JPH053408A - Manufacture of antenna pole mounting jig - Google Patents
Manufacture of antenna pole mounting jigInfo
- Publication number
- JPH053408A JPH053408A JP31001191A JP31001191A JPH053408A JP H053408 A JPH053408 A JP H053408A JP 31001191 A JP31001191 A JP 31001191A JP 31001191 A JP31001191 A JP 31001191A JP H053408 A JPH053408 A JP H053408A
- Authority
- JP
- Japan
- Prior art keywords
- antenna pole
- mounting
- mounting base
- extruded
- cylindrical
- 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.)
- Pending
Links
Landscapes
- Support Of Aerials (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明はテレビアンテナのアンテ
ナポ−ル取付具の製造方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of manufacturing an antenna pole fitting for a television antenna.
【０００２】[0002]
【従来の技術】一般にアンテナポ−ル取付具は、第９図
に示す如くアンテナポ−ル支持用の支持パイプ５１と建
物等の壁面に取付ける取付板５２とを２本の連結パイプ
５３で連結すると共に、支持パイプ５１にはアンテナポ
−ル固定用ボルト５４とアンテナポ−ルの下端を支持す
るストッパ（図示せず）を取付け、取付板５２には取付
孔を設ける構成であつた。2. Description of the Related Art Generally, as shown in FIG. 9, an antenna pole fitting is constructed by connecting a support pipe 51 for supporting an antenna pole and a mounting plate 52 mounted on a wall surface of a building with two connecting pipes 53. An antenna pole fixing bolt 54 and a stopper (not shown) for supporting the lower end of the antenna pole are attached to the support pipe 51, and an attachment hole is provided in the attachment plate 52.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、支持パ
イプ５１、取付板５２および連結パイプ５３は個別に製
作するので加工費が嵩むほか、加工や組立てに時間がか
かる不都合があつた。また、これらの構成部品は溶接に
より接合するため、組付誤差、溶接歪等によつて取付板
５２と支持パイプ５１との平行を得ることや品質の均一
化を図ることが困難であり、さらに、溶接ムラや溶接に
よる割れがあると該箇所が早期に腐蝕や破損することが
あつた。また、アンテナポ−ル取付具の支持パイプ５１
を持つて取付板５２を壁面に釘や木ねじで取付ける際、
支持パイプ５１の表面が平滑なために手が滑つて思うよ
うに取付けることができない。However, since the support pipe 51, the mounting plate 52, and the connecting pipe 53 are individually manufactured, the processing cost is high and the processing and assembling are time-consuming. Further, since these components are joined by welding, it is difficult to obtain parallelism between the mounting plate 52 and the support pipe 51 and to make the quality uniform due to an assembly error, welding distortion, and the like. However, if there is uneven welding or cracks due to welding, the portion may be corroded or damaged early. Also, the support pipe 51 of the antenna pole attachment
When attaching the mounting plate 52 to the wall with nails or wood screws,
Since the surface of the support pipe 51 is smooth, it cannot be mounted as desired due to a slippery hand.
【０００４】本発明は前記の点に鑑みてなされたもの
で、加工・組立工数の大幅削減、寸法精度の向上、支持
パイプと取付板との平行、品質の均一化、量産化および
壁面への取付けの簡単化を図ると共に、商品の取扱いが
容易でしかも商品価値を高め得るようにしたアンテナポ
−ル取付具の製造方法の提供を目的とする。The present invention has been made in view of the above points, and it is possible to significantly reduce the number of processing and assembling steps, improve the dimensional accuracy, make the support pipe and the mounting plate parallel to each other, make the quality uniform, mass-produce and wall-mount. It is an object of the present invention to provide a method for manufacturing an antenna pole mounting tool that simplifies mounting, facilitates handling of a product, and enhances the product value.
【０００５】[0005]
【課題を解決するための手段および作用】この目的を達
成するため本発明においては、溶融金属を押出機の押出
金型に形成された所定形状の貫通孔から押出して、アン
テナポ−ル支持用の筒体部材３′、筒体部材３′の両側
の外側面部長手方向にそれぞれ突設した複数の突起条部
材４′、建物等の壁面に取付けるための取付ベ−ス部材
５′および筒体部材３′と取付ベ−ス部材５′とを一体
連接したア−ム部材６′からなる押出形材１′を形成
し、この押出形材１′を所定長に切断して得られたもの
を取付具本体１とし、この取付具本体１の筒体部３にア
ンテナポ−ル固定用ボルト７を設けると共に、取付ベ−
ス部５に取付孔９，１０を形成したので、筒体部３、ア
−ム部６および取付ベ−ス部５を個別に製作すること
も、また、これらを溶接で結合することも必要でなくな
り、さらに品質が均一で、かつ寸法精度のバラツキが小
さい。In order to achieve this object, in the present invention, molten metal is extruded from a through hole having a predetermined shape formed in an extrusion die of an extruder to support an antenna pole. Cylindrical member 3 ', a plurality of protruding members 4'protruding in the longitudinal direction of the outer side portions on both sides of the cylindrical member 3', a mounting base member 5'for mounting on a wall surface of a building, etc. and a cylindrical member. A product obtained by forming an extruded shape member 1'consisting of an arm member 6'in which the member 3'and the mounting base member 5'are integrally connected and cutting the extruded shape member 1'to a predetermined length. Is used as a mounting body 1, and a bolt 7 for fixing an antenna pole is provided on the cylindrical portion 3 of the mounting body 1 and a mounting base is provided.
Since the mounting holes 9 and 10 are formed in the base portion 5, it is necessary to separately manufacture the tubular body portion 3, the arm portion 6 and the mounting base portion 5 or to join them by welding. In addition, the quality is uniform and the dimensional accuracy has little variation.
【０００６】しかして、筒体部３両側の外側面部長手方
向にはそれぞれ複数の突起条４が筒体部３に一体突設さ
れているので、アンテナポ−ル取付具を建物等の壁面に
釘や木ねじで取付けるとか、持ち運ぶ際に、突起条４が
滑り止めとなつて筒体部３を確実に把持できる。また、
移送ラインに押出形材１′や取付具本体１を寝かせて移
送する際、押出形材１′は筒体部材３′の突起条部材
４′の先端と取付ベ−ス部材５′の側端縁２２′とで、
また、取付具本体１は筒体部３の突起条４の先端と取付
ベ−ス部５の側端縁２２とで、移送ラインのロ−ラに当
接するので、取付部材３′および筒体部３が直接ロ−ラ
と当接する方式に比べロ−ラ当接箇所の面積が小さくな
る。However, since a plurality of protruding strips 4 are integrally provided on the cylindrical body 3 in the longitudinal direction of the outer surface portions on both sides of the cylindrical body 3, the antenna pole fitting is mounted on the wall surface of a building or the like. When mounting with nails or wood screws, or when carrying it, the protrusion 4 serves as a non-slip, and the cylindrical body portion 3 can be reliably gripped. Also,
When the extruded profile 1'and the fixture main body 1 are laid down and transported to the transfer line, the extruded profile 1'will be the tip of the protruding member 4'of the tubular member 3'and the side end of the mounting base member 5 '. With the edge 22 ',
Further, since the attachment main body 1 is in contact with the roller of the transfer line by the tip of the protrusion 4 of the tubular portion 3 and the side end edge 22 of the attachment base portion 5, the attachment member 3'and the tubular body. The area of the roller contact portion is smaller than that of the method in which the portion 3 directly contacts the roller.
【０００７】[0007]
【実 施 例】本発明の実施例を図面に基づいて説明す
る。図１および図２において、１′は溶融アルミ合金を
押出機の押出金型に形成された所定形状の貫通孔から押
出して固化した長尺のアルミ合金製押出形材であつて、
アンテナポ−ル支持用の筒体部材３′、筒体部材３′の
貫通孔頂部長手方向に形成して対向する一対のＬ状部で
構成される案内突起条部材２′、筒体部材３′の両外側
長手方向にそれぞれ突設した複数の突起条部材４′、建
物等の壁面に取付けるための取付ベ−ス部材５′および
筒体部材３′と取付ベ−ス部材５′とを一体連接したア
−ム部材６′からなつている。EXAMPLES Examples of the present invention will be described with reference to the drawings. In FIGS. 1 and 2, reference numeral 1'denotes a long aluminum alloy extruded profile obtained by extruding a molten aluminum alloy through a through hole of a predetermined shape formed in an extrusion die of an extruder and solidifying the molten aluminum alloy.
A cylindrical member 3'for supporting an antenna pole, a guide protrusion member 2'composed of a pair of L-shaped parts formed in the longitudinal direction of the through hole of the cylindrical member 3'and facing each other, and a cylindrical member 3 '. A plurality of projecting ridge members 4'protruding in both outer longitudinal directions, a mounting base member 5'for mounting on a wall surface of a building, etc., and a cylindrical member 3'and a mounting base member 5'integrated. The arm member 6'is connected to the arm member 6 '.
【０００８】このアルミ合金製押出形材１′を所定長に
切断して得られた取付具本体１には、筒体部３の案内突
起条２に挿入した２枚の板状ナット１３，１３に筒体部
３に挿入したアンテナポ−ル取付用ボルト７，７を螺合
挿通し、さらに筒体部３の下部にアンテナポ−ルの下端
を支持するためのストッパ８を螺合して先端を筒体部３
のア−ム部６側へ貫通せしめると共に、取付ベ−ス部５
の両翼にそれぞれ仮止め用孔９、釘用孔１０を形成する
ことによつて、アンテナポ−ル取付具としている。In the fixture main body 1 obtained by cutting the aluminum alloy extruded shape member 1'to a predetermined length, two plate nuts 13 and 13 inserted into the guide ridges 2 of the tubular portion 3 are provided. The antenna pole mounting bolts 7, 7 inserted into the cylindrical body portion 3 are screwed and inserted, and further, a stopper 8 for supporting the lower end of the antenna pole is screwed to the lower portion of the cylindrical body portion 3 to attach the tip. Cylindrical part 3
Of the mounting base part 5 while penetrating to the arm part 6 side of the
By forming a temporary fixing hole 9 and a nail hole 10 on both wings, respectively, an antenna pole fitting is provided.
【０００９】図３および図４に示すものは、筒体部３の
貫通孔１１頂部の長手方向に中実の案内突起１４を縦設
し、これにアンテナポ−ル取付用ボルト７，７を螺合挿
通している。図６および図７に示すものは、アンテナポ
−ルの下端を支持するためのストッパ８がボルト７の軸
線に対して直交配置としており、その先端部は２股で係
止突起１５を備え、先端部が筒体部３を突き出ると広が
つて係止突起１５で抜け止めとなるものである。尚、２
本のボルト７だけでアンテナポ−ルを筒体部３に支持固
定するようにして、ストッパをなくしてもよい。In FIGS. 3 and 4, a solid guide projection 14 is provided vertically in the longitudinal direction of the top of the through hole 11 of the cylindrical body 3, and the antenna pole mounting bolts 7, 7 are screwed into this. I am inserting it. In FIGS. 6 and 7, the stopper 8 for supporting the lower end of the antenna pole is arranged orthogonally to the axis of the bolt 7, and the tip portion is bifurcated and provided with a locking projection 15, When the portion protrudes from the cylindrical body portion 3, it widens and the locking projection 15 prevents the portion from coming off. 2
The stopper may be eliminated by supporting and fixing the antenna pole to the cylindrical portion 3 only with the bolt 7 of the book.
【００１０】筒体部３と取付ベ−ス部５とを一体連接す
るア−ム部６は図１〜図４に示すものでは、２つの板状
部１６と両板状部１６を一体連接する二枚のリブ１７で
構成されているが、強度的に問題がなければリブ１７を
なくすとか、第６図および第７図に示すように一つの板
状部１８で構成してもよい。アンテナポ−ルはボルト
７，７で筒体部３の貫通孔内壁に押し当てて固定してい
るが、図５に示すように貫通孔１１のア−ム部６側に求
心方向の２条の突起条１９，１９を縦設し、この２条の
突起条１９，１９とボルト７，７とでアンテナポ−ル２
０を筒体部３に固定してもよい。筒体部３の断面は適宜
の非円形断面であつてもよく、また円形断面であつても
よい。The arm portion 6 for integrally connecting the cylindrical portion 3 and the mounting base portion 5 with each other is shown in FIGS. 1 to 4, and the two plate portions 16 and both plate portions 16 are integrally connected. However, if there is no problem in strength, the rib 17 may be eliminated, or as shown in FIGS. 6 and 7, one rib 18 may be used. The antenna pole is fixed by pressing it against the inner wall of the through hole of the cylindrical portion 3 with bolts 7 and 7, but as shown in FIG. The ridges 19, 19 are provided vertically, and the antenna pole 2 is formed by the two ridges 19, 19 and the bolts 7, 7.
0 may be fixed to the tubular portion 3. The cross section of the tubular portion 3 may be an appropriate non-circular cross section or a circular cross section.
【００１１】尚、本実施例では溶融金属に溶融アルミ合
金を使用しているので、製品の外観は美麗であり、また
軽量のため取付工事が楽になる。Since a molten aluminum alloy is used as the molten metal in this embodiment, the appearance of the product is beautiful and the mounting work is easy because it is lightweight.
【００１２】[0012]
【発明の効果】以上の説明より明らかなように本発明に
よれば、アンテナポ−ル取付具の取付具本体は、溶融金
属を押出機の押出金型に形成された所定形状の貫通孔か
ら押出してできた押出形材を所定長に切断して得られた
ものであるから、品質が均一となり、ア−ム部で一体連
接された筒体部と取付ベ−ス部の平行が得られ、また取
付具本体の量産を図ることができると共に、溶接作業を
必要としないため、溶接割れや腐蝕がなく長期の使用に
耐える。そして、取付具本体の筒体部にアンテナポ−ル
固定用ボルトを設け、取付ベ−ス部に取付孔を形成すれ
ば、製品であるアンテナポ−ル取付具が得られるから、
アンテナポ−ル取付具の組立・加工工数が最少となり、
製品コストを低減できる。As is apparent from the above description, according to the present invention, the mounting body of the antenna pole mounting member extrudes the molten metal from the through hole of the predetermined shape formed in the extrusion die of the extruder. Since it is obtained by cutting the extruded shape formed into a predetermined length, the quality is uniform, and the cylindrical portion integrally connected with the arm portion and the mounting base portion are parallel to each other. Further, since the fixture body can be mass-produced and welding work is not required, it can be used for a long time without welding cracks or corrosion. Then, by providing an antenna pole fixing bolt on the tubular portion of the fixture main body and forming a mounting hole in the mounting base portion, an antenna pole fixture as a product can be obtained,
The number of man-hours for assembling and processing the antenna pole fixture is minimized,
Product cost can be reduced.
【００１３】しかして、筒体部両側の外側面部長手方向
にそれぞれ突設した複数の突起条が筒体部把持の際滑り
止めとなるので、アンテナポ−ル取付具の持ち運びや壁
面等への取付作業が安全に且つ簡単に行える。また、移
送ラインに押出形材や取付具本体を寝かせて移送する
際、押出形材は筒体部材の突起条部材の先端と取付ベ−
ス部材の側端縁とで、また、取付具本体は筒体部の突起
条の先端と取付ベ−ス部の側端縁とで、移送ラインのロ
−ラに当接するので、筒体部材および筒体部が直接ロ−
ラと当接する方式に比べロ−ラにより傷が生じ易いロ−
ラ当接箇所の面積が小さくなり、商品価値を高めること
ができる。However, since a plurality of protrusions projecting in the longitudinal direction of the outer side surface on both sides of the tubular body prevent slipping when gripping the tubular body, it is possible to carry the antenna pole mounting tool or to a wall surface or the like. Installation work can be done safely and easily. Further, when the extruded profile or the fixture main body is laid down on the transfer line and transported, the extruded profile is attached to the tip of the protruding member of the cylindrical member and the mounting base.
The side edge of the base member, the main body of the fixture contacts the roller of the transfer line at the tip of the protrusion of the tubular portion and the side edge of the mounting base portion, so the tubular member And the cylindrical part
Roller is more likely to be damaged than a roller contact method
The area of the contact point is reduced, and the commercial value can be increased.
【図１】本発明の実施例の製造方法説明図である。FIG. 1 is an explanatory view of a manufacturing method according to an embodiment of the present invention.
【図２】同実施例のアンテナポ−ル取付具の平面図であ
る。FIG. 2 is a plan view of the antenna polling fixture of the embodiment.
【図３】本発明の第２の実施例のアンテナポ−ル取付具
の一部切欠き平面図である。FIG. 3 is a partially cutaway plan view of an antenna pole fitting according to a second embodiment of the present invention.
【図４】図３のＡ−Ａ線断面図である。4 is a cross-sectional view taken along the line AA of FIG.
【図５】本発明の第３の実施例のアンテナポ−ル取付具
の一部切欠き平面図である。FIG. 5 is a partially cutaway plan view of an antenna pole fitting according to a third embodiment of the present invention.
【図６】本発明の第４の実施例のアンテナポ−ル取付具
の平面図である。FIG. 6 is a plan view of an antenna pole fitting according to a fourth embodiment of the present invention.
【図７】第４の実施例のアンテナポ−ル取付具の側面図
である。FIG. 7 is a side view of an antenna pole mount according to a fourth embodiment.
【図８】移送ラインで移送する押出形材の横断面図であ
る。FIG. 8 is a cross-sectional view of an extruded profile transferred on a transfer line.
【図９】従来のアンテナポ−ル取付具の斜視図である。FIG. 9 is a perspective view of a conventional antenna pole fitting.
１ 取付具本体 １′ 押出形材 ３ 筒体部 ３′ 筒体部材 ４ 突起条 ４′ 突起条部材 ５ 取付ベ−ス部 ５′ 取付ベ−ス部材 ６ ア−ム部 ６′ ア−ム部材 ７ アンテナポ−ル固定用ボルト ９ 取付孔 １０ 取付孔 1 Fixture body 1'Extruded profile 3 Cylindrical part 3'Cylinder member 4 ridges 4'projection member 5 Mounting base 5'mounting base member 6 arm section 6'arm member 7 Antenna pole fixing bolts 9 mounting holes 10 mounting holes
Claims (2)
た所定形状の貫通孔から押出して、アンテナポ−ル支持
用の筒体部材、この筒体部材の両側の外側面部長手方向
にそれぞれ突設した複数の突起条部材、建物等の壁面に
取付けるための取付ベ−ス部材および前記筒体部材と前
記取付ベ−ス部材とを一体連接したア−ム部材からなる
押出形材を形成し、この押出形材を所定長に切断して得
られたものを取付具本体とし、この取付具本体の筒体部
にアンテナポ−ル固定用ボルトを設けると共に、取付ベ
−ス部に取付孔を形成したことを特徴とするアンテナポ
−ル取付具の製造方法。1. A molten metal is extruded through a through hole having a predetermined shape formed in an extrusion die of an extruder to support a cylindrical body member for supporting an antenna pole, and the outer side surface longitudinal direction on both sides of the cylindrical body member. An extruded profile member comprising a plurality of projecting ridge members that respectively project, a mounting base member for mounting on a wall surface of a building, etc., and an arm member integrally connecting the cylindrical member and the mounting base member. Formed and cut this extruded shape into a predetermined length to make the fixture body, and attach the antenna pole fixing bolt to the cylinder part of this fixture body and attach it to the attachment base part. A method for manufacturing an antenna pole fitting, wherein a hole is formed.
求の範囲第１項記載のアンテナポ−ル取付具の製造方
法。2. The method for manufacturing an antenna pole fitting according to claim 1, wherein the molten metal is a molten aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31001191A JPH053408A (en) | 1991-10-28 | 1991-10-28 | Manufacture of antenna pole mounting jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31001191A JPH053408A (en) | 1991-10-28 | 1991-10-28 | Manufacture of antenna pole mounting jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH053408A true JPH053408A (en) | 1993-01-08 |
Family
ID=18000079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31001191A Pending JPH053408A (en) | 1991-10-28 | 1991-10-28 | Manufacture of antenna pole mounting jig |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053408A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100445855B1 (en) * | 1999-01-12 | 2004-08-30 | 앤드류 코포레이션 | Transmission line hanger |
-
1991
- 1991-10-28 JP JP31001191A patent/JPH053408A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100445855B1 (en) * | 1999-01-12 | 2004-08-30 | 앤드류 코포레이션 | Transmission line hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19931221 |