Wind turbine generator settlement early warning structure

Abstract

The utility model discloses a wind turbine generator settlement early warning structure, which relates to the technical field of settlement early warning, and comprises a device main body, and the side wall of the device main body is provided with a heat dissipation groove. The dustproof mechanism, the dustproof net and the device body are connected in a clamped mode, the protection sleeve is in threaded connection with the device body through the fixing rod, when the device is used, dust easily enters the device due to the fact that the wind turbine generator is used outdoors, and the dustproof net is arranged to prevent dust from falling into the device; by arranging a protective sleeve, damage to internal components caused by falling of foreign matters is avoided, and the practicability of the device is improved; through the arranged connecting mechanism, a clamping plate and a positioning rod are movably connected, the clamping plate is in threaded connection with the device body through a fixing shaft, when the device is used, the positioning rod is inserted into a poured foundation, then the device body is extruded and fixed through the clamping plate, and then the fixing shaft penetrates through the interior of the clamping plate to be in threaded connection with the device body; installation is convenient and stability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of settlement warning, in particular to a settlement warning structure for a wind turbine set. Background Art

[0002] Wind power generation refers to the conversion of wind kinetic energy into electrical energy. Wind energy is a clean, pollution-free, renewable energy source. It occupies a relatively important position in the field of new energy. It can reduce the use of fossil energy, protect the environment, and achieve sustainable development. During the use of wind turbines, the cylinder of the wind turbine may have a certain tilt, which in turn threatens the overall safe use of the wind turbine. Therefore, it is necessary to set up a tilt and settlement detection device. The existing detection device generally uses satellite positioning to measure its altitude to determine whether it is tilted. The cost is relatively high. In order to provide a more intuitive tilt and settlement warning, a wind turbine settlement warning structure is needed.

[0003] The existing wind turbine set settlement warning structure has the problems of being inconvenient to install, unable to prevent dust, and having an unintuitive warning effect during operation. Therefore, a wind turbine set settlement warning structure is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a wind turbine set settlement warning structure to solve the problems that the existing wind turbine set settlement warning structure is inconvenient to install, cannot be dustproof, and the warning effect is not intuitive when in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wind turbine set settlement warning structure, including a device body, a side wall of the device body is provided with a heat dissipation groove, a bottom of the device body is provided with a drainage groove, an alarm mechanism is installed inside the device body, the alarm mechanism includes a buzzer, a limit rod, a limit spring and a pressure plate, a buzzer is installed inside the device body, a limit rod is installed on the outer wall of the buzzer, a limit spring is installed on the outer wall of the limit rod, a pressure plate is installed on the inner wall of the limit rod, the limit rod and the pressure plate are movably connected, and the buzzers are distributed in a circular array with the central axis of the device body as the center.

[0006] A dustproof mechanism is installed on the top of the device body.

[0007] A connecting mechanism is installed on the outer wall of the device body.

[0008] Preferably, the dustproof mechanism comprises a dustproof net, a protective cover and a fixing rod, the dustproof net is installed on the top of the device body, the protective cover is installed on the top of the dustproof net, and the fixing rod passes through the interior of the protective cover.

[0009] Preferably, the dustproof net is sleeved with the device body, and the protective sleeve is threadedly fixed to the device body via a fixing rod.

[0010] Preferably, the connection mechanism includes a card plate, a positioning rod and a fixed shaft, the card plate is installed on the outer wall of the device body, the positioning rod is installed on the inner wall of the card plate, and the fixed shaft runs through the interior of the card plate.

[0011] Preferably, the positioning rod and the clamping plate are movably connected, and the clamping plate is threadedly connected to the device body through a fixed shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model sets an alarm mechanism, the limit rod and the pressure plate are movably connected, the pressure plate is in close contact with the cylinder, and the buzzer is distributed in a ring array with the central axis of the device body as the center. When the device is used, when the cylinder is tilted, the outer wall of the cylinder on the tilted side will squeeze the pressure plate, and the pressure plate will transmit the pressure change information to the buzzer for alarm warning, so as to avoid economic losses caused by the tilt of the cylinder, and the warning effect is better and more intuitive, which increases the safety of the device;

[0014] 2. The utility model has a dustproof mechanism, a dustproof net and a device body that are snap-connected, and a protective cover that is threadedly connected to the device body through a fixing rod. When the device is used, since the wind turbine is used outdoors, dust easily enters, and the dustproof net prevents dust from falling inside the device, and the protective cover prevents foreign objects from falling and causing damage to internal components, thereby increasing the practicality of the device;

[0015] 3. The utility model provides a connecting mechanism, in which the card plate and the positioning rod are movably connected, and the card plate is threadedly connected to the device body through a fixed shaft. When the device is used, the positioning rod is inserted into the cast foundation, and the device body is squeezed and fixed by the card plate, and then the fixed shaft penetrates the interior of the card plate and is threadedly connected to the device body. The installation is convenient and the stability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model from the front;

[0017] Figure 2 It is a structural schematic diagram of the alarm mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the dust-proof mechanism of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the connection mechanism of the utility model.

[0020] In the figure: 1. Device body; 2. Heat dissipation slot; 3. Drainage slot; 4. Alarm mechanism; 401. Buzzer; 402. Limit rod; 403. Limit spring; 404. Pressure plate; 5. Dustproof mechanism; 501. Dustproof net; 502. Protective cover; 503. Fixed rod; 6. Connecting mechanism; 601. Card plate; 602. Positioning rod; 603. Fixed shaft. DETAILED DESCRIPTION

[0021] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0022] The following describes an embodiment of the utility model based on its overall structure.

[0023] See also Figure 1-4 A wind turbine subsidence warning structure includes a device body 1, a heat dissipation groove 2 is provided on the side wall of the device body 1, a drainage groove 3 is provided on the bottom of the device body 1, an alarm mechanism 4 is installed inside the device body 1, and the alarm mechanism 4 includes a buzzer 401, a limit rod 402, a limit spring 403 and a pressure plate 404. The device body 1 is installed with a buzzer 401, a limit rod 402 is installed on the outer wall of the buzzer 401, a limit spring 403 is installed on the outer wall of the limit rod 402, and a pressure plate 404 is installed on the inner wall of the limit rod 402. The limit rod 402 and the pressure plate 404 are movably connected. Then, the buzzers 401 are arranged in a circular array with the central axis of the device body 1 as the center. Through the alarm mechanism 4, the limit rod 402 and the pressure plate 404 are movably connected. The pressure plate 404 is in close contact with the cylinder. The buzzers 401 are arranged in a circular array with the central axis of the device body 1 as the center. When the device is in use, when the cylinder is tilted, the outer wall of the cylinder on the tilted side will squeeze the pressure plate 404, and the pressure plate 404 will transmit the pressure change information to the buzzer 401 for an alarm warning, so as to avoid economic losses caused by the tilt of the cylinder, and the warning effect is better and more intuitive, thereby increasing the safety of the device.

[0024] See also Figure 1-4, a wind turbine set settlement warning structure, a dustproof mechanism 5 is installed on the top of the device body 1, the dustproof mechanism 5 includes a dustproof net 501, a protective cover 502 and a fixing rod 503, the dustproof net 501 is installed on the top of the device body 1, the protective cover 502 is installed on the top of the dustproof net 501, the fixing rod 503 runs through the inside of the protective cover 502, the dustproof net 501 is sleeved with the device body 1, the protective cover 502 is threadedly fixed to the device body 1 through the fixing rod 503, the dustproof mechanism 5 is set, the dustproof net 501 is snap-connected with the device body 1, and the protective cover 502 is threadedly connected to the device body 1 through the fixing rod 503. When using the device, since the wind turbine set is used outdoors, dust is easily introduced, and the setting of the dustproof net 501 prevents dust from falling inside the device from affecting internal components, and the setting of the protective cover 502 prevents foreign objects from falling and causing damage to internal components, thereby increasing the practicality of the device.

[0025] See also Figure 1-4 A wind turbine settlement warning structure, a connecting mechanism 6 is installed on the outer wall of the device body 1, and the connecting mechanism 6 includes a card plate 601, a positioning rod 602 and a fixed shaft 603. The outer wall of the device body 1 is installed with a card plate 601, and the inner wall of the card plate 601 is installed with a positioning rod 602, and the fixed shaft 603 penetrates the interior of the card plate 601. The positioning rod 602 and the card plate 601 are movably connected, and the card plate 601 is threadedly connected to the device body 1 through the fixed shaft 603. Through the setting of the connecting mechanism 6, the card plate 601 and the positioning rod 602 are movably connected, and the card plate 601 is threadedly connected to the device body 1 through the fixed shaft 603. When using the device, the positioning rod 602 is inserted into the poured foundation, and then the device body 1 is squeezed and fixed by the card plate 601, and then the fixed shaft 603 penetrates the interior of the card plate 601 and is threadedly connected to the device body 1. The installation is convenient and the stability is high.

[0026] Working principle: When in use, first move the device to the desired position, then insert the positioning rod 602 into the poured foundation, squeeze and fix the device body 1 through the clamping plate 601, and then penetrate the interior of the clamping plate 601 through the fixed shaft 603 to be threadedly connected with the device body 1. The installation is convenient and stable. Then, the dustproof net 501 is snap-fitted and connected with the device body 1. The protective cover 502 is threadedly connected with the device body 1 through the fixing rod 503. When using the device, since the wind turbine is used outdoors, dust is easily introduced, and the dustproof net 501 is set to prevent dust from falling inside the device and affecting the internal components. The protective cover 502 is provided to prevent the damage of internal components caused by the falling of foreign objects, thereby increasing the practicability of the device. Finally, the pressure plate 404 is in close contact with the cylinder. When the device is used, when the cylinder is tilted, the outer wall of the cylinder on the tilted side will squeeze the pressure plate 404, and the pressure plate 404 will transmit the pressure change information to the buzzer 401 for alarm warning, thereby avoiding economic losses caused by the tilt of the cylinder, and the warning effect is better and more intuitive, thereby increasing the safety of the device. The use process of the device is completed in this way. The contents not described in detail in this manual belong to the prior art known to professional and technical personnel in this field.

[0027] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wind turbine set settlement warning structure, comprising a device body (1), characterized in that: The side wall of the device body (1) is provided with a heat dissipation groove (2), the bottom of the device body (1) is provided with a drainage groove (3), an alarm mechanism (4) is installed inside the device body (1), the alarm mechanism (4) comprises a buzzer (401), a limit rod (402), a limit spring (403) and a pressure plate (404), a buzzer (401) is installed inside the device body (1), a limit rod (402) is installed on the outer wall of the buzzer (401), a limit spring (403) is installed on the outer wall of the limit rod (402), a pressure plate (404) is installed on the inner wall of the limit rod (402), the limit rod (402) and the pressure plate (404) are movably connected, and the buzzers (401) are distributed in a ring array with the central axis of the device body (1) as the center; A dustproof mechanism (5) is installed on the top of the device body (1); A connecting mechanism (6) is installed on the outer wall of the device body (1).

2. A wind turbine set settlement warning structure according to claim 1, characterized in that: The dustproof mechanism (5) comprises a dustproof net (501), a protective cover (502) and a fixing rod (503); the dustproof net (501) is installed on the top of the device body (1); the protective cover (502) is installed on the top of the dustproof net (501); and the fixing rod (503) passes through the interior of the protective cover (502).

3. A wind turbine set settlement warning structure according to claim 2, characterized in that: The dustproof net (501) is sleeved with the device body (1), and the protective sleeve (502) is threadedly fixed to the device body (1) via a fixing rod (503).

4. A wind turbine set settlement warning structure according to claim 1, characterized in that: The connecting mechanism (6) comprises a card plate (601), a positioning rod (602) and a fixed shaft (603); the card plate (601) is installed on the outer wall of the device body (1); the positioning rod (602) is installed on the inner wall of the card plate (601); and the fixed shaft (603) passes through the interior of the card plate (601).

5. A wind turbine set settlement warning structure according to claim 4, characterized in that: The positioning rod (602) is movably connected to the clamping plate (601), and the clamping plate (601) is threadedly connected to the device body (1) via a fixed shaft (603).

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