Transformer with lightning protection function
A technology of transformers and transformer boxes, which is applied to the parts of transformers/inductors, corona discharge devices, and connecting contact materials. Problems such as low installation efficiency, effectiveness, and low structural stability can achieve the effect of improving effectiveness, improving installation efficiency, and improving structural stability
Active Publication Date: 2020-10-09
深圳市港泰电子有限公司
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Problems solved by technology
[0006] The object of the present invention is to provide a transformer with lightning protection function to solve the problem of low overall effectiveness and structural stability of the lightning protection and lightning protection at the top of the main body of the transformer box in outdoor thunderstorm weather and surrounding frame lightning protection in the prior art. The installation efficiency of the belt is low, and the installation position of each lightning rod body cannot be adjusted locally.
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[0028] see figure 1 , figure 2 , a transformer with lightning protection function, including a transformer box main body 1, and a ground lead 101, a flat steel bracket 3, a lightning rod body 102, and a lightning protection belt 4 arranged on the transformer box main body 1, and the lower end of the ground lead 101 is introduced into the ground , the ground lead 101 is fixedly installed on the shell of the transformer box main body 1 through a hoop, the upper end of the transformer box main body 1 is welded with the box cover 2, the upper end of the ground lead 101 is fixedly socketed with the flat steel bracket 3, and the number of the ground lead 101 is Four are laid along the four corners of the main body 1 of the transformer box respectively, the upper end of the box cover 2 is provided with a flat steel bracket 3, and the flat steel bracket 3 is provided with anchor bolts 12, and the flat steel bracket 3 and the box cover 2 pass through the ground Foot bolts 12 are fixe...
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The invention discloses a transformer with a lightning protection function. The transformer comprises a main transformer box body, and further comprises a ground lead, a flat steel support, lightningrod bodies and a lightning protection belt which are arranged on the main transformer box body, wherein a box cover is arranged at the upper end of the main transformer box body; the flat steel support is arranged at the upper end of the box cover; the lower end of the lightning rod body is provided with a clamping sliding seat; the clamping sliding seat is provided with a concave sliding groove;the concave sliding groove is connected with the lightning protection belt in a sleeved manner; the flat steel support is provided with a foundation bolt; an inserting rod is inserted into the lightning protection belt; the inserting rod is provided with a clamping baffle and an elastic sleeve; the clamping sliding seat is inserted with a fixing screw pin; and the lightning protection belt is provided with a threaded groove. The overall effectiveness and the structural stability of lightning protection and leading of the top of the main transformer box body in outdoor thunderstorm weather areimproved, the installation efficiency of the surrounding frame type lightning protection belt is improved, and local adjustment and positioning of the installation position of each lightning rod bodyare achieved.
Description
technical field [0001] The invention belongs to the technical field of transformer lightning protection, in particular to a transformer with lightning protection function. Background technique [0002] The transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. For outdoor transformers, the transformer box is usually fixed in an open area, and then the transformer-related equipment components are installed inside the transformer box. Lightning rod, used for lightning protection in thunderstorm weather. [0003] However, most of the existing cover of the main body of the transformer box does not have a wrap-around lightning rod body structure and a wrap-around frame-type lightning protection belt structure, and there is no ground lead at each of the four corners of the transformer box body, which greatly reduces the In order to ensure the overall effectiveness of lightning protection and lightning arresting at the top of the mai...
Claims
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IPC IPC(8): H01F27/40H01T19/04H01F27/00H01R4/66
CPCH01F27/402H01T19/04H01F27/00H01R4/66
Inventor 邓健
Owner 深圳市港泰电子有限公司