CN206673398U - A kind of power distribution cabinet with automatic dust removing - Google Patents

Abstract

The utility model discloses a power distribution cabinet with automatic dust removal. A baffle, a fan module and a dust removal net are sequentially arranged on the module from the side close to the side wall to the side far away from the side wall. The stepper motor rotates to drive the baffle up and down to open or close the air outlet; a water tank is also connected to the power distribution cabinet body, and the water tank is connected to the spray pipe through the water pipe, and the spray pipe is arranged above the dust removal net , the nozzle of the spray pipe is directly facing the dust removal net, and a solenoid valve is also arranged on the spray pipe, and the solenoid valve and the stepping motor are connected to the controller. The utility model can clean the dust removal net by arranging the dust removal net on the outer wall of the power distribution cabinet, and setting a spray pipe for spraying, so as to improve the dustproof effect of the dust prevention net.

Description

A power distribution cabinet with automatic dust removal

technical field

The utility model relates to the field of power distribution equipment, in particular to a power distribution cabinet with automatic dust removal.

Background technique

The power distribution cabinet is the final equipment of the power distribution system. The power distribution cabinet is used in the occasions where the load is relatively scattered and the circuit is small. It distributes the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby load. Due to the many properties of the power distribution cabinet, its importance is determined. Because the function of the power distribution cabinet is quite large, people are very concerned about its safety. The existing power distribution cabinets are directly installed outdoors. Due to the work of the internal electrical components, the power distribution cabinets will generate a large amount of heat. Therefore, it is necessary to install cooling holes on the power distribution cabinets. , Generally, dust-proof nets are installed in the power distribution cabinet. Due to the poor air quality and a lot of dust in the air recently, the dust-proof nets will become saturated with dust after a period of use, and they need to be manually disassembled for cleaning. It also needs to be dried before continuing to use, which is very labor-intensive.

Utility model content

In order to solve the above problems, the utility model discloses a power distribution cabinet with automatic dust removal.

In order to achieve the above purpose, the method adopted by the utility model is: a power distribution cabinet with automatic dust removal, including a power distribution cabinet body, a cabinet door is arranged on the power distribution cabinet body, and a side of the power distribution cabinet body An air exhaust port is arranged on the wall, and an air exhaust module is fixed on the air exhaust port, and baffle plates, The fan module and the dust removal net, the baffle is connected with the stepping motor arranged on the side wall at the upper end of the air outlet through a pull cord, and the stepping motor rotates to drive the baffle up and down to open or close the air outlet; A water tank is also connected to the body of the power distribution cabinet, the water tank is connected to the spray pipe through a water pipe, the spray pipe is arranged above the dust removal net, and the nozzle of the spray pipe is facing the dust removal net A solenoid valve is also arranged on the spray pipe, and the solenoid valve and the stepping motor are connected to the controller.

As an improvement of the utility model, the stepping motor and the water pipe are covered by a casing.

As an improvement of the utility model, a waterproof cover is provided on the top of the power distribution cabinet body, and drainage grooves are provided on both sides of the bottom of the waterproof cover.

As an improvement of the utility model, the drainage tank is connected with the water tank through a water pipe.

As an improvement of the present utility model, the water tank is arranged on the power distribution cabinet body at the lower part of the drainage tank.

As an improvement of the utility model, a plurality of upward grooves are arranged on the bottom of the power distribution cabinet body, and the plurality of grooves form drainage channels.

As an improvement of the utility model, an illuminating lamp is arranged in the cabinet, and the opening and closing of the cabinet door controls the switch of the illuminating lamp.

Beneficial effect:

1. The utility model can clean the dust removal net by setting the dust removal net on the outer wall of the power distribution cabinet, and setting the spray pipe for spraying, so as to improve the dustproof effect of the dust prevention net;

2. By installing a rain cover on the top of the power distribution cabinet body, and sending rainwater into the water tank through the drainage groove on the rain cover to clean the dust-proof net, energy is saved;

3. By setting the baffle and controlling it through the stepping motor, when cleaning is required, the stepping motor drives the baffle down to block the air outlet to avoid moisture in the power distribution cabinet body, and at the same time open the baffle after cleaning to ventilate;

4. Both the stepper motor and the solenoid valve controlling the spray pipe are controlled by the controller, which can realize regular cleaning.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic structural view of the utility model with a cover;

Fig. 3 is an enlarged view of part A of the utility model.

detailed description

The technical solutions provided by the utility model will be described in detail below in conjunction with specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the utility model and not to limit the scope of the utility model.

A power distribution cabinet with automatic dust removal as shown in Figure 1 and Figure 2, including a power distribution cabinet body, a cabinet door 1 is arranged on the power distribution cabinet body, and a cabinet door 1 is arranged on the side wall of the power distribution cabinet body There is an air exhaust port, and an air exhaust module 9 is fixed on the air exhaust port, and baffles 10, baffles 10, Fan module 8 and dust removal net 7.

The baffle plate 10 is connected to the stepping motor 6 arranged on the side wall at the upper end of the air outlet through a pull cord, and the stepping motor 6 rotates to drive the baffle plate 10 up and down to open or close the air outlet. A water tank 5 is also connected to the power distribution cabinet body, and the water tank 5 is connected to the spray pipe 15 through the water pipe 12. The spray pipe 15 is arranged above the dust removal net 7, and the spray pipe The shower head of 15 is directly facing the dust removal net 7, and a solenoid valve is also arranged on the spray pipe 15, and the solenoid valve and the stepping motor 6 are all connected to the controller. In order to ensure airtightness and waterproof performance and improve the service life of the stepping motor, the stepping motor 6 and the water pipe 12 are covered by the casing 14 .

A waterproof cover 3 is provided on the top of the power distribution cabinet body, and drainage grooves 4 are provided on both sides of the bottom of the waterproof cover 3 . The drainage tank 4 is connected with the water tank 5 through the water pipe 12 . The water tank 5 is arranged on the power distribution cabinet body at the bottom of the drainage tank 4 .

A plurality of upward grooves 11 are arranged at the bottom of the power distribution cabinet body, and the plurality of grooves form drainage channels.

A lighting lamp 2 is arranged in the cabinet, and the opening and closing of the cabinet door 1 controls the switch of the lighting lamp 2. When the cabinet door is opened, the lighting lamp 2 is turned on to improve the lighting effect inside the power distribution cabinet.

The utility model can clean the dust removal net by setting the dust removal net on the outer wall of the power distribution cabinet and setting a spray pipe for spraying, so as to improve the dustproof effect of the dust prevention net; The rain cover, and the rainwater is sent into the water tank through the drainage groove on the rain cover to clean the dust net, which saves energy; by setting the baffle and controlling it through the stepping motor, when it needs to be cleaned, it will pass through the stepping The motor drives the baffle down to block the air outlet to avoid moisture in the power distribution cabinet. At the same time, after cleaning, the baffle is opened for ventilation; the stepper motor and the solenoid valve controlling the spray pipe are controlled by the controller. Can realize regular cleaning.

The technical means disclosed in the solution of the utility model are not limited to the technical means disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features.

Claims (7)

1. a kind of power distribution cabinet with automatic dust removing, including power distribution cabinet body, cabinet door is provided with power distribution cabinet body, its feature exists In：Exhaust outlet is provided with the side wall of described power distribution cabinet body, an air draft module is fixed with described exhaust outlet, In described air draft module from close to side wall side to away from be disposed with side wall side baffle plate, blower module and Basket strainer, described baffle plate are connected by drawstring with the stepper motor being arranged in the side wall of exhaust outlet upper end, stepper motor rotation Turn to drive baffle plate lifting to open or close exhaust outlet；A water tank, institute are also associated with described power distribution cabinet body The water tank stated is connected by water pipe with shower, and shower is arranged on the top of described basket strainer, and the shower nozzle of shower is just To described basket strainer, be additionally provided with magnetic valve on described shower, described magnetic valve and stepper motor with control Device processed is connected.

A kind of 2. power distribution cabinet with automatic dust removing according to claim 1, it is characterised in that：Described stepper motor and Water pipe is covered by case.

A kind of 3. power distribution cabinet with automatic dust removing according to claim 1 or 2, it is characterised in that：In described power distribution cabinet Bucker is provided with the top of body, the two bottom sides of described bucker are provided with rhone.

A kind of 4. power distribution cabinet with automatic dust removing according to claim 3, it is characterised in that：Described rhone passes through water Pipe is connected with water tank.

A kind of 5. power distribution cabinet with automatic dust removing according to claim 4, it is characterised in that：Described water tank is arranged on institute In the power distribution cabinet body for the rhone bottom stated.

A kind of 6. power distribution cabinet with automatic dust removing according to claim 1, it is characterised in that：In described power distribution cabinet body Bottom be provided with multiple upward grooves, multiple groove types are into drainage channel.

A kind of 7. power distribution cabinet with automatic dust removing according to claim 1, it is characterised in that：Set in described cabinet There are illuminating lamp, the switch of the open and close controlling illuminating lamp of cabinet door.