JPH0662610U - Antenna mounting bracket - Google Patents

Abstract

(57) [Abstract] [Purpose] It is an object to provide an antenna mounting bracket that can be used for both concrete handrail mounting and lattice handrail mounting. [Structure] A vertically arranged flat plate 1 and a vertically connected surface 12 arranged opposite to the flat plate 1, an intermediate part thereof is bent substantially horizontally outward to form a horizontal surface 3, and a lower vertically sandwiched surface 4 is formed. A flat plate 2 provided with a plate, a pole mounting bracket 5 having an antenna pole fixing part (a cylindrical part 6 in the figure) attached to the outer surface of the flat plate 1 at a substantially right angle, and a connecting surface 12 at the upper part of the flat plate 1 and the flat plate 2. It is composed of a plurality of bolts (7 and 8 etc.) that are detachably attached to each other and are separated in the horizontal direction, and are attached to the connecting surface 12 of the flat plate 1 and the flat plate 2 or the sandwiching surface 4 of the flat plate 1 and the flat plate 2. The surface is selected by handrails and used to fix it.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an antenna mounting bracket, and particularly to a mounting bracket for mounting a small antenna for satellite reception on a veranda.

[0002]

[Prior art]

 As shown in FIGS. 3 (A) and 3 (B), the conventional mounting bracket for the balcony of the antenna is different in shape from the mounting bracket 20 attached to the concrete handrail 21 and the mounting bracket 23 attached to the lattice handrail 24. As the mounting bracket 20, the arm-like portion is passed over the upper surface of the concrete handrail 21, and the side surface of the handrail 21 is sandwiched from both sides to fix the mounting bracket 20, and the mounting bracket 20 is attached to the antenna pole. 22 and the mounting bracket 23 is sandwiched between two flat plates arranged in parallel with each other, and the brackets are clamped from the outside with bolts to fix the mounting bracket 23 to the grid handrail 24. The antenna pole 25 was attached to the metal fitting 23, and a small antenna for satellite reception was attached to the tip of each antenna pole.

[0003]

[Problems to be solved by the device]

 Therefore, there is a separate structure for the mounting bracket for concrete handrail installation and the mounting metal fitting for grid handrail installation.For example, when moving the installation location from a concrete handrail to a grid handrail, a new grid handrail installation is required. Had to buy the mounting hardware of. An object of the present invention is to provide an antenna mounting bracket that can be used both for mounting concrete handrails and for mounting lattice handrails.

[0004]

[Means for Solving the Problems]

 As shown in FIG. 1, a vertically arranged flat plate 1 and a flat plate 1 that is arranged so as to face the flat plate 1 have an upper part as a vertical connecting surface 12, an intermediate part bent outward substantially horizontally to form a horizontal surface 3, and a lower part as a vertical part. A flat plate 2 which is a sandwiching surface 4, a pole fitting 5 having an antenna pole fixing part (cylindrical part 6 in the figure) attached to the outer surface of the flat plate 1 at a substantially right angle, and an upper part of the flat plate 1 and the flat plate 2. It is composed of a plurality of bolts (7 and 8 etc.) that are detachably attached between the connecting surfaces 12 and are separated in the horizontal direction and are attached, and the connecting surface 12 between the flat plate 1 and the flat plate 2 or the sandwiching surface between the flat plate 1 and the flat plate 2. The mounting surface with 4 is selected and used with a handrail, etc., and the handrail etc. is clamped and fixed.

[0005]

[Action]

 The present invention is constructed as described above, and when the tightening of a plurality of bolts (7 and 8 etc.) is adjusted and it is attached to the concrete handrail 21 etc. as shown in FIG. Is placed on the upper surface of the concrete handrail 21, and the side surfaces of the handrail 21 are fixed so as to be sandwiched between the flat plate 1 and the sandwiching surface 4 of the flat plate 2 from both sides, and then fixed to the grid handrail 24 or the like as shown in FIG. 3 (B). When installing, the grid railing 24 is sandwiched and fixed by the connecting surfaces 12 of the flat plate 1 and the flat plate 2, and can be used commonly for both the concrete handrail 21 installation and the grid handrail 24 installation. Becomes

[0006]

【Example】

 FIG. 1 is a perspective view of an antenna mounting bracket showing an embodiment of the present invention. Reference numeral 1 denotes a vertically arranged flat plate, and a substantially rectangular metal material or the like is used, and a flat plate 2 is arranged so as to face the flat plate 1. Similarly, the flat plate 2 is also made of a substantially rectangular metal material, the vertical connecting surface 12 is provided at the upper portion, the middle portion is bent substantially horizontally outward, the horizontal surface 3 is provided, and the lower portion is bent vertically. The holding surface 4 is provided. Through holes are provided in the connecting surface 12 at the upper part of the flat plate 2 so as to be separated in the horizontal direction, and the bolts 7 and 8 are inserted into the through holes, and through the through holes provided at the opposite positions on the flat plate 1 to the outside. The tips of the bolts 7 and 8 are passed through and the tips are fixed with nuts 9 or the like. In the embodiment shown in FIG. 1, two bolts are used in the horizontal direction to form two stages, but the number of bolts may be increased or decreased depending on the mounting strength.

FIG. 2 is a plan view of FIG. 1, and a further embodiment will be described with reference to FIG. Substantially rectangular anti-slip plates 10 and 11 are attached to the sandwiching surface 4 of the flat plate 2 and the surface of the flat plate 1 facing the sandwiching surface 4, and a rubber material or the like is used as the material. It is designed to prevent loosening of parts. When adjusting the tightening of bolts (7 and 8 etc.) and attaching it to the concrete handrail 21 etc. as shown in Fig. 3 (A), loosen the nuts 9 and 14 etc. to make the inside of the horizontal surface 3 a concrete handrail. The wall of the concrete railing 21 is put in the distance B of FIG. 2 so that it is on the upper surface of 21, and the side surfaces of the wall are sandwiched from both sides by the sandwiching surfaces 4 of the flat plate 1 and the flat plate 2 and the nuts 9 and 14 Etc. are tightened and fixed.

As shown in FIG. 3 (B), when attaching to the lattice handrail 24 or the like, for example, the bolts 7 and 8 are removed, and the vertical rail of the lattice handrail 24 is inserted between the bolts 7 and 8 and the like. Attaching bolts 7 and 8 etc. sandwiching both side surfaces of the grid handrail 24 between the distances A in FIG. 2 and tightening nuts 9 and 14 etc., the grid handrail 24 is erected with the connecting surfaces 12 of the flat plate 1 and the flat plate 2. Insert and fix the crosspiece. Therefore, it is possible to commonly use it for attaching the concrete handrail 21 and the lattice handrail 24. A rubber material or the like is used for the slip prevention plates 10 and 11, and the rubber material is compressed and attached by tightening and attaching the nuts 9 and 14, etc., so that the attachment portion can be prevented from loosening. An anti-slip plate may be provided on the connecting surface 12 of the flat plate 2, and the anti-slip plate 10 attached to the flat plate 1 may be extended to a position facing the anti-slip plate provided on the connecting surface 12. .

Numeral 5 is a mounting member for the antenna pole 13, which is formed of a substantially rectangular flat plate, is bent in the middle so that the tube axis is substantially vertical, and the cylindrical portion 6 is provided. The parts are aligned and the tips are bent outwards to form a substantially T-shape. The flat portion formed in the T-shape is attached to the outer surface of the flat plate 1, and the mounting bracket 5 is attached to the flat plate 1 substantially. I am trying to make a right angle. The antenna pole 13 is inserted into the cylindrical portion 6, and the screw 15 provided on the side surface of the cylindrical portion 6 is tightened to fix the antenna pole 13 to the mounting bracket 5, and to attach the receiving antenna to the tip of the antenna pole 13. I am trying.

[0010]

[Effect of device]

 As described above, according to the present invention, it is possible to provide an antenna mounting bracket that can be used for both concrete handrail mounting and lattice handrail mounting.

[Brief description of drawings]

FIG. 1 is a perspective view of an antenna mounting bracket showing an embodiment of the present invention.

FIG. 2 is a plan view of FIG.

3 (A) and 3 (B) are explanatory views showing a conventional mounting example of a mounting bracket 20 for concrete handrails and a mounting bracket 23 for lattice handrails.

[Explanation of symbols]

 1 Flat plate 2 Flat plate 3 Horizontal plane 4 Clamping surface 5 Mounting bracket 6 Cylindrical part 7 Bolt 8 Bolt 9 Nut 10 Anti-slip plate 11 Anti-slip plate 12 Connecting surface 13 Antenna pole 14 Nut 15 Screw 20 Mounting bracket 21 Handrail 22 Antenna pole 23 Mounting bracket 24 handrail 25 antenna pole

Claims (3)

[Scope of utility model registration request] 1. A vertically arranged first flat plate, and an upper part, which is arranged so as to face the first flat plate, is a vertical connecting surface, an intermediate part is bent substantially horizontally outward to form a horizontal plane, and a lower part is vertically sandwiched. The second flat plate serving as a surface, a pole mounting bracket having an antenna pole fixing portion mounted on the outer surface of the first flat plate at a substantially right angle, and the connection surface between the upper surfaces of the first flat plate and the second flat plate is attached and detached. And a plurality of bolts that are separated from each other in the horizontal direction so that the connection surface between the first flat plate and the second flat plate or the mounting surface between the first flat plate and the sandwiching surface of the second flat plate is a handrail or the like. The antenna mounting bracket is characterized in that it is selected and used according to and is fixed by sandwiching a handrail or the like. 2. The mounting member having the fixed portion of the antenna pole is composed of a third flat plate, is provided with a cylindrical portion for inserting the antenna pole in the middle and is folded back, and the folded back portions are aligned so that the tip portions are mutually outward. The antenna mounting bracket according to claim 1, wherein the antenna mounting bracket is formed by bending and is formed into a substantially T shape, and a flat portion at a tip thereof is attached to the first flat plate. 3. The antenna mounting bracket according to claim 1, wherein a slip prevention plate is attached to a surface of a holding surface of the second flat plate and a surface of the first flat plate facing the holding surface.