JPH0242959Y2 - - Google Patents

Info

Publication number
JPH0242959Y2
JPH0242959Y2 JP8285785U JP8285785U JPH0242959Y2 JP H0242959 Y2 JPH0242959 Y2 JP H0242959Y2 JP 8285785 U JP8285785 U JP 8285785U JP 8285785 U JP8285785 U JP 8285785U JP H0242959 Y2 JPH0242959 Y2 JP H0242959Y2
Authority
JP
Japan
Prior art keywords
wing
panel
cylindrical shape
hinge part
electrical wiring
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
Application number
JP8285785U
Other languages
Japanese (ja)
Other versions
JPS61199115U (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 JP8285785U priority Critical patent/JPH0242959Y2/ja
Publication of JPS61199115U publication Critical patent/JPS61199115U/ja
Application granted granted Critical
Publication of JPH0242959Y2 publication Critical patent/JPH0242959Y2/ja
Expired legal-status Critical Current

Links

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  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Installation Of Indoor Wiring (AREA)

Description

【考案の詳細な説明】 (産業上の利用分野) 本考案は、間仕切り等に用いられるサンドイツ
チパネル内に電気配線を通した場合の保護金物で
あつて、上記パネルに外部から釘打ちする際に、
電気配線を該釘から保護するための金物に関す
る。
[Detailed description of the invention] (Field of industrial application) The invention is a protective metal fitting when electrical wiring is passed through a sandwich panel used for partitions, etc., and is used when nailing the panel from the outside. To,
This invention relates to hardware for protecting electrical wiring from nails.

(従来技術) 家屋内、事務所内をレイアウトする際に用いら
れる簡易間仕切りとしてのパネルは、通常垂木と
称される縦横の木材骨枠の表裏から化粧ボードを
サンドイツチ接着等して製作され、その内部空間
を利用し、電線、電話線、その他の電気ケーブル
が挿通配線される。
(Prior art) Panels as simple partitions used when laying out interiors of houses and offices are usually manufactured by gluing decorative boards on the front and back sides of vertical and horizontal timber frame frames called rafters, Electrical wires, telephone lines, and other electrical cables are inserted and routed through the space.

(考案が解決しようとする問題点) ところで、上述のパネルにはその設置後、棚を
設けたり、壁掛けを取着したりしてパネル壁面の
利用がなされるのが常であり、この場合の釘打ち
はパネル表側から化粧ボードを貫通し内部垂木に
施されるが、パネル内の電気配線位置が視認でき
ないので釘は盲打ちとなり、誤つて該電気配線に
釘が打ち込まれる事態が多発し、短絡事故等の誘
因になる。
(Problem to be solved by the invention) By the way, after the above-mentioned panel is installed, the wall surface of the panel is usually used by installing a shelf or attaching a wall hanging. Nailing is done from the front side of the panel through the decorative board and into the internal rafters, but since the location of the electrical wiring inside the panel cannot be seen, the nails are driven blindly, and there are many cases where the nails are accidentally driven into the electrical wiring. This may cause short-circuit accidents, etc.

従つて本考案の目的とするところは、パネル壁
面利用のための釘打ちが盲打ちであるために誤つ
て電気配線部に釘打ちされたとしても、電気配線
の損傷を防ぐことのできる保護金物の提供にあ
る。
Therefore, the purpose of the present invention is to provide a protective hardware that can prevent damage to electrical wiring even if a nail is accidentally driven into the electrical wiring part due to blind nailing for panel wall use. It is provided by.

(問題を解決するための手段) 本考案は、中央部位にヒンジ部を形成した金属
板の両翼片部をそれぞれ半筒状に曲成し、一方の
翼片部には、該翼片部の突曲面側にあつて、上記
ヒンジ部に平行する長手方向の一端側から他端側
に向う木部打ち込み爪を切り起こし形成し、しか
してヒンジ部を中心に両翼片部を転回かつ筒状に
閉合して用いるパネル等内電気配線の保護金物を
特徴とする。
(Means for Solving the Problem) In the present invention, both wing portions of a metal plate with a hinge portion formed in the center portion are each bent into a semi-cylindrical shape, and one of the wing portions is provided with a hinge portion. On the protruding curved surface side, cut and raise the wood nails from one end in the longitudinal direction parallel to the hinge part to the other end, and then turn the wing parts around the hinge part and make them into a cylindrical shape. It is characterized by protective hardware for electrical wiring inside panels, etc. that are used when closed.

(実施例) 以下、本考案の一実施例を図面に基づき説明す
る。
(Example) Hereinafter, an example of the present invention will be described based on the drawings.

保護金物Aはその本体を金属板によつて製作さ
れており、該金属板の中央部位にヒンジ部1が形
成され、その両側の両翼片部2a,2bがそれぞ
れ半筒状に曲成され、一方の翼片部2aには、該
翼片部の突曲面3側に、ヒンジ部1に平行する長
手方向の一端側から他端側に向う木部打ち込み爪
4が切り起こし形成される。
The main body of the protective hardware A is made of a metal plate, and a hinge part 1 is formed in the center of the metal plate, and both wing parts 2a and 2b on both sides of the hinge part 1 are each bent into a semi-cylindrical shape, On one of the wing parts 2a, on the side of the convexly curved surface 3 of the wing part, a wooden part driving claw 4 is formed by cutting and raising the wood part from one end side in the longitudinal direction parallel to the hinge part 1 toward the other end side.

上記ヒンジ部1は第1図のような展開状態にあ
る保護金物を、その両翼片部2a,2bを転回
し、かつ第3図のように筒状に閉合するもので、
そのヒンジ構造は金属板にスリツト5を打抜き貫
設して、両翼片部2a,2bを細い橋絡片6で連
設するか、またはヒンジ部1の全体肉厚を溝切削
加工にて薄くして、折れ曲がり易いようにする。
The hinge portion 1 is for rotating the protective hardware in the unfolded state as shown in FIG. 1 by rotating its wing portions 2a and 2b and closing them into a cylindrical shape as shown in FIG. 3.
The hinge structure is achieved by punching a slit 5 through a metal plate and connecting the wing parts 2a and 2b with a thin bridging piece 6, or by reducing the overall thickness of the hinge part 1 by cutting a groove. so that it is easy to bend.

翼片部2a,2bは実施例図面では半円筒状に
しているが、他の半筒形状であつても良い。
Although the blade portions 2a and 2b are semi-cylindrical in the drawings of the embodiment, they may have other semi-cylindrical shapes.

使用にあたつては、パネル7内の所要の電気配
線部位において、垂木8に第5図に示す貫通穴9
を開け、翼片部2a,2bを閉合した保護金物A
をこれに通して、木部打ち込み爪4を垂木8に打
ち込んで止着し、この保護金物Aに、集合電線チ
ユーブ(合成樹脂製)10を挿通させる。また、
垂木8に開けた穴11が第6図のように垂木前面
側から切削したものである時は、垂木強度の低下
を補うため、補強板(金属板)12を穴11の両
側にわたつて当てつけ、かつ釘もしくは木ネジ1
3によつて垂木8に固定する。尚、集合電線チユ
ーブ10には必要とされる電線が適数まとめて通
される。
In use, the through holes 9 shown in FIG.
Protective hardware A with opened and wing pieces 2a and 2b closed
is passed through this, the wooden part driving nail 4 is driven into the rafter 8 and fixed, and the collecting wire tube (made of synthetic resin) 10 is inserted through this protective metal fitting A. Also,
When the holes 11 made in the rafters 8 are cut from the front side of the rafters as shown in Figure 6, reinforcing plates (metal plates) 12 are placed on both sides of the holes 11 to compensate for the decrease in rafter strength. , and 1 nail or wood screw
3 to the rafters 8. Incidentally, an appropriate number of necessary electric wires are passed through the collective electric wire tube 10 at once.

かつ成せば、パネル7にパネル壁面利用のため
打ちつけた釘が丁度電気配線部分に重なつても、
釘は保護金物Aに当たるだけで、集合電線チユー
ブ10内の電線を損傷させることがないと共に、
釘は保護金物Aに当つて撥ね付けられるので、釘
打ち部が電気配設部分であることを知ることがで
きる。
If you do this, even if the nails nailed into panel 7 to use the panel wall surface overlap the electrical wiring,
The nail only hits the protective hardware A and does not damage the wires in the collective wire tube 10, and
Since the nail hits the protective hardware A and is repelled, it can be seen that the nailed part is an electrical installation part.

実施例図面では木部打ち込み爪4を翼片部2a
の、他方翼片部2bとの閉合端縁側に設けている
が、これは翼片部2a,2bの閉合部14がパネ
ル外からの釘打ち方向に重らないようにするため
である。即ち、閉合部14がパネル外からの釘打
ち方向に重なると、打ちつけた釘が閉合部14の
隙間から集合電線チユーブ10およびその内部の
挿通電線の突き刺る惧れがあり、第5図および第
6図のように閉合部14をパネル外からの釘打ち
方向に対し横に振つた配置とすることが望まし
い。一方、木部打ち込み爪4の垂木8に対する打
ち込みは、保護金物Aと化粧ボード15との背部
空間では行い難いので、結局打ち込み作業が行い
易い保護金物側部に限られる。そのため、翼片部
2aの閉合端縁側に木部打ち込み爪4が設けられ
た。
In the drawings of the embodiment, the wooden part driving claw 4 is attached to the wing part 2a.
This is provided on the closing edge side of the other wing part 2b, in order to prevent the closing parts 14 of the wing parts 2a and 2b from overlapping in the direction of nailing from outside the panel. That is, if the closing portions 14 overlap in the direction of nailing from the outside of the panel, there is a risk that the driven nails will pierce the collective wire tube 10 and the wires inserted therein through the gaps in the closing portions 14, as shown in FIGS. As shown in FIG. 6, it is preferable that the closing portion 14 be arranged horizontally with respect to the nailing direction from outside the panel. On the other hand, since it is difficult to drive the wood part driving claws 4 into the rafters 8 in the space behind the protective hardware A and the decorative board 15, the driving work is ultimately limited to the side part of the protective hardware where it is easy to drive. Therefore, a wooden part driving claw 4 is provided on the closed end edge side of the wing part 2a.

(効果) 以上詳述したことによつて明らかなように本考
案にかかる保護金物を用いれば、パネル内の垂木
を挿通する電気配線を、パネル外からの釘打ちに
対し好適に保護して電気配線の損傷、これに伴う
短絡事故等の発生を防止できる。
(Effects) As is clear from the detailed description above, if the protective hardware of the present invention is used, the electrical wiring that passes through the rafters inside the panel can be suitably protected from nailing from outside the panel, and the electrical It is possible to prevent damage to wiring and the occurrence of short circuit accidents caused by this.

しかも保護金物はヒンジ部によつて両翼片部を
筒状に閉合し、かつ木部打ち込み爪を垂木に打ち
込むだけで取付け使用ができるので、作業性が良
く実用的である。
In addition, the protective hardware can be installed and used by simply closing the wing pieces into a cylindrical shape with the hinge portion and driving the wood nails into the rafters, so it is highly workable and practical.

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

図面は本考案の一実施例を示すもので、第1図
は保護金物の展開状態の斜視図、第2図は同平面
図、第3図は保護金物の閉合状態の斜視図、第4
図は同平面図、第5図および第6図はそれぞれ使
用状態の図面である。 1……ヒンジ部、2a,2b……翼片部、3…
…突曲面、4……木部打ち込み片。
The drawings show one embodiment of the present invention, in which Fig. 1 is a perspective view of the protective hardware in the unfolded state, Fig. 2 is a plan view of the same, Fig. 3 is a perspective view of the protective hardware in the closed state, and Fig. 4 is a perspective view of the protective hardware in the closed state.
The figure is a plan view of the same, and FIGS. 5 and 6 are drawings of the device in use. 1...Hinge part, 2a, 2b...Blade part, 3...
...Protruding curved surface, 4...Killed piece of wood.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中央部位にヒンジ部を形成した金属板の両翼片
部をそれぞれ半筒状に曲成し、一方の翼片部に
は、該翼片部の突曲面側にあつて、上記ヒンジ部
に平行する長手方向の一端側から他端側に向う木
部打ち込み爪を切り起こし形成し、しかしてヒン
ジ部を中心に両翼片部を転回かつ筒状に閉合して
用いるようにしたパネル等内電気配線の保護金
物。
Both wing parts of a metal plate with a hinge part formed in the center part are each bent into a semi-cylindrical shape, and one wing part has a metal plate on the convex curved surface side of the wing part parallel to the hinge part. Electrical wiring inside a panel, etc., which is used by cutting and raising the nails driven into the wood from one end in the longitudinal direction to the other end, and then turning the wing parts around the hinge part and closing them into a cylindrical shape. Protective hardware.
JP8285785U 1985-05-31 1985-05-31 Expired JPH0242959Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8285785U JPH0242959Y2 (en) 1985-05-31 1985-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8285785U JPH0242959Y2 (en) 1985-05-31 1985-05-31

Publications (2)

Publication Number Publication Date
JPS61199115U JPS61199115U (en) 1986-12-12
JPH0242959Y2 true JPH0242959Y2 (en) 1990-11-15

Family

ID=30630952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8285785U Expired JPH0242959Y2 (en) 1985-05-31 1985-05-31

Country Status (1)

Country Link
JP (1) JPH0242959Y2 (en)

Also Published As

Publication number Publication date
JPS61199115U (en) 1986-12-12

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