CN204069582U - Electric control cabinet with waterproof and dustproof layered structure - Google Patents

Abstract

The utility model relates to a kind of electric-control cabinet body with water proof and dust proof hierarchy, by box-frame, rear shrouding, dividing plate, door-plate and electric mounting board composition, described box-frame is mutually permanently connected by four pieces of rectangular slabs to form frame structure, described rear shrouding is fixedly connected on the back side of described box-frame, described electric mounting board is fixedly connected in box-frame, described door-plate is fixedly connected on before box-frame, described dividing plate level is fixed on bottom box-frame, described electric mounting board upper and lower is provided with many waist through hole, described dividing plate is provided with many waist through hole, the back side of described door-plate is provided with sealing joint strip, the bottom of described rear shrouding is provided with multiple manhole.Usefulness of the present utility model is: by carrying out stratified energy mechanism to electrical install cabinet inside, effectively raise the water proof and dust proof performance of electrical install cabinet, improve the performance of rack ventilation and heat, and finally reach the IP54 grade standard requirement required in industry.

Description

Electric control cabinet with waterproof and dustproof layered structure

Technical field:

The utility model relates to a box structure for installing electricity.

Background technique:

    In the current elevator industry, the requirements for electrical installation cabinets are relatively high, especially for those electrical installation cabinets placed outdoors, the protection level needs to reach the IP54 standard, and ventilation and heat dissipation are required. The general structure is difficult to meet the requirements.

Invention content:

The technical problem to be solved by the utility model is to provide an electrical installation cabinet whose protection level reaches the IP54 standard, so as to solve the problem that the current general electrical installation cabinet is difficult to meet the standard.

In order to solve the above technical problems, the utility model is realized through the following technical solutions: an electric control cabinet with a waterproof and dustproof layered structure, which is composed of a box frame, a rear sealing plate, a partition, a door panel and an electrical installation panel, The box frame is composed of four rectangular plates fixedly connected to each other to form a frame structure, the rear sealing plate is fixedly connected to the back of the box frame, the electrical installation plate is fixedly connected in the box frame, and the door panel is fixedly connected to the In the front of the box frame, the partition plate is horizontally fixed on the bottom of the box frame. In order to be able to play the role of heat dissipation and ventilation, further, the upper and lower parts of the electrical installation board are provided with a plurality of waist-shaped through holes, and the partition board A plurality of waist-shaped through holes are provided. In order to prevent rainwater from entering the cabinet, further, a sealing strip is provided on the back of the door panel, and a plurality of circular through holes are provided in the bottom of the rear sealing plate.

Compared with the prior art, the utility model is beneficial in that: by implementing a layered structure design inside the electrical installation cabinet, the waterproof and dustproof performance of the electrical installation cabinet is effectively improved, the ventilation and heat dissipation performance of the cabinet is improved, and It finally reached the IP54 standard required by the industry.

Description of drawings:

Below in conjunction with accompanying drawing, the utility model is further described.

Fig. 1 is the front view of the utility model.

Fig. 2 is a left view of the utility model.

In the figure: 1. box frame; 2. rear sealing plate; 3. clapboard; 4. door panel; 5. electrical installation plate; 6. rectangular plate; 7. waist-shaped through hole; 8. sealing strip; shaped through hole.

Detailed ways:

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail:

According to Figure 1 and Figure 2, an electric control cabinet with a waterproof and dustproof layered structure is composed of a box frame 1, a rear sealing plate 2, a partition 3, a door panel 4 and an electrical installation panel 5, the box The frame is composed of four rectangular plates 6 fixedly connected to each other to form a frame structure, the rear sealing plate 2 is fixedly connected to the back of the box frame 1, the electrical installation plate 5 is fixedly connected in the box frame 1, and the door panel 4 is fixed Connected to the front of the box frame 1, the partition plate 3 is horizontally fixed on the bottom of the box frame 1, the upper and lower parts of the electrical installation board 5 are provided with a plurality of waist-shaped through holes 7, and the partition plate 3 is provided with a plurality of Waist-shaped through holes 7, the back of the door panel 4 is provided with a sealing rubber strip 8, and the bottom of the rear sealing plate 2 is provided with a plurality of circular through holes 9.

When in use, pass the required cables through the waist-shaped through-hole 7 on the partition 3 to enter the box body. In this box, the heat generated in the cabinet enters through the waist-shaped through-hole 7 on the electrical installation board In the space formed by the back cover plate 2 and the electrical installation plate 5, it enters the outside of the cabinet body through a plurality of circular through holes 9 provided on the back cover plate 2, thereby playing the role of heat dissipation, because the relevant holes are not on the same plane In addition, rainwater and dust will not enter the cabinet through the relevant holes.

It should be emphasized that: the above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model in any form. Any simple modification, equivalent change and Modifications still belong to the scope of the technical solution of the utility model.

Claims (3)

1. An electric control cabinet with a waterproof and dustproof layered structure, which is characterized by: a box frame (1), a rear sealing plate (2), a partition (3), a door panel (4) and an electrical installation panel ( 5), the box frame is composed of four rectangular plates (6) fixedly connected to each other to form a frame structure, the rear sealing plate (2) is fixedly connected to the back of the box frame (1), and the electrical installation plate ( 5) Fixedly connected in the box frame (1), the door panel (4) is fixedly connected to the front of the box frame (1), and the partition plate (3) is horizontally fixed at the bottom of the box frame (1). 2. The electric control cabinet with waterproof and dustproof layered structure according to claim 1, characterized in that: the upper and lower parts of the electrical installation board (5) are provided with a plurality of waist-shaped through holes (7), the A plurality of waist-shaped through holes (7) are arranged on the partition plate 3 . 3. The electric control cabinet with waterproof and dustproof layered structure according to claim 1, characterized in that: the back of the door panel (4) is provided with a sealing strip (8), and the rear sealing plate (2 ) is provided with a plurality of circular through holes (9).