Double-spliced antenna mounting assembly

Abstract

The invention relates to a double-spliced antenna mounting assembly. The double-spliced antenna mounting assembly comprises a support fixing unit, an antenna mounting unit and a middle transition unit, wherein the support fixing unit comprises a pair of supporting frames which are matched with each other, and a clamping plate; each supporting frame is a U-shaped structure plate which is composed of a middle fixed section and connecting sections on the two sides; a V-shaped opening is formed in the middle of one side, adjacent to the clamping plate, of the fixed section of the supporting frameseparately, and a connecting hole is formed in each connecting section; the antenna mounting unit comprises an antenna mounting plate, wherein the horizontal length of the antenna mounting plate is larger than the width of the two antennas; the antenna mounting plate is provided with mounting holes which are horizontally distributed in parallel and correspond to the two antennas; and the middle transition unit is connected with the support fixing unit and the antenna mounting unit. The double-spliced antenna mounting assembly has the advantages that through cooperation among the support fixingunit, the antenna mounting unit and the middle transition unit, the installation of the two antennas can be realized only by one set of mounting assembly, so that the cost is saved; and meanwhile, the two antennas are also ensured to be at the same horizontal height.

Description

technical field [0001] The invention relates to an antenna bracket, in particular to a double antenna mounting assembly. Background technique [0002] The base station antenna is an important part of the mobile communication antenna feeder system. The base station plate antenna is the first choice for building a mobile communication base station system, and has broad application prospects. The base station board antenna is usually erected at a high altitude through a support rod, and its material is tilted at a certain downtilt angle. The change of the downtilt angle directly affects the coverage effect of the base station. Therefore, not only is it difficult to erect base station board antennas, but its operation convenience is particularly important. Moreover, because of the high wind load at high altitudes, the strength of the mounting bracket and the stability of the downtilt angle are also very important. [0003] For example, in the patent CN204205064U, a kind of ant...

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Problems solved by technology

[0004] The above-mentioned antenna bracket is only for installation with a single antenna. At present, a double antenna is proposed, that is, two antennas need to be used for work at the same time. When installing this double antenna, It is necessary to use two sets of antenna brackets for installation, and the antenna brackets are fixed on the pole using the cooperation of clamps, splints, bolts and other components. This kind of fixing method limits the same height. One antenna is installed, so if two antennas are installed, there will inevitably be a phenomenon of one high and one low, which will affect the use

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