JP2590115Y2 - Antenna mounting - Google Patents
Antenna mountingInfo
- Publication number
- JP2590115Y2 JP2590115Y2 JP1992070066U JP7006692U JP2590115Y2 JP 2590115 Y2 JP2590115 Y2 JP 2590115Y2 JP 1992070066 U JP1992070066 U JP 1992070066U JP 7006692 U JP7006692 U JP 7006692U JP 2590115 Y2 JP2590115 Y2 JP 2590115Y2
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- arm
- plate
- pole
- hanging part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Connection Of Plates (AREA)
- Support Of Aerials (AREA)
Description
【0001】[0001]
【産業上の利用分野】本考案は、挟持手段によりパラボ
ラアンテナ止着用のポールを、起立壁の上端や手摺等に
固定するアンテナ取り付け具に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an antenna attachment for fixing a parabolic antenna fastening pole to an upper end of an upright wall, a handrail, or the like by a holding means.
【0002】[0002]
【従来の技術】パラボラアンテナを対象としたアンテナ
取り付け具としては、従来例えば図3に示す如く、起立
壁15を跨ぐ跨ぎ部材16の両垂下部17・17に圧接
板18・18を設け、水平部19の長さを調整可能とす
ると共に、ポール2の基端部を跨ぎ部材16の側方に水
平アーム20を介して固定した実開平1−70404号
公報記載の構造や、コ字状アーム21の一方の垂下部2
2の内側面と、他方の垂下部23に螺合した締め付けボ
ルト24・24とで挟持し、ポール2をコ字状アーム2
0の水平部25に立設させた実開平1−95807号各
公報記載の構造が知られている。尚図3に示す26は、
鋸歯状断面の縦筋から成る滑り止め面を有するゴム板で
ある。2. Description of the Related Art Conventionally, as an antenna mounting tool for a parabolic antenna, as shown in FIG. 3, for example, pressure contact plates 18 are provided on both hanging lower portions 17 of a straddling member 16 which straddles an upright wall 15 so as to be horizontal. The structure described in Japanese Utility Model Laid-Open Publication No. 1-70404, in which the length of the portion 19 is adjustable and the base end of the pole 2 is fixed to the side of the straddle member 16 via the horizontal arm 20, 21 one hanging part 2
2 and the clamping bolts 24 and 24 screwed to the other hanging part 23, and the pole 2 is
The structure described in Japanese Utility Model Laid-Open Publication No. 1-95807, which is erected on a horizontal portion 25 of a zero, is known. In addition, 26 shown in FIG.
It is a rubber plate having a non-slip surface composed of vertical stripes having a sawtooth cross section.
【0003】[0003]
【考案が解決しようとする課題】前記従来の構造にあっ
て、前者のものは、コ字状アームが伸縮構造であるた
め、コ時状アームの水平部に継ぎ目等が表出するし、上
下左右のがたつきが大きい。又締着部と挟持部とが離反
しているので、その間に生ずる若干の遊びやバネ性が影
響して締め付け操作の感触が直に伝わらず、挟持力の確
認がしずらい。一方後者のものは、被取り付け体に対し
てボルトをダイレクトに締め付けるから、その手ごたえ
により挟持力の確認ができるものの、ポールが水平部に
立設されているので、梱包することを考慮してポールを
取り外し可能にすると、端面固定のため組み立てた場合
に軸方向の支持力が不足がちとなる。又被取り付け体が
薄いと、コ時状金具の他端部が異様に突出して見苦し
い。更にいずれも取り付けた際に締め付けねじの頭部が
内方に露出するから、引っ掛けたり、悪戯などで故意に
動かされるなどしてアンテナの向きが狂ってしまう虞れ
がある。パラボラアンテナは指向性が鋭いので、僅かな
ずれでも感度に大きく影響する。In the conventional structure, since the U-shaped arm has a telescopic structure, a seam or the like appears on a horizontal portion of the U-shaped arm, The rattling on the left and right is large. In addition, since the fastening portion and the holding portion are separated from each other, a slight play or spring property between them causes an influence, so that the feeling of the fastening operation is not directly transmitted, and it is difficult to confirm the holding force. On the other hand, in the latter case, the bolt is directly tightened to the body to be attached, so the clamping force can be confirmed by the response, but since the pole is set up on the horizontal part, the pole is taken into consideration for packing. When it is made detachable, the supporting force in the axial direction tends to be insufficient when assembled for fixing the end face. Further, if the attached body is thin, the other end of the hook-shaped metal fitting protrudes strangely, making it unsightly. Furthermore, since the heads of the tightening screws are exposed inward when they are attached, there is a possibility that the direction of the antenna may be deviated by being hooked or being intentionally moved by mischief. Since the parabolic antenna has a sharp directivity, even a slight shift greatly affects the sensitivity.
【0004】[0004]
【課題を解決するための手段】本考案は、取り付け操作
及び取り付け時の安定性に優れ、取り付けた際に邪魔な
ボルトの頭部が内側に露出せず体裁の良いアンテナ取り
付け具であって、互いに一定の間隔を保って対面させた
板体同士の一端にポールを固着し、他端にその板面に直
行して圧接板を固着した固定アームと、前記板体間を板
面に沿って水平方向へ移動可能で、移動方向に貫通した
ねじ穴を有する垂下部と、前記圧接板に対面して対にな
る圧接板が固着された垂下部の上端同士を水平部で連結
したコ字状の可動アームと、前記固定アームのポール固
着側より、ポールを貫通し、固定アームの板体間に位置
させた可動アームにおける垂下部のねじ穴に螺合される
締め付けボルトとで構成される。SUMMARY OF THE INVENTION The present invention is an antenna mounting device which is excellent in stability of mounting operation and mounting, and has a good appearance without obstructing the head of a bolt which is obstructed at the time of mounting. A fixed arm in which a pole is fixed to one end of the plate bodies facing each other at a fixed interval, and a pressure contact plate is fixed to the other end in a direction perpendicular to the plate surface, and a gap between the plate bodies along the plate surface. A U-shape in which the upper end of a hanging part that can be moved in the horizontal direction and has a screw hole penetrating in the moving direction and the upper part of the hanging part to which the pressure contact plate facing the pressure contact plate is fixed is connected by a horizontal part. And a fastening bolt that penetrates the pole from the fixed arm pole fixing side and is screwed into a threaded hole in a hanging portion of the movable arm positioned between the plate members of the fixed arm.
【0005】[0005]
【作用】締め付けボルトにより、可動アームの垂下部が
固定アームの板体間に隠れた状態にて、ポールと可動ア
ームと固定アームとが一体的に固定される。その際締め
付けボルトと挟持力が作用する作用点が一直線に並ぶか
ら、可動部分である可動アームの垂下部は、締め付けボ
ルトによりダイレクトに締め付けられてがたつきを起さ
ない。又締め付けボルトの頭部は外側に露出する。The pole, the movable arm and the fixed arm are integrally fixed by the fastening bolt with the hanging part of the movable arm hidden between the plates of the fixed arm. At this time, the action point where the clamping bolt and the clamping force act is aligned, so that the hanging part of the movable arm, which is the movable part, is directly clamped by the clamping bolt without rattling. Also, the head of the fastening bolt is exposed to the outside.
【0006】[0006]
【実施例】本考案に係るアンテナ取り付け具を図面に基
いて説明する。1は固定アームであり、帯状の鋼板中央
部をU状に折り返してその折り返された板体1a・1a
同士を平行に対面させ、板体1a・1a間には垂下部6
の幅に相当した間隔が確保されている。折り返し部の内
面にはポール2の端部が密着固着され、反対側にあたる
板体1a・1a同士の端部には、板面に直行して圧接板
3が固着され、その圧接板3の表面には滑り止めのゴム
板4が装着されている。このゴム板4の表面には、断面
台形の突条4aを格子状パターンに配置した滑り止めが
形成されている。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of an antenna mounting device according to the present invention. Reference numeral 1 denotes a fixed arm, which is formed by folding a central portion of a strip-shaped steel plate into a U-shape, and returning the folded plate bodies 1a.
Face each other in parallel, and a hanging part 6 is provided between the plate bodies 1a.
The interval corresponding to the width of the line is secured. An end of the pole 2 is fixedly adhered to the inner surface of the folded portion, and a pressure contact plate 3 is fixed to the opposite ends of the plate bodies 1a and 1a in a direction perpendicular to the plate surface. Is provided with a non-slip rubber plate 4. On the surface of the rubber plate 4 is formed a non-slip in which ridges 4a having a trapezoidal cross section are arranged in a lattice pattern.
【0007】5は、一対の垂下部6・7とそれら垂下部
6・7の上端同士を連結する水平部8とが、ポール2の
径に略等しい幅の一本のチャンネル材を屈曲して一体形
成されたコ字状の可動アームである。この可動アームは
5、一方の垂下部6を前記固定アーム1の板体1a・1
a間に位置させ、板面に沿って水平方向へ移動可能であ
り、垂下部6には移動方向に貫通したねじ穴9が設けら
れており、このねじ穴9は、板ナット(ウエルドナッ
ト)により補強されている。又他方の垂下部7には、前
記圧接板3と対になる圧接板10が固着され、その圧接
板10にも前記圧接板3に装着されているゴム板4と同
一のゴム板4が装着されている。[0007] Reference numeral 5 denotes a pair of hanging parts 6, 7 and a horizontal part 8 connecting the upper ends of the hanging parts 6, 7 to bend one channel material having a width substantially equal to the diameter of the pole 2. It is a U-shaped movable arm integrally formed. The movable arm 5 has one of the hanging parts 6 connected to the plate 1a
a, which can be moved in the horizontal direction along the plate surface, and the hanging portion 6 is provided with a screw hole 9 penetrating in the moving direction, and the screw hole 9 is a plate nut (weld nut). It is reinforced by. Further, a pressure contact plate 10 that is paired with the pressure contact plate 3 is fixed to the other hanging portion 7, and the same rubber plate 4 as the rubber plate 4 attached to the pressure contact plate 3 is also attached to the pressure contact plate 10. Have been.
【0008】前記固定アーム1の屈曲部には、可動アー
ム8の移動方向に屈曲板面とポールを貫通する透孔11
が穿設され、透孔11の開口部には貫通方向に直行した
平面を有する座部12が形成されている。13は締め付
けボルトであり、前記透孔11を貫通せしめ、板体1a
・1a間に位置させた可動アーム8の垂下部6に形成さ
れているねじ穴9に螺合されるようになっている。The bent portion of the fixed arm 1 has a through hole 11 penetrating the bent plate surface and the pole in the moving direction of the movable arm 8.
In the opening of the through hole 11, a seat portion 12 having a plane perpendicular to the penetrating direction is formed. Reference numeral 13 denotes a tightening bolt which penetrates the through-hole 11 to form a plate 1a.
-It is adapted to be screwed into a screw hole 9 formed in the hanging part 6 of the movable arm 8 located between 1a.
【0009】このように形成されたアンテナの取り付け
具は、締め付けボルト13の回動によって垂下部6がね
じ送りされ、可動アーム8を移動させることができる。
本金具及びアンテナ取り付け方法作は、締め付けボルト
13を可動アーム8が離反する方向へ回動させて圧接板
3.10相互の間隔を、被取り付け体である手摺14よ
り僅かに広くする。そして圧接板3・10間に手摺14
が挟み込まれるようむようにコ字状部を誘導し、固定ア
ーム1に固着された圧接板3を手摺14の側面に押し当
てて締め付けボルト13を前記とは逆方向に回動させ
る。可動アーム5の移動によって圧接板3・10に加わ
る挟持力が増し、確実に固定される。この挟圧力の変化
は、感触として直に伝わる手ごたえから把握できる。最
後にポールへパラボラアンテナを付属の金具で止着すれ
ば良い。In the antenna mounting device thus formed, the hanging portion 6 is fed by the rotation of the tightening bolt 13 so that the movable arm 8 can be moved.
According to the present mounting method and the antenna mounting method, the tightening bolt 13 is rotated in the direction in which the movable arm 8 separates, so that the interval between the press contact plates 3.10 is slightly wider than the handrail 14 as an attached body. And a handrail 14 is located between the pressure contact plates 3 and 10.
Is guided so as to be pinched, and the pressure contact plate 3 fixed to the fixed arm 1 is pressed against the side surface of the handrail 14 to rotate the tightening bolt 13 in the opposite direction. The movement of the movable arm 5 increases the clamping force applied to the press contact plates 3 and 10, and is reliably fixed. This change in the pinching pressure can be grasped from the response transmitted directly as a touch. Finally, you can fasten the parabolic antenna to the pole with the included hardware.
【0010】本実施例のアンテナ取り付け具には、表面
に断面台形の突条4aから成る滑り止めを有するゴム板
4が圧接板10に装着されているので、突条4aの変形
が少なく、密着性に富む。尚実施例では突条が格子状パ
ターンに配置されたものを説明したが、突条の断面が台
形であれば、縦筋あるいは横筋のみでも充分な滑り止め
効果が期待できる。又透孔11の開口部に座部12が形
成されているので、締め付けボルト13が透孔11に対
して正確に位置決めされ、又座部12と締め付けボルト
13の頭部との間に合成樹脂(ポリエチレン)製のワッ
シャとスペーサを介在させれば、締め付け時におけるボ
ルトの摩擦力が軽減され、スムーズに回転させることが
できる。更に固定アームは鋼板をU状に折り返し形成し
たものであるから、折り返し部を有効に利用してポール
の周囲を把持させることによって安定性良く固着できる
し、可動アームはチャンネル材を屈曲形成したものであ
るから、剛性に優れ、継ぎ目がなく体裁が良い。尚固定
アームを対向する二枚の鋼板や、対向する板体の下縁を
水平板で連結した断面コ字状の型材で形成したり、垂下
部と水平部とを別に形成してそれらを一体的に結合させ
た可動アームとすることもできる。In the antenna mounting device of this embodiment, the rubber plate 4 having a non-slip surface having a trapezoidal ridge 4a on its surface is mounted on the press contact plate 10, so that the ridge 4a is less deformed and closely adhered. Rich in nature. In the embodiment, the ridges are arranged in a lattice pattern. However, if the ridges have a trapezoidal cross section, a sufficient anti-slip effect can be expected only with the vertical or horizontal stripes. Further, since the seat 12 is formed at the opening of the through hole 11, the fastening bolt 13 is accurately positioned with respect to the through hole 11, and a synthetic resin is provided between the seat 12 and the head of the fastening bolt 13. By interposing a (polyethylene) washer and a spacer, the frictional force of the bolt at the time of tightening is reduced, and the bolt can be smoothly rotated. Furthermore, since the fixed arm is formed by folding a steel plate into a U-shape, it can be stably fixed by effectively using the folded portion to grip around the pole, and the movable arm is formed by bending a channel material. Therefore, it has excellent rigidity and seamless appearance. The fixed arm may be formed of two steel plates facing each other, or a U-shaped cross section in which the lower edges of the opposed plate members are connected by a horizontal plate, or a hanging portion and a horizontal portion may be separately formed to integrate them. It is also possible to form a movable arm that is connected to the main body.
【0011】本考案のアンテナ取り付け具によりパラボ
ラアンテナを取り付ければ、ポールを貫通する締め付け
ボルトと挟持力が作用する作用点が一直線に並び、且つ
可動アームの垂下部が固定アームの板体間に隠れた状態
でポールと可動アームと固定アームとを一体的に固定す
るから、可動部分にも、がたつきが起こらない。特に分
離して梱包された各部材を現地において組み付けするよ
うにすれば、梱包時の容積を小さくでき、確実な組み立
てと取り付けが約束される。又締め付けボルトの頭部は
外側に露出するので、邪魔になったり悪戯されることが
ない。When the parabolic antenna is mounted by the antenna mounting device of the present invention, the fastening bolt penetrating the pole and the point of application of the clamping force are aligned, and the hanging part of the movable arm is hidden between the fixed arm plates. In this state, the pole, the movable arm and the fixed arm are integrally fixed, so that the movable portion does not rattle. In particular, if the separately packed members are assembled on site, the volume at the time of packing can be reduced, and reliable assembling and mounting are promised. Also, since the head of the fastening bolt is exposed to the outside, there is no obstruction or mischief.
【0012】[0012]
【考案の効果】本考案によれば。挟持強さが実感できる
から、パラボラアンテナを強固に取り付けできる。殊に
可動アームの垂下部が固定アームの板体間に隠れ、不必
要な突出部がなく体裁が良い。[Effect of the invention] According to the invention. Because you can feel the pinching strength, you can securely attach the parabolic antenna. In particular, the hanging part of the movable arm is hidden between the plates of the fixed arm, so that there is no unnecessary protrusion and the appearance is good.
【図1】本考案に係るアンテナの取り付け具を示す説明
図である。FIG. 1 is an explanatory view showing an antenna mounting device according to the present invention.
【図2】取り付け状態を示す断面図である。FIG. 2 is a sectional view showing an attached state.
【図3】従来例の説明図である。FIG. 3 is an explanatory diagram of a conventional example.
【図4】従来例の説明図である。FIG. 4 is an explanatory diagram of a conventional example.
1・・固定アーム、1a・・板体、2・・ポール、3・
・圧接板、4・・ゴム板、4a・・突条、5・・可動ア
ーム、6・・垂下部、7・・垂下部、8・・水平部、9
・・ねじ穴、10・・圧接板、11・・透孔、12・・
座部、13・・締め付けボルト、14・・手摺、15・
・起立壁、16・・跨ぎ部材、17・・垂下部、18・
・圧接板、19・・水平部、20・・水平アーム、21
・・、コ字状アーム、22・・垂下部、23・・垂下
部、24・・締め付けボルト、5・・水平部、26・・
ゴム板。1. fixed arm, 1a plate, 2. pole, 3.
・ Press-contact plate, 4 ・ ・ Rubber plate, 4a ・ ・ Protrusion, 5 ・ ・ Movable arm, 6 ・ ・ Drop, 7 ・ ・ Drop, 8 ・ ・ Horizontal, 9
..Screw hole, 10..Pressing plate, 11..through hole, 12 ..
Seat, 13 ... fastening bolt, 14 ... handrail, 15 ...
・ Standing wall, 16 ・ ・ Straddling member, 17 ・ ・ Hanging part, 18 ・
・ Pressing plate, 19 ・ ・ Horizontal part, 20 ・ ・ Horizontal arm, 21
.., U-shaped arm, 22 .. hanging part, 23 .. hanging part, 24 .. tightening bolt, 5 ... horizontal part, 26 ..
Rubber plate.
Claims (1)
同士の一端にポールを固着し、他端にその板面に直行し
て圧接板を固着した固定アームと、前記板体間を板面に
沿って水平移動可能で、移動方向に貫通したねじ穴を有
する垂下部と、前記圧接板に対面して対になる圧接板が
固着された垂下部の上端同士を水平部で連結したコ字状
の可動アームと、前記固定アームのポール固着側より、
ポールを貫通し、固定アームの板体間に位置させた前記
可動アームにおける垂下部のねじ穴に螺合される締め付
けボルトとで構成されるアンテナ取り付け具。1. A fixed arm having a pole fixed to one end of plate members facing each other at a fixed distance from each other, and a fixing arm fixed to a press contact plate perpendicular to the plate surface at the other end. The upper end of a hanging part which is horizontally movable along the plate surface and has a screw hole penetrating in the moving direction, and the upper end of a hanging part to which a pair of pressing plates facing the pressing plate are fixed is connected by a horizontal part. From the U-shaped movable arm and the pole fixed side of the fixed arm,
An antenna mounting tool comprising: a clamping bolt that penetrates a pole and is screwed into a threaded hole in a hanging part of the movable arm positioned between plates of the fixed arm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1992070066U JP2590115Y2 (en) | 1992-09-10 | 1992-09-10 | Antenna mounting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1992070066U JP2590115Y2 (en) | 1992-09-10 | 1992-09-10 | Antenna mounting |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0629210U JPH0629210U (en) | 1994-04-15 |
JP2590115Y2 true JP2590115Y2 (en) | 1999-02-10 |
Family
ID=13420796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1992070066U Expired - Lifetime JP2590115Y2 (en) | 1992-09-10 | 1992-09-10 | Antenna mounting |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2590115Y2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4652559B2 (en) * | 2000-12-07 | 2011-03-16 | マスプロ電工株式会社 | Antenna mounting bracket and manufacturing method thereof |
JP4643037B2 (en) * | 2001-02-23 | 2011-03-02 | マスプロ電工株式会社 | Antenna mounting device |
-
1992
- 1992-09-10 JP JP1992070066U patent/JP2590115Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0629210U (en) | 1994-04-15 |
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