JPS63618U - - Google Patents

Info

Publication number
JPS63618U
JPS63618U JP9219586U JP9219586U JPS63618U JP S63618 U JPS63618 U JP S63618U JP 9219586 U JP9219586 U JP 9219586U JP 9219586 U JP9219586 U JP 9219586U JP S63618 U JPS63618 U JP S63618U
Authority
JP
Japan
Prior art keywords
support member
engagement
lower support
fitting
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.)
Granted
Application number
JP9219586U
Other languages
Japanese (ja)
Other versions
JPH0343789Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9219586U priority Critical patent/JPH0343789Y2/ja
Publication of JPS63618U publication Critical patent/JPS63618U/ja
Application granted granted Critical
Publication of JPH0343789Y2 publication Critical patent/JPH0343789Y2/ja
Expired legal-status Critical Current

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  • Details Of Indoor Wiring (AREA)
  • Electric Cable Installation (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面はこの考案の一実施例を示し、第1図は使
用状態の一部切欠正面図、第2図は親桁上部での
上部サポート部材の固定を表わす要部正面図、第
3図は同じく側面図、第4図は下部サポート部材
への係合金具の付設構造を表わす側面図、第5図
は下部サポート部材へのクランプ金具の付設構造
を表わす側面図、第6図は縦ローラー金具の固定
を表わす一部を省略した要部正面図である。 L……ケーブルラツク、L1……親桁、L2…
…子桁、W……ケーブル、10……上部固定金具
、11……内部材、12……外部材、13……係
合支持部、14……固定部、15……挾持ボルト
、20……上部サポート部材、21……係合縁、
22……支持孔、25……固定ボルト、26……
ナツト鈑、30……下部サポート部材、31……
係合縁、32……支持孔、40……係合金具、4
1……係合座台、42……係合部、43……固定
ボルト、44……ナツト鈑、45……当接片、4
6……位置決めピン、50……クランプ金具、5
1……クランプ座台、52……ハンドル、53…
…クランプ部、54……固定ボルト、55……ナ
ツト鈑、56……支持片、57……軸支片、58
……クランプ座、60……縦ローラー金具、61
……縦ローラー軸、62……ローラー、63……
貫挿孔、70……固定手段、71……ピン材、7
2……バネ材、73……ストツパーボール、74
……連繋索、80……水平ローラー金具、81…
…座台、82……軸受部、83……水平ローラー
軸、84……ローラー、85……固着手段。
The drawings show one embodiment of this invention; Fig. 1 is a partially cutaway front view of the used state, Fig. 2 is a front view of the main part showing the fixation of the upper support member at the upper part of the main girder, and Fig. 3 is the same. 4 is a side view showing the attachment structure of the engagement fitting to the lower support member, FIG. 5 is a side view showing the attachment structure of the clamp fitting to the lower support member, and FIG. 6 is a side view showing the attachment structure of the clamp fitting to the lower support member. FIG. 3 is a front view of main parts with a part showing fixation omitted. L...Cable rack, L1...Main girder, L2...
... Child girder, W ... Cable, 10 ... Upper fixing metal fitting, 11 ... Internal material, 12 ... External material, 13 ... Engagement support part, 14 ... Fixing part, 15 ... Clamping bolt, 20 ... ... Upper support member, 21 ... Engagement edge,
22...Support hole, 25...Fixing bolt, 26...
Nut plate, 30... Lower support member, 31...
Engagement edge, 32... Support hole, 40... Engagement metal fitting, 4
1... Engagement base, 42... Engagement portion, 43... Fixing bolt, 44... Nut plate, 45... Contact piece, 4
6...Positioning pin, 50...Clamp fitting, 5
1...Clamp pedestal, 52...Handle, 53...
... Clamp part, 54 ... Fixing bolt, 55 ... Nut plate, 56 ... Support piece, 57 ... Axis support piece, 58
... Clamp seat, 60 ... Vertical roller fitting, 61
... Vertical roller shaft, 62 ... Roller, 63 ...
Penetration hole, 70... Fixing means, 71... Pin material, 7
2... Spring material, 73... Stopper ball, 74
...Connecting cable, 80...Horizontal roller fitting, 81...
...Seat, 82...Bearing portion, 83...Horizontal roller shaft, 84...Roller, 85...Fixing means.

Claims (1)

【実用新案登録請求の範囲】 1 ケーブルを引込み通線すべきケーブルラツク
の親桁上端外側方に位置する係合支持部を備えて
いて、親桁上端に固着される左右一対の上部固定
金具と、この上部固定金具相互間で、ケーブルラ
ツク上方に位置して架装される上部サポート部材
と、ケーブルラツクの下方から当接配置される下
部サポート部材と、前記一方の上部固定金具の係
合支持部に係合する係合部を揺動自在に設けて下
部サポート部材の一端に付設された係合金具と、
ハンドルの揺動操作によつて前記他方の上部固定
金具の係合支持部に、ハンドルの揺動操作によつ
て係脱自在となるクランプ部をハンドルに連繋し
て下部サポート部材の他端に付設されたクランプ
金具と、上部サポート部材、下部サポート部材相
互間に貫挿支持される縦ローラー軸に、回転自在
な複数の通線用円盤状ローラーを列装した縦ロー
ラー金具と、上部サポート部材上方及び下部サポ
ート部材下方に突出させた縦ローラー金具の縦ロ
ーラー軸上下端に、上部サポート部材上面、下部
サポート部材下面夫々に当接された状態で貫挿さ
せる上下一対のピン材から成る固定手段とを備え
たことを特徴とするケーブルラツク用延線ローラ
ー。 2 上部固定金具は、親桁上端を内外から挾持す
る内部材と外部材とから成り、親桁外側方に位置
される外部材には、係合金具、クランプ金具が係
合される係合支持部を有し、上部サポート部材を
固定する固定部を内部材、外部材のいずれかが有
する実用新案登録請求の範囲第1項記載のケーブ
ルラツク用延線ローラー。 3 下部サポート部材上には、回転自在な複数の
通線用円盤状ローラーを軸支列装した水平ローラ
ー金具が固定されている実用新案登録請求の範囲
第1項または第2項記載のケーブルラツク用延線
ローラー。 4 ピン材から成る固定手段自体は、後端を大径
にして、縦ローラー軸に開穿した貫挿孔開口縁に
係合させ、一方、先端に、内蔵させたバネ材にて
外方へ突出傾向に弾撥付勢させたストツパーボー
ルを配装して、貫挿孔に挿入するときはピン材内
に没入し、貫通後は突出して貫挿孔開口縁に係合
するようにしてある実用新案登録請求の範囲第1
項乃至第3項のいずれか記載のケーブルラツク用
延線ローラー。 5 係合金具は、ケーブルラツクにおける親桁外
側面に当接する当接片を立設し、親桁外方に位置
し、かつ親桁がわに傾斜するフツク状で、上部固
定金具の係合支持部に係合する係合部を揺動自在
に枢支した係合座台を形成し、係合部は、長さ調
整自在であると共に、係合座台に貫挿させた固定
ボルトを、断面ほぼ溝形の下部サポート部材の開
口縁に折曲形成した係合縁内縁に係合するナツト
鈑にねじ止めすることで下部サポート部材上に固
定できるようにした実用新案登録請求の範囲第1
項乃至第4項のいずれか記載のケーブルラツク用
延線ローラー。 6 クランプ金具は、クランプ座台に貫挿させた
固定ボルトを、断面ほぼ溝形の下部サポート部材
の開口縁に折曲形成した係合縁内縁に係合するナ
ツト鈑にねじ止めすることでクランプ座台自体を
下部サポート部材上に固定し、クランプ座台側方
に連設した支持片に断面溝形の軸支片を固着し、
この軸支片に揺動自在に軸支したハンドルにクラ
ンプ座を揺動自在に軸支し、クランプ座には、長
さ調整自在にして杆材製クランプ部を固定した実
用新案登録請求の範囲第1項乃至第5項のいずれ
か記載のケーブルラツク用延線ローラー。
[Scope of Claim for Utility Model Registration] 1. A cable rack that is provided with an engagement support portion located outside the upper end of the main girder in which the cable is to be led and passed, and a pair of left and right upper fixing metal fittings that are fixed to the upper end of the main girder. , between these upper fixing fittings, an upper support member mounted above the cable rack, a lower support member disposed in contact with the cable rack from below, and the one upper fixing fitting engaged and supported. an engagement fitting attached to one end of the lower support member, the engagement fitting being swingably provided with an engagement part that engages with the lower support member;
A clamp part that can be freely engaged and disengaged by a swinging operation of the handle is attached to the other end of the lower support member, and is connected to the handle and can be freely engaged and disengaged by the swinging operation of the handle. A vertical roller fitting in which a plurality of freely rotatable wire threading disk-shaped rollers are arranged in a row on a vertical roller shaft inserted between the upper support member and the lower support member, and a vertical roller fitting arranged above the upper support member. and fixing means consisting of a pair of upper and lower pin members that are inserted into the upper and lower ends of the vertical roller shaft of the vertical roller metal fittings that protrude downward from the lower support member while being in contact with the upper surface of the upper support member and the lower surface of the lower support member, respectively. A wire stretching roller for cable racks, which is characterized by being equipped with. 2 The upper fixing metal fittings consist of an internal member and an external member that sandwich the upper end of the main girder from the inside and outside, and the external member located on the outside of the main girder has an engagement support in which the engaging fittings and clamp fittings are engaged. A wire extension roller for a cable rack according to claim 1, which is a utility model and has a fixing part for fixing the upper support member, either of the inner member or the outer member. 3. The cable rack according to claim 1 or 2 of the utility model registration claim, wherein a horizontal roller fitting in which a plurality of freely rotatable wire threading disc-shaped rollers are arranged and supported is fixed on the lower support member. Wire drawing roller. 4 The fixing means itself, which is made of a pin material, has a rear end with a large diameter and is engaged with the opening edge of a through hole drilled in the vertical roller shaft, while a built-in spring material is used at the tip to push the pin outward. A stopper ball elastically biased to protrude is arranged so that it sinks into the pin material when inserted into the through-hole, and after penetrating, it protrudes and engages with the opening edge of the through-hole. Scope of claim for utility model registration No. 1
A wire drawing roller for a cable rack according to any one of items 1 to 3. 5. The engagement fitting has a contact piece that comes into contact with the outer surface of the main girder in the cable rack, is located outside the main girder, and is hook-shaped with the main girder slanting to the side, and is used to engage the upper fixing metal fitting. An engagement pedestal is formed in which an engagement part that engages with the support part is swingably supported, and the length of the engagement part is freely adjustable, and a fixing bolt inserted through the engagement pedestal is formed. Claim No. 1, which can be fixed on the lower support member by screwing it to a nut plate that engages with the inner edge of the engaging edge bent at the opening edge of the lower support member, which has a substantially groove-shaped cross section. 1
A wire drawing roller for a cable rack according to any one of items 1 to 4. 6 The clamp fitting is clamped by screwing a fixing bolt inserted through the clamp base into a nut plate that engages with the inner edge of the engagement edge bent at the opening edge of the lower support member, which has a substantially groove-shaped cross section. The base itself is fixed on the lower support member, and a shaft support piece with a groove-shaped cross section is fixed to a support piece connected to the side of the clamp base.
The scope of the utility model registration claim is that a clamp seat is swingably supported on a handle that is swingably supported on this shaft support piece, and a rod material clamp part is fixed to the clamp seat so that its length can be freely adjusted. The wire drawing roller for cable racks according to any one of items 1 to 5.
JP9219586U 1986-06-17 1986-06-17 Expired JPH0343789Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9219586U JPH0343789Y2 (en) 1986-06-17 1986-06-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9219586U JPH0343789Y2 (en) 1986-06-17 1986-06-17

Publications (2)

Publication Number Publication Date
JPS63618U true JPS63618U (en) 1988-01-06
JPH0343789Y2 JPH0343789Y2 (en) 1991-09-13

Family

ID=30953679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9219586U Expired JPH0343789Y2 (en) 1986-06-17 1986-06-17

Country Status (1)

Country Link
JP (1) JPH0343789Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS637526U (en) * 1986-07-01 1988-01-19
JPH0489241A (en) * 1990-08-02 1992-03-23 Oji Kako Kk Packaging material for sealed bag

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS637526U (en) * 1986-07-01 1988-01-19
JPH0432266Y2 (en) * 1986-07-01 1992-08-03
JPH0489241A (en) * 1990-08-02 1992-03-23 Oji Kako Kk Packaging material for sealed bag

Also Published As

Publication number Publication date
JPH0343789Y2 (en) 1991-09-13

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