JPS6115151Y2 - - Google Patents
Info
- Publication number
- JPS6115151Y2 JPS6115151Y2 JP10611782U JP10611782U JPS6115151Y2 JP S6115151 Y2 JPS6115151 Y2 JP S6115151Y2 JP 10611782 U JP10611782 U JP 10611782U JP 10611782 U JP10611782 U JP 10611782U JP S6115151 Y2 JPS6115151 Y2 JP S6115151Y2
- Authority
- JP
- Japan
- Prior art keywords
- top cover
- vines
- cylindrical wall
- preventer
- support
- 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
Links
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000009194 climbing Effects 0.000 claims description 9
- 230000002265 prevention Effects 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Description
【考案の詳細な説明】
この考案は電柱などの支索に蔓が巻付いて登る
のを防止する装置に関するものである。[Detailed description of the invention] This invention relates to a device that prevents vines from wrapping around and climbing up the support cables of telephone poles and the like.
この考案と同じ目的を有するものとして実公昭
45−28762号公報に記載された装置がある。この
公知の装置は傘形の巻登り防止具の中心を支索に
固定したもので、相当な効果を有するものである
が防止具が不透明でかつ通気性がないため、蔓が
防止具内に入らず、防止具の外を通つて上方へ巻
登る場合がある。 As having the same purpose as this idea,
There is a device described in Japanese Patent No. 45-28762. This known device consists of an umbrella-shaped climbing preventer fixed at its center to the support rope, and is quite effective, but since the preventer is opaque and has no air permeability, the tendrils tend to get stuck inside the preventer. In some cases, the particles may not enter and wind upward through the outside of the preventive device.
その理由は蔓が明るい方向に向つて延びる性質
があり、通気性の悪い場所をきらうからである。 The reason for this is that vines tend to grow in the bright direction and do not like areas with poor ventilation.
この考案は上記のような従来の防止具の欠点を
解決することを目的とするものである。 This invention aims to solve the above-mentioned drawbacks of conventional preventive devices.
すなわち、この考案は蔓が通過できない程度の
径の無数の通気孔を有する傘形の頂蓋と、その外
周に一体に設けた下向きの筒壁からなり、筒壁の
下部は不透明とし、筒壁の他の部分および前記頂
蓋を透明とした巻登り防止具を、電柱などの支索
の適所に頂蓋を上としてほぼ同芯となるように被
せるとともに、頂蓋の中心部を支索に固定した構
成とすることにより、明るく、通気性のよい部分
に向つて成長する蔓の性質を利用して蔓の先端を
巻登り防止具の内端に誘導するようにした蔓の巻
登り防止装置を提供するものである。 In other words, this device consists of an umbrella-shaped top cap with numerous ventilation holes that are large enough to prevent vines from passing through, and a downward-facing cylindrical wall integrally provided around the outer periphery.The lower part of the cylindrical wall is opaque; The other part of the top cover and the above-mentioned top cover are transparent, and the anti-climb device is placed on the support cable such as a telephone pole in an appropriate place so that the top cover is on top and the top cover is almost concentric with the support cable, and the center of the top cover is placed on the support cable. A vine climbing prevention device that uses the property of vines to grow toward bright, well-ventilated areas by having a fixed configuration to guide the tip of the vine to the inner end of the climbing prevention device. It provides:
以下にこの考案の詳細を添附図面に示す一実施
例に基づいて説明する。 The details of this invention will be explained below based on an embodiment shown in the attached drawings.
第１図において、１は電柱、２はその支索であ
る。３は支索２に固定した傘形の巻登り防止具Ａ
の頂蓋である。この頂蓋３は透明プラスチツクな
どの透明材料で製作され、中央には支索２に被さ
る管状部４を設けてあり、防止具Ａには無数の通
気孔５を全面に設けてあるが、この通気孔５の径
は蔓が通過できない大きさにしておく。 In FIG. 1, 1 is a utility pole and 2 is its support cable. 3 is an umbrella-shaped climbing prevention device A fixed to the support rope 2
It is the cap of the. This top cover 3 is made of a transparent material such as transparent plastic, and has a tubular part 4 in the center that covers the support rope 2, and the preventer A has numerous ventilation holes 5 all over its surface. The diameter of the ventilation hole 5 is set to a size that vines cannot pass through.
６は頂蓋３の外周に下向きに設けた筒壁で、こ
の筒壁６の下部ａは黒色などの不透明とし、他の
部分は透明とする。 Reference numeral 6 denotes a cylindrical wall provided downward on the outer periphery of the top lid 3. The lower part a of this cylindrical wall 6 is made of an opaque color such as black, and the other parts are transparent.
また、防止具Ａは既設の支索２に取付けなけれ
ばならないから管状部４の上端から頂蓋３を経て
筒壁６の下端に達する切離し線を設けてここを開
くことにより支索２が防止具Ａ内に入るように
し、支索２が防止具Ａ内に入つたのち、管状部４
の外側を締付けバンド７により強個に固定する
か、第４図のように管状部４の切離し線に臨む縁
から外方に向けて突縁８を形成し、この突縁８に
設けた複数の孔に結合具９を押込んで固定する。 In addition, since the preventer A must be attached to the existing support rope 2, a separation line that extends from the upper end of the tubular portion 4 through the top cover 3 to the lower end of the cylinder wall 6 is provided and opened to prevent the support rope 2 from being installed. After the strut 2 enters the preventer A, the tubular part 4
Either the outer side of the tubular part 4 is firmly fixed with a tightening band 7, or a projecting edge 8 is formed outward from the edge facing the separation line of the tubular part 4 as shown in FIG. Push the coupling tool 9 into the hole and fix it.
さらに、頂蓋３や筒壁６の切離し線の部分は第
３図のように重なるようにしてこの重なりの部分
に第５図のように一致する紛数の孔を設け、この
孔に結合具９を押込んで結合する。この結合具は
種々のものが利用できるが、図示の場合は弾性を
有するプラスチツクにより形成したもので、先端
をテーパ状とし、この先端を孔に押込むことによ
り結合するものである。また、管状部４の下端の
頂蓋３に続く部分は肉厚部１０として支索２に対
して筒壁６がぐらつかないようにする。 Furthermore, the parts of the separation line of the top cover 3 and the cylinder wall 6 are overlapped as shown in Fig. 3, and a matching number of holes are provided in the overlapped part as shown in Fig. Push in 9 to join. Various types of connectors are available, but the one shown in the figure is made of elastic plastic, has a tapered tip, and is connected by pushing the tip into a hole. Further, the lower end of the tubular portion 4 is provided with a thick wall portion 10 at the portion following the top cover 3 to prevent the cylindrical wall 6 from wobbling relative to the strut 2.
この考案の巻登り防止装置は上記の構成であ
り、第１図のように地上１０′から蔓１１が伸び
てきて支索２に巻き付いて成長しながら登つてい
くが、この蔓は筒壁６の下部から筒壁６内に入
り、さらに成長を続け、頂蓋３の内側に達すると
それ以上は登れなくなる。このため、蔓の先端は
通気孔５に突つ込んでそれ以上成長することがで
きずにそのまま枯れてしまうかあるいは下向とな
り、筒壁６の外側へ回ろうとするが、筒壁６の外
径を15〜20cm程度としておくと筒壁６の外側に蔓
が巻き付かないので、それ以上に蔓１１が巻き登
らなくなる。 The climbing prevention device of this invention has the above-mentioned structure, and as shown in FIG. It enters the cylinder wall 6 from the lower part and continues to grow until it reaches the inside of the top cap 3 and cannot climb any further. For this reason, the tips of the vines stick into the ventilation holes 5 and wither without being able to grow any further, or they turn downward and try to turn to the outside of the cylinder wall 6. If the diameter is set to about 15 to 20 cm, the vines will not wrap around the outside of the cylindrical wall 6, so the vines 11 will not wind up any further.
この考案は上記のように地上から支索２に巻き
付いた蔓１１の一定以上の巻登りを防止するもの
であるが、巻登り防止具Ａの筒壁６の下部が黒色
などの不透明となり、その上部および頂蓋３が透
明であるから、明るい方向に向かつて伸びる性質
の蔓１１を確実に誘導できる。また、防止具Ａ内
の空気が停滞する状態であると蔓１１がこれを感
じて防止具Ａ内に入らないが、この考案の場合、
頂蓋３に無数の通気孔５が設けてあるから、防止
具Ａ内の環境は外部と変らないから蔓１１は確実
に防止具Ａ内に誘導され、かつ、通気孔５は蔓１
１が通過できない径であるから、この通気孔５か
ら蔓１１が上方へ伸びるおそれはないなどの効果
がある。 As mentioned above, this device prevents the vine 11 wrapped around the support rope 2 from climbing up beyond a certain level from the ground, but the lower part of the cylinder wall 6 of the climbing prevention device A is opaque, such as black, Since the upper part and the top lid 3 are transparent, the tendrils 11, which tend to grow in the bright direction, can be reliably guided. Also, if the air inside the preventer A is stagnant, the vines 11 will feel this and will not enter the preventer A, but in the case of this invention,
Since countless ventilation holes 5 are provided in the top cover 3, the environment inside the preventer A is the same as the outside, so the vines 11 are reliably guided into the preventer A, and the ventilation holes 5 are designed to prevent the vines 1 from entering the preventer A.
1 has a diameter that cannot be passed through, so there is an advantage that there is no risk of the vines 11 extending upward from the ventilation hole 5.
なお、実施例は電柱の支索に実施した場合を示
したが、その他の各種支柱の張線などに利用し得
ることは勿論である。 Although the embodiment shows the case where the present invention is applied to the struts of utility poles, it is of course possible to use the present invention for the tension lines of various other types of poles.
第１図はこの考案の巻登り防止装置の一実施例
を示す正面図、第２図は同上要部の拡大縦断正面
図、第３図は同拡大平面図、第４図は第２図−
線の拡大横断平面図、第５図は第３図−線
の拡大縦断正面図である。
１……電柱、２……支索、３……頂蓋、５……
通気孔、６……筒壁、ａ……不透明な下部。
Fig. 1 is a front view showing an embodiment of the winding prevention device of this invention, Fig. 2 is an enlarged vertical sectional front view of the main parts of the same, Fig. 3 is an enlarged plan view of the same, and Fig. 4 is the same as Fig. 2-
FIG. 5 is an enlarged cross-sectional front view of the line in FIG. 3; 1...Telephone pole, 2...Support, 3...Top cover, 5...
Ventilation hole, 6... Cylinder wall, a... Opaque lower part.
Claims (1)
する傘形の頂蓋と、その外周に一体に設けた下向
きの筒壁からなり、筒壁の下部は不透明とし、筒
壁の他の部分および前記頂蓋を透明とした巻登り
防止具を、電柱などの支索の適所に頂蓋を上とし
てほぼ同芯となるように被せるとともに、頂蓋の
中心部を支索に固定したことを特徴とする電柱な
どの支索への蔓の巻登り防止装置。 It consists of an umbrella-shaped top cap with numerous ventilation holes with a diameter that is large enough for vines to pass through, and a downward-facing cylindrical wall that is integrally provided around its outer periphery.The lower part of the cylindrical wall is opaque, and the other parts of the cylindrical wall The above-mentioned winding prevention device with a transparent top cover is placed over a support cable such as a telephone pole in an appropriate position so as to be almost concentric with the top cover on top, and the center part of the top cover is fixed to the support cable. A device to prevent vines from climbing up the support cables of utility poles, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10611782U JPS5910446U (en) | 1982-07-12 | 1982-07-12 | Device to prevent vines from climbing onto support cables such as utility poles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10611782U JPS5910446U (en) | 1982-07-12 | 1982-07-12 | Device to prevent vines from climbing onto support cables such as utility poles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5910446U JPS5910446U (en) | 1984-01-23 |
| JPS6115151Y2 true JPS6115151Y2 (en) | 1986-05-12 |
Family
ID=30248460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10611782U Granted JPS5910446U (en) | 1982-07-12 | 1982-07-12 | Device to prevent vines from climbing onto support cables such as utility poles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5910446U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5018525B2 (en) * | 2008-02-08 | 2012-09-05 | 東京電力株式会社 | Vine plant roll-up suppression device and vine plant roll-up suppression method |
-
1982
- 1982-07-12 JP JP10611782U patent/JPS5910446U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5910446U (en) | 1984-01-23 |
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