Waterproof control box

A technology of control box and rainproof cover, which is applied in the direction of substation/distribution device casing, etc., can solve the problems of damage to the control box, simple rainproof measures, poor rainproof effect, etc., and achieves reasonable structural design and good rainproof effect. Effect

Inactive Publication Date: 2015-01-21
CHENGDU FENGDA TECH
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  • Application Information

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Problems solved by technology

[0007] The invention provides a waterproof control box, which solves the technical problems of the control box in the prior art that the rainproof measures are simple, the rainproof effect is poor, and the control box is e

Method used

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Embodiment 1

[0025] In Embodiment 1, a waterproof control box is provided, please refer to Figure 1-Figure 2 , the control box includes:

[0026] The control box shell 1, the top of the control box shell 1 is connected with a cuboid rainproof cover 3 through the bracket 2, the upper end surface of the rainproof cover 3 is concave, and the bottom of the concave shape is connected with a guide tube 4, the guide The other end of the flow pipe 4 is connected with the water collecting tank 5 pre-buried in the ground, and the four sides of the rainproof cover 3 are connected with a rain shield 6, and the front of the control box shell 1 is provided with a side door 14, and the side door 14 is connected to the The junction of the housing 1 is provided with a sealing ring, the side door 14 is surrounded by a partition 15, the partition 15 is semi-cylindrical, the inner wall of the control box housing 1 is provided with a drying layer 7, and the drying A desiccant is provided in the layer 7, and ...

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Abstract

The invention discloses a waterproof control box. The control box comprises a control box shell, a cuboid rain-proof cover is connected above the control box shell through a support; the upper end face of the rain-proof cover is concave; the concave bottom of the rain-proof cover is connected with a flow guide pipe; the other end of the flow guide pipe is connected with a water collection box embedded underground; the four side faces of the rain-proof cover are each connected with a rain blocking plate; a side opening door is arranged on the front face of the control box shell; a sealing ring is arranged at the connecting position of the side opening door and the shell; partition plates are arranged on the periphery of the side opening door and are semi-cylindrical; a drying layer is arranged on the inner wall of the control box shell; drying agents are arranged in the drying layer; N dampproof plates are arranged in the control box shell; the interior of the control box shell is divided into N+1 containing areas through the N dampproof plates. The technical effects that the waterproof control box is reasonable in structural design and good in rainproof effect, and safety of internal devices and circuits of the control box is ensured are achieved.

Description

[0001] technical field [0002] The valve relates to the research field of power distribution equipment, in particular to a waterproof control box. Background technique [0003] With the advancement and development of science and technology, electric energy has gradually become the most commonly used energy in people's daily life. Various electric equipment appear in the electric power system. In order to realize the management of complex circuits and electric equipment, a control box is required. The control box is suitable for opening In factories, mines, enterprises, shopping malls, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters, etc., in the low-voltage power grid system with AC 50HZ and rated working voltage of AC 380V, it is used for power, lighting distribution and motor control. , suitable for indoor wall-mounted and outdoor floor-mounted power distribution equipment. [0004] In the prior art, some control boxes are installed outd...

Claims

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Application Information

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IPC IPC(8): H02B1/28
CPCH02B1/28H02B1/26
Inventor 刘磊李海峰
Owner CHENGDU FENGDA TECH
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