Wind power plant fire monitoring camera fixing device

Abstract

The utility model belongs to the technical field of wind power plant fire monitoring manufacturing, and particularly relates to a wind power plant fire monitoring camera fixing device which comprises a base, a sliding groove is formed in the lower portion of the base, a partition plate is fixedly connected to the middle of the interior of the sliding groove, a two-way threaded rod is connected to the interior of the sliding groove, and a first motor is fixedly connected to the right end of the two-way threaded rod. The periphery of the upper surface of the base is fixedly connected with a support, the upper surface of the support is fixedly connected with a rainproof plate, the middle of the upper surface of the base is fixedly connected with a damping rod, the outer side of the damping rod is fixedly connected with a spring, and the top of the damping rod is fixedly connected with a supporting plate. The upper surface of the supporting plate is in threaded connection with a camera through bolts. According to the wind power plant fire monitoring camera fixing device, the damping rod and the spring are combined, so that the influence of external vibration and wind power on the camera can be effectively buffered, the shaking of the camera during shooting is reduced, and the stability of a shot picture is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of wind farm fire monitoring manufacturing, in particular to a wind farm fire monitoring camera fixing device. Background Art

[0002] A wind turbine is an electrical device that converts wind energy into mechanical work, which drives the rotor to rotate and ultimately outputs alternating current. A wind turbine is generally composed of a wind rotor, a generator (including a device), a direction regulator (tail wing), a tower, a speed limit safety mechanism, and an energy storage device. The working principle of a wind turbine is relatively simple. The wind rotor rotates under the action of wind force, and it converts the kinetic energy of the wind into the mechanical energy of the wind rotor shaft. The generator rotates and generates electricity driven by the wind rotor shaft. Broadly speaking, wind energy is also solar energy, so it can also be said that a wind turbine is a heat energy generator that uses the sun as a heat source and the atmosphere as a working medium. In order to improve the safe use of wind turbines, auxiliary control devices are required to monitor the wind turbines.

[0003] A Chinese patent with publication number CN218720036U discloses a wind farm fire monitoring camera fixing device, which includes a mounting base, a bracket and a wind shielding mechanism. The mounting base is fixed on the wall of a wind measuring tower, the wind shielding mechanism is installed on both sides of the mounting base, the bracket is installed on the surface of the mounting base away from the wall of the wind measuring tower, and the camera is installed on the mounting base through the bracket.

[0004] The above-mentioned prior art solutions have the following defects: in an environment such as a wind farm, due to the instability of wind force, the camera and its fixing device are easily impacted by wind force and vibrate or shake. Long-term vibration will not only affect the stability of the monitoring image, but also may cause damage to the camera and the fixing device.

[0005] To this end, we proposed a wind farm fire monitoring camera fixing device to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a wind farm fire monitoring camera fixing device to solve the problem of lack of vibration reduction for the camera proposed in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wind farm fire monitoring camera fixing device, including a base, a slide groove is opened under the base, a partition plate is fixedly connected to the middle of the slide groove, a two-way threaded rod is connected to the inside of the slide groove, a motor is fixedly connected to the right end of the two-way threaded rod, clamping blocks are threadedly connected to both ends of the two-way threaded rod, brackets are fixedly connected to the upper surface of the base around, a rainproof plate is fixedly connected to the upper surface of the bracket, a damping rod is fixedly connected to the middle of the upper surface of the base, a spring is fixedly connected to the outer side of the damping rod, a support plate is fixedly connected to the top of the damping rod, and a camera is threadedly connected to the upper surface of the support plate through bolts.

[0008] Preferably, a protective structure is provided above the front of the camera, and the protective structure includes motor 2, a protective plate and a cleaning sponge. The protective plate is rotatably connected to the camera via a connecting strip, the output end of motor 2 is connected to the connecting strip, and a cleaning sponge is fixedly connected to the back of the protective plate, thereby providing additional protection for the camera.

[0009] Preferably, the cleaning sponge fits in the groove on the front of the camera, and the setting of the second motor enables the protective plate to open and close automatically, which is convenient for controlling the use state of the camera. The cleaning sponge can automatically clean the camera lens when the protective plate is closed, ensuring the clarity of the lens and the quality of the camera.

[0010] Preferably, the shape of the protective plate is the same as the shape of the front face of the camera, thereby ensuring that the protective plate can completely cover the camera lens and the surrounding area, providing comprehensive protection.

[0011] Preferably, there are four damping rods, which are respectively connected to the four sides of the bottom of the support plate. The arrangement of the four damping rods makes the support plate more stable, and can resist the influence of wind or other external forces, so as to maintain stable shooting of the camera. At the same time, the combination of the damping rod and the spring can buffer vibration and reduce the shaking of the camera when shooting.

[0012] Preferably, the clamping block is L-shaped, and the L-shaped clamping block can be fixed more effectively to prevent it from shaking or falling off due to external force, thereby ensuring the stability and safety of the camera.

[0013] Preferably, a non-slip pad is fixedly connected to one side of the clamping blocks that is close to each other. The provision of the non-slip pad increases the friction between the clamping blocks and the clamped object, further enhancing the fixing effect, so that the camera is more firmly fixed on the support plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The wind farm fire monitoring camera fixing device, the combined design of the damping rod and the spring can effectively buffer the impact of external vibration and wind on the camera, reduce the camera's shaking during shooting, and ensure the stability of the shooting picture.

[0016] 2. The shape of the protective plate of the wind farm fire monitoring camera fixture is the same as the shape of the front of the camera, ensuring that the protective plate can completely cover the camera lens and surrounding areas to provide comprehensive protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall side structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the protection structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the overall bottom structure of the utility model.

[0021] In the figure: 1 base, 101 slide, 2 bracket, 3 rainproof plate, 4 support plate, 5 camera, 601 motor 1, 602 bidirectional threaded rod, 603 clamping block, 604 partition plate, 701 damping rod, 702 spring, 801 motor 2, 802 protective plate, 803 cleaning sponge. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4The utility model provides a technical solution: a wind farm fire monitoring camera fixing device, including a base 1, which serves as the foundation of the entire device and provides stable support. A slide 101 is provided below the base 1, and a partition plate 604 is fixedly connected to the middle of the slide 101. The partition plate 604 divides the slide 101 into two parts. With the rotation of the bidirectional threaded rod 602, the positions of the two clamping blocks 603 can be adjusted synchronously. A bidirectional threaded rod 602 is connected to the inside of the slide 101, and a motor 1 601 is fixedly connected to the right end of the bidirectional threaded rod 602. Clamping blocks 603 are threadedly connected at both ends of the bidirectional threaded rod 602. The clamping blocks 603 are L-shaped, and the sides of the clamping blocks 603 that are close to each other are fixedly connected with anti-slip pads. Brackets 2 are fixedly connected to the upper surface of the base 1 around the periphery, and the brackets 2 are used to support the rainproof plate 3. The rainproof plate 3 can effectively prevent rainwater from eroding the camera 5, prolong its service life, and protect the internal circuit from the influence of the humid environment. The upper surface of the bracket 2 is fixedly connected with a rainproof plate 3, the middle part of the upper surface of the base 1 is fixedly connected with a damping rod 701, and the outer side of the damping rod 701 is fixedly connected with a spring 702. The combination of the damping rod 701 and the spring 702 provides a shock-absorbing effect for the camera 5, which can reduce the shaking caused by wind or other external forces and ensure the stability of the shooting picture. The top of the damping rod 701 is fixedly connected with a support plate 4, which serves as a mounting platform for the camera 5. Its design can ensure the stability and safety of the camera 5, and is convenient for fixing and disassembling the camera 5. The upper surface of the support plate 4 is threadedly connected with a camera 5 by bolts.

[0024] A protective structure is arranged above the front of the camera 5, and the protective structure includes a second motor 801, a protective plate 802 and a cleaning sponge 803. The protective plate 802 is rotatably connected to the camera 5 through a connecting strip, and the output end of the second motor 801 is connected to the connecting strip to provide power so that the protective plate 802 can be opened and closed automatically, which is convenient for controlling the use status of the camera. The shape of the protective plate 802 is the same as that of the front of the camera 5. When the camera 5 is not in use, it provides additional protection to prevent damage to the camera by bad weather such as wind, sand, rain and snow. Its shape is the same as that of the front of the camera 5, and it can completely cover the camera lens and the surrounding area to provide comprehensive protection. A cleaning sponge 803 is fixedly connected to the back of the protective plate 802, and the cleaning sponge 803 fits with the groove on the front of the camera 5. When the protective plate 802 is closed, it can automatically clean the camera lens to ensure the clarity of the lens and the quality of the camera.

[0025] Working principle: Place the wind farm fire monitoring camera fixture at the location that needs to be monitored, and ensure that the base 1 stably supports the entire device. Start the motor 601 to drive the bidirectional threaded rod 602 to rotate, so that the two clamping blocks 603 move toward the middle until the anti-slip pads of the clamping blocks 603 are in close contact with both sides of the clamped object. The rain shield 3 is supported by the bracket 2 to effectively prevent rain from eroding the camera 5 and protect the internal circuit from the influence of the humid environment. The combination of the damping rod 701 and the spring 702 provides a shock-absorbing and buffering effect for the camera 5, reduces the shaking caused by wind or other external forces, and ensures the stability of the captured image. After the base 1 is installed, adjust the angle and position of the camera 5 as needed to ensure that it can capture the required monitoring range.

[0026] When the camera 5 is not needed, the motor 2 801 is started to drive the protective plate 802 to close, covering the lens and the surrounding area of ​​the camera 5 to provide protection. When the protective plate 802 is closed, the cleaning sponge 803 on the back thereof will automatically clean the camera lens.

[0027] When monitoring is required, the motor 2 801 is started again to drive the protective plate 802 to open, exposing the lens of the camera 5, and starting the monitoring work.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A wind farm fire monitoring camera fixing device, comprising a base (1), characterized in that: A slide groove (101) is provided below the base (1), a partition plate (604) is fixedly connected in the middle of the slide groove (101), a bidirectional threaded rod (602) is connected in the slide groove (101), a motor (601) is fixedly connected to the right end of the bidirectional threaded rod (602), clamping blocks (603) are threadedly connected at both ends of the bidirectional threaded rod (602), a bracket (2) is fixedly connected around the upper surface of the base (1), a rainproof plate (3) is fixedly connected to the upper surface of the bracket (2), a damping rod (701) is fixedly connected in the middle of the upper surface of the base (1), a spring (702) is fixedly connected to the outer side of the damping rod (701), a support plate (4) is fixedly connected to the top of the damping rod (701), and a camera (5) is threadedly connected to the upper surface of the support plate (4) through bolts.

2. A wind farm fire monitoring camera fixing device according to claim 1, characterized in that: A protective structure is arranged above the front of the camera (5), the protective structure comprising a second motor (801), a protective plate (802) and a cleaning sponge (803), the protective plate (802) being rotatably connected to the camera (5) via a connecting strip, the output end of the second motor (801) being connected to the connecting strip, and the cleaning sponge (803) being fixedly connected to the back of the protective plate (802).

3. A wind farm fire monitoring camera fixing device according to claim 2, characterized in that: The cleaning sponge (803) fits into the groove on the front side of the camera (5).

4. A wind farm fire monitoring camera fixing device according to claim 2, characterized in that: The shape of the protective plate (802) is the same as the shape of the front of the camera (5).

5. A wind farm fire monitoring camera fixing device according to claim 1, characterized in that: There are four damping rods (701), which are respectively connected to the four sides of the bottom of the support plate (4).

6. A wind farm fire monitoring camera fixing device according to claim 1, characterized in that: The clamping block (603) is L-shaped.

7. A wind farm fire monitoring camera fixing device according to claim 1, characterized in that: The sides of the clamping blocks (603) that are close to each other are fixedly connected with anti-slip pads.

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