Communication antenna with strong protection performance in severe weather
A technology with protection performance and severe weather, applied in the field of communication antennas, it can solve problems such as falling, antenna blowing, unable to continue to receive signals, etc., and achieve the effect of reducing height and reducing damage
Pending Publication Date: 2022-07-12
王小方
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Problems solved by technology
[0003] In some areas, typhoons blow every year, and the communication antenna is prone to break and fall under the blow of the typhoon, or the antenna is blown off, and it cannot continue to receive signals after the typhoon. Therefore, it is necessary to A new communication antenna is replaced, so a communication antenna with strong protection against bad weather is proposed to solve the above-mentioned problems
Method used
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[0029] A communication antenna with strong weather protection performance, such as Figure 1-Figure 7 As shown, it includes a support column 1, the surface of the support column 1 is fixedly connected with teeth 2, the surface of the support column 1 is slidably connected with a moving ring 3, the surface of the moving ring 3 is fixedly connected with a housing 4, and the top of the housing 4 is mounted with a receiving Line 5, a servo motor 6 is fixedly connected to the surface of the moving ring 3, a detector 8 is fixedly connected to the bottom wall of the casing 4, and a transmission gear 10 is fixedly connected to the output end of the servo motor 6. When a typhoon blows, the wind will pass through The air vent on the housing 4 enters the interior and contacts the detector 8 . At this time, when the detector 8 detects that the wind speed is greater than the preset value, the servo motor 6 will be activated to drive the transmission gear 10 to rotate, and the transmission g...
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The invention relates to the technical field of communication antennas, and discloses a communication antenna with strong severe weather protection performance, which comprises a supporting column, teeth are fixedly connected to the surface of the supporting column, a moving ring is slidably connected to the surface of the supporting column, and a shell is fixedly connected to the surface of the moving ring. The surface of the movable ring is fixedly connected with a servo motor, the bottom wall of the interior of the shell is fixedly connected with a detector, and the output end of the servo motor is fixedly connected with a transmission gear. When typhoons are scraped, wind enters the interior through a ventilation opening in the shell and makes contact with the detector, and when the detector detects that the wind speed is larger than a preset value, the transmission gear is driven to rotate; the servo motor is started to drive the transmission gear to rotate, the transmission gear drives the whole moving ring to move downwards through the teeth on the surface of the supporting column, at the moment, the moving ring drives the communication antenna to move downwards, the height of the communication antenna is reduced, and damage caused by typhoon to the communication antenna is reduced.
Description
technical field [0001] The invention relates to the technical field of communication antennas, in particular to a communication antenna with strong weather protection performance. Background technique [0002] The antenna is a kind of converter, which converts the guided wave propagating on the transmission line into the electromagnetic wave propagating in the unbounded medium, or performs the opposite transformation. The communication antenna generally needs to be installed in a higher place, and the higher place can The signal of the communication antenna can be transmitted to a farther distance. [0003] In some areas, a typhoon blows every year, and the communication antenna is prone to breakage at the connection and then fall under the blow of the typhoon, or the antenna is blown and cannot continue to receive signals after the typhoon, so every time the typhoon ends, it is necessary to To replace the new communication antenna, a communication antenna with strong weath...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H01Q1/12H01Q1/00B08B1/00F16H19/04F16H57/04
CPCH01Q1/12H01Q1/005F16H57/0434F16H19/043B08B1/12Y02A50/00
Inventor王小方
Owner王小方