JPH0496Y2 - - Google Patents
Info
- Publication number
- JPH0496Y2 JPH0496Y2 JP3600885U JP3600885U JPH0496Y2 JP H0496 Y2 JPH0496 Y2 JP H0496Y2 JP 3600885 U JP3600885 U JP 3600885U JP 3600885 U JP3600885 U JP 3600885U JP H0496 Y2 JPH0496 Y2 JP H0496Y2
- Authority
- JP
- Japan
- Prior art keywords
- guide shoe
- arm
- center
- guide
- steel
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Description
【考案の詳細な説明】
(イ) 産業上の利用分野
本考案は除塵機その他の伸縮アームのガイドシ
ユー取付け装置に関する。[Detailed description of the invention] (a) Industrial application field The present invention relates to a guide shoe attachment device for a telescopic arm of a dust remover or other equipment.
(ロ) 従来の技術
径の相違するH鋼、溝形鋼等のアームをスライ
ド自在に嵌め合せた伸縮アームにあつては、スム
ーズなスライドを保障するために外側アームの内
側面全長に設けてあるすべりのよいガイドレール
に内側アームの外側面に点在的に突出させたガイ
ドシユーを接触させている。(b) Prior art In the case of a telescopic arm in which arms made of H steel, channel steel, etc. of different diameters are slidably fitted, a retractable arm is provided on the entire length of the inner surface of the outer arm to ensure smooth sliding. A guide shoe protruding dottedly from the outer surface of the inner arm is brought into contact with a guide rail that has good sliding.
上記ガイドシユーの取付け場所は、非常に狭い
場所であり、数年に1回交換しなければならな
い。 The guide shoe is installed in a very narrow space and must be replaced every few years.
(ハ) 考案が解決しようとする問題点
ガイドシユーは、外部からアームにボルト締め
により固定しているので、ガイドシユーの交換に
際しアームを分解しなければならないため交換作
業が大がかりになる問題があつた。(c) Problems to be solved by the invention Since the guide shoe is fixed to the arm from the outside by bolting, there was a problem in that the arm had to be disassembled when replacing the guide shoe, making the replacement work extensive.
(ニ) 問題点を解決するための手段
上記の問題点を解決するために本考案は径の相
違するH鋼や溝形鋼等のアームをスライド自在に
嵌め合すと共に、大径側アームの底面及び両側面
全長にステンレス等のすべりのよい材質のガイド
レールを設けて、このガイドレールに小径側アー
ムに設けた短かいガイドシユーを接触させた伸縮
アームに於て、小径側アームのガイドシユー取付
け位置に貫窓を設けて、このそれぞれの貫窓にガ
イドシユーを嵌め込むと共に、上記ガイドシユー
の裏面周縁一部或は全部から突出する鍔をアーム
の内面に当接し、又センターに位置するガイドシ
ユーの裏面に両側面間の幅が上記ガイドシユーに
向う程広くなる台形状のセンター押え金具を支持
させ、更にセンター押え金具とサイドに位置する
ガイドシユーとの間に嵌め込むと共に、アームに
支持させてある締付具の締め付けによりサイドの
ガイドシユーを外方に押し出す楔状のサイド押え
金具を設けたものである。(d) Means for Solving the Problems In order to solve the above problems, the present invention combines arms made of H steel or channel steel with different diameters so that they can slide freely, and also A guide rail made of a slippery material such as stainless steel is provided on the entire length of the bottom and both sides, and the short guide shoe installed on the small diameter arm is in contact with this guide rail. A guide shoe is fitted into each of the holes, and a collar protruding from part or all of the periphery of the back surface of the guide shoe is brought into contact with the inner surface of the arm, and a guide shoe is fitted into the back surface of the guide shoe located at the center. A fastening tool that supports a trapezoidal center holding fitting whose width between both sides becomes wider toward the guide shoe, is further fitted between the center holding fitting and a guide shoe located on the side, and is supported by an arm. A wedge-shaped side holding fitting is provided that pushes the side guide shoe outward when tightened.
(ホ) 実施例 図において1は伸縮アームである。(e) Examples In the figure, 1 is a telescopic arm.
上記の伸縮アーム1は、径の相違するH鋼や溝
形鋼等のアーム11をスライド自在に嵌め合せて
形成されている。 The above-mentioned telescopic arm 1 is formed by slidably fitting arms 11 made of H steel or channel steel having different diameters.
又上記大径側アーム11の内側底面及び両側面
全長にステンレス等のすべりのよい材質のガイド
レール12を設けて、このガイドレール12に小
径側アーム11に設けた短かいガイドシユー13
が接触して、摩擦抵抗の軽減によりスムーズなス
ライドが保障される。 Further, a guide rail 12 made of a material with good sliding such as stainless steel is provided on the inner bottom surface and the entire length of both sides of the large diameter side arm 11, and a short guide shoe 13 provided on the small diameter side arm 11 is attached to this guide rail 12.
contact, ensuring smooth sliding due to reduced frictional resistance.
上記ガイドシユー13の取付け方法は、小径側
アーム11のガイドシユー取付け位置にそれぞれ
貫窓14を設けて、この各貫窓14にガイドシユ
ー13を嵌め込むと共に、上記ガイドシユー13
の裏面周縁の一部或は全部から突出している鍔1
5をアーム11の内面に当接させて貫窓14から
ガイドシユー13が抜けないようにする。 The method for attaching the guide shoe 13 is to provide through-holes 14 at the guide shoe attachment positions of the small-diameter arm 11, fit the guide shoe 13 into each of the through-holes 14, and then attach the guide shoe 13 to the guide shoe 13.
Tsuba 1 protruding from part or all of the periphery of the back surface of
5 is brought into contact with the inner surface of the arm 11 to prevent the guide shoe 13 from coming off from the through window 14.
次にセンターに位置するガイドシユー13の裏
面に両側面間の幅がガイドシユー13に向う程広
くなつている台形状のセンター押え金具16を支
持させる。 Next, a trapezoidal center presser metal fitting 16 is supported on the back surface of the guide shoe 13 located at the center, with the width between both sides increasing toward the guide shoe 13.
上記の支持方向は、図示の場合ガイドシユー1
3の裏面上下端から突出しているピン17にセン
ター押え金具16の透孔18を嵌め合せてある。 The above support direction is the guide shoe 1 in the case shown.
The pin 17 protruding from the upper and lower ends of the back surface of the center presser fitting 16 is fitted into the through hole 18 of the center presser fitting 16.
然るのち、センター押え金具16とサイドのガ
イドシユー13との間に楔状のサイド押え金具1
9を嵌入すると共に、サイド押え金具19の透孔
21にアーム11から突出しているボルト20を
貫通させて、上記ボルト20にねじ込むナツト2
2の締付けによりサイド押え金具19,19を押
し込んで各ガイドシユー13を押し付けながら支
持している。 After that, a wedge-shaped side presser metal fitting 1 is inserted between the center presser metal fitting 16 and the side guide shoe 13.
At the same time, the bolt 20 protruding from the arm 11 is passed through the through hole 21 of the side holding fitting 19, and the nut 2 is screwed into the bolt 20.
2, the side presser fittings 19, 19 are pushed in to support each guide shoe 13 while being pressed against it.
(ヘ) 効果
以上説明したように、本考案の取付け装置によ
れば、締付けによりサイド押え金具と共にセンタ
ー押え金具を押し込んで各ガイドシユーを支持す
るので、極めて簡単かつ迅速に取付けることがで
きる。(F) Effects As explained above, according to the mounting device of the present invention, each guide shoe is supported by pushing in the center holding fittings together with the side holding fittings by tightening, so that installation can be performed extremely easily and quickly.
第1図は本考案取付け装置の側面図、第2図は
同横断平面図、第3図はガイドシユーの斜視図で
ある。
1……伸縮アーム、11……アーム、12……
ガイドレール、13……ガイドシユー、14……
貫窓、15……鍔、16……押え金具、17……
ピン、18……透孔、19……押え金具、20…
…ボルト、21……透孔、22……ナツト。
FIG. 1 is a side view of the mounting device of the present invention, FIG. 2 is a cross-sectional plan view thereof, and FIG. 3 is a perspective view of the guide shoe. 1... telescopic arm, 11... arm, 12...
Guide rail, 13...Guide show, 14...
Passing window, 15... Tsuba, 16... Presser metal fitting, 17...
Pin, 18... Through hole, 19... Presser fitting, 20...
...Bolt, 21...Through hole, 22...Natsuto.
Claims (1)
ド自在に嵌め合すと共に、大径側アームの底面及
び両側面全長にステンレス等のスベリのよい材質
のガイドレールを設けて、このガイドレールに小
径側アームに設けた短かいガイドシユーを接触さ
せた伸縮アームに於て、小径側アームのガイドシ
ユー取付け位置に貫窓を設けて、このそれぞれの
貫窓にガイドシユーを嵌め込むと共に、上記ガイ
ドシユーの裏面周縁一部或は全部から突出する鍔
をアームの内面に当接し、又センターに位置する
ガイドシユーの裏面に両側面間の幅が上記ガイド
シユーに向う程広くなる台形状のセンター押え金
具を支持させ、更にセンター押え金具とサイドに
位置するガイドシユーとの間に嵌め込むと共に、
アームに支持させてある締付具の締め付けにより
サイドのガイドシユーを外方に押し出す楔状のサ
イド押え金具を設けた伸縮アームのガイドシユー
の取付け装置。 Arms made of H steel or channel steel with different diameters are slidably fitted together, and a guide rail made of a smooth material such as stainless steel is provided on the entire length of the bottom and both sides of the large diameter arm. In the telescopic arm that is in contact with the short guide shoe provided on the small diameter arm, a through hole is provided at the guide shoe attachment position of the small diameter side arm, and the guide shoe is fitted into each of the through holes, and the back side of the guide shoe is inserted. A flange protruding from part or all of the periphery is brought into contact with the inner surface of the arm, and a trapezoidal center presser metal fitting is supported on the back surface of the guide shoe located at the center, the width between both sides increasing toward the guide shoe; Furthermore, it is inserted between the center holding metal fitting and the guide shoe located on the side,
A guide shoe mounting device for a telescoping arm that is equipped with a wedge-shaped side holding fitting that pushes the side guide shoe outward by tightening a fastener supported by the arm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3600885U JPH0496Y2 (en) | 1985-03-12 | 1985-03-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3600885U JPH0496Y2 (en) | 1985-03-12 | 1985-03-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61152026U JPS61152026U (en) | 1986-09-19 |
JPH0496Y2 true JPH0496Y2 (en) | 1992-01-06 |
Family
ID=30540806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3600885U Expired JPH0496Y2 (en) | 1985-03-12 | 1985-03-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0496Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100460828C (en) * | 2004-03-09 | 2009-02-11 | 株式会社电装 | Vehicular display device |
-
1985
- 1985-03-12 JP JP3600885U patent/JPH0496Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100460828C (en) * | 2004-03-09 | 2009-02-11 | 株式会社电装 | Vehicular display device |
Also Published As
Publication number | Publication date |
---|---|
JPS61152026U (en) | 1986-09-19 |
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