Outdoor distribution box capable of automatically preventing water in rainstorm weather
An automatic waterproofing, distribution box technology, applied in substation/distribution device casings, electrical components, climate change adaptation and other directions, can solve problems such as damage to power facilities and rainwater entry, and achieve rapid response and good waterproofing effect.
Inactive Publication Date: 2022-05-10
张成武
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Problems solved by technology
[0002] The distribution box is the control center that directs the various components in the power supply line to distribute power reasonably. There are important power facilities installed inside. Usually, there are cooling holes on the side of the distribution box. However, in severe rainy weather, there will be Rainwater enters the distribution box through cooling holes, causing damage to electrical facilities
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1 to Figure 6 , the present invention provides a technical solution:
[0028] An outdoor distribution box that can automatically waterproof in rainy weather, including a distribution box 1, the left end of the distribution box 1 is fixedly connected with a support plate 11; the upper end of the support plate 11 is hinged with a rotating plate 12; A torsion spring 15 is installed at the hinge of the support plate 11 and the rotating plate 12...
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The invention discloses an outdoor distribution box capable of automatically preventing water in rainstorm weather, which comprises a distribution box, and is characterized in that the left end of the distribution box is fixedly connected with a support plate; a rotating plate is hinged to the upper end of the supporting plate; a first torsion spring is installed at the hinged position of the supporting plate and the rotating plate, a water storage tank is formed in the left end of the rotating plate, a water absorption block is arranged at the bottom of the water storage tank, a first rain baffle is movably connected to the left end of the distribution box, and a second rain baffle is fixedly connected to the right end of the first rain baffle. The right end of the baffle rises, a baffle rod moves downwards under the tension of a spring I after losing the support of a rotating plate, a magnet I and a magnet II attract each other to drive a wedge-shaped block to move rightwards, a rain baffle moves upwards under the action of the elastic force of a compression spring II, and meanwhile, the bottom of the rain baffle is supported by the rotating plate, so that the rain baffle firmly seals heat dissipation holes; and meanwhile, the heat dissipation holes are sealed from the inside by the rain baffle II, and the waterproof effect of the device is improved by inner and outer double-layer protection.
Description
technical field [0001] The invention relates to the technical field of distribution boxes, in particular to an outdoor distribution box that can be automatically waterproofed in rainy weather. Background technique [0002] The distribution box is the control center that directs the various components in the power supply line to distribute power reasonably. There are important power facilities installed inside. Usually, there are cooling holes on the side of the distribution box. However, in severe rainy weather, there will be Rainwater enters the distribution box through the cooling holes, causing damage to the electrical facilities. [0003] For this reason, an outdoor distribution box that can automatically waterproof in rainy weather is proposed. Contents of the invention [0004] The object of the present invention is to provide an outdoor power distribution box that can automatically discharge water in rainy weather, so as to solve the problems raised in the above-me...
Claims
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IPC IPC(8): H02B1/46H02B1/28H02B1/56
CPCH02B1/46H02B1/28H02B1/565Y02A30/14
Inventor 张成武
Owner 张成武