A roof satellite pot cover snow removal device

A satellite and pot cover technology, applied in deicing/drying devices, antennas, antenna parts, etc., can solve problems affecting satellite communication signal reception, affecting users' life and work, etc., to prevent blind operation and realize rapid assembly , the effect of reducing the difficulty of assembly
CN109301432BInactive Publication Date: 2020-11-03中国地质调查局成都地质调查中心
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
中国地质调查局成都地质调查中心
Publication Date
2020-11-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a roof satellite antenna cover snow removing device, and belongs to the technical field of satellite antenna cover auxiliary tools. The device comprises a satellite antenna body, a pedestal and a feed source part, wherein the pedestal and the feed source part are respectively disposed at two sides of the satellite antenna body. The device also comprises a heating skeleton,and the heating skeleton is disposed on the back surface of the satellite antenna body. The heating skeleton comprises a central sleeve which is matched with the satellite antenna body. The central sleeve is uniformly provided with a plurality of branch pipes in a peripheral direction, and each branch pipe is communicated with the central sleeve. Moreover, each branch pipe is matched with the backsurface of the satellite antenna body, and is provided with a plurality of exhaust holes. The central sleeve is connected with an air pipe, and the other end of the air pipe is connected with an electric heating fan which is used for supplying air to the air pipe. Moreover, the electric heating fan is connected with a control module which controls the electric heating fan, so as to achieve the automatic removing of the snow accumulated on the satellite antenna cover, and guarantee the normal use of the satellite antenna cover.
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Description

technical field

[0001] The invention belongs to the technical field of satellite pot cover auxiliary appliances, in particular, relates to a roof satellite pot cover snow removal device. Background technique

[0002] The satellite pot lid is a metal paraboloid that is responsible for reflecting the satellite signal into the feed and tuner located at the focal point of the satellite antenna. The function of the satellite pot cover is to collect the weak signal transmitted by the satellite and remove the noise as much as possible.

[0003] In addition to the parabolic shape of most satellite pots, there are also some multi-focus satellite pots that are composed of a spherical surface and a paraboloid. The satellite signal is concentrated to its focal point after being reflected by the parabolic satellite pot.

[0004] In remote areas, there are satellite pot covers on the roofs of farmers or field construction teams for receiving satellite TV signals or satellite communicatio...

Claims

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