Dustproof and moistureproof high-pressure prefabricated cabin

Abstract

The utility model relates to the field of high-pressure prefabricated cabins, and discloses a dustproof and moistureproof high-pressure prefabricated cabin which comprises a shell, a movable door is arranged on the inner wall of the right side of the shell, a first fixing block is fixedly connected to the upper surface of the left side of the shell, and a driving motor is fixedly connected to the upper surface of the first fixing block. The output end of the driving motor is fixedly connected with a rotating column, the upper surface of the right side of the shell is fixedly connected with a fixing plate, the interior of the fixing plate is rotatably connected with the rotating column, the outer wall of the rotating column is fixedly connected with a driving gear, and the upper surface of the middle of the shell is fixedly connected with a guide rail; and the outer wall of the driving gear is in engaged connection with a toothed rail. According to the utility model, the driving motor is started to drive the rotating column to rotate, and when the rotating column rotates, the driving gear can be driven to rotate synchronously, so that the purpose of controlling the opening and closing of the movable door is finally realized, a closed space is formed in the high-pressure prefabricated cabin, and the effect of preventing equipment in the high-pressure prefabricated cabin from being damaged can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of high-pressure prefabricated chambers, and in particular to a dustproof and moisture-proof high-pressure prefabricated chamber. Background Technology

[0002] A high-voltage prefabricated cabin is an integrated unit of high-voltage electrical equipment. The cabin is generally made of steel structure or other robust materials and has good protective performance. Its size varies depending on the number and size of the internal equipment. It can adapt to various harsh natural environments, and the internal equipment is rationally laid out with complete fire prevention and explosion-proof safety measures.

[0003] Existing high-voltage prefabricated chambers reduce the floor space required for equipment installation by integrating multiple dispersed high-voltage devices into one chamber. However, these chambers are often open while workers are working, making them susceptible to moisture and external dust, which can lead to damage to the equipment inside. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a dustproof and moisture-proof high-pressure prefabricated chamber, which aims to improve the problem of damage to the internal equipment of the high-pressure prefabricated chamber caused by the existing high-pressure prefabricated chamber being in the open state when workers are working.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A dustproof and moisture-proof prefabricated high-pressure chamber includes an outer shell. A movable door is provided on the inner right side wall of the outer shell. A first fixing block is fixedly connected to the upper left side surface of the outer shell. A drive motor is fixedly connected to the upper surface of the first fixing block. A rotating column is fixedly connected to the output end of the drive motor. A fixing plate is fixedly connected to the upper right side surface of the outer shell. A rotating column is rotatably connected inside the fixing plate. A drive gear is fixedly connected to the outer wall of the rotating column. A guide rail is fixedly connected to the upper middle part of the outer shell. A gear is meshed with the outer wall of the drive gear. A first connecting block is fixedly connected to the lower surface of the gear. A rotating wheel is rotatably connected to the inner wall of the guide rail. A fixing component is provided on the outer wall of the rotating wheel. The fixing component is used to fix the movable door.

[0007] Preferably, the fixing component includes a column, the inner wall of which is rotatably connected to the outer wall of the rotating wheel, the upper outer wall of which is rotatably connected to the inner wall of the first connecting block, and the lower outer wall of which is rotatably connected to the second connecting block.

[0008] Preferably, a limiting block is fixedly connected to the inner left side of the outer casing, and a movable door is provided on the outer wall of the limiting block.

[0009] Preferably, a second fixing block is fixedly connected inside the outer casing, and an electric push rod is fixedly connected to the outer wall of the second fixing block.

[0010] Preferably, the output end of the electric push rod is fixedly connected to a connecting column, and a first transmission column is fixedly connected inside the connecting column.

[0011] Preferably, a first transmission rod is rotatably connected to the outer wall of the first transmission column, and a second transmission column is fixedly connected to the outer wall of the first transmission rod.

[0012] Preferably, a clamping block is fixedly connected to the lower surface of the second transmission column.

[0013] Preferably, a camera is provided on the outer wall of the clamping block.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the rotating column is driven to rotate by the drive motor. When the rotating column rotates, it will drive the drive gear to rotate synchronously. When the drive gear rotates, it will drive the toothed rail to move back and forth. When the toothed rail moves back and forth, it will drive the first connecting block to move synchronously. Finally, the purpose of controlling the automatic opening and closing of the moving door is achieved, so that the interior of the high-pressure prefabricated chamber is enclosed to prevent dust and moisture, thereby avoiding damage to the equipment inside the high-pressure prefabricated chamber.

[0016] 2. In this utility model, the connecting column is driven to move up and down by activating the electric push rod. When the connecting column moves up and down, it will drive the first transmission column to move synchronously. When the first transmission column moves up and down, it will drive the first transmission rod to rotate. When the first transmission rod rotates, it will drive the second transmission column to rotate, thus achieving the purpose of quick installation and removal of the camera, thereby facilitating the maintenance or replacement of the camera by workers.

[0017] 3. In this utility model, the facial recognition of workers is performed by a camera. After successful recognition, the drive motor is activated to drive the moving door to open, thereby achieving the effect of monitoring the high-voltage prefabricated chamber and saving the effort spent on manual door opening. Attached Figure Description

[0018] Figure 1 A perspective view of a dustproof and moisture-proof prefabricated high-pressure chamber proposed in this utility model;

[0019] Figure 2 This is a partial structural diagram of the movable door of a dustproof and moisture-proof prefabricated high-pressure chamber proposed in this utility model.

[0020] Figure 3 This is a partial structural diagram of the guide rail of a dustproof and moisture-proof prefabricated high-pressure chamber proposed in this utility model.

[0021] Figure 4 This is a partial structural diagram of the rotor of a dustproof and moisture-proof high-pressure prefabricated chamber proposed in this utility model;

[0022] Figure 5 This is a partial schematic diagram of the electric push rod of a dustproof and moisture-proof high-pressure prefabricated chamber proposed in this utility model.

[0023] Legend:

[0024] 1. Outer shell; 2. Sliding door; 3. First fixing block; 4. Drive motor; 5. Fixing plate; 6. Rotating column; 7. Drive gear; 8. Gear rail; 9. Guide rail; 10. First connecting block; 11. Column; 12. Rotating wheel; 13. Second connecting block; 14. Limiting block; 15. Second fixing block; 16. Electric push rod; 17. Connecting column; 18. First transmission column; 19. First transmission rod; 20. Second transmission column; 21. Clamping block; 22. Camera. Detailed Implementation

[0025] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] Reference Figures 1-3 An embodiment of this utility model provides a dustproof and moisture-proof high-pressure prefabricated chamber, including an outer shell 1. A movable door 2 is provided on the inner right side of the outer shell 1. A first fixing block 3 is fixedly connected to the upper left side of the outer shell 1. A drive motor 4 is fixedly connected to the upper surface of the first fixing block 3. A rotating column 6 is fixedly connected to the output end of the drive motor 4. A fixing plate 5 is fixedly connected to the upper right side of the outer shell 1. The rotating column 6 is rotatably connected inside the fixing plate 5. A drive gear 7 is fixedly connected to the outer wall of the rotating column 6. A guide rail 9 is fixedly connected to the upper middle part of the outer shell 1. A toothed rail 8 is meshed with the outer wall of the drive gear 7. A first connecting block 10 is fixedly connected to the lower surface of the toothed rail 8. A rotating wheel 12 is rotatably connected to the inner wall of the guide rail 9. A fixing component is provided on the outer wall of the rotating wheel 12. The fixing component is used to fix the movable door 2.

[0027] Specifically, the drive motor 4 is turned on to drive the rotating column 6 to rotate. When the rotating column 6 rotates, it will drive the drive gear 7 to rotate synchronously. When the drive gear 7 rotates, it will drive the toothed rail 8 to move back and forth. When the toothed rail 8 moves back and forth, it will drive the first connecting block 10 to move synchronously.

[0028] Reference Figure 4The fixing component includes a column 11, the inner wall of the column 11 is rotatably connected to the outer wall of the rotating wheel 12, the upper outer wall of the column 11 is rotatably connected to the inner wall of the first connecting block 10, and the lower outer wall of the column 11 is rotatably connected to the second connecting block 13.

[0029] Specifically, when the first connecting block 10 moves back and forth, it will drive the column 11 to move synchronously. When the column 11 moves back and forth, it will drive the rotating wheel 12 to rotate. At this time, the second connecting block 13 moves synchronously with the column 11. When the second connecting block 13 moves back and forth, it will drive the sliding door 2 to move synchronously, thus achieving the purpose of controlling the automatic opening and closing of the sliding door 2, so that the interior of the high-pressure prefabricated cabin is enclosed, thereby avoiding damage to the equipment inside the high-pressure prefabricated cabin.

[0030] Reference Figure 5 A limiting block 14 is fixedly connected to the inner left side of the outer casing 1, and a movable door 2 is provided on the outer wall of the limiting block 14; a second fixing block 15 is fixedly connected to the inside of the outer casing 1, and an electric push rod 16 is fixedly connected to the outer wall of the second fixing block 15; a connecting column 17 is fixedly connected to the output end of the electric push rod 16, and a first transmission column 18 is fixedly connected to the inside of the connecting column 17; a first transmission rod 19 is rotatably connected to the outer wall of the first transmission column 18, and a second transmission column 20 is fixedly connected to the outer wall of the first transmission rod 19; a clamping block 21 is fixedly connected to the lower surface of the second transmission column 20; a camera 22 is provided on the outer wall of the clamping block 21.

[0031] Specifically, the electric push rod 16 is activated to drive the connecting column 17 to move up and down. When the connecting column 17 moves up and down, it drives the first transmission column 18 to move synchronously. When the first transmission column 18 moves up and down, it drives the first transmission rod 19 to rotate. When the first transmission rod 19 rotates, it drives the second transmission column 20 to rotate. Then, the clamping block 21 rotates synchronously with the rotation of the second transmission column 20, and then the clamping block 21 is disengaged from the camera 22. This achieves the purpose of quick installation and removal of the camera 22, which can facilitate the maintenance or replacement of the camera 22 by workers. The camera 22 performs facial recognition on the worker. After successful recognition, the drive motor 4 is activated to drive the moving door 2 to open, which can achieve the effect of monitoring the high-voltage prefabricated cabin and saving the effort spent on opening the door.

[0032] Working principle: When the device is needed, the drive motor 4 is started first to drive the rotating column 6 to rotate. When the rotating column 6 rotates under the drive of the drive motor 4, it will drive the drive gear 7 to rotate synchronously. When the drive gear 7 rotates under the drive of the rotating column 6, it will drive the gear rail 8 to move back and forth. When the gear rail 8 moves back and forth under the drive of the drive gear 7, it will drive the first connecting block 10 to move synchronously. When the first connecting block 10 moves back and forth under the drive of the gear rail 8, it will drive the column 11 to move synchronously. When the column 11 moves in the... When the first connecting block 10 moves back and forth, the column 11 drives the rotating wheel 12 to rotate on the inner wall of the guide rail 9. At this time, the second connecting block 13 moves back and forth under the drive of the column 11. When the second connecting block 13 moves back and forth under the drive of the column 11, the second connecting block 13 will drive the sliding door 2 to move synchronously. The sliding door 2 moves to the rear of the limit block 14 for storage, ultimately achieving the purpose of controlling the automatic opening and closing of the sliding door 2, so that the interior of the high-pressure prefabricated chamber forms a closed space, thereby achieving the effect of dust and moisture prevention; the electric push rod 16 is activated to drive the connecting column 17 to move. As the connecting column 17 moves up and down under the drive of the electric push rod 16, it drives the first transmission column 18 to move synchronously. When the first transmission column 18 moves up and down under the drive of the connecting column 17, it drives the first transmission rod 19 to rotate. When the first transmission rod 19 rotates under the drive of the first transmission column 18, it drives the second transmission column 20 to rotate. Consequently, the clamping block 21 rotates synchronously under the drive of the second transmission column 20. At this point, the clamping block 21 separates from the inside of the camera 22, ultimately achieving rapid installation and... The purpose of disassembly is to facilitate the maintenance or replacement of camera 22 by workers. When workers need to maintain the high-voltage prefabricated chamber, camera 22 performs facial recognition on the workers. After successful recognition, the drive motor 4 is activated to automatically open the moving door 2, thereby achieving the effect of monitoring the high-voltage prefabricated chamber and saving the effort required to open the door manually. A dustproof and moisture-proof high-voltage prefabricated chamber can not only achieve the effect of dustproof and moisture-proof, but also facilitate the maintenance or replacement of camera 22 by workers, and also achieve the effect of monitoring the high-voltage prefabricated chamber and saving the effort required to open the door manually.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dustproof and moisture-proof prefabricated high-pressure chamber, comprising an outer shell (1), characterized in that: A movable door (2) is provided on the inner right side of the outer shell (1). A first fixing block (3) is fixedly connected to the upper left side of the outer shell (1). A drive motor (4) is fixedly connected to the upper surface of the first fixing block (3). A rotating column (6) is fixedly connected to the output end of the drive motor (4). A fixing plate (5) is fixedly connected to the upper right side of the outer shell (1). A rotating column (6) is rotatably connected inside the fixing plate (5). A drive gear (7) is fixedly connected to the outer wall of the rotating column (6). A guide rail (9) is fixedly connected to the upper middle part of the outer shell (1). A gear rail (8) is meshed with the outer wall of the drive gear (7). A first connecting block (10) is fixedly connected to the lower surface of the gear rail (8). A rotating wheel (12) is rotatably connected to the inner wall of the guide rail (9). A fixing component is provided on the outer wall of the rotating wheel (12). The fixing component is used to fix the movable door (2).

2. The high-pressure prefabricated chamber with dust and moisture protection according to claim 1, characterized in that: The fixing assembly includes a column (11), the inner wall of which is rotatably connected to the outer wall of the wheel (12), the upper outer wall of which is rotatably connected to the inner wall of the first connecting block (10), and the lower outer wall of which is rotatably connected to the second connecting block (13).

3. The high-pressure prefabricated chamber for dust and moisture protection according to claim 1, characterized in that: A limiting block (14) is fixedly connected to the inner left side of the outer shell (1), and a movable door (2) is provided on the outer wall of the limiting block (14).

4. The high-pressure prefabricated chamber with dust and moisture protection according to claim 1, characterized in that: The outer casing (1) is fixedly connected to a second fixing block (15), and the outer wall of the second fixing block (15) is fixedly connected to an electric push rod (16).

5. A dustproof and moisture-proof prefabricated high-pressure chamber according to claim 4, characterized in that: The output end of the electric push rod (16) is fixedly connected to a connecting column (17), and a first transmission column (18) is fixedly connected inside the connecting column (17).

6. The high-pressure prefabricated chamber for dust and moisture protection according to claim 5, characterized in that: The outer wall of the first transmission column (18) is rotatably connected to the first transmission rod (19), and the outer wall of the first transmission rod (19) is fixedly connected to the second transmission column (20).

7. A dustproof and moisture-proof prefabricated high-pressure chamber according to claim 6, characterized in that: A clamping block (21) is fixedly connected to the lower surface of the second transmission column (20).

8. The high-pressure prefabricated chamber for dust and moisture protection according to claim 7, characterized in that: A camera (22) is provided on the outer wall of the clamp (21).

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