Waterproof electrical cabinet device

Abstract

The invention relates to a waterproof electrical cabinet device, and relates to the technical field of electrical cabinets, the waterproof electrical cabinet device comprises a cabinet body and a waterproof box, the cabinet body is provided with a cabinet groove, the waterproof box is arranged in the cabinet groove, the inner wall of the cabinet groove is rotatably provided with a cabinet door, the waterproof box is provided with an opening and closing groove, and the inner wall of the opening and closing groove is provided with a sealing groove. The sealing groove is slidably provided with a sealing plate capable of being inserted into the opening and closing groove, the cabinet body is provided with a driving assembly, and the driving assembly is used for driving the sealing plate to slide. The method has the effect of reducing the safety risk.

Description

Technical Field

[0001] The invention relates to the technical field of electrical cabinets, and in particular to a waterproof electrical cabinet device. Background Art

[0002] Electrical cabinets are cabinets made of steel to protect the normal operation of components. The materials used to make electrical cabinets are generally divided into hot-rolled steel plates and cold-rolled steel plates. Cold-rolled steel plates are softer than hot-rolled steel plates and are more suitable for the production of electrical cabinets. Electrical cabinets have a wide range of uses and are mainly used in the chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc. Electrical cabinets are commonly used electrical equipment, which are used to support and protect internal electronic components and switch components.

[0003] The cabinet part of the electrical cabinet is mostly a welded structure, especially the openable cabinet door that is arranged in a rotating manner. There is often a gap between the cabinet door and the cabinet body. When the electrical cabinet is arranged for use outdoors, in rainy weather, rainwater can easily enter the cabinet body through the gap between the cabinet body and the cabinet door and is difficult to discharge. When a lot of rainwater enters the cabinet body, it will flow around, which can easily damage the components inside the cabinet body and create safety hazards, posing certain safety risks. Summary of the invention

[0004] In order to reduce safety risks, the present application provides a waterproof electrical cabinet device.

[0005] The present application provides a waterproof electrical cabinet device adopting the following technical solution: A waterproof electrical cabinet device comprises a cabinet body and a waterproof box, wherein the cabinet body is provided with a cabinet slot, the waterproof box is arranged in the cabinet slot, a cabinet door is rotatably arranged on the inner wall of the cabinet slot, the waterproof box is provided with an opening and closing slot, a closed slot is arranged on the inner wall of the opening and closing slot, a closed slot is slidably arranged on the closed slot with a closed plate which can be inserted into the opening and closing slot, and the cabinet body is provided with a driving assembly, and the driving assembly is used to drive the closed plate to slide.

[0006] By adopting the above technical solution, a waterproof box is arranged in the cabinet. The waterproof box is an integrally formed box with an empty interior. The installed electrical components are arranged in the waterproof box. At the same time, the waterproof box and the cabinet are sealed with pipes for cables to pass through, so as to improve the waterproof performance. By rotating the cabinet door, the closing plate can be driven to slide by the driving component, so that the electrical components in the waterproof box can be repaired and replaced. The closing plate closes the opening and closing grooves to ensure the waterproof function of the waterproof box. In this way, even if rainwater enters the cabinet slot in the cabinet through the cabinet door, the electrical components inside the waterproof box will not be affected due to the obstruction of the waterproof box, thereby reducing safety hazards and safety risks.

[0007] Preferably, the cabinet body is rotatably provided with a rotating shaft connected to the cabinet door, the cabinet body is provided with a driving cavity, the waterproof box is connected to the cabinet body, the closed groove is communicated with the driving cavity, the rotating shaft is inserted into the driving cavity, the driving assembly includes a first driving bevel gear, a second driving bevel gear, a driving gear and a driving rack, the first driving bevel gear and the second driving bevel gear are both rotatably provided in the driving cavity, the first driving bevel gear is connected to the rotating shaft, the second driving bevel gear is meshed with the first driving bevel gear, the driving gear is rotatably provided in the driving cavity and connected to the second driving bevel gear, the driving rack is slidably provided in the closed groove and connected to the closing plate, and the driving rack is inserted into the driving cavity and meshed with the driving gear.

[0008] By adopting the above technical solution, when the cabinet door is rotated to open the cabinet body, the rotating shaft rotates with the cabinet door, and at the same time drives the first driving bevel gear to rotate, and drives the second driving bevel gear to rotate through the engagement of the bevel gears, thereby driving the driving gear to rotate, and through the gear rack transmission, drives the driving rack to move, so as to drive the closing plate to slide in the closing groove, thereby completing the driving, and the operation is simple and convenient. At the same time, it is linked with the rotation of the cabinet door, so that when the cabinet door is opened, the closing plate is automatically driven to move, thereby opening the closing groove, thereby simplifying the operation and facilitating the staff to repair or replace the electrical components in the waterproof box, thereby improving the convenience of use.

[0009] Preferably, the cabinet door is provided with a first vent, and the waterproof box is provided with a second vent communicating with the first vent.

[0010] By adopting the above technical solution, there are many electrical components in the waterproof box, which will emit heat when powered on. Ventilation holes need to be set to dissipate the heat, thereby reducing the safety hazards caused by continuous temperature rise and reducing safety risks.

[0011] Preferably, a first sealing groove is provided on the inner wall of the first vent, a first sealing plate which can be inserted into the first vent is slidably provided in the first sealing groove, a second sealing groove is provided on the inner wall of the second vent, a second sealing plate which can be inserted into the second vent is slidably provided in the second sealing groove, the cabinet door is provided with a first sliding component, the first sliding component is used to drive the first sealing plate to slide, a second sliding component is provided between the first sealing plate and the second sealing plate, the second sliding component is used to drive the second sealing plate to slide.

[0012] By adopting the above technical solution, the first sliding component drives the first sealing plate to slide to close or open the first vent, and the second sliding component drives the second sealing plate to slide to close or open the second vent. When the rain is heavy, the first vent and the second vent can be closed, thereby reducing the possibility of rainwater entering the waterproof box through the first vent and the second vent to cause safety hazards and reduce safety risks.

[0013] Preferably, the second sliding assembly includes a first sliding block and a second sliding block, the first sliding block is arranged on the first sealing plate and inserted into the second vent, the second sliding block is arranged on the second sealing plate, the first sliding block is provided with a sliding groove, and the second sliding block is inserted into the sliding groove.

[0014] By adopting the above technical solution, the second sliding block is inserted into the sliding groove. When the first sealing plate slides, the second sealing plate is driven to slide by the first sliding block and the second sliding block, thereby synchronizing the first sealing plate and the second sealing plate to improve the convenience of use. At the same time, when the cabinet door is rotated, the second sliding block exits the sliding groove and the first sliding block exits the second vent, which will not affect the opening and closing of the cabinet door.

[0015] Preferably, the first sliding component includes a water collecting box, a connecting plate, a first magnetic sheet and a second magnetic sheet. The cabinet door is provided with a connecting groove communicating with the first sealing groove. The connecting plate is slidably arranged in the connecting groove and abuts against the first sealing plate. The water collecting box is connected to the connecting plate. The first magnetic sheet is arranged on the first sealing plate. The second magnetic sheet is arranged on the inner wall of the first sealing groove. The first magnetic sheet and the second magnetic sheet are attached to each other and magnetically attracted to each other.

[0016] By adopting the above technical solution, the water collecting tank is placed outside the cabinet. When the rainwater is large, part of the rainwater will be collected in the water collecting tank. When the amount of rainwater accumulates to a certain level, the water collecting tank and the connecting plate will be driven to move under the action of gravity, and the first sealing plate will be driven to slide and the first magnetic sheet will be separated from the second magnetic sheet, thereby driving the first sealing plate to move downward and seal the first vent. The first vent can be automatically closed according to the rain intensity without manual closing, thereby improving the convenience of use.

[0017] Preferably, an auxiliary spring is provided in the first sealing groove to press against the first sealing plate.

[0018] By adopting the above technical solution and setting an auxiliary spring, on the one hand, the stability of the placement of the water collecting tank is improved, reducing the possibility of accidents such as collision causing the first sealing plate to move down and close the first vent; on the other hand, after the accumulated water in the water collecting tank is dealt with, the auxiliary spring recovers and pushes the first sealing plate up, thereby automatically resetting and improving convenience of use.

[0019] Preferably, the cabinet door is provided with a rotatable auxiliary block which can be abutted against the bottom wall of the water collecting tank, the auxiliary block is provided with an auxiliary rod, the water collecting tank is provided with an auxiliary groove, the auxiliary rod can be inserted into the auxiliary groove and relatively rotated in the auxiliary groove, and the connecting plate can move and rotate in the connecting groove.

[0020] By adopting the above technical solution, when the water collecting tank is empty, the auxiliary plate presses against the bottom wall of the water collecting tank, thereby improving the stability of the placement of the water collecting tank and reducing the possibility of the first sealing plate moving down and mistakenly closing the first vent due to accidents such as collision. At the same time, when the water accumulation in the water collecting tank increases and the water collecting tank moves down, the water collecting tank pushes the auxiliary block to rotate and inserts the auxiliary rod into the auxiliary groove, so that the auxiliary rod presses against the inner top wall of the auxiliary groove, thereby fixing the water collecting tank after moving down and improving stability. At the same time, the staff can pull the water collecting tank to make the auxiliary rod rotate relative to the inner wall of the auxiliary groove, thereby rotating the water collecting tank and driving the connecting rod to rotate, thereby tilting the water collecting tank to pour out the accumulated water inside. The operation is simple and convenient, which improves the convenience of use.

[0021] Preferably, the connecting plate is provided with a third magnetic sheet, and the first sealing plate is provided with a fourth magnetic sheet, and the third magnetic sheet can be attached to and magnetically attracted to the fourth magnetic sheet.

[0022] By adopting the above technical solution, the third magnetic sheet can be attached to the fourth magnetic sheet and magnetically attracted to each other, so that the connecting plate and the first sealing plate can be detachably connected. At the same time, the operation of rotating the water collecting tank to pour water is convenient, the convenience of use is improved, and the sliding stability of the water collecting tank is also improved.

[0023] Preferably, the cabinet door is provided with a waterproof cover, and the waterproof cover is arranged above the first vent.

[0024] By adopting the above technical solution, a waterproof cover is arranged above the first vent to reduce the possibility of rainwater entering the cabinet through the first vent, thereby reducing safety risks.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. By arranging a cabinet body, a waterproof box, a cabinet slot, a cabinet door, an opening and closing slot, a closed slot, a closed plate and a driving component, the waterproof box is arranged in the cabinet slot of the cabinet body, and the electrical components are placed in the waterproof box, thereby reducing the possibility of rainwater entering the cabinet slot through the gap between the cabinet door and the cabinet body and damaging the electrical components, thereby reducing safety risks. At the same time, the driving component can drive the closed plate to slide in the closed slot to close or open the opening and closing slot, thereby facilitating the replacement or repair of the electrical components inside the waterproof box, so as to facilitate the normal use of the electrical cabinet; 2. By setting a rotating shaft, a driving cavity, a first driving bevel gear, a second driving bevel gear, a driving rack and a driving gear, when the cabinet door rotates to open, the rotating shaft rotates with the cabinet door, and drives the first driving bevel gear in the driving cavity to rotate, and drives the second driving bevel gear to rotate under the transmission of gear meshing, thereby driving the coaxially arranged starting gear to rotate, and drives the driving rack to move under the meshing action, so as to drive the closing plate to move up, open the closing groove, and link the opening and closing of the cabinet door with the opening and closing of the closing groove. When the cabinet door is opened, the closing groove is automatically opened by the driving component, so as to facilitate the maintenance and replacement of electrical components. At the same time, when the cabinet door is closed, the closing groove is automatically closed by the driving component, so as to improve the waterproof performance and reduce the safety risk; 3. By providing the first vent, the second vent, the first sealing groove, the second sealing groove, the first sealing plate, the second sealing plate, the first sliding assembly, the first sliding block, the second sliding block and the sliding groove, when the rain is heavy, the first sliding assembly can drive the first sealing plate to slide in the first sealing groove to close the first vent, and at the same time, the sliding of the first sealing plate drives the second sliding block inserted in the sliding groove to slide in the second sealing groove to close the second vent, thereby reducing the possibility of rainwater entering the interior of the waterproof box through the vent and reducing safety risks. At the same time, the second sliding block is inserted into the sliding groove of the first sliding block, thereby linking the first sealing plate and the second sealing plate, so that when the first sealing plate slides to seal or open, it will drive the second sealing plate to seal or open synchronously, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is an overall schematic diagram of a waterproof electrical cabinet device provided in an embodiment of the present application.

[0027] Figure 2 It is a cross-sectional view used to reflect the internal structure of the drive cavity.

[0028] Figure 3 yes Figure 2 Magnified view of area A.

[0029] Figure 4 It is a cross-sectional view used to reflect the structure of the first sliding component.

[0030] Figure 5 yes Figure 4 Magnified view of area B.

[0031] Figure 6 yes Figure 4 Magnified view of area C.

[0032] Description of reference numerals: 1, cabinet body; 11, cabinet slot; 12, driving chamber; 2, waterproof box; 21, opening and closing slot; 211, closing slot; 22, closing plate; 221, second vent; 222, second sealing slot; 223, second sealing plate; 3, cabinet door; 31, rotating shaft; 311, positioning block; 32, first vent; 321, filter plate; 322, first sealing slot; 323, first sealing plate; 324, vent; 33, connecting slot; 34, auxiliary block; 34 1. Auxiliary rod; 35. Auxiliary spring; 36. Waterproof cover; 4. Driving assembly; 41. First driving bevel gear; 42. Second driving bevel gear; 43. Driving gear; 44. Driving rack; 5. Second sliding assembly; 51. First sliding block; 511. Sliding groove; 52. Second sliding block; 6. First sliding assembly; 61. Water collecting box; 611. Auxiliary groove; 62. Connecting plate; 621. Third magnetic sheet; 63. First magnetic sheet; 64. Second magnetic sheet; 65. Fourth magnetic sheet. 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 waterproof electrical cabinet device. Figures 1 to 3 , which includes a cabinet 1 and a waterproof box 2. The cabinet 1 is provided with a cabinet slot 11. The waterproof box 2 is adapted to be inserted into the cabinet slot 11. The outer wall of the waterproof box 2 is fixedly connected to the inner wall of the cabinet slot 11. The cabinet 1 and the waterproof box 2 are both sealed with waterproof pipes for cable routing (not shown in the figure). The inner wall of the cabinet slot 11 is rotatably provided with a cabinet door 3. The cabinet door 3 and the cabinet 1 can be locked by a lock tongue structure (not shown in the figure). Two compartments are provided inside the waterproof box 2. The side wall of the waterproof box 2 close to the cabinet door 3 is provided with two opening and closing slots 21 that penetrate the inside. The inner wall of the opening and closing slot 21 is provided with a closed slot 211. A closed plate 22 that can be inserted into and close the opening and closing slot 21 is adapted to be slidably provided in the closed slot 211. The cabinet 1 is provided with a driving component 4 for driving the closed plate 22 to slide. The cabinet 1 is provided with a driving cavity 12 at the top and bottom, and the driving cavity 12 is located on both sides of the cabinet slot 11. The cabinet 1 is rotatably provided with a rotating shaft 31 that penetrates the cabinet door 3 and is fixedly connected to the cabinet door 3. Both ends of the rotating shaft 31 pass through the cabinet 1 and are inserted into the driving cavity 12. The rotating shaft 31 is fixedly sleeved with an annular positioning block 311, which is rotatably provided in the driving cavity 12 and abuts against the inner wall of the driving cavity 12. The waterproof box 2 is provided to isolate the electrical components from rainwater that enters the cabinet slot 11 through the cabinet door 3, thereby reducing safety risks.

[0035] To improve the convenience of use, refer to Figure 2 and Figure 3The top wall and the bottom wall of the waterproof box 2 are integrally connected with the inner wall of the cabinet groove 11, and the closed groove 211 is connected to the driving cavity 12. The driving assembly 4 includes a first driving bevel gear 41, a second driving bevel gear 42, a driving rack 44 and a plurality of driving gears 43. The first driving bevel gear 41 and the second driving bevel gear 42 are both rotatably arranged in the driving cavity 12 and meshed with each other. The first driving bevel gear 41 is coaxially fixedly connected to the rotating shaft 31. The driving gears 43 are rotatably arranged in the driving cavity 12 and the closed groove 211 and meshed in sequence. One of the driving gears 43 is coaxially fixedly connected to the second driving bevel gear 42. The driving rack 44 is slidably arranged in the closed groove 211 and is fixedly connected to the closing plate 22. The driving rack 44 meshes with one of the driving gears 43 and can be inserted into the driving cavity 12. When the cabinet door 3 is opened or closed, the rotating shaft 31 drives the first driving bevel gear 41 to rotate, and drives the driving gear 43 to rotate under the transmission action of the second driving bevel gear 42, thereby driving the closing plate 22 to move through the transmission rack, so that the cabinet door 3 is opened and the closing plate 22 is driven to move to make way for the opening and closing slot 21, and the cabinet door 3 is closed and the closing plate 22 is driven to move to close the opening and closing slot 21, thereby improving the convenience of use.

[0036] In order to facilitate heat dissipation, refer to Figures 4 to 6 The cabinet door 3 is provided with two first vents 32, and the closing plate 22 is provided with a second vent 221 which can communicate with one of the first vents 32. The inner wall of the first vent 32 is provided with a first sealing groove 322, which is in communication with both groups of first vents 32, and a first sealing plate 323 inserted into the two groups of first vents 32 is slidably arranged in the first sealing groove 322, and two ventilation grooves 324 are arranged in the first sealing plate 323, each ventilation groove 324 is in communication with one group of first vents 32. The inner wall of each second vent 221 is provided with a second sealing groove 222, and a second sealing plate 223 which can be inserted into the second vent 221 is slidably arranged in the second sealing groove 222. A filter plate 321 for filtering debris is arranged on the inner wall of the first sealing plate 323 on the side away from the second sealing plate 223, and the filter plate 321 is provided with a plurality of holes for ventilation. The cabinet door 3 is provided with a first sliding assembly 6 for driving the first sealing plate 323 to slide, and a second sliding assembly 5 for driving the second sealing plate 223 to slide is provided between the first sealing plate 323 and the second sealing plate 223. The cabinet door 3 is provided with an arc-shaped waterproof cover 36 that is inclined downward, and the waterproof cover 36 is respectively provided above the upper first vent 32, and above and below the lower first vent 32. The first vent 32 and the second vent 221 are provided and communicate with the outside of the cabinet 1 and the inside of the waterproof box 2 through the ventilation groove 324 on the first sealing plate 323, and the heat dissipation is carried out in cooperation with the heat dissipation fan provided inside the waterproof box 2.

[0037] To improve the convenience of use, refer to Figure 5and Figure 6 The second sliding assembly 5 includes a first sliding block 51 and a second sliding block 52. The first sliding block 51 is fixedly arranged on the side wall of the first sealing plate 323 close to the second sealing plate 223 and inserted into the second vent 221. A sliding groove 511 is arranged on the side wall of the first sliding block 51 away from the first sealing plate 323. The second sliding block 52 is arranged on the side wall of the second sealing plate 223 close to the first sealing plate 323 and inserted into the second vent 221. The second sliding block 52 is inserted into the sliding groove 511 and a gap is left between the side wall of the second sliding block 52 and the inner wall of the sliding groove 511, but the top wall and bottom wall of the second sliding block 52 are against the inner top wall and inner bottom wall of the sliding groove 511. When it rains heavily, the first sealing plate 323 is driven to slide by the first sliding assembly 6 to close the first vent 32. At the same time, the inner wall of the sliding groove 511 abuts against the second sliding block 52, thereby driving the second sealing plate 223 to slide, thereby closing the second vent 221. As a result, the second vent 221 is closed and the first vent 32 are closed, and the second vent 221 is opened and the first vent 32 are opened simultaneously, thereby improving the convenience of use.

[0038] To further improve the convenience of use, refer to Figure 3 , Figure 5 and Figure 6The first sliding assembly 6 includes a water collecting box 61, a connecting plate 62, a first magnetic sheet 63 and a second magnetic sheet 64. The top wall of the water collecting box 61 is open. An auxiliary block 34 is provided on the outer wall of the cabinet door 3 to rotate through a shaft. The bottom wall of the water collecting box 61 abuts against the auxiliary block 34. The water collecting box 61 is provided on the outer side of the cabinet door 3 and there is a certain gap between the cabinet door 3 and the cabinet door 3 to facilitate the rotation of the water collecting box 61. In another embodiment, the cabinet door 3 may be provided with a slot for inserting the auxiliary plate shaft, and a torsion spring for easy reset is provided on the auxiliary block 34 shaft to improve the stability of the placement of the water collecting box 61. An auxiliary rod 341 is fixedly provided on the auxiliary block 34, and an auxiliary groove 611 is provided on the side wall of the water collecting box 61 for the auxiliary rod 341 to be inserted and rotated inside, so that the water collecting box 61 is pulled to rotate to remove the rainwater accumulated inside. The outer wall of the cabinet door 3 is provided with a connecting groove 33 which is in communication with the first sealing groove 322. The first sealing plate 323 enters the connecting groove 33. The connecting plate 62 is slidably arranged in the connecting groove 33 and can rotate in the connecting groove 33. A certain space is left between the side wall of the connecting plate 62 and the inner wall of the connecting groove 33. The connecting plate 62 is fixedly connected to the water collecting box 61 and abuts against the top wall of the first sealing plate 323. The first magnetic sheet 63 is fixedly arranged in the hole groove on the first sealing plate 323. The second magnetic sheet 64 is fixedly arranged in the hole groove of the connecting groove 33. The first magnetic sheet 63 and the second magnetic sheet 64 are attached and magnetically attracted to each other. The magnetism between the first magnetic sheet 63 and the second magnetic sheet 64 and the elasticity of the auxiliary spring 35 are designed and tested according to the weight of rainwater accumulated in the water collecting box 61. An auxiliary spring 35 abutting against the first sealing plate 323 is arranged at the bottom of the first sealing groove 322. The bottom wall of the connecting plate 62 is fixedly provided with a third magnetic sheet 621 through a hole groove, and the top wall of the first sealing plate 323 is fixedly provided with a fourth magnetic sheet 65 through a hole groove. The third magnetic sheet 621 and the fourth magnetic sheet 65 are attached to each other and magnetically attracted. Rainwater is collected by the water collecting tank 61. When the rain is heavy, after the water in the water collecting tank 61 reaches a certain amount, the water collecting tank 61 is driven down under the action of gravity and the auxiliary block 34 is driven to rotate so that the auxiliary rod 341 is inserted into the auxiliary groove 611 and abuts against the top wall of the auxiliary groove 611. In this process, the connecting rod is pressed down to push the first sealing plate 323 to move and separate the first magnetic sheet 63 from the second magnetic sheet 64. The first sealing plate 323 moves down to compress the auxiliary spring 35, and the ventilation groove 324 is staggered from the first vent 32, so that the first sealing groove 322 blocks the first vent 32, and automatically adjusts according to the rainfall to improve the convenience of use.

[0039] The implementation principle of a waterproof electrical cabinet device in an embodiment of the present application is as follows: the electrical cabinet placed in a natural environment needs to improve its waterproof performance. A waterproof box 2 is provided to reduce the possibility of rainwater contacting the internal electrical components, thereby reducing safety risks. At the same time, a driving component 4 is provided to link the movement of the closing plate 22 and the opening of the cabinet door 3. When the cabinet door 3 is opened, the closing plate 22 is driven to move to open the opening and closing groove 21. When the cabinet door 3 is closed, the closing plate 22 is driven to move to close the opening and closing groove 21, thereby facilitating the replacement and maintenance of the internal components. By providing the first vent 32, the ventilation groove 324 and the second vent 221, the heat inside the waterproof box 2 can be dissipated. At the same time, when the rain is heavy, the rainwater in the water collecting box 61 quickly reaches the set amount, and the water collecting box 61 moves downward under the action of gravity, driving the auxiliary plate to rotate so that the auxiliary rod 341 is inserted into the auxiliary groove 611. At the same time, the connecting rod pushes the first sealing plate 323 to move downward so that the ventilation groove 324 is offset from the first vent 32, and the first vent 32 is closed by the first sealing plate 323, thereby reducing the possibility of cloud water entering the waterproof box 2 through the ventilation holes, thereby further reducing safety risks.

[0040] 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 waterproof electrical cabinet device, characterized in that: The invention comprises a cabinet body (1) and a waterproof box (2), wherein the cabinet body (1) is provided with a cabinet slot (11), the waterproof box (2) is arranged in the cabinet slot (11), a cabinet door (3) is rotatably arranged on the inner wall of the cabinet slot (11), the waterproof box (2) is provided with an opening and closing slot (21), a closing slot (211) is arranged on the inner wall of the opening and closing slot (21), a closing plate (22) which can be inserted into the opening and closing slot (21) is slidably arranged on the closing slot (211), and the cabinet body (1) is provided with a driving component (4), and the driving component (4) is used to drive the closing plate (22) to slide.

2. A waterproof electrical cabinet device according to claim 1, characterized in that: The cabinet (1) is rotatably provided with a rotating shaft (31) connected to the cabinet door (3); the cabinet (1) is provided with a driving cavity (12); the waterproof box (2) is connected to the cabinet (1); the closed groove (211) is in communication with the driving cavity (12); the rotating shaft (31) is inserted into the driving cavity (12); the driving assembly (4) comprises a first driving bevel gear (41), a second driving bevel gear (42), a driving gear (43) and a driving rack (44); the first driving bevel gear (41) and the second driving bevel gear (42) are (42) are rotatably arranged in the driving cavity (12), the first driving bevel gear (41) is connected to the rotating shaft (31), the second driving bevel gear (42) is meshed with the first driving bevel gear (41), the driving gear (43) is rotatably arranged in the driving cavity (12) and is connected to the second driving bevel gear (42), the driving rack (44) is slidably arranged in the closed groove (211) and is connected to the closed plate (22), and the driving rack (44) is inserted into the driving cavity (12) and meshed with the driving gear (43).

3. A waterproof electrical cabinet device according to claim 1, characterized in that: The cabinet door (3) is provided with a first vent (32), and the waterproof box (2) is provided with a second vent (221) communicating with the first vent (32).

4. A waterproof electrical cabinet device according to claim 3, characterized in that: The first vent (32) is provided with a first sealing groove (322) on its inner wall, a first sealing plate (323) which can be inserted into the first vent (32) is slidably provided in the first sealing groove (322), the second vent (221) is provided with a second sealing groove (222) on its inner wall, a second sealing plate (223) which can be inserted into the second vent (221) is slidably provided in the second sealing groove (222), the cabinet door (3) is provided with a first sliding component (6), the first sliding component (6) is used to drive the first sealing plate (323) to slide, a second sliding component (5) is provided between the first sealing plate (323) and the second sealing plate (223), the second sliding component (5) is used to drive the second sealing plate (223) to slide.

5. A waterproof electrical cabinet device according to claim 4, characterized in that: The second sliding assembly (5) comprises a first sliding block (51) and a second sliding block (52), wherein the first sliding block (51) is arranged on the first sealing plate (323) and inserted into the second vent (221), and the second sliding block (52) is arranged on the second sealing plate (223), and the first sliding block (51) is provided with a sliding groove (511), and the second sliding block (52) is inserted into the sliding groove (511).

6. A waterproof electrical cabinet device according to claim 4, characterized in that: The first sliding component (6) comprises a water collecting box (61), a connecting plate (62), a first magnetic sheet (63) and a second magnetic sheet (64); the cabinet door (3) is provided with a connecting groove (33) communicating with the first sealing groove (322); the connecting plate (62) is slidably arranged in the connecting groove (33) and abuts against the first sealing plate (323); the water collecting box (61) is connected to the connecting plate (62); the first magnetic sheet (63) is arranged on the first sealing plate (323); the second magnetic sheet (64) is arranged on the inner wall of the first sealing groove (322); the first magnetic sheet (63) and the second magnetic sheet (64) are in contact with each other and are magnetically attracted to each other.

7. A waterproof electrical cabinet device according to claim 6, characterized in that: An auxiliary spring (35) is arranged in the first sealing groove (322) and presses against the first sealing plate (323).

8. A waterproof electrical cabinet device according to claim 6, characterized in that: The cabinet door (3) is provided with an auxiliary block (34) which is rotatably arranged to abut against the bottom wall of the water collecting box (61); the auxiliary block (34) is provided with an auxiliary rod (341); the water collecting box (61) is provided with an auxiliary groove (611); the auxiliary rod (341) can be inserted into the auxiliary groove (611) and relatively rotated in the auxiliary groove (611); and the connecting plate (62) can move and rotate in the connecting groove (33).

9. A waterproof electrical cabinet device according to claim 8, characterized in that: The connecting plate (62) is provided with a third magnetic sheet (621), and the first sealing plate (323) is provided with a fourth magnetic sheet (65). The third magnetic sheet (621) and the fourth magnetic sheet (65) are attached to each other and magnetically attracted to each other.

10. A waterproof electrical cabinet device according to claim 3, characterized in that: The cabinet door (3) is provided with a waterproof cover (36), and the waterproof cover (36) is arranged above the first ventilation opening (32).

Images