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A Lifting Outdoor Antenna

An outdoor antenna, lift-type technology, applied in the direction of the antenna, antenna parts, antenna supports/installation devices, etc., can solve the problems of few protection mechanisms, trouble, damage, etc., and achieve long life, convenient installation and placement, and convenient installation. and maintenance effect

Inactive Publication Date: 2020-11-27
张盛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Generally speaking, once the outdoor antenna is installed, it cannot be moved anymore. When a fault occurs, it needs to be taken down as a whole for maintenance, which is troublesome.
At the same time, the vibrator structure on the antenna is relatively fragile and is easily damaged by hard objects, strong winds, etc., and there are few protective mechanisms to solve this problem in the prior art

Method used

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  • A Lifting Outdoor Antenna
  • A Lifting Outdoor Antenna
  • A Lifting Outdoor Antenna

Examples

Experimental program
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Effect test

Embodiment Construction

[0036] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] refer to Figure 1 to Figure 17 , an elevating outdoor antenna involved in the present invention includes a base 1, a lifting device arranged on the base 1, an antenna main body 4 arranged on the elevating device, and a protective device arranged on the antenna main body 4, wherein the above The device specifically has the following structural features.

[0038] lifts, such as Image 6 As shown, the lifting device includes a column 2 disposed on the base 1 and a lifting ring 3 sleeved on the column 2, the column 2 is provided with a rack 25 arranged up and down, and the lifting ring 3 is provided with There is a gear 32 driven to rotate by a motor 31 , and the gear 32 meshes with the rack 25 . Specifically, one side of the column 2 is provided with a vertical rack slot 21, and the rack 25 is placed in the rack slot 21 to ach...

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Abstract

The invention discloses a lift type outdoor antenna. The lift type outdoor antenna comprises a base, a lifting device arranged on the base, an antenna main body arranged on the lifting device, and a protection device arranged on the antenna main body, wherein the lifting device comprises an upright arranged on the base and a lifting ring sleeved on the upright, racks arranged up and down are arranged on the upright, a gear driven to rotate by the motor is arranged on the lifting ring, and the gear is engaged with the rack; the antenna main body comprises an antenna rod and a director, a vibrator, and a reflector arranged at two sides of the antenna rod; and the antenna main body is rotatably arranged on the lifting ring. The invention provides the lifting outdoor antenna; the mounting is convenient; the antenna main body can automatically lift and is convenient for maintenance; the protection device is arranged at the same time, the vibrator and like structure for protecting the antenna main body can be unfolded under the severe environment.

Description

technical field [0001] The invention belongs to the field of outdoor antennas, in particular to an elevating outdoor antenna. Background technique [0002] Antenna is a device used to transmit or receive electromagnetic waves. All equipment that uses electromagnetic waves to transmit information, such as television, radio, radio communications, radar, navigation, etc., rely on antennas to work. Outdoor antennas are a type of antenna , such as outdoor TV antennas, which are relatively large in size and are generally installed outside buildings, such as roofs and walls. [0003] Generally speaking, once the outdoor antenna is installed, it can basically not be moved. When a fault occurs, it needs to be taken down as a whole for maintenance, which is troublesome. At the same time, the vibrator structure on the antenna is relatively fragile, and is easily damaged by hard objects, strong winds, etc., and there are few protective mechanisms to solve this problem in the prior art....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q1/00H01Q1/12H01Q1/42H01Q3/02H01Q19/10
CPCH01Q1/005H01Q1/12H01Q1/1242H01Q1/42H01Q3/02H01Q19/10
Inventor 黄吉勇
Owner 张盛
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