A transformer rain shielding device
A transformer and canopy technology, applied in the field of auxiliary protection of electrical equipment, can solve the problems affecting the daily life of residents, complex and difficult installation, and low installation accuracy, and achieve the effects of light weight, simple construction, and high installation accuracy
Active Publication Date: 2017-11-03
DATONG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER
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Problems solved by technology
Especially the metal canopy made of iron or aluminum, every time the raindrops fall on these canopies, it will produce more harsh noise, which seriously affects the daily life of residents, and even disturbs people's mind and makes people feel restless at night. insomnia, difficulty falling asleep
Moreover, the existing rain-shielding devices are all made and installed on site, the installation is complicated and difficult, and the installation accuracy is not high
Method used
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Embodiment Construction
[0019] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.
[0020] Such as figure 1 As shown, a rain shielding device for electrical equipment of the present invention includes a strut 1 , a canopy board 2 , a support seat 3 , a spherical node 4 , a hanger 5 and a wall mounting seat 6 . The electrical equipment to be protected is installed below the rain shed plate 2.
[0021] The upper surface of the support seat 3 is evenly distributed with spherical nodes 4, the lower surface of the canopy plate 2 is uniformly distributed with spherical nodes 4, the described canopy plate 2 is located on the support seat 3, and the upper surface of the support seat 3 is spherical nodes 4, between the spherical joints 4 on the lower surface of the canopy board 2, and between the support base 3 and the spherical joints 4 of the canopy board 2 are fixedly connected with the struts 1. The spherical node supporting str...
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The invention provides a transformer rain-shielding device, comprising a strut (1), a rain shed plate (2), a support base (3), a spherical node (4), a hanger (5) and a wall mounting base (6) , it is characterized in that, the upper surface of the support seat (3) is uniformly distributed with spherical nodes (4), the lower surface of the described canopy board (2) is uniformly distributed with spherical nodes (4), and the described canopy board (2) ) is an aluminum-plastic composite board, and the angle steel two (52) of the hanger (5) and the angle steel four (64) of the wall mount (6) are installed and fixed with pull rivets, and the hanger (5) and the installation wall Polyurethane foam is filled between them, and waterproof glue is used to seal between the canopy board (2) and the installation wall. The transformer rain shielding device of the present invention has the advantages of simple structure, prefabrication, convenient installation and maintenance, beautiful appearance and durability, and certain sound-absorbing function.
Description
technical field [0001] The invention belongs to the technical field of electrical equipment auxiliary protection, in particular to a transformer rain shielding device. Background technique [0002] Electrical equipment such as transformers require oil-waterproof measures, but if exposed to the sun and rain outdoors for a long time, the waterproof effect will deteriorate. At present, the rain-shielding devices used in electrical equipment are generally ordinary non-metal or metal rain-shielding devices purchased on the market. Generally, non-metal rain-shielding devices are easily aging and damaged in harsh outdoor environments, and metal rain-shielding devices also have weight. Large, high impact noise of raindrops and unsightly appearance after corrosion. In addition, with the development of the city, rain shielding devices are installed in many places. When it rains, the raindrops will freely fall, and the dripping will produce a ticking noise on the canopy. Especially f...
Claims
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IPC IPC(8): E04F10/08
Inventor 王晓强刘传颖李晓璐
Owner DATONG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER