JPH0143304Y2 - - Google Patents
Info
- Publication number
- JPH0143304Y2 JPH0143304Y2 JP1983156760U JP15676083U JPH0143304Y2 JP H0143304 Y2 JPH0143304 Y2 JP H0143304Y2 JP 1983156760 U JP1983156760 U JP 1983156760U JP 15676083 U JP15676083 U JP 15676083U JP H0143304 Y2 JPH0143304 Y2 JP H0143304Y2
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- power supply
- conductor
- insulator
- clamp
- 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
- 239000004020 conductor Substances 0.000 claims description 9
- 239000012212 insulator Substances 0.000 claims description 7
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 5
- 238000004873 anchoring Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Description
【考案の詳細な説明】
（技術分野）
本考案は、長尺絶縁トロリーの引留装置の改良
に関するものである。[Detailed Description of the Invention] (Technical Field) The present invention relates to an improvement of a mooring device for a long insulated trolley.
（従来技術とその問題点）
長尺絶縁トロリーは工場等で使われるクレー
ン、ホイストの給電線用および信号線用として用
いられるが、取付時必ず両端部を建物にがいし、
金具等を用いて引留を行い、その部分で給電も行
つており、この箇所の作業を容易にし、かつ上記
のように部品数を少なくすることが望まれてい
た。(Prior art and its problems) Long insulated trolleys are used for power supply lines and signal lines for cranes and hoists used in factories, etc., but when installing them, be sure to connect both ends to the building.
The anchorage is carried out using metal fittings, etc., and power is also supplied at that point, so it was desired to make the work at this point easier and to reduce the number of parts as mentioned above.
また、絶縁トロリーの取付場所が高所でその場
で絶縁トロリーに穴あけ作業を行つたり、多くの
部品を取付けることは危険でもあり、困難で作業
性も悪かつた。 Furthermore, since the insulating trolley is installed at a high place, it is dangerous and difficult to drill holes in the insulating trolley or to attach many parts on the spot, and the work efficiency is poor.
（考案の構成と実施例）
本考案は上記の点に鑑みなされた長尺絶縁トロ
リーの引留装置で、その実施例を図示してこれに
基づいて本考案の構成を説明する。(Structure and Embodiments of the Invention) The present invention is a mooring device for a long insulated trolley that has been devised in view of the above points, and the structure of the present invention will be explained based on the drawings of the embodiments thereof.
第１図、第２図は本考案の引留装置のそれぞれ
側面図、平面図、１は平板のトロリー導体、２は
給電端子、３はＵボルト、４は絶縁物、５はリー
ド線取付用穴、６はピン、７はクランプ、８はボ
ルトである。 Figures 1 and 2 are a side view and a plan view, respectively, of the restraining device of the present invention, 1 is a flat trolley conductor, 2 is a power supply terminal, 3 is a U bolt, 4 is an insulator, and 5 is a hole for attaching a lead wire. , 6 is a pin, 7 is a clamp, and 8 is a bolt.
両図から明らかなように、平板のトロリー導体
１の端部は絶縁物４に巻付け折返されて、導体重
なり部が給電端子２にＵボルト３で締付け固定さ
れる。また給電端子２にはリード線取付用穴５が
設けられている。 As is clear from both figures, the end of the flat trolley conductor 1 is wrapped around an insulator 4 and folded back, and the folded portion of the conductor is fixed to the power supply terminal 2 by tightening with a U bolt 3. Further, the power supply terminal 2 is provided with a hole 5 for attaching a lead wire.
上記のトロリー導体、給電端子、絶縁物と一体
になたものゝ絶縁物４の部分がクランプ７にピン
６で固定し、クランプに取付けられているボルト
８で引留を行うことになる。 The insulator 4, which is integrated with the above-mentioned trolley conductor, power supply terminal, and insulator, is fixed to the clamp 7 with a pin 6, and secured with a bolt 8 attached to the clamp.
（考案の効果）
本考案の効果は、
(1) 給電端子にリード線取付用穴があけてあるの
で、導体に穴をあける必要がない。(Effects of the invention) The effects of the invention are as follows: (1) Since the power supply terminal has a hole for attaching the lead wire, there is no need to make a hole in the conductor.
(2) 折り曲げた導体を上下で給電端子とＵボルト
で締付け、かつ給電端子は導電性の良いものを
使うことによつて、締付け用と給電端子用とし
て用いることができるので、部品数が少なくて
済む。(2) By tightening the bent conductor with U-bolts and power supply terminals at the top and bottom, and by using a conductive power terminal, it can be used for both tightening and power supply terminals, reducing the number of parts. It's done.
等で、本考案の実用的価値は高い。etc., the practical value of this invention is high.
図面はいずれも本考案の長尺絶縁トロリーの引
留装置の実施例説明図で、第１図は側面図、第２
図は平面図である。
１……絶縁トロリーの導体、２……給電端子、
３……Ｕボルト、４……絶縁物、５……リード線
用穴、６……ピン、７……クランプ、８……ボル
ト。
The drawings are all explanatory diagrams of an embodiment of the mooring device for a long insulated trolley of the present invention, and FIG. 1 is a side view, and FIG. 2 is a side view.
The figure is a plan view. 1... Conductor of insulated trolley, 2... Power supply terminal,
3... U bolt, 4... Insulator, 5... Lead wire hole, 6... Pin, 7... Clamp, 8... Bolt.
Claims (1)
て、折返した部分の導体重なり部をＵボルトとリ
ード線取付穴を設けた給電端子で締め付けを行
い、前記絶縁物をボルト・ナツトで挟持するクラ
ンプ、さらに該クランプは建物に引留用ボルトを
有してなることを特徴とする長尺絶縁トロリーの
引留装置。 The end of the flat trolley conductor is wrapped around an insulator, the folded portion of the conductor is tightened with a U-bolt and a power supply terminal with a lead wire attachment hole, and the insulator is held between bolts and nuts in a clamp. , further characterized in that the clamp has a bolt for anchoring to the building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15676083U JPS6064138U (en) | 1983-10-07 | 1983-10-07 | Holding device for long insulated trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15676083U JPS6064138U (en) | 1983-10-07 | 1983-10-07 | Holding device for long insulated trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6064138U JPS6064138U (en) | 1985-05-07 |
| JPH0143304Y2 true JPH0143304Y2 (en) | 1989-12-15 |
Family
ID=30345802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15676083U Granted JPS6064138U (en) | 1983-10-07 | 1983-10-07 | Holding device for long insulated trolley |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6064138U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522830U (en) * | 1978-07-27 | 1980-02-14 | ||
| JPS57175436A (en) * | 1981-04-20 | 1982-10-28 | Hitachi Cable Ltd | Small-capacity insulated trolley line for tensile laying |
-
1983
- 1983-10-07 JP JP15676083U patent/JPS6064138U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5522830U (en) * | 1978-07-27 | 1980-02-14 | ||
| JPS57175436A (en) * | 1981-04-20 | 1982-10-28 | Hitachi Cable Ltd | Small-capacity insulated trolley line for tensile laying |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6064138U (en) | 1985-05-07 |
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