JP3012381U - TV antenna pole support - Google Patents

Abstract

(57) [Abstract] [Purpose] Instead of a conventional support member that is erected on the roof of a TV antenna pole, etc., it is possible to easily and easily perform an erection work without endangering anyone. [Structure] A tubular pipe having a bent portion formed by inclining downward and a bend preventing pipe are inserted into the vertical portion of the tubular pipe, and an antenna pole is drilled in the gap between the pipe and the tubular pipe. A structure for a pole support of a television antenna, in which a pipe stopper installed and screwed is mounted and fixed, and a bent portion of the tubular pipe and an auxiliary pipe are attached to a substrate by welding or the like.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a support for supporting an antenna pole of a television in a house. Especially in areas with severe weather conditions such as wind and snow, tide damage, etc., when the TV antenna pole installed on the roof is damaged or collapsed, it is easy and easy to replace, check, and repair the pole. However, there were various problems such as the difficulty of enforcing innumerable wires and the like to firmly support them and the danger. The present invention provides a support device for a TV antenna pole that can completely eliminate the above-mentioned drawbacks, requires no labor and time, and can be firmly supported.

[0002]

[Prior art]

 Conventionally, as a method of supporting a TV antenna pole, in a typical house, a four-legged support that erected the pole over the top of the roof was used. The current situation is that multiple wires are stretched around the pillars of a house and tensioned to support them.

[0003]

[Problems to be solved by the device]

 An object of the present invention is to provide a quick and easy and strong support without using a support tool of the above-mentioned conventional TV antenna pole support system, without causing danger. .

[0004]

[Means for Solving the Problems]

 The present invention is the previous section

As described in the following section, the drawbacks described in the above paragraph are those in which a pole is inserted into and supported by a support tool unique to the present invention.

[0005]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. Differences may be taken into consideration depending on the length of the pole of the TV antenna, the height of the house, or the difference in the area, but if we say that the length of a normal pole is about 10 m, a metal tube with a length of about 2 m is used. A part of the lower part of 1 about 1.2 m is bent with an inclination, and a two-forked cylindrical pipe is horizontally or approximately wide angle about 0.2 m above the bent part. 'Is a support tool A which is attached to the tube 1 by welding or the like.

Then, a bending prevention pipe 3 having a length longer than about 1.2 m of a vertical portion above the bent portion of the cylindrical tube 1 and smaller than the inner diameter of 1 is attached to the bent portion 4 of the cylindrical tube 1. Insert so that it touches. At this time, a gap 5 is created due to the difference in diameter between the cylindrical tube 1 and the inserted bend preventing pipe 3.

Next, a pole pipe 6 having a television antenna mounted on the top is inserted into the space 5. This pipe 6 prevents rattling between the tube 1 and the bend preventing pipe 3 by tightening pole pipe tightening bolts 7 that are screwed in several places of the tube 1. Furthermore, the pole pipe 6 is mounted and fixed on a pipe stopper 8 which is screwed into the cylindrical pipe 1 by screwing. Further, at the tip of the bent portion 4 of the tubular tube 1, a hole 9 for draining rainwater or the like that has entered the space 5 between the tubular tube 1 and the bend preventing pipe 3 is formed.

The tip of the bent portion of the tubular tube 1 and the bifurcated auxiliary tubes 2, 2 ′ fixed to the upper portion thereof by welding or the like are both fixed to the T-shaped substrate 10 by welding or the like. . Further, depending on the house structure of the mounting location, it is desirable that the auxiliary board 11 be tacked to strengthen the board 10. The support A having the above-described structure is attached to a purlin (money) 12 of a house, a main house (compartment) 13 or the like.

[0009]

[Effects of the Invention] As described above, the present invention does not require a troublesome operation such as going up to the roof when newly installing, replacing or repairing a pole, and it is easy and easy to work, and is safe. It has a very practical effect and advantage that it can be done quickly.

[Brief description of drawings]

FIG. 1 is an explanatory view of mounting of the present invention.

FIG. 2 is an enlarged explanatory view of the present invention.

[Explanation of symbols]

 1 Cylindrical pipe 2, 2'Auxiliary pipe 3 Bending prevention pipe 4 Bent part 5 Gap 6 Pole pipe 7 Tightening bolt 8 Pipe stopper 9 Drain hole 10 Substrate 11 Auxiliary substrate 12 Purlin (Munagi) 13 Purlin (moya)

Claims (1)

[Scope of utility model registration request] 1. A small-diameter bend prevention pipe is inserted into an upper vertical cylinder of a cylindrical pipe which is inclined downward and has a bent portion formed therein.
Insert the antenna pole into the space formed by the tube and the bend prevention pipe, mount and fix the pole with the pipe stopper that is screwed into the tube, and use the bent portion of the tube and the auxiliary tube. A pole support for a TV antenna, which is welded and fixed to a substrate.