JPS60163807U

JPS60163807U - Parabolic antenna support device

Info

Publication number: JPS60163807U
Application number: JP5177884U
Authority: JP
Inventors: 森国　秀信; 三島　昇; 宏治田中; 静雄田中
Original assignee: 株式会社　柏原機械製作所; 株式会社湊組
Priority date: 1984-04-09
Filing date: 1984-04-09
Publication date: 1985-10-31

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来のパラボラ・アンテナを示し、第２図はオ
フセット型パラボラ・アンテナを示し、図イは側面図、
口は正面図、第３図は本考案のパラボラ・アンテナの取
付支持装置を示す側面図、第４図は第３図のＡ−Ａ線矢
視断面図、第５図は第３図の帯板補強材の取付状態を示
し、図イは正面図、口は平面図、第６図は第３図のＢ−
Ｂ線矢視仮想断面図である。図中、１・・・・・・支持体、２・・・・・・支柱、２
′・・・・・・三脚支柱、４・・・・・・正三角形面積
、５・・・・・・支柱末端の板、６・・・・・・帯状補
強板、？、７’、１４・・・・・・ポル１−１８，８’
・・・・・・ブラケット、９，９’・・・・・・アイボ
ルト、１０・・・・・・ターンバックル、１１・・・・
・・ワイヤーロープ、１２・・・・・・重錘、１３・・
・・・−コンクリート、２１・・・・・・反射面、２２
・・・・・・中心軸、２３・曲・受信部、２４・・・・
・・支持杆、Ｆ・・・・・・焦点。（イ）　　　　　　　　（０）第２図（イ）　　　　　　　　　　　（０）第４図、　′用ｖ５゜ −５１２１３５−Figure 1 shows a conventional parabolic antenna, Figure 2 shows an offset type parabolic antenna, and Figure A is a side view.
The mouth is a front view, FIG. 3 is a side view showing the attachment and support device for the parabolic antenna of the present invention, FIG. 4 is a sectional view taken along line A-A in FIG. 3, and FIG. The installed state of the plate reinforcement material is shown, Figure A is a front view, the opening is a plan view, and Figure 6 is B- in Figure 3.
It is a virtual sectional view taken along the line B. In the figure, 1... Support body, 2... Support column, 2
′...Tripod support, 4...Equilateral triangle area, 5...Plate at the end of the support, 6...Striped reinforcing plate, ? , 7', 14...pol 1-18, 8'
...Bracket, 9,9'...Eye bolt, 10...Turnbuckle, 11...
...Wire rope, 12... Weight, 13...
...-Concrete, 21... Reflective surface, 22
・・・・・・Center axis, 23・Song・Receiving section, 24・・・・
...Support rod, F...Focus. (A) (0) Fig. 2 (A) (0) Fig. 4, 'v5゜-512135-

Claims

[Scope of utility model registration request]

Three pillars 2, 2 of a predetermined length leaving a part of the upper end of the support 1
is fixed with a bolt 3.3 in a state where it extends downward in the axial direction, and at a position corresponding to the lower end of the support 1, the three pillars 2, 2 are each bent outward at a predetermined angle to make the pillar. A tripod support 2' having an equilateral triangular area 4 of a required area on its lower end surface is constructed, and a plate 5 of a required size is fixed to the lower end surfaces of the support supports 2, 2 in a substantially orthogonal manner. A band-shaped reinforcing plate 6 for regulating opening/closing of the tripod support 2' is stretched at a predetermined position in the longitudinal direction of the support body 1, and a bracket 8 having a plurality of bolt holes 7 is fixed on the upper end surface of the support body 1. At the same time, a tripod support 2' with an eye bolt 9 attached to the lower end surface of the support 1 is placed on the desired ground, and an eye bolt 9' is placed on the center position of the equilateral triangular area 4 formed by the tripod support 2'. A weight 12 protruding from the top surface is provided,
Concrete 13 is cast and fixed on the lower surface of each column 2 of the tripod column 2' and the circumferential surface of the weight 12, and the bracket 8 on the upper surface of the support 1 above the tripod column 2' and the parabolic antenna reflecting surface 21 are fixed. A bracket 8' attached to the lower end of the support rod 24 fixed to the rear surface is fixed with a bolt nut 7 with the reflective surface facing a predetermined direction, and an eye bolt 9 on the lower surface of the support body 1 is fixed.
and a wire rope 11 with a turnbuckle 10 interposed between the weight 12 on the bottom surface of the tripod column 2' and the eye port 9' on the top surface.
A parabolic antenna mounting and supporting device characterized in that it is configured such that a wire rope 11 is tightened by operating a turnbuckle 10.