Prefabricated cabin for wind power booster station

Abstract

The invention relates to the technical field of prefabricated cabins, and particularly discloses a prefabricated cabin for a wind power booster station, which comprises a prefabricated cabin shell, a waterproof compartment and a trigger system. The prefabricated cabin shell is connected with the offshore platform, and an access door is formed in one side of the prefabricated cabin shell and used for maintenance personnel to go in and out. The waterproof compartment is connected with the prefabricated cabin shell and is arranged close to the access door, a waterproof door is arranged on one side of the waterproof compartment, and the waterproof compartment has two states. When it rains, the waterproof compartment is in a first state, and the waterproof compartment separates the access door from the inner space of the prefabricated cabin shell. And after rain stops, the waterproof compartment is in a second state, and after the access door is opened, the waterproof compartment can directly enter the inner space of the prefabricated cabin shell. The trigger system is connected with the waterproof compartment and used for controlling the waterproof compartment to switch between the first state and the second state. The wind power booster station prefabricated cabin has the effect that the wind power booster station prefabricated cabin can be conveniently opened to enter the prefabricated cabin for maintenance in typhoon rainy days.

Description

Technical Field

[0001] The present application relates to the technical field of prefabricated cabins, and in particular to a prefabricated cabin for a wind power booster station. Background Art

[0002] A wind power booster station is a device that boosts the electricity generated by wind power generation to a voltage level suitable for transmission to the power grid. The voltage generated by a wind turbine is relatively low and needs to be boosted before it can be connected to the power grid. The wind power booster station of the present application is a wind power booster station for offshore wind power generation, which is used to boost the electricity generated by an offshore wind turbine generator set and transmit it to the power grid on land.

[0003] When the wind power booster station is in use, when encountering typhoon weather, if it is necessary to repair or inspect the inside of the wind power booster station, if the door is opened directly, rain from the outside can easily enter the inside of the wind power booster station directly under the influence of the typhoon, thereby affecting the electrical appliances inside the prefabricated cabin of the wind power booster station. It is inconvenient to open the prefabricated cabin of the wind power booster station in typhoon and rainy weather to enter the prefabricated cabin for repair. Summary of the invention

[0004] In order to facilitate opening the prefabricated cabin of a wind power booster station and entering the interior of the prefabricated cabin for maintenance during typhoon and rainy weather, the present application provides a prefabricated cabin for a wind power booster station.

[0005] The present application provides a prefabricated cabin for a wind power booster station using the following technical solution: A prefabricated cabin for a wind power booster station, comprising: The prefabricated cabin shell is connected to the offshore platform and has an access door on one side; A waterproof compartment is connected to the prefabricated cabin shell, the waterproof compartment is arranged close to the access door, a waterproof door is provided on one side of the waterproof compartment, and the waterproof compartment has two states; when it rains, the waterproof compartment is in a first state, and the waterproof compartment separates the access door from the inner space of the prefabricated cabin shell; after the rain stops, the waterproof compartment is in a second state, and after opening the access door, the inner space of the prefabricated cabin shell can be directly entered; The trigger system is electrically connected to the waterproof compartment and is used to control the transition of the waterproof compartment between the first state and the second state.

[0006] By adopting the above technical solution, when it rains in typhoon weather, the waterproof compartment is in the first state. After the maintenance personnel open the access door, the waterproof compartment can form an isolated space near the access door inside the prefabricated cabin. When the maintenance personnel enter the prefabricated cabin, the outside rainwater will be separated by the waterproof compartment, reducing the probability of the outside rainwater directly contacting the electrical appliances inside the prefabricated cabin. After entering the waterproof compartment, the maintenance personnel close the access door to reduce the interference of the external environment of the prefabricated cabin, and then open the waterproof door, and the maintenance personnel can repair the electrical appliances inside the prefabricated cabin. On sunny days, the waterproof compartment is in the second state, and the electrical appliances can be repaired by directly opening the access door. By forming a waterproof compartment at the access door in typhoon rainy weather, it is reduced that the outside rainwater directly contacts the electrical appliances inside the prefabricated cabin when the maintenance personnel open the door, thereby facilitating the opening of the prefabricated cabin of the wind power booster station in typhoon rainy weather and entering the prefabricated cabin for maintenance.

[0007] Optionally, the waterproof compartment includes a first baffle, a second baffle and a third baffle, the first baffle is located on one side of the access door and is hinged to the prefabricated cabin shell, the second baffle is located on the other side of the access door and is hinged to the prefabricated cabin shell, one side of the third baffle is connected to the second baffle, and the other side of the third baffle can be connected to the side of the first baffle facing away from the prefabricated cabin shell.

[0008] By adopting the above technical solution, when the outside of the prefabricated cabin is in typhoon and rainy weather, the first baffle, the second baffle and the third baffle can rotate to form a water-proof area, effectively reducing the amount of rainwater from the outside directly entering the internal space of the prefabricated cabin shell and contacting the electrical appliances. When maintenance personnel need to enter the prefabricated cabin for maintenance, the first baffle, the second baffle and the third baffle can ensure that rainwater can be effectively prevented from entering even when the access door is open, thereby improving the safety of maintenance personnel working under adverse weather conditions.

[0009] Optionally, the prefabricated cabin shell is provided with a drainage hole, and the drainage hole is located between the first baffle plate and the second baffle plate.

[0010] By adopting the above technical solution, when maintenance personnel need to enter the prefabricated cabin for inspection or maintenance, the drainage hole can drain the rainwater brought by the maintenance personnel entering the prefabricated cabin, reducing the probability of electrical appliances inside the prefabricated cabin being disturbed by rainwater.

[0011] Optionally, a control mechanism is connected to one side of the first baffle connected to the prefabricated cabin shell, and the control mechanism is used to control whether the access door can be opened.

[0012] By adopting the above technical solution, the control mechanism arranged on the first baffle can control whether the access door can be opened. When the waterproof compartment changes between the first state and the second state, the control mechanism can control the access door to be unable to be opened, thereby improving the safety of the waterproof compartment.

[0013] Optionally, the control mechanism includes a locking block and a locking rod, the locking block is connected to a side of the access door close to the second baffle, a locking arc groove is opened in the locking block, the center of the locking arc groove is the rotation center of the second baffle, the opening direction of the locking arc groove is consistent with the rotation axis direction of the second baffle, the locking rod is connected to a side of the first baffle close to the access door, the locking rod can slide in the locking arc groove, and the locking rod disengages from the locking arc groove after the waterproof compartment forms a first state or the waterproof compartment forms a second state.

[0014] By adopting the above technical solution, the locking block and the locking rod can be connected to the locking block through the locking arc groove when the waterproof compartment is transformed into the first state, thereby locking the access door. This reduces the probability that when the waterproof compartment is transformed into the first state, the maintenance personnel open the access door and the rainwater directly contacts the electrical appliances inside the prefabricated cabin. At the same time, it also reduces the probability that the maintenance personnel will be injured by the action when the waterproof compartment is transformed after entering the access door.

[0015] Optionally, the hole wall of the drainage hole is connected to an isolation plate, the isolation plate is electrically connected to a connection switch, the connection switch is located on the moving path of the locking rod, and when the waterproof compartment forms a first state, the locking rod abuts against the connection switch.

[0016] By adopting the above technical solution, the isolation plate is electrically connected to the connection switch to enhance the safety of the prefabricated cabin. When the waterproof compartment is in the first state, the locking rod abuts the connection switch, triggering the connection switch, so that the isolation plate is opened to drain the waterproof compartment. The probability of the drainage hole opening when the waterproof compartment is in the second state is reduced. The drainage hole can only be opened when the waterproof compartment is in the first state, which reduces the probability that the drainage hole is opened when the waterproof compartment is in the second state, and the outside air directly enters the prefabricated cabin through the drainage hole.

[0017] Optionally, a water tank is provided at the top of the prefabricated cabin shell.

[0018] By adopting the above technical solution, the reservoir can collect rainwater when it rains, thereby increasing the means for the prefabricated cabin to store and collect fresh water.

[0019] Optionally, the trigger system includes a water level sensor, a first rotating mechanism, a second rotating mechanism and a third rotating mechanism, the water level sensor is arranged in the water reservoir, the first rotating mechanism is connected to the first baffle, the second rotating mechanism is connected to the second baffle, the third rotating mechanism is connected to the third baffle, and the first rotating mechanism, the second rotating mechanism and the third rotating mechanism are all electrically connected to the water level sensor.

[0020] By adopting the above technical solution, the first rotating mechanism is connected to the first baffle, the second rotating mechanism is connected to the second baffle, and the third rotating mechanism is connected to the third baffle, and they are electrically connected to the water level sensor. When the water level sensor detects that the water level of the reservoir changes dramatically due to typhoon rainy weather, the water level sensor will trigger the actions of the first rotating mechanism, the second rotating mechanism and the third rotating mechanism through an electrical signal, so that the waterproof compartment forms a first state.

[0021] Optionally, the first rotating mechanism includes a rotating motor and a stop touch plate, the rotating motor is connected to the first baffle, the stop touch plate is connected to the first baffle, when the waterproof compartment is in the first state, the stop touch plate abuts against the prefabricated cabin shell, and the second rotating mechanism has the same structure as the first rotating mechanism.

[0022] By adopting the above technical solution, when the first rotating mechanism rotates to the required angle, the stop touch plate can abut the shell of the prefabricated cabin and then send a signal to stop driving the rotating motor, thereby reducing the probability of damage caused by excessive rotation of the rotating mechanism.

[0023] Optionally, the first baffle is connected to a storage rack, and the storage rack is used to place sundries.

[0024] By adopting the above technical solution, after the maintenance personnel enter the waterproof compartment, they can place items such as umbrellas and raincoats on the storage rack, thereby facilitating the maintenance personnel to repair the electrical appliances inside the prefabricated cabin.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. When it is raining outside the prefabricated cabin, the waterproof compartment is in the first state, thereby separating the space at the entrance and exit door from the internal space of the prefabricated cabin shell, reducing the probability of external rainwater directly contacting the electrical appliances inside the prefabricated cabin. After entering the waterproof compartment, the maintenance personnel close the entrance and exit door to reduce the interference of the external environment of the prefabricated cabin, and then open the waterproof door. The maintenance personnel can repair the electrical appliances inside the prefabricated cabin, which makes it convenient to open the prefabricated cabin of the wind power booster station in typhoon and rainy weather and enter the prefabricated cabin for maintenance; 2. A locking rod is connected to the second baffle plate, and a locking block is connected to the access door, so that when the waterproof compartment changes between the first state and the second state, the locking rod can lock the locking block, so that the access door cannot be opened, thereby reducing the probability that maintenance personnel enter the prefabricated cabin when the waterproof compartment changes between the first state and the second state, causing injuries to the maintenance personnel and the waterproof compartment cannot achieve the preset effect; 3. By opening a water reservoir above the outer shell of the prefabricated cabin, fresh water can be collected on rainy days. At the same time, the trigger system can determine whether the outside world is in typhoon and rainy weather through the changes in the water level inside the water reservoir. For example, if the water level in the water reservoir rises significantly in a short period of time, or the water level in the water reservoir is unstable, it can control the state of the waterproof compartment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the external structure of an embodiment of the present application.

[0027] Figure 2 It is a schematic diagram of the first state structure of the internal waterproof compartment of an embodiment of the present application.

[0028] Figure 3 It is a schematic diagram of the second state structure of the internal waterproof compartment of an embodiment of the present application.

[0029] Figure 4 It is a schematic diagram of the waterproof compartment structure of an embodiment of the present application.

[0030] Figure 5 This application Figure 2 A schematic diagram of the enlarged structure of part A.

[0031] Figure 6 It is a structural schematic diagram of the entrance and exit door in the embodiment of the present application.

[0032] In the figure: 1. Prefabricated cabin shell; 11. Access door; 12. Drain hole; 13. Isolation board; 14. Water tank; 2. Waterproof compartment; 21. Waterproof door; 22. First baffle; 221. Storage rack; 23. Second baffle; 24. Third baffle; 3. Trigger system; 31. Water level sensor; 32. First rotating mechanism; 321. Rotating motor; 322. Stop touch plate; 33. Second rotating mechanism; 34. Third rotating mechanism; 4. Control mechanism; 41. Lock block; 411. Locking arc groove; 42. Locking rod; 5. Connecting switch. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-6 This application is described in further detail.

[0034] The present application embodiment discloses a prefabricated cabin for a wind power booster station. Figure 1-3A prefabricated cabin for a wind power booster station includes a prefabricated cabin shell 1, a waterproof compartment 2 and a trigger system 3.

[0035] The prefabricated cabin shell 1 is connected to the offshore platform, and an access door 11 is provided on one side, and the access door 11 is used to provide access for maintenance personnel. The waterproof compartment 2 is connected to the prefabricated cabin shell 1, and the waterproof compartment 2 is arranged close to the access door 11. A waterproof door 21 is provided on one side of the waterproof compartment 2, and the waterproof compartment 2 has two states. When it rains, the waterproof compartment 2 is in the first state, and the waterproof compartment 2 separates the access door 11 from the internal space of the prefabricated cabin shell 1. After the rain stops, the waterproof compartment 2 is in the second state, and after opening the access door 11, the internal space of the prefabricated cabin shell 1 can be directly entered. The trigger system 3 is electrically connected to the waterproof compartment 2, and is used to control the transition of the waterproof compartment 2 between the first state and the second state.

[0036] Under severe weather conditions, such as typhoon weather and rain, the waterproof compartment 2 of the prefabricated cabin is in the first state. When the maintenance personnel open the access door 11, the waterproof compartment 2 will form an isolated space inside the prefabricated cabin, especially near the access door 11. This isolated space can effectively prevent external rainwater from entering the interior of the prefabricated cabin and reduce the possibility of rainwater directly contacting the electrical appliances inside the prefabricated cabin. Once the maintenance personnel enter the waterproof compartment 2 and close the access door 11, the interference of the external environment of the prefabricated cabin will be reduced. Then, the maintenance personnel can open the waterproof door 21 and perform necessary electrical maintenance work. On sunny days, the waterproof compartment 2 is in the second state, and the electrical appliances can be directly entered into the prefabricated cabin by opening the access door 11. This method effectively reduces the impact of external rainwater on the electrical appliances inside the prefabricated cabin through the waterproof compartment 2 under severe weather conditions, and facilitates the opening of the prefabricated cabin of the wind power booster station in typhoon and rainy weather to enter the prefabricated cabin for maintenance.

[0037] Reference Figure 1 A water reservoir 14 is provided at the top of the prefabricated cabin shell 1, and the water reservoir 14 is connected to the trigger system 3, and the water reservoir 14 is connected to a drainage pipe. The water reservoir 14 can collect rainwater when it rains, which increases the means of storing and collecting fresh water in the prefabricated cabin. The trigger system 3 is triggered by sensing the water level change in the water reservoir 14. The drainage pipe facilitates the use of water in the water reservoir 14.

[0038] Reference Figure 2 and Figure 3 The waterproof compartment 2 includes a first baffle 22, a second baffle 23 and a third baffle 24. The first baffle 22 is located on one side of the access door 11 and is hinged to the prefabricated cabin shell 1. The second baffle 23 is located on the other side of the access door 11 and is hinged to the prefabricated cabin shell 1. One side of the third baffle 24 is connected to the second baffle 23, and the other side of the third baffle 24 can be connected to the side of the first baffle 22 away from the prefabricated cabin shell 1.

[0039] In typhoon and rainy weather, the first, second and third baffles 24 outside the prefabricated cabin can rotate to form a first state of a waterproof compartment 2. This design effectively reduces the possibility of external rainwater directly entering the internal space of the prefabricated cabin shell 1 and contacting the electrical appliances. When maintenance personnel need to enter the prefabricated cabin for maintenance, even if the access door 11 is opened, the first, second and third baffles 24 can remain in place, effectively preventing rainwater from entering. This improves the work safety of maintenance personnel under adverse weather conditions.

[0040] Reference Figure 1 and Figure 4 The trigger system 3 includes a water level sensor 31, a first rotating mechanism 32, a second rotating mechanism 33 and a third rotating mechanism 34. The water level sensor 31 is arranged in the water reservoir 14, the first rotating mechanism 32 is connected to the first baffle 22, the second rotating mechanism 33 is connected to the second baffle 23, and the third rotating mechanism 34 is connected to the third baffle 24. The first rotating mechanism 32, the second rotating mechanism 33 and the third rotating mechanism 34 are all electrically connected to the water level sensor 31.

[0041] The first rotating mechanism 32 is connected to the first baffle 22, the second rotating mechanism 33 is connected to the second baffle 23, and the third rotating mechanism 34 is connected to the third baffle 24, and they are electrically connected to the water level sensor 31. When the water level of the reservoir 14 changes sharply due to typhoon and rainy weather, the water level sensor 31 triggers the movement of the first rotating mechanism 32, the second rotating mechanism 33 and the third rotating mechanism 34 through an electrical signal, so that the waterproof compartment 2 is converted into the first state.

[0042] Reference Figure 4 The first rotating mechanism 32 includes a rotating motor 321 and a stop touch plate 322. The rotating motor 321 is connected to the first baffle 22. The stop touch plate 322 is connected to the first baffle 22. When the waterproof compartment 2 is in the first state, the stop touch plate 322 abuts against the prefabricated cabin shell 1. The second rotating mechanism 33 and the third rotating mechanism 34 are consistent with the first rotating mechanism 32 in structure.

[0043] When the first rotating mechanism 32 rotates to a desired angle, the stop touch plate 322 contacts the outer shell of the prefabricated cabin and then sends a signal to notify the rotating motor 321 to stop working, thereby effectively reducing the possibility of damage caused by excessive rotation of the rotating mechanism.

[0044] Reference Figure 5 and Figure 6The first baffle 22 is connected to the side of the prefabricated cabin shell 1 and is connected to the control mechanism 4. The control mechanism 4 includes a locking block 41 and a locking rod 42. The locking block 41 is connected to the side of the access door 11 close to the second baffle 23. A locking arc groove 411 is provided in the locking block 41. The center of the locking arc groove 411 is the rotation center of the second baffle 23. The opening direction of the locking arc groove 411 is consistent with the rotation axis direction of the second baffle 23. The locking rod 42 is connected to the side of the first baffle 22 close to the access door 11. The locking rod 42 can slide in the locking arc groove 411. After the waterproof compartment 2 forms the first state or the waterproof compartment 2 forms the second state, the locking rod 42 is separated from the locking arc groove 411.

[0045] When the waterproof compartment 2 changes to the first state, the locking rod 42 can be connected to the locking block 41 through the locking arc groove 411, thereby locking the access door 11. This design reduces the possibility of external rainwater directly contacting the electrical appliances inside the prefabricated cabin when the maintenance personnel open the access door 11. At the same time, it also reduces the risk of maintenance personnel being injured by the action due to the change of the waterproof compartment 2 after entering the access door 11.

[0046] Reference Figure 2 and Figure 3 The first baffle 22 is connected to a shelf 221, and the shelf 221 is used to place sundries. The tops of the first baffle 22, the second baffle 23, and the third baffle 24 are all provided with telescopic plates, which can be in an extended state when the waterproof compartment 2 is in the first rotation state. The extended telescopic plates can abut against the top of the prefabricated cabin shell 1 to enhance the performance of the waterproof compartment 2. When the waterproof compartment 2 is in the second state, the telescopic plates are retracted to facilitate the rotation of the first baffle 22, the second baffle 23, and the third baffle 24.

[0047] Reference Figure 2 and Figure 3 The prefabricated cabin shell 1 is provided with a drainage hole 12, which is located between the first baffle 22 and the second baffle 23. The hole wall of the drainage hole 12 is connected with an isolation plate 13, and the isolation plate 13 is electrically connected with a connection switch 5, which is located on the moving path of the locking rod 42. When the waterproof compartment 2 forms the first state, the locking rod 42 abuts against the connection switch 5.

[0048] By electrically connecting the isolation plate 13 to the connection switch 5, the safety of the prefabricated cabin is enhanced. When the waterproof compartment 2 is in the first state, the locking rod 42 contacts the connection switch 5, triggering the connection switch 5, and the isolation plate 13 opens, thereby draining the waterproof compartment 2. This design reduces the possibility that the drain hole 12 opens automatically when the waterproof compartment 2 is in the second state. The drain hole 12 can only be opened when the waterproof compartment 2 is in the first state, thereby reducing the risk that the drain hole 12 opens when the waterproof compartment 2 is in the second state, causing the outside air to directly enter the prefabricated cabin through the drain hole 12.

[0049] The implementation principle of a prefabricated cabin for a wind power booster station in an embodiment of the present application is as follows: on rainy days during typhoons, the waterproof compartment 2 outside the prefabricated cabin will remain in the first state, thereby isolating the access door 11 from the space inside the prefabricated cabin, reducing the possibility of external rainwater directly contacting the electrical appliances inside the prefabricated cabin. After entering the waterproof compartment 2, the maintenance personnel will close the access door 11 to reduce the interference of the external environment on the maintenance work. Then, open the waterproof door 21 to repair the electrical appliances inside the prefabricated cabin. It is convenient to open the prefabricated cabin of the wind power booster station in rainy weather during typhoons and enter the interior of the prefabricated cabin for maintenance.

[0050] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A prefabricated cabin for a wind power booster station, characterized in that: include: A prefabricated cabin shell (1) connected to the offshore platform, with an access door (11) opened on one side; A waterproof compartment (2) is connected to the prefabricated cabin shell (1), the waterproof compartment (2) is arranged close to the access door (11), a waterproof door (21) is provided on one side of the waterproof compartment (2), and the waterproof compartment (2) has two states: when it rains, the waterproof compartment (2) is in a first state, and the waterproof compartment (2) separates the access door (11) from the internal space of the prefabricated cabin shell (1); after the rain stops, the waterproof compartment (2) is in a second state, and after the access door (11) is opened, the internal space of the prefabricated cabin shell (1) can be directly entered; A trigger system (3) is electrically connected to the waterproof compartment (2) and is used to control the transition of the waterproof compartment (2) between a first state and a second state.

2. The prefabricated cabin for a wind power booster station according to claim 1 is characterized in that: The waterproof compartment (2) comprises a first baffle (22), a second baffle (23) and a third baffle (24); the first baffle (22) is located on one side of the access door (11) and is hinged to the prefabricated cabin shell (1); the second baffle (23) is located on the other side of the access door (11) and is hinged to the prefabricated cabin shell (1); one side of the third baffle (24) is connected to the second baffle (23), and the other side of the third baffle (24) can be connected to a side of the first baffle (22) facing away from the prefabricated cabin shell (1).

3. The prefabricated cabin for a wind power booster station according to claim 2 is characterized in that: The prefabricated cabin shell (1) is provided with a drainage hole (12), and the drainage hole (12) is located between the first baffle plate (22) and the second baffle plate (23).

4. The prefabricated cabin for a wind power booster station according to claim 3 is characterized in that: A control mechanism (4) is connected to one side of the first baffle (22) connected to the prefabricated cabin shell (1), and the control mechanism (4) is used to control whether the access door (11) can be opened.

5. The prefabricated cabin for a wind power booster station according to claim 4 is characterized in that: The control mechanism (4) comprises a locking block (41) and a locking rod (42); the locking block (41) is connected to a side of the access door (11) close to the second baffle (23); a locking arc groove (411) is provided in the locking block (41); the center of the locking arc groove (411) is the rotation center of the second baffle (23); the opening direction of the locking arc groove (411) is consistent with the rotation axis direction of the second baffle (23); the locking rod (42) is connected to a side of the first baffle (22) close to the access door (11); the locking rod (42) can slide in the locking arc groove (411); after the waterproof compartment (2) forms a first state or the waterproof compartment (2) forms a second state, the locking rod (42) is disengaged from the locking arc groove (411).

6. The prefabricated cabin for a wind power booster station according to claim 5, characterized in that: The hole wall of the drainage hole (12) is connected to an isolation plate (13), and the isolation plate (13) is electrically connected to a connection switch (5). The connection switch (5) is located on the moving path of the locking rod (42). When the waterproof compartment (2) forms a first state, the locking rod (42) abuts against the connection switch (5).

7. The prefabricated cabin for a wind power booster station according to claim 2, characterized in that: A water reservoir (14) is provided at the top of the prefabricated cabin shell (1).

8. The prefabricated cabin for a wind power booster station according to claim 7, characterized in that: The trigger system (3) comprises a water level sensor (31), a first rotating mechanism (32), a second rotating mechanism (33) and a third rotating mechanism (34); the water level sensor (31) is arranged in the water reservoir (14); the first rotating mechanism (32) is connected to the first baffle (22); the second rotating mechanism (33) is connected to the second baffle (23); the third rotating mechanism (34) is connected to the third baffle (24); and the first rotating mechanism (32), the second rotating mechanism (33) and the third rotating mechanism (34) are all electrically connected to the water level sensor (31).

9. The prefabricated cabin for a wind power booster station according to claim 8, characterized in that: The first rotating mechanism (32) comprises a rotating motor (321) and a stop touch plate (322); the rotating motor (321) is connected to the first baffle (22); the stop touch plate (322) is connected to the first baffle (22); when the waterproof compartment (2) is in a first state, the stop touch plate (322) abuts against the prefabricated cabin shell (1); and the second rotating mechanism (33) and the third rotating mechanism (34) are both structurally consistent with the first rotating mechanism (32).

10. The prefabricated cabin for a wind power booster station according to claim 2, characterized in that: The first baffle (22) is connected to a storage rack (221), and the storage rack (221) is used to store sundries.

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