Wind farm monitoring device and method with protection function

Abstract

The present invention relates to the technical field of monitoring equipment, and specifically discloses a wind farm monitoring device with a protective function, including a monitor body and a monitoring mechanism, the monitoring mechanism including a base, a support unit, a mounting seat, a driving motor, a protective cone bar and a collar, the supporting unit is arranged at the upper end of the base, the monitor body is fixedly connected to the support unit, the collar is rotatably connected to the support unit, the mounting seat is fixedly connected to the monitor body, the driving motor is fixedly connected to the mounting seat, one end of the protective cone bar is fixedly connected to the output end of the driving motor, and the other end of the protective cone bar is fixedly connected to the collar. Preventing birds and insects from approaching, achieving the purpose of driving away birds and insects, thereby reducing the impact and damage of birds and insects on the monitor body, and at the same time, a conical diversion structure can be formed through the rapid rotation of the protective cone bar to divert severe strong winds, thereby improving the operating stability of the monitor body.

Description

Technical Field

[0001] The present invention relates to the technical field of monitoring equipment, and in particular to a wind farm monitoring device and method with a protective function. Background Art

[0002] At present, a wind farm refers to an electric field that uses wind power generation. Wind turbines are required in the process of wind power generation. Air entering the wind rotor blades will generate resistance and lift. Under the combined action of resistance and lift, the blades of the wind turbine will rotate, thereby driving the wind turbine inside to generate electricity. Wind energy is a renewable energy source and also a clean energy source. However, wind power generation is built in windy areas, and its wind energy may exceed the wind turbine's tolerance limit, resulting in the need to shut down. However, most of the existing monitoring equipment does not have corresponding protection against severe windy weather.

[0003] The prior art CN221742795U provides a wind farm monitoring device with a protective function, comprising a fixed frame, a rotatable wind speed ring is provided on the upper part of the fixed frame, a clutch ring that can rotate with the wind speed ring is provided on the upper side of the wind speed ring, a monitor is provided on the upper side of the fixed frame, a retractable protective mechanism is provided on the upper side of the fixed frame, the wind speed ring and the protective mechanism cooperate with each other to form a monitoring and protection structure, and an alarm light is fixedly connected to the upper side of the fixed frame.

[0004] However, in the prior art, when the monitor is in normal use, it is easy for birds and insects to approach and cause damage to the monitor. Summary of the invention

[0005] The purpose of the present invention is to provide a wind farm monitoring device and method with protective function, aiming to solve the technical problem that the monitor in the prior art is easily approached by birds and insects and damaged during normal use.

[0006] To achieve the above-mentioned purpose, the present invention adopts a wind farm monitoring device with a protective function, including a monitor body and a monitoring mechanism, wherein the monitoring mechanism includes a base, a support unit, a mounting seat, a drive motor, a protective cone bar and a ring, the support unit is arranged at the upper end of the base, the monitor body is fixedly connected to the support unit and is located at the upper end of the support unit, the ring is rotatably connected to the support unit and is sleeved on the outer wall of the support unit, the mounting seat is fixedly connected to the monitor body and is located at the upper end of the monitor body, the drive motor is fixedly connected to the mounting seat and is embedded in the interior of the mounting seat, one end of the protective cone bar is fixedly connected to the output end of the drive motor and is located at the upper end of the drive motor, and the other end of the protective cone bar is fixedly connected to the ring and is located on the outer wall of the ring.

[0007] Wherein, the protective cone strip includes a mounting cover, a first arc strip and a second arc strip, one end of the first arc strip is fixedly connected to the mounting cover and is located on the outer wall of the mounting cover, one end of the second arc strip is fixedly connected to the first arc strip and is located at the end of the first arc strip away from the mounting cover, and the other end of the second arc strip is fixedly connected to the ring and is located on the outer wall of the ring.

[0008] Wherein, the supporting unit includes a multi-stage hydraulic cylinder, a multi-stage telescopic column and a base plate, the multi-stage telescopic column is fixedly connected to the base plate and is located at the upper end of the base plate, the multi-stage hydraulic cylinder is fixedly connected to the base plate and is located at the upper end of the base plate, the multi-stage hydraulic cylinder is embedded in the multi-stage telescopic column, and the output end of the multi-stage hydraulic cylinder is fixedly connected to the multi-stage telescopic column.

[0009] Wherein, the support unit also includes a panel and a surrounding plate, the panel is fixedly connected to the multi-stage telescopic column and sleeved on the outer wall of the multi-stage telescopic column, and the surrounding plate is fixedly connected to the panel and located at the upper end of the panel.

[0010] Wherein, the panel includes a ring plate and a connecting rod, the ring plate is sleeved on the outer wall of the multi-stage telescopic column, the connecting rods are in multiple groups, one end of each group of connecting rods is fixedly connected to the ring plate and respectively located on the outer wall of the ring plate, and the other end of each group of connecting rods is fixedly connected to the enclosure plate and respectively located on the inner side of the enclosure plate.

[0011] Wherein, the base includes a base body, a mounting ring and an embedded ring, the mounting ring is fixedly connected to the base body and sleeved on the outer wall of the base body, and the embedded ring is fixedly connected to the mounting ring and located at the lower end of the mounting ring.

[0012] The present invention also provides a wind farm monitoring method with a protective function, which is applied to the wind farm monitoring device with a protective function as described above, and comprises the following steps:

[0013] The support unit and the monitor body are supported and fixed by the base, and the mounting seat, the driving motor and the protective cone bar are arranged on the upper end of the monitor body;

[0014] energizing the drive motor to rotate the drive motor;

[0015] The protective cone bar is driven to rotate, and during the rotation process, the protective cone bar prevents birds and insects from contacting the monitor body;

[0016] The driving speed of the driving motor is adjusted accordingly according to the weather system;

[0017] When the weather system is within the normal threshold, the rotation speed of the driving motor is the lowest, so that the rotation speed of the protective cone bar reaches the lowest;

[0018] When the weather system is at an abnormal value, the rotation speed of the driving motor is the highest, so that the protective cone bar forms a cone structure when rotating, which guides and cuts the wind to reduce the impact on the monitor body;

[0019] When the weather system is at a dangerous value, the driving motor is stopped, the support unit is controlled to retract, the height of the monitor body is lowered, the impact of the support unit is reduced, and the impact of the monitor body is reduced.

[0020] The present invention provides a wind farm monitoring device and method with a protective function. The support unit is supported and fixed by the base, and the support unit supports and fixes the monitor body. The mounting seat is provided at the upper end of the monitor body. The drive motor is embedded in the mounting seat. The drive motor is energized and the protective cone bar is driven by the drive motor to rotate. The continuous rotation of the protective cone bar can prevent birds and insects from approaching. At the same time, in severe windy weather, the rotation speed of the drive motor can be increased. The rapid rotation of the protective cone bar forms a conical structure to guide and cut the wind, thereby reducing the impact of strong winds on the monitor body. The collar fixes one end of the protective cone bar to ensure the stable rotation of the protective cone bar. The above structure is set to prevent birds and insects from approaching and achieve the purpose of driving away birds and insects, thereby reducing the impact and damage of birds and insects on the monitor body. At the same time, the rapid rotation of the protective cone bar can form a conical diversion structure to divert severe strong winds, thereby improving the operating stability of the monitor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of a wind farm monitoring device with a protective function according to the present invention.

[0023] Figure 2 It is a cross-sectional view of the internal structure of a wind farm monitoring device with a protective function according to the present invention.

[0024] Figure 3 The present invention Figure 2 A magnified view of the local structure at A.

[0025] Figure 4 It is a flow chart of the steps of a wind farm monitoring method with a protective function of the present invention.

[0026] 101-monitor body, 102-mounting seat, 103-driving motor, 104-ring, 105-mounting cover, 106-first arc strip, 107-second arc strip, 108-multi-stage hydraulic cylinder, 109-multi-stage telescopic column, 110-bottom plate, 111-enclosing plate, 112-ring plate, 113-connecting rod, 114-seat body, 115-mounting ring, 116-embedded ring, 117-main rod, 118-secondary rod, 119-cleaning brush. DETAILED DESCRIPTION

[0027] See also Figures 1 to 3 The present invention provides a wind farm monitoring device with a protective function, comprising a monitor body 101 and a monitoring mechanism, wherein the monitoring mechanism comprises a base, a support unit, a mounting seat 102, a drive motor 103, a protective cone bar and a collar 104, wherein the support unit is arranged at the upper end of the base, the monitor body 101 is fixedly connected to the support unit and is located at the upper end of the support unit, the collar 104 is rotatably connected to the support unit and is sleeved on the outer wall of the support unit, the mounting seat 102 is fixedly connected to the monitor body 101 and is located at the upper end of the monitor body 101, the drive motor 103 is fixedly connected to the mounting seat 102 and is embedded in the mounting seat 102, one end of the protective cone bar is fixedly connected to the output end of the drive motor 103 and is located at the upper end of the drive motor 103, and the other end of the protective cone bar is fixedly connected to the collar 104 and is located on the outer wall of the collar 104.

[0028] In this embodiment, the base supports and fixes the supporting unit, and the supporting unit supports and fixes the monitor body 101. The mounting seat 102 is provided at the upper end of the monitor body 101, and the driving motor 103 is embedded in the mounting seat 102. The driving motor 103 is energized, and the driving motor 103 drives the protective cone bar to rotate. The continuous rotation of the protective cone bar can prevent birds and insects from approaching. At the same time, in severe windy weather, the rotation speed of the driving motor 103 can be increased, so that the rapid rotation of the protective cone bar forms a conical structure to guide and cut the wind, thereby reducing the impact of strong winds on the monitor body 101. The ring 104 fixes one end of the protective cone bar to ensure the stable rotation of the protective cone bar.

[0029] Furthermore, the protective cone strip includes a mounting cover 105, a first arc strip 106 and a second arc strip 107, one end of the first arc strip 106 is fixedly connected to the mounting cover 105 and is located on the outer wall of the mounting cover 105, one end of the second arc strip 107 is fixedly connected to the first arc strip 106 and is located at an end of the first arc strip 106 away from the mounting cover 105, and the other end of the second arc strip 107 is fixedly connected to the ring 104 and is located on the outer wall of the ring 104.

[0030] In this embodiment, the mounting cover 105 is used to be connected to the output end of the driving motor 103, and the output end of the driving motor 103 drives the mounting cover 105 to rotate. At the same time, the mounting cover 105 connects and fixes the first arc-shaped bar 106 and the second arc-shaped bar 107. The first arc-shaped bar 106 and the second arc-shaped bar 107 constitute a structure that can guide and divert wind force. The contact ends of the first arc-shaped bar 106 and the second arc-shaped bar 107 guide and divert wind force, thereby reducing the impact of wind force on the monitor body 101.

[0031] Furthermore, the support unit includes a multi-stage hydraulic cylinder 108, a multi-stage telescopic column 109 and a base plate 110, the multi-stage telescopic column 109 is fixedly connected to the base plate 110 and is located at the upper end of the base plate 110, the multi-stage hydraulic cylinder 108 is fixedly connected to the base plate 110 and is located at the upper end of the base plate 110, the multi-stage hydraulic cylinder 108 is embedded in the multi-stage telescopic column 109, and the output end of the multi-stage hydraulic cylinder 108 is fixedly connected to the multi-stage telescopic column 109.

[0032] In this embodiment, the base plate 110 supports and fixes the multi-stage telescopic column 109, and at the same time, the multi-stage hydraulic cylinder 108 is fixed between the multi-stage telescopic column 109 and the base plate 110. The multi-stage telescopic column 109 constitutes an external shell. When encountering dangerous and severe weather, the multi-stage hydraulic cylinder 108 is controlled to contract, thereby driving the multi-stage telescopic column 109 to retract, lowering the height of the monitor body 101, and thereby reducing the impact of strong winds on the monitor body 101.

[0033] Furthermore, the support unit also includes a panel and a surrounding plate 111, the panel is fixedly connected to the multi-stage telescopic column 109 and is sleeved on the outer wall of the multi-stage telescopic column 109, and the surrounding plate 111 is fixedly connected to the panel and is located at the upper end of the panel.

[0034] In this embodiment, the panel is located on the outer wall of the multi-stage telescopic column 109. During installation, part of the multi-stage telescopic column 109 is embedded in the ground, and the panel is located at the upper end of the ground. A cavity is formed between the panel and the enclosure 111. After the multi-stage telescopic column 109 is lowered, the monitor body 101 is placed in the embedment and protected by the panel and the enclosure 111, thereby reducing the impact of strong winds on the monitor body 101.

[0035] Furthermore, the panel includes a ring plate 112 and a connecting rod 113, the ring plate 112 is sleeved on the outer wall of the multi-stage telescopic column 109, and the connecting rod 113 is in multiple groups, one end of each group of the connecting rods 113 is fixedly connected to the ring plate 112 and is respectively located on the outer wall of the ring plate 112, and the other end of each group of the connecting rods 113 is fixedly connected to the enclosure 111 and is respectively located on the inner side of the enclosure 111.

[0036] In this embodiment, the panel is composed of the ring plate 112 and the connecting rod 113. The ring plate 112 is sleeved on the outer wall of the multi-stage telescopic column 109. At the same time, the enclosure 111 is supported by multiple connecting rods 113. The multiple connecting rods 113 support the enclosure 111 but form multiple openings. The setting of multiple openings can prevent foreign matter or rainwater from accumulating in the cavity formed by the panel and the enclosure 111.

[0037] Furthermore, the base includes a seat body 114 , a mounting ring 115 and an embedded ring 116 , the mounting ring 115 is fixedly connected to the seat body 114 and sleeved on the outer wall of the seat body 114 , and the embedded ring 116 is fixedly connected to the mounting ring 115 and located at the lower end of the mounting ring 115 .

[0038] In this embodiment, the seat body 114 is a supporting body, and the seat body 114 is installed and fixed by the mounting ring 115. During installation, bolts can be passed through the mounting ring 115 to fix it, and the embedded ring 116 is embedded in the soil to improve the stability of the base.

[0039] Furthermore, the wind farm monitoring device with protection function also includes a cleaning component, which is fixedly connected to the protection cone bar and is located on one side of the protection cone bar.

[0040] In this embodiment, the wind power generation is located in a strong wind area, which will bring up a lot of dust. Therefore, a lot of dust will be present on the camera glass of the monitor body, thereby affecting the monitoring effect. The cleaning component can be used to clean the outside of the monitor body 101 to avoid a lot of dust accumulation on the monitor body 101.

[0041] Furthermore, the cleaning assembly includes a main rod 117, a secondary rod 118 and a cleaning brush 119. The main rod 117 is fixedly connected to the protective cone bar and is located on one side of the protective cone bar. The cleaning brush 119 is fixedly connected to the main rod 117 and is located at one end of the main rod 117. The secondary rods 118 are in two groups, and one end of the two groups of secondary rods 118 are respectively fixedly connected to the protective cone bar, and the other end of the two groups of secondary rods 118 are respectively fixedly connected to the cleaning brush 119.

[0042] In this embodiment, the cleaning brush 119 is supported and fixed by the main rod 117, and is further strengthened and fixed by two sets of auxiliary rods 118 to ensure the stability of the cleaning brush 119 during operation. The cleaning brush 119 cleans the monitor body 101 under the continuous rotation of the protective cone bar.

[0043] Please participate Figure 4 The present invention also provides a wind farm monitoring method with a protective function, which is applied to the wind farm monitoring device with a protective function as described above, and comprises the following steps:

[0044] S1: The support unit and the monitor body 101 are supported and fixed by the base, and the mounting seat 102, the driving motor 103 and the protective cone bar are arranged on the upper end of the monitor body 101;

[0045] S2: energizing the driving motor 103 to rotate the driving motor 103;

[0046] S3: driving the protective cone bar to rotate, and during the rotation process, the protective cone bar prevents birds and insects from contacting the monitor body 101;

[0047] S4: the driving speed of the driving motor 103 is adjusted according to the weather system;

[0048] S5: When the weather system is within the normal threshold, the rotation speed of the driving motor 103 is the lowest, so that the rotation speed of the protective cone bar reaches the lowest;

[0049] S6: When the weather system is at an abnormal value, the rotation speed of the driving motor 103 is the highest, so that the protective cone bar forms a cone structure when rotating, diverts and cuts the wind, so as to reduce the impact on the monitoring body 101;

[0050] S7: When the weather system is at a dangerous value, the driving motor 103 is stopped, the supporting unit is controlled to retract, the height of the monitor body 101 is lowered, the influence of the supporting unit is reduced, and the influence of the monitor body 101 is reduced.

[0051] In this embodiment, the monitoring equipment is controlled by accessing the weather system of the current area, and different processing methods are selected according to different weather conditions. The monitor body 101 is protected by different processing methods to reduce the impact and damage of birds and insects on the monitor body 101. At the same time, a conical diversion structure can be formed by the rapid rotation of the protective cone bar to divert severe strong winds, thereby improving the operating stability of the monitor body 101.

[0052] What is disclosed above is only a preferred embodiment of the present invention, and it certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope of the invention.

Claims

1. A wind farm monitoring device with a protective function, comprising a monitoring body, characterized in that: It also includes monitoring agencies; The monitoring mechanism includes a base, a support unit, a mounting seat, a driving motor, a protective cone bar and a ring. The support unit is arranged at the upper end of the base, the monitor body is fixedly connected to the support unit and is located at the upper end of the support unit, the ring is rotatably connected to the support unit and is sleeved on the outer wall of the support unit, the mounting seat is fixedly connected to the monitor body and is located at the upper end of the monitor body, the driving motor is fixedly connected to the mounting seat and is embedded in the interior of the mounting seat, one end of the protective cone bar is fixedly connected to the output end of the driving motor and is located at the upper end of the driving motor, and the other end of the protective cone bar is fixedly connected to the ring and is located on the outer wall of the ring.

2. The wind farm monitoring device with protection function as claimed in claim 1, characterized in that: The protective cone strip includes a mounting cover, a first arc strip and a second arc strip, one end of the first arc strip is fixedly connected to the mounting cover and is located on the outer wall of the mounting cover, one end of the second arc strip is fixedly connected to the first arc strip and is located at an end of the first arc strip away from the mounting cover, and the other end of the second arc strip is fixedly connected to the ring and is located on the outer wall of the ring.

3. The wind farm monitoring device with protection function as claimed in claim 1, characterized in that: The support unit includes a multi-stage hydraulic cylinder, a multi-stage telescopic column and a base plate, the multi-stage telescopic column is fixedly connected to the base plate and is located at the upper end of the base plate, the multi-stage hydraulic cylinder is fixedly connected to the base plate and is located at the upper end of the base plate, the multi-stage hydraulic cylinder is embedded in the multi-stage telescopic column, and the output end of the multi-stage hydraulic cylinder is fixedly connected to the multi-stage telescopic column.

4. The wind farm monitoring device with protection function as claimed in claim 3, characterized in that: The support unit further comprises a panel and a surrounding plate, wherein the panel is fixedly connected to the multi-stage telescopic column and sleeved on the outer wall of the multi-stage telescopic column, and the surrounding plate is fixedly connected to the panel and located at the upper end of the panel.

5. The wind farm monitoring device with protection function as claimed in claim 4, characterized in that: The panel includes a ring plate and connecting rods, the ring plate is sleeved on the outer wall of the multi-stage telescopic column, the connecting rods are in multiple groups, one end of each group of connecting rods is fixedly connected to the ring plate and located on the outer wall of the ring plate, and the other end of each group of connecting rods is fixedly connected to the enclosure plate and located on the inner side of the enclosure plate.

6. The wind farm monitoring device with protection function according to claim 1, characterized in that: The base includes a base body, a mounting ring and an embedded ring. The mounting ring is fixedly connected to the base body and sleeved on the outer wall of the base body. The embedded ring is fixedly connected to the mounting ring and is located at the lower end of the mounting ring.

7. A wind farm monitoring method with a protective function, applied to the wind farm monitoring device with a protective function as claimed in claim 1, characterized in that: The steps include: The support unit and the monitor body are supported and fixed by the base, and the mounting seat, the driving motor and the protective cone bar are arranged on the upper end of the monitor body; energizing the drive motor to rotate the drive motor; The protective cone bar is driven to rotate, and during the rotation process, the protective cone bar prevents birds and insects from contacting the monitor body; The driving speed of the driving motor is adjusted accordingly according to the weather system; When the weather system is within the normal threshold, the rotation speed of the driving motor is the lowest, so that the rotation speed of the protective cone bar reaches the lowest; When the weather system is at an abnormal value, the rotation speed of the driving motor is the highest, so that the protective cone bar forms a cone structure when rotating, which guides and cuts the wind to reduce the impact on the monitor body; When the weather system is at a dangerous value, the driving motor is stopped, the support unit is controlled to retract, the height of the monitor body is lowered, the impact of the support unit is reduced, and the impact of the monitor body is reduced.

Images