Electrical equipment with moisture-proof function

Abstract

The utility model relates to the field of electric power, in particular to electric power equipment with a moisture-proof function. The utility model provides power equipment with a moisture-proof function. The power equipment comprises a power distribution cabinet body, a protective door, a power distributor, an electric fan, a mounting box, a dehumidifier, a dehumidifying pipe and the like, a protective door is hinged to the side face of the power distribution cabinet body, a plurality of power distributors are installed in the power distribution cabinet body, a plurality of ventilation openings are formed in the side face of the power distribution cabinet body, electric fans are installed in the ventilation openings, an installation box is installed at the bottom of the power distribution cabinet body, a dehumidifier is arranged in the installation box, and a dehumidification pipe is installed at the top of the dehumidifier. When the power distribution cabinet works, the dehumidifier works to pump out wet air in the power distribution cabinet body through the dehumidification pipe, meanwhile, the electric fan works to blow dry air into the power distribution cabinet body, the dry air dries moisture on a power distributor, and the damp-proof effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of electricity, in particular to an electric power device with a moisture-proof function. Background Art

[0002] A large number of power equipment are generally installed in distribution cabinets, which are small in size, easy to install, high in space utilization, small in footprint and environmentally friendly. At present, with the rapid development of power technology, outdoor transformers, distribution cabinets and other safety cabinets used to install various electrical components have also been fully developed. However, on rainy days and south wind days, rain and humid air from the outside can easily penetrate into the interior of the distribution cabinet, causing the electrical components inside the distribution cabinet to be affected by rain or humid air and rust, short circuit and other phenomena, which greatly reduces the service life of the transformer box, increases the cost of using the transformer box, and causes frequent failures of power equipment.

[0003] Therefore, there is a particular need for an electrical device with a moisture-proof function to solve the shortcomings of the prior art. Utility Model Content

[0004] In order to overcome the shortcoming of existing power equipment that the power equipment is easily affected by rain or humid air and rusts on rainy days and south wind days, the technical problem of the utility model is to provide a power equipment with moisture-proof function.

[0005] The utility model discloses an electric power equipment with moisture-proof function, comprising a power distribution cabinet body, a protective door, a power distribution unit, an electric fan, an installation box, a dehumidifier, a dehumidifying pipe and a dehumidifying pipe. The protective door is hinged on the side of the power distribution cabinet body, a plurality of power distribution units are installed in the power distribution cabinet body, a plurality of vents are opened on the side of the power distribution cabinet body, an electric fan is installed in the vents, an installation box is installed at the bottom of the power distribution cabinet body, a dehumidifier is arranged in the installation box, a dehumidifying pipe is installed on the top of the dehumidifier, the top of the dehumidifying pipe runs through the bottom of the power distribution cabinet body, and a dehumidifying pipe is installed on the side of the installation box.

[0006] Further description, it also includes support blocks, baffles, threaded rods and connecting rods. The support blocks are symmetrically installed on the sides of the distribution cabinet body, and the baffles are rotatably installed on the sides of the distribution cabinet body. The threaded rods are rotatably installed on the bottom of the support blocks, and the bottoms of the threaded rods are connected to the rotating shafts of the baffles. The baffles movably cover the side panels equipped with electric fans, and a connecting rod is threadedly arranged between the two threaded rods.

[0007] Further description, it also includes a mounting plate and an electric push rod. The mounting plate is installed on the side of the distribution cabinet body, the electric push rod is installed on the side of the mounting plate, and the end of the electric push rod is installed on the connecting rod.

[0008] Further description, it also includes a ball, a sliding groove is opened on the outer side of the threaded rod, a ball is arranged at the connection between the connecting rod and the threaded rod, and the ball is slidably connected to the sliding groove.

[0009] Further description, it also includes a rain shield, which is installed on the top of the distribution cabinet body.

[0010] Further description, it also includes a placement frame, and a plurality of placement frames are installed on the inner side wall of the distribution cabinet body.

[0011] The utility model has the following advantages: when the dehumidifier is working, the humid air in the power distribution cabinet body is extracted through the dehumidification pipe, and at the same time, the electric fan is working, and the dry air is blown into the power distribution cabinet body, and the dry air dries the moisture on the distributor, thereby achieving a moisture-proof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model.

[0014] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model.

[0015] Figure 4 It is a three-dimensional structural schematic diagram of components such as the installation box, dehumidifier and dehumidification pipe of the utility model.

[0016] Figure 5 It is a three-dimensional structural schematic diagram of components such as the mounting plate, electric push rod and connecting rod of the utility model.

[0017] Figure 6 The utility model is a three-dimensional structural schematic diagram of the electric push rod, connecting rod and ball components.

[0018] In the above figures: 1: distribution cabinet body, 2: protective door, 3: distributor, 4: electric fan, 5: rain shield, 6: placement frame, 7: installation box, 8: dehumidifier, 9: dehumidification pipe, 10: dehumidification pipe, 11: support block, 12: baffle, 13: threaded rod, 14: mounting plate, 15: electric push rod, 16: connecting rod, 17: ball bearing. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1

[0021] An electrical device with moisture-proof function, such as Figure 1-4 As shown, it includes a distribution cabinet body 1, a protective door 2, a distributor 3, an electric fan 4, an installation box 7, a dehumidifier 8, a dehumidification pipe 9 and a dehumidification pipe 10. The protection door 2 is hinged on the front side of the distribution cabinet body 1, and a plurality of distributors 3 are installed in the distribution cabinet body 1. The left and right sides of the distribution cabinet body 1 are provided with a plurality of ventilation holes, and the ventilation holes are all equipped with electric fans 4. An installation box 7 is installed at the bottom of the distribution cabinet body 1, and a dehumidifier 8 is arranged in the installation box 7. A dehumidification pipe 9 is installed on the top of the dehumidifier 8. The top of the dehumidification pipe 9 runs through the bottom of the distribution cabinet body 1, and a dehumidification pipe 10 is installed on the front side of the installation box 7.

[0022] When there is too much moisture in the distribution cabinet body 1, the dehumidifier 8 starts to work. The dehumidifier 8 extracts the air containing moisture in the distribution cabinet body 1 through the dehumidification pipe 9, and transports dry air into the distribution cabinet body 1 through the electric fan 4 to dry the moisture attached to the distributor 3 in the distribution cabinet body 1.

[0023] Example 2

[0024] On the basis of Example 1, Figure 5 and Figure 6 As shown, it also includes a support block 11, a baffle 12, a threaded rod 13, a mounting plate 14, an electric push rod 15, a connecting rod 16 and a ball 17. The support blocks 11 are symmetrically installed on the left and right sides of the distribution cabinet body 1, and the baffles 12 are rotatably installed on the left and right sides of the distribution cabinet body 1. The threaded rods 13 are rotatably installed at the bottom of the support blocks 11, and the bottoms of the threaded rods 13 are respectively connected to the rotating shafts of the baffles 12. The baffles 12 movably cover the side panels on which the electric fans 4 are installed. A connecting rod 16 is threadedly arranged between the two threaded rods 13. A mounting plate 14 is installed on the rear side of the distribution cabinet body 1, and an electric push rod 15 is installed on the side of the mounting plate 14. The end of the electric push rod 15 is installed on the connecting rod 16. A slide groove is provided on the outer side of the threaded rod 13, and a ball 17 is provided at the connection between the connecting rod 16 and the threaded rod 13. The ball 17 is slidably connected to the slide groove.

[0025] When the moisture content of the external air is too high, the electric push rod 15 works, pushing the connecting rod 16 to move, and the ball 17 in the connecting rod 16 moves along the slide groove on the surface of the threaded rod 13, driving the threaded rod 13 to rotate, and the threaded rod 13 drives the baffle 12 connected thereto to rotate, thereby sealing the vent of the electric fan 4.

[0026] like Figure 1 As shown, a rain shield 5 is also included, and a rain shield 5 is installed on the top of the distribution cabinet body 1.

[0027] The rain shield 5 installed on the top of the power distribution cabinet body 1 plays a role in resisting rain and snow.

[0028] like Figure 3 As shown, a placement frame 6 is also included, and a plurality of placement frames 6 are installed on the inner side wall of the distribution cabinet body 1.

[0029] A plurality of placement frames 6 installed on the inner side wall of the power distribution cabinet body 1 play the role of placing desiccants.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electric power equipment with moisture-proof function, comprising a power distribution cabinet body (1), a protective door (2), a distributor (3) and an electric fan (4), wherein the power distribution cabinet body (1) is hingedly connected to the side with the protective door (2), a plurality of distributors (3) are installed in the power distribution cabinet body (1), a plurality of ventilation holes are opened on the side of the power distribution cabinet body (1), and an electric fan (4) is installed in the ventilation holes, wherein the characteristics are: It also includes an installation box (7), a dehumidifier (8), a dehumidification pipe (9) and a dehumidification pipe (10), wherein the installation box (7) is installed at the bottom of the power distribution cabinet body (1), the dehumidifier (8) is arranged in the installation box (7), the dehumidification pipe (9) is installed on the top of the dehumidifier (8), the top of the dehumidification pipe (9) passes through the bottom of the power distribution cabinet body (1), and the dehumidification pipe (10) is installed on the side of the installation box (7); It also includes a support block (11), a baffle (12), a threaded rod (13) and a connecting rod (16); the support block (11) is symmetrically mounted on the side of the power distribution cabinet body (1); the baffle (12) is rotatably mounted on the side of the power distribution cabinet body (1); the threaded rod (13) is rotatably mounted on the bottom of the support block (11); the bottom of the threaded rod (13) is connected to the rotating shaft of the baffle (12); the baffle (12) movably covers the side panel on which the electric fan (4) is mounted; and a connecting rod (16) is threadedly arranged between the two threaded rods (13); It also includes a mounting plate (14) and an electric push rod (15), wherein the mounting plate (14) is mounted on the side of the power distribution cabinet body (1), the electric push rod (15) is mounted on the side of the mounting plate (14), and the end of the electric push rod (15) is mounted on the connecting rod (16); It also includes a ball (17), a slide groove is provided on the outer side of the threaded rod (13), a ball (17) is provided at the connection between the connecting rod (16) and the threaded rod (13), and the ball (17) is slidably connected to the slide groove.

2. The electrical equipment with moisture-proof function according to claim 1, characterized in that: It also includes a rain shield (5), and the rain shield (5) is installed on the top of the power distribution cabinet body (1).

3. The electrical equipment with moisture-proof function according to claim 2, characterized in that: It also includes a placement frame (6), and a plurality of placement frames (6) are installed on the inner side wall of the power distribution cabinet body (1).

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