placement block 2 fixedly installed on the surface of the pole 1, a reinforcing component 3 at one end of the pole 1, a cavity inside the placement block 2, a lubrication component 4 on the inner wall of the cavity, and a counterweight block 5 movably sleeved at one end of the pole 1, with a second connecting groove on the surface of the counterweight block 5. The reinforcement component 3 includes a triangular support block 301 fixedly connected to the surface of the upright 1. A rectangular stop block 302 is fixedly connected to one side of the triangular support block 301. A damper 303 is movably connected to one side of the rectangular stop block 302. One end of the damper 303 is fixedly connected to the inner wall of the connecting groove. A spring 304 is connected to both the surface of the rectangular stop block 302 and the inner wall of the connecting groove. The spring 304 is movably sleeved on the surface of the damper 303. The triangular support block 301 and the elastic connecting column 6 enhance the equipment's adaptability under extreme wind conditions. The lubrication assembly 4 includes a storage tank 401 fixedly connected to the inner wall of the cavity. A control valve is fixedly connected to the lower surface of the storage tank 401. A wire 402 and a delivery pipe 403 are fixedly connected to the surface of the control valve. There are two wires 402 and two delivery pipes 403, which are arranged symmetrically. An electromagnetic oil injection controller 404 is installed at one end of the wire 402. A T-shaped one-way control valve 405 is installed on the surface of the delivery pipe 403. A nozzle 406 is installed at one end of the delivery pipe 403. The maintenance cost is reduced by the action of the nozzle 406. The surface of the counterweight 5 is provided with a connecting groove, which is adapted to the triangular support block 301 and the rectangular stop block 302. When the upright 1 is disturbed by strong wind, the power transmission through the rectangular stop block 302 passes through the damper 303 and the spring 304 and finally reaches the inner wall of the connecting groove to reduce damage. The inner wall of the first connecting groove is movably connected to an elastic connecting column 6, and the other end of the elastic connecting column 6 is fixedly connected to the inner wall of the second connecting groove. When subjected to strong wind interference, the elastic connecting column 6 can also play a certain buffering role. A solar panel 7 is fixedly connected to the surface of the pole 1. The solar panel 7 is rectangular and its orientation is adapted to the main direction of solar radiation in the installation area. One end of the pole 1 is fixedly connected to a wind direction monitor 8. The monitor and the wind speed sensor at the top of the pole 1 work together to collect real-time wind parameters of the wind field. The data can be synchronously transmitted to the system backend for analysis of the wind turbine's windward angle adaptability and extreme wind condition warning. A fixing rod is fixedly connected to one side of the placement block 2, and a camera 9 is fixedly connected to one end of the fixing rod. A nozzle 406 is provided on the upper surface of the gear installed inside the camera 9. The nozzle 406 sprays lubricating oil at regular intervals to ensure the smooth operation of the camera 9.

[0016] In this invention, the working steps of the device are as follows: Steps: When strong winds and gusts from the wind farm act on pole 1, the impact force and vibration load generated by the strong wind are first transmitted to the triangular support block 301 on the surface of pole 1. The triangular support block 301 disperses the concentrated load to the rectangular stop block 302 through its own triangular stabilizing structure, pushing the rectangular stop block 302 to move towards the inner wall of the connecting groove. At this time, the spring 304, which is movably sleeved on the surface of the damper 303, undergoes elastic deformation under the compression of the rectangular stop block 302, initially absorbing some of the impact kinetic energy. At the same time, the damper 303 generates damping force as the rectangular stop block 302 moves, further attenuating the vibration amplitude and consuming the load energy, preventing the load from directly acting on the connection between pole 1 and the base. When the wind load weakens or disappears, the spring 304 releases elastic potential energy, pushing the rectangular stop block 302 and the triangular support block 301 to reset. The damper 303 resets synchronously and suppresses secondary vibrations during the reset process, ensuring that pole 1 maintains a stable posture. It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0017] It will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wind power safety monitoring system, comprising a pole (1), characterized in that: One end of the upright (1) is provided with a first connecting groove, a placement block (2) is fixedly installed on the surface of the upright (1), a reinforcing component (3) is provided at one end of the upright (1), a cavity is provided inside the placement block (2), a lubrication component (4) is provided on the inner wall of the cavity, a counterweight block (5) is movably sleeved at one end of the upright (1), and a second connecting groove is provided on the surface of the counterweight block (5).

2. The wind power safety monitoring system according to claim 1, characterized in that: The reinforcement component (3) includes a triangular support block (301) fixedly connected to the surface of the upright (1). A rectangular stop block (302) is fixedly connected to one side of the triangular support block (301). A damper (303) is movably connected to one side of the rectangular stop block (302). One end of the damper (303) is fixedly connected to the inner wall of the connecting groove. A spring (304) is connected to both the surface of the rectangular stop block (302) and the inner wall of the connecting groove. The spring (304) is movably sleeved on the surface of the damper (303).

3. The wind power safety monitoring system according to claim 1, characterized in that: The lubrication assembly (4) includes a storage tank (401) fixedly connected to the inner wall of the cavity. A control valve is fixedly connected to the lower surface of the storage tank (401). A wire (402) and a delivery pipe (403) are fixedly connected to the surface of the control valve. There are two wires (402) and two delivery pipes (403) arranged symmetrically. An electromagnetic oil injection controller (404) is installed at one end of the wire (402). A T-shaped one-way control valve (405) is installed on the surface of the delivery pipe (403). A nozzle (406) is installed at one end of the delivery pipe (403).

4. The wind power safety monitoring system according to claim 1, characterized in that: The surface of the counterweight (5) is provided with a connecting groove, which is adapted to the triangular support block (301) and the rectangular stop block (302).

5. A wind power safety monitoring system according to claim 1, characterized in that: An elastic connecting column (6) is movably connected to the inner wall of the first connecting groove, and the other end of the elastic connecting column (6) is fixedly connected to the inner wall of the second connecting groove.

6. A wind power safety monitoring system according to claim 1, characterized in that: A solar panel (7) is fixedly connected to the surface of the pole (1), and the solar panel (7) is rectangular.

7. A wind power safety monitoring system according to claim 1, characterized in that: One end of the pole (1) is fixedly connected to a wind direction monitor (8), which works in conjunction with the wind speed sensor at the top of the pole (1) to collect real-time wind parameters of the wind field.

8. A wind power safety monitoring system according to claim 1, characterized in that: A fixing rod is fixedly connected to one side of the placement block (2), and a camera (9) is fixedly connected to one end of the fixing rod.

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