Fire safety monitoring and early warning system for wind power plant

Abstract

The utility model provides a fire safety monitoring and early warning system for a wind power plant, and the system comprises a vehicle housing which is provided with an arc groove; the first camera is mounted in the middle of the front end of the vehicle shell; the smoke sensor is connected with the vehicle shell through a mounting rod; the circular block is arranged in the arc groove, and the circular block is connected with the vehicle shell; the mounting T seat is connected with the circular block; and the symmetrical second cameras are respectively connected with the mounting sloping benches. The utility model relates to the technical field of fire-fighting monitoring, in particular to a fire-fighting safety monitoring and early warning system for a wind power plant. Aiming at the defects in the prior art, the fire safety monitoring and early warning system for the wind power plant is developed, the interior and the exterior of a power distribution station of the wind power plant can be monitored, and when a small obstacle is encountered outdoors, the shell is lifted, the distance between wheels is increased, obstacle crossing is facilitated, and the safety of the wind power plant is improved. Meanwhile, the second camera is driven to swing, and the monitoring range is expanded.

Description

Technical Field

[0001] This utility model relates to the field of fire monitoring technology, and in particular to a fire safety monitoring and early warning system for wind farms. Background Technology

[0002] Wind farms contain a large number of flammable materials such as electrical equipment and wiring, posing a significant fire hazard. Some wind farms also suffer from inadequate fire-fighting facilities and insufficient fire-fighting equipment. Furthermore, the widespread distribution of wind farms makes fire management difficult, hindering comprehensive and timely fire safety supervision.

[0003] Existing technology, such as a utility model of a fire safety monitoring device, authorized by announcement number CN221443774U, utilizes a geared motor to drive a threaded rod to rotate. The rotation of the threaded rod causes a support frame to move longitudinally, which in turn moves the mounting plate and the main body of the monitoring device longitudinally. This allows the device to easily adjust the height of the main body according to actual usage needs, and also facilitates the easy lowering of the main body from a high position, making maintenance and repair easier and improving work efficiency.

[0004] Currently, there is a lack of equipment that facilitates monitoring of the interior and exterior of wind farm substations. When encountering small obstacles outdoors, the casing can be raised and the wheel spacing increased to facilitate obstacle crossing, while simultaneously causing the second camera to swing and expand the monitoring range.

[0005] Therefore, in order to address the above problems, a fire safety monitoring and early warning system for wind farms is proposed. Utility Model Content

[0006] This invention addresses the shortcomings of existing technologies by developing a fire safety monitoring and early warning system for wind farms. This invention can monitor both the interior and exterior of wind farm substations. When encountering small obstacles outdoors, the casing is raised and the wheel spacing is increased to facilitate obstacle crossing. At the same time, the second camera is swung to expand the monitoring range.

[0007] The technical solution to the problem solved by this utility model is as follows: This utility model provides a fire safety monitoring and early warning system for wind farms, comprising: a vehicle shell with an arc groove; a first camera installed at the center of the front end of the vehicle shell; a smoke sensor connected to the vehicle shell via a mounting rod; a circular block disposed within the arc groove and connected to the vehicle shell; a mounting T-shaped base connected to the circular block; symmetrical second cameras connected to mounting ramps, which are respectively connected to the mounting T-shaped bases; and a controller installed inside the vehicle shell. The smoke sensor, the first camera, and the second cameras are electrically connected to the controller. By employing the first camera, the second camera, and the smoke sensor, monitoring of the interior and exterior of the wind farm substation is achieved. The controller is wirelessly connected to a host computer, which includes, but is not limited to, mobile phones, tablets, computers, and LCD monitors.

[0008] As an optimization, the vehicle body is rotatably connected to two sets of symmetrical L-shaped rods, each L-shaped rod is rotatably connected to a mounting bracket, and each mounting bracket is respectively connected to the wheel axle by bearings.

[0009] As an optimization, the two rear mounting brackets are respectively connected to a power motor, and the output shafts of the symmetrical power motors are respectively connected to the axles of the corresponding wheels. By using an L-shaped rod to rotate and connect the mounting brackets, the device can be adjusted along the height direction while simultaneously adjusting the wheel spacing. When encountering smaller obstacles outdoors, operators can remotely operate the power motors for easy obstacle crossing.

[0010] As an optimization, symmetrical guide crossbars are connected inside the vehicle body, and the symmetrical guide crossbars pass through symmetrical guide cylinders. Each mounting bracket is connected to a guide rod, and each guide rod is disposed within a corresponding guide cylinder. By placing the guide rods within the guide cylinders, it is convenient to allow the vehicle body to move along the height direction.

[0011] As an optimization, symmetrical electric push rods are connected inside the vehicle body. The push rods of these symmetrical electric push rods are respectively connected to slide grooves. Each L-shaped rod is connected to a power rod, and each power rod is positioned within its corresponding slide groove. By using electric push rods and positioning the power rods within the slide grooves, the oscillation of the L-shaped rods is achieved.

[0012] As an optimization, the axles of the symmetrical wheels on the front side are respectively connected to the eccentric part of the turntable. The symmetrical turntables are respectively rotatably connected to rings, and the symmetrical rings are respectively connected to power rods. The circular block is connected to a T-axis, and the T-axis passes through the symmetrical power rods. By using turntables and rings, the second camera can be moved to swing when the wheels rotate.

[0013] The effects provided in the utility model description are merely those of the embodiments, and not all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0014] (1) This device uses an electric push rod to move the car body upward while increasing the wheel spacing, making it easier to cross smaller obstacles.

[0015] (2) This device uses a T-axis passing through a power rod to realize the reciprocating swing of the second camera when the wheel rotates, thereby expanding the monitoring range.

[0016] (3) This device uses a smoke sensor to detect smoke in a timely manner and realize fire safety monitoring. Attached Figure Description

[0017] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 .

[0019] Figure 2 This is a partial three-dimensional structural diagram of the present invention. Figure 1 .

[0020] Figure 3 This is a partial three-dimensional structural diagram of the present invention. Figure 2 .

[0021] Figure 4 This is a partial three-dimensional structural diagram of the present invention. Figure 3 .

[0022] Figure 5 This is a partial three-dimensional structural diagram of the present invention. Figure 4 .

[0023] Figure 6 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 .

[0024] In the diagram: 1. Smoke sensor, 2. Mounting rod, 3. Mounting T-shaped base, 4. Circular block, 5. Car body, 6. Wheel, 7. Power motor, 8. First camera, 9. Mounting ramp, 10. Second camera, 11. Controller, 12. Guide crossbar, 13. T-axis, 14. Power rod, 15. Electric push rod, 16. L-shaped rod, 17. Slide groove, 18. Power circular rod, 19. Guide rod, 20. Guide cylinder, 21. Mounting bracket, 22. Ring, 23. Turntable, 24. Arc groove. Detailed Implementation

[0025] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific embodiments and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different examples. This repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that the components illustrated in the drawings are not necessarily drawn to scale. The present invention omits descriptions of well-known components and processing techniques and processes to avoid unnecessarily limiting the present invention. The terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate orientation or positional relationships based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] like Figures 1 to 6 As shown in Embodiment 1: A fire safety monitoring and early warning system for wind farms includes: a vehicle body 5 with an arc groove 24; a first camera 8 installed at the center of the front end of the vehicle body 5; a smoke sensor 1 connected to the vehicle body 5 via a mounting rod 2; a circular block 4 disposed within the arc groove 24 and connected to the vehicle body 5; a mounting T-shaped base 3 connected to the circular block 4; symmetrical second cameras 10 connected to mounting ramps 9, which are respectively connected to the mounting T-shaped bases 3; and a controller 11 installed within the vehicle body 5. The smoke sensor 1, the first camera 8, and the second cameras 10 are electrically connected to the controller 11. By employing the first camera 8, the second camera 10, and the smoke sensor 1, monitoring of the interior and exterior of the wind farm substation can be achieved. The controller 11 is wirelessly connected to a host computer, which includes, but is not limited to, mobile phones, tablets, computers, and LCD monitors.

[0027] The smoke sensor 1 is model MP-2.

[0028] The controller 11 is model STM32F103VCT6.

[0029] The vehicle body 5 is rotatably connected to two sets of symmetrical L-shaped rods 16. Each L-shaped rod 16 is rotatably connected to a mounting bracket 21, and each mounting bracket 21 is respectively connected to the axle of the wheel 6 by bearings.

[0030] The two rear mounting brackets 21 are respectively connected to the power motors 7, and the output shafts of the symmetrical power motors 7 are respectively connected to the axles of the corresponding wheels 6. By using an L-shaped rod 16 to rotate and connect the mounting brackets 21, the device can be adjusted along the height direction while the spacing of the wheels 6 can be adjusted. When encountering small obstacles outdoors, the staff can remotely operate the power motors 7 to facilitate obstacle crossing.

[0031] The power motor 7 is model JGB37-520, with a built-in DMA860H chip, enabling wireless connection with the controller 11.

[0032] The vehicle body 5 is internally connected to symmetrical guide crossbars 12, which pass through symmetrical guide cylinders 20. Each mounting bracket 21 is connected to a guide rod 19, and each guide rod 19 is disposed within its corresponding guide cylinder 20. By disposing the guide rods 19 within the guide cylinders 20, the vehicle body 5 can be easily moved along its height.

[0033] The vehicle body 5 is internally connected to symmetrical electric push rods 15. The push rods of the symmetrical electric push rods 15 are respectively connected to slide grooves 17. Each L-shaped rod 16 is connected to a power rod 18, and each power rod 18 is respectively disposed in the corresponding slide groove 17. By using electric push rods 15 and disposing the power rods 18 in the slide grooves 17, the swinging of the L-shaped rods 16 is achieved.

[0034] The electric push rod 15 is model XTL50 and is electrically connected to the controller 11.

[0035] The workflow of this embodiment is as follows:

[0036] The drive motor 7 is controlled to rotate, which drives the rear wheel 6 to rotate, thus enabling the device to move forward. By controlling the different speeds of the two wheels 6, turning is achieved.

[0037] When an obstacle is encountered, the electric push rod 15 extends, which drives the slide 17 to move. The slide 17 drives the power rod 18 to swing within the slide 17. The power rod 18 drives the L-shaped rod 16 to swing. The L-shaped rod 16 drives the mounting frame 21 to swing. The mounting frame 21 drives the wheels 6 and the power motor 7 to swing downward relative to the car body 5. The mounting frame 21, along with the guide rod 19, swings and moves along the guide cylinder 20. The guide rod 19 drives the guide cylinder 20 to move along the guide crossbar 12, thereby realizing the raising of the car body 5 and the adjustment of the wheel 6 spacing.

[0038] Example 2: This example further elaborates on Example 1. The axles of the symmetrical wheels 6 on the front side are respectively connected to the eccentric parts of the turntable 23. The symmetrical turntable 23 is rotatably connected to the ring 22. The symmetrical ring 22 is respectively connected to the power rod 14. The circular block 4 is connected to the T-axis 13, and the T-axis 13 passes through the symmetrical power rod 14. By using the turntable 23 and the ring 22, the second camera 10 is driven to swing when the wheel 6 rotates.

[0039] The workflow of this embodiment is as follows:

[0040] When wheel 6 rotates, it drives turntable 23 to rotate, turntable 23 drives ring 22 to swing, ring 22 drives power rod 14 to swing, power rod 14 drives T-axis 13 to swing, T-axis 13 drives circular block 4 to rotate back and forth, circular block 4 drives mounting T-base 3, mounting inclined platform 9 and second camera 10 to swing back and forth, expanding the monitoring range.

[0041] Although the specific embodiments of the utility model have been described above in conjunction with the accompanying drawings, this is not intended to limit the scope of protection of the utility model. Based on the technical solution of the utility model, various modifications or variations that can be made by those skilled in the art without creative effort are still within the scope of protection of the utility model.

Claims

1. A fire safety monitoring and early warning system for wind farms, characterized in that, include: The car body (5) is provided with an arc groove (24); The first camera (8) is installed in the middle of the front end of the vehicle body (5); A smoke sensor (1) is connected to the car body (5) via a mounting rod (2); A circular block (4) is disposed in the arc groove (24), and the circular block (4) is connected to the car body (5); Install the T-seat (3) and connect the circular block (4); The symmetrical second camera (10) is connected to the mounting ramp (9), and the symmetrical mounting ramp (9) is connected to the mounting T-base (3). The controller (11) is installed inside the vehicle body (5), and the smoke sensor (1), the first camera (8) and the second camera (10) are electrically connected to the controller (11).

2. The fire safety monitoring and early warning system for wind farms according to claim 1, characterized in that: The car body (5) is rotatably connected to two sets of symmetrical L-shaped rods (16), each L-shaped rod (16) is rotatably connected to a mounting bracket (21), and each mounting bracket (21) is connected to the axle of the wheel (6) by bearing.

3. A fire safety monitoring and early warning system for wind farms according to claim 2, characterized in that: rear side The two mounting brackets (21) are respectively connected to the power motors (7), and the output shafts of the symmetrical power motors (7) are respectively connected to the axles of the corresponding wheels (6).

4. A fire safety monitoring and early warning system for wind farms according to claim 2, characterized in that: The car body (5) is connected to symmetrical guide crossbars (12), which pass through symmetrical guide cylinders (20). Each mounting bracket (21) is connected to a guide rod (19), and each guide rod (19) is set in the corresponding guide cylinder (20).

5. A fire safety monitoring and early warning system for wind farms according to claim 4, characterized in that: The car body (5) is connected to symmetrical electric push rods (15), and the push rods of the symmetrical electric push rods (15) are respectively connected to the slide grooves (17). Each L-shaped rod (16) is connected to the power round rod (18), and each power round rod (18) is respectively set in the corresponding slide groove (17).

6. A fire safety monitoring and early warning system for wind farms according to claim 2, characterized in that: The axles of the symmetrical wheels (6) on the front side are respectively connected to the eccentric part of the turntable (23). The symmetrical turntable (23) is respectively connected to the ring (22). The symmetrical ring (22) is respectively connected to the power rod (14). The circular block (4) is connected to the T-axis (13). The T-axis (13) passes through the symmetrical power rod (14).

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